program: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) (async) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) write$tun(r3, &(0x7f0000000280)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x500, 0x0, 0x1c, {[@window={0xb, 0x3}, @timestamp={0x5, 0x2, 0xfffe, 0x88000}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000000)={0x0, 0x400fe, 0x1a, 0x2, 0x200, &(0x7f0000000640)="91df41d521d4413377574bc0fb894eb9479dbf8f4bc04b9c4670fdac82bc40d8150a95d829e478bda8eb649bf2304d90bdf54f2c7b3ec8587f41de49770d3495d1538011730de826b9d5e501137fc25ec0d470ad5e48ce9ff99ce56a3c6679ce83d194fa8b634ab738a0032cf572a85c9b8b1095213e7723a94d21aa7d7cdd91ef1ef9642377c28e44cc15f94e4eb66c8155d614f63fdde4b1e4a53dc8e175c0e79eea8c044d5bfd57fb0872dc42eefabf78125935500e44b4d6f23899dde7832dbce8728a1718ba9386e21647dfc7b55353b3b7ca1ec10d223ef8aab6f6713c147adcacd30303c8a86b6e4aa096fd5011406a205a3f54c8c4d6c9c6e1e963b1279c4b31fd5db089a0aec337995dd772578c074d07cae179f337a9db13a9d8a1cf3aa7849d51b22b0fe9240964ef9ce9faad08d4de6fd398a4e13384a5baab2a8815305388353f5f77d1efd922c4d51a0b29450d6cf9709a53f3d52162489865db56460243eea757aea7f0ae49dbf9969daac7cb3749969e61758c0a96278024e80d77a56c5501632cc7d648a7fe7c9e299e1fb777d78f30a734e7d071f5b89c7331cd8e4cfbe36f9f17608eefd2cabcb4f007a479464a0ce8fb893555a957cf0838d64f689c5ec6211d59a67f33f97839174364ae5f9cb970f4b6c504a6e33c6a06d84d1966b161fc1c9b35ed9ec2f7989f75bd9e4b9594d87dd67eaeb17f71156764d2468f4e563421360e0a6dded050a4a7c8ca1f75c096015d998e6be805a1f8a5ebddfa50f228261d1b0d0a41576e857d414fb334eeb221c7966cceba6e94a02f4df97f12e0a67c5ed266fa4cff67e2ae2de7f29fb4d0abb002df029be591c38e8aedc7ac53736a8ab40fa13383f1b0b0063f8ac5107f3be4b83d1a3739f3e334ad80a40a114e55db944df1aab093c55efd48068d35fb4f34537971e3df2bcdf68b86c4d3c966f4c6ca66413311ecf23a89035cb71cfc1722a2e598f891aa74cccc001d29e254b12cdd9f1ba240232ee6ea9434b1571470d4c627d5090e6f79f528159305d981526a77ada3916f41b861d6a5146e243d3e0a95f466b11b2de8adba71753dcd2db5655aab6a99f2fc2c801e66cc72649d14e8eb615d20959a6f66b5ea081720768d7299ad084794d9a5fc6d9449699b93be246d2c4d7562b2adda4605267dfbcf9b8578bd091aeb6cf250b8eea742497a0454d02af202990731c327201f9b7ac77a8452d11aaa1f83e375ba99d7ecb6b8630773afbcaa0761608348ab20bd4ab63ae70f40534a8bc2282393255194e433132af69f7737d7080000f9513cdbae9744e8992fcfb7e5221a754d3a2db5811342ee5d671108fe493588d9ea78e8c2b32497468bf30f9efd007530f9c8f37289522ecb073d3a59b6fabd1692c81c82c90928713a00"}) (async) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000000)={0x0, 0x400fe, 0x1a, 0x2, 0x200, &(0x7f0000000640)="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"}) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f00000004c0)={0x1, 0x1, 0x1000000c, 0x12, 0x10003, &(0x7f0000000a40)}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0xdc, 0x6, 0xb, 0x5}, {0x2, 0x38, 0x5, 0xffffffff}]}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001a40)=ANY=[@ANYBLOB="4400000010000104000000000000000100000000", @ANYRES32=r2, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028008000300", @ANYRESHEX], 0x44}, 0x1, 0x0, 0x0, 0x40881}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001000010000003a194618d96d6d2e8553", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000000140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000400)=""/66, 0x42}], 0x2, &(0x7f0000000480)=""/116, 0x74}, 0xffffffff}, {{&(0x7f0000000500)=@tipc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/199, 0xc7}, {&(0x7f0000000680)=""/107, 0x6b}, {&(0x7f0000000700)=""/60, 0x3c}], 0x3, &(0x7f0000000780)=""/10, 0xa}, 0x7}, {{&(0x7f00000007c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)=""/53, 0x35}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/135, 