Warning: Permanently added '10.128.0.39' (ED25519) to the list of known hosts.
2024/03/23 23:42:37 ignoring optional flag "sandboxArg"="0"
2024/03/23 23:42:37 parsed 1 programs
[ 39.660123][ T28] audit: type=1400 audit(1711237357.877:156): avc: denied { mounton } for pid=341 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
[ 39.685519][ T28] audit: type=1400 audit(1711237357.877:157): avc: denied { mount } for pid=341 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
[ 39.732788][ T28] audit: type=1400 audit(1711237357.957:158): avc: denied { unlink } for pid=341 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
2024/03/23 23:42:38 executed programs: 0
[ 39.779906][ T341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 39.838359][ T348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.845624][ T348] bridge0: port 1(bridge_slave_0) entered disabled state
[ 39.853134][ T348] device bridge_slave_0 entered promiscuous mode
[ 39.859805][ T348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.866981][ T348] bridge0: port 2(bridge_slave_1) entered disabled state
[ 39.874338][ T348] device bridge_slave_1 entered promiscuous mode
[ 39.921419][ T28] audit: type=1400 audit(1711237358.137:159): avc: denied { write } for pid=348 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 39.928383][ T348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 39.942489][ T28] audit: type=1400 audit(1711237358.147:160): avc: denied { read } for pid=348 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 39.949059][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 39.976611][ T348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 39.983595][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 40.004375][ T37] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.011841][ T37] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.019761][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 40.027145][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 40.043615][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 40.051690][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.058682][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 40.065868][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 40.074452][ T37] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.081343][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 40.088941][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 40.097323][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 40.113035][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 40.123949][ T348] device veth0_vlan entered promiscuous mode
[ 40.134193][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 40.142877][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 40.150295][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 40.158916][ T64] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 40.168380][ T348] device veth1_macvtap entered promiscuous mode
[ 40.177931][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 40.190272][ T64] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 40.203238][ T28] audit: type=1400 audit(1711237358.427:161): avc: denied { mounton } for pid=348 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=370 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 40.236834][ T354] FAULT_INJECTION: forcing a failure.
[ 40.236834][ T354] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 40.249904][ T354] CPU: 1 PID: 354 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 40.260298][ T354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 40.270192][ T354] Call Trace:
[ 40.273401][ T354]
[ 40.276177][ T354] dump_stack_lvl+0x151/0x1b7
[ 40.280732][ T354] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 40.286079][ T354] dump_stack+0x15/0x1b
[ 40.290080][ T354] should_fail_ex+0x3d0/0x520
[ 40.294580][ T354] should_fail+0xb/0x10
[ 40.298664][ T354] should_fail_usercopy+0x1a/0x20
[ 40.303630][ T354] _copy_to_user+0x1e/0x90
[ 40.307880][ T354] simple_read_from_buffer+0xc7/0x150
[ 40.313089][ T354] proc_fail_nth_read+0x1a3/0x210
[ 40.317949][ T354] ? proc_fault_inject_write+0x390/0x390
[ 40.323417][ T354] ? fsnotify_perm+0x470/0x5d0
[ 40.328279][ T354] ? security_file_permission+0x86/0xb0
[ 40.333755][ T354] ? proc_fault_inject_write+0x390/0x390
[ 40.339226][ T354] vfs_read+0x26c/0xad0
[ 40.343399][ T354] ? kernel_read+0x1f0/0x1f0
[ 40.348077][ T354] ? mutex_lock+0xb1/0x1e0
[ 40.352342][ T354] ? bit_wait_io_timeout+0x120/0x120
[ 40.357474][ T354] ? __fdget_pos+0x2e2/0x390
[ 40.361873][ T354] ? ksys_read+0x77/0x2c0
[ 40.366152][ T354] ksys_read+0x199/0x2c0
[ 40.370209][ T354] ? vfs_write+0xeb0/0xeb0
[ 40.374462][ T354] ? debug_smp_processor_id+0x17/0x20
[ 40.379667][ T354] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 40.385659][ T354] __x64_sys_read+0x7b/0x90
[ 40.390280][ T354] do_syscall_64+0x3d/0xb0
[ 40.394704][ T354] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 40.400543][ T354] RIP: 0033:0x7fe66607b78c
[ 40.404869][ T354] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 40.424709][ T354] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 40.432950][ T354] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 40.440794][ T354] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 40.448998][ T354] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 40.456802][ T354] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 40.464611][ T354] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 40.472870][ T354]
[ 40.485472][ T356] FAULT_INJECTION: forcing a failure.
[ 40.485472][ T356] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 40.499140][ T356] CPU: 1 PID: 356 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 40.509108][ T356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 40.519230][ T356] Call Trace:
[ 40.522369][ T356]
[ 40.525111][ T356] dump_stack_lvl+0x151/0x1b7
[ 40.529624][ T356] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 40.535046][ T356] dump_stack+0x15/0x1b
[ 40.539118][ T356] should_fail_ex+0x3d0/0x520
[ 40.543718][ T356] should_fail+0xb/0x10
[ 40.547734][ T356] should_fail_usercopy+0x1a/0x20
[ 40.552576][ T356] _copy_to_user+0x1e/0x90
[ 40.556834][ T356] simple_read_from_buffer+0xc7/0x150
[ 40.562127][ T356] proc_fail_nth_read+0x1a3/0x210
[ 40.566980][ T356] ? proc_fault_inject_write+0x390/0x390
[ 40.572443][ T356] ? fsnotify_perm+0x470/0x5d0
[ 40.577043][ T356] ? security_file_permission+0x86/0xb0
[ 40.582421][ T356] ? proc_fault_inject_write+0x390/0x390
[ 40.588089][ T356] vfs_read+0x26c/0xad0
[ 40.592061][ T356] ? kernel_read+0x1f0/0x1f0
[ 40.596627][ T356] ? mutex_lock+0xb1/0x1e0
[ 40.600975][ T356] ? bit_wait_io_timeout+0x120/0x120
[ 40.607451][ T356] ? __fdget_pos+0x2e2/0x390
[ 40.612003][ T356] ? ksys_read+0x77/0x2c0
[ 40.616230][ T356] ksys_read+0x199/0x2c0
[ 40.620315][ T356] ? vfs_write+0xeb0/0xeb0
[ 40.624768][ T356] ? debug_smp_processor_id+0x17/0x20
[ 40.630123][ T356] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 40.636127][ T356] __x64_sys_read+0x7b/0x90
[ 40.640465][ T356] do_syscall_64+0x3d/0xb0
[ 40.644814][ T356] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 40.650528][ T356] RIP: 0033:0x7fe66607b78c
[ 40.654923][ T356] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 40.674414][ T356] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 40.682851][ T356] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 40.690702][ T356] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 40.698473][ T356] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 40.706459][ T356] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 40.714360][ T356] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 40.722188][ T356]
[ 40.735631][ T359] FAULT_INJECTION: forcing a failure.
