Warning: Permanently added '10.128.15.203' (ECDSA) to the list of known hosts.
2023/06/16 20:49:39 ignoring optional flag "sandboxArg"="0"
2023/06/16 20:49:39 parsed 1 programs
2023/06/16 20:49:39 executed programs: 0
[ 47.402668][ T30] audit: type=1400 audit(1686948579.610:151): avc: denied { mounton } for pid=359 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 47.429614][ T30] audit: type=1400 audit(1686948579.610:152): avc: denied { mount } for pid=359 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
[ 47.460727][ T362] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.467941][ T362] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.476098][ T362] device bridge_slave_0 entered promiscuous mode
[ 47.482735][ T362] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.490521][ T362] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.497992][ T362] device bridge_slave_1 entered promiscuous mode
[ 47.527884][ T30] audit: type=1400 audit(1686948579.730:153): avc: denied { write } for pid=362 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 47.549363][ T30] audit: type=1400 audit(1686948579.760:154): avc: denied { read } for pid=362 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 47.553780][ T362] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.579207][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.587579][ T362] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.594813][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.610014][ T322] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.617297][ T322] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.625210][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 47.632521][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 47.641655][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 47.649765][ T20] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.656935][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.672111][ T362] device veth0_vlan entered promiscuous mode
[ 47.679416][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 47.687901][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 47.696805][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 47.704013][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 47.711888][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 47.720405][ T20] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.727841][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.735977][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 47.744044][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 47.753869][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 47.762807][ T362] device veth1_macvtap entered promiscuous mode
[ 47.770816][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 47.782108][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 47.793798][ T30] audit: type=1400 audit(1686948580.000:155): avc: denied { mounton } for pid=362 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=360 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 47.822847][ T369] FAULT_INJECTION: forcing a failure.
[ 47.822847][ T369] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 47.836662][ T369] CPU: 0 PID: 369 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 47.845522][ T369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 47.855930][ T369] Call Trace:
[ 47.859156][ T369]
[ 47.862090][ T369] dump_stack_lvl+0x38/0x49
[ 47.866807][ T369] dump_stack+0x10/0x12
[ 47.870890][ T369] should_fail.cold+0x5/0xa
[ 47.875215][ T369] ? arch_stack_walk+0x93/0xe0
[ 47.880192][ T369] should_fail_alloc_page+0x53/0x60
[ 47.885400][ T369] __alloc_pages+0x32a/0x580
[ 47.890338][ T369] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 47.897452][ T369] ? anon_vma_fork+0x7d/0x6d0
[ 47.902397][ T369] ? dup_mm+0x88e/0x1240
[ 47.906563][ T369] pte_alloc_one+0x18/0xb0
[ 47.910828][ T369] __pte_alloc+0x1a/0x1c0
[ 47.915089][ T369] copy_page_range+0xd18/0x26f0
[ 47.919760][ T369] ? kasan_unpoison+0x46/0x70
[ 47.924409][ T369] ? vm_iomap_memory+0x170/0x170
[ 47.929166][ T369] ? __rb_insert_augmented+0x1f0/0x9a0
[ 47.934462][ T369] ? __vma_link_rb+0x476/0x8b0
[ 47.939322][ T369] dup_mm+0x8c0/0x1240
[ 47.943328][ T369] ? _raw_spin_lock+0x86/0x110
[ 47.948262][ T369] ? replace_mm_exe_file+0x400/0x400
[ 47.953471][ T369] copy_process+0x4370/0x6110
[ 47.958511][ T369] ? _raw_spin_lock_irqsave+0x8c/0x120
[ 47.963883][ T369] ? __pmd_alloc+0x330/0x330
[ 47.968309][ T369] ? __cleanup_sighand+0x70/0x70
[ 47.973081][ T369] kernel_clone+0xc1/0x960
[ 47.977335][ T369] ? create_io_thread+0xe0/0xe0
[ 47.982314][ T369] ? __kasan_check_write+0x14/0x20
[ 47.989158][ T369] ? proc_fail_nth_write+0x149/0x1b0
[ 47.995451][ T369] ? __kasan_check_write+0x14/0x20
[ 48.001194][ T369] __do_sys_clone+0xc9/0x100
[ 48.007969][ T369] ? kernel_clone+0x960/0x960
[ 48.013266][ T369] ? debug_smp_processor_id+0x17/0x20
[ 48.019209][ T369] ? fpregs_assert_state_consistent+0x49/0xb0
[ 48.025812][ T369] __x64_sys_clone+0xb9/0x140
[ 48.030763][ T369] ? syscall_exit_to_user_mode+0x21/0x40
[ 48.036655][ T369] do_syscall_64+0x35/0xb0
[ 48.040907][ T369] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.047051][ T369] RIP: 0033:0x7f284b9bb0c9
[ 48.051362][ T369] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 48.071826][ T369] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.080607][ T369] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 48.088880][ T369] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 48.097976][ T369] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 48.106119][ T369] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.114319][ T369] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 48.122531][ T369]
[ 48.134790][ T372] FAULT_INJECTION: forcing a failure.
[ 48.134790][ T372] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.148565][ T372] CPU: 1 PID: 372 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 48.157426][ T372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 48.167987][ T372] Call Trace:
[ 48.171206][ T372]
[ 48.174068][ T372] dump_stack_lvl+0x38/0x49
[ 48.178647][ T372] dump_stack+0x10/0x12
[ 48.182975][ T372] should_fail.cold+0x5/0xa
[ 48.187761][ T372] ? arch_stack_walk+0x93/0xe0
[ 48.192527][ T372] should_fail_alloc_page+0x53/0x60
[ 48.197860][ T372] __alloc_pages+0x32a/0x580
[ 48.202377][ T372] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 48.209311][ T372] ? anon_vma_fork+0x7d/0x6d0
[ 48.213830][ T372] ? dup_mm+0x88e/0x1240
[ 48.217901][ T372] pte_alloc_one+0x18/0xb0
[ 48.222271][ T372] __pte_alloc+0x1a/0x1c0
[ 48.226604][ T372] copy_page_range+0xd18/0x26f0
[ 48.231579][ T372] ? kasan_unpoison+0x46/0x70
[ 48.236695][ T372] ? vm_iomap_memory+0x170/0x170
[ 48.241970][ T372] ? __rb_insert_augmented+0x1f0/0x9a0
[ 48.248159][ T372] ? __vma_link_rb+0x476/0x8b0
[ 48.253758][ T372] dup_mm+0x8c0/0x1240
[ 48.258020][ T372] ? _raw_spin_lock+0x86/0x110
[ 48.263134][ T372] ? replace_mm_exe_file+0x400/0x400
[ 48.268377][ T372] copy_process+0x4370/0x6110
[ 48.273366][ T372] ? do_filp_open+0x1ab/0x3f0
[ 48.278134][ T372] ? __pmd_alloc+0x330/0x330
[ 48.283069][ T372] ? __cleanup_sighand+0x70/0x70
[ 48.288282][ T372] kernel_clone+0xc1/0x960
[ 48.293361][ T372] ? create_io_thread+0xe0/0xe0
[ 48.299134][ T372] ? __kasan_check_write+0x14/0x20
[ 48.305712][ T372] ? proc_fail_nth_write+0x149/0x1b0
[ 48.312084][ T372] ? __kasan_check_write+0x14/0x20
[ 48.318596][ T372] __do_sys_clone+0xc9/0x100
[ 48.323682][ T372] ? kernel_clone+0x960/0x960
[ 48.328555][ T372] ? debug_smp_processor_id+0x17/0x20
[ 48.334184][ T372] ? fpregs_assert_state_consistent+0x49/0xb0
[ 48.341668][ T372] __x64_sys_clone+0xb9/0x140
[ 48.347508][ T372] ? syscall_exit_to_user_mode+0x21/0x40
[ 48.354174][ T372] do_syscall_64+0x35/0xb0
[ 48.359596][ T372] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.366811][ T372] RIP: 0033:0x7f284b9bb0c9
[ 48.371378][ T372] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 48.392091][ T372] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.400905][ T372] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 48.409291][ T372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 48.417892][ T372] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 48.426550][ T372] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.435153][ T372] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 48.443436][ T372]
[ 48.460500][ T374] FAULT_INJECTION: forcing a failure.
[ 48.460500][ T374] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.474140][ T374] CPU: 0 PID: 374 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 48.482843][ T374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 48.494030][ T374] Call Trace:
[ 48.497326][ T374]
[ 48.500176][ T374] dump_stack_lvl+0x38/0x49
[ 48.504774][ T374] dump_stack+0x10/0x12
[ 48.509222][ T374] should_fail.cold+0x5/0xa
[ 48.514416][ T374] ? arch_stack_walk+0x93/0xe0
[ 48.519187][ T374] should_fail_alloc_page+0x53/0x60
[ 48.524412][ T374] __alloc_pages+0x32a/0x580
[ 48.528844][ T374] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 48.535779][ T374] ? anon_vma_fork+0x7d/0x6d0
[ 48.540296][ T374] ? dup_mm+0x88e/0x1240
[ 48.544543][ T374] ? __kasan_check_write+0x14/0x20
[ 48.549690][ T374] pte_alloc_one+0x18/0xb0
[ 48.554168][ T374] __pte_alloc+0x1a/0x1c0
[ 48.558606][ T374] copy_page_range+0xd18/0x26f0
[ 48.563574][ T374] ? vm_iomap_memory+0x170/0x170
[ 48.568336][ T374] ? __vma_link_rb+0x476/0x8b0
[ 48.573835][ T374] ? anon_vma_fork+0x466/0x6d0
[ 48.578438][ T374] dup_mm+0x8c0/0x1240
[ 48.582684][ T374] ? replace_mm_exe_file+0x400/0x400
[ 48.588422][ T374] copy_process+0x4370/0x6110
[ 48.593717][ T374] ? do_filp_open+0x1ab/0x3f0
[ 48.598392][ T374] ? __pmd_alloc+0x330/0x330
[ 48.603180][ T374] ? __cleanup_sighand+0x70/0x70
[ 48.607992][ T374] kernel_clone+0xc1/0x960
[ 48.612707][ T374] ? create_io_thread+0xe0/0xe0
[ 48.617721][ T374] ? __kasan_check_write+0x14/0x20
[ 48.622685][ T374] ? proc_fail_nth_write+0x149/0x1b0
[ 48.628282][ T374] ? __kasan_check_write+0x14/0x20
[ 48.633267][ T374] __do_sys_clone+0xc9/0x100
[ 48.637820][ T374] ? kernel_clone+0x960/0x960
[ 48.642377][ T374] ? debug_smp_processor_id+0x17/0x20
[ 48.647679][ T374] ? fpregs_assert_state_consistent+0x49/0xb0
[ 48.654281][ T374] __x64_sys_clone+0xb9/0x140
[ 48.659277][ T374] ? syscall_exit_to_user_mode+0x21/0x40
[ 48.664823][ T374] do_syscall_64+0x35/0xb0
[ 48.669078][ T374] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.674804][ T374] RIP: 0033:0x7f284b9bb0c9
[ 48.679096][ T374] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 48.699563][ T374] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.708963][ T374] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 48.716945][ T374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 48.724935][ T374] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 48.733704][ T374] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.742717][ T374] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 48.751042][ T374]
[ 48.759477][ T376] FAULT_INJECTION: forcing a failure.
[ 48.759477][ T376] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.773591][ T376] CPU: 0 PID: 376 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 48.782281][ T376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 48.792974][ T376] Call Trace:
[ 48.796293][ T376]
[ 48.799229][ T376] dump_stack_lvl+0x38/0x49
[ 48.803577][ T376] dump_stack+0x10/0x12
[ 48.807566][ T376] should_fail.cold+0x5/0xa
[ 48.812075][ T376] ? arch_stack_walk+0x93/0xe0
[ 48.816869][ T376] should_fail_alloc_page+0x53/0x60
[ 48.822284][ T376] __alloc_pages+0x32a/0x580
[ 48.826902][ T376] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 48.834198][ T376] ? anon_vma_fork+0x7d/0x6d0
[ 48.839740][ T376] ? dup_mm+0x88e/0x1240
[ 48.843926][ T376] pte_alloc_one+0x18/0xb0
[ 48.848450][ T376] __pte_alloc+0x1a/0x1c0
[ 48.852815][ T376] copy_page_range+0xd18/0x26f0
[ 48.857832][ T376] ? kasan_unpoison+0x46/0x70
[ 48.863031][ T376] ? vm_iomap_memory+0x170/0x170
[ 48.867972][ T376] ? __rb_insert_augmented+0x1f0/0x9a0
[ 48.873286][ T376] ? __vma_link_rb+0x476/0x8b0
[ 48.878049][ T376] dup_mm+0x8c0/0x1240
[ 48.881950][ T376] ? replace_mm_exe_file+0x400/0x400
[ 48.887114][ T376] copy_process+0x4370/0x6110
[ 48.891588][ T376] ? do_filp_open+0x1ab/0x3f0
[ 48.896182][ T376] ? __pmd_alloc+0x330/0x330
[ 48.900617][ T376] ? __cleanup_sighand+0x70/0x70
[ 48.905475][ T376] kernel_clone+0xc1/0x960
[ 48.909726][ T376] ? create_io_thread+0xe0/0xe0
[ 48.914421][ T376] ? __kasan_check_write+0x14/0x20
[ 48.919651][ T376] ? proc_fail_nth_write+0x149/0x1b0
[ 48.924855][ T376] ? __kasan_check_write+0x14/0x20
[ 48.929805][ T376] __do_sys_clone+0xc9/0x100
[ 48.934341][ T376] ? kernel_clone+0x960/0x960
[ 48.939029][ T376] ? debug_smp_processor_id+0x17/0x20
[ 48.944314][ T376] ? fpregs_assert_state_consistent+0x49/0xb0
[ 48.950304][ T376] __x64_sys_clone+0xb9/0x140
[ 48.955095][ T376] ? syscall_exit_to_user_mode+0x21/0x40
[ 48.960810][ T376] do_syscall_64+0x35/0xb0
[ 48.965204][ T376] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.970887][ T376] RIP: 0033:0x7f284b9bb0c9
[ 48.975144][ T376] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 48.995106][ T376] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 49.003925][ T376] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 49.011843][ T376] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 49.020006][ T376] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 49.028162][ T376] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 49.036325][ T376] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 49.045013][ T376]
[ 49.052530][ T379] FAULT_INJECTION: forcing a failure.
