DUID 00:04:43:bd:4a:27:48:6e:f0:f7:43:25:6e:f3:b3:e1:ba:f0
forked to background, child pid 3183
[   29.915212][ T3184] 8021q: adding VLAN 0 to HW filter on device bond0
[   29.933298][ T3184] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK

syzkaller
syzkaller login: [   81.320722][ T1146] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.2' (ECDSA) to the list of known hosts.
[  325.934260][ T3621] cgroup: Unknown subsys name 'net'
[  326.136413][ T3621] cgroup: Unknown subsys name 'rlimit'
[  326.310369][ T3623] chnl_net:caif_netlink_parms(): no params data found
[  326.354253][ T3623] bridge0: port 1(bridge_slave_0) entered blocking state
[  326.361720][ T3623] bridge0: port 1(bridge_slave_0) entered disabled state
[  326.370066][ T3623] device bridge_slave_0 entered promiscuous mode
[  326.379124][ T3623] bridge0: port 2(bridge_slave_1) entered blocking state
[  326.386210][ T3623] bridge0: port 2(bridge_slave_1) entered disabled state
[  326.394263][ T3623] device bridge_slave_1 entered promiscuous mode
[  326.414644][ T3623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  326.426657][ T3623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  326.449292][ T3623] team0: Port device team_slave_0 added
[  326.456354][ T3623] team0: Port device team_slave_1 added
[  326.474339][ T3623] batman_adv: batadv0: Adding interface: batadv_slave_0
[  326.481395][ T3623] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  326.507303][ T3623] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  326.520596][ T3623] batman_adv: batadv0: Adding interface: batadv_slave_1
[  326.527551][ T3623] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  326.553687][ T3623] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  326.578999][ T3623] device hsr_slave_0 entered promiscuous mode
[  326.586205][ T3623] device hsr_slave_1 entered promiscuous mode
[  326.672004][ T3623] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  326.684688][ T3623] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  326.693366][ T3623] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  326.703424][ T3623] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  326.724734][ T3623] bridge0: port 2(bridge_slave_1) entered blocking state
[  326.731908][ T3623] bridge0: port 2(bridge_slave_1) entered forwarding state
[  326.739678][ T3623] bridge0: port 1(bridge_slave_0) entered blocking state
[  326.746728][ T3623] bridge0: port 1(bridge_slave_0) entered forwarding state
[  326.790326][ T3623] 8021q: adding VLAN 0 to HW filter on device bond0
[  326.801982][    T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  326.812953][    T7] bridge0: port 1(bridge_slave_0) entered disabled state
[  326.821702][    T7] bridge0: port 2(bridge_slave_1) entered disabled state
[  326.830539][    T7] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[  326.845679][ T3623] 8021q: adding VLAN 0 to HW filter on device team0
[  326.856739][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  326.865361][ T3629] bridge0: port 1(bridge_slave_0) entered blocking state
[  326.872433][ T3629] bridge0: port 1(bridge_slave_0) entered forwarding state
[  326.884795][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  326.893179][   T20] bridge0: port 2(bridge_slave_1) entered blocking state
[  326.900268][   T20] bridge0: port 2(bridge_slave_1) entered forwarding state
[  326.918381][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  326.927697][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  326.939589][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  326.954013][ T3623] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  326.965774][ T3623] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  326.978105][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  326.987033][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  326.995503][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  327.012599][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  327.020119][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  327.032302][ T3623] 8021q: adding VLAN 0 to HW filter on device batadv0
[  327.050122][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  327.065054][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  327.073995][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  327.081935][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  327.093666][ T3623] device veth0_vlan entered promiscuous mode
[  327.103983][ T3623] device veth1_vlan entered promiscuous mode
[  327.121954][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  327.130590][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  327.139078][ T3629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  327.149136][ T3623] device veth0_macvtap entered promiscuous mode
[  327.158070][ T3623] device veth1_macvtap entered promiscuous mode
[  327.174479][ T3623] batman_adv: batadv0: Interface activated: batadv_slave_0
[  327.183451][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  327.194653][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  327.205396][ T3623] batman_adv: batadv0: Interface activated: batadv_slave_1
[  327.213822][   T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  327.225084][ T3623] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  327.234118][ T3623] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  327.243410][ T3623] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
executing program
[  327.253855][ T3623] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  327.316716][ T3634] FAULT_INJECTION: forcing a failure.
[  327.316716][ T3634] name failslab, interval 1, probability 0, space 0, times 1
[  327.330377][ T3634] CPU: 0 PID: 3634 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  327.339172][ T3634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  327.349222][ T3634] Call Trace:
[  327.352495][ T3634]  <TASK>
[  327.355421][ T3634]  dump_stack_lvl+0xcd/0x134
[  327.360175][ T3634]  should_fail.cold+0x5/0xa
[  327.364683][ T3634]  should_failslab+0x5/0x10
[  327.369260][ T3634]  kmem_cache_alloc_node+0x65/0x3f0
[  327.374542][ T3634]  ? __alloc_skb+0x215/0x340
[  327.379219][ T3634]  __alloc_skb+0x215/0x340
[  327.383647][ T3634]  ? tcp_send_mss+0x164/0x2b0
[  327.388377][ T3634]  mptcp_sendmsg_frag+0x3e3/0x2190
[  327.393577][ T3634]  ? __local_bh_enable_ip+0xa0/0x120
[  327.398934][ T3634]  __mptcp_push_pending+0x232/0x7a0
[  327.404142][ T3634]  ? mptcp_shutdown+0x110/0x110
[  327.409005][ T3634]  ? copyin.part.0+0xeb/0x110
[  327.413736][ T3634]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  327.419513][ T3634]  ? copy_page_from_iter+0x4c0/0x7c0
[  327.424818][ T3634]  mptcp_sendmsg+0x8c5/0x1220
[  327.429520][ T3634]  ? mptcp_release_cb+0x200/0x200
[  327.434561][ T3634]  ? find_held_lock+0x2d/0x110
[  327.439403][ T3634]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  327.445657][ T3634]  inet6_sendmsg+0x99/0xe0
[  327.450160][ T3634]  ? inet6_compat_ioctl+0x310/0x310
[  327.455367][ T3634]  sock_sendmsg+0xcf/0x120
[  327.459836][ T3634]  sock_write_iter+0x289/0x3c0
[  327.464615][ T3634]  ? sock_sendmsg+0x120/0x120
[  327.469310][ T3634]  ? x86_pmu_start+0x50/0x270
[  327.474094][ T3634]  ? aa_path_link+0x2f0/0x2f0
[  327.478814][ T3634]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  327.485083][ T3634]  new_sync_write+0x429/0x660
[  327.489808][ T3634]  ? new_sync_read+0x6e0/0x6e0
[  327.494573][ T3634]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  327.500554][ T3634]  ? x86_pmu_start+0x50/0x270
[  327.505247][ T3634]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  327.511491][ T3634]  ? security_file_permission+0xab/0xd0
[  327.517110][ T3634]  vfs_write+0x7cd/0xae0
[  327.521359][ T3634]  ksys_write+0x1ee/0x250
[  327.525686][ T3634]  ? __ia32_sys_read+0xb0/0xb0
[  327.530452][ T3634]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  327.537089][ T3634]  __do_fast_syscall_32+0x65/0xf0
[  327.542114][ T3634]  do_fast_syscall_32+0x2f/0x70
[  327.546970][ T3634]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  327.553340][ T3634] RIP: 0023:0xf7ead549
[  327.557408][ T3634] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  327.577017][ T3634] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  327.585431][ T3634] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  327.593397][ T3634] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  327.601364][ T3634] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  327.609331][ T3634] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  327.617469][ T3634] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  327.625454][ T3634]  </TASK>
[  327.663202][ T3635] FAULT_INJECTION: forcing a failure.
