[ 81.570268][ T1327] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.10.7' (ED25519) to the list of known hosts.
2025/01/11 21:14:36 ignoring optional flag "sandboxArg"="0"
2025/01/11 21:14:36 ignoring optional flag "type"="gce"
2025/01/11 21:14:36 parsed 1 programs
2025/01/11 21:14:36 executed programs: 0
[ 83.526483][ T4433] chnl_net:caif_netlink_parms(): no params data found
[ 83.593600][ T4433] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.600851][ T4433] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.610886][ T4433] device bridge_slave_0 entered promiscuous mode
[ 83.620812][ T4433] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.629599][ T4433] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.638243][ T4433] device bridge_slave_1 entered promiscuous mode
[ 83.669449][ T4433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 83.682751][ T4433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 83.718039][ T4433] team0: Port device team_slave_0 added
[ 83.726403][ T4433] team0: Port device team_slave_1 added
[ 83.754314][ T4433] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 83.763067][ T4433] 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.
[ 83.789658][ T4433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 83.803098][ T4433] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 83.810348][ T4433] 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.
[ 83.837577][ T4433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 83.872815][ T4433] device hsr_slave_0 entered promiscuous mode
[ 83.880383][ T4433] device hsr_slave_1 entered promiscuous mode
[ 84.508352][ T4433] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 84.536260][ T4433] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 84.560807][ T4433] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 84.580667][ T4433] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 84.755743][ T4433] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.777951][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 84.786475][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 84.799787][ T4433] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.813110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 84.822649][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 84.833307][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.840591][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.859447][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 84.867849][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 84.877462][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 84.886071][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.893329][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.903837][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 84.924645][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 84.934784][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 84.948054][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.957657][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.966535][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.977659][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.985770][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 84.994354][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 85.011000][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 85.020250][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 85.030127][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 85.137316][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 85.144817][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 85.159411][ T4433] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 85.181905][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 85.191556][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 85.215182][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 85.225697][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 85.238397][ T4433] device veth0_vlan entered promiscuous mode
[ 85.250002][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 85.260176][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 85.273249][ T4433] device veth1_vlan entered promiscuous mode
[ 85.299497][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 85.309989][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 85.318930][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 85.328672][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 85.340192][ T4433] device veth0_macvtap entered promiscuous mode
[ 85.351067][ T4433] device veth1_macvtap entered promiscuous mode
[ 85.370283][ T4433] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 85.378469][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 85.387705][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 85.395952][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 85.405861][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 85.417573][ T2354] Bluetooth: hci0: command 0x0409 tx timeout
[ 85.419194][ T4433] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 85.433476][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 85.444074][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 85.457500][ T4433] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.466268][ T4433] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.475899][ T4433] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.485572][ T4433] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.559952][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.573987][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.592581][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 85.608641][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.618285][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.629242][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 85.704351][ T4553] loop0: detected capacity change from 0 to 64
[ 85.759708][ T26] audit: type=1804 audit(1736630079.047:2): pid=4553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/0/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 85.762585][ T4553] FAULT_INJECTION: forcing a failure.
[ 85.762585][ T4553] name failslab, interval 1, probability 0, space 0, times 1
[ 85.798100][ T4553] CPU: 1 PID: 4553 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 85.806725][ T4553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 85.816817][ T4553] Call Trace:
[ 85.820293][ T4553]
[ 85.823247][ T4553] dump_stack_lvl+0x1e3/0x2d0
[ 85.828159][ T4553] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 85.833840][ T4553] ? panic+0x860/0x860
[ 85.837975][ T4553] ? __lock_acquire+0x1295/0x1ff0
[ 85.843131][ T4553] should_fail+0x38a/0x4c0
[ 85.847601][ T4553] should_failslab+0x5/0x20
[ 85.852312][ T4553] slab_pre_alloc_hook+0x53/0xc0
[ 85.857290][ T4553] ? xas_create+0x654/0x1620
[ 85.862014][ T4553] kmem_cache_alloc+0x3f/0x280
[ 85.866819][ T4553] xas_create+0x654/0x1620
[ 85.871374][ T4553] xas_store+0x97/0x19e0
[ 85.875673][ T4553] __add_to_page_cache_locked+0x9ac/0x11a0
[ 85.881555][ T4553] ? put_page+0x1e0/0x1e0
[ 85.886046][ T4553] ? workingset_activation+0x750/0x750
[ 85.891558][ T4553] ? alloc_pages+0x458/0x570
[ 85.896187][ T4553] add_to_page_cache_lru+0x1b3/0x560
[ 85.901597][ T4553] ? add_to_page_cache_locked+0x40/0x40
[ 85.907580][ T4553] ? xas_load+0x11a/0x140
[ 85.912052][ T4553] pagecache_get_page+0xbe0/0x1010
[ 85.917215][ T4553] ? page_cache_prev_miss+0x500/0x500
[ 85.922741][ T4553] grab_cache_page_write_begin+0x57/0x90
[ 85.928425][ T4553] cont_write_begin+0x5b1/0x840
[ 85.933329][ T4553] ? generic_cont_expand_simple+0x230/0x230
[ 85.939540][ T4553] hfs_write_begin+0x92/0xd0
[ 85.944261][ T4553] ? hfs_free_extents+0x420/0x420
[ 85.949414][ T4553] cont_write_begin+0x2ad/0x840
[ 85.954324][ T4553] ? generic_cont_expand_simple+0x230/0x230
[ 85.960318][ T4553] ? fault_in_readable+0x206/0x2e0
[ 85.965641][ T4553] ? fault_in_safe_writeable+0x250/0x250
[ 85.971314][ T4553] ? __vfs_getxattr+0x35c/0x410
[ 85.976218][ T4553] hfs_write_begin+0x92/0xd0
[ 85.980948][ T4553] ? hfs_free_extents+0x420/0x420
[ 85.986016][ T4553] generic_perform_write+0x2bf/0x5b0
[ 85.991354][ T4553] ? grab_cache_page_write_begin+0x90/0x90
[ 85.997288][ T4553] ? file_remove_privs+0x610/0x610
[ 86.002454][ T4553] ? rwsem_write_trylock+0x166/0x210
[ 86.007825][ T4553] __generic_file_write_iter+0x243/0x4f0
[ 86.013505][ T4553] generic_file_write_iter+0xa7/0x1b0
[ 86.018916][ T4553] do_iter_readv_writev+0x594/0x7a0
[ 86.024160][ T4553] ? generic_file_rw_checks+0x260/0x260
[ 86.029750][ T4553] ? common_file_perm+0x17d/0x1d0
[ 86.034810][ T4553] ? fsnotify_perm+0x64/0x590
[ 86.039710][ T4553] ? security_file_permission+0x75/0xa0
[ 86.045311][ T4553] do_iter_write+0x1e6/0x760
[ 86.050003][ T4553] do_pwritev+0x219/0x360
[ 86.054497][ T4553] ? do_preadv+0x350/0x350
[ 86.058960][ T4553] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 86.064980][ T4553] ? vtime_user_exit+0x2d1/0x400
[ 86.069959][ T4553] ? syscall_enter_from_user_mode+0x2e/0x240
[ 86.076161][ T4553] ? lockdep_hardirqs_on+0x94/0x130
[ 86.081391][ T4553] ? __x64_sys_pwritev2+0xb9/0x100
[ 86.086540][ T4553] do_syscall_64+0x3b/0xb0
[ 86.090984][ T4553] ? clear_bhb_loop+0x15/0x70
[ 86.095777][ T4553] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.101706][ T4553] RIP: 0033:0x7f98189b3959
[ 86.106150][ T4553] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 86.125776][ T4553] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 86.134216][ T4553] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 86.142223][ T4553] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 86.150224][ T4553] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 86.158329][ T4553] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 86.166323][ T4553] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 86.174343][ T4553]
[ 86.311899][ T4581] loop0: detected capacity change from 0 to 64
[ 86.348292][ T26] audit: type=1804 audit(1736630079.637:3): pid=4581 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/1/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 86.374723][ T4581] FAULT_INJECTION: forcing a failure.
[ 86.374723][ T4581] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 86.389439][ T4581] CPU: 0 PID: 4581 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 86.398167][ T4581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 86.408625][ T4581] Call Trace:
[ 86.411925][ T4581]
[ 86.414880][ T4581] dump_stack_lvl+0x1e3/0x2d0
[ 86.419592][ T4581] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 86.425254][ T4581] ? panic+0x860/0x860
[ 86.429372][ T4581] should_fail+0x38a/0x4c0
[ 86.433839][ T4581] prepare_alloc_pages+0x1db/0x5b0
[ 86.439090][ T4581] __alloc_pages+0x14f/0x700
[ 86.443727][ T4581] ? __rmqueue_pcplist+0x23a0/0x23a0
[ 86.449139][ T4581] ? alloc_pages+0x458/0x570
[ 86.453771][ T4581] __page_cache_alloc+0xd4/0x4a0
[ 86.458735][ T4581] ? rcu_lock_release+0x5/0x20
[ 86.463540][ T4581] ? __lock_acquire+0x1ff0/0x1ff0
[ 86.468588][ T4581] ? add_to_page_cache_lru+0x560/0x560
[ 86.474077][ T4581] ? xas_start+0x3cc/0x7b0
[ 86.478537][ T4581] ? xas_load+0x11a/0x140
[ 86.482901][ T4581] pagecache_get_page+0xa91/0x1010
[ 86.488189][ T4581] ? page_cache_prev_miss+0x500/0x500
[ 86.493707][ T4581] grab_cache_page_write_begin+0x57/0x90
[ 86.499394][ T4581] cont_write_begin+0x5b1/0x840
[ 86.504339][ T4581] ? generic_cont_expand_simple+0x230/0x230
[ 86.510278][ T4581] hfs_write_begin+0x92/0xd0
[ 86.514989][ T4581] ? hfs_free_extents+0x420/0x420
[ 86.520057][ T4581] cont_write_begin+0x2ad/0x840
[ 86.524951][ T4581] ? generic_cont_expand_simple+0x230/0x230
[ 86.531232][ T4581] ? fault_in_readable+0x206/0x2e0
[ 86.536378][ T4581] ? fault_in_safe_writeable+0x250/0x250
[ 86.542050][ T4581] ? __vfs_getxattr+0x35c/0x410
[ 86.547026][ T4581] hfs_write_begin+0x92/0xd0
[ 86.551645][ T4581] ? hfs_free_extents+0x420/0x420
[ 86.556720][ T4581] generic_perform_write+0x2bf/0x5b0
[ 86.562053][ T4581] ? grab_cache_page_write_begin+0x90/0x90
[ 86.567888][ T4581] ? file_remove_privs+0x610/0x610
[ 86.573119][ T4581] ? rwsem_write_trylock+0x166/0x210
[ 86.578443][ T4581] __generic_file_write_iter+0x243/0x4f0
[ 86.584228][ T4581] generic_file_write_iter+0xa7/0x1b0
[ 86.589821][ T4581] do_iter_readv_writev+0x594/0x7a0
[ 86.595258][ T4581] ? generic_file_rw_checks+0x260/0x260
[ 86.600844][ T4581] ? common_file_perm+0x17d/0x1d0
[ 86.605925][ T4581] ? fsnotify_perm+0x64/0x590
[ 86.610677][ T4581] ? security_file_permission+0x75/0xa0
[ 86.616256][ T4581] do_iter_write+0x1e6/0x760
[ 86.620896][ T4581] do_pwritev+0x219/0x360
[ 86.625357][ T4581] ? do_preadv+0x350/0x350
[ 86.629819][ T4581] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 86.635828][ T4581] ? vtime_user_exit+0x2d1/0x400
[ 86.640799][ T4581] ? syscall_enter_from_user_mode+0x2e/0x240
[ 86.646811][ T4581] ? lockdep_hardirqs_on+0x94/0x130
[ 86.652042][ T4581] ? __x64_sys_pwritev2+0xb9/0x100
[ 86.657191][ T4581] do_syscall_64+0x3b/0xb0
[ 86.661658][ T4581] ? clear_bhb_loop+0x15/0x70
[ 86.666376][ T4581] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.672310][ T4581] RIP: 0033:0x7f98189b3959
[ 86.676812][ T4581] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 86.697624][ T4581] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 86.706073][ T4581] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 86.714077][ T4581] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 86.722125][ T4581] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 86.730122][ T4581] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 86.738207][ T4581] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 86.746224][ T4581]
[ 86.833243][ T4605] loop0: detected capacity change from 0 to 64
[ 86.872997][ T26] audit: type=1804 audit(1736630080.157:4): pid=4605 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/2/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 86.874688][ T4605] FAULT_INJECTION: forcing a failure.
