program:
syz_mount_image$udf(&(0x7f0000000f00), &(0x7f0000000180)='./file1\x00', 0x1004808, &(0x7f0000000e00)={[{@lastblock}, {}, {@undelete}, {@longad}, {@shortad}, {@uid_forget}, {@undelete}, {@iocharset={'iocharset', 0x3d, 'utf8'}}, {@shortad}, {@noadinicb}, {@uid_forget}, {@nostrict}, {@session}, {@iocharset={'iocharset', 0x3d, 'cp869'}}]}, 0x2, 0xc2d, &(0x7f00000001c0)="$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")
r0 = socket$tipc(0x1e, 0x1, 0x0)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000001080), 0x1, 0x4f7, &(0x7f0000000540)="$eJzs3c9vI1cdAPDvTOJNmqZNCpUKCOhSCgtarZ1426jqqVxAqKqEqDhxSEPijaLYcRQ7pQkrNfkfkKjEAcGJMwckDpV64ojgBre9LAekBVagDRIHo/GPbHZjJ2HXsVX785FGM2/eeL7vrTXveb9J/AIYW1cj4iAirkTEexEx1z6ftLd4q7Vl1z24f3v16P7t1SQajXf/kTTrs3Nx4jWZZ9v3nI6I738n4kfJ6bi1vf3NlXK5tNMuF+qV7UJtb//GRmVlvbRe2ioWlxaXFt64+Xqxb319ufKbe9/eePsHH//uS3f/dPDNn2TNmm3XnexHP7W6njuOk5mMiLcvI9gQTLT7c2XYDeGJpBHxmYh4pfn8z8VE8928mC6PNQDwKdBozEVj7mQZABh1aTMHlqT5di5gNtI0n2/l8F6MmbRcrdWv36rubq21cmXzkUtvbZRLC+1c4Xzkkqy8+GF2/LBcjEfLNyPihYj46dQzzXJ+9eJ5BgCgv559bP7/91Rr/gcARtz0eRcsD6YdAMDgnDv/AwAjx/wPAOPH/A8A48f8DwDjx/wPAOPmTmf+nxh2SwCAgfjeO+9kW+Oo/f3Xa+/v7W5W37+xVqpt5iu7q/nV6s52fr1aXS+X8qvVynn3K1er24uvxe4HhXqpVi/U9vaXK9Xdrfpy83u9l0u5gfQKADjLCy9/8pckIg7efKa5xYm1HMzVMNrSYTcAGBo5fxhfvoUbxpf/4wPnreXZ81eEP3qCYI0Pn+BFQL9d+7z8P4wr+X8YX/L/ML7k/2F8NRpJrzX/0+NLAICRIscPDPTn/wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAiZpvb/IlymubzEc9FxHzkklsb5dJCRDwfEX+eyk1l5cWhthgAeHrp35L2+l/X5l6dfbz2SvKfqeY+In7883d/9sFKvb6zmJ3/5/H5+kft88VhtB8AOE9nnu7M4x0P7t9e7WyDbM+9b7UWF83iHrW3Vs1kTGa7P05HLiJm/pW0ym3Z55WJPsQ/OIyIz3Xrf9LMjcy3Vz59PH4W+7mBxk8fiZ8261r77N/is6fuPNUz5nlrvcK4+CQbf97q9vylcbW5n+66+PF0c4R6ep3x7+jU+Nd53qebY0238e/qRWO89vvv9qw7jPjCZLf4yXH8pEf8Vy8Y/84Xv/xKr7rGLyOuRff4J2MV6pXtQm1v/8ZGZWW9tF7aKhaXFpcW3rj5erHQzFEXOpnq0/7+5vXne/b/1xEzPeJPn9P/r53Z68bxAPyr/773w6/0in8Y8Y2vdn//XzwjfjYnfv3M+A+tzPy25/LdWfy1Vv8P/9/3//oF49/96/7aBS8FAAagtre/uVIul3b6epCLPt/wxEFySW12MOIH2efxp73PS+2UWddr/vCLj1/KKofe074cDHlgAi7dw4d+2C0BAAAAAAAAAAAAAAB6ufQ/J0qH3UMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABG2f8CAAD//zwQyy8=")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000f500004000000000d6a5000048000000"])
setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff})
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_ifreq(r5, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x7})
ioctl$sock_netdev_private(r5, 0x8949, &(0x7f0000000000))
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000800)='unmap\x00', r6}, 0x18)
r7 = open(&(0x7f0000000080)='./bus\x00', 0x143142, 0x0)
pwrite64(r7, &(0x7f0000000300)='_', 0x1, 0x10000000005)
mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x800, 0x400, 0x0, 0x0, 0x20, 0x0, "ef35af413bb901527fe4d0ce345a41499db7aac63a01000000000000004faa2ae2c084a0ea0000000000000000000c00002000", "036c47c67808200400000000000000335263bdbcef549ba197fce47ddfdd753abd950100002a00ffffffffffffffff00000000e8f20000000200", "b7326736181c208220000000dcd2fffffff2ff0000000000000000006800", [0x4]})
r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
close_range(r9, 0xffffffffffffffff, 0x0)
