./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2791040348 <...> Warning: Permanently added '10.128.1.95' (ED25519) to the list of known hosts. execve("./syz-executor2791040348", ["./syz-executor2791040348"], 0x7fff00e1d0a0 /* 10 vars */) = 0 brk(NULL) = 0x555570714000 brk(0x555570714d00) = 0x555570714d00 arch_prctl(ARCH_SET_FS, 0x555570714380) = 0 set_tid_address(0x555570714650) = 5843 set_robust_list(0x555570714660, 24) = 0 rseq(0x555570714ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2791040348", 4096) = 28 getrandom("\x37\x63\x56\xba\xd8\x56\x31\x93", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555570714d00 brk(0x555570735d00) = 0x555570735d00 brk(0x555570736000) = 0x555570736000 mprotect(0x7f69e1ba8000, 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 openat(AT_FDCWD, "/proc/self/make-it-fail", O_WRONLY) = 3 close(3) = 0 openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_WRONLY) = 3 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3 write(3, "N", 1) = 1 close(3) = 0 openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 3 write(3, "0", 1) = 1 close(3) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5844 attached , child_tidptr=0x555570714650) = 5844 [pid 5844] set_robust_list(0x555570714660, 24) = 0 [pid 5844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5844] setpgid(0, 0) = 0 [pid 5844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5844] write(3, "1000", 4) = 4 [pid 5844] close(3) = 0 executing program [pid 5844] write(1, "executing program\n", 18) = 18 [pid 5844] openat(AT_FDCWD, "/dev/bus/usb/006/001", O_RDONLY) = 3 [pid 5844] socket(AF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)) = 4 [pid 5844] mmap(0x20000000, 196608, PROT_WRITE, MAP_SHARED|MAP_FIXED, 4, 0) = -1 EINVAL (Invalid argument) [pid 5844] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5 [pid 5844] write(5, "5", 1) = 1 [pid 5844] mmap(0x2001a000, 12288, PROT_READ|PROT_EXEC|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_NONBLOCK|MAP_EXECUTABLE, 3, 0x80000000) = 0x2001a000 [pid 5844] exit_group(0) = ? [pid 5844] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5844, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5845 attached , child_tidptr=0x555570714650) = 5845 [pid 5845] set_robust_list(0x555570714660, 24) = 0 [pid 5845] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5845] setpgid(0, 0) = 0 [pid 5845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5845] write(3, "1000", 4) = 4 [pid 5845] close(3) = 0 [pid 5845] write(1, "executing program\n", 18executing program ) = 18 [pid 5845] openat(AT_FDCWD, "/dev/bus/usb/006/001", O_RDONLY) = 3 [pid 5845] socket(AF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)) = 4 [pid 5845] mmap(0x20000000, 196608, PROT_WRITE, MAP_SHARED|MAP_FIXED, 4, 0) = -1 EINVAL (Invalid argument) [pid 5845] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5 [pid 5845] write(5, "5", 1) = 1 [pid 5845] mmap(0x2001a000, 12288, PROT_READ|PROT_EXEC|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_NONBLOCK|MAP_EXECUTABLE, 3, 0x80000000) = -1 ENOMEM (Cannot allocate memory) [pid 5845] exit_group(0) = ? [pid 5845] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5845, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5846 attached , child_tidptr=0x555570714650) = 5846 [pid 5846] set_robust_list(0x555570714660, 24) = 0 [pid 5846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] setpgid(0, 0) = 0 [pid 5846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5846] write(3, "1000", 