0x87}], 0x3}, 0x7}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/27, 0x1b}, {&(0x7f0000000a80)=""/119, 0x77}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000000b00)=""/19, 0x13}, {&(0x7f0000000b40)=""/84, 0x54}], 0x5, &(0x7f0000000c40)=""/63, 0x3f}, 0x8000}, {{&(0x7f0000000c80)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/187, 0xbb}], 0x2, &(0x7f0000000e40)=""/241, 0xf1}, 0xfff}, {{&(0x7f0000000f40)=@alg, 0x80, &(0x7f0000001000)=[{&(0x7f0000000fc0)=""/63, 0x3f}], 0x1, &(0x7f0000001040)=""/177, 0xb1}, 0xff}], 0x6, 0x141, 0x0) (async) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000000140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000400)=""/66, 0x42}], 0x2, &(0x7f0000000480)=""/116, 0x74}, 0xffffffff}, {{&(0x7f0000000500)=@tipc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/199, 0xc7}, {&(0x7f0000000680)=""/107, 0x6b}, {&(0x7f0000000700)=""/60, 0x3c}], 0x3, &(0x7f0000000780)=""/10, 0xa}, 0x7}, {{&(0x7f00000007c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)=""/53, 0x35}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/135, 0x87}], 0x3}, 0x7}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/27, 0x1b}, {&(0x7f0000000a80)=""/119, 0x77}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000000b00)=""/19, 0x13}, {&(0x7f0000000b40)=""/84, 0x54}], 0x5, &(0x7f0000000c40)=""/63, 0x3f}, 0x8000}, {{&(0x7f0000000c80)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/187, 0xbb}], 0x2, &(0x7f0000000e40)=""/241, 0xf1}, 0xfff}, {{&(0x7f0000000f40)=@alg, 0x80, &(0x7f0000001000)=[{&(0x7f0000000fc0)=""/63, 0x3f}], 0x1, &(0x7f0000001040)=""/177, 0xb1}, 0xff}], 0x6, 0x141, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) syz_mount_image$udf(&(0x7f0000000e00), &(0x7f0000000180)='./file0\x00', 0x400007, &(0x7f0000000ec0)={[{@volume={'volume', 0x3d, 0x3f}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@session}, {@uid_forget}, {@undelete}, {}, {@longad}, {@uid_forget}, {@utf8}]}, 0x1, 0xc2d, &(0x7f00000001c0)="$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") r8 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r8, 0x4c09, 0x8000) (async) ioctl$LOOP_SET_BLOCK_SIZE(r8, 0x4c09, 0x8000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1e4047c, &(0x7f0000000ec0)=ANY=[], 0x1, 0x0, &(0x7f0000000000)) r9 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r9, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) (async) fsconfig$FSCONFIG_SET_FLAG(r9, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r9, 0x7, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r9, 0x7, 0x0, 0x0, 0x0) sendmsg$kcm(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) [ 85.626478][ T45] Bluetooth: hci0: command tx timeout [ 85.772090][ T5344] netlink: 8 bytes leftover after parsing attributes in process `syz.0.0'. [ 85.785052][ T5344] bridge_slave_0: left allmulticast mode [ 85.789358][ T5344] bridge_slave_0: left promiscuous mode [ 85.791964][ T5344] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.800126][ T5344] bridge_slave_1: left allmulticast mode [ 85.802740][ T5344] bridge_slave_1: left promiscuous mode [ 85.805223][ T5344] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.814669][ T5344] bond0: (slave bond_slave_0): Releasing backup interface [ 85.821557][ T5344] bond0: (slave bond_slave_1): Releasing backup interface [ 85.854047][ T5344] team0: Port device team_slave_0 removed [ 85.860599][ T5345] loop0: detected capacity change from 0 to 2048 [ 85.879780][ T5344] team0: Port device team_slave_1 removed [ 85.893732][ T5344] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 85.908372][ T5345] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 85.919357][ T5344] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 85.928157][ T5344] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 85.933149][ T5344] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 85.948661][ T5345] ======================================================= [ 85.948661][ T5345] WARNING: The mand mount option has been deprecated and [ 85.948661][ T5345] and is ignored by this kernel. Remove the mand [ 85.948661][ T5345] option from the mount to silence this warning. [ 85.948661][ T5345] ======================================================= [ 85.973980][ T5345] Buffer I/O error on dev loop0, logical block 128, lost sync page write [ 85.986314][ T5344] Buffer I/O error on dev loop0, logical block 128, lost sync page write [ 85.990972][ T5344] ------------[ cut here ]------------ [ 85.993672][ T5344] WARNING: CPU: 0 PID: 5344 at fs/buffer.c:1189 mark_buffer_dirty+0x2a9/0x410 [ 85.998297][ T5344] Modules linked in: [ 86.000378][ T5344] CPU: 0 UID: 0 PID: 5344 Comm: syz.0.0 Not tainted 6.16.0-rc7-syzkaller-00105-g2942242dde89 #0 PREEMPT(full) [ 86.005695][ T5344] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 86.012504][ T5344] RIP: 0010:mark_buffer_dirty+0x2a9/0x410 [ 86.015049][ T5344] Code: 4c 89 f7 e8 b9 b1 dd ff 49 8b 3e be 20 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 84 33 fc ff e8 ff 30 7a ff eb 8c e8 f8 30 7a ff 90 <0f> 0b 90 e9 95 fd ff ff e8 ea 30 7a ff 90 0f 0b 90 e9 bf fd ff ff [ 86.024127][ T5344] RSP: 0018:ffffc900019c7bb0 EFLAGS: 00010293 [ 86.027229][ T5344] RAX: ffffffff82460018 RBX: ffff888043bb5000 RCX: ffff88800089c880 [ 86.030175][ T5344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 86.033216][ T5344] RBP: ffffc900019c7c01 R08: ffff888043bb5007 R09: 1ffff11008776a00 [ 86.036567][ T5344] R10: dffffc0000000000 R11: ffffed1008776a01 R12: ffff88804d63b009 [ 86.039927][ T5344] R13: ffff88804268e640 R14: dffffc0000000000 R15: ffff888043bb5000 [ 86.043382][ T5344] FS: 00007f40fa0c86c0(0000) GS:ffff88808d218000(0000) knlGS:0000000000000000 [ 86.047301][ T5344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.050208][ T5344] CR2: 00007f40fa085fc8 CR3: 00000000446f3000 CR4: 0000000000352ef0 [ 86.054040][ T5344] Call Trace: [ 86.055443][ T5344] [ 86.057105][ T5344] udf_open_lvid+0x363/0x5b0 [ 86.058979][ T5344] ? __pfx_udf_open_lvid+0x10/0x10 [ 86.061194][ T5344] ? udf_reconfigure+0x2e7/0x540 [ 86.063194][ T5344] udf_reconfigure+0x336/0x540 [ 86.065295][ T5344] reconfigure_super+0x224/0x890 [ 86.067672][ T5344] vfs_fsconfig_locked+0x171/0x320 [ 86.069858][ T5344] __se_sys_fsconfig+0x78e/0x8d0 [ 86.071932][ T5344] ? __pfx___se_sys_fsconfig+0x10/0x10 [ 86.074171][ T5344] ? rcu_is_watching+0x15/0xb0 [ 86.076305][ T5344] ? do_syscall_64+0xbe/0x3b0 [ 86.078415][ T5344] ? __x64_sys_fsconfig+0x20/0xc0 [ 86.080649][ T5344] do_syscall_64+0xfa/0x3b0 [ 86.082726][ T5344] ? lockdep_hardirqs_on+0x9c/0x150 [ 86.085048][ T5344] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.088358][ T5344] ? clear_bhb_loop+0x60/0xb0 [ 86.090810][ T5344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.093660][ T5344] RIP: 0033:0x7f40f918e9a9 [ 86.096206][ T5344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 86.103825][ T5344] RSP: 002b:00007f40fa0c8038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 86.107463][ T5344] RAX: ffffffffffffffda RBX: 00007f40f93b5fa0 RCX: 00007f40f918e9a9 [ 86.110808][ T5344] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 000000000000000f [ 86.114226][ T5344] RBP: 00007f40f9210d69 R08: 0000000000000000 R09: 0000000000000000 [ 86.117700][ T5344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.121130][ T5344] R13: 0000000000000000 R14: 00007f40f93b5fa0 R15: 00007fff22109898 [ 86.124383][ T5344] [ 86.125932][ T5344] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.129102][ T5344] CPU: 0 UID: 0 PID: 5344 Comm: syz.0.0 Not tainted 6.16.0-rc7-syzkaller-00105-g2942242dde89 #0 PREEMPT(full) [ 86.134183][ T5344] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 86.138853][ T5344] Call Trace: [ 86.140399][ T5344] [ 86.141763][ T5344] dump_stack_lvl+0x99/0x250 [ 86.143730][ T5344] ? __asan_memcpy+0x40/0x70 [ 86.145691][ T5344] ? __pfx_dump_stack_lvl+0x10/0x10 [ 86.147938][ T5344] ? __pfx__printk+0x10/0x10 [ 86.150055][ T5344] panic+0x2db/0x790 [ 86.151878][ T5344] ? __pfx_panic+0x10/0x10 [ 86.154085][ T5344] __warn+0x31b/0x4b0 [ 86.155888][ T5344] ? mark_buffer_dirty+0x2a9/0x410 [ 86.158137][ T5344] ? mark_buffer_dirty+0x2a9/0x410 [ 86.160363][ T5344] report_bug+0x2be/0x4f0 [ 86.162286][ T5344] ? mark_buffer_dirty+0x2a9/0x410 [ 86.164518][ T5344] ? mark_buffer_dirty+0x2a9/0x410 [ 86.166648][ T5344] ? mark_buffer_dirty+0x2ab/0x410 [ 86.168894][ T5344] handle_bug+0x84/0x160 [ 86.170816][ T5344] exc_invalid_op+0x1a/0x50 [ 86.172802][ T5344] asm_exc_invalid_op+0x1a/0x20 [ 86.174889][ T5344] RIP: 0010:mark_buffer_dirty+0x2a9/0x410 [ 86.177093][ T5344] Code: 4c 89 f7 e8 b9 b1 dd ff 49 8b 3e be 20 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 84 33 fc ff e8 ff 30 7a ff eb 8c e8 f8 30 7a ff 90 <0f> 0b 90 e9 95 fd ff ff e8 ea 30 7a ff 90 0f 0b 90 e9 bf fd ff ff [ 86.184907][ T5344] RSP: 0018:ffffc900019c7bb0 EFLAGS: 00010293 [ 86.187652][ T5344] RAX: ffffffff82460018 RBX: ffff888043bb5000 RCX: ffff88800089c880 [ 86.191227][ T5344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 86.194906][ T5344] RBP: ffffc900019c7c01 R08: ffff888043bb5007 R09: 1ffff11008776a00 [ 86.198605][ T5344] R10: dffffc0000000000 R11: ffffed1008776a01 R12: ffff88804d63b009 [ 86.202345][ T5344] R13: ffff88804268e640 R14: dffffc0000000000 R15: ffff888043bb5000 [ 86.206026][ T5344] ? mark_buffer_dirty+0x2a8/0x410 [ 86.208375][ T5344] udf_open_lvid+0x363/0x5b0 [ 86.210527][ T5344] ? __pfx_udf_open_lvid+0x10/0x10 [ 86.212813][ T5344] ? udf_reconfigure+0x2e7/0x540 [ 86.215246][ T5344] udf_reconfigure+0x336/0x540 [ 86.217939][ T5344] reconfigure_super+0x224/0x890 [ 86.220531][ T5344] vfs_fsconfig_locked+0x171/0x320 [ 86.222843][ T5344] __se_sys_fsconfig+0x78e/0x8d0 [ 86.225003][ T5344] ? __pfx___se_sys_fsconfig+0x10/0x10 [ 86.227067][ T5344] ? rcu_is_watching+0x15/0xb0 [ 86.229052][ T5344] ? do_syscall_64+0xbe/0x3b0 [ 86.231014][ T5344] ? __x64_sys_fsconfig+0x20/0xc0 [ 86.233182][ T5344] do_syscall_64+0xfa/0x3b0 [ 86.235284][ T5344] ? lockdep_hardirqs_on+0x9c/0x150 [ 86.237531][ T5344] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.240217][ T5344] ? clear_bhb_loop+0x60/0xb0 [ 86.242273][ T5344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.244810][ T5344] RIP: 0033:0x7f40f918e9a9 [ 86.246775][ T5344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 86.255069][ T5344] RSP: 002b:00007f40fa0c8038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 86.258855][ T5344] RAX: ffffffffffffffda RBX: 00007f40f93b5fa0 RCX: 00007f40f918e9a9 [ 86.262160][ T5344] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 000000000000000f [ 86.265429][ T5344] RBP: 00007f40f9210d69 R08: 0000000000000000 R09: 0000000000000000 [ 86.268556][ T5344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.271726][ T5344] R13: 0000000000000000 R14: 00007f40f93b5fa0 R15: 00007fff22109898 [ 86.274999][ T5344] [ 86.276765][ T5344] Kernel Offset: disabled [ 86.278762][ T5344] Rebooting in 86400 seconds..