[  327.663202][ T3635] name failslab, interval 1, probability 0, space 0, times 0
[  327.676002][ T3635] CPU: 1 PID: 3635 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  327.684758][ T3635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  327.694801][ T3635] Call Trace:
[  327.698069][ T3635]  <TASK>
[  327.700988][ T3635]  dump_stack_lvl+0xcd/0x134
[  327.705572][ T3635]  should_fail.cold+0x5/0xa
[  327.710064][ T3635]  should_failslab+0x5/0x10
[  327.714580][ T3635]  kmem_cache_alloc_node+0x65/0x3f0
[  327.719775][ T3635]  ? __alloc_skb+0x215/0x340
[  327.724360][ T3635]  __alloc_skb+0x215/0x340
[  327.728772][ T3635]  ? tcp_send_mss+0x164/0x2b0
[  327.733464][ T3635]  mptcp_sendmsg_frag+0x3e3/0x2190
[  327.738583][ T3635]  ? __local_bh_enable_ip+0xa0/0x120
[  327.743861][ T3635]  __mptcp_push_pending+0x232/0x7a0
[  327.749064][ T3635]  ? mptcp_shutdown+0x110/0x110
[  327.753991][ T3635]  ? copyin.part.0+0xeb/0x110
[  327.758658][ T3635]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  327.764366][ T3635]  ? copy_page_from_iter+0x4c0/0x7c0
[  327.769691][ T3635]  mptcp_sendmsg+0x8c5/0x1220
[  327.774369][ T3635]  ? mptcp_release_cb+0x200/0x200
[  327.779469][ T3635]  ? find_held_lock+0x2d/0x110
[  327.784219][ T3635]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  327.790450][ T3635]  inet6_sendmsg+0x99/0xe0
[  327.794912][ T3635]  ? inet6_compat_ioctl+0x310/0x310
[  327.800107][ T3635]  sock_sendmsg+0xcf/0x120
[  327.804539][ T3635]  sock_write_iter+0x289/0x3c0
[  327.809317][ T3635]  ? sock_sendmsg+0x120/0x120
[  327.813983][ T3635]  ? x86_pmu_start+0x50/0x270
[  327.818653][ T3635]  ? aa_path_link+0x2f0/0x2f0
[  327.823316][ T3635]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  327.829551][ T3635]  new_sync_write+0x429/0x660
[  327.834215][ T3635]  ? new_sync_read+0x6e0/0x6e0
[  327.838967][ T3635]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  327.844960][ T3635]  ? x86_pmu_start+0x50/0x270
[  327.849638][ T3635]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  327.855868][ T3635]  ? security_file_permission+0xab/0xd0
[  327.861408][ T3635]  vfs_write+0x7cd/0xae0
[  327.865670][ T3635]  ksys_write+0x1ee/0x250
[  327.869998][ T3635]  ? __ia32_sys_read+0xb0/0xb0
[  327.874752][ T3635]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  327.881332][ T3635]  __do_fast_syscall_32+0x65/0xf0
[  327.886348][ T3635]  do_fast_syscall_32+0x2f/0x70
[  327.891192][ T3635]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  327.897529][ T3635] RIP: 0023:0xf7ead549
[  327.901580][ T3635] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  327.921259][ T3635] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  327.929761][ T3635] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  327.937720][ T3635] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  327.945681][ T3635] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[  327.953642][ T3635] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  327.961599][ T3635] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  327.969566][ T3635]  </TASK>
executing program
[  328.201839][ T3636] FAULT_INJECTION: forcing a failure.
