Warning: Permanently added '10.128.10.12' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 40.974539][ T21] ------------[ cut here ]------------ executing program [ 40.976058][ T21] ODEBUG: active_state not available (active state 0) object type: rcu_head hint: 0x0 [ 40.979362][ T21] WARNING: CPU: 1 PID: 21 at lib/debugobjects.c:505 debug_object_active_state+0x174/0x1dc [ 40.981945][ T21] Modules linked in: [ 40.982914][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Not tainted 6.1.0-rc5-syzkaller-32269-g9500fc6e9e60 #0 [ 40.985541][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 40.988263][ T21] Workqueue: events kfree_rcu_work [ 40.989633][ T21] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 40.991756][ T21] pc : debug_object_active_state+0x174/0x1dc executing program [ 40.993365][ T21] lr : debug_object_active_state+0x174/0x1dc executing program [ 40.994971][ T21] sp : ffff80000f33bcc0 [ 40.996074][ T21] x29: ffff80000f33bcc0 x28: 0000000000000150 x27: 0000000000000000 [ 40.998191][ T21] x26: 0000000000000000 x25: ffff0001fefde3e8 x24: 0000000000000000 [ 41.000310][ T21] x23: 0000000000000001 x22: 0000000000000000 x21: ffff80000f175000 executing program [ 41.002450][ T21] x20: ffff0000cc581000 x19: ffff80000c0eec40 x18: 0000000000000225 [ 41.004600][ T21] x17: ffff80000c0ed83c x16: ffff80000dc18158 x15: ffff0000c0331a40 [ 41.006705][ T21] x14: 0000000000000000 x13: 00000000ffffffff x12: ffff0000c0331a40 [ 41.008837][ T21] x11: ff808000081c6510 x10: 0000000000000000 x9 : e93e9ee3facb8300 executing program [ 41.010950][ T21] x8 : e93e9ee3facb8300 x7 : ffff800008165f54 x6 : 0000000000000000 [ 41.013167][ T21] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 41.015328][ T21] x2 : 0000000000000006 x1 : 0000000100000000 x0 : 0000000000000053 [ 41.017458][ T21] Call trace: [ 41.018304][ T21] debug_object_active_state+0x174/0x1dc [ 41.019807][ T21] kfree_rcu_work+0xa8/0x31c executing program [ 41.021008][ T21] process_one_work+0x2d8/0x504 [ 41.022280][ T21] worker_thread+0x340/0x610 [ 41.023568][ T21] kthread+0x12c/0x158 [ 41.024642][ T21] ret_from_fork+0x10/0x20 [ 41.025797][ T21] irq event stamp: 109630 [ 41.026936][ T21] hardirqs last enabled at (109629): [] finish_lock_switch+0x94/0xe8 executing program [ 41.029580][ T21] hardirqs last disabled at (109630): [] el1_dbg+0x24/0x80 [ 41.031968][ T21] softirqs last enabled at (97456): [] _stext+0x2e4/0x37c [ 41.034297][ T21] softirqs last disabled at (96913): [] ____do_softirq+0x14/0x20 [ 41.036874][ T21] ---[ end trace 0000000000000000 ]--- executing program [ 41.039708][ T21] ------------[ cut here ]------------ [ 41.041130][ T21] ODEBUG: deactivate not available (active state 0) object type: rcu_head hint: 0x0 [ 41.043846][ T21] WARNING: CPU: 1 PID: 21 at lib/debugobjects.c:505 debug_object_deactivate+0x128/0x1dc [ 41.046398][ T21] Modules linked in: executing program [ 41.047426][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.1.0-rc5-syzkaller-32269-g9500fc6e9e60 #0 [ 41.050428][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 41.053116][ T21] Workqueue: events kfree_rcu_work [ 41.054495][ T21] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) executing program [ 41.056601][ T21] pc : debug_object_deactivate+0x128/0x1dc [ 41.058140][ T21] lr : debug_object_deactivate+0x128/0x1dc [ 