[ 40.735631][ T359] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 40.749231][ T359] CPU: 1 PID: 359 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 40.759369][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 40.769269][ T359] Call Trace:
[ 40.772395][ T359]
[ 40.775170][ T359] dump_stack_lvl+0x151/0x1b7
[ 40.779695][ T359] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 40.784977][ T359] dump_stack+0x15/0x1b
[ 40.789003][ T359] should_fail_ex+0x3d0/0x520
[ 40.793477][ T359] should_fail+0xb/0x10
[ 40.798159][ T359] should_fail_usercopy+0x1a/0x20
[ 40.803198][ T359] _copy_to_user+0x1e/0x90
[ 40.807635][ T359] simple_read_from_buffer+0xc7/0x150
[ 40.813647][ T359] proc_fail_nth_read+0x1a3/0x210
[ 40.818479][ T359] ? proc_fault_inject_write+0x390/0x390
[ 40.824182][ T359] ? fsnotify_perm+0x470/0x5d0
[ 40.828720][ T359] ? security_file_permission+0x86/0xb0
[ 40.834105][ T359] ? proc_fault_inject_write+0x390/0x390
[ 40.839595][ T359] vfs_read+0x26c/0xad0
[ 40.843557][ T359] ? kernel_read+0x1f0/0x1f0
[ 40.847982][ T359] ? mutex_lock+0xb1/0x1e0
[ 40.852520][ T359] ? bit_wait_io_timeout+0x120/0x120
[ 40.857664][ T359] ? __fdget_pos+0x2e2/0x390
[ 40.862060][ T359] ? ksys_read+0x77/0x2c0
[ 40.866234][ T359] ksys_read+0x199/0x2c0
[ 40.870313][ T359] ? vfs_write+0xeb0/0xeb0
[ 40.874577][ T359] ? debug_smp_processor_id+0x17/0x20
[ 40.879758][ T359] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 40.886179][ T359] __x64_sys_read+0x7b/0x90
[ 40.890518][ T359] do_syscall_64+0x3d/0xb0
[ 40.894777][ T359] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 40.900596][ T359] RIP: 0033:0x7fe66607b78c
[ 40.904862][ T359] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 40.924569][ T359] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 40.932916][ T359] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 40.940906][ T359] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 40.948877][ T359] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 40.956763][ T359] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 40.964572][ T359] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 40.972480][ T359]
[ 40.985654][ T361] FAULT_INJECTION: forcing a failure.
[ 40.985654][ T361] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 40.998988][ T361] CPU: 1 PID: 361 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 41.009516][ T361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 41.019662][ T361] Call Trace:
[ 41.023582][ T361]
[ 41.026358][ T361] dump_stack_lvl+0x151/0x1b7
[ 41.031000][ T361] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 41.036536][ T361] dump_stack+0x15/0x1b
[ 41.040636][ T361] should_fail_ex+0x3d0/0x520
[ 41.045255][ T361] should_fail+0xb/0x10
[ 41.049415][ T361] should_fail_usercopy+0x1a/0x20
[ 41.054289][ T361] _copy_to_user+0x1e/0x90
[ 41.058528][ T361] simple_read_from_buffer+0xc7/0x150
[ 41.063742][ T361] proc_fail_nth_read+0x1a3/0x210
[ 41.068772][ T361] ? proc_fault_inject_write+0x390/0x390
[ 41.074417][ T361] ? fsnotify_perm+0x470/0x5d0
[ 41.079025][ T361] ? security_file_permission+0x86/0xb0
[ 41.084399][ T361] ? proc_fault_inject_write+0x390/0x390
[ 41.090040][ T361] vfs_read+0x26c/0xad0
[ 41.094026][ T361] ? kernel_read+0x1f0/0x1f0
[ 41.098461][ T361] ? mutex_lock+0xb1/0x1e0
[ 41.102964][ T361] ? bit_wait_io_timeout+0x120/0x120
[ 41.108175][ T361] ? __fdget_pos+0x2e2/0x390
[ 41.112598][ T361] ? ksys_read+0x77/0x2c0
[ 41.116850][ T361] ksys_read+0x199/0x2c0
[ 41.121200][ T361] ? vfs_write+0xeb0/0xeb0
[ 41.125447][ T361] ? debug_smp_processor_id+0x17/0x20
[ 41.131022][ T361] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 41.137237][ T361] __x64_sys_read+0x7b/0x90
[ 41.141829][ T361] do_syscall_64+0x3d/0xb0
[ 41.146061][ T361] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 41.151800][ T361] RIP: 0033:0x7fe66607b78c
[ 41.156129][ T361] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 41.176312][ T361] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 41.184725][ T361] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 41.192537][ T361] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 41.200668][ T361] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 41.208579][ T361] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 41.216600][ T361] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 41.224531][ T361]
[ 41.235886][ T363] FAULT_INJECTION: forcing a failure.
[ 41.235886][ T363] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 41.249216][ T363] CPU: 1 PID: 363 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 41.259182][ T363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 41.269093][ T363] Call Trace:
[ 41.272195][ T363]
[ 41.274977][ T363] dump_stack_lvl+0x151/0x1b7
[ 41.279487][ T363] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 41.284780][ T363] dump_stack+0x15/0x1b
[ 41.288778][ T363] should_fail_ex+0x3d0/0x520
[ 41.293291][ T363] should_fail+0xb/0x10
[ 41.297291][ T363] should_fail_usercopy+0x1a/0x20
[ 41.302138][ T363] _copy_to_user+0x1e/0x90
[ 41.306403][ T363] simple_read_from_buffer+0xc7/0x150
[ 41.311603][ T363] proc_fail_nth_read+0x1a3/0x210
[ 41.316567][ T363] ? proc_fault_inject_write+0x390/0x390
[ 41.322028][ T363] ? fsnotify_perm+0x470/0x5d0
[ 41.326630][ T363] ? security_file_permission+0x86/0xb0
[ 41.332182][ T363] ? proc_fault_inject_write+0x390/0x390
[ 41.337737][ T363] vfs_read+0x26c/0xad0
[ 41.341733][ T363] ? kernel_read+0x1f0/0x1f0
[ 41.346168][ T363] ? mutex_lock+0xb1/0x1e0
[ 41.350627][ T363] ? bit_wait_io_timeout+0x120/0x120
[ 41.355709][ T363] ? __fdget_pos+0x2e2/0x390
[ 41.360129][ T363] ? ksys_read+0x77/0x2c0
[ 41.364297][ T363] ksys_read+0x199/0x2c0
[ 41.368561][ T363] ? vfs_write+0xeb0/0xeb0
[ 41.372814][ T363] ? debug_smp_processor_id+0x17/0x20
[ 41.378031][ T363] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 41.384103][ T363] __x64_sys_read+0x7b/0x90
[ 41.388433][ T363] do_syscall_64+0x3d/0xb0
[ 41.392687][ T363] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 41.398502][ T363] RIP: 0033:0x7fe66607b78c
[ 41.402959][ T363] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 41.422379][ T363] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 41.430618][ T363] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 41.438429][ T363] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 41.446257][ T363] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 41.454229][ T363] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 41.462577][ T363] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 41.470404][ T363]
[ 41.481075][ T365] FAULT_INJECTION: forcing a failure.