[  328.201839][ T3636] name failslab, interval 1, probability 0, space 0, times 0
[  328.214842][ T3636] CPU: 1 PID: 3636 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  328.224248][ T3636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  328.234414][ T3636] Call Trace:
[  328.237680][ T3636]  <TASK>
[  328.240596][ T3636]  dump_stack_lvl+0xcd/0x134
[  328.245180][ T3636]  should_fail.cold+0x5/0xa
[  328.249669][ T3636]  should_failslab+0x5/0x10
[  328.254245][ T3636]  kmem_cache_alloc_node+0x65/0x3f0
[  328.259473][ T3636]  ? __alloc_skb+0x215/0x340
[  328.264056][ T3636]  __alloc_skb+0x215/0x340
[  328.268457][ T3636]  ? tcp_send_mss+0x164/0x2b0
[  328.273120][ T3636]  mptcp_sendmsg_frag+0x3e3/0x2190
[  328.278222][ T3636]  ? __local_bh_enable_ip+0xa0/0x120
[  328.283498][ T3636]  __mptcp_push_pending+0x232/0x7a0
[  328.288705][ T3636]  ? mptcp_shutdown+0x110/0x110
[  328.293541][ T3636]  ? copyin.part.0+0xeb/0x110
[  328.298205][ T3636]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  328.303916][ T3636]  ? copy_page_from_iter+0x4c0/0x7c0
[  328.309193][ T3636]  mptcp_sendmsg+0x8c5/0x1220
[  328.313868][ T3636]  ? mptcp_release_cb+0x200/0x200
[  328.318886][ T3636]  ? find_held_lock+0x2d/0x110
[  328.323641][ T3636]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  328.329941][ T3636]  inet6_sendmsg+0x99/0xe0
[  328.334344][ T3636]  ? inet6_compat_ioctl+0x310/0x310
[  328.339527][ T3636]  sock_sendmsg+0xcf/0x120
[  328.343931][ T3636]  sock_write_iter+0x289/0x3c0
[  328.348680][ T3636]  ? sock_sendmsg+0x120/0x120
[  328.353344][ T3636]  ? x86_pmu_start+0x50/0x270
[  328.358012][ T3636]  ? aa_path_link+0x2f0/0x2f0
[  328.362674][ T3636]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  328.368906][ T3636]  new_sync_write+0x429/0x660
[  328.373570][ T3636]  ? new_sync_read+0x6e0/0x6e0
[  328.378317][ T3636]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  328.384285][ T3636]  ? x86_pmu_start+0x50/0x270
[  328.388958][ T3636]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  328.395183][ T3636]  ? security_file_permission+0xab/0xd0
[  328.400719][ T3636]  vfs_write+0x7cd/0xae0
[  328.404949][ T3636]  ksys_write+0x1ee/0x250
[  328.409265][ T3636]  ? __ia32_sys_read+0xb0/0xb0
[  328.414016][ T3636]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  328.420591][ T3636]  __do_fast_syscall_32+0x65/0xf0
[  328.425599][ T3636]  do_fast_syscall_32+0x2f/0x70
[  328.430521][ T3636]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  328.436833][ T3636] RIP: 0023:0xf7ead549
[  328.440890][ T3636] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  328.460517][ T3636] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  328.468913][ T3636] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  328.476868][ T3636] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  328.484933][ T3636] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[  328.492887][ T3636] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  328.500840][ T3636] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  328.508815][ T3636]  </TASK>
[  328.530392][ T3637] FAULT_INJECTION: forcing a failure.
[  328.530392][ T3637] name failslab, interval 1, probability 0, space 0, times 0
[  328.543074][ T3637] CPU: 0 PID: 3637 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  328.551836][ T3637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  328.561880][ T3637] Call Trace:
[  328.565146][ T3637]  <TASK>
[  328.568065][ T3637]  dump_stack_lvl+0xcd/0x134
[  328.572651][ T3637]  should_fail.cold+0x5/0xa
[  328.577151][ T3637]  should_failslab+0x5/0x10
[  328.581647][ T3637]  kmem_cache_alloc_node+0x65/0x3f0
[  328.586839][ T3637]  ? __alloc_skb+0x215/0x340
[  328.591538][ T3637]  __alloc_skb+0x215/0x340
[  328.595952][ T3637]  ? tcp_send_mss+0x164/0x2b0
[  328.600622][ T3637]  mptcp_sendmsg_frag+0x3e3/0x2190
[  328.605726][ T3637]  ? __local_bh_enable_ip+0xa0/0x120
[  328.611026][ T3637]  __mptcp_push_pending+0x232/0x7a0
[  328.616222][ T3637]  ? mptcp_shutdown+0x110/0x110
[  328.621066][ T3637]  ? copyin.part.0+0xeb/0x110
[  328.625751][ T3637]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  328.631475][ T3637]  ? copy_page_from_iter+0x4c0/0x7c0
[  328.636771][ T3637]  mptcp_sendmsg+0x8c5/0x1220
[  328.641467][ T3637]  ? mptcp_release_cb+0x200/0x200
[  328.646494][ T3637]  ? find_held_lock+0x2d/0x110
[  328.651257][ T3637]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  328.657506][ T3637]  inet6_sendmsg+0x99/0xe0
[  328.661926][ T3637]  ? inet6_compat_ioctl+0x310/0x310
[  328.667210][ T3637]  sock_sendmsg+0xcf/0x120
[  328.671636][ T3637]  sock_write_iter+0x289/0x3c0
[  328.676405][ T3637]  ? sock_sendmsg+0x120/0x120
[  328.681087][ T3637]  ? x86_pmu_start+0x50/0x270
[  328.685774][ T3637]  ? aa_path_link+0x2f0/0x2f0
[  328.690447][ T3637]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  328.696695][ T3637]  new_sync_write+0x429/0x660
[  328.701373][ T3637]  ? new_sync_read+0x6e0/0x6e0
[  328.706136][ T3637]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  328.712115][ T3637]  ? x86_pmu_start+0x50/0x270
[  328.716801][ T3637]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  328.723040][ T3637]  ? security_file_permission+0xab/0xd0
[  328.728594][ T3637]  vfs_write+0x7cd/0xae0
[  328.732839][ T3637]  ksys_write+0x1ee/0x250
[  328.737163][ T3637]  ? __ia32_sys_read+0xb0/0xb0
[  328.741926][ T3637]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  328.748518][ T3637]  __do_fast_syscall_32+0x65/0xf0
[  328.753542][ T3637]  do_fast_syscall_32+0x2f/0x70
[  328.758400][ T3637]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  328.764726][ T3637] RIP: 0023:0xf7ead549
[  328.768789][ T3637] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  328.788391][ T3637] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
executing program
[  328.796800][ T3637] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  328.804765][ T3637] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  328.812729][ T3637] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[  328.820794][ T3637] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  328.828754][ T3637] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  328.836740][ T3637]  </TASK>
[  328.865903][ T3638] FAULT_INJECTION: forcing a failure.
