Warning: Permanently added '10.128.1.212' (ED25519) to the list of known hosts. 2025/09/08 12:05:17 parsed 1 programs [ 97.421559][ T3096] cfg80211: failed to load regulatory.db [ 97.867310][ T5869] cgroup: Unknown subsys name 'net' [ 98.003785][ T5869] cgroup: Unknown subsys name 'cpuset' [ 98.013546][ T5869] cgroup: Unknown subsys name 'rlimit' [ 99.849065][ T5869] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 102.856449][ T5881] 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. [ 103.516433][ T5896] chnl_net:caif_netlink_parms(): no params data found [ 103.600433][ T5896] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.608103][ T5896] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.615393][ T5896] bridge_slave_0: entered allmulticast mode [ 103.623172][ T5896] bridge_slave_0: entered promiscuous mode [ 103.632438][ T5896] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.639670][ T5896] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.646806][ T5896] bridge_slave_1: entered allmulticast mode [ 103.654759][ T5896] bridge_slave_1: entered promiscuous mode [ 103.685885][ T5896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.697690][ T5896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.728665][ T5896] team0: Port device team_slave_0 added [ 103.737268][ T5896] team0: Port device team_slave_1 added [ 103.764820][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.771880][ T5896] 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. [ 103.798401][ T5896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.811874][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.818851][ T5896] 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. [ 103.845121][ T5896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.892047][ T5896] hsr_slave_0: entered promiscuous mode [ 103.898653][ T5896] hsr_slave_1: entered promiscuous mode [ 104.047603][ T5896] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.059871][ T5896] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.070880][ T5896] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.082446][ T5896] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.115949][ T5896] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.123521][ T5896] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.131347][ T5896] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.138540][ T5896] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.201792][ T5896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.224657][ T74] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.233342][ T74] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.251119][ T5896] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.266196][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.273428][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.287878][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.295186][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.504332][ T5896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.553766][ T5896] veth0_vlan: entered promiscuous mode [ 104.567314][ T5896] veth1_vlan: entered promiscuous mode [ 104.597491][ T5896] veth0_macvtap: entered promiscuous mode [ 104.607128][ T5896] veth1_macvtap: entered promiscuous mode [ 104.633001][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.648076][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.665168][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.675206][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.689394][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.699133][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.834362][ T49] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.845809][ T5919] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 104.855211][ T5919] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 104.864685][ T5919] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 104.873319][ T5919] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 104.882723][ T5919] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 104.913483][ T49] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.995542][ T49] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.118421][ T49] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.776774][ T49] bridge_slave_1: left allmulticast mode [ 107.783218][ T49] bridge_slave_1: left promiscuous mode [ 107.790048][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.802523][ T49] bridge_slave_0: left allmulticast mode [ 107.808356][ T49] bridge_slave_0: left promiscuous mode [ 107.814317][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.032135][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.043694][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.053878][ T49] bond0 (unregistering): Released all slaves [ 108.082257][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.102843][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.167342][ T49] hsr_slave_0: left promiscuous mode [ 108.174514][ T49] hsr_slave_1: left promiscuous mode [ 108.181339][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.188802][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.198215][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.205873][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.231263][ T49] veth1_macvtap: left promiscuous mode [ 108.237019][ T49] veth0_macvtap: left promiscuous mode [ 108.243689][ T49] veth1_vlan: left promiscuous mode [ 108.249207][ T49] veth0_vlan: left promiscuous mode [ 108.770181][ T49] team0 (unregistering): Port device team_slave_1 removed [ 108.811930][ T49] team0 (unregistering): Port device team_slave_0 removed [ 109.055154][ T74] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.064112][ T74] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/08 12:05:33 executed programs: 0 [ 110.388426][ T5185] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 110.403741][ T5185] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 110.411871][ T5185] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 110.424996][ T5185] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 110.437526][ T5185] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.057092][ T6005] chnl_net:caif_netlink_parms(): no params data found [ 111.297351][ T6005] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.309753][ T6005] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.317099][ T6005] bridge_slave_0: entered allmulticast mode [ 111.325605][ T6005] bridge_slave_0: entered promiscuous mode [ 111.338651][ T6005] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.347491][ T6005] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.355094][ T6005] bridge_slave_1: entered allmulticast mode [ 111.363825][ T6005] bridge_slave_1: entered promiscuous mode [ 111.440153][ T6005] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.465488][ T6005] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.537895][ T6005] team0: Port device team_slave_0 added [ 111.563416][ T6005] team0: Port device team_slave_1 added [ 111.691483][ T6005] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.698578][ T6005] 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. [ 111.744051][ T6005] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.786172][ T6005] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.795196][ T6005] 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. [ 111.828479][ T6005] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.973972][ T6005] hsr_slave_0: entered promiscuous mode [ 112.000833][ T6005] hsr_slave_1: entered promiscuous mode [ 112.540736][ T5919] Bluetooth: hci0: command tx timeout [ 112.612917][ T6005] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.626027][ T6005] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.639219][ T6005] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.653675][ T6005] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.798169][ T6005] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.836967][ T6005] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.854596][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.862123][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.894287][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.901549][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.249171][ T6005] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.318758][ T6005] veth0_vlan: entered promiscuous mode [ 113.338404][ T6005] veth1_vlan: entered promiscuous mode [ 113.396574][ T6005] veth0_macvtap: entered promiscuous mode [ 113.412307][ T6005] veth1_macvtap: entered promiscuous mode [ 113.443096][ T6005] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.465291][ T6005] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.491108][ T74] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.521299][ T74] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.535399][ T74] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.548624][ T74] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.641514][ T74] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.649489][ T74] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.713495][ T74] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.722703][ T74] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.787064][ T6082] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 113.802393][ T6082] FAULT_INJECTION: forcing a failure. [ 113.802393][ T6082] name failslab, interval 1, probability 0, space 0, times 1 [ 113.815786][ T6082] CPU: 0 UID: 0 PID: 6082 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 113.815825][ T6082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 113.815841][ T6082] Call Trace: [ 113.815851][ T6082] [ 113.815861][ T6082] dump_stack_lvl+0x16c/0x1f0 [ 113.815907][ T6082] should_fail_ex+0x512/0x640 [ 113.815951][ T6082] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 113.815985][ T6082] should_failslab+0xc2/0x120 [ 113.816022][ T6082] __kmalloc_cache_noprof+0x6a/0x3e0 [ 113.816050][ T6082] ? rcu_is_watching+0x12/0xc0 [ 113.816078][ T6082] ? s_start+0x7b/0x320 [ 113.816122][ T6082] s_start+0x7b/0x320 [ 113.816176][ T6082] traverse.part.0.constprop.0+0xaf/0x640 [ 113.816209][ T6082] ? aa_file_perm+0x28f/0x12e0 [ 113.816261][ T6082] seq_read_iter+0x932/0x12c0 [ 113.816297][ T6082] ? __pfx_aa_file_perm+0x10/0x10 [ 113.816348][ T6082] seq_read+0x3a3/0x570 [ 113.816376][ T6082] ? __pfx_seq_read+0x10/0x10 [ 113.816404][ T6082] ? get_pid_task+0xfc/0x250 [ 113.816465][ T6082] ? rw_verify_area+0xcf/0x6c0 [ 113.816493][ T6082] ? __pfx_seq_read+0x10/0x10 [ 113.816521][ T6082] vfs_read+0x1e4/0xcf0 [ 113.816563][ T6082] ? __pfx_vfs_read+0x10/0x10 [ 113.816592][ T6082] ? __pfx_vfs_write+0x10/0x10 [ 113.816626][ T6082] ? do_sys_openat2+0x157/0x1d0 [ 113.816669][ T6082] ? __pfx_do_sys_openat2+0x10/0x10 [ 113.816710][ T6082] ? find_held_lock+0x2b/0x80 [ 113.816740][ T6082] ? handle_mm_fault+0x2ab/0xd10 [ 113.816784][ T6082] __x64_sys_pread64+0x1eb/0x250 [ 113.816821][ T6082] ? __pfx___x64_sys_pread64+0x10/0x10 [ 113.816869][ T6082] do_syscall_64+0xcd/0x490 [ 113.816915][ T6082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.816944][ T6082] RIP: 0033:0x7feabc18ebe9 [ 113.816967][ T6082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 113.816994][ T6082] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 113.817020][ T6082] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 113.817039][ T6082] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 113.817055][ T6082] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 113.817072][ T6082] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 113.817089][ T6082] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 113.817127][ T6082] [ 113.817147][ T6082] [ 114.057158][ T6082] ===================================== [ 114.062713][ T6082] WARNING: bad unlock balance detected! [ 114.068364][ T6082] syzkaller #0 Not tainted [ 114.072795][ T6082] ------------------------------------- [ 114.078339][ T6082] syz.0.17/6082 is trying to release lock (event_mutex) at: [ 114.085649][ T6082] [] traverse.part.0.constprop.0+0x2c0/0x640 [ 114.093220][ T6082] but there are no more locks to release! [ 114.098933][ T6082] [ 114.098933][ T6082] other info that might help us debug this: [ 114.106992][ T6082] 1 lock held by syz.0.17/6082: [ 114.111960][ T6082] #0: ffff8880789af1c8 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12c0 [ 114.121087][ T6082] [ 114.121087][ T6082] stack backtrace: [ 114.127006][ T6082] CPU: 0 UID: 0 PID: 6082 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 114.127037][ T6082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 114.127051][ T6082] Call Trace: [ 114.127062][ T6082] [ 114.127071][ T6082] dump_stack_lvl+0x116/0x1f0 [ 114.127110][ T6082] ? traverse.part.0.constprop.0+0x2c0/0x640 [ 114.127135][ T6082] print_unlock_imbalance_bug+0x11b/0x130 [ 114.127164][ T6082] ? traverse.part.0.constprop.0+0x2c0/0x640 [ 114.127188][ T6082] lock_release+0x242/0x2f0 [ 114.127219][ T6082] __mutex_unlock_slowpath+0xa2/0x7b0 [ 114.127256][ T6082] ? rcu_is_watching+0x12/0xc0 [ 114.127279][ T6082] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 114.127314][ T6082] ? __kmalloc_cache_noprof+0x249/0x3e0 [ 114.127339][ T6082] ? rcu_is_watching+0x12/0xc0 [ 114.127361][ T6082] ? kfree+0x24f/0x4d0 [ 114.127381][ T6082] ? s_start+0x28c/0x320 [ 114.127425][ T6082] traverse.part.0.constprop.0+0x2c0/0x640 [ 114.127449][ T6082] ? aa_file_perm+0x28f/0x12e0 [ 114.127487][ T6082] seq_read_iter+0x932/0x12c0 [ 114.127510][ T6082] ? __pfx_aa_file_perm+0x10/0x10 [ 114.127546][ T6082] seq_read+0x3a3/0x570 [ 114.127566][ T6082] ? __pfx_seq_read+0x10/0x10 [ 114.127587][ T6082] ? get_pid_task+0xfc/0x250 [ 114.127624][ T6082] ? rw_verify_area+0xcf/0x6c0 [ 114.127645][ T6082] ? __pfx_seq_read+0x10/0x10 [ 114.127666][ T6082] vfs_read+0x1e4/0xcf0 [ 114.127693][ T6082] ? __pfx_vfs_read+0x10/0x10 [ 114.127716][ T6082] ? __pfx_vfs_write+0x10/0x10 [ 114.127741][ T6082] ? do_sys_openat2+0x157/0x1d0 [ 114.127775][ T6082] ? __pfx_do_sys_openat2+0x10/0x10 [ 114.127809][ T6082] ? find_held_lock+0x2b/0x80 [ 114.127831][ T6082] ? handle_mm_fault+0x2ab/0xd10 [ 114.127857][ T6082] __x64_sys_pread64+0x1eb/0x250 [ 114.127885][ T6082] ? __pfx___x64_sys_pread64+0x10/0x10 [ 114.127924][ T6082] do_syscall_64+0xcd/0x490 [ 114.127967][ T6082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.127991][ T6082] RIP: 0033:0x7feabc18ebe9 [ 114.128015][ T6082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 114.128037][ T6082] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 114.128060][ T6082] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 114.128075][ T6082] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 114.128089][ T6082] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 114.128103][ T6082] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 114.128116][ T6082] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 114.128137][ T6082] [ 114.430180][ T6088] FAULT_INJECTION: forcing a failure. [ 114.430180][ T6088] name failslab, interval 1, probability 0, space 0, times 0 [ 114.444697][ T6088] CPU: 0 UID: 0 PID: 6088 Comm: syz.0.19 Not tainted syzkaller #0 PREEMPT(full) [ 114.444735][ T6088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 114.444751][ T6088] Call Trace: [ 114.444760][ T6088] [ 114.444769][ T6088] dump_stack_lvl+0x16c/0x1f0 [ 114.444815][ T6088] should_fail_ex+0x512/0x640 [ 114.444862][ T6088] should_failslab+0xc2/0x120 [ 114.444899][ T6088] __kmalloc_cache_noprof+0x6a/0x3e0 [ 114.444928][ T6088] ? s_start+0x7b/0x320 [ 114.444974][ T6088] s_start+0x7b/0x320 [ 114.445013][ T6088] seq_read_iter+0x2be/0x12c0 [ 114.445047][ T6088] seq_read+0x3a3/0x570 [ 114.445073][ T6088] ? __pfx_seq_read+0x10/0x10 [ 114.445105][ T6088] ? bpf_lsm_file_permission+0x9/0x10 [ 114.445146][ T6088] ? security_file_permission+0x71/0x210 [ 114.445185][ T6088] ? rw_verify_area+0xcf/0x6c0 [ 114.445220][ T6088] ? __pfx_seq_read+0x10/0x10 [ 114.445245][ T6088] vfs_read+0x1e4/0xcf0 [ 114.445279][ T6088] ? __pfx_vfs_read+0x10/0x10 [ 114.445307][ T6088] ? __pfx_vfs_write+0x10/0x10 [ 114.445337][ T6088] ? do_sys_openat2+0x157/0x1d0 [ 114.445379][ T6088] ? __pfx_do_sys_openat2+0x10/0x10 [ 114.445429][ T6088] __x64_sys_pread64+0x1eb/0x250 [ 114.445462][ T6088] ? __pfx___x64_sys_pread64+0x10/0x10 [ 114.445500][ T6088] do_syscall_64+0xcd/0x490 [ 114.445544][ T6088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.445572][ T6088] RIP: 0033:0x7feabc18ebe9 [ 114.445594][ T6088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 114.445621][ T6088] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 114.445649][ T6088] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 114.445667][ T6088] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 114.445683][ T6088] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 114.445700][ T6088] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 114.445716][ T6088] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 114.445742][ T6088] [ 114.660539][ T5919] Bluetooth: hci0: command tx timeout [ 114.673032][ T6097] FAULT_INJECTION: forcing a failure. [ 114.673032][ T6097] name failslab, interval 1, probability 0, space 0, times 0 [ 114.685799][ T6097] CPU: 0 UID: 0 PID: 6097 Comm: syz.0.20 Not tainted syzkaller #0 PREEMPT(full) [ 114.685836][ T6097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 114.685852][ T6097] Call Trace: [ 114.685861][ T6097] [ 114.685871][ T6097] dump_stack_lvl+0x16c/0x1f0 [ 114.685917][ T6097] should_fail_ex+0x512/0x640 [ 114.685962][ T6097] should_failslab+0xc2/0x120 [ 114.685999][ T6097] __kmalloc_cache_noprof+0x6a/0x3e0 [ 114.686029][ T6097] ? s_start+0x7b/0x320 [ 114.686069][ T6097] s_start+0x7b/0x320 [ 114.686108][ T6097] seq_read_iter+0x2be/0x12c0 [ 114.686150][ T6097] seq_read+0x3a3/0x570 [ 114.686175][ T6097] ? __pfx_seq_read+0x10/0x10 [ 114.686208][ T6097] ? bpf_lsm_file_permission+0x9/0x10 [ 114.686249][ T6097] ? security_file_permission+0x71/0x210 [ 114.686289][ T6097] ? rw_verify_area+0xcf/0x6c0 [ 114.686317][ T6097] ? __pfx_seq_read+0x10/0x10 [ 114.686342][ T6097] vfs_read+0x1e4/0xcf0 [ 114.686375][ T6097] ? __pfx_vfs_read+0x10/0x10 [ 114.686404][ T6097] ? __pfx_vfs_write+0x10/0x10 [ 114.686435][ T6097] ? do_sys_openat2+0x157/0x1d0 [ 114.686477][ T6097] ? __pfx_do_sys_openat2+0x10/0x10 [ 114.686527][ T6097] __x64_sys_pread64+0x1eb/0x250 [ 114.686561][ T6097] ? __pfx___x64_sys_pread64+0x10/0x10 [ 114.686600][ T6097] do_syscall_64+0xcd/0x490 [ 114.686644][ T6097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.686672][ T6097] RIP: 0033:0x7feabc18ebe9 [ 114.686693][ T6097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 114.686720][ T6097] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 114.686746][ T6097] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 114.686764][ T6097] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 114.686780][ T6097] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 114.686797][ T6097] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 114.686813][ T6097] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 114.686839][ T6097] [ 114.923684][ T6103] FAULT_INJECTION: forcing a failure. [ 114.923684][ T6103] name failslab, interval 1, probability 0, space 0, times 0 [ 114.947171][ T6103] CPU: 0 UID: 0 PID: 6103 Comm: syz.0.21 Not tainted syzkaller #0 PREEMPT(full) [ 114.947209][ T6103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 114.947225][ T6103] Call Trace: [ 114.947235][ T6103] [ 114.947245][ T6103] dump_stack_lvl+0x16c/0x1f0 [ 114.947290][ T6103] should_fail_ex+0x512/0x640 [ 114.947337][ T6103] should_failslab+0xc2/0x120 [ 114.947381][ T6103] __kmalloc_cache_noprof+0x6a/0x3e0 [ 114.947410][ T6103] ? s_start+0x7b/0x320 [ 114.947450][ T6103] s_start+0x7b/0x320 [ 114.947489][ T6103] seq_read_iter+0x2be/0x12c0 [ 114.947523][ T6103] seq_read+0x3a3/0x570 [ 114.947548][ T6103] ? __pfx_seq_read+0x10/0x10 [ 114.947580][ T6103] ? bpf_lsm_file_permission+0x9/0x10 [ 114.947621][ T6103] ? security_file_permission+0x71/0x210 [ 114.947661][ T6103] ? rw_verify_area+0xcf/0x6c0 [ 114.947687][ T6103] ? __pfx_seq_read+0x10/0x10 [ 114.947713][ T6103] vfs_read+0x1e4/0xcf0 [ 114.947748][ T6103] ? __pfx_vfs_read+0x10/0x10 [ 114.947775][ T6103] ? __pfx_vfs_write+0x10/0x10 [ 114.947806][ T6103] ? do_sys_openat2+0x157/0x1d0 [ 114.947856][ T6103] ? __pfx_do_sys_openat2+0x10/0x10 [ 114.947913][ T6103] __x64_sys_pread64+0x1eb/0x250 [ 114.947947][ T6103] ? __pfx___x64_sys_pread64+0x10/0x10 [ 114.947985][ T6103] do_syscall_64+0xcd/0x490 [ 114.948028][ T6103] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.948057][ T6103] RIP: 0033:0x7feabc18ebe9 [ 114.948078][ T6103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 114.948105][ T6103] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 114.948132][ T6103] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 114.948149][ T6103] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 114.948164][ T6103] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 114.948180][ T6103] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 114.948197][ T6103] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 114.948223][ T6103] [ 115.172922][ T6114] FAULT_INJECTION: forcing a failure. [ 115.172922][ T6114] name failslab, interval 1, probability 0, space 0, times 0 [ 115.188271][ T6114] CPU: 0 UID: 0 PID: 6114 Comm: syz.0.22 Not tainted syzkaller #0 PREEMPT(full) [ 115.188307][ T6114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 115.188323][ T6114] Call Trace: [ 115.188331][ T6114] [ 115.188341][ T6114] dump_stack_lvl+0x16c/0x1f0 [ 115.188386][ T6114] should_fail_ex+0x512/0x640 [ 115.188432][ T6114] should_failslab+0xc2/0x120 [ 115.188469][ T6114] __kmalloc_cache_noprof+0x6a/0x3e0 [ 115.188497][ T6114] ? rcu_is_watching+0x12/0xc0 [ 115.188524][ T6114] ? s_start+0x7b/0x320 [ 115.188563][ T6114] s_start+0x7b/0x320 [ 115.188603][ T6114] traverse.part.0.constprop.0+0xaf/0x640 [ 115.188632][ T6114] ? rcu_is_watching+0x12/0xc0 [ 115.188663][ T6114] seq_read_iter+0x932/0x12c0 [ 115.188693][ T6114] ? __pfx_aa_file_perm+0x10/0x10 [ 115.188737][ T6114] seq_read+0x3a3/0x570 [ 115.188762][ T6114] ? __pfx_seq_read+0x10/0x10 [ 115.188794][ T6114] ? bpf_lsm_file_permission+0x9/0x10 [ 115.188835][ T6114] ? security_file_permission+0x71/0x210 [ 115.188874][ T6114] ? rw_verify_area+0xcf/0x6c0 [ 115.188901][ T6114] ? __pfx_seq_read+0x10/0x10 [ 115.188927][ T6114] vfs_read+0x1e4/0xcf0 [ 115.188961][ T6114] ? __pfx_vfs_read+0x10/0x10 [ 115.188990][ T6114] ? __pfx_vfs_write+0x10/0x10 [ 115.189020][ T6114] ? do_sys_openat2+0x157/0x1d0 [ 115.189062][ T6114] ? __pfx_do_sys_openat2+0x10/0x10 [ 115.189119][ T6114] __x64_sys_pread64+0x1eb/0x250 [ 115.189154][ T6114] ? __pfx___x64_sys_pread64+0x10/0x10 [ 115.189193][ T6114] do_syscall_64+0xcd/0x490 [ 115.189237][ T6114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.189265][ T6114] RIP: 0033:0x7feabc18ebe9 [ 115.189286][ T6114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 115.189312][ T6114] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 2025/09/08 12:05:38 executed programs: 7 [ 115.189339][ T6114] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 115.189358][ T6114] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 115.189374][ T6114] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 115.189391][ T6114] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 115.189408][ T6114] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 115.189434][ T6114] [ 115.438306][ T6116] FAULT_INJECTION: forcing a failure. [ 115.438306][ T6116] name failslab, interval 1, probability 0, space 0, times 0 [ 115.451482][ T6116] CPU: 0 UID: 0 PID: 6116 Comm: syz.0.23 Not tainted syzkaller #0 PREEMPT(full) [ 115.451519][ T6116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 115.451536][ T6116] Call Trace: [ 115.451545][ T6116] [ 115.451555][ T6116] dump_stack_lvl+0x16c/0x1f0 [ 115.451601][ T6116] should_fail_ex+0x512/0x640 [ 115.451647][ T6116] should_failslab+0xc2/0x120 [ 115.451684][ T6116] __kmalloc_cache_noprof+0x6a/0x3e0 [ 115.451712][ T6116] ? rcu_is_watching+0x12/0xc0 [ 115.451740][ T6116] ? s_start+0x7b/0x320 [ 115.451779][ T6116] s_start+0x7b/0x320 [ 115.451818][ T6116] traverse.part.0.constprop.0+0xaf/0x640 [ 115.451847][ T6116] ? rcu_is_watching+0x12/0xc0 [ 115.451879][ T6116] seq_read_iter+0x932/0x12c0 [ 115.451908][ T6116] ? __pfx_aa_file_perm+0x10/0x10 [ 115.451952][ T6116] seq_read+0x3a3/0x570 [ 115.451978][ T6116] ? __pfx_seq_read+0x10/0x10 [ 115.452011][ T6116] ? bpf_lsm_file_permission+0x9/0x10 [ 115.452052][ T6116] ? security_file_permission+0x71/0x210 [ 115.452092][ T6116] ? rw_verify_area+0xcf/0x6c0 [ 115.452119][ T6116] ? __pfx_seq_read+0x10/0x10 [ 115.452145][ T6116] vfs_read+0x1e4/0xcf0 [ 115.452186][ T6116] ? __pfx_vfs_read+0x10/0x10 [ 115.452214][ T6116] ? __pfx_vfs_write+0x10/0x10 [ 115.452246][ T6116] ? do_sys_openat2+0x157/0x1d0 [ 115.452287][ T6116] ? __pfx_do_sys_openat2+0x10/0x10 [ 115.452338][ T6116] __x64_sys_pread64+0x1eb/0x250 [ 115.452372][ T6116] ? __pfx___x64_sys_pread64+0x10/0x10 [ 115.452410][ T6116] do_syscall_64+0xcd/0x490 [ 115.452454][ T6116] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.452482][ T6116] RIP: 0033:0x7feabc18ebe9 [ 115.452504][ T6116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 115.452530][ T6116] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 115.452558][ T6116] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 115.452587][ T6116] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 115.452603][ T6116] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 115.452619][ T6116] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 115.452635][ T6116] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 115.452661][ T6116] [ 115.699452][ T6118] FAULT_INJECTION: forcing a failure. [ 115.699452][ T6118] name failslab, interval 1, probability 0, space 0, times 0 [ 115.717535][ T6118] CPU: 0 UID: 0 PID: 6118 Comm: syz.0.24 Not tainted syzkaller #0 PREEMPT(full) [ 115.717575][ T6118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 115.717591][ T6118] Call Trace: [ 115.717600][ T6118] [ 115.717610][ T6118] dump_stack_lvl+0x16c/0x1f0 [ 115.717655][ T6118] should_fail_ex+0x512/0x640 [ 115.717701][ T6118] should_failslab+0xc2/0x120 [ 115.717738][ T6118] __kmalloc_cache_noprof+0x6a/0x3e0 [ 115.717767][ T6118] ? rcu_is_watching+0x12/0xc0 [ 115.717795][ T6118] ? s_start+0x7b/0x320 [ 115.717835][ T6118] s_start+0x7b/0x320 [ 115.717873][ T6118] traverse.part.0.constprop.0+0xaf/0x640 [ 115.717903][ T6118] ? rcu_is_watching+0x12/0xc0 [ 115.717934][ T6118] seq_read_iter+0x932/0x12c0 [ 115.717963][ T6118] ? __pfx_aa_file_perm+0x10/0x10 [ 115.718009][ T6118] seq_read+0x3a3/0x570 [ 115.718034][ T6118] ? __pfx_seq_read+0x10/0x10 [ 115.718066][ T6118] ? bpf_lsm_file_permission+0x9/0x10 [ 115.718108][ T6118] ? security_file_permission+0x71/0x210 [ 115.718155][ T6118] ? rw_verify_area+0xcf/0x6c0 [ 115.718182][ T6118] ? __pfx_seq_read+0x10/0x10 [ 115.718208][ T6118] vfs_read+0x1e4/0xcf0 [ 115.718242][ T6118] ? __pfx_vfs_read+0x10/0x10 [ 115.718270][ T6118] ? __pfx_vfs_write+0x10/0x10 [ 115.718301][ T6118] ? do_sys_openat2+0x157/0x1d0 [ 115.718343][ T6118] ? __pfx_do_sys_openat2+0x10/0x10 [ 115.718393][ T6118] __x64_sys_pread64+0x1eb/0x250 [ 115.718427][ T6118] ? __pfx___x64_sys_pread64+0x10/0x10 [ 115.718466][ T6118] do_syscall_64+0xcd/0x490 [ 115.718508][ T6118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.718536][ T6118] RIP: 0033:0x7feabc18ebe9 [ 115.718558][ T6118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 115.718584][ T6118] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 115.718612][ T6118] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 115.718631][ T6118] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 115.718647][ T6118] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 115.718664][ T6118] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 115.718681][ T6118] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 115.718707][ T6118] [ 115.964591][ T6120] FAULT_INJECTION: forcing a failure. [ 115.964591][ T6120] name failslab, interval 1, probability 0, space 0, times 0 [ 115.977533][ T6120] CPU: 1 UID: 0 PID: 6120 Comm: syz.0.25 Not tainted syzkaller #0 PREEMPT(full) [ 115.977569][ T6120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 115.977584][ T6120] Call Trace: [ 115.977593][ T6120] [ 115.977603][ T6120] dump_stack_lvl+0x16c/0x1f0 [ 115.977648][ T6120] should_fail_ex+0x512/0x640 [ 115.977694][ T6120] should_failslab+0xc2/0x120 [ 115.977732][ T6120] __kmalloc_cache_noprof+0x6a/0x3e0 [ 115.977760][ T6120] ? rcu_is_watching+0x12/0xc0 [ 115.977789][ T6120] ? s_start+0x7b/0x320 [ 115.977828][ T6120] s_start+0x7b/0x320 [ 115.977866][ T6120] traverse.part.0.constprop.0+0xaf/0x640 [ 115.977895][ T6120] ? rcu_is_watching+0x12/0xc0 [ 115.977924][ T6120] seq_read_iter+0x932/0x12c0 [ 115.977963][ T6120] ? __pfx_aa_file_perm+0x10/0x10 [ 115.978008][ T6120] seq_read+0x3a3/0x570 [ 115.978034][ T6120] ? __pfx_seq_read+0x10/0x10 [ 115.978067][ T6120] ? bpf_lsm_file_permission+0x9/0x10 [ 115.978108][ T6120] ? security_file_permission+0x71/0x210 [ 115.978147][ T6120] ? rw_verify_area+0xcf/0x6c0 [ 115.978175][ T6120] ? __pfx_seq_read+0x10/0x10 [ 115.978201][ T6120] vfs_read+0x1e4/0xcf0 [ 115.978235][ T6120] ? __pfx_vfs_read+0x10/0x10 [ 115.978264][ T6120] ? __pfx_vfs_write+0x10/0x10 [ 115.978295][ T6120] ? do_sys_openat2+0x157/0x1d0 [ 115.978338][ T6120] ? __pfx_do_sys_openat2+0x10/0x10 [ 115.978388][ T6120] __x64_sys_pread64+0x1eb/0x250 [ 115.978423][ T6120] ? __pfx___x64_sys_pread64+0x10/0x10 [ 115.978473][ T6120] do_syscall_64+0xcd/0x490 [ 115.978516][ T6120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.978545][ T6120] RIP: 0033:0x7feabc18ebe9 [ 115.978566][ T6120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 115.978593][ T6120] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 115.978620][ T6120] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 115.978640][ T6120] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 115.978656][ T6120] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 115.978673][ T6120] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 115.978689][ T6120] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 115.978714][ T6120] [ 116.223474][ T6128] FAULT_INJECTION: forcing a failure. [ 116.223474][ T6128] name failslab, interval 1, probability 0, space 0, times 0 [ 116.236467][ T6128] CPU: 1 UID: 0 PID: 6128 Comm: syz.0.26 Not tainted syzkaller #0 PREEMPT(full) [ 116.236492][ T6128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 116.236503][ T6128] Call Trace: [ 116.236508][ T6128] [ 116.236514][ T6128] dump_stack_lvl+0x16c/0x1f0 [ 116.236545][ T6128] should_fail_ex+0x512/0x640 [ 116.236574][ T6128] should_failslab+0xc2/0x120 [ 116.236598][ T6128] __kmalloc_cache_noprof+0x6a/0x3e0 [ 116.236616][ T6128] ? s_start+0x7b/0x320 [ 116.236641][ T6128] s_start+0x7b/0x320 [ 116.236666][ T6128] seq_read_iter+0x2be/0x12c0 [ 116.236686][ T6128] seq_read+0x3a3/0x570 [ 116.236701][ T6128] ? __pfx_seq_read+0x10/0x10 [ 116.236721][ T6128] ? bpf_lsm_file_permission+0x9/0x10 [ 116.236747][ T6128] ? security_file_permission+0x71/0x210 [ 116.236772][ T6128] ? rw_verify_area+0xcf/0x6c0 [ 116.236789][ T6128] ? __pfx_seq_read+0x10/0x10 [ 116.236804][ T6128] vfs_read+0x1e4/0xcf0 [ 116.236825][ T6128] ? __pfx_vfs_read+0x10/0x10 [ 116.236843][ T6128] ? __pfx_vfs_write+0x10/0x10 [ 116.236862][ T6128] ? do_sys_openat2+0x157/0x1d0 [ 116.236920][ T6128] ? __pfx_do_sys_openat2+0x10/0x10 [ 116.236951][ T6128] __x64_sys_pread64+0x1eb/0x250 [ 116.236972][ T6128] ? __pfx___x64_sys_pread64+0x10/0x10 [ 116.236996][ T6128] do_syscall_64+0xcd/0x490 [ 116.237023][ T6128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.237041][ T6128] RIP: 0033:0x7feabc18ebe9 [ 116.237055][ T6128] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 116.237072][ T6128] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 116.237089][ T6128] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 116.237101][ T6128] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 116.237111][ T6128] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 116.237128][ T6128] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 116.237140][ T6128] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 116.237155][ T6128] [ 116.454222][ T6129] FAULT_INJECTION: forcing a failure. [ 116.454222][ T6129] name failslab, interval 1, probability 0, space 0, times 0 [ 116.467746][ T6129] CPU: 1 UID: 0 PID: 6129 Comm: syz.0.27 Not tainted syzkaller #0 PREEMPT(full) [ 116.467786][ T6129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 116.467802][ T6129] Call Trace: [ 116.467810][ T6129] [ 116.467820][ T6129] dump_stack_lvl+0x16c/0x1f0 [ 116.467867][ T6129] should_fail_ex+0x512/0x640 [ 116.467922][ T6129] should_failslab+0xc2/0x120 [ 116.467958][ T6129] __kmalloc_cache_noprof+0x6a/0x3e0 [ 116.467987][ T6129] ? s_start+0x7b/0x320 [ 116.468026][ T6129] s_start+0x7b/0x320 [ 116.468065][ T6129] seq_read_iter+0x2be/0x12c0 [ 116.468099][ T6129] seq_read+0x3a3/0x570 [ 116.468123][ T6129] ? __pfx_seq_read+0x10/0x10 [ 116.468153][ T6129] ? bpf_lsm_file_permission+0x9/0x10 [ 116.468194][ T6129] ? security_file_permission+0x71/0x210 [ 116.468235][ T6129] ? rw_verify_area+0xcf/0x6c0 [ 116.468262][ T6129] ? __pfx_seq_read+0x10/0x10 [ 116.468287][ T6129] vfs_read+0x1e4/0xcf0 [ 116.468320][ T6129] ? __pfx_vfs_read+0x10/0x10 [ 116.468349][ T6129] ? __pfx_vfs_write+0x10/0x10 [ 116.468381][ T6129] ? do_sys_openat2+0x157/0x1d0 [ 116.468422][ T6129] ? __pfx_do_sys_openat2+0x10/0x10 [ 116.468471][ T6129] __x64_sys_pread64+0x1eb/0x250 [ 116.468504][ T6129] ? __pfx___x64_sys_pread64+0x10/0x10 [ 116.468542][ T6129] do_syscall_64+0xcd/0x490 [ 116.468586][ T6129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.468614][ T6129] RIP: 0033:0x7feabc18ebe9 [ 116.468637][ T6129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 116.468665][ T6129] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 116.468694][ T6129] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 116.468712][ T6129] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 116.468729][ T6129] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 116.468745][ T6129] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 116.468763][ T6129] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 116.468788][ T6129] [ 116.692711][ T6130] FAULT_INJECTION: forcing a failure. [ 116.692711][ T6130] name failslab, interval 1, probability 0, space 0, times 0 [ 116.709600][ T6130] CPU: 0 UID: 0 PID: 6130 Comm: syz.0.28 Not tainted syzkaller #0 PREEMPT(full) [ 116.709639][ T6130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 116.709654][ T6130] Call Trace: [ 116.709663][ T6130] [ 116.709673][ T6130] dump_stack_lvl+0x16c/0x1f0 [ 116.709719][ T6130] should_fail_ex+0x512/0x640 [ 116.709764][ T6130] should_failslab+0xc2/0x120 [ 116.709801][ T6130] __kmalloc_cache_noprof+0x6a/0x3e0 [ 116.709830][ T6130] ? rcu_is_watching+0x12/0xc0 [ 116.709859][ T6130] ? s_start+0x7b/0x320 [ 116.709895][ T6130] s_start+0x7b/0x320 [ 116.709934][ T6130] traverse.part.0.constprop.0+0xaf/0x640 [ 116.709962][ T6130] ? rcu_is_watching+0x12/0xc0 [ 116.709992][ T6130] seq_read_iter+0x932/0x12c0 [ 116.710021][ T6130] ? __pfx_aa_file_perm+0x10/0x10 [ 116.710064][ T6130] seq_read+0x3a3/0x570 [ 116.710089][ T6130] ? __pfx_seq_read+0x10/0x10 [ 116.710096][ T5919] Bluetooth: hci0: command tx timeout [ 116.710121][ T6130] ? bpf_lsm_file_permission+0x9/0x10 [ 116.710169][ T6130] ? security_file_permission+0x71/0x210 [ 116.710204][ T6130] ? rw_verify_area+0xcf/0x6c0 [ 116.710228][ T6130] ? __pfx_seq_read+0x10/0x10 [ 116.710251][ T6130] vfs_read+0x1e4/0xcf0 [ 116.710281][ T6130] ? __pfx_vfs_read+0x10/0x10 [ 116.710306][ T6130] ? __pfx_vfs_write+0x10/0x10 [ 116.710334][ T6130] ? do_sys_openat2+0x157/0x1d0 [ 116.710372][ T6130] ? __pfx_do_sys_openat2+0x10/0x10 [ 116.710415][ T6130] __x64_sys_pread64+0x1eb/0x250 [ 116.710445][ T6130] ? __pfx___x64_sys_pread64+0x10/0x10 [ 116.710480][ T6130] do_syscall_64+0xcd/0x490 [ 116.710518][ T6130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.710544][ T6130] RIP: 0033:0x7feabc18ebe9 [ 116.710563][ T6130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 116.710587][ T6130] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 116.710612][ T6130] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 116.710629][ T6130] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 116.710643][ T6130] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 116.710658][ T6130] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 116.710674][ T6130] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 116.710697][ T6130] [ 116.723170][ T6131] FAULT_INJECTION: forcing a failure. [ 116.723170][ T6131] name failslab, interval 1, probability 0, space 0, times 0 [ 116.960376][ T6131] CPU: 0 UID: 0 PID: 6131 Comm: syz.0.29 Not tainted syzkaller #0 PREEMPT(full) [ 116.960411][ T6131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 116.960426][ T6131] Call Trace: [ 116.960434][ T6131] [ 116.960444][ T6131] dump_stack_lvl+0x16c/0x1f0 [ 116.960491][ T6131] should_fail_ex+0x512/0x640 [ 116.960537][ T6131] should_failslab+0xc2/0x120 [ 116.960574][ T6131] __kmalloc_cache_noprof+0x6a/0x3e0 [ 116.960603][ T6131] ? s_start+0x7b/0x320 [ 116.960641][ T6131] s_start+0x7b/0x320 [ 116.960679][ T6131] seq_read_iter+0x2be/0x12c0 [ 116.960713][ T6131] seq_read+0x3a3/0x570 [ 116.960738][ T6131] ? __pfx_seq_read+0x10/0x10 [ 116.960771][ T6131] ? bpf_lsm_file_permission+0x9/0x10 [ 116.960811][ T6131] ? security_file_permission+0x71/0x210 [ 116.960851][ T6131] ? rw_verify_area+0xcf/0x6c0 [ 116.960878][ T6131] ? __pfx_seq_read+0x10/0x10 [ 116.960904][ T6131] vfs_read+0x1e4/0xcf0 [ 116.960937][ T6131] ? __pfx_vfs_read+0x10/0x10 [ 116.960965][ T6131] ? __pfx_vfs_write+0x10/0x10 [ 116.960997][ T6131] ? do_sys_openat2+0x157/0x1d0 [ 116.961037][ T6131] ? __pfx_do_sys_openat2+0x10/0x10 [ 116.961086][ T6131] __x64_sys_pread64+0x1eb/0x250 [ 116.961120][ T6131] ? __pfx___x64_sys_pread64+0x10/0x10 [ 116.961158][ T6131] do_syscall_64+0xcd/0x490 [ 116.961212][ T6131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.961240][ T6131] RIP: 0033:0x7feabc18ebe9 [ 116.961262][ T6131] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 116.961288][ T6131] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 116.961315][ T6131] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 116.961333][ T6131] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 116.961350][ T6131] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 116.961366][ T6131] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 116.961382][ T6131] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 116.961408][ T6131] [ 117.185730][ T6133] FAULT_INJECTION: forcing a failure. [ 117.185730][ T6133] name failslab, interval 1, probability 0, space 0, times 0 [ 117.200402][ T6133] CPU: 1 UID: 0 PID: 6133 Comm: syz.0.30 Not tainted syzkaller #0 PREEMPT(full) [ 117.200440][ T6133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 117.200457][ T6133] Call Trace: [ 117.200465][ T6133] [ 117.200475][ T6133] dump_stack_lvl+0x16c/0x1f0 [ 117.200521][ T6133] should_fail_ex+0x512/0x640 [ 117.200567][ T6133] should_failslab+0xc2/0x120 [ 117.200604][ T6133] __kmalloc_cache_noprof+0x6a/0x3e0 [ 117.200631][ T6133] ? rcu_is_watching+0x12/0xc0 [ 117.200660][ T6133] ? s_start+0x7b/0x320 [ 117.200699][ T6133] s_start+0x7b/0x320 [ 117.200738][ T6133] traverse.part.0.constprop.0+0xaf/0x640 [ 117.200767][ T6133] ? rcu_is_watching+0x12/0xc0 [ 117.200797][ T6133] seq_read_iter+0x932/0x12c0 [ 117.200827][ T6133] ? __pfx_aa_file_perm+0x10/0x10 [ 117.200870][ T6133] seq_read+0x3a3/0x570 [ 117.200895][ T6133] ? __pfx_seq_read+0x10/0x10 [ 117.200928][ T6133] ? bpf_lsm_file_permission+0x9/0x10 [ 117.200967][ T6133] ? security_file_permission+0x71/0x210 [ 117.201005][ T6133] ? rw_verify_area+0xcf/0x6c0 [ 117.201032][ T6133] ? __pfx_seq_read+0x10/0x10 [ 117.201058][ T6133] vfs_read+0x1e4/0xcf0 [ 117.201090][ T6133] ? __pfx_vfs_read+0x10/0x10 [ 117.201128][ T6133] ? __pfx_vfs_write+0x10/0x10 [ 117.201159][ T6133] ? do_sys_openat2+0x157/0x1d0 [ 117.201200][ T6133] ? __pfx_do_sys_openat2+0x10/0x10 [ 117.201249][ T6133] __x64_sys_pread64+0x1eb/0x250 [ 117.201283][ T6133] ? __pfx___x64_sys_pread64+0x10/0x10 [ 117.201321][ T6133] do_syscall_64+0xcd/0x490 [ 117.201365][ T6133] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.201393][ T6133] RIP: 0033:0x7feabc18ebe9 [ 117.201415][ T6133] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.201442][ T6133] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 117.201470][ T6133] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 117.201488][ T6133] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 117.201504][ T6133] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 117.201521][ T6133] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 117.201537][ T6133] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 117.201564][ T6133] [ 117.209644][ T6134] FAULT_INJECTION: forcing a failure. [ 117.209644][ T6134] name failslab, interval 1, probability 0, space 0, times 0 [ 117.452105][ T6134] CPU: 1 UID: 0 PID: 6134 Comm: syz.0.31 Not tainted syzkaller #0 PREEMPT(full) [ 117.452141][ T6134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 117.452166][ T6134] Call Trace: [ 117.452174][ T6134] [ 117.452183][ T6134] dump_stack_lvl+0x16c/0x1f0 [ 117.452226][ T6134] should_fail_ex+0x512/0x640 [ 117.452269][ T6134] should_failslab+0xc2/0x120 [ 117.452306][ T6134] __kmalloc_cache_noprof+0x6a/0x3e0 [ 117.452334][ T6134] ? s_start+0x7b/0x320 [ 117.452375][ T6134] s_start+0x7b/0x320 [ 117.452413][ T6134] seq_read_iter+0x2be/0x12c0 [ 117.452445][ T6134] seq_read+0x3a3/0x570 [ 117.452462][ T6134] ? __pfx_seq_read+0x10/0x10 [ 117.452481][ T6134] ? bpf_lsm_file_permission+0x9/0x10 [ 117.452508][ T6134] ? security_file_permission+0x71/0x210 [ 117.452534][ T6134] ? rw_verify_area+0xcf/0x6c0 [ 117.452551][ T6134] ? __pfx_seq_read+0x10/0x10 [ 117.452566][ T6134] vfs_read+0x1e4/0xcf0 [ 117.452587][ T6134] ? __pfx_vfs_read+0x10/0x10 [ 117.452605][ T6134] ? __pfx_vfs_write+0x10/0x10 [ 117.452624][ T6134] ? do_sys_openat2+0x157/0x1d0 [ 117.452651][ T6134] ? __pfx_do_sys_openat2+0x10/0x10 [ 117.452681][ T6134] __x64_sys_pread64+0x1eb/0x250 [ 117.452702][ T6134] ? __pfx___x64_sys_pread64+0x10/0x10 [ 117.452726][ T6134] do_syscall_64+0xcd/0x490 [ 117.452754][ T6134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.452773][ T6134] RIP: 0033:0x7feabc18ebe9 [ 117.452787][ T6134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.452804][ T6134] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 117.452821][ T6134] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 117.452833][ T6134] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 117.452843][ T6134] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 117.452853][ T6134] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 117.452863][ T6134] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 117.452878][ T6134] [ 117.461096][ T6135] FAULT_INJECTION: forcing a failure. [ 117.461096][ T6135] name failslab, interval 1, probability 0, space 0, times 0 [ 117.680964][ T6135] CPU: 1 UID: 0 PID: 6135 Comm: syz.0.32 Not tainted syzkaller #0 PREEMPT(full) [ 117.680998][ T6135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 117.681014][ T6135] Call Trace: [ 117.681022][ T6135] [ 117.681032][ T6135] dump_stack_lvl+0x16c/0x1f0 [ 117.681076][ T6135] should_fail_ex+0x512/0x640 [ 117.681122][ T6135] should_failslab+0xc2/0x120 [ 117.681157][ T6135] __kmalloc_cache_noprof+0x6a/0x3e0 [ 117.681194][ T6135] ? rcu_is_watching+0x12/0xc0 [ 117.681220][ T6135] ? s_start+0x7b/0x320 [ 117.681249][ T6135] s_start+0x7b/0x320 [ 117.681273][ T6135] traverse.part.0.constprop.0+0xaf/0x640 [ 117.681291][ T6135] ? rcu_is_watching+0x12/0xc0 [ 117.681311][ T6135] seq_read_iter+0x932/0x12c0 [ 117.681329][ T6135] ? __pfx_aa_file_perm+0x10/0x10 [ 117.681357][ T6135] seq_read+0x3a3/0x570 [ 117.681373][ T6135] ? __pfx_seq_read+0x10/0x10 [ 117.681393][ T6135] ? bpf_lsm_file_permission+0x9/0x10 [ 117.681418][ T6135] ? security_file_permission+0x71/0x210 [ 117.681443][ T6135] ? rw_verify_area+0xcf/0x6c0 [ 117.681460][ T6135] ? __pfx_seq_read+0x10/0x10 [ 117.681476][ T6135] vfs_read+0x1e4/0xcf0 [ 117.681497][ T6135] ? __pfx_vfs_read+0x10/0x10 [ 117.681515][ T6135] ? __pfx_vfs_write+0x10/0x10 [ 117.681534][ T6135] ? do_sys_openat2+0x157/0x1d0 [ 117.681561][ T6135] ? __pfx_do_sys_openat2+0x10/0x10 [ 117.681591][ T6135] __x64_sys_pread64+0x1eb/0x250 [ 117.681612][ T6135] ? __pfx___x64_sys_pread64+0x10/0x10 [ 117.681636][ T6135] do_syscall_64+0xcd/0x490 [ 117.681663][ T6135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.681681][ T6135] RIP: 0033:0x7feabc18ebe9 [ 117.681696][ T6135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.681713][ T6135] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 117.681730][ T6135] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 117.681742][ T6135] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 117.681752][ T6135] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 117.681762][ T6135] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 117.681772][ T6135] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 117.681787][ T6135] [ 117.923688][ T6136] FAULT_INJECTION: forcing a failure. [ 117.923688][ T6136] name failslab, interval 1, probability 0, space 0, times 0 [ 117.937018][ T6136] CPU: 0 UID: 0 PID: 6136 Comm: syz.0.33 Not tainted syzkaller #0 PREEMPT(full) [ 117.937043][ T6136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 117.937053][ T6136] Call Trace: [ 117.937058][ T6136] [ 117.937065][ T6136] dump_stack_lvl+0x16c/0x1f0 [ 117.937096][ T6136] should_fail_ex+0x512/0x640 [ 117.937125][ T6136] should_failslab+0xc2/0x120 [ 117.937148][ T6136] __kmalloc_cache_noprof+0x6a/0x3e0 [ 117.937173][ T6136] ? s_start+0x7b/0x320 [ 117.937198][ T6136] s_start+0x7b/0x320 [ 117.937222][ T6136] seq_read_iter+0x2be/0x12c0 [ 117.937243][ T6136] seq_read+0x3a3/0x570 [ 117.937259][ T6136] ? __pfx_seq_read+0x10/0x10 [ 117.937278][ T6136] ? bpf_lsm_file_permission+0x9/0x10 [ 117.937304][ T6136] ? security_file_permission+0x71/0x210 [ 117.937329][ T6136] ? rw_verify_area+0xcf/0x6c0 [ 117.937346][ T6136] ? __pfx_seq_read+0x10/0x10 [ 117.937361][ T6136] vfs_read+0x1e4/0xcf0 [ 117.937382][ T6136] ? __pfx_vfs_read+0x10/0x10 [ 117.937400][ T6136] ? __pfx_vfs_write+0x10/0x10 [ 117.937419][ T6136] ? do_sys_openat2+0x157/0x1d0 [ 117.937445][ T6136] ? __pfx_do_sys_openat2+0x10/0x10 [ 117.937476][ T6136] __x64_sys_pread64+0x1eb/0x250 [ 117.937497][ T6136] ? __pfx___x64_sys_pread64+0x10/0x10 [ 117.937521][ T6136] do_syscall_64+0xcd/0x490 [ 117.937548][ T6136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.937566][ T6136] RIP: 0033:0x7feabc18ebe9 [ 117.937580][ T6136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.937597][ T6136] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 117.937614][ T6136] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 117.937626][ T6136] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 117.937636][ T6136] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 117.937646][ T6136] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 117.937657][ T6136] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 117.937672][ T6136] [ 118.153515][ T6137] FAULT_INJECTION: forcing a failure. [ 118.153515][ T6137] name failslab, interval 1, probability 0, space 0, times 0 [ 118.167029][ T6137] CPU: 0 UID: 0 PID: 6137 Comm: syz.0.34 Not tainted syzkaller #0 PREEMPT(full) [ 118.167054][ T6137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 118.167064][ T6137] Call Trace: [ 118.167069][ T6137] [ 118.167075][ T6137] dump_stack_lvl+0x16c/0x1f0 [ 118.167106][ T6137] should_fail_ex+0x512/0x640 [ 118.167135][ T6137] should_failslab+0xc2/0x120 [ 118.167158][ T6137] __kmalloc_cache_noprof+0x6a/0x3e0 [ 118.167178][ T6137] ? s_start+0x7b/0x320 [ 118.167209][ T6137] s_start+0x7b/0x320 [ 118.167233][ T6137] seq_read_iter+0x2be/0x12c0 [ 118.167254][ T6137] seq_read+0x3a3/0x570 [ 118.167269][ T6137] ? __pfx_seq_read+0x10/0x10 [ 118.167288][ T6137] ? bpf_lsm_file_permission+0x9/0x10 [ 118.167315][ T6137] ? security_file_permission+0x71/0x210 [ 118.167340][ T6137] ? rw_verify_area+0xcf/0x6c0 [ 118.167357][ T6137] ? __pfx_seq_read+0x10/0x10 [ 118.167373][ T6137] vfs_read+0x1e4/0xcf0 [ 118.167393][ T6137] ? __pfx_vfs_read+0x10/0x10 [ 118.167411][ T6137] ? __pfx_vfs_write+0x10/0x10 [ 118.167430][ T6137] ? do_sys_openat2+0x157/0x1d0 [ 118.167456][ T6137] ? __pfx_do_sys_openat2+0x10/0x10 [ 118.167487][ T6137] __x64_sys_pread64+0x1eb/0x250 [ 118.167508][ T6137] ? __pfx___x64_sys_pread64+0x10/0x10 [ 118.167532][ T6137] do_syscall_64+0xcd/0x490 [ 118.167559][ T6137] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.167577][ T6137] RIP: 0033:0x7feabc18ebe9 [ 118.167591][ T6137] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.167608][ T6137] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 118.167626][ T6137] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 118.167637][ T6137] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 118.167647][ T6137] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 118.167657][ T6137] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 118.167667][ T6137] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 118.167682][ T6137] [ 118.179134][ T6138] FAULT_INJECTION: forcing a failure. [ 118.179134][ T6138] name failslab, interval 1, probability 0, space 0, times 0 [ 118.393748][ T6138] CPU: 0 UID: 0 PID: 6138 Comm: syz.0.35 Not tainted syzkaller #0 PREEMPT(full) [ 118.393785][ T6138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 118.393799][ T6138] Call Trace: [ 118.393807][ T6138] [ 118.393816][ T6138] dump_stack_lvl+0x16c/0x1f0 [ 118.393859][ T6138] should_fail_ex+0x512/0x640 [ 118.393907][ T6138] should_failslab+0xc2/0x120 [ 118.393940][ T6138] __kmalloc_cache_noprof+0x6a/0x3e0 [ 118.393967][ T6138] ? s_start+0x7b/0x320 [ 118.394002][ T6138] s_start+0x7b/0x320 [ 118.394038][ T6138] seq_read_iter+0x2be/0x12c0 [ 118.394069][ T6138] seq_read+0x3a3/0x570 [ 118.394094][ T6138] ? __pfx_seq_read+0x10/0x10 [ 118.394131][ T6138] ? bpf_lsm_file_permission+0x9/0x10 [ 118.394168][ T6138] ? security_file_permission+0x71/0x210 [ 118.394206][ T6138] ? rw_verify_area+0xcf/0x6c0 [ 118.394232][ T6138] ? __pfx_seq_read+0x10/0x10 [ 118.394256][ T6138] vfs_read+0x1e4/0xcf0 [ 118.394288][ T6138] ? __pfx_vfs_read+0x10/0x10 [ 118.394316][ T6138] ? __pfx_vfs_write+0x10/0x10 [ 118.394345][ T6138] ? do_sys_openat2+0x157/0x1d0 [ 118.394372][ T6138] ? __pfx_do_sys_openat2+0x10/0x10 [ 118.394402][ T6138] __x64_sys_pread64+0x1eb/0x250 [ 118.394423][ T6138] ? __pfx___x64_sys_pread64+0x10/0x10 [ 118.394447][ T6138] do_syscall_64+0xcd/0x490 [ 118.394474][ T6138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.394492][ T6138] RIP: 0033:0x7feabc18ebe9 [ 118.394506][ T6138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.394524][ T6138] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 118.394541][ T6138] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 118.394552][ T6138] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 118.394562][ T6138] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 118.394573][ T6138] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 118.394583][ T6138] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 118.394598][ T6138] [ 118.612679][ T6139] FAULT_INJECTION: forcing a failure. [ 118.612679][ T6139] name failslab, interval 1, probability 0, space 0, times 0 [ 118.626523][ T6139] CPU: 0 UID: 0 PID: 6139 Comm: syz.0.36 Not tainted syzkaller #0 PREEMPT(full) [ 118.626549][ T6139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 118.626559][ T6139] Call Trace: [ 118.626564][ T6139] [ 118.626571][ T6139] dump_stack_lvl+0x16c/0x1f0 [ 118.626602][ T6139] should_fail_ex+0x512/0x640 [ 118.626639][ T6139] should_failslab+0xc2/0x120 [ 118.626663][ T6139] __kmalloc_cache_noprof+0x6a/0x3e0 [ 118.626681][ T6139] ? s_start+0x7b/0x320 [ 118.626707][ T6139] s_start+0x7b/0x320 [ 118.626731][ T6139] seq_read_iter+0x2be/0x12c0 [ 118.626751][ T6139] seq_read+0x3a3/0x570 [ 118.626766][ T6139] ? __pfx_seq_read+0x10/0x10 [ 118.626786][ T6139] ? bpf_lsm_file_permission+0x9/0x10 [ 118.626812][ T6139] ? security_file_permission+0x71/0x210 [ 118.626837][ T6139] ? rw_verify_area+0xcf/0x6c0 [ 118.626869][ T6139] ? __pfx_seq_read+0x10/0x10 [ 118.626885][ T6139] vfs_read+0x1e4/0xcf0 [ 118.626905][ T6139] ? __pfx_vfs_read+0x10/0x10 [ 118.626932][ T6139] ? __pfx_vfs_write+0x10/0x10 [ 118.626951][ T6139] ? do_sys_openat2+0x157/0x1d0 [ 118.626977][ T6139] ? __pfx_do_sys_openat2+0x10/0x10 [ 118.627008][ T6139] __x64_sys_pread64+0x1eb/0x250 [ 118.627029][ T6139] ? __pfx___x64_sys_pread64+0x10/0x10 [ 118.627053][ T6139] do_syscall_64+0xcd/0x490 [ 118.627080][ T6139] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.627098][ T6139] RIP: 0033:0x7feabc18ebe9 [ 118.627112][ T6139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.627129][ T6139] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 118.627146][ T6139] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 118.627158][ T6139] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 118.627168][ T6139] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 118.627180][ T6139] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 118.627191][ T6139] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 118.627206][ T6139] [ 118.838803][ T5919] Bluetooth: hci0: command tx timeout [ 118.846663][ T6140] FAULT_INJECTION: forcing a failure. [ 118.846663][ T6140] name failslab, interval 1, probability 0, space 0, times 0 [ 118.860598][ T6140] CPU: 1 UID: 0 PID: 6140 Comm: syz.0.37 Not tainted syzkaller #0 PREEMPT(full) [ 118.860637][ T6140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 118.860654][ T6140] Call Trace: [ 118.860662][ T6140] [ 118.860672][ T6140] dump_stack_lvl+0x16c/0x1f0 [ 118.860719][ T6140] should_fail_ex+0x512/0x640 [ 118.860766][ T6140] should_failslab+0xc2/0x120 [ 118.860803][ T6140] __kmalloc_cache_noprof+0x6a/0x3e0 [ 118.860833][ T6140] ? s_start+0x7b/0x320 [ 118.860883][ T6140] s_start+0x7b/0x320 [ 118.860922][ T6140] seq_read_iter+0x2be/0x12c0 [ 118.860957][ T6140] seq_read+0x3a3/0x570 [ 118.860982][ T6140] ? __pfx_seq_read+0x10/0x10 [ 118.861014][ T6140] ? bpf_lsm_file_permission+0x9/0x10 [ 118.861056][ T6140] ? security_file_permission+0x71/0x210 [ 118.861095][ T6140] ? rw_verify_area+0xcf/0x6c0 [ 118.861121][ T6140] ? __pfx_seq_read+0x10/0x10 [ 118.861145][ T6140] vfs_read+0x1e4/0xcf0 [ 118.861178][ T6140] ? __pfx_vfs_read+0x10/0x10 [ 118.861206][ T6140] ? __pfx_vfs_write+0x10/0x10 [ 118.861237][ T6140] ? do_sys_openat2+0x157/0x1d0 [ 118.861278][ T6140] ? __pfx_do_sys_openat2+0x10/0x10 [ 118.861326][ T6140] __x64_sys_pread64+0x1eb/0x250 [ 118.861359][ T6140] ? __pfx___x64_sys_pread64+0x10/0x10 [ 118.861397][ T6140] do_syscall_64+0xcd/0x490 [ 118.861440][ T6140] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.861468][ T6140] RIP: 0033:0x7feabc18ebe9 [ 118.861488][ T6140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.861506][ T6140] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 118.861523][ T6140] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 118.861535][ T6140] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 118.861545][ T6140] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 118.861555][ T6140] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 118.861565][ T6140] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 118.861580][ T6140] [ 118.869336][ T6141] FAULT_INJECTION: forcing a failure. [ 118.869336][ T6141] name failslab, interval 1, probability 0, space 0, times 0 [ 119.090067][ T6141] CPU: 1 UID: 0 PID: 6141 Comm: syz.0.38 Not tainted syzkaller #0 PREEMPT(full) [ 119.090105][ T6141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 119.090121][ T6141] Call Trace: [ 119.090128][ T6141] [ 119.090135][ T6141] dump_stack_lvl+0x16c/0x1f0 [ 119.090170][ T6141] should_fail_ex+0x512/0x640 [ 119.090199][ T6141] should_failslab+0xc2/0x120 [ 119.090222][ T6141] __kmalloc_cache_noprof+0x6a/0x3e0 [ 119.090240][ T6141] ? rcu_is_watching+0x12/0xc0 [ 119.090258][ T6141] ? s_start+0x7b/0x320 [ 119.090283][ T6141] s_start+0x7b/0x320 [ 119.090307][ T6141] traverse.part.0.constprop.0+0xaf/0x640 [ 119.090326][ T6141] ? rcu_is_watching+0x12/0xc0 [ 119.090345][ T6141] seq_read_iter+0x932/0x12c0 [ 119.090363][ T6141] ? __pfx_aa_file_perm+0x10/0x10 [ 119.090391][ T6141] seq_read+0x3a3/0x570 [ 119.090406][ T6141] ? __pfx_seq_read+0x10/0x10 [ 119.090425][ T6141] ? bpf_lsm_file_permission+0x9/0x10 [ 119.090451][ T6141] ? security_file_permission+0x71/0x210 [ 119.090476][ T6141] ? rw_verify_area+0xcf/0x6c0 [ 119.090493][ T6141] ? __pfx_seq_read+0x10/0x10 [ 119.090509][ T6141] vfs_read+0x1e4/0xcf0 [ 119.090529][ T6141] ? __pfx_vfs_read+0x10/0x10 [ 119.090547][ T6141] ? __pfx_vfs_write+0x10/0x10 [ 119.090566][ T6141] ? do_sys_openat2+0x157/0x1d0 [ 119.090592][ T6141] ? __pfx_do_sys_openat2+0x10/0x10 [ 119.090623][ T6141] __x64_sys_pread64+0x1eb/0x250 [ 119.090644][ T6141] ? __pfx___x64_sys_pread64+0x10/0x10 [ 119.090668][ T6141] do_syscall_64+0xcd/0x490 [ 119.090695][ T6141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.090713][ T6141] RIP: 0033:0x7feabc18ebe9 [ 119.090727][ T6141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 119.090744][ T6141] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 119.090762][ T6141] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 119.090773][ T6141] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 119.090784][ T6141] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 119.090794][ T6141] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 119.090804][ T6141] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 119.090819][ T6141] [ 119.098460][ T6142] FAULT_INJECTION: forcing a failure. [ 119.098460][ T6142] name failslab, interval 1, probability 0, space 0, times 0 [ 119.341342][ T6142] CPU: 1 UID: 0 PID: 6142 Comm: syz.0.39 Not tainted syzkaller #0 PREEMPT(full) [ 119.341379][ T6142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 119.341396][ T6142] Call Trace: [ 119.341404][ T6142] [ 119.341415][ T6142] dump_stack_lvl+0x16c/0x1f0 [ 119.341461][ T6142] should_fail_ex+0x512/0x640 [ 119.341505][ T6142] should_failslab+0xc2/0x120 [ 119.341540][ T6142] __kmalloc_cache_noprof+0x6a/0x3e0 [ 119.341568][ T6142] ? s_start+0x7b/0x320 [ 119.341609][ T6142] s_start+0x7b/0x320 [ 119.341648][ T6142] seq_read_iter+0x2be/0x12c0 [ 119.341682][ T6142] seq_read+0x3a3/0x570 [ 119.341705][ T6142] ? __pfx_seq_read+0x10/0x10 [ 119.341737][ T6142] ? bpf_lsm_file_permission+0x9/0x10 [ 119.341776][ T6142] ? security_file_permission+0x71/0x210 [ 119.341815][ T6142] ? rw_verify_area+0xcf/0x6c0 [ 119.341842][ T6142] ? __pfx_seq_read+0x10/0x10 [ 119.341868][ T6142] vfs_read+0x1e4/0xcf0 [ 119.341900][ T6142] ? __pfx_vfs_read+0x10/0x10 [ 119.341929][ T6142] ? __pfx_vfs_write+0x10/0x10 [ 119.341959][ T6142] ? do_sys_openat2+0x157/0x1d0 [ 119.342000][ T6142] ? __pfx_do_sys_openat2+0x10/0x10 [ 119.342049][ T6142] __x64_sys_pread64+0x1eb/0x250 [ 119.342083][ T6142] ? __pfx___x64_sys_pread64+0x10/0x10 [ 119.342122][ T6142] do_syscall_64+0xcd/0x490 [ 119.342166][ T6142] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.342207][ T6142] RIP: 0033:0x7feabc18ebe9 [ 119.342229][ T6142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 119.342253][ T6142] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 119.342279][ T6142] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 119.342297][ T6142] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 119.342313][ T6142] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 119.342329][ T6142] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 119.342345][ T6142] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 119.342370][ T6142] [ 119.561662][ T6143] FAULT_INJECTION: forcing a failure. [ 119.561662][ T6143] name failslab, interval 1, probability 0, space 0, times 0 [ 119.574331][ T6143] CPU: 1 UID: 0 PID: 6143 Comm: syz.0.40 Not tainted syzkaller #0 PREEMPT(full) [ 119.574357][ T6143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 119.574368][ T6143] Call Trace: [ 119.574374][ T6143] [ 119.574380][ T6143] dump_stack_lvl+0x16c/0x1f0 [ 119.574410][ T6143] should_fail_ex+0x512/0x640 [ 119.574440][ T6143] should_failslab+0xc2/0x120 [ 119.574464][ T6143] __kmalloc_cache_noprof+0x6a/0x3e0 [ 119.574482][ T6143] ? s_start+0x7b/0x320 [ 119.574507][ T6143] s_start+0x7b/0x320 [ 119.574531][ T6143] seq_read_iter+0x2be/0x12c0 [ 119.574553][ T6143] seq_read+0x3a3/0x570 [ 119.574568][ T6143] ? __pfx_seq_read+0x10/0x10 [ 119.574588][ T6143] ? bpf_lsm_file_permission+0x9/0x10 [ 119.574614][ T6143] ? security_file_permission+0x71/0x210 [ 119.574639][ T6143] ? rw_verify_area+0xcf/0x6c0 [ 119.574656][ T6143] ? __pfx_seq_read+0x10/0x10 [ 119.574672][ T6143] vfs_read+0x1e4/0xcf0 [ 119.574693][ T6143] ? __pfx_vfs_read+0x10/0x10 [ 119.574711][ T6143] ? __pfx_vfs_write+0x10/0x10 [ 119.574730][ T6143] ? do_sys_openat2+0x157/0x1d0 [ 119.574757][ T6143] ? __pfx_do_sys_openat2+0x10/0x10 [ 119.574787][ T6143] __x64_sys_pread64+0x1eb/0x250 [ 119.574808][ T6143] ? __pfx___x64_sys_pread64+0x10/0x10 [ 119.574832][ T6143] do_syscall_64+0xcd/0x490 [ 119.574860][ T6143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.574878][ T6143] RIP: 0033:0x7feabc18ebe9 [ 119.574892][ T6143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 119.574909][ T6143] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 119.574927][ T6143] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 119.574938][ T6143] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 119.574948][ T6143] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 119.574968][ T6143] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 119.574979][ T6143] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 119.574994][ T6143] [ 119.795277][ T6144] FAULT_INJECTION: forcing a failure. [ 119.795277][ T6144] name failslab, interval 1, probability 0, space 0, times 0 [ 119.808249][ T6144] CPU: 0 UID: 0 PID: 6144 Comm: syz.0.41 Not tainted syzkaller #0 PREEMPT(full) [ 119.808287][ T6144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 119.808302][ T6144] Call Trace: [ 119.808311][ T6144] [ 119.808321][ T6144] dump_stack_lvl+0x16c/0x1f0 [ 119.808366][ T6144] should_fail_ex+0x512/0x640 [ 119.808411][ T6144] should_failslab+0xc2/0x120 [ 119.808446][ T6144] __kmalloc_cache_noprof+0x6a/0x3e0 [ 119.808472][ T6144] ? s_start+0x7b/0x320 [ 119.808497][ T6144] s_start+0x7b/0x320 [ 119.808522][ T6144] seq_read_iter+0x2be/0x12c0 [ 119.808542][ T6144] seq_read+0x3a3/0x570 [ 119.808557][ T6144] ? __pfx_seq_read+0x10/0x10 [ 119.808577][ T6144] ? bpf_lsm_file_permission+0x9/0x10 [ 119.808615][ T6144] ? security_file_permission+0x71/0x210 [ 119.808640][ T6144] ? rw_verify_area+0xcf/0x6c0 [ 119.808657][ T6144] ? __pfx_seq_read+0x10/0x10 [ 119.808673][ T6144] vfs_read+0x1e4/0xcf0 [ 119.808694][ T6144] ? __pfx_vfs_read+0x10/0x10 [ 119.808712][ T6144] ? __pfx_vfs_write+0x10/0x10 [ 119.808731][ T6144] ? do_sys_openat2+0x157/0x1d0 [ 119.808757][ T6144] ? __pfx_do_sys_openat2+0x10/0x10 [ 119.808788][ T6144] __x64_sys_pread64+0x1eb/0x250 [ 119.808809][ T6144] ? __pfx___x64_sys_pread64+0x10/0x10 [ 119.808833][ T6144] do_syscall_64+0xcd/0x490 [ 119.808870][ T6144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.808889][ T6144] RIP: 0033:0x7feabc18ebe9 [ 119.808903][ T6144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 119.808920][ T6144] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 119.808937][ T6144] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 119.808949][ T6144] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 119.808959][ T6144] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 119.808969][ T6144] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 119.808980][ T6144] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 119.808995][ T6144] [ 120.032676][ T6146] FAULT_INJECTION: forcing a failure. [ 120.032676][ T6146] name failslab, interval 1, probability 0, space 0, times 0 [ 120.045503][ T6146] CPU: 0 UID: 0 PID: 6146 Comm: syz.0.42 Not tainted syzkaller #0 PREEMPT(full) [ 120.045527][ T6146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 120.045538][ T6146] Call Trace: [ 120.045543][ T6146] [ 120.045549][ T6146] dump_stack_lvl+0x16c/0x1f0 [ 120.045580][ T6146] should_fail_ex+0x512/0x640 [ 120.045610][ T6146] should_failslab+0xc2/0x120 [ 120.045634][ T6146] __kmalloc_cache_noprof+0x6a/0x3e0 [ 120.045652][ T6146] ? s_start+0x7b/0x320 [ 120.045676][ T6146] s_start+0x7b/0x320 [ 120.045701][ T6146] seq_read_iter+0x2be/0x12c0 [ 120.045721][ T6146] seq_read+0x3a3/0x570 [ 120.045737][ T6146] ? __pfx_seq_read+0x10/0x10 [ 120.045756][ T6146] ? bpf_lsm_file_permission+0x9/0x10 [ 120.045782][ T6146] ? security_file_permission+0x71/0x210 [ 120.045807][ T6146] ? rw_verify_area+0xcf/0x6c0 [ 120.045824][ T6146] ? __pfx_seq_read+0x10/0x10 [ 120.045840][ T6146] vfs_read+0x1e4/0xcf0 [ 120.045867][ T6146] ? __pfx_vfs_read+0x10/0x10 [ 120.045885][ T6146] ? __pfx_vfs_write+0x10/0x10 [ 120.045905][ T6146] ? do_sys_openat2+0x157/0x1d0 [ 120.045931][ T6146] ? __pfx_do_sys_openat2+0x10/0x10 [ 120.045961][ T6146] __x64_sys_pread64+0x1eb/0x250 [ 120.045982][ T6146] ? __pfx___x64_sys_pread64+0x10/0x10 [ 120.046006][ T6146] do_syscall_64+0xcd/0x490 [ 120.046033][ T6146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.046051][ T6146] RIP: 0033:0x7feabc18ebe9 [ 120.046065][ T6146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 120.046082][ T6146] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 120.046102][ T6146] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 120.046113][ T6146] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 120.046123][ T6146] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 120.046133][ T6146] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 120.046144][ T6146] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 120.046158][ T6146] [ 120.057448][ T6147] FAULT_INJECTION: forcing a failure. [ 120.057448][ T6147] name failslab, interval 1, probability 0, space 0, times 0 [ 120.271314][ T6147] CPU: 1 UID: 0 PID: 6147 Comm: syz.0.43 Not tainted syzkaller #0 PREEMPT(full) [ 120.271351][ T6147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 120.271368][ T6147] Call Trace: [ 120.271376][ T6147] [ 120.271396][ T6147] dump_stack_lvl+0x16c/0x1f0 [ 120.271441][ T6147] should_fail_ex+0x512/0x640 [ 120.271483][ T6147] should_failslab+0xc2/0x120 [ 120.271513][ T6147] __kmalloc_cache_noprof+0x6a/0x3e0 [ 120.271537][ T6147] ? s_start+0x7b/0x320 [ 120.271569][ T6147] s_start+0x7b/0x320 [ 120.271602][ T6147] seq_read_iter+0x2be/0x12c0 [ 120.271629][ T6147] seq_read+0x3a3/0x570 [ 120.271649][ T6147] ? __pfx_seq_read+0x10/0x10 [ 120.271676][ T6147] ? bpf_lsm_file_permission+0x9/0x10 [ 120.271710][ T6147] ? security_file_permission+0x71/0x210 [ 120.271742][ T6147] ? rw_verify_area+0xcf/0x6c0 [ 120.271765][ T6147] ? __pfx_seq_read+0x10/0x10 [ 120.271785][ T6147] vfs_read+0x1e4/0xcf0 [ 120.271812][ T6147] ? __pfx_vfs_read+0x10/0x10 [ 120.271836][ T6147] ? __pfx_vfs_write+0x10/0x10 [ 120.271861][ T6147] ? do_sys_openat2+0x157/0x1d0 [ 120.271904][ T6147] ? __pfx_do_sys_openat2+0x10/0x10 [ 120.271944][ T6147] __x64_sys_pread64+0x1eb/0x250 [ 120.271972][ T6147] ? __pfx___x64_sys_pread64+0x10/0x10 [ 120.272004][ T6147] do_syscall_64+0xcd/0x490 [ 120.272039][ T6147] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.272063][ T6147] RIP: 0033:0x7feabc18ebe9 [ 120.272080][ T6147] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 120.272102][ T6147] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 120.272125][ T6147] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 120.272141][ T6147] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 120.272154][ T6147] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 120.272168][ T6147] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 120.272181][ T6147] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 120.272201][ T6147] [ 120.280182][ T6148] FAULT_INJECTION: forcing a failure. [ 120.280182][ T6148] name failslab, interval 1, probability 0, space 0, times 0 [ 120.502253][ T6148] CPU: 1 UID: 0 PID: 6148 Comm: syz.0.44 Not tainted syzkaller #0 PREEMPT(full) [ 120.502289][ T6148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 120.502302][ T6148] Call Trace: [ 120.502308][ T6148] [ 120.502314][ T6148] dump_stack_lvl+0x16c/0x1f0 [ 120.502345][ T6148] should_fail_ex+0x512/0x640 [ 120.502374][ T6148] should_failslab+0xc2/0x120 [ 120.502398][ T6148] __kmalloc_cache_noprof+0x6a/0x3e0 [ 120.502416][ T6148] ? rcu_is_watching+0x12/0xc0 [ 120.502434][ T6148] ? s_start+0x7b/0x320 [ 120.502458][ T6148] s_start+0x7b/0x320 [ 120.502483][ T6148] traverse.part.0.constprop.0+0xaf/0x640 [ 120.502501][ T6148] ? rcu_is_watching+0x12/0xc0 [ 120.502520][ T6148] seq_read_iter+0x932/0x12c0 [ 120.502538][ T6148] ? __pfx_aa_file_perm+0x10/0x10 [ 120.502566][ T6148] seq_read+0x3a3/0x570 [ 120.502581][ T6148] ? __pfx_seq_read+0x10/0x10 [ 120.502601][ T6148] ? bpf_lsm_file_permission+0x9/0x10 [ 120.502627][ T6148] ? security_file_permission+0x71/0x210 [ 120.502652][ T6148] ? rw_verify_area+0xcf/0x6c0 [ 120.502669][ T6148] ? __pfx_seq_read+0x10/0x10 [ 120.502685][ T6148] vfs_read+0x1e4/0xcf0 [ 120.502706][ T6148] ? __pfx_vfs_read+0x10/0x10 [ 120.502724][ T6148] ? __pfx_vfs_write+0x10/0x10 [ 120.502744][ T6148] ? do_sys_openat2+0x157/0x1d0 [ 120.502770][ T6148] ? __pfx_do_sys_openat2+0x10/0x10 [ 120.502800][ T6148] __x64_sys_pread64+0x1eb/0x250 [ 120.502821][ T6148] ? __pfx___x64_sys_pread64+0x10/0x10 [ 120.502845][ T6148] do_syscall_64+0xcd/0x490 [ 120.502873][ T6148] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.502891][ T6148] RIP: 0033:0x7feabc18ebe9 [ 120.502907][ T6148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 120.502924][ T6148] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 120.502941][ T6148] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 120.502953][ T6148] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 2025/09/08 12:05:43 executed programs: 30 [ 120.502963][ T6148] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 120.502973][ T6148] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 120.502983][ T6148] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 120.502998][ T6148] [ 120.744207][ T6149] FAULT_INJECTION: forcing a failure. [ 120.744207][ T6149] name failslab, interval 1, probability 0, space 0, times 0 [ 120.757988][ T6149] CPU: 0 UID: 0 PID: 6149 Comm: syz.0.45 Not tainted syzkaller #0 PREEMPT(full) [ 120.758013][ T6149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 120.758023][ T6149] Call Trace: [ 120.758028][ T6149] [ 120.758034][ T6149] dump_stack_lvl+0x16c/0x1f0 [ 120.758064][ T6149] should_fail_ex+0x512/0x640 [ 120.758103][ T6149] should_failslab+0xc2/0x120 [ 120.758126][ T6149] __kmalloc_cache_noprof+0x6a/0x3e0 [ 120.758144][ T6149] ? rcu_is_watching+0x12/0xc0 [ 120.758161][ T6149] ? s_start+0x7b/0x320 [ 120.758186][ T6149] s_start+0x7b/0x320 [ 120.758210][ T6149] traverse.part.0.constprop.0+0xaf/0x640 [ 120.758228][ T6149] ? rcu_is_watching+0x12/0xc0 [ 120.758248][ T6149] seq_read_iter+0x932/0x12c0 [ 120.758265][ T6149] ? __pfx_aa_file_perm+0x10/0x10 [ 120.758294][ T6149] seq_read+0x3a3/0x570 [ 120.758310][ T6149] ? __pfx_seq_read+0x10/0x10 [ 120.758329][ T6149] ? bpf_lsm_file_permission+0x9/0x10 [ 120.758355][ T6149] ? security_file_permission+0x71/0x210 [ 120.758380][ T6149] ? rw_verify_area+0xcf/0x6c0 [ 120.758397][ T6149] ? __pfx_seq_read+0x10/0x10 [ 120.758413][ T6149] vfs_read+0x1e4/0xcf0 [ 120.758433][ T6149] ? __pfx_vfs_read+0x10/0x10 [ 120.758451][ T6149] ? __pfx_vfs_write+0x10/0x10 [ 120.758471][ T6149] ? do_sys_openat2+0x157/0x1d0 [ 120.758497][ T6149] ? __pfx_do_sys_openat2+0x10/0x10 [ 120.758527][ T6149] __x64_sys_pread64+0x1eb/0x250 [ 120.758548][ T6149] ? __pfx___x64_sys_pread64+0x10/0x10 [ 120.758572][ T6149] do_syscall_64+0xcd/0x490 [ 120.758599][ T6149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.758617][ T6149] RIP: 0033:0x7feabc18ebe9 [ 120.758632][ T6149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 120.758649][ T6149] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 120.758666][ T6149] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 120.758678][ T6149] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 120.758688][ T6149] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 120.758698][ T6149] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 120.758708][ T6149] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 120.758723][ T6149] [ 120.996854][ T6150] FAULT_INJECTION: forcing a failure. [ 120.996854][ T6150] name failslab, interval 1, probability 0, space 0, times 0 [ 121.009994][ T6150] CPU: 0 UID: 0 PID: 6150 Comm: syz.0.46 Not tainted syzkaller #0 PREEMPT(full) [ 121.010031][ T6150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 121.010047][ T6150] Call Trace: [ 121.010056][ T6150] [ 121.010066][ T6150] dump_stack_lvl+0x16c/0x1f0 [ 121.010110][ T6150] should_fail_ex+0x512/0x640 [ 121.010155][ T6150] should_failslab+0xc2/0x120 [ 121.010185][ T6150] __kmalloc_cache_noprof+0x6a/0x3e0 [ 121.010203][ T6150] ? s_start+0x7b/0x320 [ 121.010228][ T6150] s_start+0x7b/0x320 [ 121.010253][ T6150] seq_read_iter+0x2be/0x12c0 [ 121.010273][ T6150] seq_read+0x3a3/0x570 [ 121.010288][ T6150] ? __pfx_seq_read+0x10/0x10 [ 121.010308][ T6150] ? bpf_lsm_file_permission+0x9/0x10 [ 121.010334][ T6150] ? security_file_permission+0x71/0x210 [ 121.010359][ T6150] ? rw_verify_area+0xcf/0x6c0 [ 121.010375][ T6150] ? __pfx_seq_read+0x10/0x10 [ 121.010391][ T6150] vfs_read+0x1e4/0xcf0 [ 121.010412][ T6150] ? __pfx_vfs_read+0x10/0x10 [ 121.010429][ T6150] ? __pfx_vfs_write+0x10/0x10 [ 121.010449][ T6150] ? do_sys_openat2+0x157/0x1d0 [ 121.010475][ T6150] ? __pfx_do_sys_openat2+0x10/0x10 [ 121.010505][ T6150] __x64_sys_pread64+0x1eb/0x250 [ 121.010527][ T6150] ? __pfx___x64_sys_pread64+0x10/0x10 [ 121.010550][ T6150] do_syscall_64+0xcd/0x490 [ 121.010577][ T6150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.010595][ T6150] RIP: 0033:0x7feabc18ebe9 [ 121.010609][ T6150] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.010627][ T6150] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 121.010644][ T6150] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 121.010655][ T6150] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 121.010665][ T6150] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 121.010675][ T6150] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 121.010685][ T6150] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 121.010700][ T6150] [ 121.018590][ T6151] FAULT_INJECTION: forcing a failure. [ 121.018590][ T6151] name failslab, interval 1, probability 0, space 0, times 0 [ 121.241187][ T6151] CPU: 0 