[ 49.052530][ T379] name failslab, interval 1, probability 0, space 0, times 1
[ 49.065382][ T379] CPU: 0 PID: 379 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 49.073947][ T379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 49.084135][ T379] Call Trace:
[ 49.087283][ T379]
[ 49.090157][ T379] dump_stack_lvl+0x38/0x49
[ 49.094594][ T379] dump_stack+0x10/0x12
[ 49.098758][ T379] should_fail.cold+0x5/0xa
[ 49.103099][ T379] ? anon_vma_fork+0xd0/0x6d0
[ 49.107824][ T379] __should_failslab+0xb6/0x100
[ 49.112903][ T379] should_failslab+0x9/0x20
[ 49.117545][ T379] kmem_cache_alloc+0x40/0x4a0
[ 49.122381][ T379] anon_vma_fork+0xd0/0x6d0
[ 49.126909][ T379] dup_mm+0x88e/0x1240
[ 49.131076][ T379] ? replace_mm_exe_file+0x400/0x400
[ 49.136293][ T379] copy_process+0x4370/0x6110
[ 49.141853][ T379] ? do_filp_open+0x1ab/0x3f0
[ 49.146351][ T379] ? __pmd_alloc+0x330/0x330
[ 49.150864][ T379] ? __cleanup_sighand+0x70/0x70
[ 49.156220][ T379] kernel_clone+0xc1/0x960
[ 49.161139][ T379] ? create_io_thread+0xe0/0xe0
[ 49.167306][ T379] ? __kasan_check_write+0x14/0x20
[ 49.172507][ T379] ? proc_fail_nth_write+0x149/0x1b0
[ 49.178491][ T379] ? __kasan_check_write+0x14/0x20
[ 49.183728][ T379] __do_sys_clone+0xc9/0x100
[ 49.188216][ T379] ? kernel_clone+0x960/0x960
[ 49.192817][ T379] ? debug_smp_processor_id+0x17/0x20
[ 49.199103][ T379] ? fpregs_assert_state_consistent+0x49/0xb0
[ 49.206168][ T379] __x64_sys_clone+0xb9/0x140
[ 49.211341][ T379] ? syscall_exit_to_user_mode+0x21/0x40
[ 49.219008][ T379] do_syscall_64+0x35/0xb0
[ 49.223621][ T379] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.230459][ T379] RIP: 0033:0x7f284b9bb0c9
[ 49.235841][ T379] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 49.258020][ T379] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 49.267141][ T379] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 49.276087][ T379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 49.284583][ T379] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 49.292767][ T379] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 49.301691][ T379] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 49.310692][ T379]
[ 49.319294][ T381] FAULT_INJECTION: forcing a failure.
[ 49.319294][ T381] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 49.334632][ T381] CPU: 0 PID: 381 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 49.343340][ T381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 49.354779][ T381] Call Trace:
[ 49.357885][ T381]
[ 49.360865][ T381] dump_stack_lvl+0x38/0x49
[ 49.365482][ T381] dump_stack+0x10/0x12
[ 49.369731][ T381] should_fail.cold+0x5/0xa
[ 49.374762][ T381] ? arch_stack_walk+0x93/0xe0
[ 49.379979][ T381] should_fail_alloc_page+0x53/0x60
[ 49.386155][ T381] __alloc_pages+0x32a/0x580
[ 49.390739][ T381] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 49.397641][ T381] ? anon_vma_fork+0x7d/0x6d0
[ 49.402776][ T381] ? dup_mm+0x88e/0x1240
[ 49.407062][ T381] pte_alloc_one+0x18/0xb0
[ 49.411747][ T381] __pte_alloc+0x1a/0x1c0
[ 49.416347][ T381] copy_page_range+0xd18/0x26f0
[ 49.421223][ T381] ? kasan_unpoison+0x46/0x70
[ 49.425893][ T381] ? vm_iomap_memory+0x170/0x170
[ 49.430752][ T381] ? __vma_link_rb+0x476/0x8b0
[ 49.435630][ T381] dup_mm+0x8c0/0x1240
[ 49.439697][ T381] ? replace_mm_exe_file+0x400/0x400
[ 49.444811][ T381] copy_process+0x4370/0x6110
[ 49.449717][ T381] ? do_filp_open+0x1ab/0x3f0
[ 49.454358][ T381] ? __pmd_alloc+0x330/0x330
[ 49.459568][ T381] ? __cleanup_sighand+0x70/0x70
[ 49.464513][ T381] kernel_clone+0xc1/0x960
[ 49.468767][ T381] ? create_io_thread+0xe0/0xe0
[ 49.473624][ T381] ? __kasan_check_write+0x14/0x20
[ 49.478810][ T381] ? proc_fail_nth_write+0x149/0x1b0
[ 49.484064][ T381] ? __kasan_check_write+0x14/0x20
[ 49.489110][ T381] __do_sys_clone+0xc9/0x100
[ 49.493524][ T381] ? kernel_clone+0x960/0x960
[ 49.498481][ T381] ? debug_smp_processor_id+0x17/0x20
[ 49.503779][ T381] ? fpregs_assert_state_consistent+0x49/0xb0
[ 49.510359][ T381] __x64_sys_clone+0xb9/0x140
[ 49.515199][ T381] ? syscall_exit_to_user_mode+0x21/0x40
[ 49.520644][ T381] do_syscall_64+0x35/0xb0
[ 49.525068][ T381] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.530803][ T381] RIP: 0033:0x7f284b9bb0c9
[ 49.535499][ T381] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 49.555774][ T381] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 49.564878][ T381] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 49.572800][ T381] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 49.580789][ T381] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 49.588701][ T381] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 49.596675][ T381] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 49.605347][ T381]
[ 49.620558][ T383] FAULT_INJECTION: forcing a failure.
[ 49.620558][ T383] name failslab, interval 1, probability 0, space 0, times 0
[ 49.634658][ T383] CPU: 0 PID: 383 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 49.643421][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 49.654070][ T383] Call Trace:
[ 49.657287][ T383]
[ 49.660058][ T383] dump_stack_lvl+0x38/0x49
[ 49.664406][ T383] dump_stack+0x10/0x12
[ 49.668960][ T383] should_fail.cold+0x5/0xa
[ 49.675811][ T383] ? anon_vma_fork+0x1cb/0x6d0
[ 49.681055][ T383] __should_failslab+0xb6/0x100
[ 49.686754][ T383] should_failslab+0x9/0x20
[ 49.691185][ T383] kmem_cache_alloc+0x40/0x4a0
[ 49.696058][ T383] anon_vma_fork+0x1cb/0x6d0
[ 49.700660][ T383] dup_mm+0x88e/0x1240
[ 49.704959][ T383] ? _raw_spin_lock+0x86/0x110
[ 49.710397][ T383] ? replace_mm_exe_file+0x400/0x400
[ 49.716320][ T383] copy_process+0x4370/0x6110
[ 49.721224][ T383] ? do_filp_open+0x1ab/0x3f0
[ 49.725924][ T383] ? __pmd_alloc+0x330/0x330
[ 49.730858][ T383] ? __cleanup_sighand+0x70/0x70
[ 49.736514][ T383] kernel_clone+0xc1/0x960
[ 49.741108][ T383] ? create_io_thread+0xe0/0xe0
[ 49.745957][ T383] ? __kasan_check_write+0x14/0x20
[ 49.751004][ T383] ? proc_fail_nth_write+0x149/0x1b0
[ 49.756207][ T383] ? __kasan_check_write+0x14/0x20
[ 49.761421][ T383] __do_sys_clone+0xc9/0x100
[ 49.766018][ T383] ? kernel_clone+0x960/0x960
[ 49.770782][ T383] ? debug_smp_processor_id+0x17/0x20
[ 49.776085][ T383] ? fpregs_assert_state_consistent+0x49/0xb0
[ 49.782256][ T383] __x64_sys_clone+0xb9/0x140
[ 49.787001][ T383] ? syscall_exit_to_user_mode+0x21/0x40
[ 49.792584][ T383] do_syscall_64+0x35/0xb0
[ 49.797034][ T383] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.803607][ T383] RIP: 0033:0x7f284b9bb0c9
[ 49.807947][ T383] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 49.829119][ T383] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 49.837748][ T383] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 49.845821][ T383] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 49.853899][ T383] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 49.862271][ T383] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 49.871697][ T383] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 49.879725][ T383]
[ 49.887835][ T386] FAULT_INJECTION: forcing a failure.
[ 49.887835][ T386] name failslab, interval 1, probability 0, space 0, times 0
[ 49.900537][ T386] CPU: 0 PID: 386 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 49.909518][ T386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 49.920102][ T386] Call Trace:
[ 49.923228][ T386]
[ 49.926110][ T386] dump_stack_lvl+0x38/0x49
[ 49.930538][ T386] dump_stack+0x10/0x12
[ 49.935370][ T386] should_fail.cold+0x5/0xa
[ 49.940183][ T386] ? anon_vma_fork+0xd0/0x6d0
[ 49.944854][ T386] __should_failslab+0xb6/0x100
[ 49.949623][ T386] should_failslab+0x9/0x20
[ 49.954146][ T386] kmem_cache_alloc+0x40/0x4a0
[ 49.958927][ T386] anon_vma_fork+0xd0/0x6d0
[ 49.963260][ T386] dup_mm+0x88e/0x1240
[ 49.967154][ T386] ? replace_mm_exe_file+0x400/0x400
[ 49.972743][ T386] copy_process+0x4370/0x6110
[ 49.979347][ T386] ? do_filp_open+0x1ab/0x3f0
[ 49.984578][ T386] ? __pmd_alloc+0x330/0x330
[ 49.989167][ T386] ? __cleanup_sighand+0x70/0x70
[ 49.994387][ T386] kernel_clone+0xc1/0x960
[ 49.999655][ T386] ? create_io_thread+0xe0/0xe0
[ 50.004589][ T386] ? __kasan_check_write+0x14/0x20
[ 50.009886][ T386] ? proc_fail_nth_write+0x149/0x1b0
[ 50.016359][ T386] ? __kasan_check_write+0x14/0x20
[ 50.022319][ T386] __do_sys_clone+0xc9/0x100
[ 50.028392][ T386] ? kernel_clone+0x960/0x960
[ 50.033661][ T386] ? debug_smp_processor_id+0x17/0x20
[ 50.040123][ T386] ? fpregs_assert_state_consistent+0x49/0xb0
[ 50.046557][ T386] __x64_sys_clone+0xb9/0x140
[ 50.051441][ T386] ? syscall_exit_to_user_mode+0x21/0x40
[ 50.057158][ T386] do_syscall_64+0x35/0xb0
[ 50.061495][ T386] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.067424][ T386] RIP: 0033:0x7f284b9bb0c9
[ 50.071955][ T386] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 50.092393][ T386] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 50.101576][ T386] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 50.110024][ T386] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 50.118456][ T386] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 50.126718][ T386] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 50.134798][ T386] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 50.142975][ T386]
[ 50.160734][ T388] FAULT_INJECTION: forcing a failure.
[ 50.160734][ T388] name failslab, interval 1, probability 0, space 0, times 0
[ 50.173881][ T388] CPU: 0 PID: 388 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 50.182060][ T388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 50.193429][ T388] Call Trace:
[ 50.196728][ T388]
[ 50.199717][ T388] dump_stack_lvl+0x38/0x49
[ 50.204103][ T388] dump_stack+0x10/0x12
[ 50.208278][ T388] should_fail.cold+0x5/0xa
[ 50.212622][ T388] ? vm_area_dup+0x86/0x3e0
[ 50.217747][ T388] __should_failslab+0xb6/0x100
[ 50.222518][ T388] should_failslab+0x9/0x20
[ 50.228187][ T388] kmem_cache_alloc+0x40/0x4a0
[ 50.232865][ T388] vm_area_dup+0x86/0x3e0
[ 50.237007][ T388] ? __kasan_check_write+0x14/0x20
[ 50.242041][ T388] ? _raw_spin_lock+0x86/0x110
[ 50.246811][ T388] ? __kasan_check_write+0x14/0x20
[ 50.252798][ T388] ? __pte_alloc_kernel+0x100/0x100
[ 50.258083][ T388] ? _raw_spin_unlock+0x41/0x70
[ 50.262777][ T388] ? _raw_spin_unlock+0x41/0x70
[ 50.267633][ T388] ? copy_page_range+0xf8c/0x26f0
[ 50.272592][ T388] ? memcpy+0x4e/0x60
[ 50.276427][ T388] ? avc_has_perm_noaudit+0x13b/0x210
[ 50.281715][ T388] ? avc_has_extended_perms+0xee0/0xee0
[ 50.287253][ T388] ? vm_area_alloc+0x150/0x150
[ 50.291955][ T388] ? selinux_vm_enough_memory+0x10f/0x180
[ 50.297581][ T388] ? percpu_counter_add_batch+0x82/0x160
[ 50.303059][ T388] ? __kasan_check_read+0x11/0x20
[ 50.308652][ T388] ? __vm_enough_memory+0x7e/0x2d0
[ 50.313896][ T388] dup_mm+0x585/0x1240
[ 50.317799][ T388] ? _raw_spin_lock+0x86/0x110
[ 50.323115][ T388] ? replace_mm_exe_file+0x400/0x400
[ 50.328738][ T388] copy_process+0x4370/0x6110
[ 50.333431][ T388] ? do_filp_open+0x1ab/0x3f0
[ 50.338197][ T388] ? __pmd_alloc+0x330/0x330
[ 50.342982][ T388] ? __cleanup_sighand+0x70/0x70
[ 50.347834][ T388] kernel_clone+0xc1/0x960
[ 50.352693][ T388] ? create_io_thread+0xe0/0xe0
[ 50.357557][ T388] ? __kasan_check_write+0x14/0x20
[ 50.362769][ T388] ? proc_fail_nth_write+0x149/0x1b0
[ 50.368377][ T388] ? __kasan_check_write+0x14/0x20
[ 50.373755][ T388] __do_sys_clone+0xc9/0x100
[ 50.378348][ T388] ? kernel_clone+0x960/0x960
[ 50.382846][ T388] ? debug_smp_processor_id+0x17/0x20
[ 50.388130][ T388] ? fpregs_assert_state_consistent+0x49/0xb0
[ 50.394165][ T388] __x64_sys_clone+0xb9/0x140
[ 50.398910][ T388] ? syscall_exit_to_user_mode+0x21/0x40
[ 50.404466][ T388] do_syscall_64+0x35/0xb0
[ 50.408719][ T388] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.414452][ T388] RIP: 0033:0x7f284b9bb0c9
[ 50.418786][ T388] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 50.439016][ T388] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 50.447549][ T388] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 50.456133][ T388] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 50.464033][ T388] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 50.471988][ T388] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 50.479749][ T388] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 50.487737][ T388]
[ 50.499246][ T390] FAULT_INJECTION: forcing a failure.
[ 50.499246][ T390] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.513159][ T390] CPU: 1 PID: 390 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 50.521802][ T390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 50.533912][ T390] Call Trace:
[ 50.537355][ T390]
[ 50.540315][ T390] dump_stack_lvl+0x38/0x49
[ 50.544915][ T390] dump_stack+0x10/0x12
[ 50.548913][ T390] should_fail.cold+0x5/0xa
[ 50.553261][ T390] ? arch_stack_walk+0x93/0xe0
[ 50.557852][ T390] should_fail_alloc_page+0x53/0x60
[ 50.562880][ T390] __alloc_pages+0x32a/0x580
[ 50.567307][ T390] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 50.573998][ T390] ? anon_vma_fork+0x7d/0x6d0
[ 50.578510][ T390] ? dup_mm+0x88e/0x1240
[ 50.582759][ T390] pte_alloc_one+0x18/0xb0
[ 50.587269][ T390] __pte_alloc+0x1a/0x1c0
[ 50.591695][ T390] copy_page_range+0xd18/0x26f0
[ 50.596478][ T390] ? kasan_unpoison+0x46/0x70
[ 50.601155][ T390] ? vm_iomap_memory+0x170/0x170
[ 50.606038][ T390] ? __rb_insert_augmented+0x1f0/0x9a0
[ 50.611401][ T390] ? __vma_link_rb+0x476/0x8b0
[ 50.615999][ T390] dup_mm+0x8c0/0x1240
[ 50.619960][ T390] ? replace_mm_exe_file+0x400/0x400
[ 50.625222][ T390] copy_process+0x4370/0x6110
[ 50.629818][ T390] ? do_filp_open+0x1ab/0x3f0
[ 50.634334][ T390] ? __pmd_alloc+0x330/0x330
[ 50.638758][ T390] ? __cleanup_sighand+0x70/0x70
[ 50.643804][ T390] kernel_clone+0xc1/0x960
[ 50.648055][ T390] ? create_io_thread+0xe0/0xe0
[ 50.652934][ T390] ? __kasan_check_write+0x14/0x20
[ 50.658315][ T390] ? proc_fail_nth_write+0x149/0x1b0
[ 50.663701][ T390] ? __kasan_check_write+0x14/0x20
[ 50.668729][ T390] __do_sys_clone+0xc9/0x100
[ 50.673168][ T390] ? kernel_clone+0x960/0x960
[ 50.677786][ T390] ? debug_smp_processor_id+0x17/0x20
[ 50.683405][ T390] ? fpregs_assert_state_consistent+0x49/0xb0
[ 50.689988][ T390] __x64_sys_clone+0xb9/0x140
[ 50.694775][ T390] ? syscall_exit_to_user_mode+0x21/0x40
[ 50.702518][ T390] do_syscall_64+0x35/0xb0
[ 50.707679][ T390] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.714792][ T390] RIP: 0033:0x7f284b9bb0c9
[ 50.720329][ T390] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 50.741867][ T390] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 50.751059][ T390] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 50.759749][ T390] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 50.767613][ T390] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 50.775497][ T390] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 50.783482][ T390] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 50.792813][ T390]
[ 50.802920][ T392] FAULT_INJECTION: forcing a failure.
