Warning: Permanently added '10.128.1.68' (ED25519) to the list of known hosts. 1970/01/01 00:00:56 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:56 ignoring optional flag "type"="gce" 1970/01/01 00:00:57 parsed 1 programs 1970/01/01 00:00:57 executed programs: 0 [ 57.213914][ T4273] chnl_net:caif_netlink_parms(): no params data found [ 57.246707][ T4273] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.248664][ T4273] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.251127][ T4273] device bridge_slave_0 entered promiscuous mode [ 57.255610][ T4273] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.257497][ T4273] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.259733][ T4273] device bridge_slave_1 entered promiscuous mode [ 57.274077][ T4273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.278227][ T4273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.291799][ T4273] team0: Port device team_slave_0 added [ 57.296813][ T4273] team0: Port device team_slave_1 added [ 57.308691][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.310547][ T4273] 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. [ 57.317220][ T4273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.321044][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.322797][ T4273] 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. [ 57.329421][ T4273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.406835][ T4273] device hsr_slave_0 entered promiscuous mode [ 57.444814][ T4273] device hsr_slave_1 entered promiscuous mode [ 58.184694][ T4273] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.236426][ T4273] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.291024][ T4273] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.347726][ T4273] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.447669][ T4273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.458173][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.460561][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.467131][ T4273] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.472469][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.475507][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.477867][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.479662][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.489796][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.492391][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.496928][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.499366][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.501341][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.517005][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.519678][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.522546][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.527382][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.529830][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.532780][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.535696][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.538141][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.543611][ T4273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.548556][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.551154][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.553869][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.556998][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.635915][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.637915][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.644180][ T4273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.659728][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.662325][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.679671][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.682316][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.688689][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.691445][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.696923][ T4273] device veth0_vlan entered promiscuous mode [ 58.703113][ T4273] device veth1_vlan entered promiscuous mode [ 58.720939][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.723430][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.727929][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.730964][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.736885][ T4273] device veth0_macvtap entered promiscuous mode [ 58.741728][ T4273] device veth1_macvtap entered promiscuous mode [ 58.757146][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.759081][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.761559][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.763967][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.769230][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.774983][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.776934][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.779541][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.783641][ T4273] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.786122][ T4273] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.788423][ T4273] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.790662][ T4273] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.843713][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.847469][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.850303][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.872777][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.875369][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.878279][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.915895][ T4377] loop0: detected capacity change from 0 to 64 [ 58.977577][ T4381] ------------[ cut here ]------------ [ 58.979212][ T4381] WARNING: CPU: 1 PID: 4381 at fs/buffer.c:1084 mark_buffer_dirty+0x2e8/0x574 [ 58.981634][ T4381] Modules linked in: [ 58.982699][ T4381] CPU: 1 PID: 4381 