UID: 0 PID: 6151 Comm: syz.0.47 Not tainted syzkaller #0 PREEMPT(full) [ 121.241211][ T6151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 121.241221][ T6151] Call Trace: [ 121.241228][ T6151] [ 121.241234][ T6151] dump_stack_lvl+0x16c/0x1f0 [ 121.241265][ T6151] should_fail_ex+0x512/0x640 [ 121.241294][ T6151] should_failslab+0xc2/0x120 [ 121.241319][ T6151] __kmalloc_cache_noprof+0x6a/0x3e0 [ 121.241337][ T6151] ? rcu_is_watching+0x12/0xc0 [ 121.241355][ T6151] ? s_start+0x7b/0x320 [ 121.241380][ T6151] s_start+0x7b/0x320 [ 121.241404][ T6151] traverse.part.0.constprop.0+0xaf/0x640 [ 121.241422][ T6151] ? rcu_is_watching+0x12/0xc0 [ 121.241442][ T6151] seq_read_iter+0x932/0x12c0 [ 121.241460][ T6151] ? __pfx_aa_file_perm+0x10/0x10 [ 121.241488][ T6151] seq_read+0x3a3/0x570 [ 121.241503][ T6151] ? __pfx_seq_read+0x10/0x10 [ 121.241523][ T6151] ? bpf_lsm_file_permission+0x9/0x10 [ 121.241549][ T6151] ? security_file_permission+0x71/0x210 [ 121.241574][ T6151] ? rw_verify_area+0xcf/0x6c0 [ 121.241591][ T6151] ? __pfx_seq_read+0x10/0x10 [ 121.241607][ T6151] vfs_read+0x1e4/0xcf0 [ 121.241628][ T6151] ? __pfx_vfs_read+0x10/0x10 [ 121.241645][ T6151] ? __pfx_vfs_write+0x10/0x10 [ 121.241665][ T6151] ? do_sys_openat2+0x157/0x1d0 [ 121.241691][ T6151] ? __pfx_do_sys_openat2+0x10/0x10 [ 121.241721][ T6151] __x64_sys_pread64+0x1eb/0x250 [ 121.241743][ T6151] ? __pfx___x64_sys_pread64+0x10/0x10 [ 121.241767][ T6151] do_syscall_64+0xcd/0x490 [ 121.241794][ T6151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.241812][ T6151] RIP: 0033:0x7feabc18ebe9 [ 121.241826][ T6151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.241843][ T6151] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 121.241860][ T6151] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 121.241871][ T6151] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 121.241882][ T6151] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 121.241892][ T6151] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 121.241902][ T6151] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 121.241917][ T6151] [ 121.480717][ T6152] FAULT_INJECTION: forcing a failure. [ 121.480717][ T6152] name failslab, interval 1, probability 0, space 0, times 0 [ 121.493886][ T6152] CPU: 1 UID: 0 PID: 6152 Comm: syz.0.48 Not tainted syzkaller #0 PREEMPT(full) [ 121.493932][ T6152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 121.493948][ T6152] Call Trace: [ 121.493956][ T6152] [ 121.493966][ T6152] dump_stack_lvl+0x16c/0x1f0 [ 121.494010][ T6152] should_fail_ex+0x512/0x640 [ 121.494057][ T6152] should_failslab+0xc2/0x120 [ 121.494094][ T6152] __kmalloc_cache_noprof+0x6a/0x3e0 [ 121.494124][ T6152] ? s_start+0x7b/0x320 [ 121.494162][ T6152] s_start+0x7b/0x320 [ 121.494200][ T6152] seq_read_iter+0x2be/0x12c0 [ 121.494235][ T6152] seq_read+0x3a3/0x570 [ 121.494260][ T6152] ? __pfx_seq_read+0x10/0x10 [ 121.494293][ T6152] ? bpf_lsm_file_permission+0x9/0x10 [ 121.494333][ T6152] ? security_file_permission+0x71/0x210 [ 121.494371][ T6152] ? rw_verify_area+0xcf/0x6c0 [ 121.494399][ T6152] ? __pfx_seq_read+0x10/0x10 [ 121.494426][ T6152] vfs_read+0x1e4/0xcf0 [ 121.494461][ T6152] ? __pfx_vfs_read+0x10/0x10 [ 121.494491][ T6152] ? __pfx_vfs_write+0x10/0x10 [ 121.494523][ T6152] ? task_mm_cid_work+0x22a/0x900 [ 121.494550][ T6152] ? do_raw_spin_lock+0x12c/0x2b0 [ 121.494591][ T6152] ? __pfx_task_mm_cid_work+0x10/0x10 [ 121.494616][ T6152] ? task_work_run+0x125/0x240 [ 121.494658][ T6152] ? __pfx___might_resched+0x10/0x10 [ 121.494685][ T6152] ? rcu_is_watching+0x12/0xc0 [ 121.494712][ T6152] ? blkcg_maybe_throttle_current+0x650/0xf30 [ 121.494754][ T6152] __x64_sys_pread64+0x1eb/0x250 [ 121.494788][ T6152] ? __pfx___x64_sys_pread64+0x10/0x10 [ 121.494826][ T6152] do_syscall_64+0xcd/0x490 [ 121.494869][ T6152] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.494905][ T6152] RIP: 0033:0x7feabc18ebe9 [ 121.494928][ T6152] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.494954][ T6152] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 121.494982][ T6152] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 121.495000][ T6152] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 121.495016][ T6152] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 121.495032][ T6152] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 121.495048][ T6152] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 121.495074][ T6152] [ 121.739127][ T6153] FAULT_INJECTION: forcing a failure. [ 121.739127][ T6153] name failslab, interval 1, probability 0, space 0, times 0 [ 121.752071][ T6153] CPU: 0 UID: 0 PID: 6153 Comm: syz.0.49 Not tainted syzkaller #0 PREEMPT(full) [ 121.752109][ T6153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 121.752125][ T6153] Call Trace: [ 121.752134][ T6153] [ 121.752144][ T6153] dump_stack_lvl+0x16c/0x1f0 [ 121.752190][ T6153] should_fail_ex+0x512/0x640 [ 121.752236][ T6153] should_failslab+0xc2/0x120 [ 121.752271][ T6153] __kmalloc_cache_noprof+0x6a/0x3e0 [ 121.752298][ T6153] ? s_start+0x7b/0x320 [ 121.752323][ T6153] s_start+0x7b/0x320 [ 121.752347][ T6153] seq_read_iter+0x2be/0x12c0 [ 121.752368][ T6153] seq_read+0x3a3/0x570 [ 121.752384][ T6153] ? __pfx_seq_read+0x10/0x10 [ 121.752403][ T6153] ? bpf_lsm_file_permission+0x9/0x10 [ 121.752429][ T6153] ? security_file_permission+0x71/0x210 [ 121.752455][ T6153] ? rw_verify_area+0xcf/0x6c0 [ 121.752471][ T6153] ? __pfx_seq_read+0x10/0x10 [ 121.752487][ T6153] vfs_read+0x1e4/0xcf0 [ 121.752508][ T6153] ? __pfx_vfs_read+0x10/0x10 [ 121.752526][ T6153] ? __pfx_vfs_write+0x10/0x10 [ 121.752545][ T6153] ? do_sys_openat2+0x157/0x1d0 [ 121.752572][ T6153] ? __pfx_do_sys_openat2+0x10/0x10 [ 121.752602][ T6153] __x64_sys_pread64+0x1eb/0x250 [ 121.752623][ T6153] ? __pfx___x64_sys_pread64+0x10/0x10 [ 121.752647][ T6153] do_syscall_64+0xcd/0x490 [ 121.752674][ T6153] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.752692][ T6153] RIP: 0033:0x7feabc18ebe9 [ 121.752707][ T6153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.752724][ T6153] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 121.752742][ T6153] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 121.752753][ T6153] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 121.752763][ T6153] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 121.752774][ T6153] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 121.752784][ T6153] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 121.752799][ T6153] [ 121.971429][ T6154] FAULT_INJECTION: forcing a failure. [ 121.971429][ T6154] name failslab, interval 1, probability 0, space 0, times 0 [ 121.985090][ T6154] CPU: 1 UID: 0 PID: 6154 Comm: syz.0.50 Not tainted syzkaller #0 PREEMPT(full) [ 121.985127][ T6154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 121.985143][ T6154] Call Trace: [ 121.985151][ T6154] [ 121.985161][ T6154] dump_stack_lvl+0x16c/0x1f0 [ 121.985212][ T6154] should_fail_ex+0x512/0x640 [ 121.985246][ T6154] should_failslab+0xc2/0x120 [ 121.985269][ T6154] __kmalloc_cache_noprof+0x6a/0x3e0 [ 121.985288][ T6154] ? s_start+0x7b/0x320 [ 121.985312][ T6154] s_start+0x7b/0x320 [ 121.985336][ T6154] seq_read_iter+0x2be/0x12c0 [ 121.985357][ T6154] seq_read+0x3a3/0x570 [ 121.985373][ T6154] ? __pfx_seq_read+0x10/0x10 [ 121.985392][ T6154] ? bpf_lsm_file_permission+0x9/0x10 [ 121.985418][ T6154] ? security_file_permission+0x71/0x210 [ 121.985443][ T6154] ? rw_verify_area+0xcf/0x6c0 [ 121.985460][ T6154] ? __pfx_seq_read+0x10/0x10 [ 121.985475][ T6154] vfs_read+0x1e4/0xcf0 [ 121.985495][ T6154] ? __pfx_vfs_read+0x10/0x10 [ 121.985513][ T6154] ? __pfx_vfs_write+0x10/0x10 [ 121.985533][ T6154] ? do_sys_openat2+0x157/0x1d0 [ 121.985559][ T6154] ? __pfx_do_sys_openat2+0x10/0x10 [ 121.985589][ T6154] __x64_sys_pread64+0x1eb/0x250 [ 121.985611][ T6154] ? __pfx___x64_sys_pread64+0x10/0x10 [ 121.985634][ T6154] do_syscall_64+0xcd/0x490 [ 121.985662][ T6154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.985680][ T6154] RIP: 0033:0x7feabc18ebe9 [ 121.985693][ T6154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.985710][ T6154] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 121.985727][ T6154] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 121.985739][ T6154] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 121.985749][ T6154] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 121.985759][ T6154] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 121.985770][ T6154] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 121.985785][ T6154] [ 122.205112][ T6155] FAULT_INJECTION: forcing a failure. [ 122.205112][ T6155] name failslab, interval 1, probability 0, space 0, times 0 [ 122.217798][ T6155] CPU: 1 UID: 0 PID: 6155 Comm: syz.0.51 Not tainted syzkaller #0 PREEMPT(full) [ 122.217823][ T6155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 122.217834][ T6155] Call Trace: [ 122.217839][ T6155] [ 122.217845][ T6155] dump_stack_lvl+0x16c/0x1f0 [ 122.217876][ T6155] should_fail_ex+0x512/0x640 [ 122.217905][ T6155] should_failslab+0xc2/0x120 [ 122.217928][ T6155] __kmalloc_cache_noprof+0x6a/0x3e0 [ 122.217946][ T6155] ? rcu_is_watching+0x12/0xc0 [ 122.217964][ T6155] ? s_start+0x7b/0x320 [ 122.217988][ T6155] s_start+0x7b/0x320 [ 122.218012][ T6155] traverse.part.0.constprop.0+0xaf/0x640 [ 122.218032][ T6155] ? rcu_is_watching+0x12/0xc0 [ 122.218051][ T6155] seq_read_iter+0x932/0x12c0 [ 122.218068][ T6155] ? __pfx_aa_file_perm+0x10/0x10 [ 122.218096][ T6155] seq_read+0x3a3/0x570 [ 122.218112][ T6155] ? __pfx_seq_read+0x10/0x10 [ 122.218131][ T6155] ? bpf_lsm_file_permission+0x9/0x10 [ 122.218157][ T6155] ? security_file_permission+0x71/0x210 [ 122.218182][ T6155] ? rw_verify_area+0xcf/0x6c0 [ 122.218205][ T6155] ? __pfx_seq_read+0x10/0x10 [ 122.218221][ T6155] vfs_read+0x1e4/0xcf0 [ 122.218241][ T6155] ? __pfx_vfs_read+0x10/0x10 [ 122.218259][ T6155] ? __pfx_vfs_write+0x10/0x10 [ 122.218278][ T6155] ? do_sys_openat2+0x157/0x1d0 [ 122.218304][ T6155] ? __pfx_do_sys_openat2+0x10/0x10 [ 122.218335][ T6155] __x64_sys_pread64+0x1eb/0x250 [ 122.218356][ T6155] ? __pfx___x64_sys_pread64+0x10/0x10 [ 122.218380][ T6155] do_syscall_64+0xcd/0x490 [ 122.218407][ T6155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.218425][ T6155] RIP: 0033:0x7feabc18ebe9 [ 122.218438][ T6155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.218455][ T6155] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 122.218472][ T6155] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 122.218484][ T6155] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 122.218494][ T6155] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 122.218504][ T6155] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 122.218514][ T6155] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 122.218529][ T6155] [ 122.456886][ T6156] FAULT_INJECTION: forcing a failure. [ 122.456886][ T6156] name failslab, interval 1, probability 0, space 0, times 0 [ 122.470510][ T6156] CPU: 0 UID: 0 PID: 6156 Comm: syz.0.52 Not tainted syzkaller #0 PREEMPT(full) [ 122.470534][ T6156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 122.470544][ T6156] Call Trace: [ 122.470550][ T6156] [ 122.470556][ T6156] dump_stack_lvl+0x16c/0x1f0 [ 122.470587][ T6156] should_fail_ex+0x512/0x640 [ 122.470616][ T6156] should_failslab+0xc2/0x120 [ 122.470639][ T6156] __kmalloc_cache_noprof+0x6a/0x3e0 [ 122.470658][ T6156] ? s_start+0x7b/0x320 [ 122.470682][ T6156] s_start+0x7b/0x320 [ 122.470706][ T6156] seq_read_iter+0x2be/0x12c0 [ 122.470727][ T6156] seq_read+0x3a3/0x570 [ 122.470742][ T6156] ? __pfx_seq_read+0x10/0x10 [ 122.470762][ T6156] ? bpf_lsm_file_permission+0x9/0x10 [ 122.470787][ T6156] ? security_file_permission+0x71/0x210 [ 122.470812][ T6156] ? rw_verify_area+0xcf/0x6c0 [ 122.470829][ T6156] ? __pfx_seq_read+0x10/0x10 [ 122.470845][ T6156] vfs_read+0x1e4/0xcf0 [ 122.470865][ T6156] ? __pfx_vfs_read+0x10/0x10 [ 122.470883][ T6156] ? __pfx_vfs_write+0x10/0x10 [ 122.470903][ T6156] ? do_sys_openat2+0x157/0x1d0 [ 122.470929][ T6156] ? __pfx_do_sys_openat2+0x10/0x10 [ 122.470959][ T6156] __x64_sys_pread64+0x1eb/0x250 [ 122.470980][ T6156] ? __pfx___x64_sys_pread64+0x10/0x10 [ 122.471004][ T6156] do_syscall_64+0xcd/0x490 [ 122.471031][ T6156] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.471049][ T6156] RIP: 0033:0x7feabc18ebe9 [ 122.471063][ T6156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.471080][ T6156] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 122.471103][ T6156] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 