[  328.865903][ T3638] name failslab, interval 1, probability 0, space 0, times 0
[  328.878587][ T3638] CPU: 0 PID: 3638 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  328.887342][ T3638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  328.897390][ T3638] Call Trace:
[  328.900670][ T3638]  <TASK>
[  328.903588][ T3638]  dump_stack_lvl+0xcd/0x134
[  328.908171][ T3638]  should_fail.cold+0x5/0xa
[  328.912666][ T3638]  should_failslab+0x5/0x10
[  328.917157][ T3638]  kmem_cache_alloc_node+0x65/0x3f0
[  328.922346][ T3638]  ? __alloc_skb+0x215/0x340
[  328.926941][ T3638]  __alloc_skb+0x215/0x340
[  328.931347][ T3638]  ? tcp_send_mss+0x164/0x2b0
[  328.936019][ T3638]  mptcp_sendmsg_frag+0x3e3/0x2190
[  328.941121][ T3638]  ? __local_bh_enable_ip+0xa0/0x120
[  328.946398][ T3638]  __mptcp_push_pending+0x232/0x7a0
[  328.951593][ T3638]  ? mptcp_shutdown+0x110/0x110
[  328.956433][ T3638]  ? copyin.part.0+0xeb/0x110
[  328.961103][ T3638]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  328.966833][ T3638]  ? copy_page_from_iter+0x4c0/0x7c0
[  328.972133][ T3638]  mptcp_sendmsg+0x8c5/0x1220
[  328.976825][ T3638]  ? mptcp_release_cb+0x200/0x200
[  328.981855][ T3638]  ? find_held_lock+0x2d/0x110
[  328.986622][ T3638]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  328.992874][ T3638]  inet6_sendmsg+0x99/0xe0
[  328.997295][ T3638]  ? inet6_compat_ioctl+0x310/0x310
[  329.002495][ T3638]  sock_sendmsg+0xcf/0x120
[  329.006927][ T3638]  sock_write_iter+0x289/0x3c0
[  329.011692][ T3638]  ? sock_sendmsg+0x120/0x120
[  329.016370][ T3638]  ? x86_pmu_start+0x50/0x270
[  329.021057][ T3638]  ? aa_path_link+0x2f0/0x2f0
[  329.025734][ T3638]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  329.031978][ T3638]  new_sync_write+0x429/0x660
[  329.036659][ T3638]  ? new_sync_read+0x6e0/0x6e0
[  329.041421][ T3638]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  329.047403][ T3638]  ? x86_pmu_start+0x50/0x270
[  329.052090][ T3638]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  329.058330][ T3638]  ? security_file_permission+0xab/0xd0
[  329.063886][ T3638]  vfs_write+0x7cd/0xae0
[  329.068133][ T3638]  ksys_write+0x1ee/0x250
[  329.072458][ T3638]  ? __ia32_sys_read+0xb0/0xb0
[  329.077224][ T3638]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  329.083820][ T3638]  __do_fast_syscall_32+0x65/0xf0
[  329.088849][ T3638]  do_fast_syscall_32+0x2f/0x70
[  329.093705][ T3638]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  329.100031][ T3638] RIP: 0023:0xf7ead549
[  329.104091][ T3638] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  329.123693][ T3638] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  329.132103][ T3638] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  329.140069][ T3638] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  329.148032][ T3638] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000
[  329.155999][ T3638] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  329.163960][ T3638] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  329.171941][ T3638]  </TASK>
[  329.196960][ T3639] FAULT_INJECTION: forcing a failure.
[  329.196960][ T3639] name failslab, interval 1, probability 0, space 0, times 0
[  329.209620][ T3639] CPU: 1 PID: 3639 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  329.218388][ T3639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  329.228431][ T3639] Call Trace:
[  329.231697][ T3639]  <TASK>
[  329.234617][ T3639]  dump_stack_lvl+0xcd/0x134
[  329.239196][ T3639]  should_fail.cold+0x5/0xa
[  329.243793][ T3639]  should_failslab+0x5/0x10
[  329.248295][ T3639]  kmem_cache_alloc_node+0x65/0x3f0
[  329.253479][ T3639]  ? __alloc_skb+0x215/0x340
[  329.258060][ T3639]  __alloc_skb+0x215/0x340
[  329.262462][ T3639]  ? tcp_send_mss+0x164/0x2b0
[  329.267137][ T3639]  mptcp_sendmsg_frag+0x3e3/0x2190
[  329.272247][ T3639]  ? __local_bh_enable_ip+0xa0/0x120
[  329.277522][ T3639]  __mptcp_push_pending+0x232/0x7a0
[  329.282717][ T3639]  ? mptcp_shutdown+0x110/0x110
[  329.287557][ T3639]  ? copyin.part.0+0xeb/0x110
[  329.292221][ T3639]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  329.297926][ T3639]  ? copy_page_from_iter+0x4c0/0x7c0
[  329.303203][ T3639]  mptcp_sendmsg+0x8c5/0x1220
[  329.307876][ T3639]  ? mptcp_release_cb+0x200/0x200
[  329.312886][ T3639]  ? find_held_lock+0x2d/0x110
[  329.317638][ T3639]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  329.323875][ T3639]  inet6_sendmsg+0x99/0xe0
[  329.328284][ T3639]  ? inet6_compat_ioctl+0x310/0x310
[  329.333468][ T3639]  sock_sendmsg+0xcf/0x120
[  329.337876][ T3639]  sock_write_iter+0x289/0x3c0
[  329.342632][ T3639]  ? sock_sendmsg+0x120/0x120
[  329.347320][ T3639]  ? x86_pmu_start+0x50/0x270
[  329.351997][ T3639]  ? aa_path_link+0x2f0/0x2f0
[  329.356658][ T3639]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  329.362888][ T3639]  new_sync_write+0x429/0x660
[  329.367550][ T3639]  ? new_sync_read+0x6e0/0x6e0
[  329.372295][ T3639]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  329.378269][ T3639]  ? x86_pmu_start+0x50/0x270
[  329.382946][ T3639]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  329.389355][ T3639]  ? security_file_permission+0xab/0xd0
[  329.394920][ T3639]  vfs_write+0x7cd/0xae0
[  329.399162][ T3639]  ksys_write+0x1ee/0x250
[  329.403475][ T3639]  ? __ia32_sys_read+0xb0/0xb0
[  329.408233][ T3639]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  329.414839][ T3639]  __do_fast_syscall_32+0x65/0xf0
[  329.419941][ T3639]  do_fast_syscall_32+0x2f/0x70
[  329.424791][ T3639]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  329.431112][ T3639] RIP: 0023:0xf7ead549
[  329.435169][ T3639] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  329.454765][ T3639] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  329.463168][ T3639] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  329.471123][ T3639] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  329.479078][ T3639] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000
[  329.487036][ T3639] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  329.494992][ T3639] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  329.502959][ T3639]  </TASK>
executing program
[  329.729283][ T3640] FAULT_INJECTION: forcing a failure.