[ 50.802920][ T392] name failslab, interval 1, probability 0, space 0, times 0
[ 50.816452][ T392] CPU: 1 PID: 392 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 50.825212][ T392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 50.835170][ T392] Call Trace:
[ 50.838294][ T392]
[ 50.841207][ T392] dump_stack_lvl+0x38/0x49
[ 50.846193][ T392] dump_stack+0x10/0x12
[ 50.850271][ T392] should_fail.cold+0x5/0xa
[ 50.854701][ T392] ? vm_area_dup+0x86/0x3e0
[ 50.859129][ T392] __should_failslab+0xb6/0x100
[ 50.864086][ T392] should_failslab+0x9/0x20
[ 50.868428][ T392] kmem_cache_alloc+0x40/0x4a0
[ 50.873365][ T392] vm_area_dup+0x86/0x3e0
[ 50.877708][ T392] ? __kasan_check_write+0x14/0x20
[ 50.882946][ T392] ? _raw_spin_lock+0x86/0x110
[ 50.887891][ T392] ? __kasan_check_write+0x14/0x20
[ 50.893101][ T392] ? __pte_alloc_kernel+0x100/0x100
[ 50.898235][ T392] ? _raw_spin_unlock+0x41/0x70
[ 50.903168][ T392] ? _raw_spin_unlock+0x41/0x70
[ 50.907911][ T392] ? copy_page_range+0xf8c/0x26f0
[ 50.912742][ T392] ? memcpy+0x4e/0x60
[ 50.917095][ T392] ? avc_has_perm_noaudit+0x13b/0x210
[ 50.922471][ T392] ? avc_has_extended_perms+0xee0/0xee0
[ 50.928069][ T392] ? vm_area_alloc+0x150/0x150
[ 50.932916][ T392] ? selinux_vm_enough_memory+0x10f/0x180
[ 50.938470][ T392] ? percpu_counter_add_batch+0x82/0x160
[ 50.943943][ T392] ? __kasan_check_read+0x11/0x20
[ 50.948868][ T392] ? __vm_enough_memory+0x7e/0x2d0
[ 50.953740][ T392] dup_mm+0x585/0x1240
[ 50.957735][ T392] ? _raw_spin_lock+0x86/0x110
[ 50.962556][ T392] ? replace_mm_exe_file+0x400/0x400
[ 50.967764][ T392] copy_process+0x4370/0x6110
[ 50.972436][ T392] ? do_filp_open+0x1ab/0x3f0
[ 50.977208][ T392] ? __pmd_alloc+0x330/0x330
[ 50.981974][ T392] ? __cleanup_sighand+0x70/0x70
[ 50.986811][ T392] kernel_clone+0xc1/0x960
[ 50.991406][ T392] ? create_io_thread+0xe0/0xe0
[ 50.996533][ T392] ? __kasan_check_write+0x14/0x20
[ 51.001672][ T392] ? proc_fail_nth_write+0x149/0x1b0
[ 51.006906][ T392] ? __kasan_check_write+0x14/0x20
[ 51.012613][ T392] __do_sys_clone+0xc9/0x100
[ 51.017022][ T392] ? kernel_clone+0x960/0x960
[ 51.021546][ T392] ? debug_smp_processor_id+0x17/0x20
[ 51.027365][ T392] ? fpregs_assert_state_consistent+0x49/0xb0
[ 51.033437][ T392] __x64_sys_clone+0xb9/0x140
[ 51.038625][ T392] ? syscall_exit_to_user_mode+0x21/0x40
[ 51.044077][ T392] do_syscall_64+0x35/0xb0
[ 51.048327][ T392] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.054191][ T392] RIP: 0033:0x7f284b9bb0c9
[ 51.058447][ T392] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 51.078213][ T392] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 51.086554][ T392] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 51.094349][ T392] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 51.102164][ T392] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 51.110074][ T392] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 51.118173][ T392] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 51.126247][ T392]
[ 51.135902][ T395] FAULT_INJECTION: forcing a failure.
[ 51.135902][ T395] name failslab, interval 1, probability 0, space 0, times 0
[ 51.148966][ T395] CPU: 1 PID: 395 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 51.158422][ T395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 51.173262][ T395] Call Trace:
[ 51.176386][ T395]
[ 51.179237][ T395] dump_stack_lvl+0x38/0x49
[ 51.183784][ T395] dump_stack+0x10/0x12
[ 51.188270][ T395] should_fail.cold+0x5/0xa
[ 51.192909][ T395] ? anon_vma_fork+0x1cb/0x6d0
[ 51.197813][ T395] __should_failslab+0xb6/0x100
[ 51.203119][ T395] should_failslab+0x9/0x20
[ 51.207546][ T395] kmem_cache_alloc+0x40/0x4a0
[ 51.212850][ T395] anon_vma_fork+0x1cb/0x6d0
[ 51.217617][ T395] dup_mm+0x88e/0x1240
[ 51.221894][ T395] ? replace_mm_exe_file+0x400/0x400
[ 51.227595][ T395] copy_process+0x4370/0x6110
[ 51.232493][ T395] ? do_filp_open+0x1ab/0x3f0
[ 51.237720][ T395] ? __pmd_alloc+0x330/0x330
[ 51.242297][ T395] ? __cleanup_sighand+0x70/0x70
[ 51.248019][ T395] kernel_clone+0xc1/0x960
[ 51.252694][ T395] ? create_io_thread+0xe0/0xe0
[ 51.258081][ T395] ? __kasan_check_write+0x14/0x20
[ 51.263548][ T395] ? proc_fail_nth_write+0x149/0x1b0
[ 51.270238][ T395] ? __kasan_check_write+0x14/0x20
[ 51.275717][ T395] __do_sys_clone+0xc9/0x100
[ 51.281513][ T395] ? kernel_clone+0x960/0x960
[ 51.287625][ T395] ? debug_smp_processor_id+0x17/0x20
[ 51.293608][ T395] ? fpregs_assert_state_consistent+0x49/0xb0
[ 51.300904][ T395] __x64_sys_clone+0xb9/0x140
[ 51.307002][ T395] ? syscall_exit_to_user_mode+0x21/0x40
[ 51.313492][ T395] do_syscall_64+0x35/0xb0
[ 51.319575][ T395] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.325878][ T395] RIP: 0033:0x7f284b9bb0c9
[ 51.330651][ T395] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 51.352044][ T395] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 51.360646][ T395] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 51.369107][ T395] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 51.377449][ T395] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 51.385429][ T395] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 51.393520][ T395] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 51.402611][ T395]
[ 51.412412][ T397] FAULT_INJECTION: forcing a failure.
[ 51.412412][ T397] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.426708][ T397] CPU: 1 PID: 397 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 51.435168][ T397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 51.446810][ T397] Call Trace:
[ 51.450027][ T397]
[ 51.452885][ T397] dump_stack_lvl+0x38/0x49
[ 51.457222][ T397] dump_stack+0x10/0x12
[ 51.461796][ T397] should_fail.cold+0x5/0xa
[ 51.466289][ T397] ? arch_stack_walk+0x93/0xe0
[ 51.471077][ T397] should_fail_alloc_page+0x53/0x60
[ 51.476117][ T397] __alloc_pages+0x32a/0x580
[ 51.480615][ T397] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 51.487219][ T397] ? anon_vma_fork+0x7d/0x6d0
[ 51.492128][ T397] ? dup_mm+0x88e/0x1240
[ 51.496319][ T397] pte_alloc_one+0x18/0xb0
[ 51.500570][ T397] __pte_alloc+0x1a/0x1c0
[ 51.504739][ T397] copy_page_range+0xd18/0x26f0
[ 51.509516][ T397] ? vm_iomap_memory+0x170/0x170
[ 51.514456][ T397] ? __rb_insert_augmented+0x1f0/0x9a0
[ 51.520194][ T397] ? __vma_link_rb+0x476/0x8b0
[ 51.524795][ T397] dup_mm+0x8c0/0x1240
[ 51.528784][ T397] ? _raw_spin_lock+0x86/0x110
[ 51.533469][ T397] ? replace_mm_exe_file+0x400/0x400
[ 51.538586][ T397] copy_process+0x4370/0x6110
[ 51.543098][ T397] ? do_filp_open+0x1ab/0x3f0
[ 51.547615][ T397] ? __pmd_alloc+0x330/0x330
[ 51.552507][ T397] ? __cleanup_sighand+0x70/0x70
[ 51.557274][ T397] kernel_clone+0xc1/0x960
[ 51.561611][ T397] ? create_io_thread+0xe0/0xe0
[ 51.566303][ T397] ? __kasan_check_write+0x14/0x20
[ 51.571245][ T397] ? proc_fail_nth_write+0x149/0x1b0
[ 51.576368][ T397] ? __kasan_check_write+0x14/0x20
[ 51.581398][ T397] __do_sys_clone+0xc9/0x100
[ 51.586572][ T397] ? kernel_clone+0x960/0x960
[ 51.591196][ T397] ? debug_smp_processor_id+0x17/0x20
[ 51.596596][ T397] ? fpregs_assert_state_consistent+0x49/0xb0
[ 51.602591][ T397] __x64_sys_clone+0xb9/0x140
[ 51.607546][ T397] ? syscall_exit_to_user_mode+0x21/0x40
[ 51.613182][ T397] do_syscall_64+0x35/0xb0
[ 51.617430][ T397] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.623159][ T397] RIP: 0033:0x7f284b9bb0c9
[ 51.627416][ T397] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 51.647298][ T397] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 51.655628][ T397] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 51.663532][ T397] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 51.671662][ T397] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 51.679901][ T397] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 51.687890][ T397] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 51.696066][ T397]
[ 51.704267][ T399] FAULT_INJECTION: forcing a failure.
[ 51.704267][ T399] name failslab, interval 1, probability 0, space 0, times 0
[ 51.716925][ T399] CPU: 1 PID: 399 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 51.725393][ T399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 51.735662][ T399] Call Trace:
[ 51.738839][ T399]
[ 51.741975][ T399] dump_stack_lvl+0x38/0x49
[ 51.746407][ T399] dump_stack+0x10/0x12
[ 51.750551][ T399] should_fail.cold+0x5/0xa
[ 51.754978][ T399] ? vm_area_dup+0x86/0x3e0
[ 51.759392][ T399] __should_failslab+0xb6/0x100
[ 51.764187][ T399] should_failslab+0x9/0x20
[ 51.768686][ T399] kmem_cache_alloc+0x40/0x4a0
[ 51.773273][ T399] vm_area_dup+0x86/0x3e0
[ 51.777875][ T399] ? __kasan_check_write+0x14/0x20
[ 51.783116][ T399] ? _raw_spin_lock+0x86/0x110
[ 51.788394][ T399] ? __kasan_check_write+0x14/0x20
[ 51.793773][ T399] ? __pte_alloc_kernel+0x100/0x100
[ 51.798990][ T399] ? _raw_spin_unlock+0x41/0x70
[ 51.804024][ T399] ? _raw_spin_unlock+0x41/0x70
[ 51.808960][ T399] ? copy_page_range+0xf8c/0x26f0
[ 51.814261][ T399] ? memcpy+0x4e/0x60
[ 51.818178][ T399] ? avc_has_perm_noaudit+0x13b/0x210
[ 51.823921][ T399] ? avc_has_extended_perms+0xee0/0xee0
[ 51.829303][ T399] ? vm_area_alloc+0x150/0x150
[ 51.833976][ T399] ? selinux_vm_enough_memory+0x10f/0x180
[ 51.839713][ T399] ? percpu_counter_add_batch+0x82/0x160
[ 51.845533][ T399] ? __kasan_check_read+0x11/0x20
[ 51.850750][ T399] ? __vm_enough_memory+0x7e/0x2d0
[ 51.856141][ T399] dup_mm+0x585/0x1240
[ 51.860140][ T399] ? _raw_spin_lock+0x86/0x110
[ 51.864844][ T399] ? replace_mm_exe_file+0x400/0x400
[ 51.870469][ T399] copy_process+0x4370/0x6110
[ 51.874978][ T399] ? do_filp_open+0x1ab/0x3f0
[ 51.879486][ T399] ? __pmd_alloc+0x330/0x330
[ 51.883920][ T399] ? __cleanup_sighand+0x70/0x70
[ 51.888773][ T399] kernel_clone+0xc1/0x960
[ 51.893198][ T399] ? create_io_thread+0xe0/0xe0
[ 51.897982][ T399] ? __kasan_check_write+0x14/0x20
[ 51.903203][ T399] ? proc_fail_nth_write+0x149/0x1b0
[ 51.908310][ T399] ? __kasan_check_write+0x14/0x20
[ 51.913253][ T399] __do_sys_clone+0xc9/0x100
[ 51.917932][ T399] ? kernel_clone+0x960/0x960
[ 51.922439][ T399] ? debug_smp_processor_id+0x17/0x20
[ 51.927663][ T399] ? fpregs_assert_state_consistent+0x49/0xb0
[ 51.933851][ T399] __x64_sys_clone+0xb9/0x140
[ 51.938322][ T399] ? syscall_exit_to_user_mode+0x21/0x40
[ 51.943964][ T399] do_syscall_64+0x35/0xb0
[ 51.948301][ T399] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.954035][ T399] RIP: 0033:0x7f284b9bb0c9
[ 51.958370][ T399] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 51.978189][ T399] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 51.988107][ T399] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 51.996149][ T399] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 52.004480][ T399] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 52.013069][ T399] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 52.021021][ T399] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 52.029015][ T399]
[ 52.037539][ T401] FAULT_INJECTION: forcing a failure.