122.471115][ T6156] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 122.471125][ T6156] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 122.471135][ T6156] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 122.471145][ T6156] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 122.471160][ T6156] [ 122.478960][ T6157] FAULT_INJECTION: forcing a failure. [ 122.478960][ T6157] name failslab, interval 1, probability 0, space 0, times 0 [ 122.700959][ T6157] CPU: 0 UID: 0 PID: 6157 Comm: syz.0.53 Not tainted syzkaller #0 PREEMPT(full) [ 122.700994][ T6157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 122.701009][ T6157] Call Trace: [ 122.701017][ T6157] [ 122.701026][ T6157] dump_stack_lvl+0x16c/0x1f0 [ 122.701072][ T6157] should_fail_ex+0x512/0x640 [ 122.701126][ T6157] should_failslab+0xc2/0x120 [ 122.701162][ T6157] __kmalloc_cache_noprof+0x6a/0x3e0 [ 122.701190][ T6157] ? rcu_is_watching+0x12/0xc0 [ 122.701217][ T6157] ? s_start+0x7b/0x320 [ 122.701249][ T6157] s_start+0x7b/0x320 [ 122.701277][ T6157] traverse.part.0.constprop.0+0xaf/0x640 [ 122.701295][ T6157] ? rcu_is_watching+0x12/0xc0 [ 122.701314][ T6157] seq_read_iter+0x932/0x12c0 [ 122.701332][ T6157] ? __pfx_aa_file_perm+0x10/0x10 [ 122.701359][ T6157] seq_read+0x3a3/0x570 [ 122.701375][ T6157] ? __pfx_seq_read+0x10/0x10 [ 122.701394][ T6157] ? bpf_lsm_file_permission+0x9/0x10 [ 122.701421][ T6157] ? security_file_permission+0x71/0x210 [ 122.701446][ T6157] ? rw_verify_area+0xcf/0x6c0 [ 122.701463][ T6157] ? __pfx_seq_read+0x10/0x10 [ 122.701478][ T6157] vfs_read+0x1e4/0xcf0 [ 122.701499][ T6157] ? __pfx_vfs_read+0x10/0x10 [ 122.701517][ T6157] ? __pfx_vfs_write+0x10/0x10 [ 122.701536][ T6157] ? do_sys_openat2+0x157/0x1d0 [ 122.701562][ T6157] ? __pfx_do_sys_openat2+0x10/0x10 [ 122.701593][ T6157] __x64_sys_pread64+0x1eb/0x250 [ 122.701614][ T6157] ? __pfx___x64_sys_pread64+0x10/0x10 [ 122.701637][ T6157] do_syscall_64+0xcd/0x490 [ 122.701665][ T6157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.701683][ T6157] RIP: 0033:0x7feabc18ebe9 [ 122.701697][ T6157] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.701715][ T6157] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 122.701732][ T6157] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 122.701743][ T6157] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 122.701754][ T6157] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 122.701764][ T6157] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 122.701774][ T6157] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 122.701789][ T6157] [ 122.940990][ T6158] FAULT_INJECTION: forcing a failure. [ 122.940990][ T6158] name failslab, interval 1, probability 0, space 0, times 0 [ 122.953695][ T6158] CPU: 1 UID: 0 PID: 6158 Comm: syz.0.54 Not tainted syzkaller #0 PREEMPT(full) [ 122.953719][ T6158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 122.953729][ T6158] Call Trace: [ 122.953734][ T6158] [ 122.953741][ T6158] dump_stack_lvl+0x16c/0x1f0 [ 122.953771][ T6158] should_fail_ex+0x512/0x640 [ 122.953800][ T6158] should_failslab+0xc2/0x120 [ 122.953824][ T6158] __kmalloc_cache_noprof+0x6a/0x3e0 [ 122.953866][ T6158] ? s_start+0x7b/0x320 [ 122.953890][ T6158] s_start+0x7b/0x320 [ 122.953914][ T6158] seq_read_iter+0x2be/0x12c0 [ 122.953935][ T6158] seq_read+0x3a3/0x570 [ 122.953950][ T6158] ? __pfx_seq_read+0x10/0x10 [ 122.953970][ T6158] ? bpf_lsm_file_permission+0x9/0x10 [ 122.953995][ T6158] ? security_file_permission+0x71/0x210 [ 122.954020][ T6158] ? rw_verify_area+0xcf/0x6c0 [ 122.954037][ T6158] ? __pfx_seq_read+0x10/0x10 [ 122.954053][ T6158] vfs_read+0x1e4/0xcf0 [ 122.954073][ T6158] ? __pfx_vfs_read+0x10/0x10 [ 122.954091][ T6158] ? __pfx_vfs_write+0x10/0x10 [ 122.954110][ T6158] ? do_sys_openat2+0x157/0x1d0 [ 122.954137][ T6158] ? __pfx_do_sys_openat2+0x10/0x10 [ 122.954167][ T6158] __x64_sys_pread64+0x1eb/0x250 [ 122.954188][ T6158] ? __pfx___x64_sys_pread64+0x10/0x10 [ 122.954212][ T6158] do_syscall_64+0xcd/0x490 [ 122.954239][ T6158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.954257][ T6158] RIP: 0033:0x7feabc18ebe9 [ 122.954271][ T6158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.954287][ T6158] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 122.954304][ T6158] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 122.954316][ T6158] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 122.954326][ T6158] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 122.954336][ T6158] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 122.954346][ T6158] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 122.954361][ T6158] [ 123.174434][ T6159] FAULT_INJECTION: forcing a failure. [ 123.174434][ T6159] name failslab, interval 1, probability 0, space 0, times 0 [ 123.187995][ T6159] CPU: 1 UID: 0 PID: 6159 Comm: syz.0.55 Not tainted syzkaller #0 PREEMPT(full) [ 123.188032][ T6159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 123.188048][ T6159] Call Trace: [ 123.188056][ T6159] [ 123.188067][ T6159] dump_stack_lvl+0x16c/0x1f0 [ 123.188112][ T6159] should_fail_ex+0x512/0x640 [ 123.188156][ T6159] should_failslab+0xc2/0x120 [ 123.188191][ T6159] __kmalloc_cache_noprof+0x6a/0x3e0 [ 123.188220][ T6159] ? s_start+0x7b/0x320 [ 123.188259][ T6159] s_start+0x7b/0x320 [ 123.188297][ T6159] seq_read_iter+0x2be/0x12c0 [ 123.188331][ T6159] seq_read+0x3a3/0x570 [ 123.188356][ T6159] ? __pfx_seq_read+0x10/0x10 [ 123.188388][ T6159] ? bpf_lsm_file_permission+0x9/0x10 [ 123.188427][ T6159] ? security_file_permission+0x71/0x210 [ 123.188466][ T6159] ? rw_verify_area+0xcf/0x6c0 [ 123.188491][ T6159] ? __pfx_seq_read+0x10/0x10 [ 123.188516][ T6159] vfs_read+0x1e4/0xcf0 [ 123.188548][ T6159] ? __pfx_vfs_read+0x10/0x10 [ 123.188576][ T6159] ? __pfx_vfs_write+0x10/0x10 [ 123.188607][ T6159] ? do_sys_openat2+0x157/0x1d0 [ 123.188646][ T6159] ? __pfx_do_sys_openat2+0x10/0x10 [ 123.188696][ T6159] __x64_sys_pread64+0x1eb/0x250 [ 123.188730][ T6159] ? __pfx___x64_sys_pread64+0x10/0x10 [ 123.188768][ T6159] do_syscall_64+0xcd/0x490 [ 123.188811][ T6159] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.188839][ T6159] RIP: 0033:0x7feabc18ebe9 [ 123.188860][ T6159] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.188886][ T6159] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 123.188923][ T6159] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 123.188940][ T6159] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 123.188957][ T6159] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 123.188974][ T6159] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 123.188991][ T6159] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 123.189015][ T6159] [ 123.408425][ T6161] FAULT_INJECTION: forcing a failure. [ 123.408425][ T6161] name failslab, interval 1, probability 0, space 0, times 0 [ 123.421348][ T6161] CPU: 0 UID: 0 PID: 6161 Comm: syz.0.56 Not tainted syzkaller #0 PREEMPT(full) [ 123.421384][ T6161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 123.421400][ T6161] Call Trace: [ 123.421409][ T6161] [ 123.421419][ T6161] dump_stack_lvl+0x16c/0x1f0 [ 123.421462][ T6161] should_fail_ex+0x512/0x640 [ 123.421498][ T6161] should_failslab+0xc2/0x120 [ 123.421521][ T6161] __kmalloc_cache_noprof+0x6a/0x3e0 [ 123.421540][ T6161] ? s_start+0x7b/0x320 [ 123.421565][ T6161] s_start+0x7b/0x320 [ 123.421589][ T6161] seq_read_iter+0x2be/0x12c0 [ 123.421609][ T6161] seq_read+0x3a3/0x570 [ 123.421625][ T6161] ? __pfx_seq_read+0x10/0x10 [ 123.421644][ T6161] ? bpf_lsm_file_permission+0x9/0x10 [ 123.421670][ T6161] ? security_file_permission+0x71/0x210 [ 123.421695][ T6161] ? rw_verify_area+0xcf/0x6c0 [ 123.421712][ T6161] ? __pfx_seq_read+0x10/0x10 [ 123.421728][ T6161] vfs_read+0x1e4/0xcf0 [ 123.421748][ T6161] ? __pfx_vfs_read+0x10/0x10 [ 123.421766][ T6161] ? __pfx_vfs_write+0x10/0x10 [ 123.421785][ T6161] ? do_sys_openat2+0x157/0x1d0 [ 123.421812][ T6161] ? __pfx_do_sys_openat2+0x10/0x10 [ 123.421842][ T6161] __x64_sys_pread64+0x1eb/0x250 [ 123.421863][ T6161] ? __pfx___x64_sys_pread64+0x10/0x10 [ 123.421889][ T6161] do_syscall_64+0xcd/0x490 [ 123.421917][ T6161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.421934][ T6161] RIP: 0033:0x7feabc18ebe9 [ 123.421948][ T6161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.421965][ T6161] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 123.421983][ T6161] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 123.421994][ T6161] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 123.422004][ T6161] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 123.422014][ T6161] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 123.422025][ T6161] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 123.422040][ T6161] [ 123.430705][ T6162] FAULT_INJECTION: forcing a failure. [ 123.430705][ T6162] name failslab, interval 1, probability 0, space 0, times 0 [ 123.651236][ T6162] CPU: 0 UID: 0 PID: 6162 Comm: syz.0.57 Not tainted syzkaller #0 PREEMPT(full) [ 123.651262][ T6162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 123.651272][ T6162] Call Trace: [ 123.651278][ T6162] [ 123.651285][ T6162] dump_stack_lvl+0x16c/0x1f0 [ 123.651315][ T6162] should_fail_ex+0x512/0x640 [ 123.651345][ T6162] should_failslab+0xc2/0x120 [ 123.651368][ T6162] __kmalloc_cache_noprof+0x6a/0x3e0 [ 123.651387][ T6162] ? s_start+0x7b/0x320 [ 123.651412][ T6162] s_start+0x7b/0x320 [ 123.651437][ T6162] seq_read_iter+0x2be/0x12c0 [ 123.651457][ T6162] seq_read+0x3a3/0x570 [ 123.651473][ T6162] ? __pfx_seq_read+0x10/0x10 [ 123.651492][ T6162] ? bpf_lsm_file_permission+0x9/0x10 [ 123.651518][ T6162] ? security_file_permission+0x71/0x210 [ 123.651543][ T6162] ? rw_verify_area+0xcf/0x6c0 [ 123.651560][ T6162] ? __pfx_seq_read+0x10/0x10 [ 123.651576][ T6162] vfs_read+0x1e4/0xcf0 [ 123.651597][ T6162] ? __pfx_vfs_read+0x10/0x10 [ 123.651615][ T6162] ? __pfx_vfs_write+0x10/0x10 [ 123.651634][ T6162] ? do_sys_openat2+0x157/0x1d0 [ 123.651667][ T6162] ? __pfx_do_sys_openat2+0x10/0x10 [ 123.651698][ T6162] __x64_sys_pread64+0x1eb/0x250 [ 123.651719][ T6162] ? __pfx___x64_sys_pread64+0x10/0x10 [ 123.651742][ T6162] do_syscall_64+0xcd/0x490 [ 123.651770][ T6162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.651788][ T6162] RIP: 0033:0x7feabc18ebe9 [ 123.651802][ T6162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.651820][ T6162] RSP: 002b:00007ffed51059e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 123.651837][ T6162] RAX: ffffffffffffffda RBX: 00007feabc3c5fa0 RCX: 00007feabc18ebe9 [ 123.651849][ T6162] RDX: 000000000000006e RSI: 0000000000000000 RDI: 0000000000000003 [ 123.651859][ T6162] RBP: 00007ffed5105a40 R08: 0000000000000000 R09: 0000000000000000 [ 123.651869][ T6162] R10: 0000000000800003 R11: 0000000000000246 R12: 0000000000000001 [ 123.651879][ T6162] R13: 00007feabc3c5fa0 R14: 00007feabc3c5fa0 R15: 0000000000000004 [ 123.651894][ T6162] [ 123.660571][ T6163] FAULT_INJECTION: forcing a failure. [ 123.660571][ T6163] name failslab, interval 1, probability 0, space 0, times 0 [ 123.881790][ T6163] CPU: 0 UID: 0 PID: 6163 Comm: syz.0.58 Not tainted syzkaller #0 PREEMPT(full) [ 123.881825][ T6163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 123.881840][ T6163] Call Trace: [ 123.881849][ T6163] [ 123.881857][ T6163] dump_stack_lvl+0x16c/0x1f0 [ 123.881898][ T6163] should_fail_ex+0x512/0x640 [ 123.881944][ T6163] should_failslab+0xc2/0x120 [ 123.881980][ T6163] __kmalloc_cache_noprof+0x6a/0x3e0 [ 123.882009][ T6163] ? s_start+0x7b/0x320 [ 123.882037][ T6163] s_start+0x7b/0x320 [ 123.882061][ T6163] seq_read_iter+0x2be/0x12c0 [ 123.882081][ T6163] seq_read+0x3a3/0x570 [ 123.882105][ T6163] ? __pfx_seq_read+0x10/0x10 [ 123.882125][ T6163] ? bpf_lsm_file_permission+0x9/0x10 [ 123.882151][ T6163] ? security_file_permission+0x71/0x210 [ 123.882176][ T6163] ? rw_verify_area+0xcf/0x6c0 [ 123.882194][ T6163] ? __pfx_seq_read+0x10/0x10 [ 123.882210][ T6163] vfs_read+0x1e4/0xcf0 [ 123.882230][ T6163] ? __pfx_vfs_read+0x10/0x10 [ 123.882248][ T6163] ? __pfx_vfs_write+0x10/0x10 [ 123.882268][ T6163] ? do_sys_openat2+0x157/0x1d0 [ 123.882294][ T6163] ? __pfx_do_sys_openat2+0x10/0x10 [ 123.882324][ T6163] __x64_sys_pread64+0x1eb/0x250 [ 123.882346][ T6163] ? __pfx___x64_sys_pread64+0x10/0x10 [ 123.882369][ T6163] do_syscall_64+0xcd/0x490 [ 123.882397][ T6163] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.882415][ T6163] RIP: 0033:0x7feabc18ebe9 [ 123.882430][ T6163] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48