[ 41.481075][ T365] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 41.493975][ T365] CPU: 1 PID: 365 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 41.504090][ T365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 41.514072][ T365] Call Trace:
[ 41.517189][ T365]
[ 41.519966][ T365] dump_stack_lvl+0x151/0x1b7
[ 41.524476][ T365] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 41.529771][ T365] dump_stack+0x15/0x1b
[ 41.533940][ T365] should_fail_ex+0x3d0/0x520
[ 41.538462][ T365] should_fail+0xb/0x10
[ 41.542456][ T365] should_fail_usercopy+0x1a/0x20
[ 41.547303][ T365] _copy_to_user+0x1e/0x90
[ 41.551612][ T365] simple_read_from_buffer+0xc7/0x150
[ 41.556771][ T365] proc_fail_nth_read+0x1a3/0x210
[ 41.561628][ T365] ? proc_fault_inject_write+0x390/0x390
[ 41.567097][ T365] ? fsnotify_perm+0x470/0x5d0
[ 41.571697][ T365] ? security_file_permission+0x86/0xb0
[ 41.577078][ T365] ? proc_fault_inject_write+0x390/0x390
[ 41.582745][ T365] vfs_read+0x26c/0xad0
[ 41.586742][ T365] ? kernel_read+0x1f0/0x1f0
[ 41.591165][ T365] ? mutex_lock+0xb1/0x1e0
[ 41.595409][ T365] ? bit_wait_io_timeout+0x120/0x120
[ 41.600539][ T365] ? __fdget_pos+0x2e2/0x390
[ 41.605044][ T365] ? ksys_read+0x77/0x2c0
[ 41.609317][ T365] ksys_read+0x199/0x2c0
[ 41.613485][ T365] ? vfs_write+0xeb0/0xeb0
[ 41.617849][ T365] ? debug_smp_processor_id+0x17/0x20
[ 41.623143][ T365] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 41.629038][ T365] __x64_sys_read+0x7b/0x90
[ 41.633374][ T365] do_syscall_64+0x3d/0xb0
[ 41.637626][ T365] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 41.643441][ T365] RIP: 0033:0x7fe66607b78c
[ 41.647700][ T365] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 41.667394][ T365] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 41.675986][ T365] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 41.683815][ T365] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 41.691736][ T365] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 41.699513][ T365] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 41.707329][ T365] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 41.715261][ T365]
[ 41.735275][ T368] FAULT_INJECTION: forcing a failure.
[ 41.735275][ T368] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 41.748408][ T368] CPU: 0 PID: 368 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 41.758481][ T368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 41.768577][ T368] Call Trace:
[ 41.771786][ T368]
[ 41.774652][ T368] dump_stack_lvl+0x151/0x1b7
[ 41.779345][ T368] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 41.784642][ T368] dump_stack+0x15/0x1b
[ 41.788797][ T368] should_fail_ex+0x3d0/0x520
[ 41.793312][ T368] should_fail+0xb/0x10
[ 41.797391][ T368] should_fail_usercopy+0x1a/0x20
[ 41.802490][ T368] _copy_to_user+0x1e/0x90
[ 41.806846][ T368] simple_read_from_buffer+0xc7/0x150
[ 41.812059][ T368] proc_fail_nth_read+0x1a3/0x210
[ 41.816921][ T368] ? proc_fault_inject_write+0x390/0x390
[ 41.822647][ T368] ? fsnotify_perm+0x470/0x5d0
[ 41.827391][ T368] ? security_file_permission+0x86/0xb0
[ 41.832765][ T368] ? proc_fault_inject_write+0x390/0x390
[ 41.838371][ T368] vfs_read+0x26c/0xad0
[ 41.842407][ T368] ? kernel_read+0x1f0/0x1f0
[ 41.846844][ T368] ? mutex_lock+0xb1/0x1e0
[ 41.851265][ T368] ? bit_wait_io_timeout+0x120/0x120
[ 41.856386][ T368] ? __fdget_pos+0x2e2/0x390
[ 41.860822][ T368] ? ksys_read+0x77/0x2c0
[ 41.864984][ T368] ksys_read+0x199/0x2c0
[ 41.869160][ T368] ? vfs_write+0xeb0/0xeb0
[ 41.873584][ T368] ? debug_smp_processor_id+0x17/0x20
[ 41.878921][ T368] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 41.884995][ T368] __x64_sys_read+0x7b/0x90
[ 41.889350][ T368] do_syscall_64+0x3d/0xb0
[ 41.893590][ T368] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 41.899337][ T368] RIP: 0033:0x7fe66607b78c
[ 41.903586][ T368] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 41.923446][ T368] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 41.931690][ T368] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 41.939624][ T368] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 41.947521][ T368] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 41.955330][ T368] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 41.963233][ T368] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 41.971087][ T368]
[ 41.984049][ T370] FAULT_INJECTION: forcing a failure.
[ 41.984049][ T370] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 41.997077][ T370] CPU: 0 PID: 370 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 42.006974][ T370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 42.016849][ T370] Call Trace:
[ 42.019974][ T370]
[ 42.022787][ T370] dump_stack_lvl+0x151/0x1b7
[ 42.027527][ T370] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 42.033025][ T370] dump_stack+0x15/0x1b
[ 42.037369][ T370] should_fail_ex+0x3d0/0x520
[ 42.042445][ T370] should_fail+0xb/0x10
[ 42.046425][ T370] should_fail_usercopy+0x1a/0x20
[ 42.051248][ T370] _copy_to_user+0x1e/0x90
[ 42.055511][ T370] simple_read_from_buffer+0xc7/0x150
[ 42.060891][ T370] proc_fail_nth_read+0x1a3/0x210
[ 42.065929][ T370] ? proc_fault_inject_write+0x390/0x390
[ 42.071490][ T370] ? fsnotify_perm+0x470/0x5d0
[ 42.076185][ T370] ? security_file_permission+0x86/0xb0
[ 42.081730][ T370] ? proc_fault_inject_write+0x390/0x390
[ 42.087210][ T370] vfs_read+0x26c/0xad0
[ 42.091413][ T370] ? kernel_read+0x1f0/0x1f0
[ 42.095848][ T370] ? mutex_lock+0xb1/0x1e0
[ 42.100566][ T370] ? bit_wait_io_timeout+0x120/0x120
[ 42.105688][ T370] ? __fdget_pos+0x2e2/0x390
[ 42.110288][ T370] ? ksys_read+0x77/0x2c0
[ 42.114636][ T370] ksys_read+0x199/0x2c0
[ 42.118797][ T370] ? vfs_write+0xeb0/0xeb0
[ 42.123047][ T370] ? debug_smp_processor_id+0x17/0x20
[ 42.128370][ T370] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.134415][ T370] __x64_sys_read+0x7b/0x90
[ 42.138823][ T370] do_syscall_64+0x3d/0xb0
[ 42.143080][ T370] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 42.148806][ T370] RIP: 0033:0x7fe66607b78c
[ 42.153064][ T370] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 42.172515][ T370] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 42.181032][ T370] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 42.189011][ T370] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 42.196999][ T370] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 42.204898][ T370] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 42.212715][ T370] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 42.220710][ T370]
[ 42.235339][ T372] FAULT_INJECTION: forcing a failure.