[  329.729283][ T3640] name failslab, interval 1, probability 0, space 0, times 0
[  329.741984][ T3640] CPU: 1 PID: 3640 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  329.751189][ T3640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  329.761338][ T3640] Call Trace:
[  329.764625][ T3640]  <TASK>
[  329.767546][ T3640]  dump_stack_lvl+0xcd/0x134
[  329.772137][ T3640]  should_fail.cold+0x5/0xa
[  329.776637][ T3640]  should_failslab+0x5/0x10
[  329.781129][ T3640]  kmem_cache_alloc_node+0x65/0x3f0
[  329.786316][ T3640]  ? __alloc_skb+0x215/0x340
[  329.790902][ T3640]  __alloc_skb+0x215/0x340
[  329.795307][ T3640]  ? tcp_send_mss+0x164/0x2b0
[  329.799987][ T3640]  mptcp_sendmsg_frag+0x3e3/0x2190
[  329.805124][ T3640]  ? __local_bh_enable_ip+0xa0/0x120
[  329.810404][ T3640]  __mptcp_push_pending+0x232/0x7a0
[  329.815598][ T3640]  ? mptcp_shutdown+0x110/0x110
[  329.820435][ T3640]  ? copyin.part.0+0xeb/0x110
[  329.825102][ T3640]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  329.830808][ T3640]  ? copy_page_from_iter+0x4c0/0x7c0
[  329.836087][ T3640]  mptcp_sendmsg+0x8c5/0x1220
[  329.840781][ T3640]  ? mptcp_release_cb+0x200/0x200
[  329.845816][ T3640]  ? find_held_lock+0x2d/0x110
[  329.850580][ T3640]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  329.856810][ T3640]  inet6_sendmsg+0x99/0xe0
[  329.861220][ T3640]  ? inet6_compat_ioctl+0x310/0x310
[  329.866434][ T3640]  sock_sendmsg+0xcf/0x120
[  329.870843][ T3640]  sock_write_iter+0x289/0x3c0
[  329.875600][ T3640]  ? sock_sendmsg+0x120/0x120
[  329.880275][ T3640]  ? x86_pmu_start+0x50/0x270
[  329.884980][ T3640]  ? aa_path_link+0x2f0/0x2f0
[  329.889667][ T3640]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  329.895927][ T3640]  new_sync_write+0x429/0x660
[  329.900591][ T3640]  ? new_sync_read+0x6e0/0x6e0
[  329.905344][ T3640]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  329.911312][ T3640]  ? x86_pmu_start+0x50/0x270
[  329.915984][ T3640]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  329.922215][ T3640]  ? security_file_permission+0xab/0xd0
[  329.927759][ T3640]  vfs_write+0x7cd/0xae0
[  329.931991][ T3640]  ksys_write+0x1ee/0x250
[  329.936306][ T3640]  ? __ia32_sys_read+0xb0/0xb0
[  329.941059][ T3640]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  329.947639][ T3640]  __do_fast_syscall_32+0x65/0xf0
[  329.952654][ T3640]  do_fast_syscall_32+0x2f/0x70
[  329.957492][ T3640]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  329.963809][ T3640] RIP: 0023:0xf7ead549
[  329.967873][ T3640] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  329.987579][ T3640] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  329.996035][ T3640] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  330.005990][ T3640] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  330.013952][ T3640] RBP: 0000000000000007 R08: 0000000000000000 R09: 0000000000000000
[  330.021910][ T3640] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  330.029866][ T3640] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  330.037845][ T3640]  </TASK>
[  330.056911][ T3641] FAULT_INJECTION: forcing a failure.
[  330.056911][ T3641] name failslab, interval 1, probability 0, space 0, times 0
[  330.070829][ T3641] CPU: 0 PID: 3641 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  330.079653][ T3641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  330.089695][ T3641] Call Trace:
[  330.092963][ T3641]  <TASK>
[  330.095876][ T3641]  dump_stack_lvl+0xcd/0x134
[  330.100458][ T3641]  should_fail.cold+0x5/0xa
[  330.104951][ T3641]  should_failslab+0x5/0x10
[  330.109442][ T3641]  kmem_cache_alloc_node+0x65/0x3f0
[  330.114629][ T3641]  ? __alloc_skb+0x215/0x340
[  330.119207][ T3641]  __alloc_skb+0x215/0x340
[  330.123608][ T3641]  ? tcp_send_mss+0x164/0x2b0
[  330.128270][ T3641]  mptcp_sendmsg_frag+0x3e3/0x2190
[  330.133371][ T3641]  ? __local_bh_enable_ip+0xa0/0x120
[  330.138647][ T3641]  __mptcp_push_pending+0x232/0x7a0
[  330.143837][ T3641]  ? mptcp_shutdown+0x110/0x110
[  330.148680][ T3641]  ? copyin.part.0+0xeb/0x110
[  330.153348][ T3641]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  330.159053][ T3641]  ? copy_page_from_iter+0x4c0/0x7c0
[  330.164324][ T3641]  mptcp_sendmsg+0x8c5/0x1220
[  330.168996][ T3641]  ? mptcp_release_cb+0x200/0x200
[  330.174019][ T3641]  ? find_held_lock+0x2d/0x110
[  330.178793][ T3641]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  330.185060][ T3641]  inet6_sendmsg+0x99/0xe0
[  330.189474][ T3641]  ? inet6_compat_ioctl+0x310/0x310
[  330.194657][ T3641]  sock_sendmsg+0xcf/0x120
[  330.199066][ T3641]  sock_write_iter+0x289/0x3c0
[  330.203821][ T3641]  ? sock_sendmsg+0x120/0x120
[  330.208484][ T3641]  ? x86_pmu_start+0x50/0x270
[  330.213152][ T3641]  ? aa_path_link+0x2f0/0x2f0
[  330.217816][ T3641]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  330.224047][ T3641]  new_sync_write+0x429/0x660
[  330.228709][ T3641]  ? new_sync_read+0x6e0/0x6e0
[  330.233455][ T3641]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  330.239419][ T3641]  ? x86_pmu_start+0x50/0x270
[  330.244089][ T3641]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  330.250318][ T3641]  ? security_file_permission+0xab/0xd0
[  330.255858][ T3641]  vfs_write+0x7cd/0xae0
[  330.260090][ T3641]  ksys_write+0x1ee/0x250
[  330.264400][ T3641]  ? __ia32_sys_read+0xb0/0xb0
[  330.269151][ T3641]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  330.275729][ T3641]  __do_fast_syscall_32+0x65/0xf0
[  330.280739][ T3641]  do_fast_syscall_32+0x2f/0x70
[  330.285577][ T3641]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  330.291887][ T3641] RIP: 0023:0xf7ead549
[  330.295940][ T3641] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  330.315530][ T3641] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  330.323952][ T3641] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  330.331905][ T3641] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  330.339859][ T3641] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[  330.347810][ T3641] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  330.355764][ T3641] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  330.363728][ T3641]  </TASK>
executing program
[  330.580669][ T3642] FAULT_INJECTION: forcing a failure.