[ 52.037539][ T401] name failslab, interval 1, probability 0, space 0, times 0
[ 52.050158][ T401] CPU: 0 PID: 401 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 52.058572][ T401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 52.068530][ T401] Call Trace:
[ 52.071654][ T401]
[ 52.074432][ T401] dump_stack_lvl+0x38/0x49
[ 52.078771][ T401] dump_stack+0x10/0x12
[ 52.082770][ T401] should_fail.cold+0x5/0xa
[ 52.087287][ T401] ? vm_area_dup+0x86/0x3e0
[ 52.091620][ T401] __should_failslab+0xb6/0x100
[ 52.096306][ T401] should_failslab+0x9/0x20
[ 52.100739][ T401] kmem_cache_alloc+0x40/0x4a0
[ 52.105572][ T401] vm_area_dup+0x86/0x3e0
[ 52.109669][ T401] ? __kasan_check_write+0x14/0x20
[ 52.114622][ T401] ? _raw_spin_lock+0x86/0x110
[ 52.119307][ T401] ? __kasan_check_write+0x14/0x20
[ 52.124506][ T401] ? __pte_alloc_kernel+0x100/0x100
[ 52.129544][ T401] ? _raw_spin_unlock+0x41/0x70
[ 52.134327][ T401] ? _raw_spin_unlock+0x41/0x70
[ 52.139093][ T401] ? copy_page_range+0xf8c/0x26f0
[ 52.144052][ T401] ? memcpy+0x4e/0x60
[ 52.148009][ T401] ? avc_has_perm_noaudit+0x13b/0x210
[ 52.153253][ T401] ? avc_has_extended_perms+0xee0/0xee0
[ 52.159131][ T401] ? vm_area_alloc+0x150/0x150
[ 52.165203][ T401] ? selinux_vm_enough_memory+0x10f/0x180
[ 52.170858][ T401] ? percpu_counter_add_batch+0x82/0x160
[ 52.176399][ T401] ? __kasan_check_read+0x11/0x20
[ 52.181521][ T401] ? __vm_enough_memory+0x7e/0x2d0
[ 52.186555][ T401] dup_mm+0x585/0x1240
[ 52.190472][ T401] ? replace_mm_exe_file+0x400/0x400
[ 52.195761][ T401] copy_process+0x4370/0x6110
[ 52.200265][ T401] ? do_filp_open+0x1ab/0x3f0
[ 52.204867][ T401] ? __pmd_alloc+0x330/0x330
[ 52.209379][ T401] ? __cleanup_sighand+0x70/0x70
[ 52.214242][ T401] kernel_clone+0xc1/0x960
[ 52.218577][ T401] ? create_io_thread+0xe0/0xe0
[ 52.223269][ T401] ? __kasan_check_write+0x14/0x20
[ 52.228228][ T401] ? proc_fail_nth_write+0x149/0x1b0
[ 52.233424][ T401] ? __kasan_check_write+0x14/0x20
[ 52.238497][ T401] __do_sys_clone+0xc9/0x100
[ 52.243031][ T401] ? kernel_clone+0x960/0x960
[ 52.247644][ T401] ? debug_smp_processor_id+0x17/0x20
[ 52.253196][ T401] ? fpregs_assert_state_consistent+0x49/0xb0
[ 52.259097][ T401] __x64_sys_clone+0xb9/0x140
[ 52.263970][ T401] ? syscall_exit_to_user_mode+0x21/0x40
[ 52.269721][ T401] do_syscall_64+0x35/0xb0
[ 52.275278][ T401] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.281356][ T401] RIP: 0033:0x7f284b9bb0c9
[ 52.286086][ T401] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 52.307341][ T401] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 52.316252][ T401] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 52.324323][ T401] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 52.332829][ T401] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 52.341565][ T401] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 52.351158][ T401] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 52.359437][ T401]
[ 52.371678][ T404] FAULT_INJECTION: forcing a failure.
[ 52.371678][ T404] name failslab, interval 1, probability 0, space 0, times 0
[ 52.385749][ T404] CPU: 1 PID: 404 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 52.394265][ T404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 52.404550][ T404] Call Trace:
[ 52.407778][ T404]
[ 52.410719][ T404] dump_stack_lvl+0x38/0x49
[ 52.415059][ T404] dump_stack+0x10/0x12
[ 52.419311][ T404] should_fail.cold+0x5/0xa
[ 52.423825][ T404] ? vm_area_dup+0x86/0x3e0
[ 52.428186][ T404] __should_failslab+0xb6/0x100
[ 52.432984][ T404] should_failslab+0x9/0x20
[ 52.437645][ T404] kmem_cache_alloc+0x40/0x4a0
[ 52.442328][ T404] vm_area_dup+0x86/0x3e0
[ 52.446537][ T404] ? __kasan_check_write+0x14/0x20
[ 52.451527][ T404] ? __pte_alloc_kernel+0x100/0x100
[ 52.456560][ T404] ? _raw_spin_unlock+0x41/0x70
[ 52.461246][ T404] ? copy_page_range+0xf8c/0x26f0
[ 52.466366][ T404] ? memcpy+0x4e/0x60
[ 52.470189][ T404] ? avc_has_perm_noaudit+0x13b/0x210
[ 52.475573][ T404] ? avc_has_extended_perms+0xee0/0xee0
[ 52.481208][ T404] ? vm_area_alloc+0x150/0x150
[ 52.486242][ T404] ? selinux_vm_enough_memory+0x10f/0x180
[ 52.492008][ T404] ? percpu_counter_add_batch+0x82/0x160
[ 52.497985][ T404] ? __kasan_check_read+0x11/0x20
[ 52.503189][ T404] ? __vm_enough_memory+0x7e/0x2d0
[ 52.508490][ T404] dup_mm+0x585/0x1240
[ 52.512829][ T404] ? replace_mm_exe_file+0x400/0x400
[ 52.518555][ T404] copy_process+0x4370/0x6110
[ 52.523410][ T404] ? do_filp_open+0x1ab/0x3f0
[ 52.528098][ T404] ? __pmd_alloc+0x330/0x330
[ 52.532787][ T404] ? __cleanup_sighand+0x70/0x70
[ 52.537596][ T404] kernel_clone+0xc1/0x960
[ 52.541905][ T404] ? create_io_thread+0xe0/0xe0
[ 52.546776][ T404] ? __kasan_check_write+0x14/0x20
[ 52.551729][ T404] ? proc_fail_nth_write+0x149/0x1b0
[ 52.556831][ T404] ? __kasan_check_write+0x14/0x20
[ 52.561877][ T404] __do_sys_clone+0xc9/0x100
[ 52.566293][ T404] ? kernel_clone+0x960/0x960
[ 52.570910][ T404] ? debug_smp_processor_id+0x17/0x20
[ 52.576298][ T404] ? fpregs_assert_state_consistent+0x49/0xb0
[ 52.583070][ T404] __x64_sys_clone+0xb9/0x140
[ 52.587757][ T404] ? syscall_exit_to_user_mode+0x21/0x40
[ 52.593312][ T404] do_syscall_64+0x35/0xb0
[ 52.597653][ T404] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.603648][ T404] RIP: 0033:0x7f284b9bb0c9
[ 52.608156][ T404] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 52.628317][ T404] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 52.636846][ T404] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 52.644768][ T404] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 52.652939][ T404] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 52.660742][ T404] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
2023/06/16 20:49:44 executed programs: 16
[ 52.668734][ T404] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 52.676820][ T404]
[ 52.686634][ T406] FAULT_INJECTION: forcing a failure.
[ 52.686634][ T406] name failslab, interval 1, probability 0, space 0, times 0
[ 52.699089][ T406] CPU: 0 PID: 406 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 52.707537][ T406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 52.717452][ T406] Call Trace:
[ 52.720562][ T406]
[ 52.723500][ T406] dump_stack_lvl+0x38/0x49
[ 52.728297][ T406] dump_stack+0x10/0x12
[ 52.732479][ T406] should_fail.cold+0x5/0xa
[ 52.737786][ T406] ? vm_area_dup+0x86/0x3e0
[ 52.742303][ T406] __should_failslab+0xb6/0x100
[ 52.747412][ T406] should_failslab+0x9/0x20
[ 52.751955][ T406] kmem_cache_alloc+0x40/0x4a0
[ 52.756814][ T406] vm_area_dup+0x86/0x3e0
[ 52.761057][ T406] ? __kasan_check_write+0x14/0x20
[ 52.766280][ T406] ? _raw_spin_lock+0x86/0x110
[ 52.770957][ T406] ? __kasan_check_write+0x14/0x20
[ 52.776162][ T406] ? __pte_alloc_kernel+0x100/0x100
[ 52.781460][ T406] ? _raw_spin_unlock+0x41/0x70
[ 52.786145][ T406] ? _raw_spin_unlock+0x41/0x70
[ 52.790844][ T406] ? copy_page_range+0xf8c/0x26f0
[ 52.796025][ T406] ? memcpy+0x4e/0x60
[ 52.800176][ T406] ? avc_has_perm_noaudit+0x13b/0x210
[ 52.805480][ T406] ? avc_has_extended_perms+0xee0/0xee0
[ 52.811300][ T406] ? vm_area_alloc+0x150/0x150
[ 52.816032][ T406] ? selinux_vm_enough_memory+0x10f/0x180
[ 52.821676][ T406] ? percpu_counter_add_batch+0x82/0x160
[ 52.827141][ T406] ? __kasan_check_read+0x11/0x20
[ 52.831989][ T406] ? __vm_enough_memory+0x7e/0x2d0
[ 52.836937][ T406] dup_mm+0x585/0x1240
[ 52.840851][ T406] ? _raw_spin_lock+0x86/0x110
[ 52.845790][ T406] ? replace_mm_exe_file+0x400/0x400
[ 52.851159][ T406] copy_process+0x4370/0x6110
[ 52.855988][ T406] ? do_filp_open+0x1ab/0x3f0
[ 52.860533][ T406] ? __pmd_alloc+0x330/0x330
[ 52.864936][ T406] ? __cleanup_sighand+0x70/0x70
[ 52.869967][ T406] kernel_clone+0xc1/0x960
[ 52.874244][ T406] ? create_io_thread+0xe0/0xe0
[ 52.878898][ T406] ? __kasan_check_write+0x14/0x20
[ 52.884103][ T406] ? proc_fail_nth_write+0x149/0x1b0
[ 52.889321][ T406] ? __kasan_check_write+0x14/0x20
[ 52.894447][ T406] __do_sys_clone+0xc9/0x100
[ 52.898861][ T406] ? kernel_clone+0x960/0x960
[ 52.903634][ T406] ? debug_smp_processor_id+0x17/0x20
[ 52.908838][ T406] ? fpregs_assert_state_consistent+0x49/0xb0
[ 52.914828][ T406] __x64_sys_clone+0xb9/0x140
[ 52.919525][ T406] ? syscall_exit_to_user_mode+0x21/0x40
[ 52.925006][ T406] do_syscall_64+0x35/0xb0
[ 52.929247][ T406] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.934979][ T406] RIP: 0033:0x7f284b9bb0c9
[ 52.939231][ T406] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 52.958892][ T406] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 52.967319][ T406] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 52.975759][ T406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 52.983801][ T406] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 52.992093][ T406] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 53.000276][ T406] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 53.009584][ T406]
[ 53.020503][ T408] FAULT_INJECTION: forcing a failure.
[ 53.020503][ T408] name failslab, interval 1, probability 0, space 0, times 0
[ 53.034219][ T408] CPU: 1 PID: 408 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 53.042809][ T408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 53.053061][ T408] Call Trace:
[ 53.056184][ T408]
[ 53.058974][ T408] dump_stack_lvl+0x38/0x49
[ 53.063444][ T408] dump_stack+0x10/0x12
[ 53.067422][ T408] should_fail.cold+0x5/0xa
[ 53.071710][ T408] ? vm_area_dup+0x86/0x3e0
[ 53.076139][ T408] __should_failslab+0xb6/0x100
[ 53.081120][ T408] should_failslab+0x9/0x20
[ 53.085531][ T408] kmem_cache_alloc+0x40/0x4a0
[ 53.090215][ T408] vm_area_dup+0x86/0x3e0
[ 53.094632][ T408] ? __kasan_check_write+0x14/0x20
[ 53.099591][ T408] ? _raw_spin_lock+0x86/0x110
[ 53.104415][ T408] ? __kasan_check_write+0x14/0x20
[ 53.109515][ T408] ? __pte_alloc_kernel+0x100/0x100
[ 53.114541][ T408] ? _raw_spin_unlock+0x41/0x70
[ 53.119230][ T408] ? _raw_spin_unlock+0x41/0x70
[ 53.123933][ T408] ? copy_page_range+0xf8c/0x26f0
[ 53.128912][ T408] ? memcpy+0x4e/0x60
[ 53.132903][ T408] ? avc_has_perm_noaudit+0x13b/0x210
[ 53.138286][ T408] ? avc_has_extended_perms+0xee0/0xee0
[ 53.144031][ T408] ? vm_area_alloc+0x150/0x150
[ 53.149579][ T408] ? selinux_vm_enough_memory+0x10f/0x180
[ 53.155393][ T408] ? percpu_counter_add_batch+0x82/0x160
[ 53.162065][ T408] ? __kasan_check_read+0x11/0x20
[ 53.168202][ T408] ? __vm_enough_memory+0x7e/0x2d0
[ 53.173306][ T408] dup_mm+0x585/0x1240
[ 53.177292][ T408] ? replace_mm_exe_file+0x400/0x400
[ 53.182797][ T408] copy_process+0x4370/0x6110
[ 53.187679][ T408] ? do_filp_open+0x1ab/0x3f0
[ 53.192132][ T408] ? __pmd_alloc+0x330/0x330
[ 53.196720][ T408] ? __cleanup_sighand+0x70/0x70
[ 53.201620][ T408] kernel_clone+0xc1/0x960
[ 53.205846][ T408] ? create_io_thread+0xe0/0xe0
[ 53.210706][ T408] ? __kasan_check_write+0x14/0x20
[ 53.215662][ T408] ? proc_fail_nth_write+0x149/0x1b0
[ 53.221030][ T408] ? __kasan_check_write+0x14/0x20
[ 53.227073][ T408] __do_sys_clone+0xc9/0x100
[ 53.231497][ T408] ? kernel_clone+0x960/0x960
[ 53.236105][ T408] ? debug_smp_processor_id+0x17/0x20
[ 53.241425][ T408] ? fpregs_assert_state_consistent+0x49/0xb0
[ 53.247348][ T408] __x64_sys_clone+0xb9/0x140
[ 53.251850][ T408] ? syscall_exit_to_user_mode+0x21/0x40
[ 53.257486][ T408] do_syscall_64+0x35/0xb0
[ 53.261745][ T408] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.267567][ T408] RIP: 0033:0x7f284b9bb0c9
[ 53.272446][ T408] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 53.292679][ T408] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 53.301090][ T408] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 53.309163][ T408] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 53.317146][ T408] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 53.325394][ T408] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 53.333466][ T408] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 53.341394][ T408]
[ 53.347261][ T30] audit: type=1400 audit(1686948585.560:156): avc: denied { remove_name } for pid=80 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 53.370752][ T30] audit: type=1400 audit(1686948585.560:157): avc: denied { rename } for pid=80 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 53.371326][ T411] FAULT_INJECTION: forcing a failure.
