program: syz_usb_connect(0x2, 0x0, 0x0, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @remote, 0x6}, 0x1c) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000100)=',', 0xffdf}], 0x1) r4 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x401, 0x1, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0xc1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_FAIL_OVER_MAC={0x5, 0xd, 0x1}]}}}]}, 0x3c}}, 0x0) r6 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8fcf"], 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) ptrace(0x10, r7) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = dup(r8) (async) syz_usb_control_io(r6, 0x0, 0x0) write$UHID_INPUT(r9, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) lseek(r1, 0x6, 0x4) (async) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x38, r11, 0x1, 0x0, 0x0, {0x4}, [@NLBL_UNLABEL_A_IPV4ADDR={0x5, 0x4, @multicast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_team\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x5, 0x5, @multicast1}]}, 0x38}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r12 = socket(0x10, 0x3, 0x0) (async) r13 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r13, 0x10e, 0xc, &(0x7f0000000200)=0x5, 0x4) sendmsg$nl_generic(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000007c0)={0x118, 0x3e, 0x229, 0x0, 0x0, {0xa}, [@nested={0x104, 0x0, 0x0, 0x1, [@typed={0x100, 0xa, 0x0, 0x0, @str='M\xb2\x00\x00\x00\x00\x00\x00,}\x88H;\xd3\xee-\xd9#>\xb9\xb2\x04B\xcbS1\xc9>\xcf\x01\x00wQ7\xff@\v!\x9b\xe4\'\x83(\xab:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff3\xe8\x86\x0e\x8e\x98\x7f\xe4\v3I\xb0\x85\xcf\x8a\x06j J\x95N+\x89\xa9Dg9\"~\rA\xcd\x88\xb1\xa8\xf7\xb4\xa4\xfbJy\xbc\x1ct\xb4\xdd\xfc-\x83\x9b?|\x03\xbc/\x9d\xae\xdb\x8f\xa9\xad\xbd7\x10\xa0L\xd7k`\xbe\x0fO\xbd=\xa9\xae\xab\x1d\x1d\b\xec\x01!m\x85\xc4m.[\x1e9%^\x8d\x8e\x00\x92\xbe;\x03&\xbf\xf2\xb8\xdab\xcaye\xf6b*G\x16\x02\xc846\xe8\xdbn\xf6\xd3N?\x8b\xf5\xb9\x86\x85D\x84\xb4\xaa\x91\x02\x11\xb9\x04\x19a.\x18\x95j\xc1\xa3\a\xd8K\xaf\x0e\n\xff\xf3XH\x80gQ\xd9\xabxnjQ\xc9C\xe0\x0ep\xc6\x9e\xad\x1f1\xe7\xdc\x91\xafl\x01\xd2\xcc2h\x81D\x1e\a'}]}]}, 0x118}}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r10) (async) write(r12, &(0x7f0000000000)="2400000011005f0414f9f40700090400810000000d0000000000000008000f0001000000", 0x24) [ 84.864866][ T5296] Bluetooth: hci0: command tx timeout [ 84.971438][ T5319] bridge_slave_0: left allmulticast mode [ 85.015120][ T5319] bridge_slave_0: left promiscuous mode [ 85.018514][ T5319] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.036111][ T5319] bridge_slave_1: left allmulticast mode [ 85.039313][ T5319] bridge_slave_1: left promiscuous mode [ 85.042493][ T5319] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.050534][ T5319] bond0: (slave bond_slave_0): Releasing backup interface [ 85.057092][ T5319] bond0: (slave bond_slave_1): Releasing backup interface [ 85.068948][ T5319] team0: Port device team_slave_0 removed [ 85.077410][ T5319] team0: Port device team_slave_1 removed [ 85.096317][ T5319] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 85.099450][ T5319] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 85.110471][ T5319] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 85.114097][ T5319] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 85.119740][ T5319] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 85.323647][ T5316] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 85.473451][ T5316] usb 5-1: Using ep0 maxpacket: 16 [ 85.478643][ T5316] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 85.482348][ T5316] usb 5-1: config 0 has no interface number 0 [ 85.493518][ T5316] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 27, changing to 8 [ 85.512202][ T5316] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 85.518479][ T5316] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 