[  330.580669][ T3642] name failslab, interval 1, probability 0, space 0, times 0
[  330.593370][ T3642] CPU: 1 PID: 3642 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  330.602121][ T3642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  330.612159][ T3642] Call Trace:
[  330.615502][ T3642]  <TASK>
[  330.618420][ T3642]  dump_stack_lvl+0xcd/0x134
[  330.623003][ T3642]  should_fail.cold+0x5/0xa
[  330.627509][ T3642]  should_failslab+0x5/0x10
[  330.632016][ T3642]  kmem_cache_alloc_node+0x65/0x3f0
[  330.637214][ T3642]  ? __alloc_skb+0x215/0x340
[  330.641812][ T3642]  __alloc_skb+0x215/0x340
[  330.646228][ T3642]  ? tcp_send_mss+0x164/0x2b0
[  330.650909][ T3642]  mptcp_sendmsg_frag+0x3e3/0x2190
[  330.656026][ T3642]  ? __local_bh_enable_ip+0xa0/0x120
[  330.661314][ T3642]  __mptcp_push_pending+0x232/0x7a0
[  330.666520][ T3642]  ? mptcp_shutdown+0x110/0x110
[  330.671371][ T3642]  ? copyin.part.0+0xeb/0x110
[  330.676052][ T3642]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  330.681774][ T3642]  ? copy_page_from_iter+0x4c0/0x7c0
[  330.687067][ T3642]  mptcp_sendmsg+0x8c5/0x1220
[  330.691760][ T3642]  ? mptcp_release_cb+0x200/0x200
[  330.696798][ T3642]  ? find_held_lock+0x2d/0x110
[  330.701579][ T3642]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  330.707848][ T3642]  inet6_sendmsg+0x99/0xe0
[  330.712288][ T3642]  ? inet6_compat_ioctl+0x310/0x310
[  330.717487][ T3642]  sock_sendmsg+0xcf/0x120
[  330.721909][ T3642]  sock_write_iter+0x289/0x3c0
[  330.726676][ T3642]  ? sock_sendmsg+0x120/0x120
[  330.731358][ T3642]  ? x86_pmu_start+0x50/0x270
[  330.736045][ T3642]  ? aa_path_link+0x2f0/0x2f0
[  330.740719][ T3642]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  330.746962][ T3642]  new_sync_write+0x429/0x660
[  330.751635][ T3642]  ? new_sync_read+0x6e0/0x6e0
[  330.756402][ T3642]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  330.762392][ T3642]  ? x86_pmu_start+0x50/0x270
[  330.767085][ T3642]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  330.773326][ T3642]  ? security_file_permission+0xab/0xd0
[  330.778880][ T3642]  vfs_write+0x7cd/0xae0
[  330.783127][ T3642]  ksys_write+0x1ee/0x250
[  330.787454][ T3642]  ? __ia32_sys_read+0xb0/0xb0
[  330.792223][ T3642]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  330.798819][ T3642]  __do_fast_syscall_32+0x65/0xf0
[  330.803843][ T3642]  do_fast_syscall_32+0x2f/0x70
[  330.808689][ T3642]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  330.815013][ T3642] RIP: 0023:0xf7ead549
[  330.819075][ T3642] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  330.838675][ T3642] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  330.847084][ T3642] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  330.855050][ T3642] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  330.863016][ T3642] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000
[  330.870980][ T3642] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  330.878942][ T3642] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  330.886924][ T3642]  </TASK>
executing program
[  331.113686][ T3643] FAULT_INJECTION: forcing a failure.
