program: syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xd99, &(0x7f0000006900)="$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") (async) syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xd99, &(0x7f0000006900)="$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") socket(0x2a, 0x2, 0x0) (async) r0 = socket(0x2a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000440)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x0, 0x4, 0x0, 0x0, 0xffffffff}}}}]}, 0x4c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x3, 0x0, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x3, 0x0, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@getqdisc={0x24, 0x26, 0x705, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x1, 0xffe0}, {0x10, 0x8}, {0xfff2, 0x7}}}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904"], 0x0) r8 = syz_open_dev$usbfs(&(0x7f0000000040), 0x400000001ff, 0x101301) ioctl$USBDEVFS_SUBMITURB(r8, 0x8038550a, &(0x7f0000000280)=@urb_type_control={0x2, {}, 0xfffffff8, 0x40, &(0x7f0000000000)={0x4b5a9da54893e123, 0x1, 0x2, 0xfffd}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0}) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$usbfs(&(0x7f0000000180), 0x10000001d, 0x8041) (async) syz_open_dev$usbfs(&(0x7f0000000180), 0x10000001d, 0x8041) openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) (async) r9 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r9, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xfffffffffffffffb}, {0x0, 0x0, 0x10, 0xa0c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x6, 0x2}, {&(0x7f0000000000)=[{0x7fffffffffffffff, 0x81, 0x1, 0x6, 0xcff3ab}, {0xffffffff00000001, 0x800, 0x8, 0x81, 0x7}, {0x8, 0x0, 0x1, 0x6, 0x9}, {0xff, 0xffffffff, 0xa, 0xca00000000000000, 0x80000000}], 0x4, 0x28, 0x6, 0xffffffffff7fff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}}) (async) ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r9, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xfffffffffffffffb}, {0x0, 0x0, 0x10, 0xa0c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x6, 0x2}, {&(0x7f0000000000)=[{0x7fffffffffffffff, 0x81, 0x1, 0x6, 0xcff3ab}, {0xffffffff00000001, 0x800, 0x8, 0x81, 0x7}, {0x8, 0x0, 0x1, 0x6, 0x9}, {0xff, 0xffffffff, 0xa, 0xca00000000000000, 0x80000000}], 0x4, 0x28, 0x6, 0xffffffffff7fff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}}) [ 85.334124][ T5301] Bluetooth: hci0: command tx timeout [ 85.458332][ T5327] Zero length message leads to an empty skb [ 85.472575][ T5326] loop0: detected capacity change from 0 to 4096 [ 85.558384][ T5332] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.723971][ T5309] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 85.733493][ T5322] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 85.883446][ T5322] usb 5-1: Using ep0 maxpacket: 8 [ 85.889245][ T5322] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 85.896266][ T5322] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 85.901354][ T5322] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 85.906136][ T5322] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.926896][ T5322] hub 5-1:1.0: bad descriptor, ignoring