./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2264843702 <...> Warning: Permanently added '10.128.0.210' (ED25519) to the list of known hosts. execve("./syz-executor2264843702", ["./syz-executor2264843702"], 0x7fff69535590 /* 10 vars */) = 0 brk(NULL) = 0x555564020000 brk(0x555564020d00) = 0x555564020d00 arch_prctl(ARCH_SET_FS, 0x555564020380) = 0 set_tid_address(0x555564020650) = 5082 set_robust_list(0x555564020660, 24) = 0 rseq(0x555564020ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2264843702", 4096) = 28 getrandom("\xd8\x1f\xf9\x9a\x46\x27\xbd\xf0", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555564020d00 brk(0x555564041d00) = 0x555564041d00 brk(0x555564042000) = 0x555564042000 mprotect(0x7f156726d000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 getrandom("\x25\xca\xfa\x81\xc5\x60\x0c\x42", 8, GRND_NONBLOCK) = 8 mkdir("./syzkaller.7fnGoV", 0700) = 0 chmod("./syzkaller.7fnGoV", 0777) = 0 chdir("./syzkaller.7fnGoV") = 0 mkdir("./0", 0777) = 0 openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) close(3) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5083 attached , child_tidptr=0x555564020650) = 5083 [pid 5083] set_robust_list(0x555564020660, 24) = 0 [pid 5083] chdir("./0") = 0 [pid 5083] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5083] setpgid(0, 0) = 0 [pid 5083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5083] write(3, "1000", 4) = 4 [pid 5083] close(3) = 0 [pid 5083] symlink("/dev/binderfs", "./binderfs") = 0 [pid 5083] write(1, "executing program\n", 18executing program ) = 18 [pid 5083] memfd_create("syzkaller", 0) = 3 [pid 5083] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f155ec00000 [pid 5083] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 524288) = 524288 [pid 5083] munmap(0x7f155ec00000, 138412032) = 0 [pid 5083] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 [pid 5083] ioctl(4, LOOP_SET_FD, 3) = 0 [pid 5083] close(3) = 0 [pid 5083] close(4) = 0 [pid 5083] mkdir("./file1", 0777) = 0 [ 56.435507][ T5083] loop0: detected capacity change from 0 to 1024 [pid 5083] mount("/dev/loop0", "./file1", "ext4", MS_RELATIME, "user_xattr,nombcache,noblock_validity,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,"...) = 0 [pid 5083] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3 [pid 5083] chdir("./file1") = 0 [pid 5083] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy) [pid 5083] setxattr("./file0", "trusted.overlay.upper", "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc0\x23\xff\x06\x00\x00\xff\xff\x1a\x2b\x38\xa3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65259, 0) = 0 [pid 5083] chdir("./file0") = 0 [pid 5083] openat(AT_FDCWD, ".", O_RDONLY) = 4 [pid 5083] getdents64(4, NULL, 0) = -1 EINVAL (Invalid argument) [pid 5083] exit_group(0) = ? [pid 5083] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5083, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [ 56.482910][ T5083] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 getdents64(3, 0x5555640216f0 /* 4 entries */, 32768) = 112 umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 unlink("./0/binderfs") = 0 [ 56.557140][ T5082] EXT4-fs warning (device loop0): ext4_xattr_inode_create:1471: refuse to create EA inode when umounting [ 56.568685][ T5082] ------------[ cut here ]------------ [ 56.574138][ T5082] WARNING: CPU: 0 PID: 5082 at fs/ext4/xattr.c:1472 ext4_xattr_inode_lookup_create+0xc38/0x1ea0 [ 56.584652][ T5082] Modules linked in: [ 56.588631][ T5082] CPU: 0 PID: 5082 Comm: syz-executor226 Not tainted 6.9.0-syzkaller-10323-g8f6a15f095a6 #0 [ 56.598913][ T5082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 56.609044][ T5082] RIP: 0010:ext4_xattr_inode_lookup_create+0xc38/0x1ea0 [ 56.615976][ T5082] Code: 18 e9 b4 03 00 00 4d 89 e5 e8 24 5d 2c ff 4c 89 ff 48 c7 c6 28 a4 b8 8d ba bf 05 00 00 48 c7 c1 40 a1 df 8b e8 39 15 fc ff 90 <0f> 0b 90 49 c7 c4 ea ff ff ff 4c 8b 74 24 68 4c 8b 7c 24 18 e9 96 [ 56.635647][ T5082] RSP: 0018:ffffc900034a7120 EFLAGS: 00010246 [ 56.641785][ T5082] RAX: 347f6253c1206700 RBX: 0000000000000000 RCX: 347f6253c1206700 [ 56.649830][ T5082] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 56.657865][ T5082] RBP: ffffc900034a72f0 R08: ffffffff8176a12c R09: 1ffff92000694d9c [ 56.665862][ T5082] R10: dffffc0000000000 R11: fffff52000694d9d R12: dffffc0000000000 [ 56.673926][ T5082] R13: dffffc0000000000 R14: ffffc900034a7230 R15: ffff888023e3c000 [ 56.681931][ T5082] FS: 0000555564020380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 56.690942][ T5082] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.697530][ T5082] CR2: 00005555640296f8 CR3: 0000000078050000 CR4: 00000000003506f0 [ 56.705558][ T5082] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.713601][ T5082] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.721621][ T5082] Call Trace: [ 56.724896][ T5082] [ 56.727893][ T5082] ? __warn+0x163/0x4e0 [ 56.732063][ T5082] ? ext4_xattr_inode_lookup_create+0xc38/0x1ea0 [ 56.738448][ T5082] ? report_bug+0x2b3/0x500 [ 56.742980][ T5082] ? ext4_xattr_inode_lookup_create+0xc38/0x1ea0 [ 56.749375][ T5082] ? handle_bug+0x3e/0x70 [ 56.753718][ T5082] ? exc_invalid_op+0x1a/0x50 [ 56.758437][ T5082] ? asm_exc_invalid_op+0x1a/0x20 [ 56.763474][ T5082] ? __wake_up_klogd+0xcc/0x110 [ 56.768389][ T5082] ? ext4_xattr_inode_lookup_create+0xc38/0x1ea0 [ 56.774739][ T5082] ? __pfx_ext4_xattr_inode_lookup_create+0x10/0x10 [ 56.781394][ T5082] ? bdev_getblk+0x73/0x610 [ 56.785917][ T5082] ? ext4_get_group_desc+0x113/0x4b0 [ 56.791288][ T5082] ? ext4_get_group_desc+0x410/0x4b0 [ 56.796579][ T5082] ? ext4_get_group_desc+0x113/0x4b0 [ 56.801947][ T5082] ? ext4_xattr_block_set+0xf8/0x3880 [ 56.807332][ T5082] ext4_xattr_block_set+0x277/0x3880 [ 56.812678][ T5082] ? ext4_xattr_inode_get+0x1bc/0x490 [ 56.818142][ T5082] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 56.823870][ T5082] ? ext4_xattr_ibody_find+0x46b/0x670 [ 56.829382][ T5082] ? ext4_xattr_block_find+0xda/0x520 [ 56.834795][ T5082] ext4_expand_extra_isize_ea+0x12d7/0x1cf0 [ 56.840759][ T5082] ? __pfx_ext4_expand_extra_isize_ea+0x10/0x10 [ 56.847008][ T5082] ? down_write_trylock+0x209/0x3b0 [ 56.852280][ T5082] ? __ext4_mark_inode_dirty+0x491/0x880 [ 56.857950][ T5082] ? dquot_initialize_needed+0x130/0x320 [ 56.863593][ T5082] __ext4_expand_extra_isize+0x2fb/0x3e0 [ 56.869292][ T5082] __ext4_mark_inode_dirty+0x524/0x880 [ 56.874761][ T5082] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 56.880782][ T5082] ? __mark_inode_dirty+0x22e/0xe20 [ 56.885988][ T5082] ? do_raw_spin_lock+0x14f/0x370 [ 56.891079][ T5082] ? ext4_journal_check_start+0x175/0x250 [ 56.896813][ T5082] ? __ext4_journal_start_sb+0x290/0x600 [ 56.902501][ T5082] ext4_dirty_inode+0xce/0x110 [ 56.907276][ T5082] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 56.912774][ T5082] __mark_inode_dirty+0x325/0xe20 [ 56.917854][ T5082] iput+0x1fe/0x930 [ 56.921684][ T5082] __dentry_kill+0x20d/0x630 [ 56.926282][ T5082] ? shrink_kill+0x8d/0x2c0 [ 56.930842][ T5082] shrink_kill+0xa9/0x2c0 [ 56.935187][ T5082] shrink_dentry_list+0x2c0/0x5b0 [ 56.940257][ T5082] shrink_dcache_parent+0xcb/0x3b0 [ 56.945380][ T5082] ? __pfx_shrink_dcache_parent+0x10/0x10 [ 56.951159][ T5082] ? down_read_trylock+0x21b/0x3c0 [ 56.956288][ T5082] ? __pfx_down_read_trylock+0x10/0x10 [ 56.961792][ T5082] do_one_tree+0x23/0xe0 [ 56.966045][ T5082] shrink_dcache_for_umount+0x7d/0x130 [ 56.971575][ T5082] generic_shutdown_super+0x6a/0x2d0 [ 56.976874][ T5082] kill_block_super+0x44/0x90 [ 56.981592][ T5082] ext4_kill_sb+0x68/0xa0 [ 56.985933][ T5082] deactivate_locked_super+0xc4/0x130 [ 56.991373][ T5082] cleanup_mnt+0x426/0x4c0 [ 56.995797][ T5082] ? _raw_spin_unlock_irq+0x23/0x50 [ 57.001035][ T5082] task_work_run+0x24f/0x310 [ 57.005639][ T5082] ? __pfx_task_work_run+0x10/0x10 [ 57.010809][ T5082] ? path_umount+0x284/0xf80 [ 57.015417][ T5082] ptrace_notify+0x2d2/0x380 [ 57.020081][ T5082] ? __pfx_path_umount+0x10/0x10 [ 57.025027][ T5082] ? user_path_at_empty+0x4c/0x60 [ 57.030121][ T5082] ? __pfx_ptrace_notify+0x10/0x10 [ 57.035253][ T5082] ? __x64_sys_umount+0x126/0x170 [ 57.040352][ T5082] ? __pfx___x64_sys_umount+0x10/0x10 [ 57.045748][ T5082] syscall_exit_work+0xc6/0x190 [ 57.050751][ T5082] syscall_exit_to_user_mode+0x273/0x370 [ 57.056405][ T5082] do_syscall_64+0x102/0x240 [ 57.061139][ T5082] ? clear_bhb_loop+0x35/0x90 [ 57.065832][ T5082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.071811][ T5082] RIP: 0033:0x7f15671fa587 [ 57.076271][ T5082] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 [ 57.095966][ T5082] RSP: 002b:00007ffeafe5a078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 [ 57.104436][ T5082] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f15671fa587 [ 57.112472][ T5082] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffeafe5a130 [ 57.120522][ T5082] RBP: 00007ffeafe5a130 