syzkaller
syzkaller login: [ 7.841133][ T112] udevd (112) used greatest stack depth: 22912 bytes left
[ 15.326565][ T30] kauditd_printk_skb: 48 callbacks suppressed
[ 15.326578][ T30] audit: type=1400 audit(1767809349.222:59): avc: denied { transition } for pid=223 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 15.331824][ T30] audit: type=1400 audit(1767809349.222:60): avc: denied { noatsecure } for pid=223 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 15.335047][ T30] audit: type=1400 audit(1767809349.222:61): avc: denied { write } for pid=223 comm="sh" path="pipe:[1393]" dev="pipefs" ino=1393 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 15.338288][ T30] audit: type=1400 audit(1767809349.222:62): avc: denied { rlimitinh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 15.341266][ T30] audit: type=1400 audit(1767809349.222:63): avc: denied { siginh } for pid=223 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 16.490083][ T226] sshd-session (226) used greatest stack depth: 22752 bytes left
Warning: Permanently added '10.128.10.21' (ED25519) to the list of known hosts.
2026/01/07 18:09:17 parsed 1 programs
[ 24.044036][ T30] audit: type=1400 audit(1767809357.942:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 24.064714][ T30] audit: type=1400 audit(1767809357.942:65): avc: denied { module_request } for pid=281 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 24.682611][ T30] audit: type=1400 audit(1767809358.582:66): avc: denied { mounton } for pid=290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 24.683630][ T290] cgroup: Unknown subsys name 'net'
[ 24.705235][ T30] audit: type=1400 audit(1767809358.582:67): avc: denied { mount } for pid=290 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 24.733253][ T30] audit: type=1400 audit(1767809358.602:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 24.733594][ T290] cgroup: Unknown subsys name 'devices'
[ 24.872993][ T290] cgroup: Unknown subsys name 'hugetlb'
[ 24.878582][ T290] cgroup: Unknown subsys name 'rlimit'
[ 25.049793][ T30] audit: type=1400 audit(1767809358.942:69): avc: denied { setattr } for pid=290 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 25.072971][ T30] audit: type=1400 audit(1767809358.942:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 25.093368][ T30] audit: type=1400 audit(1767809358.942:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 25.098759][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 25.113650][ T30] audit: type=1400 audit(1767809358.942:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
Setting up swapspace version 1, size = 127995904 bytes
[ 25.143192][ T30] audit: type=1400 audit(1767809358.942:73): avc: denied { mounton } for pid=290 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 25.174759][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 25.593653][ T294] request_module fs-gadgetfs succeeded, but still no fs?
[ 25.821998][ T311] syz-executor (311) used greatest stack depth: 21408 bytes left
[ 26.016925][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.023984][ T336] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.031268][ T336] device bridge_slave_0 entered promiscuous mode
[ 26.038259][ T336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.045319][ T336] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.052684][ T336] device bridge_slave_1 entered promiscuous mode
[ 26.094184][ T336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.101217][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 26.108517][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.115539][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 26.131125][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 26.138652][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.145997][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.154842][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 26.163098][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.170111][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 26.179432][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 26.187644][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.194681][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 26.205331][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 26.214204][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 26.226326][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 26.236672][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 26.244860][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 26.252307][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 26.260233][ T336] device veth0_vlan entered promiscuous mode