4) = 4 [pid 5846] close(3) = 0 [pid 5846] write(1, "executing program\n", 18executing program ) = 18 [pid 5846] openat(AT_FDCWD, "/dev/bus/usb/006/001", O_RDONLY) = 3 [pid 5846] socket(AF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)) = 4 [pid 5846] mmap(0x20000000, 196608, PROT_WRITE, MAP_SHARED|MAP_FIXED, 4, 0) = -1 EINVAL (Invalid argument) [pid 5846] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5 [pid 5846] write(5, "5", 1) = 1 [pid 5846] mmap(0x2001a000, 12288, PROT_READ|PROT_EXEC|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_NONBLOCK|MAP_EXECUTABLE, 3, 0x80000000) = -1 ENOMEM (Cannot allocate memory) [pid 5846] exit_group(0) = ? [pid 5846] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5846, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5847 attached , child_tidptr=0x555570714650) = 5847 [pid 5847] set_robust_list(0x555570714660, 24) = 0 [pid 5847] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5847] setpgid(0, 0) = 0 [pid 5847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5847] write(3, "1000", 4) = 4 [pid 5847] close(3) = 0 [pid 5847] write(1, "executing program\n", 18executing program ) = 18 [pid 5847] openat(AT_FDCWD, "/dev/bus/usb/006/001", O_RDONLY) = 3 [pid 5847] socket(AF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)) = 4 [pid 5847] mmap(0x20000000, 196608, PROT_WRITE, MAP_SHARED|MAP_FIXED, 4, 0) = -1 EINVAL (Invalid argument) [pid 5847] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5 [pid 5847] write(5, "5", 1) = 1 [pid 5847] mmap(0x2001a000, 12288, PROT_READ|PROT_EXEC|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_NONBLOCK|MAP_EXECUTABLE, 3, 0x80000000) = -1 ENOMEM (Cannot allocate memory) [pid 5847] exit_group(0) = ? [pid 5847] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5847, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5848 attached , child_tidptr=0x555570714650) = 5848 [pid 5848] set_robust_list(0x555570714660, 24) = 0 [pid 5848] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5848] setpgid(0, 0) = 0 [pid 5848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5848] write(3, "1000", 4) = 4 [pid 5848] close(3) = 0 executing program [pid 5848] write(1, "executing program\n", 18) = 18 [pid 5848] openat(AT_FDCWD, "/dev/bus/usb/006/001", O_RDONLY) = 3 [pid 5848] socket(AF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)) = 4 [pid 5848] mmap(0x20000000, 196608, PROT_WRITE, MAP_SHARED|MAP_FIXED, 4, 0) = -1 EINVAL (Invalid argument) [pid 5848] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5 [pid 5848] write(5, "5", 1) = 1 [pid 5848] mmap(0x2001a000, 12288, PROT_READ|PROT_EXEC|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_NONBLOCK|MAP_EXECUTABLE, 3, 0x80000000) = -1 ENOMEM (Cannot allocate memory) [pid 5848] exit_group(0) = ? [pid 5848] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5848, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5849 attached , child_tidptr=0x555570714650) = 5849 [pid 5849] set_robust_list(0x555570714660, 24) = 0 [pid 5849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5849] setpgid(0, 0) = 0 [pid 5849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5849] write(3, "1000", 4) = 4 [pid 5849] close(3) = 0 executing program [pid 5849] write(1, "executing program\n", 18) = 18 [pid 5849] openat(AT_FDCWD, "/dev/bus/usb/006/001", O_RDONLY) = 3 [pid 5849] socket(AF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)) = 4 [pid 5849] mmap(0x20000000, 196608, PROT_WRITE, MAP_SHARED|MAP_FIXED, 4, 0) = -1 EINVAL (Invalid