41.059691][ T21] sp : ffff80000f33bcd0 [ 41.060776][ T21] x29: ffff80000f33bcd0 x28: 0000000000000150 x27: 0000000000000000 [ 41.062893][ T21] x26: 0000000000000000 x25: ffff0001fefde3e8 x24: 0000000000000000 executing program [ 41.065027][ T21] x23: ffff0000cc581000 x22: 0000000000000000 x21: ffff80000f175000 [ 41.067189][ T21] x20: ffff0000cc581000 x19: ffff80000c0eec40 x18: 0000000000000313 [ 41.069352][ T21] x17: 72203a6570797420 x16: ffff80000dc18158 x15: ffff0000c0331a40 [ 41.071548][ T21] x14: 0000000000000000 x13: 00000000ffffffff x12: ffff0000c0331a40 executing program [ 41.073677][ T21] x11: ff808000081c6510 x10: 0000000000000000 x9 : e93e9ee3facb8300 [ 41.075814][ T21] x8 : e93e9ee3facb8300 x7 : ffff800008165f54 x6 : 0000000000000000 [ 41.077978][ T21] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 executing program [ 41.080100][ T21] x2 : 0000000000000006 x1 : 0000000100000000 x0 : 0000000000000051 [ 41.082261][ T21] Call trace: [ 41.083111][ T21] debug_object_deactivate+0x128/0x1dc [ 41.084540][ T21] kfree_rcu_work+0xb4/0x31c [ 41.085739][ T21] process_one_work+0x2d8/0x504 [ 41.087018][ T21] worker_thread+0x340/0x610 [ 41.088235][ T21] kthread+0x12c/0x158 [ 41.089302][ T21] ret_from_fork+0x10/0x20 executing program [ 41.090454][ T21] irq event stamp: 109762 [ 41.091605][ T21] hardirqs last enabled at (109761): [] finish_lock_switch+0x94/0xe8 [ 41.094175][ T21] hardirqs last disabled at (109762): [] el1_dbg+0x24/0x80 [ 41.096494][ T21] softirqs last enabled at (109754): [] _stext+0x2e4/0x37c [ 41.098757][ T3478] INFO: trying to register non-static key. [ 41.098843][ T21] softirqs last disabled at (109737): [] ____do_softirq+0x14/0x20 [ 41.100400][ T3478] The code is fine but needs lockdep annotation, or maybe [ 41.102890][ T21] ---[ end trace 0000000000000000 ]--- [ 41.104731][ T3478] you didn't initialize this object before use? [ 41.106698][ T21] ------------[ cut here ]------------ [ 41.107842][ T3478] turning off the locking correctness validator. [ 41.107847][ T3478] CPU: 0 PID: 3478 Comm: syz-executor135 Tainted: G W 6.1.0-rc5-syzkaller-32269-g9500fc6e9e60 #0 [ 41.109211][ T21] ODEBUG: active_state not available (active state 0) object type: rcu_head hint: 0x0 [ 41.110899][ T3478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 41.114162][ T21] WARNING: CPU: 1 PID: 21 at lib/debugobjects.c:505 debug_object_active_state+0x174/0x1dc [ 41.116442][ T3478] Call trace: [ 41.118994][ T21] Modules linked in: [ 41.121625][ T3478] dump_backtrace+0x1c4/0x1f0 [ 41.122479][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.1.0-rc5-syzkaller-32269-g9500fc6e9e60 #0 [ 41.123504][ T3478] show_stack+0x2c/0x54 [ 41.124748][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 41.127738][ T3478] dump_stack_lvl+0x104/0x16c [ 41.128806][ T21] Workqueue: events kfree_rcu_work [ 41.131476][ T3478] dump_stack+0x1c/0x58 [ 41.132685][ T21] [ 41.132688][ T21] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.134010][ T3478] assign_lock_key+0x134/0x140 [ 41.135077][ T21] pc : debug_object_active_state+0x174/0x1dc [ 41.135699][ T3478] register_lock_class+0xc4/0x2f8 [ 41.137723][ T21] lr : debug_object_active_state+0x174/0x1dc [ 41.138976][ T3478] __lock_acquire+0xa8/0x3084 [ 41.140555][ T21] sp : ffff80000f33bcc0 [ 41.141893][ T3478] lock_acquire+0x100/0x1f8 [ 