hub [ 85.929799][ T5322] hub 5-1:1.0: probe with driver hub failed with error -5 [ 86.126209][ T5326] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 86.357462][ T5331] ------------[ cut here ]------------ [ 86.360098][ T5331] ret == -ENOENT [ 86.360113][ T5331] WARNING: fs/nilfs2/btree.c:2356 at nilfs_btree_mark+0x1c9/0x210, CPU#0: syz.0.0/5331 [ 86.368959][ T5331] Modules linked in: [ 86.370975][ T5331] CPU: 0 UID: 0 PID: 5331 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.375087][ T5331] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.380118][ T5331] RIP: 0010:nilfs_btree_mark+0x1c9/0x210 [ 86.383249][ T5331] Code: 48 8b 05 5a 38 6f 0f 48 3b 44 24 10 75 26 89 e8 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d e9 be 90 06 08 cc e8 78 ab 17 fe 90 <0f> 0b 90 bd fe ff ff ff eb c3 e8 68 a9 03 08 44 89 f1 80 e1 07 80 [ 86.392392][ T5331] RSP: 0018:ffffc9000ade75b0 EFLAGS: 00010293 [ 86.395167][ T5331] RAX: ffffffff83ae37e8 RBX: ffff88804152ed00 RCX: ffff888032c724c0 [ 86.398328][ T5331] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 00000000fffffffe [ 86.401771][ T5331] RBP: 00000000fffffffe R08: 000000000000000a R09: 0000000000000000 [ 86.405592][ T5331] R10: ffff88804152f378 R11: ffffed10082a5e73 R12: ffff8880473b06a0 [ 86.408953][ T5331] R13: dffffc0000000000 R14: ffff8880473b0668 R15: 0000000000000006 [ 86.412959][ T5331] FS: 00007f5f922866c0(0000) GS:ffff88808ca49000(0000) knlGS:0000000000000000 [ 86.417259][ T5331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.420008][ T5331] CR2: 00007f5f92265d58 CR3: 0000000044297000 CR4: 0000000000352ef0 [ 86.423591][ T5331] Call Trace: [ 86.425101][ T5331] [ 86.426500][ T5331] nilfs_bmap_mark+0xba/0x180 [ 86.428791][ T5331] nilfs_ioctl_prepare_clean_segments+0x49a/0x800 [ 86.431738][ T5331] ? rcu_is_watching+0x15/0xb0 [ 86.434122][ T5331] ? __pfx_nilfs_ioctl_prepare_clean_segments+0x10/0x10 [ 86.437177][ T5331] ? nilfs_bmap_save+0x33/0x120 [ 86.439323][ T5331] ? nilfs_mdt_save_to_shadow_map+0x1a8/0x1c0 [ 86.441767][ T5331] nilfs_clean_segments+0x18c/0xa50 [ 86.445458][ T5331] ? nilfs_ioctl_move_blocks+0x94b/0xda0 [ 86.448761][ T5331] ? __pfx_nilfs_clean_segments+0x10/0x10 [ 86.451418][ T5331] ? _copy_from_user+0x94/0xb0 [ 86.453922][ T5331] nilfs_ioctl+0x261f/0x2780 [ 86.456112][ T5331] ? __pfx_nilfs_ioctl+0x10/0x10 [ 86.458528][ T5331] ? kasan_save_track+0x4f/0x80 [ 86.461122][ T5331] ? kasan_save_track+0x3e/0x80 [ 86.464073][ T5331] ? kasan_save_free_info+0x46/0x50 [ 86.466717][ T5331] ? __kasan_slab_free+0x5c/0x80 [ 86.469094][ T5331] ? kfree+0x1c1/0x630 [ 86.471013][ T5331] ? tomoyo_path_number_perm+0x501/0x630 [ 86.473504][ T5331] ? security_file_ioctl+0xc3/0x2a0 [ 86.475737][ T5331] ? __se_sys_ioctl+0x47/0x170 [ 86.477715][ T5331] ? do_syscall_64+0x14d/0xf80 [ 86.479848][ T5331] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.482685][ T5331] ? kasan_quarantine_put+0xbb/0x1f0 [ 86.485626][ T5331] ? tomoyo_path_number_perm+0x219/0x630 [ 86.488370][ T5331] ? tomoyo_path_number_perm+0x219/0x630 [ 86.490839][ T5331] ? do_vfs_ioctl+0x1166/0x1530 [ 86.493227][ T5331] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 86.495418][ T5331] ? do_futex+0x333/0x420 [ 86.497529][ T5331] ? __fget_files+0x2a/0x420 [ 86.499688][ T5331] ? __fget_files+0x2a/0x420 [ 86.502247][ T5331] ? __fget_files+0x3a0/0x420 [ 86.505231][ T5331] ? __fget_files+0x2a/0x420 [ 86.507462][ T5331] ? bpf_lsm_file_ioctl+0x9/0x20 [ 86.509574][ T5331] ? __pfx_nilfs_ioctl+0x10/0x10 [ 86.511778][ T5331] __se_sys_ioctl+0xfc/0x170 [ 86.514747][ T5331] do_syscall_64+0x14d/0xf80 [ 86.516868][ T5331] ? trace_irq_disable+0x3b/0x150 [ 86.519424][ T5331] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.523602][ T5331] ? clear_bhb_loop+0x40/0x90 [ 86.526130][ T5331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.529139][ T5331] RIP: 0033:0x7f5f9139c819 [ 86.531609][ T5331] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 86.542143][ T5331] RSP: 002b:00007f5f92285fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.547520][ T5331] RAX: ffffffffffffffda RBX: 00007f5f91616180 RCX: 00007f5f9139c819 [ 86.551139][ T5331] RDX: 0000200000000640 RSI: 0000000040786e88 RDI: 000000000000000e [ 86.554721][ T5331] RBP: 00007f5f91432c91 R08: 0000000000000000 R09: 0000000000000000 [ 86.558008][ T5331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.561928][ T5331] R13: 00007f5f91616218 R14: 00007f5f91616180 R15: 00007fff85cdb578 [ 86.567002][ T5331] [ 86.568437][ T5331] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.571410][ T5331] CPU: 0 UID: 0 PID: 5331 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.575501][ T5331] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.580135][ T5331] Call Trace: [ 86.581540][ T5331] [ 86.582997][ T5331] vpanic+0x56c/0xa60 [ 86.585110][ T5331] ? __pfx__printk+0x10/0x10 [ 86.587849][ T5331] ? __pfx_vpanic+0x10/0x10 [ 86.590404][ T5331] ? is_bpf_text_address+0x292/0x2b0 [ 86.592790][ T5331] ? is_bpf_text_address+0x26/0x2b0 [ 86.595413][ T5331] panic+0xc5/0xd0 [ 86.597135][ T5331] ? __pfx_panic+0x10/0x10 [ 86.599159][ T5331] __warn+0x315/0x4f0 [ 86.601000][ T5331] ? nilfs_btree_mark+0x1c9/0x210 [ 86.603302][ T5331] ? nilfs_btree_mark+0x1c9/0x210 [ 86.606418][ T5331] __report_bug+0x29a/0x540 [ 86.609066][ T5331] ? nilfs_btree_mark+0x1c9/0x210 [ 86.611887][ T5331] ? __pfx___report_bug+0x10/0x10 [ 86.614326][ T5331] ? nilfs_btree_do_lookup+0xf3/0xba0 [ 86.616726][ T5331] ? nilfs_btree_mark+0x1c9/0x210 [ 86.618902][ T5331] report_bug+0x16a/0x220 [ 86.620852][ T5331] ? nilfs_btree_mark+0x1c9/0x210 [ 86.623189][ T5331] ? nilfs_btree_mark+0x1cb/0x210 [ 86.625529][ T5331] handle_bug+0x9c/0x200 [ 86.627755][ T5331] exc_invalid_op+0x1a/0x50 [ 86.630158][ T5331] asm_exc_invalid_op+0x1a/0x20 [ 86.632528][ T5331] RIP: 0010:nilfs_btree_mark+0x1c9/0x210 [ 86.635149][ T5331] Code: 48 8b 05 5a 38 6f 0f 48 3b 44 24 10 75 26 89 e8 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d e9 be 90 06 08 cc e8 78 ab 17 fe 90 <0f> 0b 90 bd fe ff ff ff eb c3 e8 68 a9 03 08 44 89 f1 80 e1 07 80 [ 86.644164][ T5331] RSP: 0018:ffffc9000ade75b0 EFLAGS: 00010293 [ 86.647907][ T5331] RAX: ffffffff83ae37e8 RBX: ffff88804152ed00 RCX: ffff888032c724c0 [ 86.651590][ T5331] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 00000000fffffffe [ 86.655085][ T5331] RBP: 00000000fffffffe