[ 26.269389][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 26.278176][ T336] device veth1_macvtap entered promiscuous mode
[ 26.286733][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 26.296356][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2026/01/07 18:09:20 executed programs: 0
[ 26.601119][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.608184][ T360] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.615568][ T360] device bridge_slave_0 entered promiscuous mode
[ 26.622652][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.629672][ T360] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.637083][ T360] device bridge_slave_1 entered promiscuous mode
[ 26.679271][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.686311][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 26.693556][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.700560][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 26.723016][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 26.730468][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.737842][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.746617][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 26.755301][ T45] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.762324][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 26.775419][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 26.783638][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 26.791931][ T45] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.798944][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 26.808737][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 26.816746][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 26.825888][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 26.833993][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 26.849402][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 26.857796][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 26.867918][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 26.875873][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 26.884048][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 26.891529][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 26.899549][ T360] device veth0_vlan entered promiscuous mode
[ 26.913852][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 26.921997][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 26.930701][ T360] device veth1_macvtap entered promiscuous mode
[ 26.939956][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 26.947671][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 26.955879][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 26.970156][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 26.978470][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 27.005758][ T360] ------------[ cut here ]------------
[ 27.011231][ T360] WARNING: CPU: 0 PID: 360 at fs/inode.c:335 drop_nlink+0xc5/0x110
[ 27.019329][ T360] Modules linked in:
[ 27.024673][ T360] CPU: 0 PID: 360 Comm: syz-executor Not tainted syzkaller #0
[ 27.032267][ T360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 27.042527][ T360] RIP: 0010:drop_nlink+0xc5/0x110
[ 27.047557][ T360] Code: 1b 48 8d bb b8 04 00 00 be 08 00 00 00 e8 e3 34 f2 ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1b b0 b3 ff <0f> 0b eb 86 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5e ff ff ff 4c
[ 27.067183][ T360] RSP: 0018:ffffc90002bf7ca8 EFLAGS: 00010293
[ 27.073357][ T360] RAX: ffffffff81b50f35 RBX: ffff88811f736e88 RCX: ffff88810d5b13c0
[ 27.081340][ T360] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 27.089496][ T360] RBP: ffffc90002bf7cd0 R08: 0000000000000004 R09: 0000000000000003
[ 27.097624][ T360] R10: fffff5200057ef84 R11: 1ffff9200057ef84 R12: dffffc0000000000
[ 27.106208][ T360] R13: 1ffff11023ee6dda R14: ffff88811f736ed0 R15: 0000000000000000