Comm: syz-executor.0 Not tainted 5.15.174-syzkaller #0 [ 58.984825][ T4381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 58.987302][ T4381] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 58.989311][ T4381] pc : mark_buffer_dirty+0x2e8/0x574 [ 58.990636][ T4381] lr : mark_buffer_dirty+0x2e8/0x574 [ 58.991968][ T4381] sp : ffff8000203a6980 [ 58.993073][ T4381] x29: ffff8000203a6980 x28: ffff0000c1e26200 x27: ffff0000e09fce00 [ 58.995146][ T4381] x26: ffff0000deb24008 x25: ffff0000dd1c8018 x24: ffff0000de916910 [ 58.997192][ T4381] x23: ffff0000de8f5658 x22: ffff0000dd1c8160 x21: ffff0000deb24018 [ 58.999323][ T4381] x20: 0000000000000010 x19: ffff0000de916910 x18: 0000000000000000 [ 59.001432][ T4381] x17: 0000000000000000 x16: ffff8000082ec934 x15: 0000000000000000 [ 59.003323][ T4381] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000001 [ 59.005303][ T4381] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000cadfd1c0 [ 59.007341][ T4381] x8 : ffff800008a77604 x7 : 0000000000000000 x6 : 0000000000000000 [ 59.009432][ T4381] x5 : ffff0000e09fd000 x4 : ffff0000c1e26400 x3 : ffff800008a77348 [ 59.011476][ T4381] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 59.013410][ T4381] Call trace: [ 59.014230][ T4381] mark_buffer_dirty+0x2e8/0x574 [ 59.015495][ T4381] bfs_get_block+0x6fc/0xa34 [ 59.016669][ T4381] __block_write_begin_int+0x3ec/0x1608 [ 59.017997][ T4381] block_write_begin+0x60/0xdc [ 59.019201][ T4381] bfs_write_begin+0x50/0xf4 [ 59.020407][ T4381] generic_perform_write+0x24c/0x520 [ 59.021784][ T4381] __generic_file_write_iter+0x230/0x454 [ 59.023164][ T4381] generic_file_write_iter+0xb4/0x1b8 [ 59.024599][ T4381] __kernel_write+0x488/0x8b8 [ 59.025768][ T4381] __dump_emit+0x200/0x338 [ 59.026925][ T4381] dump_emit+0x288/0x36c [ 59.028008][ T4381] elf_core_dump+0x2888/0x3640 [ 59.029215][ T4381] do_coredump+0x12c8/0x2890 [ 59.030506][ T4381] get_signal+0x3dc/0x1550 [ 59.031608][ T4381] do_notify_resume+0x320/0x32b8 [ 59.032903][ T4381] el0_da+0x118/0x20c [ 59.033907][ T4381] el0t_64_sync_handler+0xc0/0xe4 [ 59.035153][ T4381] el0t_64_sync+0x1a0/0x1a4 [ 59.036341][ T4381] irq event stamp: 884 [ 59.037348][ T4381] hardirqs last enabled at (883): [] __find_get_block+0xb68/0xdd4 [ 59.039670][ T4381] hardirqs last disabled at (884): [] el1_dbg+0x24/0x80 [ 59.041937][ T4381] softirqs last enabled at (434): [] local_bh_enable+0x10/0x34 [ 59.044425][ T4381] softirqs last disabled at (432): [] local_bh_disable+0x10/0x34 [ 59.046865][ T4381] ---[ end trace 7a21fa43434de45f ]--- [ 59.074021][ T4377] cgroup: fork rejected by pids controller in /syz0 [ 59.144540][ T4382] Unable to handle kernel paging request at virtual address dfff800000000005 [ 59.146752][ T4382] Mem abort info: [ 59.147638][ T4382] ESR = 0x0000000096000006 [ 59.148806][ T4382] EC = 0x25: DABT (current EL), IL = 32 bits [ 59.155087][ T4048] Bluetooth: hci0: command 0x0409 tx timeout [ 59.169450][ T4382] SET = 0, FnV = 0 [ 59.170935][ T4382] EA = 0, S1PTW = 0 [ 59.172045][ T4382] FSC = 0x06: level 2 translation fault [ 59.173574][ T4382] Data abort info: [ 59.187657][ T4382] ISV = 0, ISS = 0x00000006 [ 59.189984][ T4382] CM = 0, WnR = 0 [ 59.190979][ T4382] [dfff800000000005] address between user and kernel address ranges [ 59.198580][ T4382] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 59.200439][ T4382] Modules linked in: [ 59.201292][ T4382] CPU: 0 PID: 4382 Comm: syz-executor.0 Tainted: G W 5.15.174-syzkaller #0 [ 59.203711][ T4382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 59.206298][ T4382] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 59.208249][ T4382] pc : bfs_get_block+0x6a0/0xa34 [ 59.209390][ T4382] lr : bfs_get_block+0x694/0xa34 [ 59.210621][ T4382] sp : ffff80001fe668e0 [ 59.211563][ T4382] x29: ffff80001fe66960 x28: ffff0000dd1c8160 x27: 0000000000000028 [ 59.213595][ T4382] x26: ffff0000deb24530 x25: ffff0000dd1c8018 x24: 0000000000000000 [ 59.215564][ T4382] x23: ffff0000de9169f8 x22: 1fffe0001ba3902c x21: ffff0000deb24540 [ 59.217612][ T4382] x20: 000000000000002f x19: dfff800000000000 x18: ffff80001fe664a8 [ 59.219576][ T4382] x17: 0000000000000000 x16: ffff80000824ec04 x15: ffff800008b24ef8 [ 59.221645][ T4382] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 59.223647][ T4382] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c83b8000 [ 59.225765][ T4382] x8 : 0000000000000005 x7 : 0000000000000000 x6 : 0000000000000000 [ 59.227645][ T4382] x5 : 0000000000000000 x4 : 0000000000000008 x3 : ffff800008a7f9c0 [ 59.229645][ T4382] x2 : 0000000000000001 x1 : 0000000000000003 x0 : 0000000000000000 [ 59.231675][ T4382] Call trace: [ 59.232541][ T4382] bfs_get_block+0x6a0/0xa34 [ 59.233685][ T4382] __block_write_begin_int+0x3ec/0x1608 [ 59.235160][ T4382] block_write_begin+0x60/0xdc [ 59.236474][ T4382] bfs_write_begin+0x50/0xf4 [ 59.237678][ T4382] generic_perform_write+0x24c/0x520 [ 59.238910][ T4382] __generic_file_write_iter+0x230/0x454 [ 59.240397][ T4382] generic_file_write_iter+0xb4/0x1b8 [ 59.241773][ T4382] __kernel_write+0x488/0x8b8 [ 59.242957][ T4382] __dump_emit+0x200/0x338 [ 59.244007][ T4382] dump_emit+0x288/0x36c [ 59.244948][ T4382] writenote+0x1b8/0x330 [ 59.245907][ T4382] elf_core_dump+0x2b5c/0x3640 [ 59.247028][ T4382] do_coredump+0x12c8/0x2890 [ 59.248047][ T4382] get_signal+0x3dc/0x1550 [ 59.249011][ T4382] do_notify_resume+0x320/0x32b8 [ 59.250177][ T4382] el0_da+0x118/0x20c [ 59.251066][ T4382] el0t_64_sync_handler+0xc0/0xe4 [ 59.252193][ T4382] el0t_64_sync+0x1a0/0x1a4 [ 59.253199][ T4382] Code: 97eb8490 9100a01b aa0003f8 d343ff68 (38736908) [ 59.254841][ T4382] ---[ end trace 7a21fa43434de460 ]--- [ 59.655228][ T4382] Kernel panic - not syncing: Oops: Fatal exception [ 59.656903][ T4382] SMP: stopping secondary CPUs [ 59.658132][ T4382] Kernel Offset: disabled [ 59.659212][ T4382] CPU features: 0x8,000081c1,21302e40 [ 59.660651][ T4382] Memory Limit: none [ 60.021011][ T4382] Rebooting in 86400 seconds..