./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2893206660
<...>
[ 137.612468][ C0] eth0: bad gso: type: 1, size: 1408
[ 137.625504][ C0] eth0: bad gso: type: 1, size: 1408
[ 152.312345][ C0] net_ratelimit: 70 callbacks suppressed
[ 152.312422][ C0] eth0: bad gso: type: 1, size: 1408
[ 152.327928][ C0] eth0: bad gso: type: 1, size: 1408
[ 152.456342][ C0] eth0: bad gso: type: 1, size: 1408
[ 152.474370][ C0] eth0: bad gso: type: 1, size: 1408
[ 152.484131][ C0] eth0: bad gso: type: 1, size: 1408
[ 152.491178][ C0] eth0: bad gso: type: 1, size: 1408
[ 152.707670][ C0] eth0: bad gso: type: 1, size: 1408
Warning: Permanently added '10.128.1.164' (ED25519) to the list of known hosts.
execve("./syz-executor2893206660", ["./syz-executor2893206660"], 0x7ffd1c0c0450 /* 10 vars */) = 0
brk(NULL) = 0x555556020000
brk(0x555556020d00) = 0x555556020d00
arch_prctl(ARCH_SET_FS, 0x555556020380) = 0
set_tid_address(0x555556020650) = 5065
set_robust_list(0x555556020660, 24) = 0
rseq(0x555556020ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor2893206660", 4096) = 28
getrandom("\x80\xac\x06\xc4\x18\xb0\x65\x1b", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555556020d00
brk(0x555556041d00) = 0x555556041d00
brk(0x555556042000) = 0x555556042000
mprotect(0x7ff5772e7000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556020650) = 5066
./strace-static-x86_64: Process 5066 attached
[pid 5066] set_robust_list(0x555556020660, 24) = 0
[pid 5066] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5066] setpgid(0, 0) = 0
[pid 5066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5066] write(3, "1000", 4) = 4
[pid 5066] close(3) = 0
executing program
[pid 5066] write(1, "executing program\n", 18) = 18
[pid 5066] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid 5066] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffcb328f4d0) = 18
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[ 163.012511][ T8] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffcb328f4d0) = 18
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffcb328f4d0) = 9
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffcb328f4d0) = 27
[ 163.202469][ T8] usb 1-1: Using ep0 maxpacket: 32
[ 163.222102][ T8] usb 1-1: config index 0 descriptor too short (expected 35577, got 27)
[ 163.230825][ T8] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32
[ 163.239787][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ff5772ed3ec) = 10
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffcb328f4d0) = 0
[ 163.249128][ T8] usb 1-1: config 1 has no interface number 0
[ 163.255565][ T8] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 163.266756][ T8] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17
[ 163.280017][ T8] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8
[ 163.289364][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 163.326344][ T8] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found
[pid 5066] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb3290510) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP_DISABLE, 0xa) = 0
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ff5772ed3ec) = 10
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffcb328f500) = 0
[ 163.533629][ T8] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached
[pid 5066] ioctl(3, USB_RAW_IOCTL_EP_WRITE, 0x7ffcb3290510) = 1089
[pid 5066] exit_group(0) = ?