[ 42.235339][ T372] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 42.248499][ T372] CPU: 1 PID: 372 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 42.258463][ T372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 42.268360][ T372] Call Trace:
[ 42.271492][ T372]
[ 42.274254][ T372] dump_stack_lvl+0x151/0x1b7
[ 42.278966][ T372] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 42.284252][ T372] dump_stack+0x15/0x1b
[ 42.288450][ T372] should_fail_ex+0x3d0/0x520
[ 42.293222][ T372] should_fail+0xb/0x10
[ 42.297212][ T372] should_fail_usercopy+0x1a/0x20
[ 42.302069][ T372] _copy_to_user+0x1e/0x90
[ 42.306325][ T372] simple_read_from_buffer+0xc7/0x150
[ 42.311586][ T372] proc_fail_nth_read+0x1a3/0x210
[ 42.316393][ T372] ? proc_fault_inject_write+0x390/0x390
[ 42.321859][ T372] ? fsnotify_perm+0x470/0x5d0
[ 42.326556][ T372] ? security_file_permission+0x86/0xb0
[ 42.331926][ T372] ? proc_fault_inject_write+0x390/0x390
[ 42.337404][ T372] vfs_read+0x26c/0xad0
[ 42.341475][ T372] ? kernel_read+0x1f0/0x1f0
[ 42.346335][ T372] ? mutex_lock+0xb1/0x1e0
[ 42.350601][ T372] ? bit_wait_io_timeout+0x120/0x120
[ 42.355711][ T372] ? __fdget_pos+0x2e2/0x390
[ 42.360147][ T372] ? ksys_read+0x77/0x2c0
[ 42.364315][ T372] ksys_read+0x199/0x2c0
[ 42.368395][ T372] ? vfs_write+0xeb0/0xeb0
[ 42.372638][ T372] ? debug_smp_processor_id+0x17/0x20
[ 42.377840][ T372] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.383749][ T372] __x64_sys_read+0x7b/0x90
[ 42.388082][ T372] do_syscall_64+0x3d/0xb0
[ 42.392425][ T372] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 42.398150][ T372] RIP: 0033:0x7fe66607b78c
[ 42.402403][ T372] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 42.422048][ T372] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 42.430289][ T372] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 42.438269][ T372] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 42.446186][ T372] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 42.454885][ T372] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 42.462995][ T372] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 42.470801][ T372]
[ 42.485335][ T374] FAULT_INJECTION: forcing a failure.
[ 42.485335][ T374] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 42.498525][ T374] CPU: 1 PID: 374 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 42.508994][ T374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 42.519069][ T374] Call Trace:
[ 42.522274][ T374]
[ 42.525052][ T374] dump_stack_lvl+0x151/0x1b7
[ 42.529562][ T374] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 42.534856][ T374] dump_stack+0x15/0x1b
[ 42.538844][ T374] should_fail_ex+0x3d0/0x520
[ 42.543364][ T374] should_fail+0xb/0x10
[ 42.547352][ T374] should_fail_usercopy+0x1a/0x20
[ 42.552388][ T374] _copy_to_user+0x1e/0x90
[ 42.556898][ T374] simple_read_from_buffer+0xc7/0x150
[ 42.562110][ T374] proc_fail_nth_read+0x1a3/0x210
[ 42.566966][ T374] ? proc_fault_inject_write+0x390/0x390
[ 42.572435][ T374] ? fsnotify_perm+0x470/0x5d0
[ 42.577049][ T374] ? security_file_permission+0x86/0xb0
[ 42.582427][ T374] ? proc_fault_inject_write+0x390/0x390
[ 42.587887][ T374] vfs_read+0x26c/0xad0
[ 42.591890][ T374] ? kernel_read+0x1f0/0x1f0
[ 42.596299][ T374] ? mutex_lock+0xb1/0x1e0
[ 42.600557][ T374] ? bit_wait_io_timeout+0x120/0x120
[ 42.605776][ T374] ? __fdget_pos+0x2e2/0x390
[ 42.610196][ T374] ? ksys_read+0x77/0x2c0
[ 42.614362][ T374] ksys_read+0x199/0x2c0
[ 42.618449][ T374] ? vfs_write+0xeb0/0xeb0
[ 42.622803][ T374] ? debug_smp_processor_id+0x17/0x20
[ 42.627998][ T374] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.634103][ T374] __x64_sys_read+0x7b/0x90
[ 42.638442][ T374] do_syscall_64+0x3d/0xb0
[ 42.642693][ T374] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 42.648512][ T374] RIP: 0033:0x7fe66607b78c
[ 42.652848][ T374] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 42.672566][ T374] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 42.681007][ T374] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 42.688792][ T374] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 42.696601][ T374] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 42.704410][ T374] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 42.712413][ T374] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 42.720213][ T374]
[ 42.735701][ T377] FAULT_INJECTION: forcing a failure.
[ 42.735701][ T377] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 42.749335][ T377] CPU: 1 PID: 377 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 42.759520][ T377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 42.769592][ T377] Call Trace:
[ 42.772705][ T377]
[ 42.775491][ T377] dump_stack_lvl+0x151/0x1b7
[ 42.779998][ T377] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 42.785292][ T377] dump_stack+0x15/0x1b
[ 42.789380][ T377] should_fail_ex+0x3d0/0x520
[ 42.793892][ T377] should_fail+0xb/0x10
[ 42.797876][ T377] should_fail_usercopy+0x1a/0x20
[ 42.802736][ T377] _copy_to_user+0x1e/0x90
[ 42.807090][ T377] simple_read_from_buffer+0xc7/0x150
[ 42.812371][ T377] proc_fail_nth_read+0x1a3/0x210
[ 42.817276][ T377] ? proc_fault_inject_write+0x390/0x390
[ 42.822714][ T377] ? fsnotify_perm+0x470/0x5d0
[ 42.827392][ T377] ? security_file_permission+0x86/0xb0
[ 42.832800][ T377] ? proc_fault_inject_write+0x390/0x390
[ 42.838237][ T377] vfs_read+0x26c/0xad0
[ 42.842253][ T377] ? kernel_read+0x1f0/0x1f0
[ 42.846654][ T377] ? mutex_lock+0xb1/0x1e0
[ 42.850907][ T377] ? bit_wait_io_timeout+0x120/0x120
[ 42.856124][ T377] ? __fdget_pos+0x2e2/0x390
[ 42.860545][ T377] ? ksys_read+0x77/0x2c0
[ 42.864705][ T377] ksys_read+0x199/0x2c0
[ 42.868872][ T377] ? vfs_write+0xeb0/0xeb0
[ 42.873223][ T377] ? debug_smp_processor_id+0x17/0x20
[ 42.878422][ T377] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.884414][ T377] __x64_sys_read+0x7b/0x90
[ 42.889280][ T377] do_syscall_64+0x3d/0xb0
[ 42.893768][ T377] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 42.899423][ T377] RIP: 0033:0x7fe66607b78c
[ 42.903765][ T377] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 42.923306][ T377] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 42.931660][ T377] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 42.939541][ T377] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 42.947638][ T377] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 42.955699][ T377] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 42.963513][ T377] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 42.971474][ T377]
[ 42.981636][ T379] FAULT_INJECTION: forcing a failure.