R08: 000000000000000a R09: 0000000000000000 [ 86.658517][ T5331] R10: ffff88804152f378 R11: ffffed10082a5e73 R12: ffff8880473b06a0 [ 86.662171][ T5331] R13: dffffc0000000000 R14: ffff8880473b0668 R15: 0000000000000006 [ 86.666553][ T5331] ? nilfs_btree_mark+0x1c8/0x210 [ 86.669098][ T5331] nilfs_bmap_mark+0xba/0x180 [ 86.671269][ T5331] nilfs_ioctl_prepare_clean_segments+0x49a/0x800 [ 86.673956][ T5331] ? rcu_is_watching+0x15/0xb0 [ 86.676155][ T5331] ? __pfx_nilfs_ioctl_prepare_clean_segments+0x10/0x10 [ 86.679601][ T5331] ? nilfs_bmap_save+0x33/0x120 [ 86.682027][ T5331] ? nilfs_mdt_save_to_shadow_map+0x1a8/0x1c0 [ 86.684804][ T5331] nilfs_clean_segments+0x18c/0xa50 [ 86.687044][ T5331] ? nilfs_ioctl_move_blocks+0x94b/0xda0 [ 86.689632][ T5331] ? __pfx_nilfs_clean_segments+0x10/0x10 [ 86.693159][ T5331] ? _copy_from_user+0x94/0xb0 [ 86.695674][ T5331] nilfs_ioctl+0x261f/0x2780 [ 86.697950][ T5331] ? __pfx_nilfs_ioctl+0x10/0x10 [ 86.700130][ T5331] ? kasan_save_track+0x4f/0x80 [ 86.702275][ T5331] ? kasan_save_track+0x3e/0x80 [ 86.704437][ T5331] ? kasan_save_free_info+0x46/0x50 [ 86.706754][ T5331] ? __kasan_slab_free+0x5c/0x80 [ 86.708951][ T5331] ? kfree+0x1c1/0x630 [ 86.710773][ T5331] ? tomoyo_path_number_perm+0x501/0x630 [ 86.713553][ T5331] ? security_file_ioctl+0xc3/0x2a0 [ 86.716343][ T5331] ? __se_sys_ioctl+0x47/0x170 [ 86.718976][ T5331] ? do_syscall_64+0x14d/0xf80 [ 86.721301][ T5331] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.724158][ T5331] ? kasan_quarantine_put+0xbb/0x1f0 [ 86.726551][ T5331] ? tomoyo_path_number_perm+0x219/0x630 [ 86.729052][ T5331] ? tomoyo_path_number_perm+0x219/0x630 [ 86.731807][ T5331] ? do_vfs_ioctl+0x1166/0x1530 [ 86.734158][ T5331] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 86.736594][ T5331] ? do_futex+0x333/0x420 [ 86.739049][ T5331] ? __fget_files+0x2a/0x420 [ 86.741531][ T5331] ? __fget_files+0x2a/0x420 [ 86.743781][ T5331] ? __fget_files+0x3a0/0x420 [ 86.745791][ T5331] ? __fget_files+0x2a/0x420 [ 86.747830][ T5331] ? bpf_lsm_file_ioctl+0x9/0x20 [ 86.750262][ T5331] ? __pfx_nilfs_ioctl+0x10/0x10 [ 86.752693][ T5331] __se_sys_ioctl+0xfc/0x170 [ 86.755108][ T5331] do_syscall_64+0x14d/0xf80 [ 86.757365][ T5331] ? trace_irq_disable+0x3b/0x150 [ 86.759570][ T5331] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.762130][ T5331] ? clear_bhb_loop+0x40/0x90 [ 86.764267][ T5331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.767422][ T5331] RIP: 0033:0x7f5f9139c819 [ 86.770517][ T5331] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 86.779518][ T5331] RSP: 002b:00007f5f92285fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.783212][ T5331] RAX: ffffffffffffffda RBX: 00007f5f91616180 RCX: 00007f5f9139c819 [ 86.786566][ T5331] RDX: 0000200000000640 RSI: 0000000040786e88 RDI: 000000000000000e [ 86.790816][ T5331] RBP: 00007f5f91432c91 R08: 0000000000000000 R09: 0000000000000000 [ 86.795085][ T5331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.798699][ T5331] R13: 00007f5f91616218 R14: 00007f5f91616180 R15: 00007fff85cdb578 [ 86.802091][ T5331] [ 86.803834][ T5331] Kernel Offset: disabled [ 86.805782][ T5331] Rebooting in 86400 seconds..