R08: 0000000000000000 R09: 0000000000000000 [ 57.128614][ T5082] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffeafe5b1a0 [ 57.136587][ T5082] R13: 00005555640216c0 R14: 431bde82d7b634db R15: 00007ffeafe5b1c0 [ 57.144610][ T5082] [ 57.147707][ T5082] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 57.154970][ T5082] CPU: 0 PID: 5082 Comm: syz-executor226 Not tainted 6.9.0-syzkaller-10323-g8f6a15f095a6 #0 [ 57.165030][ T5082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 57.175069][ T5082] Call Trace: [ 57.178335][ T5082] [ 57.181252][ T5082] dump_stack_lvl+0x241/0x360 [ 57.185918][ T5082] ? __pfx_dump_stack_lvl+0x10/0x10 [ 57.191119][ T5082] ? __pfx__printk+0x10/0x10 [ 57.195701][ T5082] ? vscnprintf+0x5d/0x90 [ 57.200014][ T5082] panic+0x349/0x860 [ 57.203893][ T5082] ? __warn+0x172/0x4e0 [ 57.208042][ T5082] ? __pfx_panic+0x10/0x10 [ 57.212471][ T5082] __warn+0x346/0x4e0 [ 57.216449][ T5082] ? ext4_xattr_inode_lookup_create+0xc38/0x1ea0 [ 57.222775][ T5082] report_bug+0x2b3/0x500 [ 57.227124][ T5082] ? ext4_xattr_inode_lookup_create+0xc38/0x1ea0 [ 57.233654][ T5082] handle_bug+0x3e/0x70 [ 57.237819][ T5082] exc_invalid_op+0x1a/0x50 [ 57.242321][ T5082] asm_exc_invalid_op+0x1a/0x20 [ 57.247166][ T5082] RIP: 0010:ext4_xattr_inode_lookup_create+0xc38/0x1ea0 [ 57.254102][ T5082] Code: 18 e9 b4 03 00 00 4d 89 e5 e8 24 5d 2c ff 4c 89 ff 48 c7 c6 28 a4 b8 8d ba bf 05 00 00 48 c7 c1 40 a1 df 8b e8 39 15 fc ff 90 <0f> 0b 90 49 c7 c4 ea ff ff ff 4c 8b 74 24 68 4c 8b 7c 24 18 e9 96 [ 57.273709][ T5082] RSP: 0018:ffffc900034a7120 EFLAGS: 00010246 [ 57.279782][ T5082] RAX: 347f6253c1206700 RBX: 0000000000000000 RCX: 347f6253c1206700 [ 57.287750][ T5082] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 57.295734][ T5082] RBP: ffffc900034a72f0 R08: ffffffff8176a12c R09: 1ffff92000694d9c [ 57.303707][ T5082] R10: dffffc0000000000 R11: fffff52000694d9d R12: dffffc0000000000 [ 57.311678][ T5082] R13: dffffc0000000000 R14: ffffc900034a7230 R15: ffff888023e3c000 [ 57.319655][ T5082] ? __wake_up_klogd+0xcc/0x110 [ 57.324529][ T5082] ? __pfx_ext4_xattr_inode_lookup_create+0x10/0x10 [ 57.331127][ T5082] ? bdev_getblk+0x73/0x610 [ 57.335624][ T5082] ? ext4_get_group_desc+0x113/0x4b0 [ 57.340907][ T5082] ? ext4_get_group_desc+0x410/0x4b0 [ 57.346187][ T5082] ? ext4_get_group_desc+0x113/0x4b0 [ 57.351478][ T5082] ? ext4_xattr_block_set+0xf8/0x3880 [ 57.356852][ T5082] ext4_xattr_block_set+0x277/0x3880 [ 57.362140][ T5082] ? ext4_xattr_inode_get+0x1bc/0x490 [ 57.367523][ T5082] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 57.373244][ T5082] ? ext4_xattr_ibody_find+0x46b/0x670 [ 57.378699][ T5082] ? ext4_xattr_block_find+0xda/0x520 [ 57.384071][ T5082] ext4_expand_extra_isize_ea+0x12d7/0x1cf0 [ 57.390070][ T5082] ? __pfx_ext4_expand_extra_isize_ea+0x10/0x10 [ 57.396306][ T5082] ? down_write_trylock+0x209/0x3b0 [ 57.401497][ T5082] ? __ext4_mark_inode_dirty+0x491/0x880 [ 57.407123][ T5082] ? dquot_initialize_needed+0x130/0x320 [ 57.412762][ T5082] __ext4_expand_extra_isize+0x2fb/0x3e0 [ 57.418500][ T5082] __ext4_mark_inode_dirty+0x524/0x880 [ 57.423974][ T5082] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 57.429969][ T5082] ? __mark_inode_dirty+0x22e/0xe20 [ 57.435168][ T5082] ? do_raw_spin_lock+0x14f/0x370 [ 57.440199][ T5082] ? ext4_journal_check_start+0x175/0x250 [ 57.445918][ T5082] ? __ext4_journal_start_sb+0x290/0x600 [ 57.451550][ T5082] ext4_dirty_inode+0xce/0x110 [ 57.456311][ T5082] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 57.461680][ T5082] __mark_inode_dirty+0x325/0xe20 [ 57.466701][ T5082] iput+0x1fe/0x930 [ 57.470512][ T5082] __dentry_kill+0x20d/0x630 [ 57.475099][ T5082] ? shrink_kill+0x8d/0x2c0 [ 57.479594][ T5082] shrink_kill+0xa9/0x2c0 [ 57.483941][ T5082] shrink_dentry_list+0x2c0/0x5b0 [ 57.488977][ T5082] shrink_dcache_parent+0xcb/0x3b0 [ 57.494097][ T5082] ? __pfx_shrink_dcache_parent+0x10/0x10 [ 57.499823][ T5082] ? down_read_trylock+0x21b/0x3c0 [ 57.504941][ T5082] ? __pfx_down_read_trylock+0x10/0x10 [ 57.510406][ T5082] do_one_tree+0x23/0xe0 [ 57.514649][ T5082] shrink_dcache_for_umount+0x7d/0x130 [ 57.520105][ T5082] generic_shutdown_super+0x6a/0x2d0 [ 57.525394][ T5082] kill_block_super+0x44/0x90 [ 57.530072][ T5082] ext4_kill_sb+0x68/0xa0 [ 57.534398][ T5082] deactivate_locked_super+0xc4/0x130 [ 57.539787][ T5082] cleanup_mnt+0x426/0x4c0 [ 57.544225][ T5082] ? _raw_spin_unlock_irq+0x23/0x50 [ 57.549561][ T5082] task_work_run+0x24f/0x310 [ 57.554166][ T5082] ? __pfx_task_work_run+0x10/0x10 [ 57.559278][ T5082] ? path_umount+0x284/0xf80 [ 57.563877][ T5082] ptrace_notify+0x2d2/0x380 [ 57.568470][ T5082] ? __pfx_path_umount+0x10/0x10 [ 57.573407][ T5082] ? user_path_at_empty+0x4c/0x60 [ 57.578429][ T5082] ? __pfx_ptrace_notify+0x10/0x10 [ 57.583545][ T5082] ? __x64_sys_umount+0x126/0x170 [ 57.588566][ T5082] ? __pfx___x64_sys_umount+0x10/0x10 [ 57.593933][ T5082] syscall_exit_work+0xc6/0x190 [ 57.598787][ T5082] syscall_exit_to_user_mode+0x273/0x370 [ 57.604415][ T5082] do_syscall_64+0x102/0x240 [ 57.608999][ T5082] ? clear_bhb_loop+0x35/0x90 [ 57.613675][ T5082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.619567][ T5082] RIP: 0033:0x7f15671fa587 [ 57.623977][ T5082] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 [ 57.643575][ T5082] RSP: 002b:00007ffeafe5a078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 [ 57.651985][ T5082] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f15671fa587 [ 57.660079][ T5082] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffeafe5a130 [ 57.668048][ T5082] RBP: 00007ffeafe5a130 R08: 0000000000000000 R09: 0000000000000000 [ 57.676008][ T5082] R10: 00000000ffffffff R11: 0000000000000206 R12: 00007ffeafe5b1a0 [ 57.683977][ T5082] R13: 00005555640216c0 R14: 431bde82d7b634db R15: 00007ffeafe5b1c0 [ 57.691955][ T5082] [ 57.695078][ T5082] Kernel Offset: disabled [ 57.699447][ T5082] Rebooting in 86400 seconds..