[pid 5066] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5066, si_uid=0, si_status=0, si_utime=0, si_stime=6 /* 0.06 s */} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5070 attached
, child_tidptr=0x555556020650) = 5070
[pid 5070] set_robust_list(0x555556020660, 24) = 0
[ 163.955130][ T44] usb 1-1: USB disconnect, device number 2
[ 163.962733][ T44] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected
[pid 5070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5070] setpgid(0, 0) = 0
[pid 5070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5070] write(3, "1000", 4) = 4
executing program
[pid 5070] close(3) = 0
[pid 5070] write(1, "executing program\n", 18) = 18
[pid 5070] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3
[pid 5070] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffcb328f4d0) = 18
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[ 164.402533][ T44] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffcb328f4d0) = 18
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffcb328f4d0) = 9
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffcb328f4d0) = 27
[ 164.592409][ T44] usb 1-1: Using ep0 maxpacket: 32
[ 164.610601][ T44] usb 1-1: config index 0 descriptor too short (expected 35577, got 27)
[ 164.619339][ T44] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32
[ 164.629962][ T44] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb32904e0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ff5772ed3ec) = 10
[ 164.639232][ T44] usb 1-1: config 1 has no interface number 0
[ 164.645571][ T44] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[ 164.656770][ T44] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17
[ 164.669998][ T44] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8
[ 164.679360][ T44] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffcb328f4d0) = 0
[ 164.710074][ T44] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found
[pid 5070] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffcb3290510) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EP_DISABLE, 0xa) = 0
[pid 5070] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7ff5772ed3ec) = 10
[pid 5070] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffcb328f500) = 0
[ 164.933633][ T44] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached
[ 165.136629][ C1] =====================================================
[ 165.143830][ C1] BUG: KMSAN: uninit-value in line6_midibuf_read+0x40b/0x1050
[ 165.151402][ C1] line6_midibuf_read+0x40b/0x1050
[ 165.156614][ C1] line6_data_received+0x4be/0x7e0
[ 165.161820][ C1] __usb_hcd_giveback_urb+0x572/0x840
[ 165.167299][ C1] usb_hcd_giveback_urb+0x157/0x720
[ 165.172595][ C1] dummy_timer+0xd3f/0x6aa0
[ 165.177189][ C1] __hrtimer_run_queues+0x564/0xe40
[ 165.182498][ C1] hrtimer_interrupt+0x3ab/0x1490
[ 165.187616][ C1] __sysvec_apic_timer_interrupt+0xa6/0x3a0
[ 165.193609][ C1] sysvec_apic_timer_interrupt+0x40/0x90
[ 165.199347][ C1] asm_sysvec_apic_timer_interrupt+0x1f/0x30
[ 165.205407][ C1] tcp_rcv_established+0xc6a/0x2610
[ 165.210704][ C1] tcp_v4_do_rcv+0x7f3/0x11a0
[ 165.215479][ C1] tcp_v4_rcv+0x51d0/0x5740
[ 165.220043][ C1] ip_protocol_deliver_rcu+0x2a3/0x13d0
[ 165.225675][ C1] ip_local_deliver_finish+0x336/0x500
[ 165.231232][ C1] ip_local_deliver+0x21f/0x490
[ 165.236186][ C1] ip_sublist_rcv+0x15f3/0x17f0
[ 165.241144][ C1] ip_list_rcv+0x9ef/0xa40
