Warning: Permanently added '10.128.0.214' (ECDSA) to the list of known hosts. 2021/04/23 04:23:41 fuzzer started 2021/04/23 04:23:41 dialing manager at 10.128.0.169:37157 2021/04/23 04:23:41 syscalls: 1690 2021/04/23 04:23:41 code coverage: enabled 2021/04/23 04:23:41 comparison tracing: enabled 2021/04/23 04:23:41 extra coverage: enabled 2021/04/23 04:23:41 setuid sandbox: enabled 2021/04/23 04:23:41 namespace sandbox: enabled 2021/04/23 04:23:41 Android sandbox: /sys/fs/selinux/policy does not exist 2021/04/23 04:23:41 fault injection: enabled 2021/04/23 04:23:41 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/04/23 04:23:41 net packet injection: enabled 2021/04/23 04:23:41 net device setup: enabled 2021/04/23 04:23:41 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2021/04/23 04:23:41 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/04/23 04:23:41 USB emulation: enabled 2021/04/23 04:23:41 hci packet injection: enabled 2021/04/23 04:23:41 wifi device emulation: enabled 2021/04/23 04:23:41 802.15.4 emulation: enabled 2021/04/23 04:23:41 fetching corpus: 0, signal 0/2000 (executing program) [ 67.730589][ T8398] ------------[ cut here ]------------ [ 67.737084][ T8398] DEBUG_LOCKS_WARN_ON(__owner_task(owner) != current) [ 67.737156][ T8398] WARNING: CPU: 1 PID: 8398 at kernel/locking/mutex.c:1235 __mutex_unlock_slowpath+0x457/0x610 [ 67.756573][ C1] ================================================================== [ 67.758559][ T8398] Modules linked in: [ 67.764653][ C1] BUG: KASAN: use-after-free in skb_try_coalesce+0xb55/0x1440 [ 67.764688][ C1] Write of size 16 at addr ffff8880128efffc by task syz-fuzzer/8396 [ 67.764707][ C1] [ 67.764713][ C1] CPU: 1 PID: 8396 Comm: syz-fuzzer Not tainted 5.12.0-rc7-syzkaller #0 [ 67.768681][ T8398] [ 67.776030][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.776044][ C1] Call Trace: [ 67.776052][ C1] dump_stack+0x141/0x1d7 [ 67.784060][ T8398] CPU: 0 PID: 8398 Comm: systemd-udevd Not tainted 5.12.0-rc7-syzkaller #0 [ 67.786323][ C1] ? skb_try_coalesce+0xb55/0x1440 [ 67.794685][ T8398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.796951][ C1] print_address_description.constprop.0.cold+0x5b/0x2f8 [ 67.807147][ T8398] RIP: 0010:__mutex_unlock_slowpath+0x457/0x610 [ 67.810355][ C1] ? skb_try_coalesce+0xb55/0x1440 [ 67.814720][ T8398] Code: 00 00 44 8b 05 0a f8 da 06 45 85 c0 0f 84 e8 fc ff ff e9 ed fc ff ff 48 c7 c6 20 88 6b 89 48 c7 c7 60 88 6b 89 e8 12 59 bd ff <0f> 0b eb c2 e8 e0 5c fe ff 85 c0 0f 84 04 fe ff ff 48 c7 c0 88 46 [ 67.823243][ C1] ? skb_try_coalesce+0xb55/0x1440 [ 67.823272][ C1] kasan_report.cold+0x7c/0xd8 [ 67.828415][ T8398] RSP: 0018:ffffc9000166fc98 EFLAGS: 00010286 [ 67.838419][ C1] ? skb_try_coalesce+0xb55/0x1440 [ 67.838450][ C1] kasan_check_range+0x13d/0x180 [ 67.845492][ T8398] [ 67.851666][ C1] memcpy+0x39/0x60 [ 67.851696][ C1] skb_try_coalesce+0xb55/0x1440 [ 67.856811][ T8398] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 67.876459][ C1] tcp_try_coalesce+0x393/0x920 [ 67.876492][ C1] ? tcp_urg.part.0+0x2d0/0x2d0 [ 67.881616][ T8398] RDX: ffff888020711c40 RSI: ffffffff815c5205 RDI: fffff520002cdf85 [ 67.886320][ C1] ? lock_release+0x522/0x720 [ 67.892437][ T8398] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 67.897536][ C1] ? ktime_get+0x38a/0x470 [ 67.902528][ T8398] R10: ffffffff815bdf9e R11: 