[ 86.874688][ T4605] name failslab, interval 1, probability 0, space 0, times 0
[ 86.913024][ T4605] CPU: 0 PID: 4605 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 86.921656][ T4605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 86.931824][ T4605] Call Trace:
[ 86.935129][ T4605]
[ 86.938080][ T4605] dump_stack_lvl+0x1e3/0x2d0
[ 86.942881][ T4605] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 86.948547][ T4605] ? panic+0x860/0x860
[ 86.952751][ T4605] ? __might_sleep+0xc0/0xc0
[ 86.957379][ T4605] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.963582][ T4605] should_fail+0x38a/0x4c0
[ 86.968038][ T4605] should_failslab+0x5/0x20
[ 86.972570][ T4605] slab_pre_alloc_hook+0x53/0xc0
[ 86.977559][ T4605] __kmalloc_node+0x71/0x390
[ 86.982182][ T4605] ? memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 86.988203][ T4605] memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 86.994050][ T4605] slab_post_alloc_hook+0xb6/0x380
[ 86.999199][ T4605] ? alloc_buffer_head+0x20/0xf0
[ 87.004169][ T4605] kmem_cache_alloc+0xf3/0x280
[ 87.009144][ T4605] alloc_buffer_head+0x20/0xf0
[ 87.013987][ T4605] alloc_page_buffers+0x3a3/0x660
[ 87.019051][ T4605] create_empty_buffers+0x3a/0x6d0
[ 87.024199][ T4605] ? add_to_page_cache_lru+0x335/0x560
[ 87.029691][ T4605] create_page_buffers+0x1d4/0x330
[ 87.034850][ T4605] __block_write_begin_int+0x24c/0x1650
[ 87.040452][ T4605] ? page_cache_prev_miss+0x500/0x500
[ 87.045953][ T4605] ? hfs_free_extents+0x420/0x420
[ 87.051086][ T4605] ? page_zero_new_buffers+0x510/0x510
[ 87.056591][ T4605] ? wait_for_stable_page+0xe2/0x110
[ 87.062147][ T4605] cont_write_begin+0x5d6/0x840
[ 87.067045][ T4605] ? generic_cont_expand_simple+0x230/0x230
[ 87.073016][ T4605] hfs_write_begin+0x92/0xd0
[ 87.077755][ T4605] ? hfs_free_extents+0x420/0x420
[ 87.082993][ T4605] cont_write_begin+0x2ad/0x840
[ 87.087890][ T4605] ? generic_cont_expand_simple+0x230/0x230
[ 87.093846][ T4605] ? fault_in_readable+0x206/0x2e0
[ 87.099164][ T4605] ? fault_in_safe_writeable+0x250/0x250
[ 87.104833][ T4605] ? __vfs_getxattr+0x35c/0x410
[ 87.109719][ T4605] hfs_write_begin+0x92/0xd0
[ 87.114343][ T4605] ? hfs_free_extents+0x420/0x420
[ 87.119527][ T4605] generic_perform_write+0x2bf/0x5b0
[ 87.125029][ T4605] ? grab_cache_page_write_begin+0x90/0x90
[ 87.130866][ T4605] ? file_remove_privs+0x610/0x610
[ 87.136010][ T4605] ? rwsem_write_trylock+0x166/0x210
[ 87.141371][ T4605] __generic_file_write_iter+0x243/0x4f0
[ 87.147255][ T4605] generic_file_write_iter+0xa7/0x1b0
[ 87.152752][ T4605] do_iter_readv_writev+0x594/0x7a0
[ 87.158083][ T4605] ? generic_file_rw_checks+0x260/0x260
[ 87.163673][ T4605] ? common_file_perm+0x17d/0x1d0
[ 87.168822][ T4605] ? fsnotify_perm+0x64/0x590
[ 87.173529][ T4605] ? security_file_permission+0x75/0xa0
[ 87.179208][ T4605] do_iter_write+0x1e6/0x760
[ 87.183845][ T4605] do_pwritev+0x219/0x360
[ 87.188216][ T4605] ? do_preadv+0x350/0x350
[ 87.192754][ T4605] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 87.198834][ T4605] ? vtime_user_exit+0x2d1/0x400
[ 87.203777][ T4605] ? syscall_enter_from_user_mode+0x2e/0x240
[ 87.209966][ T4605] ? lockdep_hardirqs_on+0x94/0x130
[ 87.215259][ T4605] ? __x64_sys_pwritev2+0xb9/0x100
[ 87.220406][ T4605] do_syscall_64+0x3b/0xb0
[ 87.224927][ T4605] ? clear_bhb_loop+0x15/0x70
[ 87.229605][ T4605] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.235503][ T4605] RIP: 0033:0x7f98189b3959
[ 87.240006][ T4605] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 87.259605][ T4605] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 87.268020][ T4605] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 87.276000][ T4605] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 87.283991][ T4605] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 87.291967][ T4605] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 87.300021][ T4605] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 87.308004][ T4605]
[ 87.386327][ T4622] loop0: detected capacity change from 0 to 64
[ 87.404221][ T26] audit: type=1804 audit(1736630080.687:5): pid=4622 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/3/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 87.433581][ T4622] FAULT_INJECTION: forcing a failure.
[ 87.433581][ T4622] name failslab, interval 1, probability 0, space 0, times 0
[ 87.448625][ T4622] CPU: 0 PID: 4622 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 87.457298][ T4622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 87.467431][ T4622] Call Trace:
[ 87.470732][ T4622]
[ 87.473684][ T4622] dump_stack_lvl+0x1e3/0x2d0
[ 87.478433][ T4622] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 87.484099][ T4622] ? panic+0x860/0x860
[ 87.488209][ T4622] ? __might_sleep+0xc0/0xc0
[ 87.492836][ T4622] ? __mutex_lock_common+0x444/0x25a0
[ 87.498796][ T4622] ? free_unref_page_list+0x80e/0x8e0
[ 87.504205][ T4622] should_fail+0x38a/0x4c0
[ 87.508749][ T4622] should_failslab+0x5/0x20
[ 87.513383][ T4622] slab_pre_alloc_hook+0x53/0xc0
[ 87.518364][ T4622] __kmalloc+0x6e/0x300
[ 87.522551][ T4622] ? hfs_find_init+0x8c/0x1e0
[ 87.527531][ T4622] hfs_find_init+0x8c/0x1e0
[ 87.532069][ T4622] hfs_extend_file+0x317/0x1440
[ 87.536961][ T4622] ? hfs_get_block+0xb60/0xb60
[ 87.541802][ T4622] ? __might_sleep+0xc0/0xc0
[ 87.546445][ T4622] ? clean_bdev_aliases+0x808/0x940
[ 87.551680][ T4622] hfs_get_block+0x3e0/0xb60
[ 87.556316][ T4622] ? hfs_free_extents+0x420/0x420
[ 87.561385][ T4622] ? create_page_buffers+0x24b/0x330
[ 87.566706][ T4622] __block_write_begin_int+0x60b/0x1650
[ 87.572446][ T4622] ? hfs_free_extents+0x420/0x420
[ 87.577503][ T4622] ? page_zero_new_buffers+0x510/0x510
[ 87.583004][ T4622] ? wait_for_stable_page+0xe2/0x110
[ 87.588360][ T4622] cont_write_begin+0x5d6/0x840
[ 87.593370][ T4622] ? generic_cont_expand_simple+0x230/0x230
[ 87.599313][ T4622] hfs_write_begin+0x92/0xd0
[ 87.603935][ T4622] ? hfs_free_extents+0x420/0x420
[ 87.609107][ T4622] cont_write_begin+0x2ad/0x840
[ 87.614004][ T4622] ? generic_cont_expand_simple+0x230/0x230
[ 87.619934][ T4622] ? fault_in_readable+0x206/0x2e0
[ 87.625085][ T4622] ? fault_in_safe_writeable+0x250/0x250
[ 87.630748][ T4622] ? __vfs_getxattr+0x35c/0x410
[ 87.635693][ T4622] hfs_write_begin+0x92/0xd0
[ 87.640442][ T4622] ? hfs_free_extents+0x420/0x420
[ 87.645609][ T4622] generic_perform_write+0x2bf/0x5b0
[ 87.650964][ T4622] ? grab_cache_page_write_begin+0x90/0x90
[ 87.656895][ T4622] ? file_remove_privs+0x610/0x610
[ 87.662043][ T4622] ? rwsem_write_trylock+0x166/0x210
[ 87.667484][ T4622] __generic_file_write_iter+0x243/0x4f0
[ 87.673144][ T4622] generic_file_write_iter+0xa7/0x1b0
[ 87.678530][ T4622] do_iter_readv_writev+0x594/0x7a0
[ 87.683743][ T4622] ? generic_file_rw_checks+0x260/0x260
[ 87.689471][ T4622] ? common_file_perm+0x17d/0x1d0
[ 87.694505][ T4622] ? fsnotify_perm+0x64/0x590
[ 87.699189][ T4622] ? security_file_permission+0x75/0xa0
[ 87.704741][ T4622] do_iter_write+0x1e6/0x760
[ 87.709351][ T4622] do_pwritev+0x219/0x360
[ 87.713706][ T4622] ? do_preadv+0x350/0x350
[ 87.718131][ T4622] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 87.724131][ T4622] ? vtime_user_exit+0x2d1/0x400
[ 87.729195][ T4622] ? syscall_enter_from_user_mode+0x2e/0x240
[ 87.735269][ T4622] ? lockdep_hardirqs_on+0x94/0x130
[ 87.740472][ T4622] ? __x64_sys_pwritev2+0xb9/0x100
[ 87.745591][ T4622] do_syscall_64+0x3b/0xb0
[ 87.750002][ T4622] ? clear_bhb_loop+0x15/0x70
[ 87.754677][ T4622] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.760682][ T4622] RIP: 0033:0x7f98189b3959
[ 87.765275][ T4622] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 87.784922][ T4622] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 87.793349][ T4622] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 87.801322][ T4622] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 87.809313][ T4622] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 87.817281][ T4622] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 87.825251][ T4622] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 87.833533][ T4622]
[ 87.837898][ T1327] Bluetooth: hci0: command 0x041b tx timeout
[ 87.922633][ T4639] loop0: detected capacity change from 0 to 64
[ 87.944568][ T26] audit: type=1804 audit(1736630081.227:6): pid=4639 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/4/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 87.972339][ T4639] FAULT_INJECTION: forcing a failure.