[ 165.245645][ C1] __netif_receive_skb_list_core+0x15c5/0x1670
[ 165.251939][ C1] netif_receive_skb_list_internal+0x1085/0x1700
[ 165.258400][ C1] napi_complete_done+0x425/0x880
[ 165.263503][ C1] virtnet_poll+0x5b9d/0x6a20
[ 165.268283][ C1] __napi_poll+0xe7/0x980
[ 165.272682][ C1] net_rx_action+0xa5a/0x19b0
[ 165.277434][ C1] handle_softirqs+0x1ce/0x800
[ 165.282298][ C1] __irq_exit_rcu+0x68/0x120
[ 165.287062][ C1] irq_exit_rcu+0x12/0x20
[ 165.291476][ C1] common_interrupt+0x94/0xa0
[ 165.296223][ C1] asm_common_interrupt+0x2b/0x40
[ 165.301334][ C1] __msan_metadata_ptr_for_load_8+0x31/0x40
[ 165.307337][ C1] on_stack+0x3a/0x1b0
[ 165.311477][ C1] update_stack_state+0xc1/0x270
[ 165.316490][ C1] __unwind_start+0x275/0x520
[ 165.321239][ C1] arch_stack_walk+0x105/0x2d0
[ 165.326088][ C1] stack_trace_save+0xaa/0xe0
[ 165.330867][ C1] kmsan_internal_chain_origin+0x57/0xd0
[ 165.336619][ C1] kmsan_internal_memmove_metadata+0x17b/0x230
[ 165.342908][ C1] __msan_memcpy+0x108/0x1c0
[ 165.347601][ C1] sock_write_iter+0x38e/0x3d0
[ 165.352450][ C1] vfs_write+0xb2f/0x1550
[ 165.356874][ C1] ksys_write+0x20f/0x4c0
[ 165.361305][ C1] __x64_sys_write+0x93/0xe0
[ 165.365992][ C1] x64_sys_call+0x3490/0x3c10
[ 165.370771][ C1] do_syscall_64+0xcd/0x1e0
[ 165.375373][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 165.381386][ C1]
[ 165.383742][ C1] Uninit was created at:
[ 165.388113][ C1] __kmalloc_noprof+0x661/0xf30
[ 165.393059][ C1] line6_midibuf_init+0x43/0x180
[ 165.398095][ C1] line6_init_midi+0x3e7/0x670
[ 165.402950][ C1] line6_init_cap_control+0x54e/0x770
[ 165.408413][ C1] line6_probe+0xeae/0x1120
[ 165.412998][ C1] pod_probe+0x79/0x90
[ 165.417128][ C1] usb_probe_interface+0xd6f/0x1350
[ 165.422400][ C1] really_probe+0x4db/0xd90
[ 165.426986][ C1] __driver_probe_device+0x2ab/0x5d0
[ 165.432356][ C1] driver_probe_device+0x72/0x890
[ 165.437463][ C1] __device_attach_driver+0x568/0x9e0
[ 165.442926][ C1] bus_for_each_drv+0x403/0x620
[ 165.447875][ C1] __device_attach+0x3c1/0x650
[ 165.452717][ C1] device_initial_probe+0x32/0x40
[ 165.457823][ C1] bus_probe_device+0x3dc/0x5c0
[ 165.462772][ C1] device_add+0x13aa/0x1ba0
[ 165.467345][ C1] usb_set_configuration+0x31c9/0x38d0
[ 165.472912][ C1] usb_generic_driver_probe+0x109/0x2a0
[ 165.478554][ C1] usb_probe_device+0x3a7/0x690
[ 165.483470][ C1] really_probe+0x4db/0xd90
[ 165.488054][ C1] __driver_probe_device+0x2ab/0x5d0
[ 165.493425][ C1] driver_probe_device+0x72/0x890
[ 165.498535][ C1] __device_attach_driver+0x568/0x9e0
[ 165.503992][ C1] bus_for_each_drv+0x403/0x620
[ 165.508945][ C1] __device_attach+0x3c1/0x650
[ 165.513785][ C1] device_initial_probe+0x32/0x40
[ 165.518976][ C1] bus_probe_device+0x3dc/0x5c0
[ 165.523924][ C1] device_add+0x13aa/0x1ba0
[ 165.528497][ C1] usb_new_device+0x15f4/0x2470
[ 165.533437][ C1] hub_event+0x4ff8/0x72d0
[ 165.538128][ C1] process_scheduled_works+0xae0/0x1c40
[ 165.543764][ C1] worker_thread+0xea5/0x1520
[ 165.548525][ C1] kthread+0x3e2/0x540
[ 165.552685][ C1] ret_from_fork+0x6d/0x90
[ 165.557172][ C1] ret_from_fork_asm+0x1a/0x30
[ 165.562121][ C1]
[ 165.564490][ C1] CPU: 1 PID: 5060 Comm: sshd Not tainted 6.10.0-syzkaller-11185-g2c9b3512402e #0
[ 165.573764][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 165.583876][ C1] =====================================================
[ 165.590861][ C1] Disabling lock debugging due to kernel taint
[ 165.597050][ C1] Kernel panic - not syncing: kmsan.panic set ...