0000000000000000 R12: fffffbfff1fcc2ec [ 67.904794][ C1] ? trace_hardirqs_on+0x5b/0x1c0 [ 67.908614][ T8398] R13: ffff888020711c40 R14: 00000c30ffffea00 R15: ffff888012ca0000 [ 67.913645][ C1] tcp_queue_rcv+0x8a/0x6e0 [ 67.913683][ C1] tcp_rcv_established+0x175e/0x1eb0 [ 67.921747][ T8398] FS: 00007f06b1f238c0(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 67.926517][ C1] ? tcp_data_queue+0x4b10/0x4b10 [ 67.931430][ T8398] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.939423][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 67.944198][ T8398] CR2: 00007f9bd4c0041c CR3: 0000000017532000 CR4: 00000000001506f0 [ 67.952104][ C1] tcp_v4_do_rcv+0x5d1/0x870 [ 67.952146][ C1] tcp_v4_rcv+0x3298/0x3950 [ 67.956585][ T8398] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.964499][ C1] ? tcp_v4_early_demux+0x8f0/0x8f0 [ 67.964526][ C1] ? lock_release+0x720/0x720 [ 67.969582][ T8398] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.977492][ C1] ? nf_hook.constprop.0+0x3d2/0x650 [ 67.977525][ C1] ? ip_protocol_deliver_rcu+0xa20/0xa20 [ 67.982041][ T8398] Call Trace: [ 67.987282][ C1] ip_protocol_deliver_rcu+0x5c/0xa20 [ 67.987323][ C1] ip_local_deliver_finish+0x20a/0x370 [ 67.996324][ T8398] ? wait_for_completion_io+0x270/0x270 [ 68.001243][ C1] ip_local_deliver+0x1b3/0x200 [ 68.001270][ C1] ip_sublist_rcv_finish+0x9a/0x2c0 [ 68.007887][ T8398] ? do_raw_read_unlock+0x70/0x70 [ 68.012842][ C1] ip_list_rcv_finish.constprop.0+0x51e/0x6e0 [ 68.012876][ C1] ? ip_rcv_finish_core.constprop.0+0x1e70/0x1e70 [ 68.020868][ T8398] ? _raw_write_unlock_irq+0x1f/0x40 [ 68.025391][ C1] ? ip_list_rcv_finish.constprop.0+0x6e0/0x6e0 [ 68.029917][ T8398] do_epoll_ctl+0x6c3/0x2d30 [ 68.037838][ C1] ? ip_rcv_core+0x867/0xcb0 [ 68.037869][ C1] ip_list_rcv+0x34e/0x490 [ 68.043082][ T8398] ? __ia32_sys_epoll_create+0x1e0/0x1e0 [ 68.047694][ C1] ? lock_release+0x522/0x720 [ 68.055714][ T8398] ? ep_loop_check_proc+0x290/0x290 [ 68.060925][ C1] ? ip_rcv+0xd0/0xd0 [ 68.060956][ C1] ? ip_rcv+0xd0/0xd0 [ 68.066588][ T8398] __x64_sys_epoll_ctl+0x13f/0x1c0 [ 68.069821][ C1] __netif_receive_skb_list_core+0x549/0x8e0 [ 68.075220][ T8398] ? do_epoll_ctl+0x2d30/0x2d30 [ 68.080633][ C1] ? lock_acquire+0x58a/0x740 [ 68.086201][ T8398] ? __secure_computing+0x104/0x360 [ 68.091001][ C1] ? process_backlog+0x6c0/0x6c0 [ 68.091027][ C1] ? eth_gro_receive+0x870/0x870 [ 68.096223][ T8398] do_syscall_64+0x2d/0x70 [ 68.101197][ C1] ? ktime_get_with_offset+0x3f2/0x500 [ 68.107286][ T8398] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 68.113650][ C1] netif_receive_skb_list_internal+0x777/0xd70 [ 68.118989][ T8398] RIP: 0033:0x7f06b0da32aa [ 68.125185][ C1] ? __netif_receive_skb_list_core+0x8e0/0x8e0 [ 68.125217][ C1] ? xdp_linearize_page+0x840/0x840 [ 68.129845][ T8398] Code: 48 8b 0d f1 fb 2a 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 e9 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d be fb 2a 00 f7 d8 64 89 01 48 [ 68.134369][ C1] ? __netdev_alloc_skb+0xf0/0x400 [ 68.134400][ C1] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 68.138788][ T8398] RSP: 002b:00007ffcbd811ce8 EFLAGS: 00000206 [ 68.144400][ C1] ? virtqueue_get_buf_ctx_split+0x423/0x5f0 [ 68.144427][ C1] ? detach_buf_split+0x599/0x7b0 [ 68.144453][ C1] napi_complete_done+0x1f1/0x880 [ 68.149181][ T8398] ORIG_RAX: 00000000000000e9 [ 68.154277][ C1] virtqueue_napi_complete+0x2c/0xc0 [ 68.158264][ T8398] RAX: ffffffffffffffda RBX: 00005645e4b0ad90 RCX: 00007f06b0da32aa [ 68.162226][ C1] virtnet_poll+0xbbb/0x10b0 [ 68.162256][ C1] ? receive_buf+0x6220/0x6220 [ 68.167363][ T8398] RDX: 0000000000000011 RSI: 0000000000000001 RDI: 0000000000000010 [ 68.173297][ C1] ? lock_acquire+0x58a/0x740 [ 68.178191][ T8398] RBP: 00007ffcbd813800 R08: 00007f06b1f238c0 R09: 0000000000000000 [ 68.182811][ C1] ? lock_release+0x720/0x720 [ 68.187996][ T8398] R10: 00007ffcbd811d70 R11: 0000000000000206 R12: 00007ffcbd811d70 [ 68.192911][ C1] __napi_poll+0xaf/0x440 [ 68.192941][ C1] net_rx_action+0x801/0xb40 [ 68.197876][ T8398] R13: 000000000aba9500 R14: 000000000000000b R15: 00007ffcbd813800 [ 68.202247][ C1] ? napi_threaded_poll+0x5b0/0x5b0 [ 68.207741][ T8398] Kernel panic - not syncing: panic_on_warn set ... [ 68.213606][ C1] ? sched_clock_cpu+0x18/0x1f0 [ 68.381709][ C1] ? __common_interrupt+0x9e/0x200 [ 68.386828][ C1] __do_softirq+0x29b/0x9f6 [ 68.391334][ C1] irq_exit_rcu+0x134/0x200 [ 68.395830][ C1] common_interrupt+0x51/0xd0 [ 68.400503][ C1] ? asm_common_interrupt+0x8/0x40 [ 68.405612][ C1] asm_common_interrupt+0x1e/0x40 [ 68.410636][ C1] RIP: 0033:0x631414 [ 68.414521][ C1] Code: 00 00 49 8d 48 fe 48 d1 e9 48 89 4c 24 60 48 83 f9 40 4d 19 c9 49 83 e0 01 49 d3 e0 4d 21 c8 4c 89 44 24 40 48 39 4e 20 73 62 <48> 89 34 24 e8 03 0e 00 00 48 8b 44 24 08 48 8b 4c 24 10 48 85 c0 [ 68.434117][ C1] RSP: 002b:000000c0004f9af0 EFLAGS: 00000297 [ 68.440176][ C1] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 000000000000000d [ 68.448154][ C1] RDX: 0000000000000750 RSI: 000000c0003ce000 RDI: 0000000000000004 [ 68.456115][ C1] RBP: 000000c0004f9b68 R08: 0000000000000000 R09: ffffffffffffffff [ 68.464075][ C1] R10: 0000000000006a55 R11: 00000000000018e6 R12: 0000000000006a4f [ 68.472050][ C1] R13: 0000000000002000 R14: 0000000000000004 R15: 0000000000000004 [ 68.480017][ C1] [ 68.480022][ T8398] CPU: 0 PID: 8398 Comm: systemd-udevd Not tainted 5.12.0-rc7-syzkaller #0 [ 68.482330][ C1] The buggy address belongs to the page: [ 68.482341][ C1] page:ffffea00004a3a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x128e8 [ 68.490919][ T8398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.496530][ C1] head:ffffea00004a3a00 order:3 compound_mapcount:0 compound_pincount:0 [ 68.506651][ T8398] Call Trace: [ 68.506663][ T8398] dump_stack+0x141/0x1d7 [ 68.516687][ C1] flags: 0xfff00000010000(head) [ 68.525003][ T8398] panic+0x306/0x73d [ 68.528294][ C1] raw: 00fff00000010000 dead000000000100 dead000000000122 0000000000000000 [ 68.532589][ T8398] ? __warn_printk+0xf3/0xf3 [ 68.537425][ C1] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 68.541286][ T8398] ? __warn.cold+0x1a/0x44 [ 68.549844][ C1] page dumped because: kasan: bad access detected [ 68.554409][ T8398] ? __mutex_unlock_slowpath+0x457/0x610 [ 68.562966][ C1] [ 68.562972][ C1] Memory state around the buggy address: [ 68.567359][ T8398] __warn.cold+0x35/0x44 [ 68.573753][ C1] ffff8880128eff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.579375][ T8398] ? wake_up_klogd.part.0+0x8e/0xd0 [ 68.581691][ C1] ffff8880128eff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.587316][ T8398] ? __mutex_unlock_slowpath+0x457/0x610 [ 68.591542][ C1] >ffff8880128f0000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.599570][ T8398] report_bug+0x1bd/0x210 [ 68.604745][ C1] ^ [ 68.612782][ T8398] handle_bug+0x3c/0x60 [ 68.618393][ C1] ffff8880128f0080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.626424][ T8398] exc_invalid_op+0x14/0x40 [ 68.630736][ C1] ffff8880128f0100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.634776][ T8398] asm_exc_invalid_op+0x12/0x20 [ 68.638906][ C1] ================================================================== [ 68.646943][ T8398] RIP: 0010:__mutex_unlock_slowpath+0x457/0x610 2021/04/23 04:23:42 Manager.Poll call failed: reading body read tcp 10.128.0.214:56636->10.128.0.169:37157: read: bad address [ 68.678598][ T8398] Code: 00 00 44 8b 05 0a f8 da 06 45 85 c0 0f 84 e8 fc ff ff e9 ed fc ff ff 48 c7 c6 20 88 6b 89 48 c7 c7 60 88 6b 89 e8 12 59 bd ff <0f> 0b eb c2 e8 e0 5c fe ff 85 c0 0f 84 04 fe ff ff 48 c7 c0 88 46 [ 68.698320][ T8398] RSP: 0018:ffffc9000166fc98 EFLAGS: 00010286 [ 68.704388][ T8398] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 68.712603][ T8398] RDX: ffff888020711c40 RSI: ffffffff815c5205 RDI: fffff520002cdf85 [ 68.720573][ T8398] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 68.728550][ T8398] R10: ffffffff815bdf9e R11: 0000000000000000 R12: fffffbfff1fcc2ec [ 68.736529][ T8398] R13: ffff888020711c40 R14: 00000c30ffffea00 R15: ffff888012ca0000 [ 68.744509][ T8398] ? wake_up_klogd.part.0+0x8e/0xd0 [ 68.748076][ T8394] general protection fault, probably for non-canonical address 0xe829a9e000000001: 0000 [#1] PREEMPT SMP KASAN [ 68.749721][ T8398] ? vprintk_func+0x95/0x1e0 [ 68.761418][ T8394] KASAN: maybe wild-memory-access in range [0x414d6f0000000008-0x414d6f000000000f] [ 68.766085][ T8398] ? __mutex_unlock_slowpath+0x457/0x610 [ 68.775353][ T8394] CPU: 1 PID: 8394 Comm: syz-fuzzer Tainted: G B 5.12.0-rc7-syzkaller #0 [ 68.780963][ T8398] ? wait_for_completion_io+0x270/0x270 [ 68.790647][ T8394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.796184][ T8398] ? do_raw_read_unlock+0x70/0x70 [ 68.806223][ T8394] RIP: 0010:skb_release_data+0x3a0/0x750 [ 68.811222][ T8398] ? _raw_write_unlock_irq+0x1f/0x40 [ 68.816827][ T8394] Code: 48 8b 04 24 48 c1 e8 03 42 80 3c 30 00 0f 85 d3 02 00 00 49 63 c4 48 c1 e0 04 4a 8b 6c 28 30 48 8d 7d 08 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 a7 02 00 00 48 8b 45 08 31 ff 48 89 c3 48 89 [ 68.822085][ T8398] do_epoll_ctl+0x6c3/0x2d30 [ 68.841679][ T8394] RSP: 0018:ffffc9000163f978 EFLAGS: 00010202 [ 68.846252][ T8398] ? __ia32_sys_epoll_create+0x1e0/0x1e0 [ 68.852292][ T8394] RAX: 0829ade000000001 RBX: 0000000000000011 RCX: 0000000000000000 [ 68.857900][ T8398] ? ep_loop_check_proc+0x290/0x290 [ 68.865862][ T8394] RDX: ffff8880209154c0 RSI: ffffffff86fa0d26 RDI: 414d6f0000000008 [ 68.871040][ T8398] __x64_sys_epoll_ctl+0x13f/0x1c0 [ 68.878984][ T8394] RBP: 414d6f0000000000 R08: 0000000000000011 R09: 0000000000930e00 [ 68.884071][ T8398] ? do_epoll_ctl+0x2d30/0x2d30 [ 68.892017][ T8394] R10: ffffffff86fa0d13 R11: 0000000000000000 R12: 0000000000000010 [ 68.896865][ T8398] ? __secure_computing+0x104/0x360 [ 68.904832][ T8394] R13: ffff8880128efecc R14: dffffc0000000000 R15: ffff888012e73280 [ 68.910005][ T8398] do_syscall_64+0x2d/0x70 [ 68.917954][ T8394] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 68.922373][ T8398] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 68.931396][ T8394] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.937280][ T8398] RIP: 0033:0x7f06b0da32aa [ 68.943857][ T8394] CR2: 00007ff39d430028 CR3: 000000000bc8e000 CR4: 00000000001506e0 [ 68.948253][ T8398] Code: 48 8b 0d f1 fb 2a 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 e9 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d be fb 2a 00 f7 d8 64 89 01 48 [ 68.956211][ T8394] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.975790][ T8398] RSP: 002b:00007ffcbd811ce8 EFLAGS: 00000206 [ 68.983740][ T8394] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.983744][ T8398] ORIG_RAX: 00000000000000e9 [ 68.983755][ T8394] Call Trace: [ 68.983768][ T8394] __kfree_skb+0x46/0x60 [ 68.989813][ T8398] RAX: ffffffffffffffda RBX: 00005645e4b0ad90 RCX: 00007f06b0da32aa [ 68.997765][ T8394] __tcp_close+0x230/0x1170 [ 69.002416][ T8398] RDX: 0000000000000011 RSI: 0000000000000001 RDI: 0000000000000010 [ 69.005683][ T8394] tcp_close+0x29/0xc0 [ 69.009896][ T8398] RBP: 00007ffcbd813800 R08: 00007f06b1f238c0 R09: 0000000000000000 [ 69.017850][ T8394] inet_release+0x12e/0x280 [ 69.022334][ T8398] R10: 00007ffcbd811d70 R11: 0000000000000206 R12: 00007ffcbd811d70 [ 69.030286][ T8394] __sock_release+0xcd/0x280 [ 69.034329][ T8398] R13: 000000000aba9500 R14: 000000000000000b R15: 00007ffcbd813800 [ 69.042278][ T8394] sock_close+0x18/0x20 [ 69.071331][ T8394] __fput+0x288/0x920 [ 69.075307][ T8394] ? __sock_release+0x280/0x280 [ 69.080164][ T8394] task_work_run+0xdd/0x1a0 [ 69.084671][ T8394] do_exit+0xbfc/0x2a60 [ 69.088837][ T8394] ? mm_update_next_owner+0x7a0/0x7a0 [ 69.094214][ T8394] ? lock_release+0x522/0x720 [ 69.098894][ T8394] ? get_signal+0x337/0x2150 [ 69.103479][ T8394] ? lock_downgrade+0x6e0/0x6e0 [ 69.108340][ T8394] ? do_raw_spin_lock+0x120/0x2b0 [ 69.113357][ T8394] ? rwlock_bug.part.0+0x90/0x90 [ 69.118288][ T8394] do_group_exit+0x125/0x310 [ 69.122873][ T8394] get_signal+0x47f/0x2150 [ 69.127291][ T8394] ? futex_exit_release+0x220/0x220 [ 69.132479][ T8394] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 69.138450][ T8394] ? do_raw_spin_lock+0x120/0x2b0 [ 69.143471][ T8394] arch_do_signal_or_restart+0x2a8/0x1eb0 [ 69.149186][ T8394] ? find_held_lock+0x2d/0x110 [ 69.153940][ T8394] ? copy_siginfo_to_user32+0xa0/0xa0 [ 69.159308][ T8394] ? __do_sys_futex+0x2a2/0x470 [ 69.164147][ T8394] ? __do_sys_futex+0x2ab/0x470 [ 69.168988][ T8394] ? do_futex+0x1710/0x1710 [ 69.173499][ T8394] exit_to_user_mode_prepare+0x148/0x250 [ 69.179125][ T8394] syscall_exit_to_user_mode+0x19/0x60 [ 69.184576][ T8394] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 69.190465][ T8394] RIP: 0033:0x46e163 [ 69.194345][ T8394] Code: Unable to access opcode bytes at RIP 0x46e139. [ 69.201170][ T8394] RSP: 002b:000000c0004f7f00 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 69.209588][ T8394] RAX: fffffffffffffe00 RBX: 000000c00037c000 RCX: 000000000046e163 [ 69.217547][ T8394] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000001879198 [ 69.225505][ T8394] RBP: 000000c0004f7f48 R08: 0000000000000000 R09: 0000000000000000 [ 69.233466][ T8394] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000043b6a0 [ 69.241426][ T8394] R13: 0000000000000000 R14: 0000000000947358 R15: 0000000000000000 [ 69.249396][ T8394] Modules linked in: [ 69.253843][ T8398] Kernel Offset: disabled [ 69.258213][ T8398] Rebooting in 86400 seconds..