argument) [pid 5849] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5 [pid 5849] write(5, "5", 1) = 1 [pid 5849] mmap(0x2001a000, 12288, PROT_READ|PROT_EXEC|PROT_GROWSUP, MAP_PRIVATE|MAP_FIXED|MAP_NONBLOCK|MAP_EXECUTABLE, 3, 0x80000000) = -1 ENOMEM (Cannot allocate memory) [pid 5849] exit_group(0) = ? [pid 5849] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5849, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5850 attached [pid 5850] set_robust_list(0x555570714660, 24 [pid 5843] <... clone resumed>, child_tidptr=0x555570714650) = 5850 [pid 5850] <... set_robust_list resumed>) = 0 [pid 5850] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5850] setpgid(0, 0) = 0 [pid 5850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5850] write(3, "1000", 4) = 4 [pid 5850] close(3) = 0 [pid 5850] write(1, "executing program\n", 18executing program ) = 18 [pid 5850] openat(AT_FDCWD, "/dev/bus/usb/006/001", O_RDONLY) = 3 [pid 5850] socket(AF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)) = 4 [pid 5850] mmap(0x20000000, 196608, PROT_WRITE, MAP_SHARED|MAP_FIXED, 4, 0) = -1 EINVAL (Invalid argument) [pid 5850] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5 [pid 5850] write(5, "5", 1) = 1 [ 76.258231][ T5850] FAULT_INJECTION: forcing a failure. [ 76.258231][ T5850] name failslab, interval 1, probability 0, space 0, times 0 [ 76.271302][ T5850] CPU: 1 UID: 0 PID: 5850 Comm: syz-executor279 Not tainted 6.12.0-rc4-syzkaller-00261-g850925a8133c #0 [ 76.282475][ T5850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.292629][ T5850] Call Trace: [ 76.296003][ T5850] [ 76.298943][ T5850] dump_stack_lvl+0x241/0x360 [ 76.303687][ T5850] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.309427][ T5850] ? __pfx__printk+0x10/0x10 [ 76.314025][ T5850] ? kmem_cache_alloc_noprof+0x44/0x2a0 [ 76.319590][ T5850] ? __pfx___might_resched+0x10/0x10 [ 76.324929][ T5850] should_fail_ex+0x3b0/0x4e0 [ 76.329947][ T5850] ? mas_alloc_nodes+0x26c/0x840 [ 76.334905][ T5850] should_failslab+0xac/0x100 [ 76.339621][ T5850] ? mas_alloc_nodes+0x26c/0x840 [ 76.344565][ T5850] kmem_cache_alloc_noprof+0x6c/0x2a0 [ 76.350067][ T5850] mas_alloc_nodes+0x26c/0x840 [ 76.354861][ T5850] mas_preallocate+0x554/0x8c0 [ 76.359656][ T5850] ? __pfx_mas_preallocate+0x10/0x10 [ 76.365012][ T5850] ? __mas_set_range+0x133/0x3c0 [ 76.369973][ T5850] mmap_region+0x1fd6/0x2a30 [ 76.374655][ T5850] ? __pfx_mmap_region+0x10/0x10 [ 76.379612][ T5850] ? __asan_memset+0x23/0x50 [ 76.384227][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.389897][ T5850] ? process_measurement+0x3ca/0x1fb0 [ 76.395331][ T5850] ? __pfx_lock_acquire+0x10/0x10 [ 76.400411][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.406060][ T5850] ? mm_get_unmapped_area_vmflags+0xb9/0xf0 [ 76.411981][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.417637][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.423320][ T5850] ? security_mmap_addr+0x6f/0x250 [ 76.428568][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.434265][ T5850] ? __get_unmapped_area+0x2ed/0x350 [ 76.439679][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.445877][ T5850] do_mmap+0x8f0/0x1000 [ 76.450171][ T5850] ? __pfx_do_mmap+0x10/0x10 [ 76.454806][ T5850] ? __pfx_down_write_killable+0x10/0x10 [ 76.460546][ T5850] ? common_file_perm+0x1a6/0x210 [ 76.465587][ T5850] vm_mmap_pgoff+0x1dd/0x3d0 [ 76.470383][ T5850] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 76.475501][ T5850] ? __fget_files+0x29/0x470 [ 