[ 27.114301][ T360] FS: 0000555594586500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 27.123345][ T360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 27.129918][ T360] CR2: 00005555945a94e8 CR3: 000000012221c000 CR4: 00000000003506b0
[ 27.137908][ T360] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 27.145942][ T360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 27.154104][ T360] Call Trace:
[ 27.157365][ T360]
[ 27.160271][ T360] shmem_rmdir+0x5b/0x90
[ 27.164636][ T360] vfs_rmdir+0x313/0x460
[ 27.168894][ T360] incfs_kill_sb+0x105/0x220
[ 27.173555][ T360] deactivate_locked_super+0xa0/0x100
[ 27.178934][ T360] deactivate_super+0xaf/0xe0
[ 27.183783][ T360] cleanup_mnt+0x446/0x500
[ 27.188203][ T360] __cleanup_mnt+0x19/0x20
[ 27.192675][ T360] task_work_run+0x127/0x190
[ 27.197264][ T360] exit_to_user_mode_loop+0xd0/0xe0
[ 27.202512][ T360] exit_to_user_mode_prepare+0x87/0xd0
[ 27.208255][ T360] syscall_exit_to_user_mode+0x1a/0x30
[ 27.213850][ T360] do_syscall_64+0x58/0xa0
[ 27.218287][ T360] ? clear_bhb_loop+0x50/0xa0
[ 27.223150][ T360] ? clear_bhb_loop+0x50/0xa0
[ 27.229235][ T360] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 27.235213][ T360] RIP: 0033:0x7f294ea56a77
[ 27.239628][ T360] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 27.260035][ T360] RSP: 002b:00007ffe4d4c2468 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 27.268629][ T360] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f294ea56a77
[ 27.276774][ T360] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe4d4c2520
[ 27.284790][ T360] RBP: 00007ffe4d4c2520 R08: 0000000000000000 R09: 0000000000000000
[ 27.292893][ T360] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe4d4c35b0
[ 27.300881][ T360] R13: 00007f294ead9d7d R14: 0000000000006964 R15: 00007ffe4d4c35f0
[ 27.308889][ T360]
[ 27.312041][ T360] ---[ end trace b7d6dc927ce9078c ]---
[ 27.317538][ T360] ==================================================================
[ 27.325571][ T360] BUG: KASAN: null-ptr-deref in ihold+0x20/0x60
[ 27.331786][ T360] Write of size 4 at addr 0000000000000170 by task syz-executor/360
[ 27.339732][ T360]
[ 27.342040][ T360] CPU: 1 PID: 360 Comm: syz-executor Tainted: G W syzkaller #0
[ 27.350873][ T360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 27.360908][ T360] Call Trace:
[ 27.364165][ T360]
[ 27.367074][ T360] __dump_stack+0x21/0x30
[ 27.371387][ T360] dump_stack_lvl+0xee/0x150
[ 27.375964][ T360] ? show_regs_print_info+0x20/0x20
[ 27.381137][ T360] ? _raw_spin_lock+0x8e/0xe0
[ 27.385783][ T360] ? _raw_spin_trylock_bh+0x130/0x130
[ 27.391124][ T360] ? ihold+0x20/0x60
[ 27.394991][ T360] kasan_report+0xe7/0x140
[ 27.399378][ T360] ? ihold+0x20/0x60
[ 27.403241][ T360] kasan_check_range+0x280/0x290
[ 27.408150][ T360] __kasan_check_write+0x14/0x20
[ 27.413063][ T360] ihold+0x20/0x60
[ 27.416758][ T360] vfs_rmdir+0x1f0/0x460
[ 27.420973][ T360] incfs_kill_sb+0x105/0x220
[ 27.425537][ T360] deactivate_locked_super+0xa0/0x100
[ 27.430889][ T360] deactivate_super+0xaf/0xe0
[ 27.435538][ T360] cleanup_mnt+0x446/0x500
[ 27.439929][ T360] __cleanup_mnt+0x19/0x20
[ 27.444318][ T360] task_work_run+0x127/0x190
[ 27.448876][ T360] exit_to_user_mode_loop+0xd0/0xe0
[ 27.454049][ T360] exit_to_user_mode_prepare+0x87/0xd0
[ 27.459475][ T360] syscall_exit_to_user_mode+0x1a/0x30
[ 27.464906][ T360] do_syscall_64+0x58/0xa0
[ 27.469295][ T360] ? clear_bhb_loop+0x50/0xa0
[ 27.473942][ T360] ? clear_bhb_loop+0x50/0xa0
[ 27.478592][ T360] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 27.484456][ T360] RIP: 0033:0x7f294ea56a77
[ 27.488843][ T360] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 27.508421][ T360] RSP: 002b:00007ffe4d4c2468 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 27.516806][ T360] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f294ea56a77
[ 27.524748][ T360] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe4d4c2520
[ 27.532688][ T360] RBP: 00007ffe4d4c2520 R08: 0000000000000000 R09: 0000000000000000
[ 27.540629][ T360] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe4d4c35b0
[ 27.548571][ T360] R13: 00007f294ead9d7d R14: 0000000000006964 R15: 00007ffe4d4c35f0
[ 27.556516][ T360]
[ 27.559508][ T360] ==================================================================
[ 27.567535][ T360] Disabling lock debugging due to kernel taint
[ 27.574898][ T360] BUG: kernel NULL pointer dereference, address: 0000000000000170