85.522744][ T5316] usb 5-1: Product: syz [ 85.526526][ T5316] usb 5-1: SerialNumber: syz [ 85.537025][ T5316] usb 5-1: config 0 descriptor?? [ 85.552304][ T5316] cm109 5-1:0.8: invalid payload size 8, expected 4 [ 85.560498][ T5316] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input5 [ 85.984176][ T5320] netlink: 'syz.0.0': attribute type 10 has an invalid length. [ 86.000082][ T5320] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 86.007353][ T5319] netlink: 'syz.0.0': attribute type 10 has an invalid length. [ 86.011876][ T5320] netlink: 4 bytes leftover after parsing attributes in process `syz.0.0'. [ 86.026933][ T5320] bond0: (slave bridge0): Releasing backup interface [ 86.933516][ T5296] Bluetooth: hci0: command tx timeout [ 87.258536][ C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71 [ 87.261342][ C0] ------------[ cut here ]------------ [ 87.263646][ C0] URB ffff88803865e100 submitted while active [ 87.265965][ C0] WARNING: drivers/usb/core/urb.c:379 at usb_submit_urb+0x7b/0x18b0, CPU#0: syz.0.0/5318 [ 87.269811][ C0] Modules linked in: [ 87.271716][ C0] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 87.275763][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 87.279802][ C0] RIP: 0010:usb_submit_urb+0x7e/0x18b0 [ 87.281919][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 47 97 f9 fa 49 83 3e 00 74 40 e8 ac ca 8d fa 48 8d 3d 25 0f e7 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 91 ca 8d fa eb 05 e8 8a ca [ 87.290400][ C0] RSP: 0018:ffffc90000007960 EFLAGS: 00010046 [ 87.293829][ C0] RAX: ffffffff8737de74 RBX: ffff88803865e100 RCX: ffff88804422a4c0 [ 87.297598][ C0] RDX: 0000000000000100 RSI: ffff88803865e100 RDI: ffffffff901eeda0 [ 87.301140][ C0] RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004 [ 87.304802][ C0] R10: dffffc0000000000 R11: fffff52000000f2c R12: 0000000000000820 [ 87.309111][ C0] R13: ffff8880334f1030 R14: ffff88803865e108 R15: dffffc0000000000 [ 87.312430][ C0] FS: 00005555754fb540(0000) GS:ffff88808ca58000(0000) knlGS:0000000000000000 [ 87.315982][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.318749][ C0] CR2: 00007f3124000020 CR3: 000000004466a000 CR4: 0000000000352ef0 [ 87.322043][ C0] Call Trace: [ 87.323403][ C0] [ 87.324680][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 87.327099][ C0] ? ___ratelimit+0x58c/0x8d0 [ 87.329116][ C0] cm109_urb_irq_callback+0x6e2/0xcb0 [ 87.331279][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 87.333639][ C0] dummy_timer+0xbbd/0x45d0 [ 87.335590][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 87.337758][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 87.339996][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 87.342329][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 87.345772][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 87.349216][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 87.351420][ C0] __hrtimer_run_queues+0x53a/0xcc0 [ 87.353659][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 87.356219][ C0] ? ktime_get_update_offsets_now+0x3b2/0x3d0 [ 87.358829][ C0] hrtimer_run_softirq+0x182/0x5a0 [ 87.361137][ C0] handle_softirqs+0x22a/0x870 [ 87.363610][ C0] ? __irq_exit_rcu+0x5f/0x150 [ 87.366474][ C0] __irq_exit_rcu+0x5f/0x150 [ 87.369246][ C0] irq_exit_rcu+0x9/0x30 [ 87.371452][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 87.375711][ C0] [ 87.377109][ C0] [ 87.378418][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 87.381392][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 87.384455][ C0] Code: f7 e8 7d 08 f0 f5 f7 c3 00 02 00 00 74 05 e8 90 6d 1b f6 9c 58 a9 00 02 00 00 75 27 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 44 c7 e1 f5 65 8b 05 0d 60 6a 07 85 c0 74 18 5b 41 5e c3 cc cc [ 87.393268][ C0] RSP: 0018:ffffc9000f687b40 EFLAGS: 00000206 [ 87.396271][ C0] RAX: 