Warning: Permanently added '10.128.0.234' (ED25519) to the list of known hosts. [ 35.672459][ T6017] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.675118][ T6017] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.679419][ T6023] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.683541][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.686766][ T6029] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 35.692798][ T6029] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 35.694639][ T6029] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 35.696671][ T6029] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 35.699325][ T6026] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 35.703007][ T6029] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 35.703113][ T6034] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.707029][ T6034] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 35.709518][ T6034] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 35.712926][ T6034] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 35.713146][ T6036] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 35.718243][ T5586] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 35.718283][ T6036] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 35.720630][ T6034] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 35.723987][ T6036] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 35.726535][ T6036] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 35.729362][ T6036] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 35.731503][ T6036] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 35.740564][ T6034] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 35.740673][ T6036] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 35.746000][ T6036] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 35.749168][ T6036] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 35.749252][ T6034] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 35.751171][ T6036] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 35.753340][ T6034] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 35.755151][ T6036] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 35.757612][ T6034] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 35.758879][ T6036] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 35.760691][ T6034] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 35.771511][ T6017] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 35.788783][ T50] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 35.795596][ T6017] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 37.757530][ T50] Bluetooth: hci3: command 0x0409 tx timeout [ 37.759492][ T6017] Bluetooth: hci0: command 0x0409 tx timeout [ 37.837569][ T50] Bluetooth: hci5: command 0x0409 tx timeout [ 37.837740][ T6017] Bluetooth: hci1: command 0x0409 tx timeout [ 37.839657][ T50] Bluetooth: hci2: command 0x0409 tx timeout [ 37.841069][ T6017] Bluetooth: hci4: command 0x0409 tx timeout executing program [ 38.079183][ T6033] ------------[ cut here ]------------ [ 38.080717][ T6033] WARNING: CPU: 0 PID: 6033 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 38.083151][ T6033] Modules linked in: [ 38.084182][ T6033] CPU: 0 PID: 6033 Comm: kworker/u5:6 Not tainted 6.6.0-rc5-syzkaller-g249eb8f39efb #0 [ 38.086811][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 executing program executing program [ 38.089509][ T6033] Workqueue: hci5 hci_conn_timeout [ 38.090901][ T6033] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.093071][ T6033] pc : hci_conn_timeout+0xf4/0x1e8 [ 38.094509][ T6033] lr : hci_conn_timeout+0xf4/0x1e8 [ 38.095971][ T6033] sp : ffff800096bc7b30 [ 38.097113][ T6033] x29: ffff800096bc7b30 x28: 1fffe0001b5ac869 x27: dfff800000000000 executing program executing program [ 38.099332][ T6033] x26: ffff0000c1bf6008 x25: ffff0000dad64348 x24: ffff0000c2cc8000 [ 38.101591][ T6033] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff [ 38.103853][ T6033] x20: ffff0000dad64348 x19: ffff0000dad64000 x18: ffff0001b41d4b58 [ 38.106043][ T6033] x17: ffff80008e1ad000 x16: ffff800080520a3c x15: 0000000000000001 [ 38.108255][ T6033] x14: 1fffe0001b5ac802 x13: 0000000000000000 x12: 0000000000000000 [ 38.110481][ T6033] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 38.112783][ T6033] x8 : ffff0000cab89bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 [ 38.115106][ T6033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 [ 38.117275][ T6033] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 [ 38.119500][ T6033] Call trace: [ 38.120408][ T6033] hci_conn_timeout+0xf4/0x1e8 [ 38.121676][ T6033] process_one_work+0x694/0x1204 [ 38.123054][ T6033] worker_thread+0x938/0xef4 [ 38.124345][ T6033] kthread+0x288/0x310 [ 38.125478][ T6033] ret_from_fork+0x10/0x20 [ 38.126698][ T6033] irq event stamp: 2786 [ 38.127865][ T6033] hardirqs last enabled at (2785): [] _raw_spin_unlock_irq+0x30/0x80 [ 38.130498][ T6033] hardirqs last disabled at (2786): [] el1_dbg+0x24/0x80 [ 38.132772][ T6033] softirqs last enabled at (1932): [] release_sock+0x15c/0x1b0 [ 38.135238][ T6033] softirqs last disabled at (1930): [] release_sock+0x3c/0x1b0 executing program executing program executing program executing program [ 38.137810][ T6033] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program executing program [ 38.489301][ T6033] ------------[ cut here ]------------ [ 38.490776][ T6033] WARNING: CPU: 1 PID: 6033 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 38.493410][ T6033] Modules linked in: executing program [ 38.494441][ T6033] CPU: 1 PID: 6033 Comm: kworker/u5:6 Tainted: G W 6.6.0-rc5-syzkaller-g249eb8f39efb #0 [ 38.497332][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 38.500140][ T6033] Workqueue: hci5 hci_conn_timeout executing program [ 38.501556][ T6033] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.503694][ T6033] pc : hci_conn_timeout+0xf4/0x1e8 executing program [ 38.505154][ T6033] lr : hci_conn_timeout+0xf4/0x1e8 [ 38.506637][ T6033] sp : ffff800096bc7b30 [ 38.507799][ T6033] x29: ffff800096bc7b30 x28: 1fffe0001aa65069 x27: dfff800000000000 [ 38.510113][ T6033] x26: ffff0000c1bf6008 x25: ffff0000d5328348 x24: ffff0000c2cc8000 executing program [ 38.512286][ T6033] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff executing program [ 38.514494][ T6033] x20: ffff0000d5328348 x19: ffff0000d5328000 x18: ffff0001b41f6b58 [ 38.516710][ T6033] x17: ffff80008e1ad000 x16: ffff800080520a3c x15: 0000000000000001 [ 38.518903][ T6033] x14: 1fffe0001aa65002 x13: 0000000000000000 x12: 0000000000000000 executing program [ 38.521081][ T6033] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 38.523273][ T6033] x8 : ffff0000cab89bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 executing program [ 38.525417][ T6033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 [ 38.527704][ T6033] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 [ 38.529924][ T6033] Call trace: [ 38.530802][ T6033] hci_conn_timeout+0xf4/0x1e8 [ 38.532090][ T6033] process_one_work+0x694/0x1204 [ 38.533451][ T6033] worker_thread+0x938/0xef4 [ 38.534620][ T6033] kthread+0x288/0x310 executing program [ 38.535727][ T6033] ret_from_fork+0x10/0x20 [ 38.536916][ T6033] irq event stamp: 3584 executing program executing program [ 38.538012][ T6033] hardirqs last enabled at (3583): [] _raw_spin_unlock_irq+0x30/0x80 executing program executing program executing program [ 38.540703][ T6033] hardirqs last disabled at (3584): [] el1_dbg+0x24/0x80 [ 38.542993][ T6033] softirqs last enabled at (3432): [] __do_softirq+0xac0/0xd54 [ 38.545496][ T6033] softirqs last disabled at (3427): [] ____do_softirq+0x14/0x20 [ 38.548045][ T6033] ---[ end trace 0000000000000000 ]--- executing program executing program [ 38.889182][ T6033] ------------[ cut here ]------------ [ 38.890762][ T6033] WARNING: CPU: 0 