Warning: Permanently added '10.128.1.97' (ED25519) to the list of known hosts. 1970/01/01 00:00:58 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:58 ignoring optional flag "type"="gce" 1970/01/01 00:00:59 parsed 1 programs 1970/01/01 00:00:59 executed programs: 0 [ 59.278358][ T4255] chnl_net:caif_netlink_parms(): no params data found [ 59.314579][ T4255] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.316639][ T4255] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.319073][ T4255] device bridge_slave_0 entered promiscuous mode [ 59.323044][ T4255] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.325007][ T4255] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.327535][ T4255] device bridge_slave_1 entered promiscuous mode [ 59.344564][ T4255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.348965][ T4255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.365754][ T4255] team0: Port device team_slave_0 added [ 59.369079][ T4255] team0: Port device team_slave_1 added [ 59.383556][ T4255] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.385401][ T4255] 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. [ 59.393690][ T4255] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.397871][ T4255] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.399978][ T4255] 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. [ 59.406762][ T4255] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.471261][ T4255] device hsr_slave_0 entered promiscuous mode [ 59.519730][ T4255] device hsr_slave_1 entered promiscuous mode [ 60.246783][ T4255] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.285633][ T4255] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.322407][ T4255] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.361800][ T4255] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.466992][ T4255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.475798][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.478268][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.483888][ T4255] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.488634][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.493730][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.496310][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.498198][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.501742][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.514369][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.516990][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.520796][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.522735][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.525196][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.528481][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.541745][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.545939][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.548742][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.553234][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.556006][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.558680][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.567183][ T4255] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.572165][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.575147][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.578056][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.581311][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.660143][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.662265][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.668555][ T4255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.683283][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.686170][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.702033][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.704686][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.708016][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.713736][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.718039][ T4255] device veth0_vlan entered promiscuous mode [ 60.726216][ T4255] device veth1_vlan entered promiscuous mode [ 60.743159][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.745679][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.748658][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.754019][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.758946][ T4255] device veth0_macvtap entered promiscuous mode [ 60.765027][ T4255] device veth1_macvtap entered promiscuous mode [ 60.778907][ T4255] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.782356][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.784881][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.787773][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.792606][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.797815][ T4255] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.803924][ T4255] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.806295][ T4255] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.808569][ T4255] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.811396][ T4255] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.820971][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.823635][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.868614][ T310] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.872623][ T310] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.876371][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.892360][ T310] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.895383][ T310] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.898804][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.934223][ T4369] loop0: detected capacity change from 0 to 64 [ 60.973324][ T4369] FAULT_INJECTION: forcing a failure. [ 60.973324][ T4369] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 60.984954][ T4369] CPU: 0 PID: 4369 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 60.987516][ T4369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 60.990317][ T4369] Call trace: [ 60.991186][ T4369] dump_backtrace+0x0/0x530 [ 60.992338][ T4369] show_stack+0x2c/0x3c [ 60.993472][ T4369] dump_stack_lvl+0x108/0x170 [ 60.994712][ T4369] dump_stack+0x1c/0x58 [ 60.995900][ T4369] should_fail+0x3b8/0x514 [ 60.997008][ T4369] should_fail_alloc_page+0x74/0xa8 [ 60.998415][ T4369] prepare_alloc_pages+0x160/0x460 [ 60.999760][ T4369] __alloc_pages+0x138/0x674 [ 61.000932][ T4369] alloc_pages+0x368/0x5d4 [ 61.002101][ T4369] new_slab+0xec/0x56c [ 61.003272][ T4369] ___slab_alloc+0x6bc/0xdbc [ 61.004530][ T4369] kmem_cache_alloc+0x2d8/0x45c [ 61.005839][ T4369] alloc_buffer_head+0x2c/0x150 [ 61.007129][ T4369] alloc_page_buffers+0x40c/0xa28 [ 61.008533][ T4369] create_empty_buffers+0x4c/0x554 [ 61.009870][ T4369] create_page_buffers+0x180/0x2c4 [ 61.011349][ T4369] __block_write_begin_int+0x1f4/0x1608 [ 61.012848][ T4369] cont_write_begin+0x538/0x710 [ 61.014117][ T4369] hfs_write_begin+0xa8/0xf8 [ 61.015432][ T4369] pagecache_write_begin+0xa0/0xc0 [ 61.016861][ T4369] cont_write_begin+0x26c/0x710 [ 61.018179][ T4369] hfs_write_begin+0xa8/0xf8 [ 61.019420][ T4369] generic_perform_write+0x24c/0x520 [ 61.020776][ T4369] __generic_file_write_iter+0x230/0x454 [ 61.022333][ T4369] generic_file_write_iter+0xb4/0x1b8 [ 61.023852][ T4369] do_iter_readv_writev+0x420/0x5f8 [ 61.025221][ T4369] do_iter_write+0x1b8/0x66c [ 61.026475][ T4369] do_pwritev+0x1ec/0x334 [ 61.027648][ T4369] __arm64_sys_pwritev2+0xd4/0x108 [ 61.029060][ T4369] invoke_syscall+0x98/0x2b8 [ 61.030291][ T4369] el0_svc_common+0x138/0x258 [ 61.031565][ T4369] do_el0_svc+0x58/0x14c [ 61.032732][ T4369] el0_svc+0x7c/0x1f0 [ 61.033789][ T4369] el0t_64_sync_handler+0x84/0xe4 [ 61.035146][ T4369] el0t_64_sync+0x1a0/0x1a4 [ 61.117512][ T4383] loop0: detected capacity change from 0 to 64 [ 61.126549][ T4383] FAULT_INJECTION: forcing a failure. [ 61.126549][ T4383] name failslab, interval 1, probability 0, space 0, times 1 [ 61.132583][ T4383] CPU: 1 PID: 4383 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 61.134899][ T4383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 61.137640][ T4383] Call trace: [ 61.138525][ T4383] dump_backtrace+0x0/0x530 [ 61.139795][ T4383] show_stack+0x2c/0x3c [ 61.140928][ T4383] dump_stack_lvl+0x108/0x170 [ 61.142248][ T4383] dump_stack+0x1c/0x58 [ 61.143411][ T4383] should_fail+0x3b8/0x514 [ 61.144629][ T4383] __should_failslab+0xbc/0x110 [ 61.145923][ T4383] should_failslab+0x10/0x28 [ 61.147155][ T4383] slab_pre_alloc_hook+0x64/0xe8 [ 61.148545][ T4383] __kmalloc_node+0xbc/0x5b8 [ 61.149732][ T4383] memcg_alloc_page_obj_cgroups+0x80/0x174 [ 61.151341][ T4383] slab_post_alloc_hook+0xc0/0x3f4 [ 61.152761][ T4383] kmem_cache_alloc+0x1dc/0x45c [ 61.154017][ T4383] alloc_buffer_head+0x2c/0x150 [ 61.155300][ T4383] alloc_page_buffers+0x40c/0xa28 [ 61.156639][ T4383] create_empty_buffers+0x4c/0x554 [ 61.158007][ T4383] create_page_buffers+0x180/0x2c4 [ 61.159447][ T4383] __block_write_begin_int+0x1f4/0x1608 [ 61.160941][ T4383] cont_write_begin+0x538/0x710 [ 61.162259][ T4383] hfs_write_begin+0xa8/0xf8 [ 61.163505][ T4383] pagecache_write_begin+0xa0/0xc0 [ 61.164831][ T4383] cont_write_begin+0x26c/0x710 [ 61.166126][ T4383] hfs_write_begin+0xa8/0xf8 [ 61.167415][ T4383] generic_perform_write+0x24c/0x520 [ 61.168912][ T4383] __generic_file_write_iter+0x230/0x454 [ 61.170540][ T4383] generic_file_write_iter+0xb4/0x1b8 [ 61.171945][ T4383] do_iter_readv_writev+0x420/0x5f8 [ 61.173307][ T4383] do_iter_write+0x1b8/0x66c [ 61.174665][ T4383] do_pwritev+0x1ec/0x334 [ 61.175911][ T4383] __arm64_sys_pwritev2+0xd4/0x108 [ 61.177339][ T4383] invoke_syscall+0x98/0x2b8 [ 61.178700][ T4383] el0_svc_common+0x138/0x258 [ 61.180109][ T4383] do_el0_svc+0x58/0x14c [ 61.181300][ T4383] el0_svc+0x7c/0x1f0 [ 61.182366][ T4383] el0t_64_sync_handler+0x84/0xe4 [ 61.183875][ T4383] el0t_64_sync+0x1a0/0x1a4 [ 61.230133][ T1960] Bluetooth: hci0: command 0x0409 tx timeout [ 61.258748][ T4393] loop0: detected capacity change from 0 to 64 [ 61.274392][ T4393] FAULT_INJECTION: forcing a failure. [ 61.274392][ T4393] name failslab, interval 1, probability 0, space 0, times 0 [ 61.277938][ T4393] CPU: 0 PID: 4393 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 61.280179][ T4393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 61.282929][ T4393] Call trace: [ 61.283840][ T4393] dump_backtrace+0x0/0x530 [ 61.285028][ T4393] show_stack+0x2c/0x3c [ 61.286149][ T4393] dump_stack_lvl+0x108/0x170 [ 61.287415][ T4393] dump_stack+0x1c/0x58 [ 61.288527][ T4393] should_fail+0x3b8/0x514 [ 61.289753][ T4393] __should_failslab+0xbc/0x110 [ 61.291083][ T4393] should_failslab+0x10/0x28 [ 61.292324][ T4393] slab_pre_alloc_hook+0x64/0xe8 [ 61.293627][ T4393] kmem_cache_alloc+0x98/0x45c [ 61.294943][ T4393] xas_create+0x504/0x1354 [ 61.296154][ T4393] xas_store+0x94/0x1654 [ 61.297302][ T4393] __add_to_page_cache_locked+0x760/0xe68 [ 61.298854][ T4393] add_to_page_cache_lru+0x1bc/0x4f0 [ 61.300252][ T4393] pagecache_get_page+0xb2c/0xd94 [ 61.301580][ T4393] grab_cache_page_write_begin+0x68/0xb4 [ 61.303116][ T4393] cont_write_begin+0x51c/0x710 [ 61.304390][ T4393] hfs_write_begin+0xa8/0xf8 [ 61.305633][ T4393] pagecache_write_begin+0xa0/0xc0 [ 61.307022][ T4393] cont_write_begin+0x26c/0x710 [ 61.308340][ T4393] hfs_write_begin+0xa8/0xf8 [ 61.309516][ T4393] generic_perform_write+0x24c/0x520 [ 61.310939][ T4393] __generic_file_write_iter+0x230/0x454 [ 61.312460][ T4393] generic_file_write_iter+0xb4/0x1b8 [ 61.313895][ T4393] do_iter_readv_writev+0x420/0x5f8 [ 61.315246][ T4393] do_iter_write+0x1b8/0x66c [ 61.316461][ T4393] do_pwritev+0x1ec/0x334 [ 61.317625][ T4393] __arm64_sys_pwritev2+0xd4/0x108 [ 61.319052][ T4393] invoke_syscall+0x98/0x2b8 [ 61.320294][ T4393] el0_svc_common+0x138/0x258 [ 61.321527][ T4393] do_el0_svc+0x58/0x14c [ 61.322612][ T4393] el0_svc+0x7c/0x1f0 [ 61.323739][ T4393] el0t_64_sync_handler+0x84/0xe4 [ 61.325167][ T4393] el0t_64_sync+0x1a0/0x1a4 [ 61.404119][ T4404] loop0: detected capacity change from 0 to 64 [ 61.421943][ T4404] FAULT_INJECTION: forcing a failure. [ 61.421943][ T4404] name failslab, interval 1, probability 0, space 0, times 0 [ 61.425261][ T4404] CPU: 0 PID: 4404 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 61.427484][ T4404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 61.430068][ T4404] Call trace: [ 61.430962][ T4404] dump_backtrace+0x0/0x530 [ 61.432130][ T4404] show_stack+0x2c/0x3c [ 61.433300][ T4404] dump_stack_lvl+0x108/0x170 [ 61.434594][ T4404] dump_stack+0x1c/0x58 [ 61.435781][ T4404] should_fail+0x3b8/0x514 [ 61.436994][ T4404] __should_failslab+0xbc/0x110 [ 61.438384][ T4404] should_failslab+0x10/0x28 [ 61.439630][ T4404] slab_pre_alloc_hook+0x64/0xe8 [ 61.440963][ T4404] __kmalloc_node+0xbc/0x5b8 [ 61.442223][ T4404] memcg_alloc_page_obj_cgroups+0x80/0x174 [ 61.443919][ T4404] slab_post_alloc_hook+0xc0/0x3f4 [ 61.445313][ T4404] kmem_cache_alloc+0x1dc/0x45c [ 61.446657][ T4404] alloc_buffer_head+0x2c/0x150 [ 61.447943][ T4404] alloc_page_buffers+0x40c/0xa28 [ 61.449262][ T4404] create_empty_buffers+0x4c/0x554 [ 61.450653][ T4404] create_page_buffers+0x180/0x2c4 [ 61.452053][ T4404] __block_write_begin_int+0x1f4/0x1608 [ 61.453628][ T4404] cont_write_begin+0x538/0x710 [ 61.454980][ T4404] hfs_write_begin+0xa8/0xf8 [ 61.456284][ T4404] pagecache_write_begin+0xa0/0xc0 [ 61.457760][ T4404] cont_write_begin+0x26c/0x710 [ 61.459040][ T4404] hfs_write_begin+0xa8/0xf8 [ 61.460295][ T4404] generic_perform_write+0x24c/0x520 [ 61.461772][ T4404] __generic_file_write_iter+0x230/0x454 [ 61.463349][ T4404] generic_file_write_iter+0xb4/0x1b8 [ 61.464860][ T4404] do_iter_readv_writev+0x420/0x5f8 [ 61.466259][ T4404] do_iter_write+0x1b8/0x66c [ 61.467489][ T4404] do_pwritev+0x1ec/0x334 [ 61.468667][ T4404] __arm64_sys_pwritev2+0xd4/0x108 [ 61.470039][ T4404] invoke_syscall+0x98/0x2b8 [ 61.471288][ T4404] el0_svc_common+0x138/0x258 [ 61.472529][ T4404] do_el0_svc+0x58/0x14c [ 61.473648][ T4404] el0_svc+0x7c/0x1f0 [ 61.474747][ T4404] el0t_64_sync_handler+0x84/0xe4 [ 61.476134][ T4404] el0t_64_sync+0x1a0/0x1a4 [ 61.563588][ T4412] loop0: detected capacity change from 0 to 64 [ 61.591187][ T4412] FAULT_INJECTION: forcing a failure. [ 61.591187][ T4412] name failslab, interval 1, probability 0, space 0, times 0 [ 61.599042][ T4412] CPU: 0 PID: 4412 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 61.601294][ T4412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 61.604101][ T4412] Call trace: [ 61.604942][ T4412] dump_backtrace+0x0/0x530 [ 61.606095][ T4412] show_stack+0x2c/0x3c [ 61.607204][ T4412] dump_stack_lvl+0x108/0x170 [ 61.608461][ T4412] dump_stack+0x1c/0x58 [ 61.609590][ T4412] should_fail+0x3b8/0x514 [ 61.610780][ T4412] __should_failslab+0xbc/0x110 [ 61.612090][ T4412] should_failslab+0x10/0x28 [ 61.613429][ T4412] slab_pre_alloc_hook+0x64/0xe8 [ 61.614727][ T4412] __kmalloc_node+0xbc/0x5b8 [ 61.616047][ T4412] memcg_alloc_page_obj_cgroups+0x80/0x174 [ 61.617670][ T4412] slab_post_alloc_hook+0xc0/0x3f4 [ 61.619053][ T4412] kmem_cache_alloc+0x1dc/0x45c [ 61.620351][ T4412] alloc_buffer_head+0x2c/0x150 [ 61.621665][ T4412] alloc_page_buffers+0x40c/0xa28 [ 61.622967][ T4412] create_empty_buffers+0x4c/0x554 [ 61.624315][ T4412] create_page_buffers+0x180/0x2c4 [ 61.625673][ T4412] __block_write_begin_int+0x1f4/0x1608 [ 61.627167][ T4412] cont_write_begin+0x538/0x710 [ 61.628465][ T4412] hfs_write_begin+0xa8/0xf8 [ 61.629750][ T4412] pagecache_write_begin+0xa0/0xc0 [ 61.631078][ T4412] cont_write_begin+0x26c/0x710 [ 61.632418][ T4412] hfs_write_begin+0xa8/0xf8 [ 61.633602][ T4412] generic_perform_write+0x24c/0x520 [ 61.635048][ T4412] __generic_file_write_iter+0x230/0x454 [ 61.636610][ T4412] generic_file_write_iter+0xb4/0x1b8 [ 61.638057][ T4412] do_iter_readv_writev+0x420/0x5f8 [ 61.639508][ T4412] do_iter_write+0x1b8/0x66c [ 61.640731][ T4412] do_pwritev+0x1ec/0x334 [ 61.641852][ T4412] __arm64_sys_pwritev2+0xd4/0x108 [ 61.643209][ T4412] invoke_syscall+0x98/0x2b8 [ 61.644452][ T4412] el0_svc_common+0x138/0x258 [ 61.645709][ T4412] do_el0_svc+0x58/0x14c [ 61.646801][ T4412] el0_svc+0x7c/0x1f0 [ 61.647853][ T4412] el0t_64_sync_handler+0x84/0xe4 [ 61.649138][ T4412] el0t_64_sync+0x1a0/0x1a4 [ 61.719274][ T4424] loop0: detected capacity change from 0 to 64 [ 61.731636][ T4424] FAULT_INJECTION: forcing a failure. [ 61.731636][ T4424] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 61.735382][ T4424] CPU: 0 PID: 4424 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 61.737618][ T4424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 61.740341][ T4424] Call trace: [ 61.741255][ T4424] dump_backtrace+0x0/0x530 [ 61.742491][ T4424] show_stack+0x2c/0x3c [ 61.743599][ T4424] dump_stack_lvl+0x108/0x170 [ 61.744933][ T4424] dump_stack+0x1c/0x58 [ 61.746076][ T4424] should_fail+0x3b8/0x514 [ 61.747293][ T4424] should_fail_alloc_page+0x74/0xa8 [ 61.748698][ T4424] prepare_alloc_pages+0x160/0x460 [ 61.750057][ T4424] __alloc_pages+0x138/0x674 [ 61.751333][ T4424] alloc_pages+0x368/0x5d4 [ 61.752476][ T4424] new_slab+0xec/0x56c [ 61.753641][ T4424] ___slab_alloc+0x6bc/0xdbc [ 61.754864][ T4424] kmem_cache_alloc+0x2d8/0x45c [ 61.756172][ T4424] alloc_buffer_head+0x2c/0x150 [ 61.757588][ T4424] alloc_page_buffers+0x40c/0xa28 [ 61.758910][ T4424] create_empty_buffers+0x4c/0x554 [ 61.760275][ T4424] create_page_buffers+0x180/0x2c4 [ 61.761782][ T4424] __block_write_begin_int+0x1f4/0x1608 [ 61.763318][ T4424] cont_write_begin+0x538/0x710 [ 61.764631][ T4424] hfs_write_begin+0xa8/0xf8 [ 61.765844][ T4424] pagecache_write_begin+0xa0/0xc0 [ 61.767226][ T4424] cont_write_begin+0x26c/0x710 [ 61.768534][ T4424] hfs_write_begin+0xa8/0xf8 [ 61.769841][ T4424] generic_perform_write+0x24c/0x520 [ 61.771260][ T4424] __generic_file_write_iter+0x230/0x454 [ 61.772852][ T4424] generic_file_write_iter+0xb4/0x1b8 [ 61.774322][ T4424] do_iter_readv_writev+0x420/0x5f8 [ 61.775740][ T4424] do_iter_write+0x1b8/0x66c [ 61.776997][ T4424] do_pwritev+0x1ec/0x334 [ 61.778199][ T4424] __arm64_sys_pwritev2+0xd4/0x108 [ 61.779572][ T4424] invoke_syscall+0x98/0x2b8 [ 61.780752][ T4424] el0_svc_common+0x138/0x258 [ 61.782095][ T4424] do_el0_svc+0x58/0x14c [ 61.783258][ T4424] el0_svc+0x7c/0x1f0 [ 61.784278][ T4424] el0t_64_sync_handler+0x84/0xe4 [ 61.785692][ T4424] el0t_64_sync+0x1a0/0x1a4 [ 61.868617][ T4433] loop0: detected capacity change from 0 to 64 [ 61.886968][ T4433] FAULT_INJECTION: forcing a failure. [ 61.886968][ T4433] name failslab, interval 1, probability 0, space 0, times 0 [ 61.890421][ T4433] CPU: 1 PID: 4433 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 61.892739][ T4433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 61.895559][ T4433] Call trace: [ 61.896456][ T4433] dump_backtrace+0x0/0x530 [ 61.897713][ T4433] show_stack+0x2c/0x3c [ 61.898843][ T4433] dump_stack_lvl+0x108/0x170 [ 61.900144][ T4433] dump_stack+0x1c/0x58 [ 61.901239][ T4433] should_fail+0x3b8/0x514 [ 61.902531][ T4433] __should_failslab+0xbc/0x110 [ 61.903880][ T4433] should_failslab+0x10/0x28 [ 61.905251][ T4433] slab_pre_alloc_hook+0x64/0xe8 [ 61.906636][ T4433] kmem_cache_alloc+0x98/0x45c [ 61.907922][ T4433] xas_create+0x504/0x1354 [ 61.909206][ T4433] xas_store+0x94/0x1654 [ 61.910373][ T4433] __add_to_page_cache_locked+0x760/0xe68 [ 61.911936][ T4433] add_to_page_cache_lru+0x1bc/0x4f0 [ 61.913459][ T4433] pagecache_get_page+0xb2c/0xd94 [ 61.914838][ T4433] grab_cache_page_write_begin+0x68/0xb4 [ 61.916458][ T4433] cont_write_begin+0x51c/0x710 [ 61.917864][ T4433] hfs_write_begin+0xa8/0xf8 [ 61.919137][ T4433] pagecache_write_begin+0xa0/0xc0 [ 61.920590][ T4433] cont_write_begin+0x26c/0x710 [ 61.921979][ T4433] hfs_write_begin+0xa8/0xf8 [ 61.923318][ T4433] generic_perform_write+0x24c/0x520 [ 61.924757][ T4433] __generic_file_write_iter+0x230/0x454 [ 61.926388][ T4433] generic_file_write_iter+0xb4/0x1b8 [ 61.927812][ T4433] do_iter_readv_writev+0x420/0x5f8 [ 61.929346][ T4433] do_iter_write+0x1b8/0x66c [ 61.930627][ T4433] do_pwritev+0x1ec/0x334 [ 61.931816][ T4433] __arm64_sys_pwritev2+0xd4/0x108 [ 61.933236][ T4433] invoke_syscall+0x98/0x2b8 [ 61.934446][ T4433] el0_svc_common+0x138/0x258 [ 61.935702][ T4433] do_el0_svc+0x58/0x14c [ 61.936821][ T4433] el0_svc+0x7c/0x1f0 [ 61.937888][ T4433] el0t_64_sync_handler+0x84/0xe4 [ 61.939307][ T4433] el0t_64_sync+0x1a0/0x1a4 [ 62.034459][ T4443] loop0: detected capacity change from 0 to 64 [ 62.045180][ T4443] FAULT_INJECTION: forcing a failure. [ 62.045180][ T4443] name failslab, interval 1, probability 0, space 0, times 0 [ 62.048943][ T4443] CPU: 0 PID: 4443 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 62.051272][ T4443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 62.053966][ T4443] Call trace: [ 62.054815][ T4443] dump_backtrace+0x0/0x530 [ 62.056084][ T4443] show_stack+0x2c/0x3c [ 62.057199][ T4443] dump_stack_lvl+0x108/0x170 [ 62.058465][ T4443] dump_stack+0x1c/0x58 [ 62.059646][ T4443] should_fail+0x3b8/0x514 [ 62.060895][ T4443] __should_failslab+0xbc/0x110 [ 62.062200][ T4443] should_failslab+0x10/0x28 [ 62.063483][ T4443] slab_pre_alloc_hook+0x64/0xe8 [ 62.064864][ T4443] __kmalloc+0xc0/0x4c8 [ 62.065982][ T4443] __hfs_bnode_create+0xe4/0x880 [ 62.067320][ T4443] hfs_bnode_find+0x200/0xc88 [ 62.068584][ T4443] hfs_bmap_alloc+0xc8/0x6b4 [ 62.069861][ T4443] hfs_btree_inc_height+0xf8/0x9d0 [ 62.071259][ T4443] hfs_brec_insert+0x11c/0x97c [ 62.072573][ T4443] __hfs_ext_write_extent+0x240/0x468 [ 62.073983][ T4443] __hfs_ext_cache_extent+0x84/0x754 [ 62.075363][ T4443] hfs_extend_file+0x278/0x10e4 [ 62.076634][ T4443] hfs_get_block+0x3ac/0x9fc [ 62.077893][ T4443] __block_write_begin_int+0x3ec/0x1608 [ 62.079399][ T4443] cont_write_begin+0x538/0x710 [ 62.080746][ T4443] hfs_write_begin+0xa8/0xf8 [ 62.081970][ T4443] pagecache_write_begin+0xa0/0xc0 [ 62.083398][ T4443] cont_write_begin+0x26c/0x710 [ 62.084729][ T4443] hfs_write_begin+0xa8/0xf8 [ 62.085951][ T4443] generic_perform_write+0x24c/0x520 [ 62.087323][ T4443] __generic_file_write_iter+0x230/0x454 [ 62.088900][ T4443] generic_file_write_iter+0xb4/0x1b8 [ 62.090338][ T4443] do_iter_readv_writev+0x420/0x5f8 [ 62.091671][ T4443] do_iter_write+0x1b8/0x66c [ 62.092999][ T4443] do_pwritev+0x1ec/0x334 [ 62.094236][ T4443] __arm64_sys_pwritev2+0xd4/0x108 [ 62.095667][ T4443] invoke_syscall+0x98/0x2b8 [ 62.097009][ T4443] el0_svc_common+0x138/0x258 [ 62.098362][ T4443] do_el0_svc+0x58/0x14c [ 62.099582][ T4443] el0_svc+0x7c/0x1f0 [ 62.100664][ T4443] el0t_64_sync_handler+0x84/0xe4 [ 62.102012][ T4443] el0t_64_sync+0x1a0/0x1a4 [ 62.107842][ T4443] hfs: new node 0 already hashed? [ 62.112617][ T4443] ------------[ cut here ]------------ [ 62.114162][ T4443] WARNING: CPU: 0 PID: 4443 at fs/hfs/bnode.c:432 hfs_bnode_create+0x428/0x4ec [ 62.116579][ T4443] Modules linked in: [ 62.117675][ T4443] CPU: 0 PID: 4443 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 62.120020][ T4443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 62.122659][ T4443] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.124783][ T4443] pc : hfs_bnode_create+0x428/0x4ec [ 62.126244][ T4443] lr : hfs_bnode_create+0x428/0x4ec [ 62.127649][ T4443] sp : ffff8000201668f0 [ 62.128788][ T4443] x29: ffff800020166900 x28: ffff0000e04e7000 x27: 000000000000008c [ 62.131006][ T4443] x26: ffff0000e04e708c x25: dfff800000000000 x24: 1ffff0000402cd34 [ 62.133287][ T4443] x23: 0000000000000000 x22: ffff0000dcba80e0 x21: ffff0000dcba8000 [ 62.135542][ T4443] x20: 0000000000000000 x19: ffff0000c1c3f600 x18: 1fffe0003682eb8e [ 62.137668][ T4443] x17: 1fffe0003682eb8e x16: ffff800011b4efd4 x15: ffff800014c0fac0 [ 62.139977][ T4443] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 62.142250][ T4443] x11: 0000000000000000 x10: 0000000000000000 x9 : bd9bd8f9f0123300 [ 62.144435][ T4443] x8 : bd9bd8f9f0123300 x7 : 0000000000000000 x6 : 0000000000000000 [ 62.146548][ T4443] x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff80000aa0f0bc [ 62.148766][ T4443] x2 : ffff0001b4175d10 x1 : 0000000100000000 x0 : 000000000000001f [ 62.151018][ T4443] Call trace: [ 62.151926][ T4443] hfs_bnode_create+0x428/0x4ec [ 62.153276][ T4443] hfs_bmap_alloc+0x5c0/0x6b4 [ 62.154599][ T4443] hfs_btree_inc_height+0xf8/0x9d0 [ 62.155942][ T4443] hfs_brec_insert+0x580/0x97c [ 62.157242][ T4443] __hfs_ext_write_extent+0x240/0x468 [ 62.158641][ T4443] __hfs_ext_cache_extent+0x84/0x754 [ 62.160103][ T4443] hfs_extend_file+0x278/0x10e4 [ 62.161359][ T4443] hfs_get_block+0x3ac/0x9fc [ 62.162601][ T4443] __block_write_begin_int+0x3ec/0x1608 [ 62.164107][ T4443] cont_write_begin+0x538/0x710 [ 62.165408][ T4443] hfs_write_begin+0xa8/0xf8 [ 62.166725][ T4443] pagecache_write_begin+0xa0/0xc0 [ 62.168107][ T4443] cont_write_begin+0x26c/0x710 [ 62.169374][ T4443] hfs_write_begin+0xa8/0xf8 [ 62.170707][ T4443] generic_perform_write+0x24c/0x520 [ 62.172090][ T4443] __generic_file_write_iter+0x230/0x454 [ 62.173593][ T4443] generic_file_write_iter+0xb4/0x1b8 [ 62.174987][ T4443] do_iter_readv_writev+0x420/0x5f8 [ 62.176435][ T4443] do_iter_write+0x1b8/0x66c [ 62.177724][ T4443] do_pwritev+0x1ec/0x334 [ 62.178851][ T4443] __arm64_sys_pwritev2+0xd4/0x108 [ 62.180284][ T4443] invoke_syscall+0x98/0x2b8 [ 62.181503][ T4443] el0_svc_common+0x138/0x258 [ 62.182830][ T4443] do_el0_svc+0x58/0x14c [ 62.183947][ T4443] el0_svc+0x7c/0x1f0 [ 62.185045][ T4443] el0t_64_sync_handler+0x84/0xe4 [ 62.186368][ T4443] el0t_64_sync+0x1a0/0x1a4 [ 