[ 165.603517][ C1] CPU: 1 PID: 5060 Comm: sshd Tainted: G B 6.10.0-syzkaller-11185-g2c9b3512402e #0
[ 165.614272][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 165.624391][ C1] Call Trace:
[ 165.627715][ C1]
[ 165.630607][ C1] dump_stack_lvl+0x216/0x2d0
[ 165.635390][ C1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[ 165.641405][ C1] dump_stack+0x1e/0x30
[ 165.645655][ C1] panic+0x4e2/0xcd0
[ 165.649645][ C1] ? kmsan_get_metadata+0xf1/0x1d0
[ 165.655057][ C1] kmsan_report+0x2d5/0x2e0
[ 165.659672][ C1] ? __msan_warning+0x95/0x120
[ 165.664534][ C1] ? line6_midibuf_read+0x40b/0x1050
[ 165.669924][ C1] ? line6_data_received+0x4be/0x7e0
[ 165.675308][ C1] ? __usb_hcd_giveback_urb+0x572/0x840
[ 165.680938][ C1] ? usb_hcd_giveback_urb+0x157/0x720
[ 165.686474][ C1] ? dummy_timer+0xd3f/0x6aa0
[ 165.691231][ C1] ? __hrtimer_run_queues+0x564/0xe40
[ 165.696707][ C1] ? hrtimer_interrupt+0x3ab/0x1490
[ 165.701999][ C1] ? __sysvec_apic_timer_interrupt+0xa6/0x3a0
[ 165.708170][ C1] ? sysvec_apic_timer_interrupt+0x40/0x90
[ 165.714078][ C1] ? asm_sysvec_apic_timer_interrupt+0x1f/0x30
[ 165.720334][ C1] ? tcp_rcv_established+0xc6a/0x2610
[ 165.725812][ C1] ? tcp_v4_do_rcv+0x7f3/0x11a0
[ 165.730768][ C1] ? tcp_v4_rcv+0x51d0/0x5740
[ 165.735513][ C1] ? ip_protocol_deliver_rcu+0x2a3/0x13d0
[ 165.741324][ C1] ? ip_local_deliver_finish+0x336/0x500
[ 165.747043][ C1] ? ip_local_deliver+0x21f/0x490
[ 165.752154][ C1] ? ip_sublist_rcv+0x15f3/0x17f0
[ 165.757273][ C1] ? ip_list_rcv+0x9ef/0xa40
[ 165.761943][ C1] ? __netif_receive_skb_list_core+0x15c5/0x1670
[ 165.768393][ C1] ? netif_receive_skb_list_internal+0x1085/0x1700
[ 165.775014][ C1] ? napi_complete_done+0x425/0x880
[ 165.780286][ C1] ? virtnet_poll+0x5b9d/0x6a20
[ 165.785244][ C1] ? __napi_poll+0xe7/0x980
[ 165.789817][ C1] ? net_rx_action+0xa5a/0x19b0
[ 165.794743][ C1] ? handle_softirqs+0x1ce/0x800
[ 165.799774][ C1] ? __irq_exit_rcu+0x68/0x120
[ 165.804629][ C1] ? irq_exit_rcu+0x12/0x20
[ 165.809219][ C1] ? common_interrupt+0x94/0xa0
[ 165.814146][ C1] ? asm_common_interrupt+0x2b/0x40
[ 165.819425][ C1] ? __msan_metadata_ptr_for_load_8+0x31/0x40
[ 165.825601][ C1] ? on_stack+0x3a/0x1b0
[ 165.829917][ C1] ? update_stack_state+0xc1/0x270
[ 165.835107][ C1] ? __unwind_start+0x275/0x520
[ 165.840036][ C1] ? arch_stack_walk+0x105/0x2d0
[ 165.845064][ C1] ? stack_trace_save+0xaa/0xe0
[ 165.850023][ C1] ? kmsan_internal_chain_origin+0x57/0xd0
[ 165.855931][ C1] ? kmsan_internal_memmove_metadata+0x17b/0x230
[ 165.862365][ C1] ? __msan_memcpy+0x108/0x1c0
[ 165.867226][ C1] ? sock_write_iter+0x38e/0x3d0
[ 165.872255][ C1] ? vfs_write+0xb2f/0x1550
[ 165.876851][ C1] ? ksys_write+0x20f/0x4c0
[ 165.881448][ C1] ? __x64_sys_write+0x93/0xe0
[ 165.886307][ C1] ? x64_sys_call+0x3490/0x3c10
[ 165.891255][ C1] ? do_syscall_64+0xcd/0x1e0
[ 165.896028][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 165.902219][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 165.907524][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 165.912831][ C1] ? kmsan_internal_memmove_metadata+0x91/0x230
[ 165.919177][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 165.924491][ C1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[ 165.930420][ C1] __msan_warning+0x95/0x120
[ 165.935124][ C1] line6_midibuf_read+0x40b/0x1050