[ 87.972339][ T4639] name failslab, interval 1, probability 0, space 0, times 0
[ 87.992702][ T4639] CPU: 0 PID: 4639 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 88.001269][ T4639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 88.011353][ T4639] Call Trace:
[ 88.014665][ T4639]
[ 88.017627][ T4639] dump_stack_lvl+0x1e3/0x2d0
[ 88.022344][ T4639] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 88.028087][ T4639] ? panic+0x860/0x860
[ 88.032406][ T4639] ? __might_sleep+0xc0/0xc0
[ 88.037203][ T4639] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 88.043397][ T4639] should_fail+0x38a/0x4c0
[ 88.047940][ T4639] should_failslab+0x5/0x20
[ 88.052484][ T4639] slab_pre_alloc_hook+0x53/0xc0
[ 88.057464][ T4639] __kmalloc_node+0x71/0x390
[ 88.062091][ T4639] ? memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 88.068121][ T4639] memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 88.074024][ T4639] slab_post_alloc_hook+0xb6/0x380
[ 88.079173][ T4639] ? alloc_buffer_head+0x20/0xf0
[ 88.084146][ T4639] kmem_cache_alloc+0xf3/0x280
[ 88.088945][ T4639] alloc_buffer_head+0x20/0xf0
[ 88.093745][ T4639] alloc_page_buffers+0x3a3/0x660
[ 88.098996][ T4639] create_empty_buffers+0x3a/0x6d0
[ 88.104148][ T4639] ? add_to_page_cache_lru+0x335/0x560
[ 88.109650][ T4639] create_page_buffers+0x1d4/0x330
[ 88.114890][ T4639] __block_write_begin_int+0x24c/0x1650
[ 88.120546][ T4639] ? page_cache_prev_miss+0x500/0x500
[ 88.126060][ T4639] ? hfs_free_extents+0x420/0x420
[ 88.131114][ T4639] ? page_zero_new_buffers+0x510/0x510
[ 88.136613][ T4639] ? wait_for_stable_page+0xe2/0x110
[ 88.141940][ T4639] cont_write_begin+0x5d6/0x840
[ 88.146855][ T4639] ? generic_cont_expand_simple+0x230/0x230
[ 88.152912][ T4639] hfs_write_begin+0x92/0xd0
[ 88.157656][ T4639] ? hfs_free_extents+0x420/0x420
[ 88.162811][ T4639] cont_write_begin+0x2ad/0x840
[ 88.167711][ T4639] ? generic_cont_expand_simple+0x230/0x230
[ 88.173644][ T4639] ? fault_in_readable+0x206/0x2e0
[ 88.178789][ T4639] ? fault_in_safe_writeable+0x250/0x250
[ 88.184547][ T4639] ? __vfs_getxattr+0x35c/0x410
[ 88.189455][ T4639] hfs_write_begin+0x92/0xd0
[ 88.194180][ T4639] ? hfs_free_extents+0x420/0x420
[ 88.199243][ T4639] generic_perform_write+0x2bf/0x5b0
[ 88.204690][ T4639] ? grab_cache_page_write_begin+0x90/0x90
[ 88.210533][ T4639] ? file_remove_privs+0x610/0x610
[ 88.215674][ T4639] ? rwsem_write_trylock+0x166/0x210
[ 88.221003][ T4639] __generic_file_write_iter+0x243/0x4f0
[ 88.226681][ T4639] generic_file_write_iter+0xa7/0x1b0
[ 88.232088][ T4639] do_iter_readv_writev+0x594/0x7a0
[ 88.237337][ T4639] ? generic_file_rw_checks+0x260/0x260
[ 88.242930][ T4639] ? common_file_perm+0x17d/0x1d0
[ 88.247995][ T4639] ? fsnotify_perm+0x64/0x590
[ 88.252799][ T4639] ? security_file_permission+0x75/0xa0
[ 88.258381][ T4639] do_iter_write+0x1e6/0x760
[ 88.263017][ T4639] do_pwritev+0x219/0x360
[ 88.267385][ T4639] ? do_preadv+0x350/0x350
[ 88.271848][ T4639] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 88.277952][ T4639] ? vtime_user_exit+0x2d1/0x400
[ 88.282927][ T4639] ? syscall_enter_from_user_mode+0x2e/0x240
[ 88.289095][ T4639] ? lockdep_hardirqs_on+0x94/0x130
[ 88.294384][ T4639] ? __x64_sys_pwritev2+0xb9/0x100
[ 88.299528][ T4639] do_syscall_64+0x3b/0xb0
[ 88.303969][ T4639] ? clear_bhb_loop+0x15/0x70
[ 88.308671][ T4639] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 88.314791][ T4639] RIP: 0033:0x7f98189b3959
[ 88.319232][ T4639] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 88.339376][ T4639] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 88.347830][ T4639] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 88.355917][ T4639] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 88.364089][ T4639] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
2025/01/11 21:14:41 executed programs: 5
[ 88.372135][ T4639] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 88.380142][ T4639] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 88.388167][ T4639]
[ 88.467881][ T4665] loop0: detected capacity change from 0 to 64
[ 88.499057][ T26] audit: type=1804 audit(1736630081.787:7): pid=4665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/5/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 88.500304][ T4665] FAULT_INJECTION: forcing a failure.
[ 88.500304][ T4665] name failslab, interval 1, probability 0, space 0, times 0
[ 88.537337][ T4665] CPU: 0 PID: 4665 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 88.545870][ T4665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 88.556045][ T4665] Call Trace:
[ 88.559348][ T4665]
[ 88.562318][ T4665] dump_stack_lvl+0x1e3/0x2d0
[ 88.567116][ T4665] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 88.572783][ T4665] ? panic+0x860/0x860
[ 88.576877][ T4665] ? __lock_acquire+0x1295/0x1ff0
[ 88.581932][ T4665] should_fail+0x38a/0x4c0
[ 88.586484][ T4665] should_failslab+0x5/0x20
[ 88.591014][ T4665] slab_pre_alloc_hook+0x53/0xc0
[ 88.595982][ T4665] ? xas_create+0x654/0x1620
[ 88.600845][ T4665] kmem_cache_alloc+0x3f/0x280
[ 88.605649][ T4665] xas_create+0x654/0x1620
[ 88.610475][ T4665] xas_store+0x97/0x19e0
[ 88.614773][ T4665] __add_to_page_cache_locked+0x9ac/0x11a0
[ 88.620717][ T4665] ? put_page+0x1e0/0x1e0
[ 88.625079][ T4665] ? workingset_activation+0x750/0x750
[ 88.630565][ T4665] ? alloc_pages+0x458/0x570
[ 88.635190][ T4665] add_to_page_cache_lru+0x1b3/0x560
[ 88.640597][ T4665] ? add_to_page_cache_locked+0x40/0x40
[ 88.646175][ T4665] ? xas_load+0x11a/0x140
[ 88.650539][ T4665] pagecache_get_page+0xbe0/0x1010
[ 88.655691][ T4665] ? page_cache_prev_miss+0x500/0x500
[ 88.661198][ T4665] grab_cache_page_write_begin+0x57/0x90
[ 88.666866][ T4665] cont_write_begin+0x5b1/0x840
[ 88.671762][ T4665] ? generic_cont_expand_simple+0x230/0x230
[ 88.677701][ T4665] hfs_write_begin+0x92/0xd0
[ 88.682320][ T4665] ? hfs_free_extents+0x420/0x420
[ 88.687383][ T4665] cont_write_begin+0x2ad/0x840
[ 88.692372][ T4665] ? generic_cont_expand_simple+0x230/0x230
[ 88.698305][ T4665] ? fault_in_readable+0x206/0x2e0
[ 88.703469][ T4665] ? fault_in_safe_writeable+0x250/0x250
[ 88.709134][ T4665] ? __vfs_getxattr+0x35c/0x410
[ 88.714023][ T4665] hfs_write_begin+0x92/0xd0
[ 88.718642][ T4665] ? hfs_free_extents+0x420/0x420
[ 88.723784][ T4665] generic_perform_write+0x2bf/0x5b0
[ 88.729207][ T4665] ? grab_cache_page_write_begin+0x90/0x90
[ 88.735072][ T4665] ? file_remove_privs+0x610/0x610
[ 88.740215][ T4665] ? rwsem_write_trylock+0x166/0x210
[ 88.745553][ T4665] __generic_file_write_iter+0x243/0x4f0
[ 88.751228][ T4665] generic_file_write_iter+0xa7/0x1b0
[ 88.756651][ T4665] do_iter_readv_writev+0x594/0x7a0
[ 88.761891][ T4665] ? generic_file_rw_checks+0x260/0x260
[ 88.767565][ T4665] ? common_file_perm+0x17d/0x1d0
[ 88.772635][ T4665] ? fsnotify_perm+0x64/0x590
[ 88.777440][ T4665] ? security_file_permission+0x75/0xa0
[ 88.783151][ T4665] do_iter_write+0x1e6/0x760
[ 88.787803][ T4665] do_pwritev+0x219/0x360
[ 88.792267][ T4665] ? do_preadv+0x350/0x350
[ 88.796731][ T4665] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 88.802843][ T4665] ? vtime_user_exit+0x2d1/0x400
[ 88.807836][ T4665] ? syscall_enter_from_user_mode+0x2e/0x240
[ 88.813855][ T4665] ? lockdep_hardirqs_on+0x94/0x130
[ 88.819085][ T4665] ? __x64_sys_pwritev2+0xb9/0x100
[ 88.824338][ T4665] do_syscall_64+0x3b/0xb0
[ 88.828791][ T4665] ? clear_bhb_loop+0x15/0x70
[ 88.833502][ T4665] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 88.839521][ T4665] RIP: 0033:0x7f98189b3959
[ 88.843975][ T4665] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 88.863846][ T4665] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 88.872471][ T4665] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 88.880473][ T4665] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 88.888646][ T4665] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 88.896646][ T4665] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 88.904831][ T4665] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 88.912860][ T4665]
[ 89.015866][ T4691] loop0: detected capacity change from 0 to 64
[ 89.053775][ T26] audit: type=1804 audit(1736630082.337:8): pid=4691 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/6/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 89.081465][ T4691] FAULT_INJECTION: forcing a failure.
[ 89.081465][ T4691] name failslab, interval 1, probability 0, space 0, times 0
[ 89.095641][ T4691] CPU: 1 PID: 4691 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 89.104324][ T4691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 89.114400][ T4691] Call Trace:
[ 89.117703][ T4691]
[ 89.120659][ T4691] dump_stack_lvl+0x1e3/0x2d0
[ 89.125369][ T4691] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 89.131034][ T4691] ? panic+0x860/0x860
[ 89.135311][ T4691] ? __might_sleep+0xc0/0xc0
[ 89.139963][ T4691] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 89.146075][ T4691] should_fail+0x38a/0x4c0
[ 89.150525][ T4691] should_failslab+0x5/0x20
[ 89.155055][ T4691] slab_pre_alloc_hook+0x53/0xc0
[ 89.160129][ T4691] __kmalloc_node+0x71/0x390
[ 89.164745][ T4691] ? memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 89.170772][ T4691] memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 89.176617][ T4691] slab_post_alloc_hook+0xb6/0x380
[ 89.181765][ T4691] ? alloc_buffer_head+0x20/0xf0
[ 89.186733][ T4691] kmem_cache_alloc+0xf3/0x280
[ 89.191529][ T4691] alloc_buffer_head+0x20/0xf0
[ 89.196348][ T4691] alloc_page_buffers+0x3a3/0x660
[ 89.201408][ T4691] create_empty_buffers+0x3a/0x6d0
[ 89.206562][ T4691] ? add_to_page_cache_lru+0x335/0x560
[ 89.212058][ T4691] create_page_buffers+0x1d4/0x330
[ 89.217208][ T4691] __block_write_begin_int+0x24c/0x1650
[ 89.222799][ T4691] ? page_cache_prev_miss+0x500/0x500
[ 89.228204][ T4691] ? hfs_free_extents+0x420/0x420
[ 89.233263][ T4691] ? page_zero_new_buffers+0x510/0x510
[ 89.238764][ T4691] ? wait_for_stable_page+0xe2/0x110
[ 89.244093][ T4691] cont_write_begin+0x5d6/0x840
[ 89.249002][ T4691] ? generic_cont_expand_simple+0x230/0x230
[ 89.254940][ T4691] hfs_write_begin+0x92/0xd0
[ 89.259564][ T4691] ? hfs_free_extents+0x420/0x420
[ 89.264728][ T4691] cont_write_begin+0x2ad/0x840
[ 89.269627][ T4691] ? generic_cont_expand_simple+0x230/0x230
[ 89.275563][ T4691] ? fault_in_readable+0x206/0x2e0
[ 89.280710][ T4691] ? fault_in_safe_writeable+0x250/0x250
[ 89.286370][ T4691] ? __vfs_getxattr+0x35c/0x410
[ 89.291288][ T4691] hfs_write_begin+0x92/0xd0
[ 89.295886][ T4691] ? hfs_free_extents+0x420/0x420
[ 89.301097][ T4691] generic_perform_write+0x2bf/0x5b0
[ 89.306424][ T4691] ? grab_cache_page_write_begin+0x90/0x90
[ 89.312263][ T4691] ? file_remove_privs+0x610/0x610
[ 89.317391][ T4691] ? rwsem_write_trylock+0x166/0x210
[ 89.322713][ T4691] __generic_file_write_iter+0x243/0x4f0
[ 89.328667][ T4691] generic_file_write_iter+0xa7/0x1b0
[ 89.334177][ T4691] do_iter_readv_writev+0x594/0x7a0
[ 89.339593][ T4691] ? generic_file_rw_checks+0x260/0x260
[ 89.345146][ T4691] ? common_file_perm+0x17d/0x1d0
[ 89.350175][ T4691] ? fsnotify_perm+0x64/0x590
[ 89.354954][ T4691] ? security_file_permission+0x75/0xa0
[ 89.360502][ T4691] do_iter_write+0x1e6/0x760
[ 89.365467][ T4691] do_pwritev+0x219/0x360
[ 89.369928][ T4691] ? do_preadv+0x350/0x350
[ 89.374372][ T4691] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 89.380360][ T4691] ? vtime_user_exit+0x2d1/0x400
[ 89.385302][ T4691] ? syscall_enter_from_user_mode+0x2e/0x240
[ 89.391285][ T4691] ? lockdep_hardirqs_on+0x94/0x130
[ 89.396487][ T4691] ? __x64_sys_pwritev2+0xb9/0x100
[ 89.401776][ T4691] do_syscall_64+0x3b/0xb0
[ 89.406223][ T4691] ? clear_bhb_loop+0x15/0x70
[ 89.410899][ T4691] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 89.416791][ T4691] RIP: 0033:0x7f98189b3959
[ 89.421209][ T4691] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 89.440900][ T4691] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 89.449405][ T4691] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 89.457377][ T4691] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 89.465375][ T4691] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 89.473341][ T4691] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 89.481309][ T4691] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 89.489380][ T4691]
[ 89.607503][ T4712] loop0: detected capacity change from 0 to 64
[ 89.627319][ T26] audit: type=1804 audit(1736630082.907:9): pid=4712 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/7/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 89.633376][ T4712] FAULT_INJECTION: forcing a failure.