PID: 6033 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 38.893171][ T6033] Modules linked in: [ 38.894204][ T6033] CPU: 0 PID: 6033 Comm: kworker/u5:6 Tainted: G W 6.6.0-rc5-syzkaller-g249eb8f39efb #0 [ 38.897176][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 38.899918][ T6033] Workqueue: hci5 hci_conn_timeout [ 38.901290][ T6033] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.903415][ T6033] pc : hci_conn_timeout+0xf4/0x1e8 [ 38.904757][ T6033] lr : hci_conn_timeout+0xf4/0x1e8 [ 38.906165][ T6033] sp : ffff800096bc7b30 [ 38.907281][ T6033] x29: ffff800096bc7b30 x28: 1fffe0001a0c7c69 x27: dfff800000000000 [ 38.909507][ T6033] x26: ffff0000c1bf6008 x25: ffff0000d063e348 x24: ffff0000c2cc8000 [ 38.911718][ T6033] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff [ 38.913922][ T6033] x20: ffff0000d063e348 x19: ffff0000d063e000 x18: ffff0001b41d4b58 [ 38.916139][ T6033] x17: ffff80008e1ad000 x16: ffff800080520a3c x15: 0000000000000001 [ 38.918317][ T6033] x14: 1fffe0001a0c7c02 x13: 0000000000000000 x12: 0000000000000000 [ 38.920479][ T6033] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 38.922571][ T6033] x8 : ffff0000cab89bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 [ 38.924717][ T6033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 [ 38.926915][ T6033] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 [ 38.929065][ T6033] Call trace: [ 38.929917][ T6033] hci_conn_timeout+0xf4/0x1e8 [ 38.931158][ T6033] process_one_work+0x694/0x1204 [ 38.932486][ T6033] worker_thread+0x938/0xef4 [ 38.933674][ T6033] kthread+0x288/0x310 [ 38.934742][ T6033] ret_from_fork+0x10/0x20 [ 38.935947][ T6033] irq event stamp: 4144 [ 38.937056][ T6033] hardirqs last enabled at (4143): [] _raw_spin_unlock_irq+0x30/0x80 [ 38.939617][ T6033] hardirqs last disabled at (4144): [] el1_dbg+0x24/0x80 [ 38.941862][ T6033] softirqs last enabled at (3862): [] release_sock+0x15c/0x1b0 [ 38.944244][ T6033] softirqs last disabled at (3858): [] release_sock+0x3c/0x1b0 [ 38.946658][ T6033] ---[ 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 [ 39.837234][ T6034] Bluetooth: hci3: command 0x041b tx timeout [ 39.837460][ T6017] Bluetooth: hci0: command 0x041b tx timeout executing program [ 39.849085][ T6033] ------------[ cut here ]------------ [ 39.850581][ T6033] WARNING: CPU: 1 PID: 6033 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 39.853175][ T6033] Modules linked in: [ 39.854228][ T6033] CPU: 1 PID: 6033 Comm: kworker/u5:6 Tainted: G W 6.6.0-rc5-syzkaller-g249eb8f39efb #0 [ 39.857220][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 39.859922][ T6033] Workqueue: hci5 hci_conn_timeout [ 39.861267][ T6033] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.863324][ T6033] pc : hci_conn_timeout+0xf4/0x1e8 [ 39.864734][ T6033] lr : hci_conn_timeout+0xf4/0x1e8 [ 39.866141][ T6033] sp : ffff800096bc7b30 executing program executing program executing program executing program [ 39.867276][ T6033] x29: ffff800096bc7b30 x28: 1fffe0001abd8469 x27: dfff800000000000 [ 39.869508][ T6033] x26: ffff0000c1bf6008 x25: ffff0000d5ec2348 x24: ffff0000c2cc8000 [ 39.871769][ T6033] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff [ 39.873942][ T6033] x20: ffff0000d5ec2348 x19: ffff0000d5ec2000 x18: ffff0001b41f6b58 [ 39.876187][ T6033] x17: ffff80008e1ad000 x16: ffff800080520a3c x15: 0000000000000001 [ 39.878412][ T6033] x14: 1fffe0001abd8402 x13: 0000000000000000 x12: 0000000000000000 [ 39.880555][ T6033] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 39.882751][ T6033] x8 : ffff0000cab89bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 [ 39.884928][ T6033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 executing program [ 39.887149][ T6033] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 executing program executing program [ 39.889343][ T6033] Call trace: [ 39.890230][ T6033] hci_conn_timeout+0xf4/0x1e8 [ 39.891536][ T6033] process_one_work+0x694/0x1204 [ 