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@naota
Created September 9, 2018 15:52
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Sep 03 13:16:42 localhost kernel: BUG: unable to handle kernel NULL pointer dereference at 0000000000000000
Sep 03 13:16:42 localhost kernel: PGD 0 P4D 0
Sep 03 13:16:42 localhost kernel: Oops: 0000 [#1] PREEMPT SMP PTI
Sep 03 13:16:42 localhost kernel: CPU: 2 PID: 287 Comm: systemd-udevd Not tainted 4.18.5-gentoo #3
Sep 03 13:16:42 localhost kernel: Hardware name: Dell Inc. XPS 13 9370/0F6P3V, BIOS 1.4.0 05/25/2018
Sep 03 13:16:42 localhost kernel: RIP: 0010:populate_error_injection_list+0x93/0x120
Sep 03 13:16:42 localhost kernel: Code: 70 28 4c 89 38 89 50 20 48 8b 15 a0 0b e0 00 48 89 58 18 48 89 05 95 0b e0 00 48 89 50 08 48 89>
Sep 03 13:16:42 localhost kernel: RSP: 0018:ffff9777003f7c38 EFLAGS: 00010287
Sep 03 13:16:42 localhost kernel: RAX: 0000000000000000 RBX: 00000000fffffff8 RCX: 0000000000000000
Sep 03 13:16:42 localhost kernel: RDX: ffff940f17494600 RSI: 0000000c0274a6b0 RDI: ffffffff9d28f460
Sep 03 13:16:42 localhost kernel: RBP: ffff9777003f7c78 R08: 0000000000000000 R09: ffffffff9c14b22e
Sep 03 13:16:42 localhost kernel: R10: ffffcb60126fae40 R11: 0000000000000a40 R12: 0000000000000000
Sep 03 13:16:42 localhost kernel: R13: 0000000c0274a6b0 R14: ffffffffc0277240 R15: ffffffff9d28f480
Sep 03 13:16:42 localhost kernel: FS: 00007f8ca1ad5840(0000) GS:ffff940f2e480000(0000) knlGS:0000000000000000
Sep 03 13:16:42 localhost kernel: BTRFS: device fsid d8c9735f-3959-4223-8ca2-50aff4575a74 devid 1 transid 78684 /dev/nvme0n1p7
Sep 03 13:16:42 localhost kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Sep 03 13:16:42 localhost kernel: CR2: 0000000000000000 CR3: 0000000497a5c001 CR4: 00000000003606e0
Sep 03 13:16:42 localhost kernel: Call Trace:
Sep 03 13:16:42 localhost kernel: ei_module_callback+0x41/0xd0
Sep 03 13:16:42 localhost kernel: notifier_call_chain+0x4c/0x70
Sep 03 13:16:42 localhost kernel: blocking_notifier_call_chain+0x43/0x60
Sep 03 13:16:43 localhost kernel: load_module+0x1f36/0x24e0
Sep 03 13:16:43 localhost kernel: ? vfs_read+0x117/0x140
Sep 03 13:16:43 localhost kernel: ? vfs_read+0x117/0x140
Sep 03 13:16:43 localhost kernel: __do_sys_finit_module+0xbd/0x120
Sep 03 13:16:43 localhost kernel: ? __do_sys_finit_module+0xbd/0x120
Sep 03 13:16:43 localhost kernel: __x64_sys_finit_module+0x1a/0x20
Sep 03 13:16:43 localhost kernel: do_syscall_64+0x64/0x190
Sep 03 13:16:43 localhost kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9
Sep 03 13:16:43 localhost kernel: RIP: 0033:0x7f8ca0923a49
Sep 03 13:16:43 localhost kernel: Code: 00 00 00 75 05 48 83 c4 18 c3 e8 72 9c 01 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2>
Sep 03 13:16:43 localhost kernel: RSP: 002b:00007ffd65cd8f78 EFLAGS: 00000206 ORIG_RAX: 0000000000000139
Sep 03 13:16:43 localhost kernel: RAX: ffffffffffffffda RBX: 000055b76d7c1da0 RCX: 00007f8ca0923a49
Sep 03 13:16:43 localhost kernel: RDX: 0000000000000000 RSI: 00007f8ca1275aad RDI: 0000000000000006
Sep 03 13:16:43 localhost kernel: RBP: 00007f8ca1275aad R08: 0000000000000000 R09: 000055b76d7a63a0
Sep 03 13:16:43 localhost kernel: R10: 0000000000000006 R11: 0000000000000206 R12: 0000000000000000
Sep 03 13:16:43 localhost kernel: R13: 000055b76d7bd5c0 R14: 0000000000020000 R15: 0000000003938700
Sep 03 13:16:43 localhost kernel: Modules linked in: i2c_hid(+)
Sep 03 13:16:43 localhost kernel: CR2: 0000000000000000
Sep 03 13:16:43 localhost kernel: ---[ end trace 3073fb7d08bc8870 ]---
Sep 03 13:16:43 localhost kernel: RIP: 0010:populate_error_injection_list+0x93/0x120
Sep 03 13:16:43 localhost kernel: Code: 70 28 4c 89 38 89 50 20 48 8b 15 a0 0b e0 00 48 89 58 18 48 89 05 95 0b e0 00 48 89 50 08 48 89>
Sep 03 13:16:43 localhost kernel: RSP: 0018:ffff9777003f7c38 EFLAGS: 00010287
Sep 03 13:16:43 localhost kernel: RAX: 0000000000000000 RBX: 00000000fffffff8 RCX: 0000000000000000
Sep 03 13:16:43 localhost kernel: RDX: ffff940f17494600 RSI: 0000000c0274a6b0 RDI: ffffffff9d28f460
Sep 03 13:16:43 localhost kernel: RBP: ffff9777003f7c78 R08: 0000000000000000 R09: ffffffff9c14b22e
Sep 03 13:16:43 localhost kernel: R10: ffffcb60126fae40 R11: 0000000000000a40 R12: 0000000000000000
Sep 03 13:16:43 localhost kernel: R13: 0000000c0274a6b0 R14: ffffffffc0277240 R15: ffffffff9d28f480
Sep 03 13:16:43 localhost kernel: FS: 00007f8ca1ad5840(0000) GS:ffff940f2e480000(0000) knlGS:0000000000000000
Sep 03 13:16:43 localhost kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Sep 03 13:16:43 localhost kernel: CR2: 0000000000000000 CR3: 0000000497a5c001 CR4: 00000000003606e0
Sep 03 13:16:43 localhost kernel: usb 3-1.4: new high-speed USB device number 4 using xhci_hcd
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