[ 53.371326][ T411] name failslab, interval 1, probability 0, space 0, times 0
[ 53.392867][ T30] audit: type=1400 audit(1686948585.560:158): avc: denied { create } for pid=80 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 53.405482][ T411] CPU: 1 PID: 411 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 53.434022][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 53.443921][ T411] Call Trace:
[ 53.447124][ T411]
[ 53.449903][ T411] dump_stack_lvl+0x38/0x49
[ 53.454243][ T411] dump_stack+0x10/0x12
[ 53.458235][ T411] should_fail.cold+0x5/0xa
[ 53.462658][ T411] ? vm_area_dup+0x86/0x3e0
[ 53.466999][ T411] __should_failslab+0xb6/0x100
[ 53.471956][ T411] should_failslab+0x9/0x20
[ 53.476370][ T411] kmem_cache_alloc+0x40/0x4a0
[ 53.480987][ T411] vm_area_dup+0x86/0x3e0
[ 53.485139][ T411] ? __kasan_check_write+0x14/0x20
[ 53.490092][ T411] ? _raw_spin_lock+0x86/0x110
[ 53.494825][ T411] ? __kasan_check_write+0x14/0x20
[ 53.499791][ T411] ? __pte_alloc_kernel+0x100/0x100
[ 53.504798][ T411] ? _raw_spin_unlock+0x41/0x70
[ 53.509586][ T411] ? _raw_spin_unlock+0x41/0x70
[ 53.514258][ T411] ? copy_page_range+0xf8c/0x26f0
[ 53.519750][ T411] ? memcpy+0x4e/0x60
[ 53.523568][ T411] ? avc_has_perm_noaudit+0x13b/0x210
[ 53.528941][ T411] ? avc_has_extended_perms+0xee0/0xee0
[ 53.534580][ T411] ? vm_area_alloc+0x150/0x150
[ 53.539181][ T411] ? selinux_vm_enough_memory+0x10f/0x180
[ 53.544827][ T411] ? percpu_counter_add_batch+0x82/0x160
[ 53.550640][ T411] ? __kasan_check_read+0x11/0x20
[ 53.555499][ T411] ? __vm_enough_memory+0x7e/0x2d0
[ 53.560449][ T411] dup_mm+0x585/0x1240
[ 53.564373][ T411] ? replace_mm_exe_file+0x400/0x400
[ 53.569471][ T411] copy_process+0x4370/0x6110
[ 53.573983][ T411] ? do_filp_open+0x1ab/0x3f0
[ 53.578497][ T411] ? __pmd_alloc+0x330/0x330
[ 53.583097][ T411] ? __cleanup_sighand+0x70/0x70
[ 53.588143][ T411] kernel_clone+0xc1/0x960
[ 53.592406][ T411] ? create_io_thread+0xe0/0xe0
[ 53.597399][ T411] ? __kasan_check_write+0x14/0x20
[ 53.602421][ T411] ? proc_fail_nth_write+0x149/0x1b0
[ 53.607485][ T411] ? __kasan_check_write+0x14/0x20
[ 53.612432][ T411] __do_sys_clone+0xc9/0x100
[ 53.617033][ T411] ? kernel_clone+0x960/0x960
[ 53.621733][ T411] ? debug_smp_processor_id+0x17/0x20
[ 53.627201][ T411] ? fpregs_assert_state_consistent+0x49/0xb0
[ 53.633265][ T411] __x64_sys_clone+0xb9/0x140
[ 53.637787][ T411] ? syscall_exit_to_user_mode+0x21/0x40
[ 53.643252][ T411] do_syscall_64+0x35/0xb0
[ 53.647597][ T411] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.653662][ T411] RIP: 0033:0x7f284b9bb0c9
[ 53.658092][ T411] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 53.677912][ T411] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 53.686554][ T411] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 53.694836][ T411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 53.702646][ T411] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 53.710457][ T411] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 53.718483][ T411] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 53.726416][ T411]
[ 53.737400][ T413] FAULT_INJECTION: forcing a failure.
[ 53.737400][ T413] name failslab, interval 1, probability 0, space 0, times 0
[ 53.750486][ T413] CPU: 1 PID: 413 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 53.759122][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 53.769387][ T413] Call Trace:
[ 53.772671][ T413]
[ 53.775457][ T413] dump_stack_lvl+0x38/0x49
[ 53.779789][ T413] dump_stack+0x10/0x12
[ 53.783876][ T413] should_fail.cold+0x5/0xa
[ 53.788326][ T413] ? vm_area_dup+0x86/0x3e0
[ 53.792728][ T413] __should_failslab+0xb6/0x100
[ 53.797517][ T413] should_failslab+0x9/0x20
[ 53.801831][ T413] kmem_cache_alloc+0x40/0x4a0
[ 53.806530][ T413] vm_area_dup+0x86/0x3e0
[ 53.810772][ T413] ? __kasan_check_write+0x14/0x20
[ 53.815892][ T413] ? _raw_spin_lock+0x86/0x110
[ 53.820491][ T413] ? __kasan_check_write+0x14/0x20
[ 53.825448][ T413] ? __pte_alloc_kernel+0x100/0x100
[ 53.830584][ T413] ? _raw_spin_unlock+0x41/0x70
[ 53.835775][ T413] ? _raw_spin_unlock+0x41/0x70
[ 53.840636][ T413] ? copy_page_range+0xf8c/0x26f0
[ 53.845584][ T413] ? memcpy+0x4e/0x60
[ 53.849404][ T413] ? avc_has_perm_noaudit+0x13b/0x210
[ 53.854698][ T413] ? avc_has_extended_perms+0xee0/0xee0
[ 53.860078][ T413] ? vm_area_alloc+0x150/0x150
[ 53.864851][ T413] ? selinux_vm_enough_memory+0x10f/0x180
[ 53.870496][ T413] ? percpu_counter_add_batch+0x82/0x160
[ 53.876046][ T413] ? __kasan_check_read+0x11/0x20
[ 53.881000][ T413] ? __vm_enough_memory+0x7e/0x2d0
[ 53.886029][ T413] dup_mm+0x585/0x1240
[ 53.890183][ T413] ? _raw_spin_lock+0x86/0x110
[ 53.894800][ T413] ? replace_mm_exe_file+0x400/0x400
[ 53.899915][ T413] copy_process+0x4370/0x6110
[ 53.904515][ T413] ? do_filp_open+0x1ab/0x3f0
[ 53.909033][ T413] ? __pmd_alloc+0x330/0x330
[ 53.913564][ T413] ? __cleanup_sighand+0x70/0x70
[ 53.918322][ T413] kernel_clone+0xc1/0x960
[ 53.922833][ T413] ? create_io_thread+0xe0/0xe0
[ 53.927701][ T413] ? __kasan_check_write+0x14/0x20
[ 53.932642][ T413] ? proc_fail_nth_write+0x149/0x1b0
[ 53.938022][ T413] ? __kasan_check_write+0x14/0x20
[ 53.943056][ T413] __do_sys_clone+0xc9/0x100
[ 53.947572][ T413] ? kernel_clone+0x960/0x960
[ 53.952085][ T413] ? debug_smp_processor_id+0x17/0x20
[ 53.957358][ T413] ? fpregs_assert_state_consistent+0x49/0xb0
[ 53.963196][ T413] __x64_sys_clone+0xb9/0x140
[ 53.967824][ T413] ? syscall_exit_to_user_mode+0x21/0x40
[ 53.973285][ T413] do_syscall_64+0x35/0xb0
[ 53.977540][ T413] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 53.983355][ T413] RIP: 0033:0x7f284b9bb0c9
[ 53.988396][ T413] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 54.008102][ T413] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 54.016636][ T413] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 54.025140][ T413] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 54.033118][ T413] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 54.041287][ T413] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 54.049105][ T413] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 54.057000][ T413]
[ 54.066141][ T415] FAULT_INJECTION: forcing a failure.
[ 54.066141][ T415] name failslab, interval 1, probability 0, space 0, times 0
[ 54.078694][ T415] CPU: 1 PID: 415 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 54.087174][ T415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 54.097654][ T415] Call Trace:
[ 54.100871][ T415]
[ 54.103728][ T415] dump_stack_lvl+0x38/0x49
[ 54.108068][ T415] dump_stack+0x10/0x12
[ 54.112074][ T415] should_fail.cold+0x5/0xa
[ 54.116491][ T415] ? anon_vma_fork+0x1cb/0x6d0
[ 54.121372][ T415] __should_failslab+0xb6/0x100
[ 54.126410][ T415] should_failslab+0x9/0x20
[ 54.130934][ T415] kmem_cache_alloc+0x40/0x4a0
[ 54.135956][ T415] anon_vma_fork+0x1cb/0x6d0
[ 54.140990][ T415] dup_mm+0x88e/0x1240
[ 54.144894][ T415] ? _raw_spin_lock+0x86/0x110
[ 54.149591][ T415] ? replace_mm_exe_file+0x400/0x400
[ 54.154790][ T415] copy_process+0x4370/0x6110
[ 54.159366][ T415] ? do_filp_open+0x1ab/0x3f0
[ 54.164075][ T415] ? __pmd_alloc+0x330/0x330
[ 54.168937][ T415] ? __cleanup_sighand+0x70/0x70
[ 54.173709][ T415] kernel_clone+0xc1/0x960
[ 54.177963][ T415] ? create_io_thread+0xe0/0xe0
[ 54.182824][ T415] ? __kasan_check_write+0x14/0x20
[ 54.187870][ T415] ? proc_fail_nth_write+0x149/0x1b0
[ 54.192987][ T415] ? __kasan_check_write+0x14/0x20
[ 54.198115][ T415] __do_sys_clone+0xc9/0x100
[ 54.202635][ T415] ? kernel_clone+0x960/0x960
[ 54.207151][ T415] ? debug_smp_processor_id+0x17/0x20
[ 54.212361][ T415] ? fpregs_assert_state_consistent+0x49/0xb0
[ 54.218345][ T415] __x64_sys_clone+0xb9/0x140
[ 54.222861][ T415] ? syscall_exit_to_user_mode+0x21/0x40
[ 54.229029][ T415] do_syscall_64+0x35/0xb0
[ 54.233450][ T415] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.239724][ T415] RIP: 0033:0x7f284b9bb0c9
[ 54.243972][ T415] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 54.264113][ T415] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 54.272536][ T415] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 54.280868][ T415] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 54.288858][ T415] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 54.296847][ T415] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 54.305874][ T415] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 54.313692][ T415]
[ 54.330350][ T417] FAULT_INJECTION: forcing a failure.
[ 54.330350][ T417] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 54.344271][ T417] CPU: 0 PID: 417 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 54.352458][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 54.362614][ T417] Call Trace:
[ 54.366429][ T417]
[ 54.369980][ T417] dump_stack_lvl+0x38/0x49
[ 54.377150][ T417] dump_stack+0x10/0x12
[ 54.381709][ T417] should_fail.cold+0x5/0xa
[ 54.386951][ T417] ? arch_stack_walk+0x93/0xe0
[ 54.392070][ T417] should_fail_alloc_page+0x53/0x60
[ 54.399085][ T417] __alloc_pages+0x32a/0x580
[ 54.406105][ T417] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 54.416108][ T417] ? anon_vma_fork+0x7d/0x6d0
[ 54.424827][ T417] ? dup_mm+0x88e/0x1240
[ 54.430004][ T417] pte_alloc_one+0x18/0xb0
[ 54.435158][ T417] __pte_alloc+0x1a/0x1c0
[ 54.441068][ T417] copy_page_range+0xd18/0x26f0
[ 54.447671][ T417] ? kasan_unpoison+0x46/0x70
[ 54.452650][ T417] ? vm_iomap_memory+0x170/0x170
[ 54.459255][ T417] ? __rb_insert_augmented+0x1f0/0x9a0
[ 54.465595][ T417] ? __vma_link_rb+0x476/0x8b0
[ 54.470979][ T417] dup_mm+0x8c0/0x1240
[ 54.474968][ T417] ? _raw_spin_lock+0x86/0x110
[ 54.480788][ T417] ? replace_mm_exe_file+0x400/0x400
[ 54.486887][ T417] copy_process+0x4370/0x6110
[ 54.491467][ T417] ? do_filp_open+0x1ab/0x3f0
[ 54.496160][ T417] ? __pmd_alloc+0x330/0x330
[ 54.500788][ T417] ? __cleanup_sighand+0x70/0x70
[ 54.506113][ T417] kernel_clone+0xc1/0x960
[ 54.510661][ T417] ? create_io_thread+0xe0/0xe0
[ 54.515594][ T417] ? __kasan_check_write+0x14/0x20
[ 54.520717][ T417] ? proc_fail_nth_write+0x149/0x1b0
[ 54.527567][ T417] ? __kasan_check_write+0x14/0x20
[ 54.532513][ T417] __do_sys_clone+0xc9/0x100
[ 54.537027][ T417] ? kernel_clone+0x960/0x960
[ 54.541690][ T417] ? debug_smp_processor_id+0x17/0x20
[ 54.546832][ T417] ? fpregs_assert_state_consistent+0x49/0xb0
[ 54.552907][ T417] __x64_sys_clone+0xb9/0x140
[ 54.557535][ T417] ? syscall_exit_to_user_mode+0x21/0x40
[ 54.563780][ T417] do_syscall_64+0x35/0xb0
[ 54.568207][ T417] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.573939][ T417] RIP: 0033:0x7f284b9bb0c9
[ 54.578278][ T417] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 54.597984][ T417] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 54.606888][ T417] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 54.615365][ T417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 54.623232][ T417] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 54.631218][ T417] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 54.639244][ T417] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 54.647224][ T417]
[ 54.656279][ T420] FAULT_INJECTION: forcing a failure.
[ 54.656279][ T420] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 54.669861][ T420] CPU: 0 PID: 420 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 54.678161][ T420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 54.688284][ T420] Call Trace:
[ 54.691451][ T420]
[ 54.694315][ T420] dump_stack_lvl+0x38/0x49
[ 54.699032][ T420] dump_stack+0x10/0x12
[ 54.703106][ T420] should_fail.cold+0x5/0xa
[ 54.707588][ T420] ? arch_stack_walk+0x93/0xe0
[ 54.712270][ T420] should_fail_alloc_page+0x53/0x60
[ 54.717791][ T420] __alloc_pages+0x32a/0x580
[ 54.722379][ T420] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 54.729150][ T420] ? anon_vma_fork+0x7d/0x6d0
[ 54.733833][ T420] ? dup_mm+0x88e/0x1240
[ 54.737993][ T420] pte_alloc_one+0x18/0xb0
[ 54.742244][ T420] __pte_alloc+0x1a/0x1c0
[ 54.746513][ T420] copy_page_range+0xd18/0x26f0
[ 54.751461][ T420] ? kasan_unpoison+0x46/0x70
[ 54.755959][ T420] ? vm_iomap_memory+0x170/0x170
[ 54.760822][ T420] ? __rb_insert_augmented+0x1f0/0x9a0
[ 54.766421][ T420] ? __vma_link_rb+0x476/0x8b0
[ 54.771628][ T420] dup_mm+0x8c0/0x1240
[ 54.775518][ T420] ? _raw_spin_lock+0x86/0x110
[ 54.780347][ T420] ? replace_mm_exe_file+0x400/0x400
[ 54.785529][ T420] copy_process+0x4370/0x6110
[ 54.790386][ T420] ? do_filp_open+0x1ab/0x3f0
[ 54.794898][ T420] ? __pmd_alloc+0x330/0x330
[ 54.799638][ T420] ? __cleanup_sighand+0x70/0x70
[ 54.804488][ T420] kernel_clone+0xc1/0x960
[ 54.808750][ T420] ? create_io_thread+0xe0/0xe0
[ 54.813424][ T420] ? __kasan_check_write+0x14/0x20
[ 54.818544][ T420] ? proc_fail_nth_write+0x149/0x1b0
[ 54.823677][ T420] ? __kasan_check_write+0x14/0x20
[ 54.829136][ T420] __do_sys_clone+0xc9/0x100
[ 54.833821][ T420] ? kernel_clone+0x960/0x960
[ 54.838739][ T420] ? debug_smp_processor_id+0x17/0x20
[ 54.844173][ T420] ? fpregs_assert_state_consistent+0x49/0xb0
[ 54.850353][ T420] __x64_sys_clone+0xb9/0x140
[ 54.855037][ T420] ? syscall_exit_to_user_mode+0x21/0x40
[ 54.861113][ T420] do_syscall_64+0x35/0xb0
[ 54.865602][ T420] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 54.871341][ T420] RIP: 0033:0x7f284b9bb0c9
[ 54.875696][ T420] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 54.896003][ T420] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 54.904249][ T420] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 54.912069][ T420] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 54.920234][ T420] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 54.928126][ T420] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 54.936122][ T420] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 54.944104][ T420]
[ 54.953670][ T422] FAULT_INJECTION: forcing a failure.
