[ 76.010541][ T774] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.122' (ED25519) to the list of known hosts. 2023/09/27 05:45:08 ignoring optional flag "sandboxArg"="0" 2023/09/27 05:45:09 parsed 1 programs 2023/09/27 05:45:10 executed programs: 0 [ 81.102621][ T5384] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.153545][ T4442] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.161234][ T4442] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.169047][ T4442] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.177192][ T4442] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.185013][ T4442] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.192524][ T4442] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.300363][ T5391] chnl_net:caif_netlink_parms(): no params data found [ 81.350129][ T5391] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.357252][ T5391] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.364398][ T5391] bridge_slave_0: entered allmulticast mode [ 81.371441][ T5391] bridge_slave_0: entered promiscuous mode [ 81.379795][ T5391] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.387826][ T5391] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.394899][ T5391] bridge_slave_1: entered allmulticast mode [ 81.401799][ T5391] bridge_slave_1: entered promiscuous mode [ 81.425301][ T5391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.437208][ T5391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.463676][ T5391] team0: Port device team_slave_0 added [ 81.471171][ T5391] team0: Port device team_slave_1 added [ 81.493032][ T5391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.500134][ T5391] 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. [ 81.526012][ T5391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.538447][ T5391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.545376][ T5391] 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. [ 81.571699][ T5391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.607459][ T5391] hsr_slave_0: entered promiscuous mode [ 81.613643][ T5391] hsr_slave_1: entered promiscuous mode [ 82.652887][ T5391] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.664885][ T5391] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.676122][ T5391] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.687145][ T5391] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.780048][ T5391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.803553][ T5391] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.818926][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.826073][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.853163][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.860349][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.051152][ T5391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.100193][ T5391] veth0_vlan: entered promiscuous mode [ 83.113425][ T5391] veth1_vlan: entered promiscuous mode [ 83.148856][ T5391] veth0_macvtap: entered promiscuous mode [ 83.159611][ T5391] veth1_macvtap: entered promiscuous mode [ 83.183850][ T5391] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.199903][ T5391] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.213361][ T5391] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.222656][ T5391] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.234297][ T5391] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.244076][ T5391] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.297280][ T4442] Bluetooth: hci0: command 0x0409 tx timeout [ 83.313104][ T3649] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.328328][ T3649] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.359793][ T5049] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.371098][ T5049] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.451958][ T5474] loop0: detected capacity change from 0 to 512 [ 83.480511][ T5474] EXT4-fs (loop0): 1 orphan inode deleted [ 83.486246][ T5474] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.501945][ T5474] ext4 filesystem being mounted at /root/syzkaller-testdir385286015/syzkaller.HuKNxy/0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.528386][ T27] audit: type=1800 audit(1695793512.637:2): pid=5474 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0 [ 83.555410][ T5474] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 83.555969][ T27] audit: type=1800 audit(1695793512.637:3): pid=5474 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0 [ 83.632420][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.645599][ T5391] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5752: Corrupt filesystem [ 83.658621][ T5391] EXT4-fs (loop0): Remounting filesystem read-only [ 83.726588][ T5488] loop0: detected capacity change from 0 to 512 [ 83.782916][ T5488] EXT4-fs (loop0): 1 orphan inode deleted [ 83.789169][ T5488] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.803255][ T5488] ext4 filesystem being mounted at /root/syzkaller-testdir385286015/syzkaller.HuKNxy/1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.820106][ T27] audit: type=1800 audit(1695793512.927:4): pid=5488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0 [ 83.851714][ T27] audit: type=1800 audit(1695793512.937:5): pid=5488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0 [ 83.858361][ T5488] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 83.902501][ T5391] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.912817][ T5391] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5752: Corrupt filesystem [ 83.931535][ T5391] EXT4-fs (loop0): Remounting filesystem read-only [ 84.002514][ T5502] loop0: detected capacity change from 0 to 512 [ 84.022286][ T5502] EXT4-fs (loop0): 1 orphan inode deleted [ 84.029234][ T5502] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.052643][ T5502] ext4 filesystem being mounted at /root/syzkaller-testdir385286015/syzkaller.HuKNxy/2/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.069733][ T27] audit: type=1800 audit(1695793513.177:6): pid=5502 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0 [ 84.113437][ T5500] ================================================================== [ 84.121514][ T5500] BUG: KASAN: use-after-free in ext4_find_extent+0xbe8/0xce0 [ 84.128892][ T5500] Read of size 4 at addr ffff888070dc24b8 by task syz-executor.0/5500 [ 84.135609][ T27] audit: type=1800 audit(1695793513.197:7): pid=5502 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0 [ 84.137049][ T5500] [ 84.137055][ T5500] CPU: 0 PID: 5500 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00038-g0e945134b680 #0 [ 84.137076][ T5500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 84.137087][ T5500] Call Trace: [ 84.137094][ T5500] [ 84.137100][ T5500] dump_stack_lvl+0xd9/0x1b0 [ 84.190913][ T5500] print_report+0xc4/0x620 [ 84.195352][ T5500] ? __virt_addr_valid+0x5e/0x2d0 [ 84.200393][ T5500] ? __phys_addr+0xc6/0x140 [ 84.204904][ T5500] kasan_report+0xda/0x110 [ 84.209318][ T5500] ? ext4_find_extent+0xbe8/0xce0 [ 84.214355][ T5500] ? ext4_find_extent+0xbe8/0xce0 [ 84.219396][ T5500] ext4_find_extent+0xbe8/0xce0 [ 84.224262][ T5500] ext4_ext_map_blocks+0x26b/0x5b10 [ 84.229471][ T5500] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 84.235469][ T5500] ? print_usage_bug.part.0+0x670/0x670 [ 84.241021][ T5500] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 84.247015][ T5500] ? print_usage_bug.part.0+0x670/0x670 [ 84.252570][ T5500] ? ext4_ext_release+0x10/0x10 [ 84.257425][ T5500] ? lock_sync+0x190/0x190 [ 84.261862][ T5500] ? preempt_count_sub+0x150/0x150 [ 84.266984][ T5500] ? percpu_counter_add_batch+0x112/0x1f0 [ 84.272713][ T5500] ? lockdep_hardirqs_on+0x7d/0x100 [ 84.277924][ T5500] ? rwsem_down_write_slowpath+0x12a0/0x12a0 [ 84.283915][ T5500] ? ext4_es_lookup_extent+0xc7/0xbe0 [ 84.289297][ T5500] ext4_map_blocks+0x619/0x1770 [ 84.294163][ T5500] ? ext4_issue_zeroout+0x1f0/0x1f0 [ 84.299369][ T5500] ? find_held_lock+0x2d/0x110 [ 84.304135][ T5500] _ext4_get_block+0x24d/0x5a0 [ 84.308904][ T5500] ? ext4_map_blocks+0x1770/0x1770 [ 84.314015][ T5500] ? do_raw_spin_unlock+0x173/0x230 [ 84.319220][ T5500] ? _raw_spin_unlock+0x28/0x40 [ 84.324072][ T5500] ? _ext4_get_block+0x5a0/0x5a0 [ 84.329011][ T5500] __block_write_begin_int+0x3c0/0x14d0 [ 84.334565][ T5500] ? _ext4_get_block+0x5a0/0x5a0 [ 84.339511][ T5500] ? invalidate_bh_lrus_cpu+0x170/0x170 [ 84.345062][ T5500] ? preempt_count_sub+0x150/0x150 [ 84.350191][ T5500] ? _ext4_get_block+0x5a0/0x5a0 [ 84.355138][ T5500] block_page_mkwrite+0x3db/0x4c0 [ 84.360183][ T5500] ext4_page_mkwrite+0xcfd/0x1760 [ 84.365214][ T5500] ? find_held_lock+0x2d/0x110 [ 84.369983][ T5500] ? _ext4_get_block+0x5a0/0x5a0 [ 84.374946][ T5500] ? ext4_change_inode_journal_flag+0xa00/0xa00 [ 84.381204][ T5500] ? reacquire_held_locks+0x4b0/0x4b0 [ 84.386584][ T5500] do_page_mkwrite+0x17a/0x380 [ 84.391355][ T5500] do_wp_page+0xc66/0x34b0 [ 84.395776][ T5500] ? lock_sync+0x190/0x190 [ 84.400223][ T5500] ? finish_mkwrite_fault+0x2f0/0x2f0 [ 84.405607][ T5500] ? do_raw_spin_lock+0x12e/0x2b0 [ 84.410635][ T5500] ? spin_bug+0x1d0/0x1d0 [ 84.414975][ T5500] __handle_mm_fault+0x1d1b/0x3e10 [ 84.420094][ T5500] ? vm_iomap_memory+0x170/0x170 [ 84.425033][ T5500] ? find_vma+0x10e/0x1b0 [ 84.429364][ T5500] ? can_vma_merge_before+0x3a0/0x3a0 [ 84.434742][ T5500] handle_mm_fault+0x478/0xa00 [ 84.439509][ T5500] ? lock_mm_and_find_vma+0xa6/0x760 [ 84.444796][ T5500] do_user_addr_fault+0x3d1/0x1000 [ 84.449912][ T5500] exc_page_fault+0x5c/0xd0 [ 84.454424][ T5500] asm_exc_page_fault+0x26/0x30 [ 84.459287][ T5500] RIP: 0033:0x7f2da7e5d577 [ 84.463699][ T5500] Code: 48 ff c7 48 01 fe 48 8d 54 11 80 0f 1f 84 00 00 00 00 00 c5 fe 6f 0e c5 fe 6f 56 20 c5 fe 6f 5e 40 c5 fe 6f 66 60 48 83 ee 80 fd 7f 0f c5 fd 7f 57 20 c5 fd 7f 5f 40 c5 fd 7f 67 60 48 83 ef [ 84.483319][ T5500] RSP: 002b:00007fffce816968 EFLAGS: 00010203 [ 84.489418][ T5500] RAX: 0000000020003600 RBX: 00007fffce816a78 RCX: 0000000020003600 [ 84.497404][ T5500] RDX: 00000000200036a9 RSI: 00007f2da7a207b0 RDI: 0000000020003620 [ 84.505384][ T5500] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f2da7f9bf8c [ 84.513355][ T5500] R10: 00007fffce816aa0 R11: 0000000000000246 R12: 00007f2da7a206f0 [ 84.521337][ T5500] R13: fffffffffffffffe R14: 00007f2da7a00000 R15: 