[ 42.981636][ T379] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 42.995076][ T379] CPU: 1 PID: 379 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 43.005047][ T379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 43.015226][ T379] Call Trace:
[ 43.018532][ T379]
[ 43.021295][ T379] dump_stack_lvl+0x151/0x1b7
[ 43.025823][ T379] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 43.031282][ T379] dump_stack+0x15/0x1b
[ 43.035269][ T379] should_fail_ex+0x3d0/0x520
[ 43.039792][ T379] should_fail+0xb/0x10
[ 43.043783][ T379] should_fail_usercopy+0x1a/0x20
[ 43.048645][ T379] _copy_to_user+0x1e/0x90
[ 43.052902][ T379] simple_read_from_buffer+0xc7/0x150
[ 43.058181][ T379] proc_fail_nth_read+0x1a3/0x210
[ 43.063130][ T379] ? proc_fault_inject_write+0x390/0x390
[ 43.068789][ T379] ? fsnotify_perm+0x470/0x5d0
[ 43.073377][ T379] ? security_file_permission+0x86/0xb0
[ 43.078961][ T379] ? proc_fault_inject_write+0x390/0x390
[ 43.084493][ T379] vfs_read+0x26c/0xad0
[ 43.088649][ T379] ? kernel_read+0x1f0/0x1f0
[ 43.093094][ T379] ? mutex_lock+0xb1/0x1e0
[ 43.097425][ T379] ? bit_wait_io_timeout+0x120/0x120
[ 43.102676][ T379] ? __fdget_pos+0x2e2/0x390
[ 43.107096][ T379] ? ksys_read+0x77/0x2c0
[ 43.111266][ T379] ksys_read+0x199/0x2c0
[ 43.115516][ T379] ? vfs_write+0xeb0/0xeb0
[ 43.119880][ T379] ? debug_smp_processor_id+0x17/0x20
[ 43.125119][ T379] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.131427][ T379] __x64_sys_read+0x7b/0x90
[ 43.135970][ T379] do_syscall_64+0x3d/0xb0
[ 43.140490][ T379] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 43.146302][ T379] RIP: 0033:0x7fe66607b78c
[ 43.150726][ T379] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 43.170343][ T379] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 43.178576][ T379] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 43.186389][ T379] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 43.194199][ T379] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 43.202028][ T379] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 43.209917][ T379] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 43.217732][ T379]
[ 43.235320][ T381] FAULT_INJECTION: forcing a failure.
[ 43.235320][ T381] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 43.248476][ T381] CPU: 1 PID: 381 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 43.258475][ T381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 43.268436][ T381] Call Trace:
[ 43.271554][ T381]
[ 43.274331][ T381] dump_stack_lvl+0x151/0x1b7
[ 43.279042][ T381] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 43.284425][ T381] dump_stack+0x15/0x1b
[ 43.288609][ T381] should_fail_ex+0x3d0/0x520
[ 43.293119][ T381] should_fail+0xb/0x10
[ 43.297109][ T381] should_fail_usercopy+0x1a/0x20
[ 43.302232][ T381] _copy_to_user+0x1e/0x90
[ 43.306918][ T381] simple_read_from_buffer+0xc7/0x150
[ 43.312123][ T381] proc_fail_nth_read+0x1a3/0x210
[ 43.316986][ T381] ? proc_fault_inject_write+0x390/0x390
[ 43.322481][ T381] ? fsnotify_perm+0x470/0x5d0
[ 43.327145][ T381] ? security_file_permission+0x86/0xb0
[ 43.332618][ T381] ? proc_fault_inject_write+0x390/0x390
[ 43.338091][ T381] vfs_read+0x26c/0xad0
[ 43.342096][ T381] ? kernel_read+0x1f0/0x1f0
[ 43.346585][ T381] ? mutex_lock+0xb1/0x1e0
[ 43.350925][ T381] ? bit_wait_io_timeout+0x120/0x120
[ 43.356054][ T381] ? __fdget_pos+0x2e2/0x390
[ 43.360476][ T381] ? ksys_read+0x77/0x2c0
[ 43.364652][ T381] ksys_read+0x199/0x2c0
[ 43.368720][ T381] ? vfs_write+0xeb0/0xeb0
[ 43.373141][ T381] ? debug_smp_processor_id+0x17/0x20
[ 43.378350][ T381] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.384348][ T381] __x64_sys_read+0x7b/0x90
[ 43.388767][ T381] do_syscall_64+0x3d/0xb0
[ 43.393023][ T381] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 43.398756][ T381] RIP: 0033:0x7fe66607b78c
[ 43.403089][ T381] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 43.422618][ T381] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 43.430861][ T381] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 43.438764][ T381] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 43.446774][ T381] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 43.454906][ T381] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 43.462822][ T381] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 43.470629][ T381]
[ 43.483725][ T383] FAULT_INJECTION: forcing a failure.
[ 43.483725][ T383] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 43.496839][ T383] CPU: 1 PID: 383 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 43.506939][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 43.517001][ T383] Call Trace:
[ 43.520123][ T383]
[ 43.523014][ T383] dump_stack_lvl+0x151/0x1b7
[ 43.527636][ T383] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 43.532932][ T383] dump_stack+0x15/0x1b
[ 43.537017][ T383] should_fail_ex+0x3d0/0x520
[ 43.541701][ T383] should_fail+0xb/0x10
[ 43.545685][ T383] should_fail_usercopy+0x1a/0x20
[ 43.550802][ T383] _copy_to_user+0x1e/0x90
[ 43.555060][ T383] simple_read_from_buffer+0xc7/0x150
[ 43.560611][ T383] proc_fail_nth_read+0x1a3/0x210
[ 43.565905][ T383] ? proc_fault_inject_write+0x390/0x390
[ 43.571382][ T383] ? fsnotify_perm+0x470/0x5d0
[ 43.576008][ T383] ? security_file_permission+0x86/0xb0
[ 43.581701][ T383] ? proc_fault_inject_write+0x390/0x390
[ 43.587296][ T383] vfs_read+0x26c/0xad0
[ 43.591271][ T383] ? kernel_read+0x1f0/0x1f0
[ 43.595694][ T383] ? mutex_lock+0xb1/0x1e0
[ 43.599937][ T383] ? bit_wait_io_timeout+0x120/0x120
[ 43.605202][ T383] ? __fdget_pos+0x2e2/0x390
[ 43.609631][ T383] ? ksys_read+0x77/0x2c0
[ 43.613876][ T383] ksys_read+0x199/0x2c0
[ 43.618033][ T383] ? vfs_write+0xeb0/0xeb0
[ 43.622465][ T383] ? debug_smp_processor_id+0x17/0x20
[ 43.627694][ T383] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.633694][ T383] __x64_sys_read+0x7b/0x90
[ 43.638356][ T383] do_syscall_64+0x3d/0xb0
[ 43.642607][ T383] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 43.648459][ T383] RIP: 0033:0x7fe66607b78c
[ 43.652820][ T383] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 43.672443][ T383] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 43.681215][ T383] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 43.689543][ T383] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 43.697334][ T383] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 43.705465][ T383] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 43.713555][ T383] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 43.721915][ T383]
[ 43.735246][ T386] FAULT_INJECTION: forcing a failure.