r10 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r10, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0x4, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xfeffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x2f2, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0xa, 0x2, 0x8}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x6}}}, {{@ipv6={@private0, @rand_addr=' \x01\x00', [0xff, 0x0, 0xff000000], [0x0, 0xffffffff, 0xff000000, 0xffffff00], 'macvtap0\x00', 'batadv_slave_0\x00', {0xff}, {}, 0x32, 0x79, 0x4, 0x44}, 0x0, 0x100, 0x130, 0x0, {}, [@common=@srh={{0x30}, {0x73, 0x7f, 0x0, 0x2, 0x6, 0x1610, 0x51e8}}, @common=@eui64={{0x28}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x2, 0x3899, 0x1000, 0x2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x400)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000fc0)={0x2, &(0x7f0000000ec0)=[{0x2, 0x2, 0xb0}, {0x2, 0x2, 0x6, 0xef3a}]})
setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x85, &(0x7f0000002cc0), 0x10)
r11 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100009ac0b620110f211066865578ac0109029c000100000400090400bf900b64ea00090587033b"], 0x0)
r12 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(r11)
read$char_usb(r12, &(0x7f0000000000)=""/6, 0x6)
[ 75.129071][ T4666] Bluetooth: hci0: command tx timeout
[ 75.212167][ T5317] loop0: detected capacity change from 0 to 2048
[ 75.250258][ T5317] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 75.387241][ T5318] ------------[ cut here ]------------
[ 75.389959][ T5318] WARNING: CPU: 0 PID: 5318 at fs/udf/inode.c:2088 __udf_add_aext+0x524/0x6d0
[ 75.393851][ T5318] Modules linked in:
[ 75.395779][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 75.399189][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 75.403610][ T5318] RIP: 0010:__udf_add_aext+0x524/0x6d0
[ 75.406043][ T5318] Code: 49 e9 fe 49 8b 3e 4c 89 e6 e8 58 37 0c ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 bd 08 82 fe 90 <0f> 0b 90 e9 14 fc ff ff e8 af 08 82 fe 90 0f 0b 90 e9 66 fd ff ff
[ 75.415211][ T5318] RSP: 0018:ffffc9000d2af248 EFLAGS: 00010287
[ 75.417901][ T5318] RAX: ffffffff833e1ab3 RBX: dffffc0000000000 RCX: 0000000000100000
[ 75.421736][ T5318] RDX: ffffc9000e9bb000 RSI: 000000000002c2bd RDI: 000000000002c2be
[ 75.425294][ T5318] RBP: 1ffff92001a55ee5 R08: ffff8880348e2480 R09: 0000000000000002
[ 75.428343][ T5318] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001e0
[ 75.431555][ T5318] R13: 0000000000000000 R14: ffffc9000d2af720 R15: ffffc9000d2af728
[ 75.435012][ T5318] FS: 00007f585d0e46c0(0000) GS:ffff88808d730000(0000) knlGS:0000000000000000
[ 75.438998][ T5318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.441916][ T5318] CR2: 00007f585d0e3fc8 CR3: 000000004236e000 CR4: 0000000000352ef0
[ 75.445276][ T5318] Call Trace:
[ 75.446631][ T5318]
[ 75.447949][ T5318] udf_setup_indirect_aext+0x609/0x800
[ 75.450488][ T5318] ? __udf_add_aext+0x508/0x6d0
[ 75.452730][ T5318] udf_do_extend_file+0x870/0x1180
[ 75.455039][ T5318] ? __pfx_udf_do_extend_file+0x10/0x10
[ 75.457566][ T5318] udf_map_block+0xff2/0x45f0
[ 75.459900][ T5318] ? __pfx_hlock_conflict+0x10/0x10
[ 75.462270][ T5318] ? check_path+0x21/0x40
[ 75.464246][ T5318] ? __pfx_udf_map_block+0x10/0x10
[ 75.466464][ T5318] ? validate_chain+0x897/0x2140
[ 75.470548][ T5318] ? do_raw_spin_lock+0x121/0x290
[ 75.472880][ T5318] ? do_raw_spin_unlock+0x4d/0x240
[ 75.475173][ T5318] __udf_get_block+0x52/0x250
[ 75.477293][ T5318] ? create_empty_buffers+0x465/0x530
[ 75.480235][ T5318] __block_write_begin_int+0x6b5/0x1900
[ 75.483347][ T5318] ? __pfx_workingset_update_node+0x10/0x10