41.143449][ T21] x29: ffff80000f33bcc0 [ 41.144679][ T3478] _raw_spin_lock+0x54/0x6c [ 41.145735][ T21] x28: 0000000000000151 [ 41.146921][ T3478] exit_fs+0x3c/0xb4 [ 41.147979][ T21] x27: 0000000000000000 [ 41.149173][ T3478] do_exit+0x298/0xcac [ 41.150287][ T21] [ 41.150290][ T21] x26: 0000000000000000 [ 41.151305][ T3478] __arm64_sys_exit_group+0x0/0x18 [ 41.152403][ T21] x25: ffff0001fefde3e8 [ 41.153458][ T3478] __wake_up_parent+0x0/0x40 [ 41.154062][ T21] x24: 0000000000000000 [ 41.155150][ T3478] el0_svc_common+0x138/0x220 [ 41.156487][ T21] [ 41.157609][ T3478] do_el0_svc+0x48/0x164 [ 41.158803][ T21] x23: 0000000000000001 [ 41.159897][ T3478] el0_svc+0x58/0x150 [ 41.161106][ T21] x22: 0000000000000000 [ 41.161698][ T3478] el0t_64_sync_handler+0x84/0xf0 [ 41.162798][ T21] x21: ffff80000f175000 executing program [ 41.162805][ T21] x20: ffff0000cc581100 [ 41.163939][ T3478] el0t_64_sync+0x190/0x194 [ 41.164951][ T21] x19: ffff80000c0eec40 x18: 0000000000000313 executing program [ 41.172572][ T21] x17: 2020202020205720 x16: 2020202020202047 x15: 203a6465746e6961 [ 41.174717][ T21] x14: 5420353331726f74 x13: 205d383734335420 x12: 5b5d373438373031 [ 41.176842][ T21] x11: ff808000081c6510 x10: 0000000000000000 x9 : e93e9ee3facb8300 executing program [ 41.179048][ T21] x8 : e93e9ee3facb8300 x7 : 205b5d3734383730 x6 : ffff8000081c880c [ 41.181173][ T21] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 executing program [ 41.183298][ T21] x2 : ffff0000c0331a40 x1 : 0000000100000000 x0 : 0000000000000053 [ 41.185459][ T21] Call trace: [ 41.186340][ T21] debug_object_active_state+0x174/0x1dc [ 41.187846][ T21] kfree_rcu_work+0xa8/0x31c executing program [ 41.189091][ T21] process_one_work+0x2d8/0x504 [ 41.190395][ T21] worker_thread+0x340/0x610 [ 41.191610][ T21] kthread+0x12c/0x158 [ 41.192705][ T21] ret_from_fork+0x10/0x20 executing program [ 41.193854][ T21] irq event stamp: 109762 [ 41.194970][ T21] hardirqs last enabled at (109761): [] finish_lock_switch+0x94/0xe8 executing program [ 41.197599][ T21] hardirqs last disabled at (109762): [] el1_dbg+0x24/0x80 [ 41.199915][ T21] softirqs last enabled at (109754): [] _stext+0x2e4/0x37c executing program [ 41.202300][ T21] softirqs last disabled at (109737): [] ____do_softirq+0x14/0x20 [ 41.204840][ T21] ---[ end trace 0000000000000000 ]--- [ 41.206649][ T21] ------------[ cut here ]------------ executing program [ 41.208461][ T21] ODEBUG: deactivate not available (active state 0) object type: rcu_head hint: 0x0 [ 41.211239][ T21] WARNING: CPU: 1 PID: 21 at lib/debugobjects.c:505 debug_object_deactivate+0x128/0x1dc [ 41.213822][ T21] Modules linked in: [ 41.214825][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.1.0-rc5-syzkaller-32269-g9500fc6e9e60 #0 [ 41.217791][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 41.220464][ T21] Workqueue: events kfree_rcu_work [ 41.221819][ T21] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.223851][ T21] pc : debug_object_deactivate+0x128/0x1dc [ 41.225365][ T21] lr : debug_object_deactivate+0x128/0x1dc [ 41.226925][ T21] sp : ffff80000f33bcd0 [ 41.227985][ T21] x29: ffff80000f33bcd0 x28: 0000000000000151 x27: 0000000000000000 [ 41.230129][ T21] x26: 0000000000000000 x25: ffff0001fefde3e8 x24: 0000000000000000 [ 41.232260][ T21] x23: ffff0000cc581100 x22: 0000000000000000 