program: r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000500)='./bus\x00', 0x18418, &(0x7f0000000200)=ANY=[@ANYRES8=0x0, @ANYRES8], 0xfe, 0x4b1, &(0x7f0000001d00)="$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") setrlimit(0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000000100)='./file1\x00', 0x20fdfffffe) ftruncate(0xffffffffffffffff, 0x5) creat(&(0x7f0000000240)='./bus\x00', 0x24) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000680)='./bus\x00', 0x0, 0x5000, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1a, 0xd, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780800d1cbf7966d61f53dc17769048b0000fd0c000000000000000000000000000000000200000000000000000000000000008000", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143441, 0x98) pwritev2(r4, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000908ec20440cb0199e7f7d6da1fa1bea254c4740900c9b65173817a93e27da0a38a416d6dbc05e4da1328178c40da37d7b989748e91fe6de7"], 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000006c0)={r5, &(0x7f0000000540)="2efc5b23e8e9767b34041a212222debd13e4f7cdcc6e6e9ef7244ed9ae2123c5331be24f2c9838384a4d894806d4b19dd86b2cd3fe485d45ded9a975c21acaa98f3f16989bc68eb57f0989947f528dff300add73afe9f2e3e2e80d3180db931762a2a7c63c5470821bfaa4dc89625934b448b2a37051a550ed2fd6a8e15bef7212f16cc0ea657276ba997df15425", &(0x7f0000000600)=""/180}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r5, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) recvmsg(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000a80)=""/20, 0x14}], 0x1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r6, &(0x7f0000000440)}, 0x20) r7 = syz_usb_connect(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0) syz_usb_ep_write$ath9k_ep2(r7, 0x83, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="bcea"]) syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={@ifindex, 0x13, 0x1, 0x79, &(0x7f0000000180)=[0x0], 0x1, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], &(0x7f0000000440)=[0x0]}, 0x40) r8 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) lseek(r8, 0x0, 0x4) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f00000001c0)={0x55, 0xffff, 0x560c, {0x803, 0x5d5}, {0xfffa, 0x2}, @period={0x59, 0x2, 0x4, 0x6d, 0x9, {0x2, 0xb, 0x3, 0xa}, 0x0, 0x0}}) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000300)={0x0, 0x2, "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"}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r3, &(0x7f0000000a40)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000a00)={&(0x7f0000000780)={0x264, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end={{}, {0x1}, @broadcast}}, @NL80211_ATTR_FRAME={0xe, 0x33, @ctrl_frame=@ack={{}, {0x7ff7}}}, @NL80211_ATTR_FRAME={0x23, 0x33, @mgmt_frame=@action_no_ack={{{0x0, 0x0, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1}, {0x7f}, @device_b, @broadcast, @initial, {0x1, 0xffa}, @value=@ver_80211n={0x0, 0x7ad5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, @smps={0x7, 0x1, {0x0, 0x1}}}}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x98, 0x33, @ctrl_frame=@ba={{}, {}, @device_a, @broadcast, @basic={{0x0, 0x0, 0x0, 0x0, 0xb}, {0x8, 0x2}, "5d194b895652188fb6ef18fde15e840237ab9c05fc167dfaa484cb8b02b2fde1b48d06391c9cc867ddc9c149aee6ea55df4831587bde9cfc7f11473aef52c33202d412cc5de7d83e9d6e084fda4e599324d0ac4a3a8333ebebce3802d02949c3b2feb33bbed916c7926cd3dcf13a1c3191eb17857a1b63b1260a657dbc774d3c"}}}, @NL80211_ATTR_FRAME={0x140, 0x33, @data_frame={@msdu=@type11={{0x0, 0x2, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x7}, @device_b, @device_b, @device_b, {0x9, 0xa}, @broadcast, @value={0x0, 0x1, 0x2, 0x0, 0xf}, @value=@ver_80211n={0x0, 0x5, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}}, @a_msdu=[{@device_a, @broadcast, 