39.892852][ T6033] worker_thread+0x938/0xef4 [ 39.894105][ T6033] kthread+0x288/0x310 [ 39.895186][ T6033] ret_from_fork+0x10/0x20 [ 39.896425][ T6033] irq event stamp: 4726 [ 39.897557][ T6033] hardirqs last enabled at (4725): [] _raw_spin_unlock_irq+0x30/0x80 [ 39.900166][ T6033] hardirqs last disabled at (4726): [] el1_dbg+0x24/0x80 [ 39.902523][ T6033] softirqs last enabled at (4610): [] release_sock+0x15c/0x1b0 executing program executing program [ 39.905041][ T6033] softirqs last disabled at (4608): [] release_sock+0x3c/0x1b0 [ 39.907560][ T6033] ---[ end trace 0000000000000000 ]--- executing program executing program [ 39.917684][ T6017] Bluetooth: hci4: command 0x041b tx timeout [ 39.918301][ T6036] Bluetooth: hci5: command 0x041b tx timeout [ 39.919891][ T6034] Bluetooth: hci2: command 0x041b tx timeout [ 39.921294][ T50] Bluetooth: hci1: command 0x041b tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 41.829511][ T6033] ------------[ cut here ]------------ [ 41.831089][ T6033] WARNING: CPU: 0 PID: 6033 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 41.833696][ T6033] Modules linked in: [ 41.834722][ T6033] CPU: 0 PID: 6033 Comm: kworker/u5:6 Tainted: G W 6.6.0-rc5-syzkaller-g249eb8f39efb #0 executing program executing program [ 41.837723][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 41.840552][ T6033] Workqueue: hci5 hci_conn_timeout [ 41.842019][ T6033] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.844167][ T6033] pc : hci_conn_timeout+0xf4/0x1e8 [ 41.845650][ T6033] lr : hci_conn_timeout+0xf4/0x1e8 [ 41.847044][ T6033] sp : ffff800096bc7b30 [ 41.848231][ T6033] x29: ffff800096bc7b30 x28: 1fffe0001a6bc869 x27: dfff800000000000 [ 41.850464][ T6033] x26: ffff0000c1bf6008 x25: ffff0000d35e4348 x24: ffff0000c2cc8000 [ 41.852724][ T6033] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff executing program executing program [ 41.855054][ T6033] x20: ffff0000d35e4348 x19: ffff0000d35e4000 x18: ffff0001b41d4b58 [ 41.857269][ T6033] x17: ffff80008e1ad000 x16: ffff800080520a3c x15: 0000000000000001 [ 41.859504][ T6033] x14: 1fffe0001a6bc802 x13: 0000000000000000 x12: 0000000000000000 [ 41.861783][ T6033] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 41.864057][ T6033] x8 : ffff0000cab89bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 [ 41.866317][ T6033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 [ 41.868661][ T6033] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 [ 41.870952][ T6033] Call trace: [ 41.871902][ T6033] hci_conn_timeout+0xf4/0x1e8 [ 41.873218][ T6033] process_one_work+0x694/0x1204 [ 41.874634][ T6033] worker_thread+0x938/0xef4 [ 41.875961][ T6033] kthread+0x288/0x310 [ 41.877128][ T6033] ret_from_fork+0x10/0x20 [ 41.878344][ T6033] irq event stamp: 6510 [ 41.879549][ T6033] hardirqs last enabled at (6509): [] _raw_spin_unlock_irq+0x30/0x80 [ 41.882291][ T6033] hardirqs last disabled at (6510): [] el1_dbg+0x24/0x80 executing program executing program executing program executing program executing program executing program [ 41.884693][ T6033] softirqs last enabled at (6210): [] release_sock+0x15c/0x1b0 [ 41.887319][ T6033] softirqs last disabled at (6208): [] release_sock+0x3c/0x1b0 [ 41.889949][ T6033] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program [ 41.917267][ T50] Bluetooth: hci3: command 0x040f tx timeout [ 41.927292][ T50] Bluetooth: hci0: command 0x040f tx timeout executing program executing program [ 41.997310][ T50] Bluetooth: hci1: command 0x040f tx timeout [ 42.007320][ T50] Bluetooth: hci5: command 0x040f tx timeout [ 42.007351][ T6036] Bluetooth: hci2: command 0x040f tx timeout [ 42.009018][ T50] Bluetooth: hci4: command 0x040f tx timeout executing program executing program executing program [ 42.679975][ T6033] ------------[ cut here ]------------ [ 42.681381][ T6033] WARNING: CPU: 0 PID: 6033 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 42.683877][ T6033] Modules linked in: executing