[  331.113686][ T3643] name failslab, interval 1, probability 0, space 0, times 0
[  331.126460][ T3643] CPU: 0 PID: 3643 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  331.135234][ T3643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  331.145285][ T3643] Call Trace:
[  331.148559][ T3643]  <TASK>
[  331.151485][ T3643]  dump_stack_lvl+0xcd/0x134
[  331.156077][ T3643]  should_fail.cold+0x5/0xa
[  331.160587][ T3643]  should_failslab+0x5/0x10
[  331.165098][ T3643]  kmem_cache_alloc_node+0x65/0x3f0
[  331.170297][ T3643]  ? __alloc_skb+0x215/0x340
[  331.174891][ T3643]  __alloc_skb+0x215/0x340
[  331.179310][ T3643]  ? tcp_send_mss+0x164/0x2b0
[  331.183988][ T3643]  mptcp_sendmsg_frag+0x3e3/0x2190
[  331.189108][ T3643]  ? __local_bh_enable_ip+0xa0/0x120
[  331.194402][ T3643]  __mptcp_push_pending+0x232/0x7a0
[  331.199609][ T3643]  ? mptcp_shutdown+0x110/0x110
[  331.204458][ T3643]  ? copyin.part.0+0xeb/0x110
[  331.209135][ T3643]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  331.214857][ T3643]  ? copy_page_from_iter+0x4c0/0x7c0
[  331.220147][ T3643]  mptcp_sendmsg+0x8c5/0x1220
[  331.224836][ T3643]  ? mptcp_release_cb+0x200/0x200
[  331.229861][ T3643]  ? find_held_lock+0x2d/0x110
[  331.234622][ T3643]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  331.240868][ T3643]  inet6_sendmsg+0x99/0xe0
[  331.245283][ T3643]  ? inet6_compat_ioctl+0x310/0x310
[  331.250479][ T3643]  sock_sendmsg+0xcf/0x120
[  331.254986][ T3643]  sock_write_iter+0x289/0x3c0
[  331.259755][ T3643]  ? sock_sendmsg+0x120/0x120
[  331.264434][ T3643]  ? x86_pmu_start+0x50/0x270
[  331.269119][ T3643]  ? aa_path_link+0x2f0/0x2f0
[  331.273796][ T3643]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  331.280044][ T3643]  new_sync_write+0x429/0x660
[  331.284729][ T3643]  ? new_sync_read+0x6e0/0x6e0
[  331.289491][ T3643]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  331.295473][ T3643]  ? x86_pmu_start+0x50/0x270
[  331.300162][ T3643]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  331.306412][ T3643]  ? security_file_permission+0xab/0xd0
[  331.311966][ T3643]  vfs_write+0x7cd/0xae0
[  331.316214][ T3643]  ksys_write+0x1ee/0x250
[  331.320539][ T3643]  ? __ia32_sys_read+0xb0/0xb0
[  331.325311][ T3643]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  331.331904][ T3643]  __do_fast_syscall_32+0x65/0xf0
[  331.336926][ T3643]  do_fast_syscall_32+0x2f/0x70
[  331.341780][ T3643]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  331.348539][ T3643] RIP: 0023:0xf7ead549
[  331.352601][ T3643] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  331.372202][ T3643] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  331.380612][ T3643] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  331.388575][ T3643] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  331.396541][ T3643] RBP: 000000000000000a R08: 0000000000000000 R09: 0000000000000000
[  331.404619][ T3643] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  331.412595][ T3643] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  331.420581][ T3643]  </TASK>
[  331.441524][ T3644] FAULT_INJECTION: forcing a failure.
[  331.441524][ T3644] name failslab, interval 1, probability 0, space 0, times 0
[  331.454292][ T3644] CPU: 0 PID: 3644 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  331.463065][ T3644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  331.473106][ T3644] Call Trace:
[  331.476373][ T3644]  <TASK>
[  331.479288][ T3644]  dump_stack_lvl+0xcd/0x134
[  331.483870][ T3644]  should_fail.cold+0x5/0xa
[  331.488365][ T3644]  should_failslab+0x5/0x10
[  331.492854][ T3644]  kmem_cache_alloc_node+0x65/0x3f0
[  331.498045][ T3644]  ? __alloc_skb+0x215/0x340
[  331.502630][ T3644]  __alloc_skb+0x215/0x340
[  331.507033][ T3644]  ? tcp_send_mss+0x164/0x2b0
[  331.511700][ T3644]  mptcp_sendmsg_frag+0x3e3/0x2190
[  331.516812][ T3644]  ? __local_bh_enable_ip+0xa0/0x120
[  331.522110][ T3644]  __mptcp_push_pending+0x232/0x7a0
[  331.527306][ T3644]  ? mptcp_shutdown+0x110/0x110
[  331.532146][ T3644]  ? copyin.part.0+0xeb/0x110
[  331.536823][ T3644]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  331.542548][ T3644]  ? copy_page_from_iter+0x4c0/0x7c0
[  331.547823][ T3644]  mptcp_sendmsg+0x8c5/0x1220
[  331.552499][ T3644]  ? mptcp_release_cb+0x200/0x200
[  331.557506][ T3644]  ? find_held_lock+0x2d/0x110
[  331.562253][ T3644]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  331.568485][ T3644]  inet6_sendmsg+0x99/0xe0
[  331.572889][ T3644]  ? inet6_compat_ioctl+0x310/0x310
[  331.578072][ T3644]  sock_sendmsg+0xcf/0x120
[  331.582479][ T3644]  sock_write_iter+0x289/0x3c0
[  331.587232][ T3644]  ? sock_sendmsg+0x120/0x120
[  331.591899][ T3644]  ? x86_pmu_start+0x50/0x270
[  331.596578][ T3644]  ? aa_path_link+0x2f0/0x2f0
[  331.601250][ T3644]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  331.607505][ T3644]  new_sync_write+0x429/0x660
[  331.612174][ T3644]  ? new_sync_read+0x6e0/0x6e0
[  331.616925][ T3644]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  331.622895][ T3644]  ? x86_pmu_start+0x50/0x270
[  331.627566][ T3644]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  331.633806][ T3644]  ? security_file_permission+0xab/0xd0
[  331.639349][ T3644]  vfs_write+0x7cd/0xae0
[  331.643581][ T3644]  ksys_write+0x1ee/0x250
[  331.647903][ T3644]  ? __ia32_sys_read+0xb0/0xb0
[  331.652673][ T3644]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  331.659265][ T3644]  __do_fast_syscall_32+0x65/0xf0
[  331.664295][ T3644]  do_fast_syscall_32+0x2f/0x70
[  331.669145][ T3644]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  331.675516][ T3644] RIP: 0023:0xf7ead549
[  331.679575][ T3644] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  331.699167][ T3644] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  331.707573][ T3644] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  331.715534][ T3644] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  331.723493][ T3644] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000
[  331.731449][ T3644] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  331.739410][ T3644] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  331.747390][ T3644]  </TASK>
executing program
[  331.972804][ T3645] FAULT_INJECTION: forcing a failure.