[ 75.485578][ T5318] ? __pfx_udf_get_block+0x10/0x10
[ 75.487758][ T5318] ? __pfx___block_write_begin_int+0x10/0x10
[ 75.490512][ T5318] ? __pfx_udf_get_block+0x10/0x10
[ 75.492788][ T5318] block_write_begin+0x8a/0x120
[ 75.494980][ T5318] ? udf_write_begin+0x92/0x270
[ 75.497144][ T5318] udf_write_begin+0x115/0x270
[ 75.499327][ T5318] generic_perform_write+0x2c5/0x900
[ 75.501424][ T5318] ? __pfx_generic_perform_write+0x10/0x10
[ 75.503942][ T5318] ? file_update_time+0x2da/0x490
[ 75.506218][ T5318] ? __generic_file_write_iter+0xf9/0x230
[ 75.508763][ T5318] ? udf_file_write_iter+0x1a3/0x6c0
[ 75.511168][ T5318] udf_file_write_iter+0x2d5/0x6c0
[ 75.513923][ T5318] vfs_write+0x5c9/0xb30
[ 75.515755][ T5318] ? __pfx_udf_file_write_iter+0x10/0x10
[ 75.518217][ T5318] ? __pfx_vfs_write+0x10/0x10
[ 75.520914][ T5318] ? __fget_files+0x2a/0x420
[ 75.523052][ T5318] __x64_sys_pwrite64+0x193/0x220
[ 75.525205][ T5318] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 75.527505][ T5318] ? do_syscall_64+0xbe/0xfa0
[ 75.529679][ T5318] do_syscall_64+0xfa/0xfa0
[ 75.531602][ T5318] ? lockdep_hardirqs_on+0x9c/0x150
[ 75.533751][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.535999][ T5318] ? clear_bhb_loop+0x60/0xb0
[ 75.537969][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.540751][ T5318] RIP: 0033:0x7f585c18f6c9
[ 75.542623][ T5318] 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
[ 75.550850][ T5318] RSP: 002b:00007f585d0e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 75.554248][ T5318] RAX: ffffffffffffffda RBX: 00007f585c3e6090 RCX: 00007f585c18f6c9
[ 75.557140][ T5318] RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000008
[ 75.560263][ T5318] RBP: 00007f585c211f91 R08: 0000000000000000 R09: 0000000000000000
[ 75.563726][ T5318] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000
[ 75.567021][ T5318] R13: 00007f585c3e6128 R14: 00007f585c3e6090 R15: 00007ffe69413798
[ 75.570663][ T5318]
[ 75.572081][ T5318] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.575367][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 75.578962][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 75.583658][ T5318] Call Trace:
[ 75.585317][ T5318]
[ 75.586483][ T5318] dump_stack_lvl+0x99/0x250
[ 75.588211][ T5318] ? __asan_memcpy+0x40/0x70
[ 75.589968][ T5318] ? __pfx_dump_stack_lvl+0x10/0x10
[ 75.592121][ T5318] ? __pfx__printk+0x10/0x10
[ 75.593915][ T5318] vpanic+0x237/0x6d0
[ 75.595724][ T5318] ? __pfx_vpanic+0x10/0x10
[ 75.597728][ T5318] panic+0xb9/0xc0
[ 75.599208][ T5318] ? __pfx_panic+0x10/0x10
[ 75.601147][ T5318] __warn+0x31b/0x4b0
[ 75.602966][ T5318] ? __udf_add_aext+0x524/0x6d0
[ 75.605217][ T5318] ? __udf_add_aext+0x524/0x6d0
[ 75.607354][ T5318] report_bug+0x2be/0x4f0
[ 75.609341][ T5318] ? __udf_add_aext+0x524/0x6d0
[ 75.611573][ T5318] ? __udf_add_aext+0x524/0x6d0
[ 75.613967][ T5318] ? __udf_add_aext+0x526/0x6d0
[ 75.616453][ T5318] handle_bug+0x84/0x160
[ 75.618510][ T5318] exc_invalid_op+0x1a/0x50
[ 75.620533][ T5318] asm_exc_invalid_op+0x1a/0x20
[ 75.622655][ T5318] RIP: 0010:__udf_add_aext+0x524/0x6d0
[ 75.625075][ T5318] Code: 49 e9 fe 49 8b 3e 4c 89 e6 e8 58 37 0c ff 31 c0 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 bd 08 82 fe 90 <0f> 0b 90 e9 14 fc ff ff e8 af 08 82 fe 90 0f 0b 90 e9 66 fd ff ff
[ 75.633394][ T5318] RSP: 0018:ffffc9000d2af248 EFLAGS: 00010287