[ 54.953670][ T422] name failslab, interval 1, probability 0, space 0, times 0
[ 54.966478][ T422] CPU: 0 PID: 422 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 54.975177][ T422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 54.985502][ T422] Call Trace:
[ 54.988808][ T422]
[ 54.991581][ T422] dump_stack_lvl+0x38/0x49
[ 54.996405][ T422] dump_stack+0x10/0x12
[ 55.000906][ T422] should_fail.cold+0x5/0xa
[ 55.005331][ T422] ? anon_vma_fork+0x1cb/0x6d0
[ 55.010307][ T422] __should_failslab+0xb6/0x100
[ 55.016012][ T422] should_failslab+0x9/0x20
[ 55.020526][ T422] kmem_cache_alloc+0x40/0x4a0
[ 55.025618][ T422] anon_vma_fork+0x1cb/0x6d0
[ 55.030432][ T422] dup_mm+0x88e/0x1240
[ 55.034598][ T422] ? _raw_spin_lock+0x86/0x110
[ 55.039282][ T422] ? replace_mm_exe_file+0x400/0x400
[ 55.045104][ T422] copy_process+0x4370/0x6110
[ 55.050037][ T422] ? do_filp_open+0x1ab/0x3f0
[ 55.054732][ T422] ? __pmd_alloc+0x330/0x330
[ 55.060041][ T422] ? __cleanup_sighand+0x70/0x70
[ 55.065460][ T422] kernel_clone+0xc1/0x960
[ 55.069953][ T422] ? create_io_thread+0xe0/0xe0
[ 55.074896][ T422] ? __kasan_check_write+0x14/0x20
[ 55.080094][ T422] ? proc_fail_nth_write+0x149/0x1b0
[ 55.085477][ T422] ? __kasan_check_write+0x14/0x20
[ 55.091020][ T422] __do_sys_clone+0xc9/0x100
[ 55.095530][ T422] ? kernel_clone+0x960/0x960
[ 55.100128][ T422] ? debug_smp_processor_id+0x17/0x20
[ 55.106160][ T422] ? fpregs_assert_state_consistent+0x49/0xb0
[ 55.112245][ T422] __x64_sys_clone+0xb9/0x140
[ 55.116822][ T422] ? syscall_exit_to_user_mode+0x21/0x40
[ 55.122439][ T422] do_syscall_64+0x35/0xb0
[ 55.127127][ T422] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 55.133416][ T422] RIP: 0033:0x7f284b9bb0c9
[ 55.137660][ T422] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 55.157680][ T422] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 55.166134][ T422] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 55.174122][ T422] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 55.182190][ T422] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 55.189999][ T422] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 55.198356][ T422] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 55.206943][ T422]
[ 55.216075][ T424] FAULT_INJECTION: forcing a failure.
[ 55.216075][ T424] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 55.230565][ T424] CPU: 1 PID: 424 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 55.239212][ T424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 55.249281][ T424] Call Trace:
[ 55.252752][ T424]
[ 55.255531][ T424] dump_stack_lvl+0x38/0x49
[ 55.260039][ T424] dump_stack+0x10/0x12
[ 55.264035][ T424] should_fail.cold+0x5/0xa
[ 55.268665][ T424] ? arch_stack_walk+0x93/0xe0
[ 55.273350][ T424] should_fail_alloc_page+0x53/0x60
[ 55.278507][ T424] __alloc_pages+0x32a/0x580
[ 55.283210][ T424] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 55.289979][ T424] ? anon_vma_fork+0x7d/0x6d0
[ 55.294575][ T424] ? dup_mm+0x88e/0x1240
[ 55.298668][ T424] pte_alloc_one+0x18/0xb0
[ 55.303005][ T424] __pte_alloc+0x1a/0x1c0
[ 55.307331][ T424] copy_page_range+0xd18/0x26f0
[ 55.312193][ T424] ? kasan_unpoison+0x46/0x70
[ 55.317172][ T424] ? vm_iomap_memory+0x170/0x170
[ 55.322038][ T424] ? __rb_insert_augmented+0x1f0/0x9a0
[ 55.329157][ T424] ? __vma_link_rb+0x476/0x8b0
[ 55.333944][ T424] dup_mm+0x8c0/0x1240
[ 55.338250][ T424] ? replace_mm_exe_file+0x400/0x400
[ 55.343374][ T424] copy_process+0x4370/0x6110
[ 55.347972][ T424] ? do_filp_open+0x1ab/0x3f0
[ 55.352748][ T424] ? __pmd_alloc+0x330/0x330
[ 55.357166][ T424] ? __cleanup_sighand+0x70/0x70
[ 55.361938][ T424] kernel_clone+0xc1/0x960
[ 55.366191][ T424] ? create_io_thread+0xe0/0xe0
[ 55.371072][ T424] ? __kasan_check_write+0x14/0x20
[ 55.376102][ T424] ? proc_fail_nth_write+0x149/0x1b0
[ 55.381316][ T424] ? __kasan_check_write+0x14/0x20
[ 55.386776][ T424] __do_sys_clone+0xc9/0x100
[ 55.391202][ T424] ? kernel_clone+0x960/0x960
[ 55.395718][ T424] ? debug_smp_processor_id+0x17/0x20
[ 55.401185][ T424] ? fpregs_assert_state_consistent+0x49/0xb0
[ 55.407346][ T424] __x64_sys_clone+0xb9/0x140
[ 55.411950][ T424] ? syscall_exit_to_user_mode+0x21/0x40
[ 55.417451][ T424] do_syscall_64+0x35/0xb0
[ 55.421677][ T424] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 55.427583][ T424] RIP: 0033:0x7f284b9bb0c9
[ 55.431922][ T424] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 55.451708][ T424] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 55.460032][ T424] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 55.468114][ T424] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 55.476002][ T424] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 55.483901][ T424] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 55.491714][ T424] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 55.499614][ T424]
[ 55.510175][ T426] FAULT_INJECTION: forcing a failure.
[ 55.510175][ T426] name failslab, interval 1, probability 0, space 0, times 0
[ 55.524880][ T426] CPU: 1 PID: 426 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 55.533356][ T426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 55.543599][ T426] Call Trace:
[ 55.546722][ T426]
[ 55.549858][ T426] dump_stack_lvl+0x38/0x49
[ 55.554287][ T426] dump_stack+0x10/0x12
[ 55.558369][ T426] should_fail.cold+0x5/0xa
[ 55.562877][ T426] ? vm_area_dup+0x86/0x3e0
[ 55.567432][ T426] __should_failslab+0xb6/0x100
[ 55.572119][ T426] should_failslab+0x9/0x20
[ 55.576638][ T426] kmem_cache_alloc+0x40/0x4a0
[ 55.581229][ T426] vm_area_dup+0x86/0x3e0
[ 55.585396][ T426] ? __kasan_check_write+0x14/0x20
[ 55.590344][ T426] ? __pte_alloc_kernel+0x100/0x100
[ 55.595548][ T426] ? _raw_spin_unlock+0x41/0x70
[ 55.600360][ T426] ? copy_page_range+0xf8c/0x26f0
[ 55.605219][ T426] ? memcpy+0x4e/0x60
[ 55.609038][ T426] ? avc_has_perm_noaudit+0x13b/0x210
[ 55.614332][ T426] ? avc_has_extended_perms+0xee0/0xee0
[ 55.619882][ T426] ? vm_area_alloc+0x150/0x150
[ 55.624578][ T426] ? selinux_vm_enough_memory+0x10f/0x180
[ 55.630142][ T426] ? percpu_counter_add_batch+0x82/0x160
[ 55.635779][ T426] ? __kasan_check_read+0x11/0x20
[ 55.640717][ T426] ? __vm_enough_memory+0x7e/0x2d0
[ 55.645658][ T426] dup_mm+0x585/0x1240
[ 55.649728][ T426] ? replace_mm_exe_file+0x400/0x400
[ 55.654846][ T426] copy_process+0x4370/0x6110
[ 55.659438][ T426] ? do_filp_open+0x1ab/0x3f0
[ 55.664047][ T426] ? __pmd_alloc+0x330/0x330
[ 55.668570][ T426] ? __cleanup_sighand+0x70/0x70
[ 55.673438][ T426] kernel_clone+0xc1/0x960
[ 55.677941][ T426] ? create_io_thread+0xe0/0xe0
[ 55.682619][ T426] ? __kasan_check_write+0x14/0x20
[ 55.687565][ T426] ? proc_fail_nth_write+0x149/0x1b0
[ 55.692962][ T426] ? __kasan_check_write+0x14/0x20
[ 55.698206][ T426] __do_sys_clone+0xc9/0x100
[ 55.702665][ T426] ? kernel_clone+0x960/0x960
[ 55.707388][ T426] ? debug_smp_processor_id+0x17/0x20
[ 55.712954][ T426] ? fpregs_assert_state_consistent+0x49/0xb0
[ 55.718949][ T426] __x64_sys_clone+0xb9/0x140
[ 55.723459][ T426] ? syscall_exit_to_user_mode+0x21/0x40
[ 55.728930][ T426] do_syscall_64+0x35/0xb0
[ 55.733358][ T426] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 55.739460][ T426] RIP: 0033:0x7f284b9bb0c9
[ 55.744045][ T426] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 55.764469][ T426] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 55.772798][ T426] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 55.780640][ T426] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 55.788429][ T426] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 55.796664][ T426] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 55.804648][ T426] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 55.812830][ T426]
[ 55.821955][ T429] FAULT_INJECTION: forcing a failure.
[ 55.821955][ T429] name failslab, interval 1, probability 0, space 0, times 0
[ 55.835067][ T429] CPU: 1 PID: 429 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 55.843840][ T429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 55.854314][ T429] Call Trace:
[ 55.857748][ T429]
[ 55.860922][ T429] dump_stack_lvl+0x38/0x49
[ 55.865309][ T429] dump_stack+0x10/0x12
[ 55.869291][ T429] should_fail.cold+0x5/0xa
[ 55.873628][ T429] ? anon_vma_fork+0xd0/0x6d0
[ 55.878391][ T429] __should_failslab+0xb6/0x100
[ 55.883115][ T429] should_failslab+0x9/0x20
[ 55.887640][ T429] kmem_cache_alloc+0x40/0x4a0
[ 55.892841][ T429] anon_vma_fork+0xd0/0x6d0
[ 55.897267][ T429] dup_mm+0x88e/0x1240
[ 55.901170][ T429] ? replace_mm_exe_file+0x400/0x400
[ 55.906383][ T429] copy_process+0x4370/0x6110
[ 55.911199][ T429] ? do_filp_open+0x1ab/0x3f0
[ 55.915699][ T429] ? __pmd_alloc+0x330/0x330
[ 55.920125][ T429] ? __cleanup_sighand+0x70/0x70
[ 55.925189][ T429] kernel_clone+0xc1/0x960
[ 55.929432][ T429] ? create_io_thread+0xe0/0xe0
[ 55.934294][ T429] ? __kasan_check_write+0x14/0x20
[ 55.939497][ T429] ? proc_fail_nth_write+0x149/0x1b0
[ 55.944617][ T429] ? __kasan_check_write+0x14/0x20
[ 55.950172][ T429] __do_sys_clone+0xc9/0x100
[ 55.954686][ T429] ? kernel_clone+0x960/0x960
[ 55.959203][ T429] ? debug_smp_processor_id+0x17/0x20
[ 55.964468][ T429] ? fpregs_assert_state_consistent+0x49/0xb0
[ 55.970334][ T429] __x64_sys_clone+0xb9/0x140
[ 55.974944][ T429] ? syscall_exit_to_user_mode+0x21/0x40
[ 55.980699][ T429] do_syscall_64+0x35/0xb0
[ 55.985411][ T429] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 55.991380][ T429] RIP: 0033:0x7f284b9bb0c9
[ 55.995704][ T429] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 56.015584][ T429] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 56.024004][ T429] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 56.031988][ T429] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 56.039890][ T429] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 56.047899][ T429] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 56.055967][ T429] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 56.063998][ T429]
[ 56.075434][ T432] FAULT_INJECTION: forcing a failure.
[ 56.075434][ T432] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 56.088923][ T432] CPU: 1 PID: 432 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 56.097515][ T432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 56.107858][ T432] Call Trace:
[ 56.110975][ T432]
[ 56.113936][ T432] dump_stack_lvl+0x38/0x49
[ 56.118451][ T432] dump_stack+0x10/0x12
[ 56.122960][ T432] should_fail.cold+0x5/0xa
[ 56.127814][ T432] ? arch_stack_walk+0x93/0xe0
[ 56.133465][ T432] should_fail_alloc_page+0x53/0x60
[ 56.138581][ T432] __alloc_pages+0x32a/0x580
[ 56.143105][ T432] ? __alloc_pages_slowpath.constprop.0+0x2760/0x2760
[ 56.149962][ T432] ? anon_vma_fork+0x7d/0x6d0
[ 56.154648][ T432] ? dup_mm+0x88e/0x1240
[ 56.158732][ T432] pte_alloc_one+0x18/0xb0
[ 56.163428][ T432] __pte_alloc+0x1a/0x1c0
[ 56.167692][ T432] copy_page_range+0xd18/0x26f0
[ 56.172555][ T432] ? kasan_unpoison+0x46/0x70
[ 56.177149][ T432] ? vm_iomap_memory+0x170/0x170
[ 56.182210][ T432] ? __vma_link_rb+0x476/0x8b0
[ 56.187041][ T432] dup_mm+0x8c0/0x1240
[ 56.190923][ T432] ? _raw_spin_lock+0x86/0x110
[ 56.195615][ T432] ? replace_mm_exe_file+0x400/0x400
[ 56.200903][ T432] copy_process+0x4370/0x6110
[ 56.205413][ T432] ? do_filp_open+0x1ab/0x3f0
[ 56.209934][ T432] ? __pmd_alloc+0x330/0x330
[ 56.214354][ T432] ? __cleanup_sighand+0x70/0x70
[ 56.219301][ T432] kernel_clone+0xc1/0x960
[ 56.223648][ T432] ? create_io_thread+0xe0/0xe0
[ 56.228370][ T432] ? __kasan_check_write+0x14/0x20
[ 56.234931][ T432] ? proc_fail_nth_write+0x149/0x1b0
[ 56.240313][ T432] ? __kasan_check_write+0x14/0x20
[ 56.245274][ T432] __do_sys_clone+0xc9/0x100
[ 56.249691][ T432] ? kernel_clone+0x960/0x960
[ 56.254199][ T432] ? debug_smp_processor_id+0x17/0x20
[ 56.259799][ T432] ? fpregs_assert_state_consistent+0x49/0xb0
[ 56.266354][ T432] __x64_sys_clone+0xb9/0x140
[ 56.271488][ T432] ? syscall_exit_to_user_mode+0x21/0x40
[ 56.277502][ T432] do_syscall_64+0x35/0xb0
[ 56.282189][ T432] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 56.289074][ T432] RIP: 0033:0x7f284b9bb0c9
[ 56.294048][ T432] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 56.314290][ T432] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 56.322900][ T432] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 56.331144][ T432] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 56.339121][ T432] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 56.346929][ T432] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 56.354819][ T432] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 56.362734][ T432]
[ 56.377768][ T435] FAULT_INJECTION: forcing a failure.