[ 89.633376][ T4712] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 89.666631][ T4712] CPU: 1 PID: 4712 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 89.675263][ T4712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 89.685342][ T4712] Call Trace:
[ 89.688648][ T4712]
[ 89.691686][ T4712] dump_stack_lvl+0x1e3/0x2d0
[ 89.696398][ T4712] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 89.702065][ T4712] ? panic+0x860/0x860
[ 89.706180][ T4712] should_fail+0x38a/0x4c0
[ 89.710641][ T4712] prepare_alloc_pages+0x1db/0x5b0
[ 89.715797][ T4712] __alloc_pages+0x14f/0x700
[ 89.720470][ T4712] ? __rmqueue_pcplist+0x23a0/0x23a0
[ 89.725844][ T4712] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 89.731867][ T4712] ? alloc_pages+0x458/0x570
[ 89.736496][ T4712] new_slab+0xbb/0x4b0
[ 89.740862][ T4712] ___slab_alloc+0x6f6/0xe10
[ 89.745492][ T4712] ? alloc_buffer_head+0x20/0xf0
[ 89.750698][ T4712] ? alloc_buffer_head+0x20/0xf0
[ 89.755676][ T4712] kmem_cache_alloc+0x18e/0x280
[ 89.760572][ T4712] alloc_buffer_head+0x20/0xf0
[ 89.765594][ T4712] alloc_page_buffers+0x3a3/0x660
[ 89.770667][ T4712] create_empty_buffers+0x3a/0x6d0
[ 89.776010][ T4712] ? add_to_page_cache_lru+0x335/0x560
[ 89.781597][ T4712] create_page_buffers+0x1d4/0x330
[ 89.786758][ T4712] __block_write_begin_int+0x24c/0x1650
[ 89.792444][ T4712] ? page_cache_prev_miss+0x500/0x500
[ 89.797857][ T4712] ? hfs_free_extents+0x420/0x420
[ 89.802920][ T4712] ? page_zero_new_buffers+0x510/0x510
[ 89.808418][ T4712] ? wait_for_stable_page+0xe2/0x110
[ 89.813735][ T4712] cont_write_begin+0x5d6/0x840
[ 89.818715][ T4712] ? generic_cont_expand_simple+0x230/0x230
[ 89.824637][ T4712] hfs_write_begin+0x92/0xd0
[ 89.829247][ T4712] ? hfs_free_extents+0x420/0x420
[ 89.834273][ T4712] cont_write_begin+0x2ad/0x840
[ 89.839131][ T4712] ? generic_cont_expand_simple+0x230/0x230
[ 89.845207][ T4712] ? fault_in_readable+0x206/0x2e0
[ 89.850411][ T4712] ? fault_in_safe_writeable+0x250/0x250
[ 89.856137][ T4712] ? __vfs_getxattr+0x35c/0x410
[ 89.861081][ T4712] hfs_write_begin+0x92/0xd0
[ 89.865756][ T4712] ? hfs_free_extents+0x420/0x420
[ 89.870781][ T4712] generic_perform_write+0x2bf/0x5b0
[ 89.876105][ T4712] ? grab_cache_page_write_begin+0x90/0x90
[ 89.881918][ T4712] ? file_remove_privs+0x610/0x610
[ 89.887072][ T4712] ? rwsem_write_trylock+0x166/0x210
[ 89.892465][ T4712] __generic_file_write_iter+0x243/0x4f0
[ 89.898112][ T4712] generic_file_write_iter+0xa7/0x1b0
[ 89.903503][ T4712] do_iter_readv_writev+0x594/0x7a0
[ 89.908710][ T4712] ? generic_file_rw_checks+0x260/0x260
[ 89.914270][ T4712] ? common_file_perm+0x17d/0x1d0
[ 89.919319][ T4712] ? fsnotify_perm+0x64/0x590
[ 89.924109][ T4712] ? security_file_permission+0x75/0xa0
[ 89.929744][ T4712] do_iter_write+0x1e6/0x760
[ 89.934346][ T4712] do_pwritev+0x219/0x360
[ 89.938700][ T4712] ? do_preadv+0x350/0x350
[ 89.943274][ T4712] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 89.949431][ T4712] ? vtime_user_exit+0x2d1/0x400
[ 89.954467][ T4712] ? syscall_enter_from_user_mode+0x2e/0x240
[ 89.960800][ T4712] ? lockdep_hardirqs_on+0x94/0x130
[ 89.966018][ T4712] ? __x64_sys_pwritev2+0xb9/0x100
[ 89.971134][ T4712] do_syscall_64+0x3b/0xb0
[ 89.975551][ T4712] ? clear_bhb_loop+0x15/0x70
[ 89.980488][ T4712] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 89.986487][ T4712] RIP: 0033:0x7f98189b3959
[ 89.990929][ T4712] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 90.011053][ T4712] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 90.019469][ T4712] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 90.027533][ T4712] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 90.035586][ T4712] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 90.043559][ T4712] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 90.051557][ T4712] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 90.059802][ T4712]
[ 90.066283][ T13] Bluetooth: hci0: command 0x040f tx timeout
[ 90.175695][ T4728] loop0: detected capacity change from 0 to 64
[ 90.215851][ T26] audit: type=1804 audit(1736630083.497:10): pid=4728 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/8/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 90.217538][ T4728] FAULT_INJECTION: forcing a failure.
[ 90.217538][ T4728] name failslab, interval 1, probability 0, space 0, times 0
[ 90.255177][ T4728] CPU: 1 PID: 4728 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 90.263710][ T4728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 90.273789][ T4728] Call Trace:
[ 90.277093][ T4728]
[ 90.280054][ T4728] dump_stack_lvl+0x1e3/0x2d0
[ 90.284760][ T4728] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 90.290507][ T4728] ? panic+0x860/0x860
[ 90.294609][ T4728] ? __might_sleep+0xc0/0xc0
[ 90.299223][ T4728] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.305327][ T4728] should_fail+0x38a/0x4c0
[ 90.309773][ T4728] should_failslab+0x5/0x20
[ 90.314308][ T4728] slab_pre_alloc_hook+0x53/0xc0
[ 90.319375][ T4728] __kmalloc_node+0x71/0x390
[ 90.324013][ T4728] ? memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 90.330032][ T4728] memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 90.335870][ T4728] slab_post_alloc_hook+0xb6/0x380
[ 90.341047][ T4728] ? alloc_buffer_head+0x20/0xf0
[ 90.346223][ T4728] kmem_cache_alloc+0xf3/0x280
[ 90.351078][ T4728] alloc_buffer_head+0x20/0xf0
[ 90.355901][ T4728] alloc_page_buffers+0x3a3/0x660
[ 90.360963][ T4728] create_empty_buffers+0x3a/0x6d0
[ 90.366128][ T4728] ? add_to_page_cache_lru+0x335/0x560
[ 90.371622][ T4728] create_page_buffers+0x1d4/0x330
[ 90.376795][ T4728] __block_write_begin_int+0x24c/0x1650
[ 90.382581][ T4728] ? page_cache_prev_miss+0x500/0x500
[ 90.388087][ T4728] ? hfs_free_extents+0x420/0x420
[ 90.393152][ T4728] ? page_zero_new_buffers+0x510/0x510
[ 90.398661][ T4728] ? wait_for_stable_page+0xe2/0x110
[ 90.404008][ T4728] cont_write_begin+0x5d6/0x840
[ 90.408952][ T4728] ? generic_cont_expand_simple+0x230/0x230
[ 90.414896][ T4728] hfs_write_begin+0x92/0xd0
[ 90.419633][ T4728] ? hfs_free_extents+0x420/0x420
[ 90.424694][ T4728] cont_write_begin+0x2ad/0x840
[ 90.429680][ T4728] ? generic_cont_expand_simple+0x230/0x230
[ 90.435605][ T4728] ? fault_in_readable+0x206/0x2e0
[ 90.440755][ T4728] ? fault_in_safe_writeable+0x250/0x250
[ 90.446514][ T4728] ? __vfs_getxattr+0x35c/0x410
[ 90.451607][ T4728] hfs_write_begin+0x92/0xd0
[ 90.456236][ T4728] ? hfs_free_extents+0x420/0x420
[ 90.461302][ T4728] generic_perform_write+0x2bf/0x5b0
[ 90.466644][ T4728] ? grab_cache_page_write_begin+0x90/0x90
[ 90.472488][ T4728] ? file_remove_privs+0x610/0x610
[ 90.477640][ T4728] ? rwsem_write_trylock+0x166/0x210
[ 90.482967][ T4728] __generic_file_write_iter+0x243/0x4f0
[ 90.488736][ T4728] generic_file_write_iter+0xa7/0x1b0
[ 90.494237][ T4728] do_iter_readv_writev+0x594/0x7a0
[ 90.499480][ T4728] ? generic_file_rw_checks+0x260/0x260
[ 90.505084][ T4728] ? common_file_perm+0x17d/0x1d0
[ 90.510153][ T4728] ? fsnotify_perm+0x64/0x590
[ 90.514874][ T4728] ? security_file_permission+0x75/0xa0
[ 90.520453][ T4728] do_iter_write+0x1e6/0x760
[ 90.525104][ T4728] do_pwritev+0x219/0x360
[ 90.529473][ T4728] ? do_preadv+0x350/0x350
[ 90.533991][ T4728] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 90.540029][ T4728] ? vtime_user_exit+0x2d1/0x400
[ 90.545139][ T4728] ? syscall_enter_from_user_mode+0x2e/0x240
[ 90.551220][ T4728] ? lockdep_hardirqs_on+0x94/0x130
[ 90.556460][ T4728] ? __x64_sys_pwritev2+0xb9/0x100
[ 90.561614][ T4728] do_syscall_64+0x3b/0xb0
[ 90.566088][ T4728] ? clear_bhb_loop+0x15/0x70
[ 90.570814][ T4728] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.576888][ T4728] RIP: 0033:0x7f98189b3959
[ 90.581336][ T4728] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 90.601431][ T4728] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 90.609965][ T4728] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 90.617968][ T4728] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 90.625969][ T4728] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 90.634315][ T4728] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 90.642315][ T4728] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 90.650432][ T4728]
[ 90.726864][ T4754] loop0: detected capacity change from 0 to 64
[ 90.744011][ T26] audit: type=1804 audit(1736630084.027:11): pid=4754 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/9/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 90.776269][ T4754] FAULT_INJECTION: forcing a failure.