[ 165.940358][ C1] ? line6_midibuf_write+0x43e/0x4e0
[ 165.945764][ C1] line6_data_received+0x4be/0x7e0
[ 165.950983][ C1] ? __pfx_line6_data_received+0x10/0x10
[ 165.956719][ C1] __usb_hcd_giveback_urb+0x572/0x840
[ 165.962181][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 165.967501][ C1] usb_hcd_giveback_urb+0x157/0x720
[ 165.972790][ C1] dummy_timer+0xd3f/0x6aa0
[ 165.977395][ C1] ? kernel_text_address+0x129/0x1b0
[ 165.982797][ C1] ? __pfx_dummy_timer+0x10/0x10
[ 165.987815][ C1] __hrtimer_run_queues+0x564/0xe40
[ 165.993129][ C1] hrtimer_interrupt+0x3ab/0x1490
[ 165.998269][ C1] ? __pfx_hrtimer_interrupt+0x10/0x10
[ 166.003825][ C1] ? __pfx_hrtimer_interrupt+0x10/0x10
[ 166.009380][ C1] __sysvec_apic_timer_interrupt+0xa6/0x3a0
[ 166.015378][ C1] sysvec_apic_timer_interrupt+0x40/0x90
[ 166.021109][ C1] asm_sysvec_apic_timer_interrupt+0x1f/0x30
[ 166.027182][ C1] RIP: 0010:tcp_rcv_established+0xc6a/0x2610
[ 166.033300][ C1] Code: 00 00 48 89 df e8 16 29 eb f4 66 45 85 ff 75 3d f0 44 01 2b 83 7d b0 00 75 3d 48 8b 7d c0 48 8b 75 a8 8b 55 d4 e8 26 e2 28 ff <48> 81 c4 b8 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc
[ 166.053027][ C1] RSP: 0018:ffff88813fd05078 EFLAGS: 00000246
[ 166.059171][ C1] RAX: ffff8881290206dc RBX: 0000000000000000 RCX: 00000001294206dc
[ 166.067219][ C1] RDX: ffff8881294206dc RSI: ffff88813fff9250 RDI: ffff8881298206dc
[ 166.075263][ C1] RBP: ffff88813fd05158 R08: ffffea000000000f R09: 0000000000000001
[ 166.083302][ C1] R10: ffff8881143efc00 R11: 0000000000000017 R12: 0000000000028500
[ 166.091336][ C1] R13: ffff8881298206dc R14: 0000000000000000 R15: 0000000000000000
[ 166.099389][ C1] ? tcp_rcv_established+0x1b23/0x2610
[ 166.104968][ C1] ? ipv4_dst_check+0x12c/0x1a0
[ 166.109920][ C1] ? __pfx_ipv4_dst_check+0x10/0x10
[ 166.115221][ C1] tcp_v4_do_rcv+0x7f3/0x11a0
[ 166.120017][ C1] tcp_v4_rcv+0x51d0/0x5740
[ 166.124636][ C1] ? __pfx_tcp_v4_rcv+0x10/0x10
[ 166.129558][ C1] ip_protocol_deliver_rcu+0x2a3/0x13d0
[ 166.135213][ C1] ip_local_deliver_finish+0x336/0x500
[ 166.140774][ C1] ip_local_deliver+0x21f/0x490
[ 166.145713][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10
[ 166.151877][ C1] ? __pfx_ip_local_deliver+0x10/0x10
[ 166.157337][ C1] ip_sublist_rcv+0x15f3/0x17f0
[ 166.162289][ C1] ? __pfx_ip_rcv_finish+0x10/0x10
[ 166.167500][ C1] ip_list_rcv+0x9ef/0xa40
[ 166.172012][ C1] ? __pfx_ip_list_rcv+0x10/0x10
[ 166.177037][ C1] ? __pfx_ip_list_rcv+0x10/0x10
[ 166.182057][ C1] __netif_receive_skb_list_core+0x15c5/0x1670
[ 166.188339][ C1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[ 166.194308][ C1] netif_receive_skb_list_internal+0x1085/0x1700
[ 166.200814][ C1] napi_complete_done+0x425/0x880
[ 166.205929][ C1] ? virtqueue_enable_cb_prepare+0x4e9/0x570
[ 166.212030][ C1] virtnet_poll+0x5b9d/0x6a20
[ 166.216814][ C1] ? kmsan_internal_set_shadow_origin+0x69/0x100
[ 166.223271][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 166.228596][ C1] ? __pfx_virtnet_poll+0x10/0x10
[ 166.233725][ C1] __napi_poll+0xe7/0x980
[ 166.238126][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 166.243446][ C1] net_rx_action+0xa5a/0x19b0
[ 166.248202][ C1] ? sched_core_idle_cpu+0xad/0x2d0
[ 166.253555][ C1] ? __pfx_net_rx_action+0x10/0x10
[ 166.258747][ C1] handle_softirqs+0x1ce/0x800
