Warning: Permanently added '10.128.0.172' (ED25519) to the list of known hosts. 2024/03/18 18:37:02 ignoring optional flag "sandboxArg"="0" 2024/03/18 18:37:02 parsed 1 programs 2024/03/18 18:37:02 executed programs: 0 [ 42.373485][ T24] audit: type=1400 audit(1710787022.400:150): avc: denied { mounton } for pid=335 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 42.398177][ T24] audit: type=1400 audit(1710787022.400:151): avc: denied { mount } for pid=335 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 42.435117][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.442127][ T339] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.449729][ T339] device bridge_slave_0 entered promiscuous mode [ 42.456633][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.463577][ T339] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.470928][ T339] device bridge_slave_1 entered promiscuous mode [ 42.505148][ T24] audit: type=1400 audit(1710787022.530:152): avc: denied { write } for pid=339 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.510604][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.525971][ T24] audit: type=1400 audit(1710787022.530:153): avc: denied { read } for pid=339 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.532787][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.532895][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.566987][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.584860][ T15] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.592402][ T15] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.599885][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.608125][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.623569][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.631776][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.638882][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.646416][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.655556][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.662397][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.669832][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.677638][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.691382][ T289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.702447][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.710910][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.719371][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.728021][ T339] device veth0_vlan entered promiscuous mode [ 42.737890][ T289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.747118][ T339] device veth1_macvtap entered promiscuous mode [ 42.758873][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.767380][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.780979][ T24] audit: type=1400 audit(1710787022.800:154): avc: denied { mounton } for pid=339 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.819968][ T24] audit: type=1400 audit(1710787022.840:155): avc: denied { mounton } for pid=344 comm="syz-executor.0" path="/root/syzkaller-testdir787469403/syzkaller.dJNyqb/0/bus" dev="sda1" ino=1937 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.854466][ T345] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 42.863415][ T24] audit: type=1400 audit(1710787022.890:156): avc: denied { mount } for pid=344 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 42.863425][ T345] ext4 filesystem being mounted at /root/syzkaller-testdir787469403/syzkaller.dJNyqb/0/bus supports timestamps until 2038 (0x7fffffff) [ 42.903336][ T24] audit: type=1400 audit(1710787022.890:157): avc: denied { write } for pid=344 comm="syz-executor.0" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.931341][ T24] audit: type=1400 audit(1710787022.890:158): avc: denied { add_name } for pid=344 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.953104][ T24] audit: type=1400 audit(1710787022.890:159): avc: denied { create } for pid=344 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 42.953535][ T48] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 42.986895][ T48] EXT4-fs error (device loop0): ext4_ext_map_blocks:4115: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 