0x8c, "284d1ddfd65f82d0852fd58a98e6385d60e8360312af5085171c8e9c5ec4ad173e040ed84f491c07b9066133d89d3f69f97ba483f49735204e64aeb5e5bbb35f92536e93ea9f0d24d46fa84fbe5bfb153c51bca5201f3bf42a83bc89ee605a273d5dacac6db7cfa5a6bd113d1f9219b731076b490d58c61bccd3445178aa3b91c8d36311c90ceb92403ea445"}, {@device_b, @broadcast, 0x6e, "bed7df5d7525929b20f140de5af42b3b886acdb2073aad962457acb99d7546e3e241a353d9d1c08dc37755d37859d450c8f992ab6a99edcc9e8901173eb79e97e4c977118a9247547c93dea73f0afde62f7b9c307735c213feb23d46b83c6fccc7be44d1eae1dba9f5a6111b1557"}]}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x264}, 0x1, 0x0, 0x0, 0x800}, 0x804) [ 85.550319][ T5284] Bluetooth: hci0: command tx timeout [ 85.683803][ T5321] loop0: detected capacity change from 0 to 128 [ 85.696658][ T5321] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 85.944155][ T5321] loop0: detected capacity change from 128 to 0 [ 86.017649][ T5322] ------------[ cut here ]------------ [ 86.043143][ T5322] le32_to_cpu(aed->lengthAllocDescs) != epos->offset - sizeof(struct allocExtDesc) [ 86.043164][ T5322] WARNING: fs/udf/inode.c:2086 at __udf_add_aext+0x52b/0x6e0, CPU#0: syz.0.0/5322 [ 86.067825][ T5322] Modules linked in: [ 86.075975][ T5322] CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.092849][ T5322] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.105599][ T5322] RIP: 0010:__udf_add_aext+0x52b/0x6e0 [ 86.112045][ T5322] Code: 81 c4 48 ff ff ff 4c 89 e6 e8 e1 56 fd fe 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 7c b0 58 08 cc e8 96 6b 67 fe 90 <0f> 0b 90 e9 0d fc ff ff e8 88 6b 67 fe 90 0f 0b 90 e9 5f fd ff ff [ 86.133997][ T5322] RSP: 0018:ffffc9000f5f71c0 EFLAGS: 00010283 [ 86.147894][ T5322] RAX: ffffffff835ed5aa RBX: dffffc0000000000 RCX: 0000000000100000 [ 86.163935][ T5322] RDX: ffffc90020802000 RSI: 0000000000000803 RDI: 0000000000000804 [ 86.167986][ T5322] RBP: 1ffff92001ebeeb9 R08: ffff888000300000 R09: 0000000000000002 [ 86.183995][ T5322] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000 [ 86.209680][ T5322] R13: 0000000000000001 R14: ffffc9000f5f75c0 R15: ffffc9000f5f75c8 [ 86.214891][ T5322] FS: 00007f801d9046c0(0000) GS:ffff88808c821000(0000) knlGS:0000000000000000 [ 86.221231][ T5322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.243325][ T5322] CR2: 00007f801d8e2fe8 CR3: 00000000434fc000 CR4: 0000000000352ef0 [ 86.247305][ T5322] Call Trace: [ 86.248907][ T5322] [ 86.262812][ T5322] udf_do_extend_file+0x909/0x11e0 [ 86.266021][ T5322] ? __pfx_udf_do_extend_file+0x10/0x10 [ 86.274713][ T5322] udf_map_block+0xfc0/0x4280 [ 86.277484][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.294328][ T5322] ? percpu_ref_get_many+0x19/0x140 [ 86.299553][ T5322] ? __pfx_udf_map_block+0x10/0x10 [ 86.302319][ T5322] ? percpu_ref_get_many+0x19/0x140 [ 86.304798][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.307142][ T5322] ? trace_kmem_cache_alloc+0x29/0xe0 [ 86.326378][ T5322] ? folio_alloc_buffers+0x336/0x640 [ 86.329637][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.333693][ T5322] ? do_raw_spin_lock+0x12b/0x2f0 [ 86.336652][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.339537][ T5322] ? do_raw_spin_unlock+0x4d/0x210 [ 86.358210][ T5322] __udf_get_block+0x52/0x250 [ 86.378797][ T5322] __block_write_begin_int+0x6c2/0x1900 [ 86.381371][ T5322] ? filemap_add_folio+0x350/0x530 [ 86.384331][ T5322] ? __pfx_udf_get_block+0x10/0x10 [ 86.387233][ T5322] ? __pfx___block_write_begin_int+0x10/0x10 [ 86.411772][ T5322] ? __pfx_udf_get_block+0x10/0x10 [ 86.415181][ T5322] block_write_begin+0x8d/0x120 [ 86.417975][ T5322] ? udf_write_begin+0x92/0x270 [ 86.434656][ T5322] udf_write_begin+0x118/0x270 [ 86.437376][ T5322] generic_perform_write+0x2d5/0x8f0 [ 86.440412][ T5322] ? __pfx_generic_perform_write+0x10/0x10 [ 86.443194][ T5322] ? file_update_time_flags+0x400/0x4a0 [ 86.445570][ T5322] ? __generic_file_write_iter+0xf9/0x230 [ 86.448107][ T5322] ? udf_file_write_iter+0x1c4/0x6c0 [ 86.457643][ T5322] udf_file_write_iter+0x2e8/0x6c0 [ 86.463000][ T5322] do_iter_readv_writev+0x612/0x8c0 [ 86.470923][ T5322] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 86.473637][ T5322] ? preempt_count_add+0x91/0x190 [ 86.476132][ T5322] vfs_writev+0x343/0x990 [ 86.494920][ T5322] ? __pfx_vfs_writev+0x10/0x10 [ 86.498373][ T5322] ? lock_release+0x4b/0x3c0 [ 86.501129][ T5322] ? __fget_files+0x3a2/0x420 [ 86.504309][ T5322] ? __fget_files+0x2a/0x420 [ 86.507699][ T5322] __se_sys_pwritev2+0x177/0x2a0 [ 86.522682][ T5322] ? __pfx___se_sys_pwritev2+0x10/0x10 [ 86.525288][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.527666][ T5322] ? __x64_sys_pwritev2+0x20/0xc0 [ 86.542258][ T5322] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.545304][ T5322] do_syscall_64+0x174/0x580 [ 86.547758][ T5322] ? trace_irq_disable+0x3b/0x140 [ 86.578689][ T5322] ? clear_bhb_loop+0x40/0x90 [ 86.580908][ T5322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.583520][ T5322] RIP: 0033:0x7f801c99ce59 [ 86.585584][ T5322] 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 [ 86.611394][ T5322] RSP: 002b:00007f801d903fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 86.615564][ T5322] RAX: ffffffffffffffda RBX: 00007f801cc16090 RCX: 00007f801c99ce59 [ 86.621767][ T5322] RDX: 0000000000000001 RSI: 00002000000001c0 RDI: 0000000000000008 [ 86.625354][ T5322] RBP: 00007f801ca32e6f R08: 0000000000000000 R09: 0000000000000000 [ 86.632852][ T5322] R10: 0000000000000e7b R11: 0000000000000246 R12: 0000000000000000 [ 86.642362][ T5322] R13: 00007f801cc16128 R14: 00007f801cc16090 R15: 00007ffc46ce9c58 [ 86.646454][ T5322] [ 86.648160][ T5322] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.671770][ T5322] CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.676096][ T5322] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.692845][ T5322] Call Trace: [ 86.694576][ T5322] [ 86.696136][ T5322] vpanic+0x56c/0xa60 [ 86.698399][ T5322] ? __pfx__printk+0x10/0x10 [ 86.710864][ T5322] ? __pfx_vpanic+0x10/0x10 [ 86.713153][ T5322] ? is_bpf_text_address+0x292/0x2b0 [ 86.715934][ T5322] ? is_bpf_text_address+0x26/0x2b0 [ 86.718592][ T5322] panic+0xc5/0xd0 [ 86.720457][ T5322] ? __pfx_panic+0x10/0x10 [ 86.722644][ T5322] __warn+0x315/0x4c0 [ 86.724553][ T5322] ? __udf_add_aext+0x52b/0x6e0 [ 86.726771][ T5322] ? __udf_add_aext+0x52b/0x6e0 [ 86.743202][ T5322] __report_bug+0x331/0x530 [ 86.745225][ T5322] ? __udf_add_aext+0x52b/0x6e0 [ 86.747770][ T5322] ? __pfx___report_bug+0x10/0x10 [ 86.764613][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.768158][ T5322] ? lock_acquire+0x5f/0x350 [ 86.771552][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.774616][ T5322] ? lock_release+0x4b/0x3c0 [ 86.776486][ T5322] ? find_get_block_common+0x1ca/0xe10 [ 86.778664][ T5322] ? bdev_getblk+0xbd/0x6e0 [ 86.789244][ T5322] ? __udf_add_aext+0x52b/0x6e0 [ 86.792167][ T5322] report_bug+0x16a/0x220 [ 86.795094][ T5322] ? __udf_add_aext+0x52b/0x6e0 [ 86.801533][ T5322] ? __udf_add_aext+0x52d/0x6e0 [ 86.808659][ T5322] handle_bug+0x9c/0x200 [ 86.810820][ T5322] exc_invalid_op+0x1a/0x50 [ 86.812896][ T5322] asm_exc_invalid_op+0x1a/0x20 [ 86.815444][ T5322] RIP: 0010:__udf_add_aext+0x52b/0x6e0 [ 86.817889][ T5322] Code: 81 c4 48 ff ff ff 4c 89 e6 e8 e1 56 fd fe 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 7c b0 58 08 cc e8 96 6b 67 fe 90 <0f> 0b 90 e9 0d fc ff ff e8 88 6b 67 fe 90 0f 0b 90 e9 5f fd ff ff [ 86.845851][ T5322] RSP: 0018:ffffc9000f5f71c0 