[ 56.377768][ T435] name failslab, interval 1, probability 0, space 0, times 0
[ 56.390437][ T435] CPU: 0 PID: 435 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 56.398757][ T435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 56.409346][ T435] Call Trace:
[ 56.412548][ T435]
[ 56.415339][ T435] dump_stack_lvl+0x38/0x49
[ 56.419753][ T435] dump_stack+0x10/0x12
[ 56.423755][ T435] should_fail.cold+0x5/0xa
[ 56.428178][ T435] ? anon_vma_fork+0x1cb/0x6d0
[ 56.432913][ T435] __should_failslab+0xb6/0x100
[ 56.437587][ T435] should_failslab+0x9/0x20
[ 56.442000][ T435] kmem_cache_alloc+0x40/0x4a0
[ 56.446598][ T435] anon_vma_fork+0x1cb/0x6d0
[ 56.451042][ T435] dup_mm+0x88e/0x1240
[ 56.455032][ T435] ? replace_mm_exe_file+0x400/0x400
[ 56.460227][ T435] copy_process+0x4370/0x6110
[ 56.464924][ T435] ? do_filp_open+0x1ab/0x3f0
[ 56.469520][ T435] ? __pmd_alloc+0x330/0x330
[ 56.473961][ T435] ? __cleanup_sighand+0x70/0x70
[ 56.478717][ T435] kernel_clone+0xc1/0x960
[ 56.482965][ T435] ? create_io_thread+0xe0/0xe0
[ 56.487744][ T435] ? __kasan_check_write+0x14/0x20
[ 56.493403][ T435] ? proc_fail_nth_write+0x149/0x1b0
[ 56.498605][ T435] ? __kasan_check_write+0x14/0x20
[ 56.503719][ T435] __do_sys_clone+0xc9/0x100
[ 56.508355][ T435] ? kernel_clone+0x960/0x960
[ 56.513108][ T435] ? debug_smp_processor_id+0x17/0x20
[ 56.518936][ T435] ? fpregs_assert_state_consistent+0x49/0xb0
[ 56.524999][ T435] __x64_sys_clone+0xb9/0x140
[ 56.529677][ T435] ? syscall_exit_to_user_mode+0x21/0x40
[ 56.535227][ T435] do_syscall_64+0x35/0xb0
[ 56.539478][ T435] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 56.545205][ T435] RIP: 0033:0x7f284b9bb0c9
[ 56.549463][ T435] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 56.569638][ T435] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 56.578228][ T435] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 56.586223][ T435] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 56.594031][ T435] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 56.601925][ T435] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 56.609736][ T435] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 56.617547][ T435]
[ 56.624434][ T437] FAULT_INJECTION: forcing a failure.
[ 56.624434][ T437] name failslab, interval 1, probability 0, space 0, times 0
[ 56.636955][ T437] CPU: 0 PID: 437 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 56.645252][ T437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 56.655418][ T437] Call Trace:
[ 56.658529][ T437]
[ 56.661399][ T437] dump_stack_lvl+0x38/0x49
[ 56.665732][ T437] dump_stack+0x10/0x12
[ 56.669812][ T437] should_fail.cold+0x5/0xa
[ 56.674154][ T437] ? anon_vma_fork+0x1cb/0x6d0
[ 56.678753][ T437] __should_failslab+0xb6/0x100
[ 56.683439][ T437] should_failslab+0x9/0x20
[ 56.687779][ T437] kmem_cache_alloc+0x40/0x4a0
[ 56.692475][ T437] anon_vma_fork+0x1cb/0x6d0
[ 56.696906][ T437] dup_mm+0x88e/0x1240
[ 56.700985][ T437] ? _raw_spin_lock+0x86/0x110
[ 56.705992][ T437] ? replace_mm_exe_file+0x400/0x400
[ 56.711176][ T437] copy_process+0x4370/0x6110
[ 56.715862][ T437] ? do_filp_open+0x1ab/0x3f0
[ 56.720527][ T437] ? __pmd_alloc+0x330/0x330
[ 56.725082][ T437] ? __cleanup_sighand+0x70/0x70
[ 56.729934][ T437] kernel_clone+0xc1/0x960
[ 56.734366][ T437] ? create_io_thread+0xe0/0xe0
[ 56.739075][ T437] ? __kasan_check_write+0x14/0x20
[ 56.744016][ T437] ? proc_fail_nth_write+0x149/0x1b0
[ 56.749483][ T437] ? __kasan_check_write+0x14/0x20
[ 56.754453][ T437] __do_sys_clone+0xc9/0x100
[ 56.758857][ T437] ? kernel_clone+0x960/0x960
[ 56.763456][ T437] ? debug_smp_processor_id+0x17/0x20
[ 56.768666][ T437] ? fpregs_assert_state_consistent+0x49/0xb0
[ 56.774738][ T437] __x64_sys_clone+0xb9/0x140
[ 56.779342][ T437] ? syscall_exit_to_user_mode+0x21/0x40
[ 56.785379][ T437] do_syscall_64+0x35/0xb0
[ 56.789939][ T437] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 56.795751][ T437] RIP: 0033:0x7f284b9bb0c9
[ 56.800040][ T437] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 56.819447][ T437] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 56.827690][ T437] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 56.835673][ T437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 56.843487][ T437] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 56.852771][ T437] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 56.860584][ T437] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 56.868570][ T437]
[ 56.880463][ T440] FAULT_INJECTION: forcing a failure.
[ 56.880463][ T440] name failslab, interval 1, probability 0, space 0, times 0
[ 56.893079][ T440] CPU: 0 PID: 440 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 56.901443][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 56.911626][ T440] Call Trace:
[ 56.914775][ T440]
[ 56.917510][ T440] dump_stack_lvl+0x38/0x49
[ 56.921839][ T440] dump_stack+0x10/0x12
[ 56.925826][ T440] should_fail.cold+0x5/0xa
[ 56.930426][ T440] ? anon_vma_fork+0xd0/0x6d0
[ 56.935022][ T440] __should_failslab+0xb6/0x100
[ 56.939807][ T440] should_failslab+0x9/0x20
[ 56.944320][ T440] kmem_cache_alloc+0x40/0x4a0
[ 56.949088][ T440] anon_vma_fork+0xd0/0x6d0
[ 56.953598][ T440] dup_mm+0x88e/0x1240
[ 56.957678][ T440] ? _raw_spin_lock+0x86/0x110
[ 56.962470][ T440] ? replace_mm_exe_file+0x400/0x400
[ 56.967664][ T440] copy_process+0x4370/0x6110
[ 56.972185][ T440] ? do_filp_open+0x1ab/0x3f0
[ 56.976682][ T440] ? __pmd_alloc+0x330/0x330
[ 56.981201][ T440] ? __cleanup_sighand+0x70/0x70
[ 56.986522][ T440] kernel_clone+0xc1/0x960
[ 56.990773][ T440] ? create_io_thread+0xe0/0xe0
[ 56.996032][ T440] ? __kasan_check_write+0x14/0x20
[ 57.001326][ T440] ? proc_fail_nth_write+0x149/0x1b0
[ 57.006608][ T440] ? __kasan_check_write+0x14/0x20
[ 57.011904][ T440] __do_sys_clone+0xc9/0x100
[ 57.016328][ T440] ? kernel_clone+0x960/0x960
[ 57.020840][ T440] ? debug_smp_processor_id+0x17/0x20
[ 57.026220][ T440] ? fpregs_assert_state_consistent+0x49/0xb0
[ 57.032122][ T440] __x64_sys_clone+0xb9/0x140
[ 57.036637][ T440] ? syscall_exit_to_user_mode+0x21/0x40
[ 57.042105][ T440] do_syscall_64+0x35/0xb0
[ 57.046359][ T440] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 57.052173][ T440] RIP: 0033:0x7f284b9bb0c9
[ 57.056520][ T440] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 57.076130][ T440] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 57.084375][ T440] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 57.092181][ T440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 57.100266][ T440] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 57.108065][ T440] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 57.116123][ T440] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 57.124083][ T440]
[ 57.127355][ T440] ==================================================================
[ 57.135209][ T440] BUG: KASAN: double-free or invalid-free in kfree+0xc2/0x270
[ 57.142584][ T440]
[ 57.144756][ T440] CPU: 1 PID: 440 Comm: syz-executor.0 Not tainted 5.15.106-syzkaller #0
[ 57.153002][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 57.162995][ T440] Call Trace:
[ 57.166194][ T440]
[ 57.168973][ T440] dump_stack_lvl+0x38/0x49
[ 57.173310][ T440] print_address_description.constprop.0+0x24/0x160
[ 57.180002][ T440] ? kfree+0xc2/0x270
[ 57.184091][ T440] kasan_report_invalid_free+0x75/0xa0
[ 57.189467][ T440] ? kfree+0xc2/0x270
[ 57.193274][ T440] __kasan_slab_free+0x134/0x150
[ 57.198495][ T440] slab_free_freelist_hook+0x94/0x1a0
[ 57.204250][ T440] ? anon_vma_name_free+0x9/0x10
[ 57.208989][ T440] kfree+0xc2/0x270
[ 57.212729][ T440] anon_vma_name_free+0x9/0x10
[ 57.217411][ T440] vm_area_free_no_check+0xd1/0x150
[ 57.222630][ T440] dup_mm+0xec8/0x1240
[ 57.226780][ T440] ? _raw_spin_lock+0x86/0x110
[ 57.231389][ T440] ? replace_mm_exe_file+0x400/0x400
[ 57.236752][ T440] copy_process+0x4370/0x6110
[ 57.241693][ T440] ? do_filp_open+0x1ab/0x3f0
[ 57.246376][ T440] ? __pmd_alloc+0x330/0x330
[ 57.250806][ T440] ? __cleanup_sighand+0x70/0x70
[ 57.255565][ T440] kernel_clone+0xc1/0x960
[ 57.260002][ T440] ? create_io_thread+0xe0/0xe0
[ 57.264763][ T440] ? __kasan_check_write+0x14/0x20
[ 57.270233][ T440] ? proc_fail_nth_write+0x149/0x1b0
[ 57.275365][ T440] ? __kasan_check_write+0x14/0x20
[ 57.280560][ T440] __do_sys_clone+0xc9/0x100
[ 57.285070][ T440] ? kernel_clone+0x960/0x960
[ 57.289677][ T440] ? debug_smp_processor_id+0x17/0x20
[ 57.294887][ T440] ? fpregs_assert_state_consistent+0x49/0xb0
[ 57.300879][ T440] __x64_sys_clone+0xb9/0x140
[ 57.305846][ T440] ? syscall_exit_to_user_mode+0x21/0x40
[ 57.312532][ T440] do_syscall_64+0x35/0xb0
[ 57.317782][ T440] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 57.323676][ T440] RIP: 0033:0x7f284b9bb0c9
[ 57.332711][ T440] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 57.352849][ T440] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 57.361360][ T440] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 57.369336][ T440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 57.377422][ T440] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 57.386027][ T440] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 57.394015][ T440] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 57.402015][ T440]
[ 57.405115][ T440]
[ 57.407522][ T440] Allocated by task 361:
[ 57.412263][ T440] kasan_save_stack+0x26/0x50
[ 57.417726][ T440] __kasan_slab_alloc+0x94/0xc0
[ 57.422422][ T440] kmem_cache_alloc+0x197/0x4a0
[ 57.427455][ T440] vm_area_alloc+0x1d/0x150
[ 57.432044][ T440] mmap_region+0x5e8/0x12f0
[ 57.436399][ T440] do_mmap+0x5b3/0xdf0
[ 57.440289][ T440] vm_mmap_pgoff+0x173/0x3e0
[ 57.444715][ T440] vm_mmap+0x28/0x40
[ 57.448543][ T440] elf_map+0x199/0x220
[ 57.452442][ T440] load_elf_binary+0x9bd/0x4340
[ 57.457502][ T440] bprm_execve+0x609/0x1260
[ 57.461838][ T440] do_execveat_common+0x5fd/0x7b0
[ 57.466703][ T440] __x64_sys_execve+0x8a/0xb0
[ 57.471218][ T440] do_syscall_64+0x35/0xb0
[ 57.475466][ T440] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 57.481633][ T440]
[ 57.484586][ T440] Last potentially related work creation:
[ 57.490327][ T440] kasan_save_stack+0x26/0x50
[ 57.495009][ T440] __kasan_record_aux_stack+0xd8/0xf0
[ 57.500296][ T440] kasan_record_aux_stack_noalloc+0xb/0x10
[ 57.506239][ T440] call_rcu+0xfe/0x1400
[ 57.510743][ T440] vm_area_free_no_check+0x7a/0x150
[ 57.515954][ T440] vm_area_free+0x36/0x40
[ 57.520477][ T440] exit_mmap+0x2dc/0x710
[ 57.524714][ T440] __mmput+0x70/0x3a0
[ 57.528633][ T440] mmput+0x35/0xf0
[ 57.532543][ T440] do_exit+0x87d/0x2410
[ 57.536873][ T440] do_group_exit+0xe6/0x290
[ 57.541303][ T440] __x64_sys_exit_group+0x3e/0x50
[ 57.546155][ T440] do_syscall_64+0x35/0xb0
[ 57.550494][ T440] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 57.556224][ T440]
[ 57.558403][ T440] The buggy address belongs to the object at ffff88810c050b90
[ 57.558403][ T440] which belongs to the cache vm_area_struct of size 232
[ 57.573026][ T440] The buggy address is located 88 bytes inside of
[ 57.573026][ T440] 232-byte region [ffff88810c050b90, ffff88810c050c78)
[ 57.586209][ T440] The buggy address belongs to the page:
[ 57.591850][ T440] page:ffffea0004301400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10c050
[ 57.602007][ T440] flags: 0x4000000000000200(slab|zone=1)
[ 57.607648][ T440] raw: 4000000000000200 dead000000000100 dead000000000122 ffff8881001b5c80
[ 57.616334][ T440] raw: 0000000000000000 00000000000d000d 00000001ffffffff 0000000000000000
[ 57.624744][ T440] page dumped because: kasan: bad access detected
[ 57.631078][ T440] page_owner tracks the page as allocated
[ 57.636718][ T440] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 73, ts 2787990343, free_ts 2785622801
[ 57.652961][ T440] post_alloc_hook+0x13a/0x160
[ 57.657636][ T440] get_page_from_freelist+0x1b1a/0x2b50
[ 57.663197][ T440] __alloc_pages+0x272/0x580
[ 57.667621][ T440] allocate_slab+0x320/0x460
[ 57.672046][ T440] ___slab_alloc.constprop.0+0x427/0xa80
[ 57.677987][ T440] __slab_alloc.constprop.0+0x4a/0xa0
[ 57.684324][ T440] kmem_cache_alloc+0x459/0x4a0
[ 57.689449][ T440] vm_area_dup+0x86/0x3e0
[ 57.693692][ T440] __split_vma+0x8d/0x470
[ 57.697953][ T440] split_vma+0x72/0xd0
[ 57.702279][ T440] mprotect_fixup+0x5b7/0x770
[ 57.706814][ T440] do_mprotect_pkey+0x414/0x860
[ 57.711487][ T440] __x64_sys_mprotect+0x73/0xb0
[ 57.716362][ T440] do_syscall_64+0x35/0xb0
[ 57.720609][ T440] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 57.726606][ T440] page last free stack trace:
[ 57.731288][ T440] free_pcp_prepare+0x1e3/0x4d0
[ 57.736226][ T440] free_unref_page_list+0x1e3/0xd10
[ 57.741278][ T440] release_pages+0x389/0x1000
[ 57.745784][ T440] free_pages_and_swap_cache+0x5d/0x80
[ 57.751342][ T440] tlb_finish_mmu+0x129/0x790
[ 57.756014][ T440] exit_mmap+0x21a/0x710
[ 57.760266][ T440] __mmput+0x70/0x3a0
[ 57.764182][ T440] mmput+0x35/0xf0
[ 57.768258][ T440] do_exit+0x87d/0x2410
[ 57.772244][ T440] do_group_exit+0xe6/0x290
[ 57.776677][ T440] __x64_sys_exit_group+0x3e/0x50
[ 57.781531][ T440] do_syscall_64+0x35/0xb0
[ 57.785786][ T440] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 57.791592][ T440]
[ 57.793762][ T440] Memory state around the buggy address:
[ 57.799231][ T440] ffff88810c050a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 57.807131][ T440] ffff88810c050b00: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc
[ 57.815224][ T440] >ffff88810c050b80: fc fc 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 57.823095][ T440] ^
[ 57.830390][ T440] ffff88810c050c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
2023/06/16 20:49:50 executed programs: 31
[ 57.838545][ T440] ffff88810c050c80: fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb
[ 57.846449][ T440] ==================================================================
[ 57.855494][ T440] Disabling lock debugging due to kernel taint
[ 57.871711][ T443] FAULT_INJECTION: forcing a failure.