[ 43.735246][ T386] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 43.748599][ T386] CPU: 1 PID: 386 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 43.758872][ T386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 43.769006][ T386] Call Trace:
[ 43.772130][ T386]
[ 43.775024][ T386] dump_stack_lvl+0x151/0x1b7
[ 43.779548][ T386] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 43.784859][ T386] dump_stack+0x15/0x1b
[ 43.788942][ T386] should_fail_ex+0x3d0/0x520
[ 43.793464][ T386] should_fail+0xb/0x10
[ 43.797659][ T386] should_fail_usercopy+0x1a/0x20
[ 43.802577][ T386] _copy_to_user+0x1e/0x90
[ 43.806849][ T386] simple_read_from_buffer+0xc7/0x150
[ 43.812119][ T386] proc_fail_nth_read+0x1a3/0x210
[ 43.817194][ T386] ? proc_fault_inject_write+0x390/0x390
[ 43.822757][ T386] ? fsnotify_perm+0x470/0x5d0
[ 43.827341][ T386] ? security_file_permission+0x86/0xb0
[ 43.832808][ T386] ? proc_fault_inject_write+0x390/0x390
[ 43.838363][ T386] vfs_read+0x26c/0xad0
[ 43.842457][ T386] ? kernel_read+0x1f0/0x1f0
[ 43.846886][ T386] ? mutex_lock+0xb1/0x1e0
[ 43.851275][ T386] ? bit_wait_io_timeout+0x120/0x120
[ 43.856402][ T386] ? __fdget_pos+0x2e2/0x390
[ 43.860834][ T386] ? ksys_read+0x77/0x2c0
[ 43.864999][ T386] ksys_read+0x199/0x2c0
[ 43.869159][ T386] ? vfs_write+0xeb0/0xeb0
[ 43.873628][ T386] ? debug_smp_processor_id+0x17/0x20
[ 43.878824][ T386] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.884724][ T386] __x64_sys_read+0x7b/0x90
[ 43.889067][ T386] do_syscall_64+0x3d/0xb0
[ 43.893321][ T386] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 43.899132][ T386] RIP: 0033:0x7fe66607b78c
[ 43.903390][ T386] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 43.923457][ T386] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 43.931915][ T386] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 43.939783][ T386] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 43.947687][ T386] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 43.955581][ T386] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 43.963478][ T386] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 43.971302][ T386]
[ 43.981408][ T388] FAULT_INJECTION: forcing a failure.
[ 43.981408][ T388] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 43.994934][ T388] CPU: 1 PID: 388 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 44.004988][ T388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 44.015272][ T388] Call Trace:
[ 44.018400][ T388]
[ 44.021250][ T388] dump_stack_lvl+0x151/0x1b7
[ 44.025769][ T388] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 44.031061][ T388] dump_stack+0x15/0x1b
[ 44.035235][ T388] should_fail_ex+0x3d0/0x520
[ 44.039842][ T388] should_fail+0xb/0x10
[ 44.043835][ T388] should_fail_usercopy+0x1a/0x20
[ 44.048680][ T388] _copy_to_user+0x1e/0x90
[ 44.052940][ T388] simple_read_from_buffer+0xc7/0x150
[ 44.058146][ T388] proc_fail_nth_read+0x1a3/0x210
[ 44.063104][ T388] ? proc_fault_inject_write+0x390/0x390
[ 44.068768][ T388] ? fsnotify_perm+0x470/0x5d0
[ 44.073457][ T388] ? security_file_permission+0x86/0xb0
[ 44.078841][ T388] ? proc_fault_inject_write+0x390/0x390
[ 44.084421][ T388] vfs_read+0x26c/0xad0
[ 44.088604][ T388] ? kernel_read+0x1f0/0x1f0
[ 44.093024][ T388] ? mutex_lock+0xb1/0x1e0
[ 44.097464][ T388] ? bit_wait_io_timeout+0x120/0x120
[ 44.102574][ T388] ? __fdget_pos+0x2e2/0x390
[ 44.107274][ T388] ? ksys_read+0x77/0x2c0
[ 44.111425][ T388] ksys_read+0x199/0x2c0
[ 44.115593][ T388] ? vfs_write+0xeb0/0xeb0
[ 44.120017][ T388] ? debug_smp_processor_id+0x17/0x20
[ 44.125233][ T388] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.131498][ T388] __x64_sys_read+0x7b/0x90
[ 44.135931][ T388] do_syscall_64+0x3d/0xb0
[ 44.140503][ T388] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 44.147461][ T388] RIP: 0033:0x7fe66607b78c
[ 44.151886][ T388] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 44.171678][ T388] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 44.180090][ T388] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 44.188015][ T388] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 44.195802][ T388] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 44.203960][ T388] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 44.212059][ T388] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 44.220220][ T388]
[ 44.234159][ T390] FAULT_INJECTION: forcing a failure.
[ 44.234159][ T390] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 44.247596][ T390] CPU: 1 PID: 390 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 44.257694][ T390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 44.267761][ T390] Call Trace:
[ 44.270988][ T390]
[ 44.273767][ T390] dump_stack_lvl+0x151/0x1b7
[ 44.278275][ T390] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 44.283574][ T390] dump_stack+0x15/0x1b
[ 44.287558][ T390] should_fail_ex+0x3d0/0x520
[ 44.292162][ T390] should_fail+0xb/0x10
[ 44.296159][ T390] should_fail_usercopy+0x1a/0x20
[ 44.301013][ T390] _copy_to_user+0x1e/0x90
[ 44.305375][ T390] simple_read_from_buffer+0xc7/0x150
[ 44.310699][ T390] proc_fail_nth_read+0x1a3/0x210
[ 44.315660][ T390] ? proc_fault_inject_write+0x390/0x390
[ 44.321197][ T390] ? fsnotify_perm+0x470/0x5d0
[ 44.325889][ T390] ? security_file_permission+0x86/0xb0
[ 44.331276][ T390] ? proc_fault_inject_write+0x390/0x390
[ 44.336736][ T390] vfs_read+0x26c/0xad0
[ 44.340735][ T390] ? kernel_read+0x1f0/0x1f0
[ 44.345371][ T390] ? mutex_lock+0xb1/0x1e0
[ 44.349726][ T390] ? bit_wait_io_timeout+0x120/0x120
[ 44.354825][ T390] ? __fdget_pos+0x2e2/0x390
[ 44.359236][ T390] ? ksys_read+0x77/0x2c0
[ 44.363405][ T390] ksys_read+0x199/0x2c0
[ 44.367487][ T390] ? vfs_write+0xeb0/0xeb0
[ 44.371748][ T390] ? debug_smp_processor_id+0x17/0x20
[ 44.377054][ T390] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.382958][ T390] __x64_sys_read+0x7b/0x90
[ 44.387292][ T390] do_syscall_64+0x3d/0xb0
[ 44.391542][ T390] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 44.397269][ T390] RIP: 0033:0x7fe66607b78c
[ 44.401523][ T390] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 44.421062][ T390] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 44.429298][ T390] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 44.437374][ T390] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 44.445605][ T390] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 44.454578][ T390] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 44.462622][ T390] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 44.470432][ T390]
[ 44.485638][ T392] FAULT_INJECTION: forcing a failure.