[ 27.582698][ T360] #PF: supervisor write access in kernel mode
[ 27.588741][ T360] #PF: error_code(0x0002) - not-present page
[ 27.594691][ T360] PGD 11fea2067 P4D 11fea2067 PUD 0
[ 27.599967][ T360] Oops: 0002 [#1] PREEMPT SMP KASAN
[ 27.605143][ T360] CPU: 1 PID: 360 Comm: syz-executor Tainted: G B W syzkaller #0
[ 27.613968][ T360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 27.623999][ T360] RIP: 0010:ihold+0x26/0x60
[ 27.629621][ T360] Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 31 a8 b3 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 d0 2c f2 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 b1
[ 27.649316][ T360] RSP: 0018:ffffc90002bf7ce8 EFLAGS: 00010246
[ 27.655372][ T360] RAX: ffff88810d5b1300 RBX: 0000000000000000 RCX: ffff88810d5b13c0
[ 27.663326][ T360] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff
[ 27.673945][ T360] RBP: ffffc90002bf7cf8 R08: 0000000000000004 R09: 0000000000000003
[ 27.690847][ T360] R10: fffffbfff0e1824c R11: 1ffffffff0e1824c R12: 1ffff11021a20c8e
[ 27.698816][ T360] R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000000
[ 27.707110][ T360] FS: 0000555594586500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 27.716123][ T360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 27.723431][ T360] CR2: 0000000000000170 CR3: 000000012221c000 CR4: 00000000003506a0
[ 27.735470][ T360] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 27.743428][ T360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 27.751385][ T360] Call Trace:
[ 27.754650][ T360]
[ 27.757564][ T360] vfs_rmdir+0x1f0/0x460
[ 27.761791][ T360] incfs_kill_sb+0x105/0x220
[ 27.766363][ T360] deactivate_locked_super+0xa0/0x100
[ 27.771715][ T360] deactivate_super+0xaf/0xe0
[ 27.776370][ T360] cleanup_mnt+0x446/0x500
[ 27.780767][ T360] __cleanup_mnt+0x19/0x20
[ 27.785163][ T360] task_work_run+0x127/0x190
[ 27.789733][ T360] exit_to_user_mode_loop+0xd0/0xe0
[ 27.794915][ T360] exit_to_user_mode_prepare+0x87/0xd0
[ 27.800350][ T360] syscall_exit_to_user_mode+0x1a/0x30
[ 27.805787][ T360] do_syscall_64+0x58/0xa0
[ 27.810187][ T360] ? clear_bhb_loop+0x50/0xa0
[ 27.814842][ T360] ? clear_bhb_loop+0x50/0xa0
[ 27.819500][ T360] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 27.825373][ T360] RIP: 0033:0x7f294ea56a77
[ 27.829766][ T360] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 27.849349][ T360] RSP: 002b:00007ffe4d4c2468 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 27.857743][ T360] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f294ea56a77
[ 27.865693][ T360] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe4d4c2520
[ 27.873642][ T360] RBP: 00007ffe4d4c2520 R08: 0000000000000000 R09: 0000000000000000
[ 27.881589][ T360] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe4d4c35b0
[ 27.889538][ T360] R13: 00007f294ead9d7d R14: 0000000000006964 R15: 00007ffe4d4c35f0
[ 27.897490][ T360]
[ 27.900484][ T360] Modules linked in:
[ 27.904366][ T360] CR2: 0000000000000170
[ 27.908502][ T360] ---[ end trace b7d6dc927ce9078d ]---
[ 27.913933][ T360] RIP: 0010:ihold+0x26/0x60
[ 27.918420][ T360] Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 31 a8 b3 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 d0 2c f2 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 b1
[ 27.938000][ T360] RSP: 0018:ffffc90002bf7ce8 EFLAGS: 00010246
[ 27.944046][ T360] RAX: ffff88810d5b1300 RBX: 0000000000000000 RCX: ffff88810d5b13c0
[ 27.951998][ T360] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff
[ 27.959948][ T360] RBP: ffffc90002bf7cf8 R08: 0000000000000004 R09: 0000000000000003
[ 27.967899][ T360] R10: fffffbfff0e1824c R11: 1ffffffff0e1824c R12: 1ffff11021a20c8e
[ 27.975853][ T360] R13: dffffc0000000000 R14: 0000000000000001 R15: 0000000000000000
[ 27.983801][ T360] FS: 0000555594586500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 27.992709][ T360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 27.999268][ T360] CR2: 0000000000000170 CR3: 000000012221c000 CR4: 00000000003506a0
[ 28.007219][ T360] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 28.015166][ T360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 28.023115][ T360] Kernel panic - not syncing: Fatal exception
[ 28.029398][ T360] Kernel Offset: disabled
[ 28.033701][ T360] Rebooting in 86400 seconds..