62.187699][ T4443] irq event stamp: 1810 [ 62.188761][ T4443] hardirqs last enabled at (1809): [] finish_lock_switch+0xbc/0x1e8 [ 62.191400][ T4443] hardirqs last disabled at (1810): [] el1_dbg+0x24/0x80 [ 62.193820][ T4443] softirqs last enabled at (1740): [] handle_softirqs+0xb88/0xdbc [ 62.196482][ T4443] softirqs last disabled at (1619): [] __irq_exit_rcu+0x268/0x4d8 [ 62.198983][ T4443] ---[ end trace 0cfcfa13ea245617 ]--- [ 62.207316][ T4443] ------------[ cut here ]------------ [ 62.208868][ T4443] kernel BUG at fs/hfs/bnode.c:479! [ 62.210503][ T4443] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 62.212607][ T4443] Modules linked in: [ 62.213659][ T4443] CPU: 0 PID: 4443 Comm: syz-executor.0 Tainted: G W 5.15.177-syzkaller #0 [ 62.216355][ T4443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 62.219141][ T4443] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.221200][ T4443] pc : hfs_bnode_put+0x414/0x420 [ 62.222515][ T4443] lr : hfs_bnode_put+0x414/0x420 [ 62.223857][ T4443] sp : ffff800020166a10 [ 62.225020][ T4443] x29: ffff800020166a10 x28: dfff800000000000 x27: ffff70000402cd58 [ 62.227308][ T4443] x26: 1fffe0001b975003 x25: 0000000000000200 x24: 1fffe00018387ec0 [ 62.229519][ T4443] x23: dfff800000000000 x22: ffff0000dcba8000 x21: ffff0000c1c3f680 [ 62.231640][ T4443] x20: 0000000000000000 x19: ffff0000c1c3f600 x18: 1fffe0003682eb8e [ 62.233779][ T4443] x17: 1fffe0003682eb8e x16: ffff800011b4f164 x15: ffff800014c0fac0 [ 62.235968][ T4443] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 62.238092][ T4443] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c7269b40 [ 62.240422][ T4443] x8 : ffff800008fde2a0 x7 : ffff800008922854 x6 : 0000000000000000 [ 62.242531][ T4443] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008fddee4 [ 62.244702][ T4443] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 62.246890][ T4443] Call trace: [ 62.247769][ T4443] hfs_bnode_put+0x414/0x420 [ 62.249001][ T4443] hfs_btree_inc_height+0x4c0/0x9d0 [ 62.250337][ T4443] hfs_brec_insert+0x580/0x97c [ 62.251655][ T4443] __hfs_ext_write_extent+0x240/0x468 [ 62.253076][ T4443] __hfs_ext_cache_extent+0x84/0x754 [ 62.254529][ T4443] hfs_extend_file+0x278/0x10e4 [ 62.255878][ T4443] hfs_get_block+0x3ac/0x9fc [ 62.257074][ T4443] __block_write_begin_int+0x3ec/0x1608 [ 62.258637][ T4443] cont_write_begin+0x538/0x710 [ 62.260037][ T4443] hfs_write_begin+0xa8/0xf8 [ 62.261282][ T4443] pagecache_write_begin+0xa0/0xc0 [ 62.262606][ T4443] cont_write_begin+0x26c/0x710 [ 62.263912][ T4443] hfs_write_begin+0xa8/0xf8 [ 62.265137][ T4443] generic_perform_write+0x24c/0x520 [ 62.266541][ T4443] __generic_file_write_iter+0x230/0x454 [ 62.268056][ T4443] generic_file_write_iter+0xb4/0x1b8 [ 62.269542][ T4443] do_iter_readv_writev+0x420/0x5f8 [ 62.270935][ T4443] do_iter_write+0x1b8/0x66c [ 62.272190][ T4443] do_pwritev+0x1ec/0x334 [ 62.273441][ T4443] __arm64_sys_pwritev2+0xd4/0x108 [ 62.274855][ T4443] invoke_syscall+0x98/0x2b8 [ 62.276154][ T4443] el0_svc_common+0x138/0x258 [ 62.277424][ T4443] do_el0_svc+0x58/0x14c [ 62.278553][ T4443] el0_svc+0x7c/0x1f0 [ 62.279611][ T4443] el0t_64_sync_handler+0x84/0xe4 [ 62.281014][ T4443] el0t_64_sync+0x1a0/0x1a4 [ 62.282245][ T4443] Code: aa1403e0 97e3dcbc 17ffffa5 97d39883 (d4210000) [ 62.284211][ T4443] ---[ end trace 0cfcfa13ea245618 ]--- [ 62.666579][ T4443] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 62.668594][ T4443] SMP: stopping secondary CPUs [ 62.669896][ T4443] Kernel Offset: disabled [ 62.671145][ T4443] CPU features: 0x8,000081c1,21302e40 [ 62.672643][ T4443] Memory Limit: none [ 63.023168][ T4443] Rebooting in 86400 seconds..