[ 44.485638][ T392] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 44.498712][ T392] CPU: 1 PID: 392 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 44.508677][ T392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 44.518659][ T392] Call Trace:
[ 44.521801][ T392]
[ 44.525087][ T392] dump_stack_lvl+0x151/0x1b7
[ 44.529556][ T392] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 44.535100][ T392] dump_stack+0x15/0x1b
[ 44.539713][ T392] should_fail_ex+0x3d0/0x520
[ 44.544408][ T392] should_fail+0xb/0x10
[ 44.548607][ T392] should_fail_usercopy+0x1a/0x20
[ 44.554390][ T392] _copy_to_user+0x1e/0x90
[ 44.558635][ T392] simple_read_from_buffer+0xc7/0x150
[ 44.564587][ T392] proc_fail_nth_read+0x1a3/0x210
[ 44.569436][ T392] ? proc_fault_inject_write+0x390/0x390
[ 44.574908][ T392] ? fsnotify_perm+0x470/0x5d0
[ 44.579966][ T392] ? security_file_permission+0x86/0xb0
[ 44.585565][ T392] ? proc_fault_inject_write+0x390/0x390
[ 44.591151][ T392] vfs_read+0x26c/0xad0
[ 44.595123][ T392] ? kernel_read+0x1f0/0x1f0
[ 44.599539][ T392] ? mutex_lock+0xb1/0x1e0
[ 44.603794][ T392] ? bit_wait_io_timeout+0x120/0x120
[ 44.609519][ T392] ? __fdget_pos+0x2e2/0x390
[ 44.613948][ T392] ? ksys_read+0x77/0x2c0
[ 44.618225][ T392] ksys_read+0x199/0x2c0
[ 44.622309][ T392] ? vfs_write+0xeb0/0xeb0
[ 44.626660][ T392] ? debug_smp_processor_id+0x17/0x20
[ 44.631882][ T392] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.637963][ T392] __x64_sys_read+0x7b/0x90
[ 44.642312][ T392] do_syscall_64+0x3d/0xb0
[ 44.646556][ T392] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 44.652345][ T392] RIP: 0033:0x7fe66607b78c
[ 44.656530][ T392] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 44.676392][ T392] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 44.684603][ T392] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 44.692508][ T392] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
[ 44.700425][ T392] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 44.708251][ T392] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 44.716031][ T392] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 44.723849][ T392]
[ 44.736698][ T395] FAULT_INJECTION: forcing a failure.
[ 44.736698][ T395] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 44.750250][ T395] CPU: 1 PID: 395 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 44.760588][ T395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 44.770737][ T395] Call Trace:
[ 44.773855][ T395]
[ 44.776636][ T395] dump_stack_lvl+0x151/0x1b7
[ 44.781151][ T395] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 44.786446][ T395] dump_stack+0x15/0x1b
[ 44.790448][ T395] should_fail_ex+0x3d0/0x520
[ 44.795033][ T395] should_fail+0xb/0x10
[ 44.799301][ T395] should_fail_usercopy+0x1a/0x20
[ 44.804252][ T395] _copy_to_user+0x1e/0x90
[ 44.808528][ T395] simple_read_from_buffer+0xc7/0x150
[ 44.813805][ T395] proc_fail_nth_read+0x1a3/0x210
[ 44.818753][ T395] ? proc_fault_inject_write+0x390/0x390
[ 44.824243][ T395] ? fsnotify_perm+0x470/0x5d0
[ 44.828907][ T395] ? security_file_permission+0x86/0xb0
[ 44.834374][ T395] ? proc_fault_inject_write+0x390/0x390
[ 44.840031][ T395] vfs_read+0x26c/0xad0
[ 44.844029][ T395] ? kernel_read+0x1f0/0x1f0
[ 44.848449][ T395] ? mutex_lock+0xb1/0x1e0
[ 44.852779][ T395] ? bit_wait_io_timeout+0x120/0x120
[ 44.857898][ T395] ? __fdget_pos+0x2e2/0x390
[ 44.862331][ T395] ? ksys_read+0x77/0x2c0
[ 44.866487][ T395] ksys_read+0x199/0x2c0
[ 44.870654][ T395] ? vfs_write+0xeb0/0xeb0
[ 44.875088][ T395] ? debug_smp_processor_id+0x17/0x20
[ 44.880289][ T395] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.886227][ T395] __x64_sys_read+0x7b/0x90
[ 44.890531][ T395] do_syscall_64+0x3d/0xb0
[ 44.894787][ T395] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 44.900882][ T395] RIP: 0033:0x7fe66607b78c
[ 44.905137][ T395] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 44.924868][ T395] RSP: 002b:00007fe666da30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 44.933110][ T395] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607b78c
[ 44.940925][ T395] RDX: 000000000000000f RSI: 00007fe666da3130 RDI: 0000000000000003
2024/03/23 23:42:43 executed programs: 19
[ 44.948847][ T395] RBP: 00007fe666da3120 R08: 0000000000000000 R09: 0000000000000000
[ 44.956654][ T395] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 44.964784][ T395] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 44.972552][ T395]
[ 44.986735][ T397] FAULT_INJECTION: forcing a failure.
[ 44.986735][ T397] name failslab, interval 1, probability 0, space 0, times 1
[ 44.999703][ T397] CPU: 1 PID: 397 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 45.009880][ T397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 45.019949][ T397] Call Trace:
[ 45.023065][ T397]
[ 45.025871][ T397] dump_stack_lvl+0x151/0x1b7
[ 45.030363][ T397] ? nf_tcp_handle_invalid+0x3f1/0x3f1
[ 45.035650][ T397] ? __kasan_check_read+0x11/0x20
[ 45.040691][ T397] ? call_rcu+0xd98/0x1340
[ 45.045140][ T397] dump_stack+0x15/0x1b
[ 45.049129][ T397] should_fail_ex+0x3d0/0x520
[ 45.053645][ T397] ? mas_alloc_nodes+0x267/0x7d0
[ 45.058492][ T397] __should_failslab+0xaf/0xf0
[ 45.063123][ T397] should_failslab+0x9/0x20
[ 45.067433][ T397] kmem_cache_alloc+0x3b/0x2c0
[ 45.072036][ T397] mas_alloc_nodes+0x267/0x7d0
[ 45.076722][ T397] mas_preallocate+0xef2/0x1bd0
[ 45.081494][ T397] ? mas_destroy+0x3280/0x3280
[ 45.086186][ T397] ? mas_prev_slot+0x88c/0x8c0
[ 45.090785][ T397] vma_expand+0x2f2/0xa10
[ 45.095034][ T397] ? can_vma_merge_after+0x99/0x300
[ 45.100071][ T397] mmap_region+0xde5/0x2390
[ 45.104498][ T397] ? file_mmap_ok+0x150/0x150
[ 45.109006][ T397] ? __alloc_pages+0x3a1/0x780
[ 45.113701][ T397] ? cap_mmap_addr+0x169/0x2e0
[ 45.118297][ T397] ? get_unmapped_area+0x31d/0x380
[ 45.123555][ T397] do_mmap+0x853/0xe30
[ 45.127583][ T397] ? mlock_future_check+0x110/0x110
[ 45.133011][ T397] vm_mmap_pgoff+0x208/0x430
[ 45.137522][ T397] ? account_locked_vm+0x250/0x250
[ 45.142728][ T397] ? ksys_write+0x260/0x2c0
[ 45.147166][ T397] ksys_mmap_pgoff+0xed/0x1e0
[ 45.151678][ T397] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.157674][ T397] __x64_sys_mmap+0x103/0x120
[ 45.162183][ T397] do_syscall_64+0x3d/0xb0
[ 45.166435][ T397] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 45.172260][ T397] RIP: 0033:0x7fe66607cae9
[ 45.176616][ T397] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 45.196042][ T397] RSP: 002b:00007fe666da30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 45.204312][ T397] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607cae9
[ 45.212410][ T397] RDX: 0000000000000000 RSI: 0000000000001002 RDI: 0000000020ffe000
[ 45.220584][ T397] RBP: 00007fe666da3120 R08: ffffffffffffffff R09: 0000000000000000
[ 45.228564][ T397] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 45.236626][ T397] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 45.244443][ T397]
[ 45.247778][ T397] ------------[ cut here ]------------
[ 45.253223][ T397] kernel BUG at mm/mmap.c:2828!