[ 166.263621][ C1] __irq_exit_rcu+0x68/0x120
[ 166.268305][ C1] irq_exit_rcu+0x12/0x20
[ 166.272722][ C1] common_interrupt+0x94/0xa0
[ 166.277476][ C1]
[ 166.280448][ C1]
[ 166.283424][ C1] asm_common_interrupt+0x2b/0x40
[ 166.288615][ C1] RIP: 0010:__msan_metadata_ptr_for_load_8+0x31/0x40
[ 166.295412][ C1] Code: e5 53 48 83 ec 10 9c 8f 45 e8 0f 01 ca 48 8b 5d e8 be 08 00 00 00 31 d2 e8 9c 25 00 00 48 89 5d f0 ff 75 f0 9d 48 83 c4 10 5b <5d> c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
[ 166.315199][ C1] RSP: 0018:ffff888119d9b6a0 EFLAGS: 00000282
[ 166.321345][ C1] RAX: ffff88811959b820 RBX: ffff888119d9b818 RCX: 000000011999b820
[ 166.329387][ C1] RDX: ffff88811999b820 RSI: ffff88813fff9230 RDI: ffff888119d9b820
[ 166.337429][ C1] RBP: ffff888119d9b6a0 R08: ffffea000000000f R09: 0000000000000000
[ 166.345469][ C1] R10: ffff888119d9b818 R11: ffff88811959bc38 R12: 0000000000000010
[ 166.353509][ C1] R13: ffff888119d9b838 R14: ffff888113d14cc0 R15: ffff888119d9b808
[ 166.361567][ C1] on_stack+0x3a/0x1b0
[ 166.365722][ C1] update_stack_state+0xc1/0x270
[ 166.370745][ C1] __unwind_start+0x275/0x520
[ 166.375511][ C1] arch_stack_walk+0x105/0x2d0
[ 166.380374][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 166.386653][ C1] stack_trace_save+0xaa/0xe0
[ 166.391458][ C1] kmsan_internal_chain_origin+0x57/0xd0
[ 166.397207][ C1] ? tcp_sendmsg_locked+0x2a1/0x6e20
[ 166.402610][ C1] ? kmsan_internal_set_shadow_origin+0x69/0x100
[ 166.409049][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 166.414361][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 166.419670][ C1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[ 166.425597][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 166.430905][ C1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0
[ 166.436827][ C1] ? __local_bh_enable_ip+0x74/0xb0
[ 166.442121][ C1] ? _raw_spin_unlock_bh+0x2d/0x40
[ 166.447322][ C1] ? release_sock+0x219/0x250
[ 166.452097][ C1] ? kmsan_get_metadata+0x146/0x1d0
[ 166.457409][ C1] kmsan_internal_memmove_metadata+0x17b/0x230
[ 166.463679][ C1] __msan_memcpy+0x108/0x1c0
[ 166.468372][ C1] sock_write_iter+0x38e/0x3d0
[ 166.473237][ C1] vfs_write+0xb2f/0x1550
[ 166.477672][ C1] ? __pfx_sock_write_iter+0x10/0x10
[ 166.483048][ C1] ksys_write+0x20f/0x4c0
[ 166.487486][ C1] __x64_sys_write+0x93/0xe0
[ 166.492183][ C1] x64_sys_call+0x3490/0x3c10
[ 166.496963][ C1] do_syscall_64+0xcd/0x1e0
[ 166.501565][ C1] ? clear_bhb_loop+0x25/0x80
[ 166.506324][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 166.512341][ C1] RIP: 0033:0x7eff68516bf2
[ 166.516826][ C1] Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83
[ 166.536789][ C1] RSP: 002b:00007fff3599b2c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 166.545287][ C1] RAX: ffffffffffffffda RBX: 0000000000000054 RCX: 00007eff68516bf2
[ 166.553327][ C1] RDX: 0000000000000054 RSI: 00005638fa2929b0 RDI: 0000000000000004
[ 166.561361][ C1] RBP: 00005638fa2a0270 R08: 0000000000000000 R09: 0000000000000000
[ 166.569395][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00005638ec2d9aa4
[ 166.577431][ C1] R13: 00000000000000a5 R14: 00005638ec2da3e8 R15: 00007fff3599b338
[ 166.585481][ C1]
[ 166.588752][ C1] Kernel Offset: disabled
[ 166.593128][ C1] Rebooting in 86400 seconds..