x21: ffff80000f175000 [ 41.234394][ T21] x20: ffff0000cc581100 x19: ffff80000c0eec40 x18: 00000000000000ff [ 41.236488][ T21] x17: 0000000000000000 x16: 0000000000000117 x15: 0000000000000018 [ 41.238540][ T21] x14: 0000000002d879f3 x13: 0000000000000120 x12: 0000000000000000 [ 41.240585][ T21] x11: ff808000081c6510 x10: 0000000000000000 x9 : e93e9ee3facb8300 [ 41.242710][ T21] x8 : e93e9ee3facb8300 x7 : 00000000000f4240 x6 : ffff800008165f54 [ 41.244863][ T21] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 [ 41.247031][ T21] x2 : ffff0000c0331a40 x1 : 0000000100000000 x0 : 0000000000000051 [ 41.249149][ T21] Call trace: [ 41.249996][ T21] debug_object_deactivate+0x128/0x1dc [ 41.251430][ T21] kfree_rcu_work+0xb4/0x31c [ 41.252633][ T21] process_one_work+0x2d8/0x504 [ 41.253948][ T21] worker_thread+0x340/0x610 [ 41.255189][ T21] kthread+0x12c/0x158 [ 41.256235][ T21] ret_from_fork+0x10/0x20 [ 41.257417][ T21] irq event stamp: 109762 [ 41.258570][ T21] hardirqs last enabled at (109761): [] finish_lock_switch+0x94/0xe8 [ 41.261104][ T21] hardirqs last disabled at (109762): [] el1_dbg+0x24/0x80 [ 41.263373][ T21] softirqs last enabled at (109754): [] _stext+0x2e4/0x37c [ 41.265675][ T21] softirqs last disabled at (109737): [] ____do_softirq+0x14/0x20 [ 41.268153][ T21] ---[ end trace 0000000000000000 ]--- executing program [ 41.269987][ T21] ------------[ cut here ]------------ [ 41.271377][ T21] ODEBUG: active_state not available (active state 0) object type: rcu_head hint: 0x0 [ 41.274127][ T21] WARNING: CPU: 1 PID: 21 at lib/debugobjects.c:505 debug_object_active_state+0x174/0x1dc executing program [ 41.276710][ T21] Modules linked in: [ 41.277727][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Tainted: G W 6.1.0-rc5-syzkaller-32269-g9500fc6e9e60 #0 executing program [ 41.280658][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 executing program [ 41.283276][ T21] Workqueue: events kfree_rcu_work [ 41.284717][ T21] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.286673][ T21] pc : debug_object_active_state+0x174/0x1dc [ 41.288180][ T21] lr : debug_object_active_state+0x174/0x1dc [ 41.289820][ T21] sp : ffff80000f33bcc0 executing program [ 41.290904][ T21] x29: ffff80000f33bcc0 x28: 0000000000000152 x27: 0000000000000000 [ 41.293059][ T21] x26: 0000000000000000 x25: ffff0001fefde3e8 x24: 0000000000000000 executing program [ 41.295203][ T21] x23: 0000000000000001 x22: 0000000000000000 x21: ffff80000f175000 [ 41.297457][ T21] x20: ffff0000cc581280 x19: ffff80000c0eec40 x18: 00000000000000ff [ 41.299637][ T21] x17: 3a65707974207463 x16: 656a626f20293020 x15: 6574617473206576 executing program [ 41.301742][ T21] x14: 697463612820656c x13: 205d313254202020 x12: 5b5d373733313732 [ 41.303846][ T21] x11: ff808000081c6510 x10: 0000000000000000 x9 : e93e9ee3facb8300 executing program [ 41.305919][ T21] x8 : e93e9ee3facb8300 x7 : 205b5d3737333137 x6 : ffff80000c0b2b74 [ 41.308050][ T21] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000 executing program [ 41.310308][ T21] x2 : 0000000000000000 x1 : 0000000100000000 x0 : 0000000000000053 [ 41.312369][ T21] Call trace: [ 41.313179][ T21] debug_object_active_state+0x174/0x1dc [ 41.314543][ T21] kfree_rcu_work+0xa8/0x31c executing program [ 41.315723][ T21] process_one_work+0x2d8/0x504 [ 41.317008][ T21] worker_thread+0x340/0x610 [ 41.318188][ T21] kthread+0x12c/0x158 [ 41.319261][ T21] ret_from_fork+0x10/0x20 [ 41.320394][ T21] irq event stamp: 109762 executing program [ 41.321533][ T21] hardirqs last enabled at (109761): [] finish_lock_switch+0x94/0xe8 [ 41.324175][ T21] hardirqs last disabled at (109762): [] el1_dbg+0x24/0x80 executing program [ 41.326461][ T21] softirqs last enabled at (109754): [] _stext+0x2e4/0x37c [ 41.328784][ T21] softirqs last disabled at (109737): [] ____do_softirq+0x14/0x20 executing program [ 41.331256][ T21] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 41.523730][ C1] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 [ 41.526220][ C1] Mem abort info: [ 41.527148][ C1] ESR = 0x0000000086000006 executing program [ 41.528301][ C1] EC = 0x21: IABT (current EL), IL = 32 bits [ 41.529904][ C1] SET = 0, FnV = 0 [ 41.530898][ C1] EA = 0, S1PTW = 0 [ 41.532001][ C1] FSC = 0x06: level 2 translation fault [ 41.533514][ C1] user pgtable: 4k pages, 48-bit VAs, pgdp=000000010bba0000 executing program [ 41.535395][ C1] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000 [ 41.537362][ C1] Internal error: Oops: 0000000086000006 [#1] PREEMPT SMP [ 41.539098][ C1] Modules linked in: executing program [ 41.540064][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G W 6.1.0-rc5-syzkaller-32269-g9500fc6e9e60 #0 [ 41.542927][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 executing program [ 41.545535][ C1] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.547596][ C1] pc : 0x0 [ 41.548352][ C1] lr : rcu_do_batch+0x1a4/0x584 [ 41.549649][ C1] sp : ffff80000f333c70 executing program [ 41.550759][ C1] x29: ffff80000f333ca0 x28: 0000000000000007 x27: 000000000000000a [ 41.552970][ C1] x26: 0000000000000000 x25: ffff0000c83d0000 x24: ffff80000d3ac000 executing program [ 41.555119][ C1] x23: ffff80000d4d4690 x22: ffff80000c0eec40 x21: ffff0000c0330000 [ 41.557325][ C1] x20: ffff0001fefefcc0 x19: ffff80000d300cb8 x18: 000000000000014b executing program [ 41.559476][ C1] x17: ffff80000c0ed83c x16: 0000000000000025 x15: 0000000000000001 [ 41.561598][ C1] x14: ffff80000f333aa8 x13: 0000000000000010 x12: 000000000000000a [ 41.563722][ C1] x11: ff8080000802dc98 x10: ffff80000d3a9358 x9 : c37e43eaf72e5000 executing program [ 41.566008][ C1] x8 : 0000000000000000 x7 : 0000000000000000 x6 : ffff8000081f8124 [ 41.568048][ C1] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 executing program [ 41.570131][ C1] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0000c83d0000 [ 41.572256][ C1] Call trace: [ 41.573109][ C1] 0x0 [ 41.573784][ C1] rcu_core+0x2bc/0x5b4 [ 41.574875][ C1] rcu_core_si+0x10/0x1c executing program [ 41.575980][ C1] _stext+0x168/0x37c [ 41.576973][ C1] run_ksoftirqd+0x4c/0x21c [ 41.578105][ C1] smpboot_thread_fn+0x248/0x3ec [ 41.579396][ C1] kthread+0x12c/0x158 [ 41.580463][ C1] ret_from_fork+0x10/0x20 executing program [ 41.581621][ C1] Code: bad PC value [ 41.582668][ C1] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 41.833163][ C1] Kernel panic - not syncing: Oops: Fatal exception in interrupt [ 41.835263][ C1] SMP: stopping secondary CPUs [ 41.836591][ C1] Kernel Offset: disabled [ 41.837710][ C1] CPU features: 0x00000,040e0108,4c017203 [ 41.839235][ C1] Memory Limit: none [ 42.067795][ C1] Rebooting in 86400 seconds..