0000000000000002 RBX: 0000000000000246 RCX: 0000000080000001 [ 87.399928][ C0] RDX: 0000000000000006 RSI: ffffffff8def67fc RDI: 0000000000000001 [ 87.403727][ C0] RBP: 0000000000000000 R08: ffffffff9011b4b7 R09: 1ffffffff2023696 [ 87.407869][ C0] R10: dffffc0000000000 R11: fffffbfff2023697 R12: 0000000000000246 [ 87.412886][ C0] R13: 1ffff11006f7097f R14: ffff888037b84000 R15: ffff88801f5b5408 [ 87.416525][ C0] dummy_pullup+0x18c/0x200 [ 87.418750][ C0] ? __pfx_dummy_pullup+0x10/0x10 [ 87.420911][ C0] usb_gadget_disconnect_locked+0x143/0x4d0 [ 87.423533][ C0] gadget_unbind_driver+0xc7/0x450 [ 87.425844][ C0] ? __pfx_gadget_unbind_driver+0x10/0x10 [ 87.428345][ C0] device_release_driver_internal+0x46f/0x860 [ 87.431041][ C0] driver_detach+0x1f3/0x2d0 [ 87.433130][ C0] bus_remove_driver+0x226/0x320 [ 87.435605][ C0] usb_gadget_unregister_driver+0x4e/0x70 [ 87.438465][ C0] raw_release+0xd7/0x260 [ 87.440714][ C0] ? __pfx_raw_release+0x10/0x10 [ 87.443060][ C0] __fput+0x44f/0xa70 [ 87.444949][ C0] task_work_run+0x1d9/0x270 [ 87.446963][ C0] ? __pfx_task_work_run+0x10/0x10 [ 87.449458][ C0] exit_to_user_mode_loop+0xed/0x480 [ 87.451948][ C0] ? rcu_is_watching+0x15/0xb0 [ 87.454423][ C0] do_syscall_64+0x32d/0xf80 [ 87.456918][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.460093][ C0] ? clear_bhb_loop+0x40/0x90 [ 87.462189][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.464837][ C0] RIP: 0033:0x7f312cd9c799 [ 87.467248][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 87.476576][ C0] RSP: 002b:00007ffc9ab18228 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 87.480532][ C0] RAX: 0000000000000000 RBX: 00007f312d017da0 RCX: 00007f312cd9c799 [ 87.484610][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 87.488119][ C0] RBP: 00007f312d017da0 R08: 00007f312d016128 R09: 0000000000000000 [ 87.491239][ C0] R10: 0000000000dffcd0 R11: 0000000000000246 R12: 0000000000015b42 [ 87.495263][ C0] R13: 00007f312d01609c R14: 0000000000014f89 R15: 00007ffc9ab18330 [ 87.499692][ C0] [ 87.502330][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 87.505506][ C0] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 87.509060][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 87.512863][ C0] Call Trace: [ 87.514280][ C0] [ 87.515550][ C0] vpanic+0x56c/0xa60 [ 87.517571][ C0] ? __pfx__printk+0x10/0x10 [ 87.520012][ C0] ? __pfx_vpanic+0x10/0x10 [ 87.522413][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 87.525538][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 87.528261][ C0] panic+0xc5/0xd0 [ 87.530051][ C0] ? __pfx_panic+0x10/0x10 [ 87.532132][ C0] __warn+0x315/0x4f0 [ 87.533985][ C0] ? usb_submit_urb+0x7b/0x18b0 [ 87.536167][ C0] ? usb_submit_urb+0x7b/0x18b0 [ 87.538312][ C0] __report_bug+0x29a/0x540 [ 87.540232][ C0] ? __pfx_dev_vprintk_emit+0x10/0x10 [ 87.542676][ C0] ? usb_submit_urb+0x7b/0x18b0 [ 87.546430][ C0] ? __pfx___report_bug+0x10/0x10 [ 87.551055][ C0] ? dev_printk_emit+0xee/0x140 [ 87.553807][ C0] report_bug_entry+0x19a/0x290 [ 87.556280][ C0] ? usb_submit_urb+0x7e/0x18b0 [ 87.558347][ C0] ? usb_submit_urb+0x83/0x18b0 [ 87.560413][ C0] handle_bug+0xce/0x200 [ 87.562165][ C0] exc_invalid_op+0x1a/0x50 [ 87.564330][ C0] asm_exc_invalid_op+0x1a/0x20 [ 87.566567][ C0] RIP: 0010:usb_submit_urb+0x7e/0x18b0 [ 87.569131][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 47 97 f9 fa 49 83 3e 00 74 40 e8 ac ca 8d fa 48 8d 3d 25 0f e7 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 91 ca 8d fa eb 05 e8 8a ca [ 87.577284][ C0] RSP: 0018:ffffc90000007960 EFLAGS: 00010046 [ 87.580320][ C0] RAX: ffffffff8737de74 RBX: ffff88803865e100 RCX: ffff88804422a4c0 [ 87.584293][ C0] RDX: 0000000000000100 RSI: ffff88803865e100 RDI: ffffffff901eeda0 [ 87.587566][ C0] RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004 [ 87.590666][ C0] R10: dffffc0000000000 R11: fffff52000000f2c