[ 90.776269][ T4754] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 90.791488][ T4754] CPU: 0 PID: 4754 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 90.800036][ T4754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 90.810121][ T4754] Call Trace:
[ 90.813431][ T4754]
[ 90.816441][ T4754] dump_stack_lvl+0x1e3/0x2d0
[ 90.821158][ T4754] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 90.826832][ T4754] ? panic+0x860/0x860
[ 90.830955][ T4754] should_fail+0x38a/0x4c0
[ 90.835412][ T4754] prepare_alloc_pages+0x1db/0x5b0
[ 90.840598][ T4754] __alloc_pages+0x14f/0x700
[ 90.845237][ T4754] ? __rmqueue_pcplist+0x23a0/0x23a0
[ 90.850739][ T4754] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 90.856760][ T4754] ? alloc_pages+0x458/0x570
[ 90.861475][ T4754] new_slab+0xbb/0x4b0
[ 90.865587][ T4754] ___slab_alloc+0x6f6/0xe10
[ 90.870479][ T4754] ? alloc_buffer_head+0x20/0xf0
[ 90.875452][ T4754] ? alloc_buffer_head+0x20/0xf0
[ 90.880517][ T4754] kmem_cache_alloc+0x18e/0x280
[ 90.885409][ T4754] alloc_buffer_head+0x20/0xf0
[ 90.890215][ T4754] alloc_page_buffers+0x3a3/0x660
[ 90.895390][ T4754] create_empty_buffers+0x3a/0x6d0
[ 90.900540][ T4754] ? add_to_page_cache_lru+0x335/0x560
[ 90.906033][ T4754] create_page_buffers+0x1d4/0x330
[ 90.911300][ T4754] __block_write_begin_int+0x24c/0x1650
[ 90.916906][ T4754] ? page_cache_prev_miss+0x500/0x500
[ 90.922669][ T4754] ? hfs_free_extents+0x420/0x420
[ 90.927824][ T4754] ? page_zero_new_buffers+0x510/0x510
[ 90.933347][ T4754] ? wait_for_stable_page+0xe2/0x110
[ 90.938681][ T4754] cont_write_begin+0x5d6/0x840
[ 90.943584][ T4754] ? generic_cont_expand_simple+0x230/0x230
[ 90.949531][ T4754] hfs_write_begin+0x92/0xd0
[ 90.954152][ T4754] ? hfs_free_extents+0x420/0x420
[ 90.959379][ T4754] cont_write_begin+0x2ad/0x840
[ 90.964375][ T4754] ? generic_cont_expand_simple+0x230/0x230
[ 90.970388][ T4754] ? fault_in_readable+0x206/0x2e0
[ 90.975537][ T4754] ? fault_in_safe_writeable+0x250/0x250
[ 90.981230][ T4754] ? __vfs_getxattr+0x35c/0x410
[ 90.986207][ T4754] hfs_write_begin+0x92/0xd0
[ 90.990861][ T4754] ? hfs_free_extents+0x420/0x420
[ 90.996010][ T4754] generic_perform_write+0x2bf/0x5b0
[ 91.001444][ T4754] ? grab_cache_page_write_begin+0x90/0x90
[ 91.007469][ T4754] ? file_remove_privs+0x610/0x610
[ 91.012636][ T4754] ? rwsem_write_trylock+0x166/0x210
[ 91.018058][ T4754] __generic_file_write_iter+0x243/0x4f0
[ 91.023734][ T4754] generic_file_write_iter+0xa7/0x1b0
[ 91.029169][ T4754] do_iter_readv_writev+0x594/0x7a0
[ 91.034410][ T4754] ? generic_file_rw_checks+0x260/0x260
[ 91.040001][ T4754] ? common_file_perm+0x17d/0x1d0
[ 91.045072][ T4754] ? fsnotify_perm+0x64/0x590
[ 91.049779][ T4754] ? security_file_permission+0x75/0xa0
[ 91.055461][ T4754] do_iter_write+0x1e6/0x760
[ 91.060102][ T4754] do_pwritev+0x219/0x360
[ 91.064469][ T4754] ? do_preadv+0x350/0x350
[ 91.068931][ T4754] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 91.074952][ T4754] ? vtime_user_exit+0x2d1/0x400
[ 91.079943][ T4754] ? syscall_enter_from_user_mode+0x2e/0x240
[ 91.085960][ T4754] ? lockdep_hardirqs_on+0x94/0x130
[ 91.091203][ T4754] ? __x64_sys_pwritev2+0xb9/0x100
[ 91.096370][ T4754] do_syscall_64+0x3b/0xb0
[ 91.100814][ T4754] ? clear_bhb_loop+0x15/0x70
[ 91.105519][ T4754] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 91.111436][ T4754] RIP: 0033:0x7f98189b3959
[ 91.115916][ T4754] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 91.135716][ T4754] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 91.144159][ T4754] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 91.152166][ T4754] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 91.160175][ T4754] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 91.168172][ T4754] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 91.176208][ T4754] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 91.184312][ T4754]
[ 91.277663][ T4782] loop0: detected capacity change from 0 to 64
[ 91.298764][ T26] audit: type=1804 audit(1736630084.587:12): pid=4782 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/10/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 91.325886][ T4782] FAULT_INJECTION: forcing a failure.
[ 91.325886][ T4782] name failslab, interval 1, probability 0, space 0, times 0
[ 91.338519][ T4782] CPU: 1 PID: 4782 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 91.347063][ T4782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 91.357143][ T4782] Call Trace:
[ 91.360569][ T4782]
[ 91.363607][ T4782] dump_stack_lvl+0x1e3/0x2d0
[ 91.368404][ T4782] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 91.374323][ T4782] ? panic+0x860/0x860
[ 91.378430][ T4782] ? __lock_acquire+0x1295/0x1ff0
[ 91.383585][ T4782] should_fail+0x38a/0x4c0
[ 91.388164][ T4782] should_failslab+0x5/0x20
[ 91.392706][ T4782] slab_pre_alloc_hook+0x53/0xc0
[ 91.397674][ T4782] ? xas_create+0x654/0x1620
[ 91.402334][ T4782] kmem_cache_alloc+0x3f/0x280
[ 91.407148][ T4782] xas_create+0x654/0x1620
[ 91.411631][ T4782] xas_store+0x97/0x19e0
[ 91.416014][ T4782] __add_to_page_cache_locked+0x9ac/0x11a0
[ 91.421870][ T4782] ? put_page+0x1e0/0x1e0
[ 91.426412][ T4782] ? workingset_activation+0x750/0x750
[ 91.431904][ T4782] ? alloc_pages+0x458/0x570
[ 91.436536][ T4782] add_to_page_cache_lru+0x1b3/0x560
[ 91.441871][ T4782] ? add_to_page_cache_locked+0x40/0x40
[ 91.447457][ T4782] ? xas_load+0x11a/0x140
[ 91.451833][ T4782] pagecache_get_page+0xbe0/0x1010
[ 91.457117][ T4782] ? page_cache_prev_miss+0x500/0x500
[ 91.462641][ T4782] ? balance_dirty_pages_ratelimited+0xe50/0xe50
[ 91.469004][ T4782] grab_cache_page_write_begin+0x57/0x90
[ 91.474673][ T4782] cont_write_begin+0x5b1/0x840
[ 91.479574][ T4782] ? generic_cont_expand_simple+0x230/0x230
[ 91.485517][ T4782] hfs_write_begin+0x92/0xd0
[ 91.490232][ T4782] ? hfs_free_extents+0x420/0x420
[ 91.495381][ T4782] cont_write_begin+0x2ad/0x840
[ 91.500279][ T4782] ? generic_cont_expand_simple+0x230/0x230
[ 91.506267][ T4782] ? fault_in_readable+0x206/0x2e0
[ 91.511419][ T4782] ? fault_in_safe_writeable+0x250/0x250
[ 91.517130][ T4782] ? __vfs_getxattr+0x35c/0x410
[ 91.522022][ T4782] hfs_write_begin+0x92/0xd0
[ 91.526751][ T4782] ? hfs_free_extents+0x420/0x420
[ 91.531940][ T4782] generic_perform_write+0x2bf/0x5b0
[ 91.537449][ T4782] ? grab_cache_page_write_begin+0x90/0x90
[ 91.543324][ T4782] ? file_remove_privs+0x610/0x610
[ 91.548482][ T4782] ? rwsem_write_trylock+0x166/0x210
[ 91.553907][ T4782] __generic_file_write_iter+0x243/0x4f0
[ 91.559578][ T4782] generic_file_write_iter+0xa7/0x1b0
[ 91.564996][ T4782] do_iter_readv_writev+0x594/0x7a0
[ 91.570244][ T4782] ? generic_file_rw_checks+0x260/0x260
[ 91.575833][ T4782] ? common_file_perm+0x17d/0x1d0
[ 91.580931][ T4782] ? fsnotify_perm+0x64/0x590
[ 91.585634][ T4782] ? security_file_permission+0x75/0xa0
[ 91.591346][ T4782] do_iter_write+0x1e6/0x760
[ 91.595983][ T4782] do_pwritev+0x219/0x360
[ 91.600387][ T4782] ? do_preadv+0x350/0x350
[ 91.605164][ T4782] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 91.611194][ T4782] ? vtime_user_exit+0x2d1/0x400
[ 91.616177][ T4782] ? syscall_enter_from_user_mode+0x2e/0x240
[ 91.622543][ T4782] ? lockdep_hardirqs_on+0x94/0x130
[ 91.627804][ T4782] ? __x64_sys_pwritev2+0xb9/0x100
[ 91.633061][ T4782] do_syscall_64+0x3b/0xb0
[ 91.637513][ T4782] ? clear_bhb_loop+0x15/0x70
[ 91.642304][ T4782] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 91.648228][ T4782] RIP: 0033:0x7f98189b3959
[ 91.652666][ T4782] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 91.672570][ T4782] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 91.681024][ T4782] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 91.689034][ T4782] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 91.697473][ T4782] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 91.705564][ T4782] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 91.713651][ T4782] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 91.721784][ T4782]
[ 91.822910][ T4806] loop0: detected capacity change from 0 to 64
[ 91.847384][ T26] audit: type=1804 audit(1736630085.137:13): pid=4806 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/11/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 91.848179][ T4806] FAULT_INJECTION: forcing a failure.