76.480115][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.485758][ T5850] ? __fget_files+0x3f3/0x470 [ 76.490441][ T5850] ? __fget_files+0x29/0x470 [ 76.495051][ T5850] ksys_mmap_pgoff+0x4eb/0x720 [ 76.499919][ T5850] ? __x64_sys_mmap+0x7f/0x140 [ 76.504877][ T5850] do_syscall_64+0xf3/0x230 [ 76.509395][ T5850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.515293][ T5850] RIP: 0033:0x7f69e1b3c569 [ 76.519706][ T5850] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1a 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 76.539407][ T5850] RSP: 002b:00007ffede422258 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 76.547963][ T5850] RAX: ffffffffffffffda RBX: 00007ffede422280 RCX: 00007f69e1b3c569 [ 76.555946][ T5850] RDX: 0000000002000005 RSI: 0000000000003000 RDI: 000000002001a000 [ 76.563921][ T5850] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000080000000 [ 76.571895][ T5850] R10: 0000000000011012 R11: 0000000000000246 R12: 00007ffede42227c [ 76.579897][ T5850] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 76.587886][ T5850] [ 76.591971][ T5850] ------------[ cut here ]------------ [ 76.597639][ T5850] kernel BUG at mm/page_table_check.c:157! [ 76.603523][ T5850] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 76.610629][ T5850] CPU: 1 UID: 0 PID: 5850 Comm: syz-executor279 Not tainted 6.12.0-rc4-syzkaller-00261-g850925a8133c #0 [ 76.621728][ T5850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.631778][ T5850] RIP: 0010:__page_table_check_zero+0x274/0x350 [ 76.638062][ T5850] Code: c1 0f 8c 39 fe ff ff 48 89 df e8 87 28 f3 ff e9 2c fe ff ff e8 dd 6a 89 ff 90 0f 0b e8 d5 6a 89 ff 90 0f 0b e8 cd 6a 89 ff 90 <0f> 0b f3 0f 1e fa 4c 89 f6 48 81 e6 ff 0f 00 00 31 ff e8 95 6f 89 [ 76.657680][ T5850] RSP: 0018:ffffc900046bf6d8 EFLAGS: 00010293 [ 76.663756][ T5850] RAX: ffffffff820b7fa3 RBX: dffffc0000000000 RCX: ffff88802fc13c00 [ 76.671728][ T5850] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88801e97380c [ 76.679700][ T5850] RBP: ffff88801e97380c R08: ffff88801e97380f R09: 1ffff11003d2e701 [ 76.687664][ T5850] R10: dffffc0000000000 R11: ffffed1003d2e702 R12: ffff88801e9737c0 [ 76.695657][ T5850] R13: 1ffffffff34887b4 R14: 0000000000000002 R15: 0000000000000000 [ 76.703628][ T5850] FS: 0000555570714380(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 76.712554][ T5850] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.719139][ T5850] CR2: 00007f69e1b92385 CR3: 0000000073ae6000 CR4: 0000000000350ef0 [ 76.727329][ T5850] Call Trace: [ 76.730629][ T5850] [ 76.733556][ T5850] ? __die_body+0x5f/0xb0 [ 76.737888][ T5850] ? die+0x9e/0xc0 [ 76.741610][ T5850] ? do_trap+0x15a/0x3a0 [ 76.745861][ T5850] ? __page_table_check_zero+0x274/0x350 [ 76.751496][ T5850] ? do_error_trap+0x1dc/0x2c0 [ 76.756274][ T5850] ? __page_table_check_zero+0x274/0x350 [ 76.761920][ T5850] ? __pfx_do_error_trap+0x10/0x10 [ 76.767036][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.772675][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.778309][ T5850] ? handle_invalid_op+0x34/0x40 [ 76.783753][ T5850] ? __page_table_check_zero+0x274/0x350 [ 76.789416][ T5850] ? exc_invalid_op+0x38/0x50 [ 76.794803][ T5850] ? asm_exc_invalid_op+0x1a/0x20 [ 76.799837][ T5850] ? __page_table_check_zero+0x273/0x350 [ 76.805608][ T5850] ? __page_table_check_zero+0x274/0x350 [ 76.811345][ T5850] ? __page_table_check_zero+0x273/0x350 [ 76.817016][ T5850] free_unref_page+0xd0f/0xf20 [ 76.821808][ T5850] dec_usb_memory_use_count+0x259/0x350 [ 76.827380][ T5850] ? __pfx_usbdev_vm_close+0x10/0x10 [ 76.832871][ T5850] mmap_region+0x2180/0x2a30 [ 76.837508][ T5850] ? __pfx_mmap_region+0x10/0x10 [ 76.842472][ T5850] ? __asan_memset+0x23/0x50 [ 76.847059][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.852807][ T5850] ? process_measurement+0x3ca/0x1fb0 [ 76.858219][ T5850] ? __pfx_lock_acquire+0x10/0x10 [ 76.863284][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.868943][ T5850] ? mm_get_unmapped_area_vmflags+0xb9/0xf0 [ 76.874859][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.880512][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.886344][ T5850] ? security_mmap_addr+0x6f/0x250 [ 76.891492][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.897270][ T5850] ? __get_unmapped_area+0x2ed/0x350 [ 76.902592][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.908268][ T5850] do_mmap+0x8f0/0x1000 [ 76.912473][ T5850] ? __pfx_do_mmap+0x10/0x10 [ 76.917081][ T5850] ? __pfx_down_write_killable+0x10/0x10 [ 76.922735][ T5850] ? common_file_perm+0x1a6/0x210 [ 76.927802][ T5850] vm_mmap_pgoff+0x1dd/0x3d0 [ 76.932398][ T5850] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 76.937503][ T5850] ? __fget_files+0x29/0x470 [ 76.942090][ T5850] ? srso_alias_return_thunk+0x5/0xfbef5 [ 76.947743][ T5850] ? __fget_files+0x3f3/0x470 [ 76.952417][ T5850] ? __fget_files+0x29/0x470 [ 76.957101][ T5850] ksys_mmap_pgoff+0x4eb/0x720 [ 76.961871][ T5850] ? __x64_sys_mmap+0x7f/0x140 [ 76.966641][ T5850] do_syscall_64+0xf3/0x230 [ 76.971177][ T5850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.977175][ T5850] RIP: 0033:0x7f69e1b3c569 [ 76.981676][ T5850] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1a 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 77.001458][ T5850] RSP: 002b:00007ffede422258 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 77.010155][ T5850] RAX: ffffffffffffffda RBX: 00007ffede422280 RCX: 00007f69e1b3c569 [ 77.018151][ T5850] RDX: 0000000002000005 RSI: 0000000000003000 RDI: 000000002001a000 [ 77.026138][ T5850] RBP: 0000000000000001 R08: 0000000000000003 R09: 0000000080000000 [ 77.034140][ T5850] R10: 0000000000011012 R11: 0000000000000246 R12: 00007ffede42227c [ 77.042317][ T5850] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 77.050320][ T5850] [ 77.053328][ T5850] Modules linked in: [ 77.057350][ T5850] ---[ end trace 0000000000000000 ]--- [ 77.062834][ T5850] RIP: 0010:__page_table_check_zero+0x274/0x350 [ 77.069255][ T5850] Code: c1 0f 8c 39 fe ff ff 48 89 df e8 87 28 f3 ff e9 2c fe ff ff e8 dd 6a 89 ff 90 0f 0b e8 d5 6a 89 ff 90 0f 0b e8 cd 6a 89 ff 90 <0f> 0b f3 0f 1e fa 4c 89 f6 48 81 e6 ff 0f 00 00 31 ff e8 95 6f 89 [ 77.089038][ T5850] RSP: 0018:ffffc900046bf6d8 EFLAGS: 00010293 [ 77.095202][ T5850] RAX: ffffffff820b7fa3 RBX: dffffc0000000000 RCX: ffff88802fc13c00 [ 77.103231][ T5850] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88801e97380c [ 77.111291][ T5850] RBP: ffff88801e97380c R08: ffff88801e97380f R09: 1ffff11003d2e701 [ 77.119311][ T5850] R10: dffffc0000000000 R11: ffffed1003d2e702 R12: ffff88801e9737c0 [ 77.127351][ T5850] R13: 1ffffffff34887b4 R14: 0000000000000002 R15: 0000000000000000 [ 77.135376][ T5850] FS: 0000555570714380(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 77.144327][ T5850] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.150956][ T5850] CR2: 00007f69e1b92385 CR3: 0000000073ae6000 CR4: 0000000000350ef0 [ 77.158976][ T5850] Kernel panic - not syncing: Fatal exception [ 77.165370][ T5850] Kernel Offset: disabled [ 77.169690][ T5850] Rebooting in 86400 seconds..