[ 57.871711][ T443] name failslab, interval 1, probability 0, space 0, times 0
[ 57.884494][ T443] CPU: 0 PID: 443 Comm: syz-executor.0 Tainted: G B 5.15.106-syzkaller #0
[ 57.894873][ T443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 57.904765][ T443] Call Trace:
[ 57.908009][ T443]
[ 57.910789][ T443] dump_stack_lvl+0x38/0x49
[ 57.915123][ T443] dump_stack+0x10/0x12
[ 57.919199][ T443] should_fail.cold+0x5/0xa
[ 57.923673][ T443] ? anon_vma_fork+0x1cb/0x6d0
[ 57.928411][ T443] __should_failslab+0xb6/0x100
[ 57.933306][ T443] should_failslab+0x9/0x20
[ 57.937650][ T443] kmem_cache_alloc+0x40/0x4a0
[ 57.942244][ T443] anon_vma_fork+0x1cb/0x6d0
[ 57.946675][ T443] dup_mm+0x88e/0x1240
[ 57.950838][ T443] ? _raw_spin_lock+0x86/0x110
[ 57.955443][ T443] ? replace_mm_exe_file+0x400/0x400
[ 57.960644][ T443] copy_process+0x4370/0x6110
[ 57.965257][ T443] ? do_filp_open+0x1ab/0x3f0
[ 57.970114][ T443] ? __pmd_alloc+0x330/0x330
[ 57.974529][ T443] ? __cleanup_sighand+0x70/0x70
[ 57.979508][ T443] kernel_clone+0xc1/0x960
[ 57.984127][ T443] ? create_io_thread+0xe0/0xe0
[ 57.988788][ T443] ? __kasan_check_write+0x14/0x20
[ 57.993840][ T443] ? proc_fail_nth_write+0x149/0x1b0
[ 57.999479][ T443] ? __kasan_check_write+0x14/0x20
[ 58.004725][ T443] __do_sys_clone+0xc9/0x100
[ 58.010021][ T443] ? kernel_clone+0x960/0x960
[ 58.014626][ T443] ? debug_smp_processor_id+0x17/0x20
[ 58.020081][ T443] ? fpregs_assert_state_consistent+0x49/0xb0
[ 58.026254][ T443] __x64_sys_clone+0xb9/0x140
[ 58.030854][ T443] ? syscall_exit_to_user_mode+0x21/0x40
[ 58.036659][ T443] do_syscall_64+0x35/0xb0
[ 58.041097][ T443] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 58.047270][ T443] RIP: 0033:0x7f284b9bb0c9
[ 58.051528][ T443] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 58.071847][ T443] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 58.080258][ T443] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 58.089561][ T443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 58.097436][ T443] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 58.105426][ T443] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 58.113251][ T443] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 58.121325][ T443]
[ 58.125015][ T443] ------------[ cut here ]------------
[ 58.130786][ T443] refcount_t: underflow; use-after-free.
[ 58.136407][ T443] WARNING: CPU: 1 PID: 443 at lib/refcount.c:28 refcount_warn_saturate+0x135/0x140
[ 58.146022][ T443] Modules linked in:
[ 58.150074][ T443] CPU: 0 PID: 443 Comm: syz-executor.0 Tainted: G B 5.15.106-syzkaller #0
[ 58.160543][ T443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 58.171985][ T443] RIP: 0010:refcount_warn_saturate+0x135/0x140
[ 58.177881][ T443] Code: 9f fe 01 0f 0b e9 51 ff ff ff 48 89 df e8 43 2f 68 ff e9 1f ff ff ff 48 c7 c7 c0 f7 03 85 c6 05 93 d2 2c 04 01 e8 06 9f fe 01 <0f> 0b e9 2a ff ff ff 0f 1f 40 00 55 be 04 00 00 00 48 89 e5 41 57
[ 58.198272][ T443] RSP: 0018:ffffc900009e7a50 EFLAGS: 00010286
[ 58.204715][ T443] RAX: 0000000000000000 RBX: ffff88810c050be8 RCX: 0000000000000000
[ 58.212723][ T443] RDX: 0000000000000001 RSI: 0000000000000004 RDI: fffff5200013cf3c
[ 58.220809][ T443] RBP: ffffc900009e7a60 R08: 0000000000000001 R09: ffff8881f732758b
[ 58.228547][ T443] R10: ffffed103ee64eb1 R11: 0000000063666572 R12: 0000000000000003
[ 58.236757][ T443] R13: ffff88810c050be8 R14: ffff888122e010a0 R15: ffff88810c274250
[ 58.244826][ T443] FS: 00007f284b52e700(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000
[ 58.253801][ T443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 58.260450][ T443] CR2: 0000555555b453b8 CR3: 0000000102b8a000 CR4: 00000000003506b0
[ 58.268714][ T443] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 58.276939][ T443] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 58.284935][ T443] Call Trace:
[ 58.288440][ T443]
[ 58.291485][ T443] vm_area_free_no_check+0xff/0x150
[ 58.296539][ T443] dup_mm+0xec8/0x1240
[ 58.300688][ T443] ? _raw_spin_lock+0x86/0x110
[ 58.305349][ T443] ? replace_mm_exe_file+0x400/0x400
[ 58.311265][ T443] copy_process+0x4370/0x6110
[ 58.316541][ T443] ? do_filp_open+0x1ab/0x3f0
[ 58.321591][ T443] ? __pmd_alloc+0x330/0x330
[ 58.325981][ T443] ? __cleanup_sighand+0x70/0x70
[ 58.331011][ T443] kernel_clone+0xc1/0x960
[ 58.335359][ T443] ? create_io_thread+0xe0/0xe0
[ 58.340148][ T443] ? __kasan_check_write+0x14/0x20
[ 58.345849][ T443] ? proc_fail_nth_write+0x149/0x1b0
[ 58.351153][ T443] ? __kasan_check_write+0x14/0x20
[ 58.356172][ T443] __do_sys_clone+0xc9/0x100
[ 58.360927][ T443] ? kernel_clone+0x960/0x960
[ 58.365676][ T443] ? debug_smp_processor_id+0x17/0x20
[ 58.371057][ T443] ? fpregs_assert_state_consistent+0x49/0xb0
[ 58.376939][ T443] __x64_sys_clone+0xb9/0x140
[ 58.381790][ T443] ? syscall_exit_to_user_mode+0x21/0x40
[ 58.387414][ T443] do_syscall_64+0x35/0xb0
[ 58.392035][ T443] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 58.397818][ T443] RIP: 0033:0x7f284b9bb0c9
[ 58.402179][ T443] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 58.422073][ T443] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 58.430771][ T443] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 58.438686][ T443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 58.446649][ T443] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 58.454560][ T443] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 58.462663][ T443] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 58.470704][ T443]
[ 58.473440][ T443] ---[ end trace 9f76b0a3c5758f66 ]---
[ 58.485386][ T445] general protection fault, probably for non-canonical address 0xdffffc0018000001: 0000 [#1] PREEMPT SMP KASAN
[ 58.497019][ T445] KASAN: probably user-memory-access in range [0x00000000c0000008-0x00000000c000000f]
[ 58.507284][ T445] CPU: 1 PID: 445 Comm: syz-executor.0 Tainted: G B W 5.15.106-syzkaller #0
[ 58.516998][ T445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 58.527343][ T445] RIP: 0010:__rb_insert_augmented+0x73/0x9a0
[ 58.533239][ T445] Code: 89 e1 48 c1 e9 03 42 80 3c 31 00 0f 85 83 05 00 00 4d 8b 2c 24 41 f6 c5 01 0f 85 88 01 00 00 4d 8d 45 08 4c 89 c1 48 c1 e9 03 <42> 80 3c 31 00 0f 85 7c 05 00 00 4d 8b 7d 08 4d 39 e7 0f 84 74 01
[ 58.553114][ T445] RSP: 0018:ffffc900009c7a00 EFLAGS: 00010202
[ 58.559452][ T445] RAX: ffff8881092cec78 RBX: ffff88810c836ac0 RCX: 0000000018000001
[ 58.567718][ T445] RDX: ffffffff818c3750 RSI: 1ffff1102197e2e9 RDI: ffff88810c836ad0
[ 58.575508][ T445] RBP: ffffc900009c7a48 R08: 00000000c0000008 R09: ffff8881092cec97
[ 58.583774][ T445] R10: ffffed1021259d92 R11: ffff88810d856060 R12: ffff88810c050be8
[ 58.591664][ T445] R13: 00000000c0000000 R14: dffffc0000000000 R15: ffff88810c04ed10
[ 58.599658][ T445] FS: 00007f284b52e700(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000
[ 58.608512][ T445] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 58.615106][ T445] CR2: 00007f284b52dff8 CR3: 0000000122def000 CR4: 00000000003506a0
[ 58.623090][ T445] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 58.631091][ T445] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 58.639076][ T445] Call Trace:
[ 58.642192][ T445]
[ 58.644971][ T445] ? down_write_killable+0x2c0/0x2c0
[ 58.650175][ T445] ? up_write+0x75/0x240
[ 58.654273][ T445] vma_interval_tree_insert_after+0x22e/0x350
[ 58.660157][ T445] dup_mm+0x6ba/0x1240
[ 58.664238][ T445] ? _raw_spin_lock+0x86/0x110
[ 58.668938][ T445] ? replace_mm_exe_file+0x400/0x400
[ 58.674052][ T445] copy_process+0x4370/0x6110
[ 58.678645][ T445] ? do_filp_open+0x1ab/0x3f0
[ 58.683161][ T445] ? __pmd_alloc+0x330/0x330
[ 58.687861][ T445] ? __cleanup_sighand+0x70/0x70
[ 58.693176][ T445] kernel_clone+0xc1/0x960
[ 58.697416][ T445] ? create_io_thread+0xe0/0xe0
[ 58.702189][ T445] ? __kasan_check_write+0x14/0x20
[ 58.707224][ T445] ? proc_fail_nth_write+0x149/0x1b0
[ 58.712616][ T445] ? __kasan_check_write+0x14/0x20
[ 58.717639][ T445] __do_sys_clone+0xc9/0x100
[ 58.722244][ T445] ? kernel_clone+0x960/0x960
[ 58.727268][ T445] ? debug_smp_processor_id+0x17/0x20
[ 58.732661][ T445] ? fpregs_assert_state_consistent+0x49/0xb0
[ 58.738635][ T445] __x64_sys_clone+0xb9/0x140
[ 58.743244][ T445] ? syscall_exit_to_user_mode+0x21/0x40
[ 58.749223][ T445] do_syscall_64+0x35/0xb0
[ 58.753736][ T445] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 58.759638][ T445] RIP: 0033:0x7f284b9bb0c9
[ 58.763987][ T445] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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
[ 58.783595][ T445] RSP: 002b:00007f284b52e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 58.792097][ T445] RAX: ffffffffffffffda RBX: 00007f284badaf80 RCX: 00007f284b9bb0c9
[ 58.799912][ T445] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 58.807893][ T445] RBP: 00007f284b52e1d0 R08: 0000000000000000 R09: 0000000000000000
[ 58.815707][ T445] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 58.823514][ T445] R13: 00007ffcedf6ddff R14: 00007f284b52e300 R15: 0000000000022000
[ 58.831746][ T445]
[ 58.834577][ T445] Modules linked in:
[ 58.838447][ T445] ---[ end trace 9f76b0a3c5758f67 ]---
[ 58.843750][ T445] RIP: 0010:__rb_insert_augmented+0x73/0x9a0
[ 58.849719][ T445] Code: 89 e1 48 c1 e9 03 42 80 3c 31 00 0f 85 83 05 00 00 4d 8b 2c 24 41 f6 c5 01 0f 85 88 01 00 00 4d 8d 45 08 4c 89 c1 48 c1 e9 03 <42> 80 3c 31 00 0f 85 7c 05 00 00 4d 8b 7d 08 4d 39 e7 0f 84 74 01
[ 58.869575][ T445] RSP: 0018:ffffc900009c7a00 EFLAGS: 00010202
[ 58.875489][ T445] RAX: ffff8881092cec78 RBX: ffff88810c836ac0 RCX: 0000000018000001
[ 58.883605][ T445] RDX: ffffffff818c3750 RSI: 1ffff1102197e2e9 RDI: ffff88810c836ad0
[ 58.891961][ T445] RBP: ffffc900009c7a48 R08: 00000000c0000008 R09: ffff8881092cec97
[ 58.900260][ T445] R10: ffffed1021259d92 R11: ffff88810d856060 R12: ffff88810c050be8
[ 58.908273][ T445] R13: 00000000c0000000 R14: dffffc0000000000 R15: ffff88810c04ed10
[ 58.916434][ T445] FS: 00007f284b52e700(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000
[ 58.925586][ T445] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 58.932059][ T445] CR2: 00007f284b52dff8 CR3: 0000000122def000 CR4: 00000000003506a0
[ 58.940233][ T445] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 58.947989][ T445] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 58.956192][ T445] Kernel panic - not syncing: Fatal exception
[ 58.962261][ T445] Kernel Offset: disabled
[ 58.966622][ T445] Rebooting in 86400 seconds..