[ 91.848179][ T4806] name failslab, interval 1, probability 0, space 0, times 0
[ 91.886008][ T4806] CPU: 1 PID: 4806 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 91.894532][ T4806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 91.904612][ T4806] Call Trace:
[ 91.907912][ T4806]
[ 91.910864][ T4806] dump_stack_lvl+0x1e3/0x2d0
[ 91.915576][ T4806] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 91.921255][ T4806] ? panic+0x860/0x860
[ 91.925369][ T4806] ? __lock_acquire+0x1295/0x1ff0
[ 91.930518][ T4806] should_fail+0x38a/0x4c0
[ 91.935058][ T4806] should_failslab+0x5/0x20
[ 91.939588][ T4806] slab_pre_alloc_hook+0x53/0xc0
[ 91.944562][ T4806] ? xas_create+0x654/0x1620
[ 91.949217][ T4806] kmem_cache_alloc+0x3f/0x280
[ 91.954107][ T4806] xas_create+0x654/0x1620
[ 91.958569][ T4806] xas_store+0x97/0x19e0
[ 91.962952][ T4806] __add_to_page_cache_locked+0x9ac/0x11a0
[ 91.968967][ T4806] ? put_page+0x1e0/0x1e0
[ 91.973338][ T4806] ? workingset_activation+0x750/0x750
[ 91.979070][ T4806] ? alloc_pages+0x458/0x570
[ 91.983793][ T4806] add_to_page_cache_lru+0x1b3/0x560
[ 91.989351][ T4806] ? add_to_page_cache_locked+0x40/0x40
[ 91.994943][ T4806] ? xas_load+0x11a/0x140
[ 91.999318][ T4806] pagecache_get_page+0xbe0/0x1010
[ 92.004497][ T4806] ? page_cache_prev_miss+0x500/0x500
[ 92.009916][ T4806] grab_cache_page_write_begin+0x57/0x90
[ 92.015671][ T4806] cont_write_begin+0x5b1/0x840
[ 92.020565][ T4806] ? generic_cont_expand_simple+0x230/0x230
[ 92.026635][ T4806] hfs_write_begin+0x92/0xd0
[ 92.031262][ T4806] ? hfs_free_extents+0x420/0x420
[ 92.036860][ T4806] cont_write_begin+0x2ad/0x840
[ 92.041764][ T4806] ? generic_cont_expand_simple+0x230/0x230
[ 92.047862][ T4806] ? fault_in_readable+0x206/0x2e0
[ 92.053015][ T4806] ? fault_in_safe_writeable+0x250/0x250
[ 92.058685][ T4806] ? __vfs_getxattr+0x35c/0x410
[ 92.063576][ T4806] hfs_write_begin+0x92/0xd0
[ 92.068341][ T4806] ? hfs_free_extents+0x420/0x420
[ 92.073488][ T4806] generic_perform_write+0x2bf/0x5b0
[ 92.078818][ T4806] ? grab_cache_page_write_begin+0x90/0x90
[ 92.084669][ T4806] ? file_remove_privs+0x610/0x610
[ 92.090160][ T4806] ? rwsem_write_trylock+0x166/0x210
[ 92.095609][ T4806] __generic_file_write_iter+0x243/0x4f0
[ 92.101283][ T4806] generic_file_write_iter+0xa7/0x1b0
[ 92.106725][ T4806] do_iter_readv_writev+0x594/0x7a0
[ 92.111962][ T4806] ? generic_file_rw_checks+0x260/0x260
[ 92.117546][ T4806] ? common_file_perm+0x17d/0x1d0
[ 92.122604][ T4806] ? fsnotify_perm+0x64/0x590
[ 92.127311][ T4806] ? security_file_permission+0x75/0xa0
[ 92.127541][ T1327] Bluetooth: hci0: command 0x0419 tx timeout
[ 92.132874][ T4806] do_iter_write+0x1e6/0x760
[ 92.132917][ T4806] do_pwritev+0x219/0x360
[ 92.132944][ T4806] ? do_preadv+0x350/0x350
[ 92.132981][ T4806] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 92.133010][ T4806] ? vtime_user_exit+0x2d1/0x400
[ 92.133038][ T4806] ? syscall_enter_from_user_mode+0x2e/0x240
[ 92.133061][ T4806] ? lockdep_hardirqs_on+0x94/0x130
[ 92.133086][ T4806] ? __x64_sys_pwritev2+0xb9/0x100
[ 92.179675][ T4806] do_syscall_64+0x3b/0xb0
[ 92.184129][ T4806] ? clear_bhb_loop+0x15/0x70
[ 92.188828][ T4806] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 92.194725][ T4806] RIP: 0033:0x7f98189b3959
[ 92.199145][ T4806] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 92.218744][ T4806] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 92.227156][ T4806] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 92.235132][ T4806] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 92.243130][ T4806] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 92.251119][ T4806] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 92.259184][ T4806] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 92.267395][ T4806]
[ 92.368443][ T4821] loop0: detected capacity change from 0 to 64
[ 92.385597][ T26] audit: type=1804 audit(1736630085.667:14): pid=4821 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/12/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 92.389747][ T4821] FAULT_INJECTION: forcing a failure.
[ 92.389747][ T4821] name failslab, interval 1, probability 0, space 0, times 0
[ 92.424588][ T4821] CPU: 0 PID: 4821 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 92.433143][ T4821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 92.443305][ T4821] Call Trace:
[ 92.446723][ T4821]
[ 92.449664][ T4821] dump_stack_lvl+0x1e3/0x2d0
[ 92.454436][ T4821] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 92.460088][ T4821] ? panic+0x860/0x860
[ 92.464164][ T4821] ? __might_sleep+0xc0/0xc0
[ 92.468776][ T4821] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 92.474865][ T4821] should_fail+0x38a/0x4c0
[ 92.479313][ T4821] should_failslab+0x5/0x20
[ 92.484016][ T4821] slab_pre_alloc_hook+0x53/0xc0
[ 92.489135][ T4821] __kmalloc_node+0x71/0x390
[ 92.494554][ T4821] ? memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 92.500553][ T4821] memcg_alloc_page_obj_cgroups+0x7e/0x120
[ 92.506393][ T4821] slab_post_alloc_hook+0xb6/0x380
[ 92.511526][ T4821] ? alloc_buffer_head+0x20/0xf0
[ 92.516476][ T4821] kmem_cache_alloc+0xf3/0x280
[ 92.521284][ T4821] alloc_buffer_head+0x20/0xf0
[ 92.526160][ T4821] alloc_page_buffers+0x3a3/0x660
[ 92.531284][ T4821] create_empty_buffers+0x3a/0x6d0
[ 92.536409][ T4821] ? add_to_page_cache_lru+0x335/0x560
[ 92.542112][ T4821] create_page_buffers+0x1d4/0x330
[ 92.547324][ T4821] __block_write_begin_int+0x24c/0x1650
[ 92.552889][ T4821] ? page_cache_prev_miss+0x500/0x500
[ 92.558450][ T4821] ? hfs_free_extents+0x420/0x420
[ 92.563489][ T4821] ? page_zero_new_buffers+0x510/0x510
[ 92.568958][ T4821] ? wait_for_stable_page+0xe2/0x110
[ 92.574275][ T4821] cont_write_begin+0x5d6/0x840
[ 92.579235][ T4821] ? generic_cont_expand_simple+0x230/0x230
[ 92.585229][ T4821] hfs_write_begin+0x92/0xd0
[ 92.589831][ T4821] ? hfs_free_extents+0x420/0x420
[ 92.594860][ T4821] cont_write_begin+0x2ad/0x840
[ 92.599809][ T4821] ? generic_cont_expand_simple+0x230/0x230
[ 92.605796][ T4821] ? fault_in_readable+0x206/0x2e0
[ 92.610923][ T4821] ? fault_in_safe_writeable+0x250/0x250
[ 92.616569][ T4821] ? __vfs_getxattr+0x35c/0x410
[ 92.621630][ T4821] hfs_write_begin+0x92/0xd0
[ 92.626243][ T4821] ? hfs_free_extents+0x420/0x420
[ 92.631311][ T4821] generic_perform_write+0x2bf/0x5b0
[ 92.636627][ T4821] ? grab_cache_page_write_begin+0x90/0x90
[ 92.642555][ T4821] ? file_remove_privs+0x610/0x610
[ 92.647687][ T4821] ? rwsem_write_trylock+0x166/0x210
[ 92.652981][ T4821] __generic_file_write_iter+0x243/0x4f0
[ 92.658746][ T4821] generic_file_write_iter+0xa7/0x1b0
[ 92.664129][ T4821] do_iter_readv_writev+0x594/0x7a0
[ 92.669339][ T4821] ? generic_file_rw_checks+0x260/0x260
[ 92.674980][ T4821] ? common_file_perm+0x17d/0x1d0
[ 92.680012][ T4821] ? fsnotify_perm+0x64/0x590
[ 92.684699][ T4821] ? security_file_permission+0x75/0xa0
[ 92.690366][ T4821] do_iter_write+0x1e6/0x760
[ 92.695321][ T4821] do_pwritev+0x219/0x360
[ 92.699765][ T4821] ? do_preadv+0x350/0x350
[ 92.704193][ T4821] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 92.710178][ T4821] ? vtime_user_exit+0x2d1/0x400
[ 92.715334][ T4821] ? syscall_enter_from_user_mode+0x2e/0x240
[ 92.721330][ T4821] ? lockdep_hardirqs_on+0x94/0x130
[ 92.726562][ T4821] ? __x64_sys_pwritev2+0xb9/0x100
[ 92.731698][ T4821] do_syscall_64+0x3b/0xb0
[ 92.736129][ T4821] ? clear_bhb_loop+0x15/0x70
[ 92.740821][ T4821] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 92.746748][ T4821] RIP: 0033:0x7f98189b3959
[ 92.751293][ T4821] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 92.771370][ T4821] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 92.779984][ T4821] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 92.787983][ T4821] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 92.796286][ T4821] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 92.804356][ T4821] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 92.812329][ T4821] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 92.820480][ T4821]
[ 92.901015][ T4823] loop0: detected capacity change from 0 to 64
[ 92.916091][ T26] audit: type=1804 audit(1736630086.197:15): pid=4823 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/13/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 92.944260][ T4823] FAULT_INJECTION: forcing a failure.
[ 92.944260][ T4823] name failslab, interval 1, probability 0, space 0, times 0
[ 92.957797][ T4823] CPU: 1 PID: 4823 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 92.966333][ T4823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 92.976417][ T4823] Call Trace:
[ 92.979707][ T4823]
[ 92.982651][ T4823] dump_stack_lvl+0x1e3/0x2d0
[ 92.987417][ T4823] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 92.993067][ T4823] ? panic+0x860/0x860
[ 92.997168][ T4823] ? __might_sleep+0xc0/0xc0
[ 93.001822][ T4823] ? __mutex_lock_common+0x444/0x25a0
[ 93.007327][ T4823] ? free_unref_page_list+0x80e/0x8e0
[ 93.012733][ T4823] should_fail+0x38a/0x4c0
[ 93.017261][ T4823] should_failslab+0x5/0x20
[ 93.021788][ T4823] slab_pre_alloc_hook+0x53/0xc0
[ 93.026845][ T4823] __kmalloc+0x6e/0x300
[ 93.031010][ T4823] ? hfs_find_init+0x8c/0x1e0
[ 93.035736][ T4823] hfs_find_init+0x8c/0x1e0
[ 93.040260][ T4823] hfs_extend_file+0x317/0x1440
[ 93.045132][ T4823] ? hfs_get_block+0xb60/0xb60
[ 93.050040][ T4823] ? __might_sleep+0xc0/0xc0
[ 93.054659][ T4823] ? clean_bdev_aliases+0x808/0x940
[ 93.059904][ T4823] hfs_get_block+0x3e0/0xb60
[ 93.064564][ T4823] ? hfs_free_extents+0x420/0x420
[ 93.069757][ T4823] ? create_page_buffers+0x24b/0x330
[ 93.075063][ T4823] __block_write_begin_int+0x60b/0x1650
[ 93.080803][ T4823] ? hfs_free_extents+0x420/0x420
[ 93.086037][ T4823] ? page_zero_new_buffers+0x510/0x510
[ 93.091636][ T4823] ? wait_for_stable_page+0xe2/0x110
[ 93.096951][ T4823] cont_write_begin+0x5d6/0x840
[ 93.101855][ T4823] ? generic_cont_expand_simple+0x230/0x230
[ 93.107795][ T4823] hfs_write_begin+0x92/0xd0
[ 93.112700][ T4823] ? hfs_free_extents+0x420/0x420
[ 93.117856][ T4823] cont_write_begin+0x2ad/0x840
[ 93.122748][ T4823] ? generic_cont_expand_simple+0x230/0x230
[ 93.128644][ T4823] ? fault_in_readable+0x206/0x2e0
[ 93.133776][ T4823] ? fault_in_safe_writeable+0x250/0x250
[ 93.139412][ T4823] ? __vfs_getxattr+0x35c/0x410
[ 93.144537][ T4823] hfs_write_begin+0x92/0xd0
[ 93.149154][ T4823] ? hfs_free_extents+0x420/0x420
[ 93.154196][ T4823] generic_perform_write+0x2bf/0x5b0
[ 93.159508][ T4823] ? grab_cache_page_write_begin+0x90/0x90
[ 93.165480][ T4823] ? file_remove_privs+0x610/0x610
[ 93.170818][ T4823] ? rwsem_write_trylock+0x166/0x210
[ 93.176521][ T4823] __generic_file_write_iter+0x243/0x4f0
[ 93.182303][ T4823] generic_file_write_iter+0xa7/0x1b0
[ 93.187765][ T4823] do_iter_readv_writev+0x594/0x7a0
[ 93.193123][ T4823] ? generic_file_rw_checks+0x260/0x260
[ 93.198799][ T4823] ? common_file_perm+0x17d/0x1d0
[ 93.204179][ T4823] ? fsnotify_perm+0x64/0x590
[ 93.209251][ T4823] ? security_file_permission+0x75/0xa0
[ 93.215080][ T4823] do_iter_write+0x1e6/0x760
[ 93.219782][ T4823] do_pwritev+0x219/0x360
[ 93.224242][ T4823] ? do_preadv+0x350/0x350
[ 93.228873][ T4823] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 93.235062][ T4823] ? vtime_user_exit+0x2d1/0x400
[ 93.240109][ T4823] ? syscall_enter_from_user_mode+0x2e/0x240
[ 93.246126][ T4823] ? lockdep_hardirqs_on+0x94/0x130
[ 93.251428][ T4823] ? __x64_sys_pwritev2+0xb9/0x100
[ 93.256570][ T4823] do_syscall_64+0x3b/0xb0
[ 93.261009][ T4823] ? clear_bhb_loop+0x15/0x70
[ 93.265862][ T4823] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 93.271785][ T4823] RIP: 0033:0x7f98189b3959
[ 93.276209][ T4823] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 93.296292][ T4823] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 93.304713][ T4823] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 93.312873][ T4823] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 93.320848][ T4823] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 93.328821][ T4823] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 93.336888][ T4823] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 93.345093][ T4823]
[ 93.411923][ T4825] loop0: detected capacity change from 0 to 64
[ 93.427392][ T26] audit: type=1804 audit(1736630086.717:16): pid=4825 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2869941230/syzkaller.eky5fs/14/file1/file1" dev="loop0" ino=18 res=1 errno=0
[ 93.451445][ T4825] FAULT_INJECTION: forcing a failure.