00007f2da7a206f8 [ 84.529405][ T5500] [ 84.532431][ T5500] [ 84.534750][ T5500] The buggy address belongs to the physical page: [ 84.541151][ T5500] page:ffffea0001c37080 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x70dc2 [ 84.551392][ T5500] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 84.558494][ T5500] page_type: 0xffffffff() [ 84.562932][ T5500] raw: 00fff00000000000 ffffea0001c3a648 ffffea0001c3ab48 0000000000000000 [ 84.571514][ T5500] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 84.580095][ T5500] page dumped because: kasan: bad access detected [ 84.586585][ T5500] page_owner tracks the page as freed [ 84.591939][ T5500] page last allocated via order 0, migratetype Movable, gfp_mask 0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), pid 5496, tgid 5496 (sed), ts 83913380169, free_ts 83919004793 [ 84.608865][ T5500] post_alloc_hook+0x2cf/0x340 [ 84.613643][ T5500] get_page_from_freelist+0xee0/0x2f20 [ 84.619112][ T5500] __alloc_pages+0x1d0/0x4a0 [ 84.623697][ T5500] __folio_alloc+0x16/0x40 [ 84.628107][ T5500] vma_alloc_folio+0x156/0x890 [ 84.632901][ T5500] do_wp_page+0x5bc/0x34b0 [ 84.637318][ T5500] __handle_mm_fault+0x1d1b/0x3e10 [ 84.642428][ T5500] handle_mm_fault+0x478/0xa00 [ 84.647193][ T5500] do_user_addr_fault+0x30b/0x1000 [ 84.652304][ T5500] exc_page_fault+0x5c/0xd0 [ 84.656822][ T5500] asm_exc_page_fault+0x26/0x30 [ 84.661674][ T5500] page last free stack trace: [ 84.666333][ T5500] free_unref_page_prepare+0x476/0xa40 [ 84.671807][ T5500] free_unref_page_list+0xe6/0xb30 [ 84.676925][ T5500] release_pages+0x32a/0x14e0 [ 84.681631][ T5500] tlb_batch_pages_flush+0x9a/0x190 [ 84.686835][ T5500] tlb_finish_mmu+0x14b/0x6f0 [ 84.691520][ T5500] exit_mmap+0x38b/0xa60 [ 84.695772][ T5500] __mmput+0x12a/0x4d0 [ 84.699842][ T5500] mmput+0x62/0x70 [ 84.703564][ T5500] do_exit+0x9ad/0x2a20 [ 84.707727][ T5500] do_group_exit+0xd4/0x2a0 [ 84.712243][ T5500] __x64_sys_exit_group+0x3e/0x50 [ 84.717284][ T5500] do_syscall_64+0x38/0xb0 [ 84.721708][ T5500] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 84.727606][ T5500] [ 84.729923][ T5500] Memory state around the buggy address: [ 84.735547][ T5500] ffff888070dc2380: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 84.743606][ T5500] ffff888070dc2400: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 84.751666][ T5500] >ffff888070dc2480: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 84.759731][ T5500] ^ [ 84.765625][ T5500] ffff888070dc2500: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 84.773688][ T5500] ffff888070dc2580: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 84.781741][ T5500] ================================================================== [ 84.821748][ T5500] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 84.828942][ T5500] CPU: 0 PID: 5500 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller-00038-g0e945134b680 #0 [ 84.839261][ T5500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 84.849312][ T5500] Call Trace: [ 84.852589][ T5500] [ 84.855516][ T5500] dump_stack_lvl+0xd9/0x1b0 [ 84.860115][ T5500] panic+0x6a6/0x750 [ 84.864022][ T5500] ? panic_smp_self_stop+0xa0/0xa0 [ 84.869135][ T5500] ? preempt_schedule_thunk+0x1a/0x30 [ 84.874518][ T5500] ? preempt_schedule_common+0x45/0xc0 [ 84.880005][ T5500] check_panic_on_warn+0xab/0xb0 [ 84.885047][ T5500] end_report+0x108/0x150 [ 84.889376][ T5500] kasan_report+0xea/0x110 [ 84.893793][ T5500] ? ext4_find_extent+0xbe8/0xce0 [ 84.898826][ T5500] ? ext4_find_extent+0xbe8/0xce0 [ 84.903846][ T5500] ext4_find_extent+0xbe8/0xce0 [ 84.908686][ T5500] ext4_ext_map_blocks+0x26b/0x5b10 [ 84.913876][ T5500] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 84.919874][ T5500] ? print_usage_bug.part.0+0x670/0x670 [ 84.925407][ T5500] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 84.931377][ T5500] ? print_usage_bug.part.0+0x670/0x670 [ 84.936912][ T5500] ? ext4_ext_release+0x10/0x10 [ 84.941751][ T5500] ? lock_sync+0x190/0x190 [ 84.946154][ T5500] ? preempt_count_sub+0x150/0x150 [ 84.951255][ T5500] ? percpu_counter_add_batch+0x112/0x1f0 [ 84.956970][ T5500] ? lockdep_hardirqs_on+0x7d/0x100 [ 84.962167][ T5500] ? rwsem_down_write_slowpath+0x12a0/0x12a0 [ 84.968156][ T5500] ? ext4_es_lookup_extent+0xc7/0xbe0 [ 84.973519][ T5500] ext4_map_blocks+0x619/0x1770 [ 84.978359][ T5500] ? ext4_issue_zeroout+0x1f0/0x1f0 [ 84.983547][ T5500] ? find_held_lock+0x2d/0x110 [ 84.988319][ T5500] _ext4_get_block+0x24d/0x5a0 [ 84.993071][ T5500] ? ext4_map_blocks+0x1770/0x1770 [ 84.998174][ T5500] ? do_raw_spin_unlock+0x173/0x230 [ 85.003367][ T5500] ? _raw_spin_unlock+0x28/0x40 [ 85.008290][ T5500] ? _ext4_get_block+0x5a0/0x5a0 [ 85.013212][ T5500] __block_write_begin_int+0x3c0/0x14d0 [ 85.018748][ T5500] ? _ext4_get_block+0x5a0/0x5a0 [ 85.023669][ T5500] ? invalidate_bh_lrus_cpu+0x170/0x170 [ 85.029204][ T5500] ? preempt_count_sub+0x150/0x150 [ 85.034328][ T5500] ? _ext4_get_block+0x5a0/0x5a0 [ 85.039250][ T5500] block_page_mkwrite+0x3db/0x4c0 [ 85.044268][ T5500] ext4_page_mkwrite+0xcfd/0x1760 [ 85.049280][ T5500] ? find_held_lock+0x2d/0x110 [ 85.054029][ T5500] ? _ext4_get_block+0x5a0/0x5a0 [ 85.058955][ T5500] ? ext4_change_inode_journal_flag+0xa00/0xa00 [ 85.065196][ T5500] ? reacquire_held_locks+0x4b0/0x4b0 [ 85.070563][ T5500] do_page_mkwrite+0x17a/0x380 [ 85.075308][ T5500] do_wp_page+0xc66/0x34b0 [ 85.079712][ T5500] ? lock_sync+0x190/0x190 [ 85.084133][ T5500] ? finish_mkwrite_fault+0x2f0/0x2f0 [ 85.089492][ T5500] ? do_raw_spin_lock+0x12e/0x2b0 [ 85.094503][ T5500] ? spin_bug+0x1d0/0x1d0 [ 85.098868][ T5500] __handle_mm_fault+0x1d1b/0x3e10 [ 85.103991][ T5500] ? vm_iomap_memory+0x170/0x170 [ 85.108918][ T5500] ? find_vma+0x10e/0x1b0 [ 85.113236][ T5500] ? can_vma_merge_before+0x3a0/0x3a0 [ 85.118599][ T5500] handle_mm_fault+0x478/0xa00 [ 85.123350][ T5500] ? lock_mm_and_find_vma+0xa6/0x760 [ 85.128621][ T5500] do_user_addr_fault+0x3d1/0x1000 [ 85.133723][ T5500] exc_page_fault+0x5c/0xd0 [ 85.138652][ T5500] asm_exc_page_fault+0x26/0x30 [ 85.143492][ T5500] RIP: 0033:0x7f2da7e5d577 [ 85.147906][ T5500] Code: 48 ff c7 48 01 fe 48 8d 54 11 80 0f 1f 84 00 00 00 00 00 c5 fe 6f 0e c5 fe 6f 56 20 c5 fe 6f 5e 40 c5 fe 6f 66 60 48 83 ee 80 fd 7f 0f c5 fd 7f 57 20 c5 fd 7f 5f 40 c5 fd 7f 67 60 48 83 ef [ 85.167499][ T5500] RSP: 002b:00007fffce816968 EFLAGS: 00010203 [ 85.173550][ T5500] RAX: 0000000020003600 RBX: 00007fffce816a78 RCX: 0000000020003600 [ 85.181506][ T5500] RDX: 00000000200036a9 RSI: 00007f2da7a207b0 RDI: 0000000020003620 [ 85.189547][ T5500] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007f2da7f9bf8c [ 85.197503][ T5500] R10: 00007fffce816aa0 R11: 0000000000000246 R12: 00007f2da7a206f0 [ 85.205458][ T5500] R13: fffffffffffffffe R14: 00007f2da7a00000 R15: 00007f2da7a206f8 [ 85.213426][ T5500] [ 85.217359][ T5500] Kernel Offset: disabled [ 85.221658][ T5500] Rebooting in 86400 seconds..