program [ 42.684888][ T6033] CPU: 0 PID: 6033 Comm: kworker/u5:6 Tainted: G W 6.6.0-rc5-syzkaller-g249eb8f39efb #0 [ 42.687970][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 42.690780][ T6033] Workqueue: hci5 hci_conn_timeout [ 42.692208][ T6033] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) executing program executing program [ 42.694380][ T6033] pc : hci_conn_timeout+0xf4/0x1e8 [ 42.695837][ T6033] lr : hci_conn_timeout+0xf4/0x1e8 [ 42.697291][ T6033] sp : ffff800096bc7b30 [ 42.698466][ T6033] x29: ffff800096bc7b30 x28: 1fffe000190c2469 x27: dfff800000000000 [ 42.700666][ T6033] x26: ffff0000c1bf6008 x25: ffff0000c8612348 x24: ffff0000c2cc8000 [ 42.702885][ T6033] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff [ 42.705172][ T6033] x20: ffff0000c8612348 x19: ffff0000c8612000 x18: ffff0001b41d4b58 [ 42.707390][ T6033] x17: ffff80008e1ad000 x16: ffff800080520a3c x15: 0000000000000001 [ 42.709653][ T6033] x14: 1fffe000190c2402 x13: 0000000000000000 x12: 0000000000000000 [ 42.711863][ T6033] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 42.714164][ T6033] x8 : ffff0000cab89bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 [ 42.716483][ T6033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 [ 42.718659][ T6033] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 [ 42.720891][ T6033] Call trace: [ 42.721748][ T6033] hci_conn_timeout+0xf4/0x1e8 [ 42.723126][ T6033] process_one_work+0x694/0x1204 [ 42.724586][ T6033] worker_thread+0x938/0xef4 executing program executing program executing program executing program executing program [ 42.725922][ T6033] kthread+0x288/0x310 [ 42.727047][ T6033] ret_from_fork+0x10/0x20 [ 42.728261][ T6033] irq event stamp: 7412 [ 42.729432][ T6033] hardirqs last enabled at (7411): [] _raw_spin_unlock_irq+0x30/0x80 [ 42.732167][ T6033] hardirqs last disabled at (7412): [] el1_dbg+0x24/0x80 [ 42.734504][ T6033] softirqs last enabled at (6606): [] release_sock+0x15c/0x1b0 [ 42.737037][ T6033] softirqs last disabled at (6604): [] release_sock+0x3c/0x1b0 [ 42.739522][ T6033] ---[ 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 [ 43.997233][ T6036] Bluetooth: hci0: command 0x0419 tx timeout [ 43.997312][ T6034] Bluetooth: hci3: command 0x0419 tx timeout [ 44.077304][ T6034] Bluetooth: hci2: command 0x0419 tx timeout [ 44.077351][ T6036] Bluetooth: hci4: command 0x0419 tx timeout [ 44.079087][ T6034] Bluetooth: hci5: command 0x0419 tx timeout [ 44.080662][ T50] Bluetooth: hci1: command 0x0419 tx timeout [ 44.159428][ T6033] ------------[ cut here ]------------ [ 44.160934][ T6033] WARNING: CPU: 0 PID: 6033 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 44.163393][ T6033] Modules linked in: [ 44.164422][ T6033] CPU: 0 PID: 6033 Comm: kworker/u5:6 Tainted: G W 6.6.0-rc5-syzkaller-g249eb8f39efb #0 executing program [ 44.167438][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 44.170172][ T6033] Workqueue: hci5 hci_conn_timeout [ 44.171641][ T6033] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.173786][ T6033] pc : hci_conn_timeout+0xf4/0x1e8 [ 44.175181][ T6033] lr : hci_conn_timeout+0xf4/0x1e8 [ 44.176616][ T6033] sp : ffff800096bc7b30 [ 44.177815][ T6033] x29: ffff800096bc7b30 x28: 1fffe0001b6f5c69 x27: dfff800000000000 [ 44.180061][ T6033] x26: ffff0000c1bf6008 x25: ffff0000db7ae348 x24: ffff0000c2cc8000 [ 44.182301][ T6033] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff [ 44.184554][ T6033] x20: ffff0000db7ae348 x19: ffff0000db7ae000 x18: ffff0001b41d4b58 [ 44.186801][ T6033] x17: ffff80008e1ad000 x16: ffff800080520a3c x15: 0000000000000001 [ 44.188983][ T6033] x14: 1fffe0001b6f5c02 x13: 0000000000000000 x12: 0000000000000000 [ 44.191224][ T6033] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 44.193465][ T6033] x8 : ffff0000cab89bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 executing program executing program [ 44.195813][ T6033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 [ 