[ 93.451445][ T4825] name failslab, interval 1, probability 0, space 0, times 0
[ 93.466926][ T4825] CPU: 1 PID: 4825 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 93.475469][ T4825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 93.485543][ T4825] Call Trace:
[ 93.488828][ T4825]
[ 93.491755][ T4825] dump_stack_lvl+0x1e3/0x2d0
[ 93.496433][ T4825] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 93.502062][ T4825] ? panic+0x860/0x860
[ 93.506130][ T4825] ? __might_sleep+0xc0/0xc0
[ 93.510746][ T4825] should_fail+0x38a/0x4c0
[ 93.515178][ T4825] should_failslab+0x5/0x20
[ 93.519705][ T4825] slab_pre_alloc_hook+0x53/0xc0
[ 93.524681][ T4825] __kmalloc+0x6e/0x300
[ 93.528952][ T4825] ? __hfs_bnode_create+0xf9/0xba0
[ 93.534073][ T4825] __hfs_bnode_create+0xf9/0xba0
[ 93.539130][ T4825] ? read_lock_is_recursive+0x10/0x10
[ 93.544554][ T4825] ? hfs_bnode_find+0x212/0xe10
[ 93.549435][ T4825] ? do_raw_spin_lock+0x14a/0x370
[ 93.554459][ T4825] ? hfs_bnode_get+0x40/0x40
[ 93.559055][ T4825] ? do_raw_spin_unlock+0x137/0x8b0
[ 93.564336][ T4825] hfs_bnode_find+0x21f/0xe10
[ 93.569051][ T4825] ? __lock_acquire+0x1ff0/0x1ff0
[ 93.574084][ T4825] ? unwind_next_frame+0x1437/0x1fa0
[ 93.579378][ T4825] ? hfs_bnode_unlink+0x7d0/0x7d0
[ 93.584407][ T4825] ? stack_trace_save+0x1c0/0x1c0
[ 93.589584][ T4825] ? hfs_bmap_reserve+0x3ad/0x3f0
[ 93.594643][ T4825] ? is_bpf_text_address+0x24f/0x260
[ 93.599934][ T4825] ? stack_trace_save+0x1c0/0x1c0
[ 93.605063][ T4825] ? __kernel_text_address+0x94/0x100
[ 93.610462][ T4825] hfs_bmap_alloc+0xc5/0x740
[ 93.615057][ T4825] ? __lock_acquire+0x1295/0x1ff0
[ 93.620173][ T4825] ? hfs_bmap_reserve+0x3f0/0x3f0
[ 93.625303][ T4825] hfs_btree_inc_height+0x11a/0xd20
[ 93.630621][ T4825] ? hfs_brec_insert+0xbd0/0xbd0
[ 93.635770][ T4825] ? __mutex_trylock_common+0x17e/0x2e0
[ 93.641342][ T4825] ? __might_sleep+0xc0/0xc0
[ 93.646045][ T4825] hfs_brec_insert+0x157/0xbd0
[ 93.650824][ T4825] ? hfs_brec_find+0x193/0x570
[ 93.655688][ T4825] ? hfs_brec_keylen+0x350/0x350
[ 93.660720][ T4825] ? mutex_lock_io_nested+0x60/0x60
[ 93.666035][ T4825] __hfs_ext_write_extent+0x2f2/0x4f0
[ 93.671440][ T4825] __hfs_ext_cache_extent+0x6a/0x990
[ 93.676739][ T4825] ? mutex_lock_nested+0x17/0x20
[ 93.681784][ T4825] ? hfs_find_init+0x16a/0x1e0
[ 93.686572][ T4825] hfs_extend_file+0x340/0x1440
[ 93.691534][ T4825] ? hfs_get_block+0xb60/0xb60
[ 93.696391][ T4825] ? __might_sleep+0xc0/0xc0
[ 93.701001][ T4825] ? clean_bdev_aliases+0x808/0x940
[ 93.706298][ T4825] hfs_get_block+0x3e0/0xb60
[ 93.710945][ T4825] ? hfs_free_extents+0x420/0x420
[ 93.716076][ T4825] ? create_page_buffers+0x24b/0x330
[ 93.721397][ T4825] __block_write_begin_int+0x60b/0x1650
[ 93.727281][ T4825] ? hfs_free_extents+0x420/0x420
[ 93.732354][ T4825] ? page_zero_new_buffers+0x510/0x510
[ 93.737824][ T4825] ? wait_for_stable_page+0xe2/0x110
[ 93.743223][ T4825] cont_write_begin+0x5d6/0x840
[ 93.748110][ T4825] ? generic_cont_expand_simple+0x230/0x230
[ 93.754189][ T4825] hfs_write_begin+0x92/0xd0
[ 93.758786][ T4825] ? hfs_free_extents+0x420/0x420
[ 93.763815][ T4825] cont_write_begin+0x2ad/0x840
[ 93.768676][ T4825] ? generic_cont_expand_simple+0x230/0x230
[ 93.774592][ T4825] ? fault_in_readable+0x206/0x2e0
[ 93.779817][ T4825] ? fault_in_safe_writeable+0x250/0x250
[ 93.785457][ T4825] ? __vfs_getxattr+0x35c/0x410
[ 93.790314][ T4825] hfs_write_begin+0x92/0xd0
[ 93.795035][ T4825] ? hfs_free_extents+0x420/0x420
[ 93.800151][ T4825] generic_perform_write+0x2bf/0x5b0
[ 93.805799][ T4825] ? grab_cache_page_write_begin+0x90/0x90
[ 93.812832][ T4825] ? file_remove_privs+0x610/0x610
[ 93.818043][ T4825] ? rwsem_write_trylock+0x166/0x210
[ 93.823357][ T4825] __generic_file_write_iter+0x243/0x4f0
[ 93.829005][ T4825] generic_file_write_iter+0xa7/0x1b0
[ 93.834423][ T4825] do_iter_readv_writev+0x594/0x7a0
[ 93.840002][ T4825] ? generic_file_rw_checks+0x260/0x260
[ 93.845663][ T4825] ? common_file_perm+0x17d/0x1d0
[ 93.850813][ T4825] ? fsnotify_perm+0x64/0x590
[ 93.855500][ T4825] ? security_file_permission+0x75/0xa0
[ 93.861148][ T4825] do_iter_write+0x1e6/0x760
[ 93.865797][ T4825] do_pwritev+0x219/0x360
[ 93.870430][ T4825] ? do_preadv+0x350/0x350
[ 93.875079][ T4825] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 93.881268][ T4825] ? vtime_user_exit+0x2d1/0x400
[ 93.886393][ T4825] ? syscall_enter_from_user_mode+0x2e/0x240
[ 93.892724][ T4825] ? lockdep_hardirqs_on+0x94/0x130
[ 93.898091][ T4825] ? __x64_sys_pwritev2+0xb9/0x100
[ 93.903248][ T4825] do_syscall_64+0x3b/0xb0
[ 93.907820][ T4825] ? clear_bhb_loop+0x15/0x70
[ 93.912619][ T4825] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 93.918633][ T4825] RIP: 0033:0x7f98189b3959
[ 93.923326][ T4825] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 93.943124][ T4825] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 93.951689][ T4825] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 93.959665][ T4825] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 93.967644][ T4825] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 93.975718][ T4825] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 93.983691][ T4825] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 93.991675][ T4825]
[ 93.997286][ T4825] hfs: new node 0 already hashed?