R12: 0000000000000820 [ 87.594065][ C0] R13: ffff8880334f1030 R14: ffff88803865e108 R15: dffffc0000000000 [ 87.598000][ C0] ? usb_submit_urb+0x74/0x18b0 [ 87.600947][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 87.604175][ C0] ? ___ratelimit+0x58c/0x8d0 [ 87.606365][ C0] cm109_urb_irq_callback+0x6e2/0xcb0 [ 87.608765][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 87.610837][ C0] dummy_timer+0xbbd/0x45d0 [ 87.612783][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 87.615148][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 87.617645][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 87.620260][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 87.623393][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 87.625641][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 87.627801][ C0] __hrtimer_run_queues+0x53a/0xcc0 [ 87.630190][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 87.632827][ C0] ? ktime_get_update_offsets_now+0x3b2/0x3d0 [ 87.635131][ C0] hrtimer_run_softirq+0x182/0x5a0 [ 87.637063][ C0] handle_softirqs+0x22a/0x870 [ 87.638896][ C0] ? __irq_exit_rcu+0x5f/0x150 [ 87.640698][ C0] __irq_exit_rcu+0x5f/0x150 [ 87.642429][ C0] irq_exit_rcu+0x9/0x30 [ 87.644135][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 87.646660][ C0] [ 87.647977][ C0] [ 87.649365][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 87.652716][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 87.656087][ C0] Code: f7 e8 7d 08 f0 f5 f7 c3 00 02 00 00 74 05 e8 90 6d 1b f6 9c 58 a9 00 02 00 00 75 27 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 44 c7 e1 f5 65 8b 05 0d 60 6a 07 85 c0 74 18 5b 41 5e c3 cc cc [ 87.665208][ C0] RSP: 0018:ffffc9000f687b40 EFLAGS: 00000206 [ 87.668570][ C0] RAX: 0000000000000002 RBX: 0000000000000246 RCX: 0000000080000001 [ 87.673136][ C0] RDX: 0000000000000006 RSI: ffffffff8def67fc RDI: 0000000000000001 [ 87.677139][ C0] RBP: 0000000000000000 R08: ffffffff9011b4b7 R09: 1ffffffff2023696 [ 87.680916][ C0] R10: dffffc0000000000 R11: fffffbfff2023697 R12: 0000000000000246 [ 87.684693][ C0] R13: 1ffff11006f7097f R14: ffff888037b84000 R15: ffff88801f5b5408 [ 87.688194][ C0] dummy_pullup+0x18c/0x200 [ 87.690593][ C0] ? __pfx_dummy_pullup+0x10/0x10 [ 87.692949][ C0] usb_gadget_disconnect_locked+0x143/0x4d0 [ 87.696063][ C0] gadget_unbind_driver+0xc7/0x450 [ 87.698428][ C0] ? __pfx_gadget_unbind_driver+0x10/0x10 [ 87.702142][ C0] device_release_driver_internal+0x46f/0x860 [ 87.705168][ C0] driver_detach+0x1f3/0x2d0 [ 87.707392][ C0] bus_remove_driver+0x226/0x320 [ 87.709548][ C0] usb_gadget_unregister_driver+0x4e/0x70 [ 87.711895][ C0] raw_release+0xd7/0x260 [ 87.713658][ C0] ? __pfx_raw_release+0x10/0x10 [ 87.715978][ C0] __fput+0x44f/0xa70 [ 87.717844][ C0] task_work_run+0x1d9/0x270 [ 87.719943][ C0] ? __pfx_task_work_run+0x10/0x10 [ 87.722207][ C0] exit_to_user_mode_loop+0xed/0x480 [ 87.725975][ C0] ? rcu_is_watching+0x15/0xb0 [ 87.728103][ C0] do_syscall_64+0x32d/0xf80 [ 87.730137][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.732942][ C0] ? clear_bhb_loop+0x40/0x90 [ 87.735038][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.737480][ C0] RIP: 0033:0x7f312cd9c799 [ 87.739321][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 87.748137][ C0] RSP: 002b:00007ffc9ab18228 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 87.752897][ C0] RAX: 0000000000000000 RBX: 00007f312d017da0 RCX: 00007f312cd9c799 [ 87.756017][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 87.759253][ C0] RBP: 00007f312d017da0 R08: 00007f312d016128 R09: 0000000000000000 [ 87.762301][ C0] R10: 0000000000dffcd0 R11: 0000000000000246 R12: 0000000000015b42 [ 87.765434][ C0] R13: 00007f312d01609c R14: 0000000000014f89 R15: 00007ffc9ab18330 [ 87.768915][ C0] [ 87.771170][ C0] Kernel Offset: disabled [ 87.773749][ C0] Rebooting in 86400 seconds..