EFLAGS: 00010283 [ 86.848957][ T5322] RAX: ffffffff835ed5aa RBX: dffffc0000000000 RCX: 0000000000100000 [ 86.853704][ T5322] RDX: ffffc90020802000 RSI: 0000000000000803 RDI: 0000000000000804 [ 86.859434][ T5322] RBP: 1ffff92001ebeeb9 R08: ffff888000300000 R09: 0000000000000002 [ 86.870569][ T5322] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000 [ 86.874120][ T5322] R13: 0000000000000001 R14: ffffc9000f5f75c0 R15: ffffc9000f5f75c8 [ 86.877709][ T5322] ? __udf_add_aext+0x52a/0x6e0 [ 86.890368][ T5322] udf_do_extend_file+0x909/0x11e0 [ 86.892876][ T5322] ? __pfx_udf_do_extend_file+0x10/0x10 [ 86.895594][ T5322] udf_map_block+0xfc0/0x4280 [ 86.898134][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.901560][ T5322] ? percpu_ref_get_many+0x19/0x140 [ 86.904741][ T5322] ? __pfx_udf_map_block+0x10/0x10 [ 86.907439][ T5322] ? percpu_ref_get_many+0x19/0x140 [ 86.909986][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.912187][ T5322] ? trace_kmem_cache_alloc+0x29/0xe0 [ 86.914634][ T5322] ? folio_alloc_buffers+0x336/0x640 [ 86.916733][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.919083][ T5322] ? do_raw_spin_lock+0x12b/0x2f0 [ 86.923364][ T5322] ? rcu_is_watching+0x15/0xb0 [ 86.926009][ T5322] ? do_raw_spin_unlock+0x4d/0x210 [ 86.930196][ T5322] __udf_get_block+0x52/0x250 [ 86.941615][ T5322] __block_write_begin_int+0x6c2/0x1900 [ 86.945913][ T5322] ? filemap_add_folio+0x350/0x530 [ 86.950292][ T5322] ? __pfx_udf_get_block+0x10/0x10 [ 86.953451][ T5322] ? __pfx___block_write_begin_int+0x10/0x10 [ 86.961650][ T5322] ? __pfx_udf_get_block+0x10/0x10 [ 86.964118][ T5322] block_write_begin+0x8d/0x120 [ 86.969857][ T5322] ? udf_write_begin+0x92/0x270 [ 86.972158][ T5322] udf_write_begin+0x118/0x270 [ 86.974124][ T5322] generic_perform_write+0x2d5/0x8f0 [ 86.977467][ T5322] ? __pfx_generic_perform_write+0x10/0x10 [ 86.988148][ T5322] ? file_update_time_flags+0x400/0x4a0 [ 86.991683][ T5322] ? __generic_file_write_iter+0xf9/0x230 [ 86.995327][ T5322] ? udf_file_write_iter+0x1c4/0x6c0 [ 86.998533][ T5322] udf_file_write_iter+0x2e8/0x6c0 [ 87.002284][ T5322] do_iter_readv_writev+0x612/0x8c0 [ 87.006320][ T5322] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 87.026102][ T5322] ? preempt_count_add+0x91/0x190 [ 87.028920][ T5322] vfs_writev+0x343/0x990 [ 87.039189][ T5322] ? __pfx_vfs_writev+0x10/0x10 [ 87.043123][ T5322] ? lock_release+0x4b/0x3c0 [ 87.045749][ T5322] ? __fget_files+0x3a2/0x420 [ 87.048550][ T5322] ? __fget_files+0x2a/0x420 [ 87.052429][ T5322] __se_sys_pwritev2+0x177/0x2a0 [ 87.055610][ T5322] ? __pfx___se_sys_pwritev2+0x10/0x10 [ 87.059337][ T5322] ? rcu_is_watching+0x15/0xb0 [ 87.071747][ T5322] ? __x64_sys_pwritev2+0x20/0xc0 [ 87.080146][ T5322] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.091147][ T5322] do_syscall_64+0x174/0x580 [ 87.099882][ T5322] ? trace_irq_disable+0x3b/0x140 [ 87.101943][ T5322] ? clear_bhb_loop+0x40/0x90 [ 87.109784][ T5322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.120187][ T5322] RIP: 0033:0x7f801c99ce59 [ 87.122234][ T5322] 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 [ 87.148883][ T5322] RSP: 002b:00007f801d903fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 87.154086][ T5322] RAX: ffffffffffffffda RBX: 00007f801cc16090 RCX: 00007f801c99ce59 [ 87.189877][ T5322] RDX: 0000000000000001 RSI: 00002000000001c0 RDI: 0000000000000008 [ 87.193983][ T5322] RBP: 00007f801ca32e6f R08: 0000000000000000 R09: 0000000000000000 [ 87.210749][ T5322] R10: 0000000000000e7b R11: 0000000000000246 R12: 0000000000000000 [ 87.215706][ T5322] R13: 00007f801cc16128 R14: 00007f801cc16090 R15: 00007ffc46ce9c58 [ 87.219444][ T5322] [ 87.222137][ T5322] Kernel Offset: disabled [ 87.225297][ T5322] Rebooting in 86400 seconds..