43.001136][ T48] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 43.013939][ T48] EXT4-fs (loop0): This should not happen!! Data will be lost [ 43.013939][ T48] [ 43.023955][ T48] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 43.134301][ T354] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 43.143343][ T354] ext4 filesystem being mounted at /root/syzkaller-testdir787469403/syzkaller.dJNyqb/1/bus supports timestamps until 2038 (0x7fffffff) [ 43.187530][ T48] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 43.200857][ T48] EXT4-fs error (device loop0): ext4_ext_map_blocks:4115: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 43.217611][ T48] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 43.232057][ T48] EXT4-fs (loop0): This should not happen!! Data will be lost [ 43.232057][ T48] [ 43.242056][ T48] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 43.314069][ T360] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 43.322935][ T360] ext4 filesystem being mounted at /root/syzkaller-testdir787469403/syzkaller.dJNyqb/2/bus supports timestamps until 2038 (0x7fffffff) [ 43.360974][ T48] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 43.374641][ T48] EXT4-fs error (device loop0): ext4_ext_map_blocks:4115: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 43.389155][ T48] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 43.401993][ T48] EXT4-fs (loop0): This should not happen!! Data will be lost [ 43.401993][ T48] [ 43.412072][ T48] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 43.504576][ T366] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 43.513537][ T366] ext4 filesystem being mounted at /root/syzkaller-testdir787469403/syzkaller.dJNyqb/3/bus supports timestamps until 2038 (0x7fffffff) [ 43.551037][ T351] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 43.564165][ T351] ================================================================== [ 43.572170][ T351] BUG: KASAN: use-after-free in ext4_find_extent+0xbab/0xdb0 [ 43.579481][ T351] Read of size 4 at addr ffff8881226a2058 by task kworker/u4:3/351 [ 43.587354][ T351] [ 43.589643][ T351] CPU: 0 PID: 351 Comm: kworker/u4:3 Not tainted 5.10.209-syzkaller-999849-gdd976ecce2ce #0 [ 43.599659][ T351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 43.609723][ T351] Workqueue: writeback wb_workfn (flush-7:0) [ 43.615718][ T351] Call Trace: [ 43.618872][ T351] dump_stack_lvl+0x1e2/0x24b [ 43.623378][ T351] ? bfq_pos_tree_add_move+0x43b/0x43b [ 43.628752][ T351] ? panic+0x80b/0x80b [ 43.632792][ T351] ? __getblk_gfp+0x3d/0x7e0 [ 43.637388][ T351] print_address_description+0x81/0x3b0 [ 43.643078][ T351] kasan_report+0x179/0x1c0 [ 43.647611][ T351] ? ext4_find_extent+0xbab/0xdb0 [ 43.652451][ T351] ? ext4_find_extent+0xbab/0xdb0 [ 43.657319][ T351] __asan_report_load4_noabort+0x14/0x20 [ 43.662797][ T351] ext4_find_extent+0xbab/0xdb0 [ 43.667570][ T351] ext4_ext_map_blocks+0x26d/0x6be0 [ 43.672686][ T351] ? stack_trace_save+0x113/0x1c0 [ 43.677562][ T351] ? free_unref_page_commit+0x2e0/0x2e0 [ 43.682957][ T351] ? ext4_ext_release+0x10/0x10 [ 43.687693][ T351] ? slab_post_alloc_hook+0x61/0x2f0 [ 43.692946][ T351] ? kmem_cache_alloc+0x168/0x2e0 [ 43.697797][ T351] ? ext4_alloc_io_end_vec+0x2a/0x170 [ 43.702972][ T351] ? ext4_writepages+0x122f/0x3c00 [ 43.707974][ T351] ? do_writepages+0x12e/0x270 [ 43.712753][ T351] ? __writeback_single_inode+0xd7/0xac0 [ 43.718346][ T351] ? writeback_sb_inodes+0x99c/0x16b0 [ 43.723623][ T351] ? wb_writeback+0x404/0xc60 [ 43.728137][ T351] ? wb_workfn+0x3d9/0x1110 [ 43.732486][ T351] ? process_one_work+0x6dc/0xbd0 [ 43.737336][ T351] ? worker_thread+0xaea/0x1510 [ 43.742008][ T351] ? kthread+0x34b/0x3d0 [ 43.746299][ T351] ? ret_from_fork+0x1f/0x30 [ 43.750728][ T351] ? _raw_read_unlock+0x25/0x40 [ 43.755414][ T351] ? ext4_es_lookup_extent+0x33b/0x940 [ 43.760900][ T351] ext4_map_blocks+0xaa7/0x1ec0 [ 43.765692][ T351] ? ext4_issue_zeroout+0x1b0/0x1b0 [ 43.770682][ T351] ? ext4_inode_journal_mode+0x1a5/0x470 [ 43.776270][ T351] ext4_writepages+0x148b/0x3c00 [ 43.781043][ T351] ? __ext4_error+0x203/0x420 [ 43.785551][ T351] ? ext4_readpage+0x230/0x230 [ 43.790366][ T351] ? psi_task_change+0x1e6/0x360 [ 43.795119][ T351] ? ext4_get_group_desc+0x260/0x2b0 [ 43.800406][ T351] ? __ext4_get_inode_loc+0x59c/0xbf0 [ 43.805695][ T351] ? ext4_readpage+0x230/0x230 [ 43.810291][ T351] do_writepages+0x12e/0x270 [ 43.814920][ T351] ? __writepage+0x130/0x130 [ 43.819349][ T351] ? __kasan_check_write+0x14/0x20 [ 43.824368][ T351] ? __kasan_check_write+0x14/0x20 [ 43.829320][ T351] ? _raw_spin_lock+0xa4/0x1b0 [ 43.833910][ T351] __writeback_single_inode+0xd7/0xac0 [ 43.839212][ T351] ? inode_add_lru+0x130/0x190 [ 43.843802][ T351] writeback_sb_inodes+0x99c/0x16b0 [ 43.849058][ T351] ? queue_io+0x520/0x520 [ 43.853362][ T351] ? writeback_sb_inodes+0x16b0/0x16b0 [ 43.858657][ T351] ? queue_io+0x3d3/0x520 [ 43.862824][ T351] wb_writeback+0x404/0xc60 [ 43.867161][ T351] ? wb_io_lists_depopulated+0x180/0x180 [ 43.872784][ T351] ? set_worker_desc+0x158/0x1c0 [ 43.877638][ T351] ? __kasan_check_write+0x14/0x20 [ 43.882768][ T351] wb_workfn+0x3d9/0x1110 [ 43.886950][ T351] ? inode_wait_for_writeback+0x280/0x280 [ 43.892634][ T351] ? _raw_spin_unlock_irq+0x4e/0x70 [ 43.897769][ T351] ? finish_task_switch+0x130/0x5a0 [ 43.902914][ T351] ? switch_mm_irqs_off+0x33c/0x9a0 [ 43.907923][ T351] ? __switch_to_asm+0x34/0x60 [ 43.912590][ T351] ? __kasan_check_read+0x11/0x20 [ 43.917635][ T351] ? read_word_at_a_time+0x12/0x20 [ 43.922577][ T351] ? strscpy+0x9c/0x260 [ 43.926770][ T351] process_one_work+0x6dc/0xbd0 [ 43.931458][ T351] worker_thread+0xaea/0x1510 [ 43.935968][ T351] ? _raw_spin_lock+0x1b0/0x1b0 [ 43.940654][ T351] ? __kasan_check_read+0x11/0x20 [ 43.945554][ T351] kthread+0x34b/0x3d0 [ 43.949429][ T351] ? worker_clr_flags+0x180/0x180 [ 43.954287][ T351] ? kthread_blkcg+0xd0/0xd0 [ 43.958710][ T351] ret_from_fork+0x1f/0x30 [ 43.962958][ T351] [ 43.965252][ T351] The buggy address belongs to the page: [ 43.970732][ T351] page:ffffea000489a880 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x1226a2 [ 43.981004][ T351] flags: 0x4000000000000000() [ 43.985685][ T351] raw: 4000000000000000 ffff8881f725ab70 ffffea000489a848 0000000000000000 [ 43.994230][ T351] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 44.002854][ T351] page dumped because: kasan: bad access detected [ 44.009152][ T351] page_owner info is not present (never set?) [ 44.015142][ T351] [ 44.017302][ T351] Memory state around the buggy address: [ 44.023036][ T351] ffff8881226a1f00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 44.031125][ T351] ffff8881226a1f80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 44.038996][ T351] >ffff8881226a2000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 44.047172][ T351] ^ [ 44.054035][ T351] ffff8881226a2080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 44.062088][ T351] ffff8881226a2100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 44.070215][ T351] ================================================================== [ 44.078551][ T351] Disabling lock debugging due to kernel taint [ 44.085905][ T351] ------------[ cut here ]------------ [ 44.093685][ T351] kernel BUG at fs/ext4/inode.c:2452! [ 44.099336][ T351] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 44.105311][ T351] CPU: 1 PID: 351 Comm: kworker/u4:3 Tainted: G B 5.10.209-syzkaller-999849-gdd976ecce2ce #0 [ 44.116587][ T351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 44.126489][ T351] Workqueue: writeback wb_workfn (flush-7:0) [ 44.132404][ T351] RIP: 0010:ext4_writepages+0x3b44/0x3c00 [ 44.137950][ T351] Code: 00 74 08 48 89 df e8 8b f0 c9 ff 48 8b 3b 48 8b 74 24 28 48 8b 54 24 50 44 89 e1 45 89 f8 e8 13 d2 07 00 eb 5d e8 ec 78 8c ff <0f> 0b e8 e5 78 8c ff eb 3b e8 de 78 8c ff eb 77 e8 d7 78 8c ff 31 [ 44.157591][ T351] RSP: 0018:ffffc90000f570a0 EFLAGS: 00010293 [ 44.163486][ T351] RAX: ffffffff81de2f04 RBX: dffffc0000000000 RCX: ffff88810cad8000 [ 44.171302][ T351] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 44.179269][ T351] RBP: ffffc90000f57490 R08: ffffffff81de0b09 R09: ffffed102397bd6e [ 44.187167][ T351] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000f573b0 [ 44.195396][ T351] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 44.203557][ T351] FS: 0000000000000000(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 44.212327][ T351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.218973][ T351] CR2: 00000000200110bf CR3: 000000010c8de000 CR4: 00000000003506a0 [ 44.226959][ T351] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.235018][ T351] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.242940][ T351] Call Trace: [ 44.246178][ T351] ? __die_body+0x62/0xb0 [ 44.250336][ T351] ? die+0x88/0xb0 [ 44.253896][ T351] ? do_trap+0x1a4/0x310 [ 44.257973][ T351] ? ext4_writepages+0x3b44/0x3c00 [ 44.263355][ T351] ? handle_invalid_op+0x95/0xc0 [ 44.268127][ T351] ? ext4_writepages+0x3b44/0x3c00 [ 44.273249][ T351] ? exc_invalid_op+0x32/0x50 [ 44.278025][ T351] ? asm_exc_invalid_op+0x12/0x20 [ 44.282972][ T351] ? ext4_writepages+0x1749/0x3c00 [ 44.288108][ T351] ? ext4_writepages+0x3b44/0x3c00 [ 44.293338][ T351] ? ext4_writepages+0x3b44/0x3c00 [ 44.298656][ T351] ? __ext4_error+0x203/0x420 [ 44.303381][ T351] ? ext4_readpage+0x230/0x230 [ 44.308151][ T351] ? psi_task_change+0x1e6/0x360 [ 44.313013][ T351] ? ext4_get_group_desc+0x260/0x2b0 [ 44.318248][ T351] ? __ext4_get_inode_loc+0x59c/0xbf0 [ 44.323573][ T351] ? ext4_readpage+0x230/0x230 [ 44.328234][ T351] do_writepages+0x12e/0x270 [ 44.332654][ T351] ? __writepage+0x130/0x130 [ 44.337076][ T351] ? __kasan_check_write+0x14/0x20 [ 44.342068][ T351] ? __kasan_check_write+0x14/0x20 [ 44.346969][ T351] ? _raw_spin_lock+0xa4/0x1b0 [ 44.351873][ T351] __writeback_single_inode+0xd7/0xac0 [ 44.357182][ T351] ? inode_add_lru+0x130/0x190 [ 44.362328][ T351] writeback_sb_inodes+0x99c/0x16b0 [ 44.367457][ T351] ? queue_io+0x520/0x520 [ 44.371710][ T351] ? writeback_sb_inodes+0x16b0/0x16b0 [ 44.377011][ T351] ? queue_io+0x3d3/0x520 [ 44.381167][ T351] wb_writeback+0x404/0xc60 [ 44.385517][ T351] ? wb_io_lists_depopulated+0x180/0x180 [ 44.390969][ T351] ? set_worker_desc+0x158/0x1c0 [ 44.395924][ T351] ? __kasan_check_write+0x14/0x20 [ 44.400867][ T351] wb_workfn+0x3d9/0x1110 [ 44.405039][ T351] ? inode_wait_for_writeback+0x280/0x280 [ 44.410602][ T351] ? _raw_spin_unlock_irq+0x4e/0x70 [ 44.415621][ T351] ? finish_task_switch+0x130/0x5a0 [ 44.420653][ T351] ? switch_mm_irqs_off+0x33c/0x9a0 [ 44.425775][ T351] ? __switch_to_asm+0x34/0x60 [ 44.430552][ T351] ? __kasan_check_read+0x11/0x20 [ 44.435773][ T351] ? read_word_at_a_time+0x12/0x20 [ 44.440799][ T351] ? strscpy+0x9c/0x260 [ 44.444787][ T351] process_one_work+0x6dc/0xbd0 [ 44.449483][ T351] worker_thread+0xaea/0x1510 [ 44.453992][ T351] ? _raw_spin_lock+0x1b0/0x1b0 [ 44.458875][ T351] ? __kasan_check_read+0x11/0x20 [ 44.463902][ T351] kthread+0x34b/0x3d0 [ 44.467897][ T351] ? worker_clr_flags+0x180/0x180 [ 44.473019][ T351] ? kthread_blkcg+0xd0/0xd0 [ 44.477623][ T351] ret_from_fork+0x1f/0x30 [ 44.481866][ T351] Modules linked in: [ 44.486492][ T351] ---[ end trace 39edc91353ed2caa ]--- [ 44.492139][ T351] RIP: 0010:ext4_writepages+0x3b44/0x3c00 [ 44.497764][ T351] Code: 00 74 08 48 89 df e8 8b f0 c9 ff 48 8b 3b 48 8b 74 24 28 48 8b 54 24 50 44 89 e1 45 89 f8 e8 13 d2 07 00 eb 5d e8 ec 78 8c ff <0f> 0b e8 e5 78 8c ff eb 3b e8 de 78 8c ff eb 77 e8 d7 78 8c ff 31 [ 44.517484][ T351] RSP: 0018:ffffc90000f570a0 EFLAGS: 00010293 [ 44.523396][ T351] RAX: ffffffff81de2f04 RBX: dffffc0000000000 RCX: ffff88810cad8000 [ 44.531377][ T351] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 44.539565][ T351] RBP: ffffc90000f57490 R08: ffffffff81de0b09 R09: ffffed102397bd6e [ 44.547628][ T351] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000f573b0 [ 44.555610][ T351] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 44.563583][ T351] FS: 0000000000000000(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 44.572337][ T351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.578907][ T351] CR2: 00000000200110bf CR3: 000000010c8de000 CR4: 00000000003506a0 [ 44.587239][ T351] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.595396][ T351] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.603306][ T351] Kernel panic - not syncing: Fatal exception [ 44.609516][ T351] Kernel Offset: disabled [ 44.613765][ T351] Rebooting in 86400 seconds..