44.198076][ T6033] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 [ 44.200298][ T6033] Call trace: [ 44.201223][ T6033] hci_conn_timeout+0xf4/0x1e8 [ 44.202558][ T6033] process_one_work+0x694/0x1204 [ 44.203978][ T6033] worker_thread+0x938/0xef4 [ 44.205243][ T6033] kthread+0x288/0x310 [ 44.206423][ T6033] ret_from_fork+0x10/0x20 [ 44.207640][ T6033] irq event stamp: 7918 executing program executing program [ 44.208793][ T6033] hardirqs last enabled at (7917): [] _raw_spin_unlock_irq+0x30/0x80 [ 44.211512][ T6033] hardirqs last disabled at (7918): [] el1_dbg+0x24/0x80 [ 44.213850][ T6033] softirqs last enabled at (7434): [] __do_softirq+0xac0/0xd54 [ 44.216414][ T6033] softirqs last disabled at (7417): [] ____do_softirq+0x14/0x20 executing program [ 44.218944][ T6033] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program [ 44.550380][ T6033] ------------[ cut here ]------------ [ 44.551793][ T6033] WARNING: CPU: 0 PID: 6033 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 44.554299][ T6033] Modules linked in: executing program [ 44.555320][ T6033] CPU: 0 PID: 6033 Comm: kworker/u5:6 Tainted: G W 6.6.0-rc5-syzkaller-g249eb8f39efb #0 [ 44.558283][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 44.561068][ T6033] Workqueue: hci5 hci_conn_timeout [ 44.562501][ T6033] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.564766][ T6033] pc : hci_conn_timeout+0xf4/0x1e8 [ 44.566213][ T6033] lr : hci_conn_timeout+0xf4/0x1e8 [ 44.567599][ T6033] sp : ffff800096bc7b30 [ 44.568748][ T6033] x29: ffff800096bc7b30 x28: 1fffe0001acf5469 x27: dfff800000000000 [ 44.571038][ T6033] x26: ffff0000c1bf6008 x25: ffff0000d67aa348 x24: ffff0000c2cc8000 [ 44.573272][ T6033] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff [ 44.575535][ T6033] x20: ffff0000d67aa348 x19: ffff0000d67aa000 x18: ffff0001b41d4b58 [ 44.577773][ T6033] x17: ffff8001260b7000 x16: ffff800080520a3c x15: 0000000000000001 [ 44.580012][ T6033] x14: 1fffe0001acf5402 x13: 0000000000000000 x12: 0000000000000000 executing program executing program [ 44.582255][ T6033] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 44.584420][ T6033] x8 : ffff0000cab89bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 [ 44.586648][ T6033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 [ 44.588849][ T6033] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 [ 44.591095][ T6033] Call trace: [ 44.591970][ T6033] hci_conn_timeout+0xf4/0x1e8 [ 44.593258][ T6033] process_one_work+0x694/0x1204 [ 44.594622][ T6033] worker_thread+0x938/0xef4 [ 44.595867][ T6033] kthread+0x288/0x310 [ 44.596955][ T6033] ret_from_fork+0x10/0x20 [ 44.598145][ T6033] irq event stamp: 8510 [ 44.599264][ T6033] hardirqs last enabled at (8509): [] _raw_spin_unlock_irq+0x30/0x80 [ 44.602000][ T6033] hardirqs last disabled at (8510): [] el1_dbg+0x24/0x80 executing program executing program executing program executing program executing program [ 44.604371][ T6033] softirqs last enabled at (8226): [] release_sock+0x15c/0x1b0 [ 44.606953][ T6033] softirqs last disabled at (8224): [] release_sock+0x3c/0x1b0 [ 44.609525][ T6033] ---[ 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 [ 46.157222][ T6033] Bluetooth: hci5: command 0x0405 tx timeout executing program [ 46.479212][ T50] ------------[ cut here ]------------ executing program [ 46.480623][ T50] WARNING: CPU: 0 PID: 50 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 46.483206][ T50] Modules linked in: [ 46.484304][ T50] CPU: 0 PID: 50 Comm: kworker/u5:0 Tainted: G W 6.6.0-rc5-syzkaller-g249eb8f39efb #0 [ 46.487336][ T50] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 46.490071][ T50] Workqueue: hci5 hci_conn_timeout [ 46.491468][ T50] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.493643][ T50] pc : hci_conn_timeout+0xf4/0x1e8 [ 46.495078][ T50] lr : hci_conn_timeout+0xf4/0x1e8 [ 46.496510][ T50] sp : ffff800095037b30 executing program executing program [ 46.497666][ T50] x29: ffff800095037b30 x28: 1fffe0001ad68469 x27: dfff800000000000 [ 46.499851][ T50] x26: ffff0000c1bf6008 x25: ffff0000d6b42348 x24: ffff0000c2cc8000 [ 46.502100][ T50] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff [ 46.504324][ T50] x20: ffff0000d6b42348 x19: ffff0000d6b42000 x18: ffff0001b41d4b58 [ 46.506512][ T50] x17: ffff80008e1ad000 x16: ffff800080520a3c x15: 0000000000000001 [ 46.508676][ T50] x14: 1fffe0001ad68402 x13: 0000000000000000 x12: 0000000000000000 [ 46.510890][ T50] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 46.513126][ T50] x8 : ffff0000c2cc1bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 [ 46.515412][ T50] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 [ 46.517645][ T50] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 [ 46.519856][ T50] Call trace: [ 46.520798][ T50] hci_conn_timeout+0xf4/0x1e8 [ 46.522095][ T50] process_one_work+0x694/0x1204 [ 46.523505][ T50] worker_thread+0x938/0xef4 [ 46.524882][ T50] kthread+0x288/0x310 [ 46.525982][ T50] ret_from_fork+0x10/0x20 [ 46.527174][ T50] irq event stamp: 4650 [ 46.528295][ T50] hardirqs last enabled at (4649): [] _raw_spin_unlock_irq+0x30/0x80 [ 46.530954][ T50] hardirqs last disabled at (4650): [] el1_dbg+0x24/0x80 executing program executing program executing program executing program executing program [ 46.533362][ T50] softirqs last enabled at (4338): [] release_sock+0x15c/0x1b0 [ 46.535903][ T50] softirqs last disabled at (4336): [] release_sock+0x3c/0x1b0 [ 46.538420][ T50] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program executing program executing program executing program [ 47.219327][ T6033] ------------[ cut here ]------------ [ 47.220857][ T6033] WARNING: CPU: 1 PID: 6033 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0xf4/0x1e8 [ 47.223652][ T6033] Modules linked in: [ 47.224624][ T6033] CPU: 1 PID: 6033 Comm: kworker/u5:6 Tainted: G W 6.6.0-rc5-syzkaller-g249eb8f39efb #0 [ 47.227510][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 47.230423][ T6033] Workqueue: hci5 hci_conn_timeout [ 47.231890][ T6033] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 47.234015][ T6033] pc : hci_conn_timeout+0xf4/0x1e8 [ 47.235492][ T6033] lr : hci_conn_timeout+0xf4/0x1e8 [ 47.236892][ T6033] sp : ffff800096bc7b30 [ 47.238004][ T6033] x29: ffff800096bc7b30 x28: 1fffe0001ad7f869 x27: dfff800000000000 [ 47.240192][ T6033] x26: ffff0000c1bf6008 x25: ffff0000d6bfc348 x24: ffff0000c2cc8000 [ 47.242303][ T6033] x23: ffff0000c1bf6000 x22: dfff800000000000 x21: 00000000ffffffff [ 47.244459][ T6033] x20: ffff0000d6bfc348 x19: ffff0000d6bfc000 x18: 0000ffff9dc39fff [ 47.246603][ T6033] x17: ffff80008e1ad000 x16: ffff800080520a3c x15: 0000000000000001 [ 47.248814][ T6033] x14: 1fffe0001ad7f802 x13: 0000000000000000 x12: 0000000000000000 [ 47.251069][ T6033] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 47.253309][ T6033] x8 : ffff0000cab89bc0 x7 : ffff80008023fae0 x6 : 0000000000000000 [ 47.255536][ T6033] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000897a30c0 [ 47.257777][ T6033] x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 [ 47.259954][ T6033] Call trace: [ 47.260835][ T6033] hci_conn_timeout+0xf4/0x1e8 [ 47.262120][ T6033] process_one_work+0x694/0x1204 [ 47.263481][ T6033] worker_thread+0x938/0xef4 [ 47.264660][ T6033] kthread+0x288/0x310 [ 47.265787][ T6033] ret_from_fork+0x10/0x20 [ 47.267005][ T6033] irq event stamp: 10032 [ 47.268196][ T6033] hardirqs last enabled at (10031): [] _raw_spin_unlock_irq+0x30/0x80 [ 47.270905][ T6033] hardirqs last disabled at (10032): [] el1_dbg+0x24/0x80 [ 47.273282][ T6033] softirqs last enabled at (9568): [] release_sock+0x15c/0x1b0 [ 47.275712][ T6033] softirqs last disabled at (9566): [] release_sock+0x3c/0x1b0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 47.278180][ T6033] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program executing program executing program executing program executing program