[ 75.636162][ T5318] RAX: ffffffff833e1ab3 RBX: dffffc0000000000 RCX: 0000000000100000
[ 75.639667][ T5318] RDX: ffffc9000e9bb000 RSI: 000000000002c2bd RDI: 000000000002c2be
[ 75.643031][ T5318] RBP: 1ffff92001a55ee5 R08: ffff8880348e2480 R09: 0000000000000002
[ 75.646530][ T5318] R10: 0000000000000001 R11: 0000000000000002 R12: 00000000000001e0
[ 75.650083][ T5318] R13: 0000000000000000 R14: ffffc9000d2af720 R15: ffffc9000d2af728
[ 75.653580][ T5318] ? __udf_add_aext+0x523/0x6d0
[ 75.655620][ T5318] ? __udf_add_aext+0x523/0x6d0
[ 75.657823][ T5318] udf_setup_indirect_aext+0x609/0x800
[ 75.660317][ T5318] ? __udf_add_aext+0x508/0x6d0
[ 75.662468][ T5318] udf_do_extend_file+0x870/0x1180
[ 75.665062][ T5318] ? __pfx_udf_do_extend_file+0x10/0x10
[ 75.667847][ T5318] udf_map_block+0xff2/0x45f0
[ 75.669981][ T5318] ? __pfx_hlock_conflict+0x10/0x10
[ 75.672349][ T5318] ? check_path+0x21/0x40
[ 75.674262][ T5318] ? __pfx_udf_map_block+0x10/0x10
[ 75.676494][ T5318] ? validate_chain+0x897/0x2140
[ 75.678501][ T5318] ? do_raw_spin_lock+0x121/0x290
[ 75.680221][ T5318] ? do_raw_spin_unlock+0x4d/0x240
[ 75.682262][ T5318] __udf_get_block+0x52/0x250
[ 75.684221][ T5318] ? create_empty_buffers+0x465/0x530
[ 75.686449][ T5318] __block_write_begin_int+0x6b5/0x1900
[ 75.688740][ T5318] ? __pfx_workingset_update_node+0x10/0x10
[ 75.691165][ T5318] ? __pfx_udf_get_block+0x10/0x10
[ 75.693410][ T5318] ? __pfx___block_write_begin_int+0x10/0x10
[ 75.695688][ T5318] ? __pfx_udf_get_block+0x10/0x10
[ 75.697463][ T5318] block_write_begin+0x8a/0x120
[ 75.699152][ T5318] ? udf_write_begin+0x92/0x270
[ 75.700923][ T5318] udf_write_begin+0x115/0x270
[ 75.702628][ T5318] generic_perform_write+0x2c5/0x900
[ 75.704476][ T5318] ? __pfx_generic_perform_write+0x10/0x10
[ 75.706578][ T5318] ? file_update_time+0x2da/0x490
[ 75.708610][ T5318] ? __generic_file_write_iter+0xf9/0x230
[ 75.710886][ T5318] ? udf_file_write_iter+0x1a3/0x6c0
[ 75.713283][ T5318] udf_file_write_iter+0x2d5/0x6c0
[ 75.715583][ T5318] vfs_write+0x5c9/0xb30
[ 75.717412][ T5318] ? __pfx_udf_file_write_iter+0x10/0x10
[ 75.719878][ T5318] ? __pfx_vfs_write+0x10/0x10
[ 75.721985][ T5318] ? __fget_files+0x2a/0x420
[ 75.723983][ T5318] __x64_sys_pwrite64+0x193/0x220
[ 75.726255][ T5318] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 75.728587][ T5318] ? do_syscall_64+0xbe/0xfa0
[ 75.730628][ T5318] do_syscall_64+0xfa/0xfa0
[ 75.732648][ T5318] ? lockdep_hardirqs_on+0x9c/0x150
[ 75.734984][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.737718][ T5318] ? clear_bhb_loop+0x60/0xb0
[ 75.739802][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.742281][ T5318] RIP: 0033:0x7f585c18f6c9
[ 75.744228][ T5318] 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
[ 75.752525][ T5318] RSP: 002b:00007f585d0e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 75.756204][ T5318] RAX: ffffffffffffffda RBX: 00007f585c3e6090 RCX: 00007f585c18f6c9
[ 75.759723][ T5318] RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000008
[ 75.763161][ T5318] RBP: 00007f585c211f91 R08: 0000000000000000 R09: 0000000000000000
[ 75.766540][ T5318] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000
[ 75.769738][ T5318] R13: 00007f585c3e6128 R14: 00007f585c3e6090 R15: 00007ffe69413798
[ 75.773307][ T5318]
[ 75.775079][ T5318] Kernel Offset: disabled
[ 75.777062][ T5318] Rebooting in 86400 seconds..