[ 76.535463][ T8] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.122' (ED25519) to the list of known hosts. 2023/10/08 05:20:11 ignoring optional flag "sandboxArg"="0" 2023/10/08 05:20:11 parsed 1 programs 2023/10/08 05:20:11 executed programs: 0 [ 78.809335][ T4439] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.817061][ T4439] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.825070][ T4439] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.832497][ T4439] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.839988][ T4439] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.951507][ T5383] chnl_net:caif_netlink_parms(): no params data found [ 79.003535][ T5383] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.010664][ T5383] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.017896][ T5383] bridge_slave_0: entered allmulticast mode [ 79.025203][ T5383] bridge_slave_0: entered promiscuous mode [ 79.033234][ T5383] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.040456][ T5383] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.047722][ T5383] bridge_slave_1: entered allmulticast mode [ 79.055080][ T5383] bridge_slave_1: entered promiscuous mode [ 79.078897][ T5383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.090111][ T5383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.116470][ T5383] team0: Port device team_slave_0 added [ 79.124412][ T5383] team0: Port device team_slave_1 added [ 79.146508][ T5383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.153642][ T5383] 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. [ 79.179744][ T5383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.191763][ T5383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.198755][ T5383] 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. [ 79.224675][ T5383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.259982][ T5383] hsr_slave_0: entered promiscuous mode [ 79.266391][ T5383] hsr_slave_1: entered promiscuous mode [ 80.001847][ T5383] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.012472][ T5383] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.025074][ T5383] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.036503][ T5383] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.144090][ T5383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.170617][ T5383] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.185898][ T5044] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.193031][ T5044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.216624][ T5044] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.223803][ T5044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.428176][ T5383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.502230][ T5383] veth0_vlan: entered promiscuous mode [ 80.517912][ T5383] veth1_vlan: entered promiscuous mode [ 80.554845][ T5383] veth0_macvtap: entered promiscuous mode [ 80.565272][ T5383] veth1_macvtap: entered promiscuous mode [ 80.587767][ T5383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.604782][ T5383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.618546][ T5383] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.627974][ T5383] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.639052][ T5383] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.649768][ T5383] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.722939][ T27] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.738080][ T27] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.771078][ T923] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.779605][ T923] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.944805][ T4439] Bluetooth: hci0: command 0x0409 tx timeout [ 81.343138][ T5447] loop0: detected capacity change from 0 to 32768 [ 81.362830][ T5447] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.372647][ T5447] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.395451][ T5447] gfs2: fsid=syz:syz.0: journal 0 mapped with 4 extents in 0ms [ 81.406941][ T923] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 81.415069][ T923] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 81.497780][ T923] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 82ms [ 81.508560][ T923] gfs2: fsid=syz:syz.0: jid=0: Done [ 81.515842][ T5447] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 81.819664][ T5447] gfs2: fsid=syz:syz.0: found 1 quota changes [ 81.879434][ T5383] syz-executor.0: attempt to access beyond end of device [ 81.879434][ T5383] loop0: rw=1, sector=131324, nr_sectors = 4 limit=32768 [ 81.897013][ T5383] gfs2: fsid=syz:syz.0: Error 10 writing to journal, jid=0 [ 81.906314][ T5383] gfs2: fsid=syz:syz.0: fatal: I/O error(s) [ 81.912401][ T5383] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 81.920436][ T5383] BUG: sleeping function called from invalid context at fs/gfs2/util.c:159 [ 81.929485][ T5383] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5383, name: syz-executor.0 [ 81.939000][ T5383] preempt_count: 1, expected: 0 [ 81.943934][ T5383] RCU nest depth: 0, expected: 0 [ 81.948887][ T5383] 5 locks held by syz-executor.0/5383: [ 81.954742][ T5383] #0: ffff8880209640e0 (&type->s_umount_key#54){+.+.}-{3:3}, at: deactivate_super+0xad/0xf0 [ 81.965220][ T5383] #1: ffff8880773acb78 (&sdp->sd_quota_sync_mutex){+.+.}-{3:3}, at: gfs2_quota_sync+0x1ba/0x590 [ 81.976178][ T5383] #2: ffff8880773ad060 (&sdp->sd_log_flush_lock){++++}-{3:3}, at: gfs2_log_flush+0x105/0x25f0 [ 81.986766][ T5383] #3: ffff8880773ace88 (&sdp->sd_log_lock){+.+.}-{2:2}, at: gfs2_flush_revokes+0x53/0x90 [ 81.997360][ T5383] #4: ffff8880773ad248 (&sdp->sd_freeze_mutex){+.+.}-{3:3}, at: gfs2_withdraw+0x498/0x1470 [ 82.007579][ T5383] Preemption disabled at: [ 82.007593][ T5383] [<0000000000000000>] 0x0 [ 82.016447][ T5383] CPU: 1 PID: 5383 Comm: syz-executor.0 Not tainted 6.6.0-rc4-syzkaller-00284-gb9ddbb0cde2a #0 [ 82.026780][ T5383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 82.036834][ T5383] Call Trace: [ 82.040110][ T5383] [ 82.043035][ T5383] dump_stack_lvl+0x1e7/0x2d0 [ 82.047715][ T5383] ? nf_tcp_handle_invalid+0x650/0x650 [ 82.053166][ T5383] ? panic+0x770/0x770 [ 82.057242][ T5383] __might_resched+0x5cf/0x780 [ 82.062004][ T5383] ? __might_sleep+0xc0/0xc0 [ 82.066594][ T5383] ? do_raw_spin_unlock+0x13b/0x8b0 [ 82.071797][ T5383] gfs2_withdraw+0x4e8/0x1470 [ 82.076483][ T5383] ? gfs2_lm+0x240/0x240 [ 82.080719][ T5383] ? gfs2_freeze_unlock+0x60/0x60 [ 82.085739][ T5383] ? do_raw_spin_unlock+0x13b/0x8b0 [ 82.090928][ T5383] ? read_lock_is_recursive+0x20/0x20 [ 82.096298][ T5383] gfs2_ail1_empty+0x7d0/0x860 [ 82.101155][ T5383] ? __rwlock_init+0x150/0x150 [ 82.105910][ T5383] ? gfs2_log_flush+0xc93/0x25f0 [ 82.110847][ T5383] ? __lock_acquire+0x7f70/0x7f70 [ 82.115865][ T5383] gfs2_flush_revokes+0x5e/0x90 [ 82.120705][ T5383] revoke_lo_before_commit+0x2c/0x5f0 [ 82.126066][ T5383] ? do_raw_spin_unlock+0x13b/0x8b0 [ 82.131262][ T5383] ? buf_lo_after_scan+0x1e0/0x1e0 [ 82.136364][ T5383] gfs2_log_flush+0xc93/0x25f0 [ 82.141131][ T5383] ? gfs2_ail_empty_tr+0x310/0x310 [ 82.146235][ T5383] ? __kmem_cache_free+0x25f/0x3b0 [ 82.151338][ T5383] ? do_sync+0x9d6/0xec0 [ 82.155574][ T5383] do_sync+0xa30/0xec0 [ 82.159652][ T5383] ? qd_check_sync+0x3f0/0x3f0 [ 82.164411][ T5383] ? do_raw_spin_lock+0x14d/0x3a0 [ 82.169432][ T5383] ? do_raw_spin_unlock+0x13b/0x8b0 [ 82.174627][ T5383] ? qd_check_sync+0xba/0x3f0 [ 82.179299][ T5383] gfs2_quota_sync+0x3c8/0x590 [ 82.184063][ T5383] gfs2_sync_fs+0x4d/0xb0 [ 82.188423][ T5383] sync_filesystem+0xec/0x220 [ 82.193099][ T5383] generic_shutdown_super+0x72/0x2c0 [ 82.198380][ T5383] kill_block_super+0x41/0x70 [ 82.203050][ T5383] deactivate_locked_super+0xa4/0x110 [ 82.208416][ T5383] cleanup_mnt+0x426/0x4c0 [ 82.212827][ T5383] ? _raw_spin_unlock_irq+0x23/0x50 [ 82.218028][ T5383] task_work_run+0x24a/0x300 [ 82.222616][ T5383] ? task_work_cancel+0x2b0/0x2b0 [ 82.227636][ T5383] ? exit_to_user_mode_loop+0x39/0x100 [ 82.233094][ T5383] exit_to_user_mode_loop+0xde/0x100 [ 82.238371][ T5383] exit_to_user_mode_prepare+0xb1/0x140 [ 82.243910][ T5383] syscall_exit_to_user_mode+0x64/0x280 [ 82.249451][ T5383] do_syscall_64+0x4d/0xc0 [ 82.253865][ T5383] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 82.259749][ T5383] RIP: 0033:0x7f7dfbc7dbc7 [ 82.264158][ T5383] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 82.283752][ T5383] RSP: 002b:00007ffd0b751898 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 82.292156][ T5383] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f7dfbc7dbc7 [ 82.300118][ T5383] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffd0b751950 [ 82.308082][ T5383] RBP: 00007ffd0b751950 R08: 0000000000000000 R09: 0000000000000000 [ 82.316045][ T5383] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd0b752a10 [ 82.324012][ T5383] R13: 00007f7dfbcd7aa2 R14: 0000000000013b9c R15: 0000000000000001 [ 82.331984][ T5383] [ 82.337798][ T5383] BUG: scheduling while atomic: syz-executor.0/5383/0x00000002 [ 82.345737][ T5383] 5 locks held by syz-executor.0/5383: [ 82.351215][ T5383] #0: ffff8880209640e0 (&type->s_umount_key#54){+.+.}-{3:3}, at: deactivate_super+0xad/0xf0 [ 82.361733][ T5383] #1: ffff8880773acb78 (&sdp->sd_quota_sync_mutex){+.+.}-{3:3}, at: gfs2_quota_sync+0x1ba/0x590 [ 82.372439][ T5383] #2: ffff8880773ad060 (&sdp->sd_log_flush_lock){++++}-{3:3}, at: gfs2_log_flush+0x105/0x25f0 [ 82.383016][ T5383] #3: ffff8880773ace88 (&sdp->sd_log_lock){+.+.}-{2:2}, at: gfs2_flush_revokes+0x53/0x90 [ 82.393052][ T5383] #4: ffff8880773ad248 (&sdp->sd_freeze_mutex){+.+.}-{3:3}, at: gfs2_withdraw+0x498/0x1470 [ 82.403336][ T5383] Modules linked in: [ 82.407245][ T5383] Preemption disabled at: [ 82.407257][ T5383] [<0000000000000000>] 0x0 [ 82.416056][ T5383] Kernel panic - not syncing: scheduling while atomic: panic_on_warn set ... [ 82.424820][ T5383] CPU: 1 PID: 5383 Comm: syz-executor.0 Tainted: G W 6.6.0-rc4-syzkaller-00284-gb9ddbb0cde2a #0 [ 82.436609][ T5383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 82.446661][ T5383] Call Trace: [ 82.449941][ T5383] [ 82.452875][ T5383] dump_stack_lvl+0x1e7/0x2d0 [ 82.457557][ T5383] ? nf_tcp_handle_invalid+0x650/0x650 [ 82.463012][ T5383] ? panic+0x770/0x770 [ 82.467096][ T5383] ? vscnprintf+0x5d/0x80 [ 82.471432][ T5383] panic+0x30f/0x770 [ 82.475341][ T5383] ? check_panic_on_warn+0x21/0xa0 [ 82.480457][ T5383] ? __memcpy_flushcache+0x2b0/0x2b0 [ 82.485741][ T5383] ? __wake_up_klogd+0xcc/0x100 [ 82.490600][ T5383] check_panic_on_warn+0x82/0xa0 [ 82.495533][ T5383] __schedule_bug+0x1be/0x220 [ 82.500210][ T5383] ? raw_spin_rq_unlock_irq+0x90/0x90 [ 82.505587][ T5383] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0 [ 82.511571][ T5383] __schedule+0x1a36/0x4af0 [ 82.516091][ T5383] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 82.522012][ T5383] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 82.527906][ T5383] ? _raw_spin_unlock+0x40/0x40 [ 82.532772][ T5383] ? release_firmware_map_entry+0x190/0x190 [ 82.538667][ T5383] ? __asan_memset+0x23/0x40 [ 82.543260][ T5383] ? mod_timer_pending+0x30/0x30 [ 82.548202][ T5383] ? _raw_spin_unlock+0x40/0x40 [ 82.553050][ T5383] schedule+0xc3/0x180 [ 82.557115][ T5383] schedule_timeout+0x1bd/0x300 [ 82.562068][ T5383] ? console_conditional_schedule+0x40/0x40 [ 82.567970][ T5383] ? update_process_times+0x1b0/0x1b0 [ 82.573354][ T5383] ? prepare_to_wait_event+0x3b9/0x3f0 [ 82.578836][ T5383] gfs2_withdraw+0x566/0x1470 [ 82.583529][ T5383] ? gfs2_lm+0x240/0x240 [ 82.587772][ T5383] ? wake_bit_function+0x220/0x220 [ 82.592884][ T5383] ? do_raw_spin_unlock+0x13b/0x8b0 [ 82.598085][ T5383] ? read_lock_is_recursive+0x20/0x20 [ 82.603459][ T5383] gfs2_ail1_empty+0x7d0/0x860 [ 82.608223][ T5383] ? __rwlock_init+0x150/0x150 [ 82.612984][ T5383] ? gfs2_log_flush+0xc93/0x25f0 [ 82.617915][ T5383] ? __lock_acquire+0x7f70/0x7f70 [ 82.622943][ T5383] gfs2_flush_revokes+0x5e/0x90 [ 82.627787][ T5383] revoke_lo_before_commit+0x2c/0x5f0 [ 82.633149][ T5383] ? do_raw_spin_unlock+0x13b/0x8b0 [ 82.638345][ T5383] ? buf_lo_after_scan+0x1e0/0x1e0 [ 82.643626][ T5383] gfs2_log_flush+0xc93/0x25f0 [ 82.648403][ T5383] ? gfs2_ail_empty_tr+0x310/0x310 [ 82.653524][ T5383] ? __kmem_cache_free+0x25f/0x3b0 [ 82.658645][ T5383] ? do_sync+0x9d6/0xec0 [ 82.662899][ T5383] do_sync+0xa30/0xec0 [ 82.666990][ T5383] ? qd_check_sync+0x3f0/0x3f0 [ 82.671760][ T5383] ? do_raw_spin_lock+0x14d/0x3a0 [ 82.676795][ T5383] ? do_raw_spin_unlock+0x13b/0x8b0 [ 82.682009][ T5383] ? qd_check_sync+0xba/0x3f0 [ 82.686695][ T5383] gfs2_quota_sync+0x3c8/0x590 [ 82.691466][ T5383] gfs2_sync_fs+0x4d/0xb0 [ 82.695797][ T5383] sync_filesystem+0xec/0x220 [ 82.700475][ T5383] generic_shutdown_super+0x72/0x2c0 [ 82.705758][ T5383] kill_block_super+0x41/0x70 [ 82.710433][ T5383] deactivate_locked_super+0xa4/0x110 [ 82.715805][ T5383] cleanup_mnt+0x426/0x4c0 [ 82.720214][ T5383] ? _raw_spin_unlock_irq+0x23/0x50 [ 82.725412][ T5383] task_work_run+0x24a/0x300 [ 82.730002][ T5383] ? task_work_cancel+0x2b0/0x2b0 [ 82.735019][ T5383] ? exit_to_user_mode_loop+0x39/0x100 [ 82.740472][ T5383] exit_to_user_mode_loop+0xde/0x100 [ 82.745751][ T5383] exit_to_user_mode_prepare+0xb1/0x140 [ 82.751291][ T5383] syscall_exit_to_user_mode+0x64/0x280 [ 82.756831][ T5383] do_syscall_64+0x4d/0xc0 [ 82.761241][ T5383] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 82.767125][ T5383] RIP: 0033:0x7f7dfbc7dbc7 [ 82.771535][ T5383] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 82.791131][ T5383] RSP: 002b:00007ffd0b751898 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 82.799539][ T5383] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f7dfbc7dbc7 [ 82.807501][ T5383] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffd0b751950 [ 82.815459][ T5383] RBP: 00007ffd0b751950 R08: 0000000000000000 R09: 0000000000000000 [ 82.823419][ T5383] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd0b752a10 [ 82.831399][ T5383] R13: 00007f7dfbcd7aa2 R14: 0000000000013b9c R15: 0000000000000001 [ 82.839404][ T5383] [ 82.842700][ T5383] Kernel Offset: disabled [ 82.847131][ T5383] Rebooting in 86400 seconds..