[ 45.258102][ T397] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 45.264175][ T397] CPU: 0 PID: 397 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150924-gd518ca9dbbe9 #0
[ 45.274132][ T397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 45.284023][ T397] RIP: 0010:mmap_region+0x225e/0x2390
[ 45.289408][ T397] Code: 03 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 1e fc ff ff 48 89 df e8 d3 65 09 00 e9 11 fc ff ff e8 39 ab c2 ff 0f 0b e8 32 ab c2 ff <0f> 0b 65 8b 05 c9 4d 4f 7e 41 89 c6 4c 89 f0 48 c1 e8 06 48 8d 3c
[ 45.308845][ T397] RSP: 0018:ffffc90002fbfa40 EFLAGS: 00010293
[ 45.314931][ T397] RAX: ffffffff81b2c38e RBX: 0000000020ffffff RCX: ffff88811135e540
[ 45.322746][ T397] RDX: 0000000000000000 RSI: 0000000020ffffff RDI: 0000000021000000
[ 45.330557][ T397] RBP: ffffc90002fbfc50 R08: ffffffff81b2afd1 R09: ffffffff84ef0d43
[ 45.338642][ T397] R10: 0000000000000003 R11: ffff88811135e540 R12: ffffc90002fbfba8
[ 45.346540][ T397] R13: dffffc0000000000 R14: 0000000020ffe000 R15: 0000000021000000
[ 45.354372][ T397] FS: 00007fe666da36c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 45.363127][ T397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.369542][ T397] CR2: 00007fe66617afe0 CR3: 0000000123828000 CR4: 00000000003506b0
[ 45.377350][ T397] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.385291][ T397] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.393101][ T397] Call Trace:
[ 45.396233][ T397]
[ 45.399005][ T397] ? __die_body+0x62/0xb0
[ 45.403257][ T397] ? die+0x88/0xb0
[ 45.407100][ T397] ? do_trap+0x103/0x330
[ 45.411265][ T397] ? mmap_region+0x225e/0x2390
[ 45.415864][ T397] ? handle_invalid_op+0x95/0xc0
[ 45.420637][ T397] ? mmap_region+0x225e/0x2390
[ 45.425238][ T397] ? exc_invalid_op+0x32/0x50
[ 45.429847][ T397] ? asm_exc_invalid_op+0x1b/0x20
[ 45.434795][ T397] ? mas_next_slot+0x413/0xb00
[ 45.439755][ T397] ? mmap_region+0xea1/0x2390
[ 45.444439][ T397] ? mmap_region+0x225e/0x2390
[ 45.449194][ T397] ? mmap_region+0x225e/0x2390
[ 45.453890][ T397] ? file_mmap_ok+0x150/0x150
[ 45.458474][ T397] ? __alloc_pages+0x3a1/0x780
[ 45.463077][ T397] ? cap_mmap_addr+0x169/0x2e0
[ 45.467684][ T397] ? get_unmapped_area+0x31d/0x380
[ 45.472762][ T397] do_mmap+0x853/0xe30
[ 45.476674][ T397] ? mlock_future_check+0x110/0x110
[ 45.481700][ T397] vm_mmap_pgoff+0x208/0x430
[ 45.486339][ T397] ? account_locked_vm+0x250/0x250
[ 45.491453][ T397] ? ksys_write+0x260/0x2c0
[ 45.495827][ T397] ksys_mmap_pgoff+0xed/0x1e0
[ 45.500391][ T397] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.506302][ T397] __x64_sys_mmap+0x103/0x120
[ 45.510812][ T397] do_syscall_64+0x3d/0xb0
[ 45.515319][ T397] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 45.521223][ T397] RIP: 0033:0x7fe66607cae9
[ 45.525503][ T397] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 45.545345][ T397] RSP: 002b:00007fe666da30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 45.553873][ T397] RAX: ffffffffffffffda RBX: 00007fe66619bf80 RCX: 00007fe66607cae9
[ 45.561765][ T397] RDX: 0000000000000000 RSI: 0000000000001002 RDI: 0000000020ffe000
[ 45.569575][ T397] RBP: 00007fe666da3120 R08: ffffffffffffffff R09: 0000000000000000
[ 45.577475][ T397] R10: 0000000000000032 R11: 0000000000000246 R12: 0000000000000001
[ 45.585472][ T397] R13: 000000000000000b R14: 00007fe66619bf80 R15: 00007ffc9bcd5a78
[ 45.593321][ T397]
[ 45.596146][ T397] Modules linked in:
[ 45.600269][ T397] ---[ end trace 0000000000000000 ]---
[ 45.605772][ T397] RIP: 0010:mmap_region+0x225e/0x2390
[ 45.610927][ T397] Code: 03 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 1e fc ff ff 48 89 df e8 d3 65 09 00 e9 11 fc ff ff e8 39 ab c2 ff 0f 0b e8 32 ab c2 ff <0f> 0b 65 8b 05 c9 4d 4f 7e 41 89 c6 4c 89 f0 48 c1 e8 06 48 8d 3c
[ 45.630458][ T397] RSP: 0018:ffffc90002fbfa40 EFLAGS: 00010293
[ 45.636457][ T397] RAX: ffffffff81b2c38e RBX: 0000000020ffffff RCX: ffff88811135e540
[ 45.644284][ T397] RDX: 0000000000000000 RSI: 0000000020ffffff RDI: 0000000021000000
[ 45.652765][ T397] RBP: ffffc90002fbfc50 R08: ffffffff81b2afd1 R09: ffffffff84ef0d43
[ 45.660664][ T397] R10: 0000000000000003 R11: ffff88811135e540 R12: ffffc90002fbfba8
[ 45.668667][ T397] R13: dffffc0000000000 R14: 0000000020ffe000 R15: 0000000021000000
[ 45.676572][ T397] FS: 00007fe666da36c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 45.685964][ T397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.693266][ T397] CR2: 00007fe66617afe0 CR3: 0000000123828000 CR4: 00000000003506b0
[ 45.701150][ T397] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.709106][ T397] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.710044][ T28] audit: type=1400 audit(1711237363.927:162): avc: denied { remove_name } for pid=84 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
[ 45.716915][ T397] Kernel panic - not syncing: Fatal exception
[ 45.717007][ T397] Kernel Offset: disabled
[ 45.749622][ T397] Rebooting in 86400 seconds..