[ 94.002751][ T4825] ------------[ cut here ]------------
[ 94.009033][ T4825] WARNING: CPU: 1 PID: 4825 at fs/hfs/bnode.c:432 hfs_bnode_create+0x3dd/0x460
[ 94.018064][ T4825] Modules linked in:
[ 94.021975][ T4825] CPU: 1 PID: 4825 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 94.030712][ T4825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 94.040835][ T4825] RIP: 0010:hfs_bnode_create+0x3dd/0x460
[ 94.046480][ T4825] Code: 8a 44 89 e6 e8 54 4b fa 07 e9 4c fd ff ff e8 5a dd 3c ff 4c 89 ef e8 22 15 05 08 48 c7 c7 40 96 bf 8a 44 89 e6 e8 33 4b fa 07 <0f> 0b eb b5 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 59 fc ff ff 48 89
[ 94.066366][ T4825] RSP: 0018:ffffc90002e4ecf0 EFLAGS: 00010246
[ 94.072495][ T4825] RAX: 000000000000001f RBX: ffff888024349100 RCX: 3e5b1b8006755500
[ 94.080777][ T4825] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 94.088923][ T4825] RBP: 0000000000000000 R08: ffffffff8166aa6c R09: fffff520005c9cdd
[ 94.097080][ T4825] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 94.105078][ T4825] R13: ffff88802353e0e0 R14: ffff88802353e000 R15: dffffc0000000000
[ 94.113226][ T4825] FS: 00007f9817d356c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 94.122818][ T4825] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 94.129815][ T4825] CR2: 00007f980f917000 CR3: 0000000020108000 CR4: 00000000003506e0
[ 94.138097][ T4825] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 94.146217][ T4825] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 94.154366][ T4825] Call Trace:
[ 94.157720][ T4825]
[ 94.160776][ T4825] ? __warn+0x15b/0x300
[ 94.165582][ T4825] ? hfs_bnode_create+0x3dd/0x460
[ 94.170897][ T4825] ? report_bug+0x1b7/0x2e0
[ 94.175636][ T4825] ? handle_bug+0x3d/0x70
[ 94.180410][ T4825] ? exc_invalid_op+0x16/0x40
[ 94.185238][ T4825] ? asm_exc_invalid_op+0x16/0x20
[ 94.190454][ T4825] ? __wake_up_klogd+0xcc/0x100
[ 94.195340][ T4825] ? hfs_bnode_create+0x3dd/0x460
[ 94.200954][ T4825] ? hfs_bnode_put+0x1bc/0x370
[ 94.205878][ T4825] hfs_bmap_alloc+0x64f/0x740
[ 94.210729][ T4825] ? hfs_bmap_reserve+0x3f0/0x3f0
[ 94.215917][ T4825] hfs_btree_inc_height+0x11a/0xd20
[ 94.221239][ T4825] ? hfs_brec_insert+0x6dc/0xbd0
[ 94.226213][ T4825] ? hfs_brec_insert+0xbd0/0xbd0
[ 94.231225][ T4825] ? mark_page_accessed+0xe7e/0x1330
[ 94.236716][ T4825] ? do_raw_spin_unlock+0x137/0x8b0
[ 94.242029][ T4825] ? hfs_bnode_put+0x1bc/0x370
[ 94.247115][ T4825] hfs_brec_insert+0x71f/0xbd0
[ 94.251959][ T4825] ? hfs_brec_keylen+0x350/0x350
[ 94.257120][ T4825] ? mutex_lock_io_nested+0x60/0x60
[ 94.262417][ T4825] __hfs_ext_write_extent+0x2f2/0x4f0
[ 94.267897][ T4825] __hfs_ext_cache_extent+0x6a/0x990
[ 94.273323][ T4825] ? mutex_lock_nested+0x17/0x20
[ 94.279163][ T4825] ? hfs_find_init+0x16a/0x1e0
[ 94.284243][ T4825] hfs_extend_file+0x340/0x1440
[ 94.289212][ T4825] ? hfs_get_block+0xb60/0xb60
[ 94.294115][ T4825] ? __might_sleep+0xc0/0xc0
[ 94.299168][ T4825] ? clean_bdev_aliases+0x808/0x940
[ 94.304537][ T4825] hfs_get_block+0x3e0/0xb60
[ 94.309390][ T4825] ? hfs_free_extents+0x420/0x420
[ 94.314468][ T4825] ? create_page_buffers+0x24b/0x330
[ 94.320035][ T4825] __block_write_begin_int+0x60b/0x1650
[ 94.325640][ T4825] ? hfs_free_extents+0x420/0x420
[ 94.330935][ T4825] ? page_zero_new_buffers+0x510/0x510
[ 94.336439][ T4825] ? wait_for_stable_page+0xe2/0x110
[ 94.341845][ T4825] cont_write_begin+0x5d6/0x840
[ 94.346884][ T4825] ? generic_cont_expand_simple+0x230/0x230
[ 94.353058][ T4825] hfs_write_begin+0x92/0xd0
[ 94.357785][ T4825] ? hfs_free_extents+0x420/0x420
[ 94.362861][ T4825] cont_write_begin+0x2ad/0x840
[ 94.368243][ T4825] ? generic_cont_expand_simple+0x230/0x230
[ 94.374284][ T4825] ? fault_in_readable+0x206/0x2e0
[ 94.380448][ T4825] ? fault_in_safe_writeable+0x250/0x250
[ 94.386510][ T4825] ? __vfs_getxattr+0x35c/0x410
[ 94.391605][ T4825] hfs_write_begin+0x92/0xd0
[ 94.396321][ T4825] ? hfs_free_extents+0x420/0x420
[ 94.401520][ T4825] generic_perform_write+0x2bf/0x5b0
[ 94.406926][ T4825] ? grab_cache_page_write_begin+0x90/0x90
[ 94.412768][ T4825] ? file_remove_privs+0x610/0x610
[ 94.418031][ T4825] ? rwsem_write_trylock+0x166/0x210
[ 94.423533][ T4825] __generic_file_write_iter+0x243/0x4f0
[ 94.429827][ T4825] generic_file_write_iter+0xa7/0x1b0
[ 94.436060][ T4825] do_iter_readv_writev+0x594/0x7a0
[ 94.442360][ T4825] ? generic_file_rw_checks+0x260/0x260
[ 94.448261][ T4825] ? common_file_perm+0x17d/0x1d0
[ 94.453366][ T4825] ? fsnotify_perm+0x64/0x590
[ 94.458412][ T4825] ? security_file_permission+0x75/0xa0
[ 94.464112][ T4825] do_iter_write+0x1e6/0x760
[ 94.468997][ T4825] do_pwritev+0x219/0x360
[ 94.473361][ T4825] ? do_preadv+0x350/0x350
[ 94.477887][ T4825] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 94.483921][ T4825] ? vtime_user_exit+0x2d1/0x400
[ 94.489155][ T4825] ? syscall_enter_from_user_mode+0x2e/0x240
[ 94.495369][ T4825] ? lockdep_hardirqs_on+0x94/0x130
[ 94.500636][ T4825] ? __x64_sys_pwritev2+0xb9/0x100
[ 94.505793][ T4825] do_syscall_64+0x3b/0xb0
[ 94.510281][ T4825] ? clear_bhb_loop+0x15/0x70
[ 94.515096][ T4825] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 94.521094][ T4825] RIP: 0033:0x7f98189b3959
[ 94.525530][ T4825] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 94.545509][ T4825] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 94.554489][ T4825] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 94.562788][ T4825] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 94.571985][ T4825] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 94.580062][ T4825] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 94.588441][ T4825] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 94.596776][ T4825]
[ 94.599833][ T4825] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 94.607124][ T4825] CPU: 1 PID: 4825 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0
[ 94.615826][ T4825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 94.626648][ T4825] Call Trace:
[ 94.629985][ T4825]
[ 94.632928][ T4825] dump_stack_lvl+0x1e3/0x2d0
[ 94.637936][ T4825] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 94.643588][ T4825] ? panic+0x860/0x860
[ 94.647780][ T4825] ? hfs_bnode_create+0x340/0x460
[ 94.653027][ T4825] ? hfs_bnode_create+0x340/0x460
[ 94.658080][ T4825] panic+0x318/0x860
[ 94.662615][ T4825] ? __warn+0x16a/0x300
[ 94.667189][ T4825] ? fb_is_primary_device+0xd0/0xd0
[ 94.672424][ T4825] ? hfs_bnode_create+0x3dd/0x460
[ 94.677710][ T4825] __warn+0x2b2/0x300
[ 94.681724][ T4825] ? hfs_bnode_create+0x3dd/0x460
[ 94.686758][ T4825] report_bug+0x1b7/0x2e0
[ 94.691129][ T4825] handle_bug+0x3d/0x70
[ 94.695290][ T4825] exc_invalid_op+0x16/0x40
[ 94.699934][ T4825] asm_exc_invalid_op+0x16/0x20
[ 94.704838][ T4825] RIP: 0010:hfs_bnode_create+0x3dd/0x460
[ 94.710491][ T4825] Code: 8a 44 89 e6 e8 54 4b fa 07 e9 4c fd ff ff e8 5a dd 3c ff 4c 89 ef e8 22 15 05 08 48 c7 c7 40 96 bf 8a 44 89 e6 e8 33 4b fa 07 <0f> 0b eb b5 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 59 fc ff ff 48 89
[ 94.730463][ T4825] RSP: 0018:ffffc90002e4ecf0 EFLAGS: 00010246
[ 94.736563][ T4825] RAX: 000000000000001f RBX: ffff888024349100 RCX: 3e5b1b8006755500
[ 94.744828][ T4825] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 94.753518][ T4825] RBP: 0000000000000000 R08: ffffffff8166aa6c R09: fffff520005c9cdd
[ 94.761500][ T4825] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 94.769479][ T4825] R13: ffff88802353e0e0 R14: ffff88802353e000 R15: dffffc0000000000
[ 94.777571][ T4825] ? __wake_up_klogd+0xcc/0x100
[ 94.782443][ T4825] ? hfs_bnode_put+0x1bc/0x370
[ 94.787340][ T4825] hfs_bmap_alloc+0x64f/0x740
[ 94.792036][ T4825] ? hfs_bmap_reserve+0x3f0/0x3f0
[ 94.797203][ T4825] hfs_btree_inc_height+0x11a/0xd20
[ 94.802406][ T4825] ? hfs_brec_insert+0x6dc/0xbd0
[ 94.807360][ T4825] ? hfs_brec_insert+0xbd0/0xbd0
[ 94.812352][ T4825] ? mark_page_accessed+0xe7e/0x1330
[ 94.817742][ T4825] ? do_raw_spin_unlock+0x137/0x8b0
[ 94.823064][ T4825] ? hfs_bnode_put+0x1bc/0x370
[ 94.827959][ T4825] hfs_brec_insert+0x71f/0xbd0
[ 94.832950][ T4825] ? hfs_brec_keylen+0x350/0x350
[ 94.837919][ T4825] ? mutex_lock_io_nested+0x60/0x60
[ 94.843131][ T4825] __hfs_ext_write_extent+0x2f2/0x4f0
[ 94.848602][ T4825] __hfs_ext_cache_extent+0x6a/0x990
[ 94.853902][ T4825] ? mutex_lock_nested+0x17/0x20
[ 94.858844][ T4825] ? hfs_find_init+0x16a/0x1e0
[ 94.863814][ T4825] hfs_extend_file+0x340/0x1440
[ 94.868881][ T4825] ? hfs_get_block+0xb60/0xb60
[ 94.873664][ T4825] ? __might_sleep+0xc0/0xc0
[ 94.878486][ T4825] ? clean_bdev_aliases+0x808/0x940
[ 94.883988][ T4825] hfs_get_block+0x3e0/0xb60
[ 94.888612][ T4825] ? hfs_free_extents+0x420/0x420
[ 94.893848][ T4825] ? create_page_buffers+0x24b/0x330
[ 94.899350][ T4825] __block_write_begin_int+0x60b/0x1650
[ 94.905018][ T4825] ? hfs_free_extents+0x420/0x420
[ 94.910590][ T4825] ? page_zero_new_buffers+0x510/0x510
[ 94.916063][ T4825] ? wait_for_stable_page+0xe2/0x110
[ 94.921797][ T4825] cont_write_begin+0x5d6/0x840
[ 94.926702][ T4825] ? generic_cont_expand_simple+0x230/0x230
[ 94.932715][ T4825] hfs_write_begin+0x92/0xd0
[ 94.937519][ T4825] ? hfs_free_extents+0x420/0x420
[ 94.942563][ T4825] cont_write_begin+0x2ad/0x840
[ 94.947444][ T4825] ? generic_cont_expand_simple+0x230/0x230
[ 94.953616][ T4825] ? fault_in_readable+0x206/0x2e0
[ 94.959019][ T4825] ? fault_in_safe_writeable+0x250/0x250
[ 94.964701][ T4825] ? __vfs_getxattr+0x35c/0x410
[ 94.969684][ T4825] hfs_write_begin+0x92/0xd0
[ 94.974367][ T4825] ? hfs_free_extents+0x420/0x420
[ 94.979601][ T4825] generic_perform_write+0x2bf/0x5b0
[ 94.984919][ T4825] ? grab_cache_page_write_begin+0x90/0x90
[ 94.990910][ T4825] ? file_remove_privs+0x610/0x610
[ 94.996038][ T4825] ? rwsem_write_trylock+0x166/0x210
[ 95.001334][ T4825] __generic_file_write_iter+0x243/0x4f0
[ 95.007103][ T4825] generic_file_write_iter+0xa7/0x1b0
[ 95.012610][ T4825] do_iter_readv_writev+0x594/0x7a0
[ 95.018135][ T4825] ? generic_file_rw_checks+0x260/0x260
[ 95.023723][ T4825] ? common_file_perm+0x17d/0x1d0
[ 95.028849][ T4825] ? fsnotify_perm+0x64/0x590
[ 95.033556][ T4825] ? security_file_permission+0x75/0xa0
[ 95.039197][ T4825] do_iter_write+0x1e6/0x760
[ 95.043811][ T4825] do_pwritev+0x219/0x360
[ 95.048364][ T4825] ? do_preadv+0x350/0x350
[ 95.052898][ T4825] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 95.058972][ T4825] ? vtime_user_exit+0x2d1/0x400
[ 95.063940][ T4825] ? syscall_enter_from_user_mode+0x2e/0x240
[ 95.069927][ T4825] ? lockdep_hardirqs_on+0x94/0x130
[ 95.075131][ T4825] ? __x64_sys_pwritev2+0xb9/0x100
[ 95.080264][ T4825] do_syscall_64+0x3b/0xb0
[ 95.084691][ T4825] ? clear_bhb_loop+0x15/0x70
[ 95.089377][ T4825] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 95.095279][ T4825] RIP: 0033:0x7f98189b3959
[ 95.099716][ T4825] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 95.119704][ T4825] RSP: 002b:00007f9817d350c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 95.128117][ T4825] RAX: ffffffffffffffda RBX: 00007f9818ad2f80 RCX: 00007f98189b3959
[ 95.136228][ T4825] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000004
[ 95.144200][ T4825] RBP: 00007f9817d35120 R08: 0000000000000000 R09: 0000000000000000
[ 95.152181][ T4825] R10: 0000000000105405 R11: 0000000000000246 R12: 0000000000000001
[ 95.160152][ T4825] R13: 000000000000000b R14: 00007f9818ad2f80 R15: 00007fff8fa46d28
[ 95.168195][ T4825]
[ 95.171436][ T4825] Kernel Offset: disabled
[ 95.175935][ T4825] Rebooting in 86400 seconds..