[  331.972804][ T3645] name failslab, interval 1, probability 0, space 0, times 0
[  331.985815][ T3645] CPU: 0 PID: 3645 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  331.994600][ T3645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  332.004644][ T3645] Call Trace:
[  332.007905][ T3645]  <TASK>
[  332.010820][ T3645]  dump_stack_lvl+0xcd/0x134
[  332.015400][ T3645]  should_fail.cold+0x5/0xa
[  332.019890][ T3645]  should_failslab+0x5/0x10
[  332.024380][ T3645]  kmem_cache_alloc_node+0x65/0x3f0
[  332.029561][ T3645]  ? __alloc_skb+0x215/0x340
[  332.034143][ T3645]  __alloc_skb+0x215/0x340
[  332.038549][ T3645]  ? tcp_send_mss+0x164/0x2b0
[  332.043213][ T3645]  mptcp_sendmsg_frag+0x3e3/0x2190
[  332.048314][ T3645]  ? __local_bh_enable_ip+0xa0/0x120
[  332.053592][ T3645]  __mptcp_push_pending+0x232/0x7a0
[  332.058791][ T3645]  ? mptcp_shutdown+0x110/0x110
[  332.063642][ T3645]  ? copyin.part.0+0xeb/0x110
[  332.068307][ T3645]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  332.074010][ T3645]  ? copy_page_from_iter+0x4c0/0x7c0
[  332.079283][ T3645]  mptcp_sendmsg+0x8c5/0x1220
[  332.083956][ T3645]  ? mptcp_release_cb+0x200/0x200
[  332.088967][ T3645]  ? find_held_lock+0x2d/0x110
[  332.093754][ T3645]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  332.099986][ T3645]  inet6_sendmsg+0x99/0xe0
[  332.104393][ T3645]  ? inet6_compat_ioctl+0x310/0x310
[  332.109612][ T3645]  sock_sendmsg+0xcf/0x120
[  332.114019][ T3645]  sock_write_iter+0x289/0x3c0
[  332.118779][ T3645]  ? sock_sendmsg+0x120/0x120
[  332.123456][ T3645]  ? x86_pmu_start+0x50/0x270
[  332.128125][ T3645]  ? aa_path_link+0x2f0/0x2f0
[  332.132801][ T3645]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  332.139033][ T3645]  new_sync_write+0x429/0x660
[  332.143695][ T3645]  ? new_sync_read+0x6e0/0x6e0
[  332.148446][ T3645]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  332.154414][ T3645]  ? x86_pmu_start+0x50/0x270
[  332.159085][ T3645]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  332.165312][ T3645]  ? security_file_permission+0xab/0xd0
[  332.170849][ T3645]  vfs_write+0x7cd/0xae0
[  332.175077][ T3645]  ksys_write+0x1ee/0x250
[  332.179391][ T3645]  ? __ia32_sys_read+0xb0/0xb0
[  332.184143][ T3645]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  332.190721][ T3645]  __do_fast_syscall_32+0x65/0xf0
[  332.195729][ T3645]  do_fast_syscall_32+0x2f/0x70
[  332.200563][ T3645]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  332.206873][ T3645] RIP: 0023:0xf7ead549
[  332.210927][ T3645] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  332.230602][ T3645] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  332.238999][ T3645] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  332.246951][ T3645] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  332.254905][ T3645] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000000
[  332.262859][ T3645] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  332.270828][ T3645] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  332.278804][ T3645]  </TASK>
executing program
[  332.499750][ T3646] FAULT_INJECTION: forcing a failure.
[  332.499750][ T3646] name failslab, interval 1, probability 0, space 0, times 0
[  332.513061][ T3646] CPU: 0 PID: 3646 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  332.521842][ T3646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  332.531883][ T3646] Call Trace:
[  332.535147][ T3646]  <TASK>
[  332.538067][ T3646]  dump_stack_lvl+0xcd/0x134
[  332.542997][ T3646]  should_fail.cold+0x5/0xa
[  332.547487][ T3646]  should_failslab+0x5/0x10
[  332.551991][ T3646]  kmem_cache_alloc_node+0x65/0x3f0
[  332.557191][ T3646]  ? __alloc_skb+0x215/0x340
[  332.561783][ T3646]  __alloc_skb+0x215/0x340
[  332.566265][ T3646]  ? tcp_send_mss+0x164/0x2b0
[  332.570939][ T3646]  mptcp_sendmsg_frag+0x3e3/0x2190
[  332.576047][ T3646]  ? __local_bh_enable_ip+0xa0/0x120
[  332.581325][ T3646]  __mptcp_push_pending+0x232/0x7a0
[  332.586522][ T3646]  ? mptcp_shutdown+0x110/0x110
[  332.591358][ T3646]  ? copyin.part.0+0xeb/0x110
[  332.596021][ T3646]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  332.601727][ T3646]  ? copy_page_from_iter+0x4c0/0x7c0
[  332.607003][ T3646]  mptcp_sendmsg+0x8c5/0x1220
[  332.611676][ T3646]  ? mptcp_release_cb+0x200/0x200
[  332.616703][ T3646]  ? find_held_lock+0x2d/0x110
[  332.621465][ T3646]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  332.627718][ T3646]  inet6_sendmsg+0x99/0xe0
[  332.632133][ T3646]  ? inet6_compat_ioctl+0x310/0x310
[  332.637316][ T3646]  sock_sendmsg+0xcf/0x120
[  332.641721][ T3646]  sock_write_iter+0x289/0x3c0
[  332.646471][ T3646]  ? sock_sendmsg+0x120/0x120
[  332.651138][ T3646]  ? x86_pmu_start+0x50/0x270
[  332.655806][ T3646]  ? aa_path_link+0x2f0/0x2f0
[  332.660465][ T3646]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  332.666742][ T3646]  new_sync_write+0x429/0x660
[  332.671406][ T3646]  ? new_sync_read+0x6e0/0x6e0
[  332.676152][ T3646]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  332.682124][ T3646]  ? x86_pmu_start+0x50/0x270
[  332.686813][ T3646]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  332.693063][ T3646]  ? security_file_permission+0xab/0xd0
[  332.698610][ T3646]  vfs_write+0x7cd/0xae0
[  332.702843][ T3646]  ksys_write+0x1ee/0x250
[  332.707156][ T3646]  ? __ia32_sys_read+0xb0/0xb0
[  332.711905][ T3646]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  332.718486][ T3646]  __do_fast_syscall_32+0x65/0xf0
[  332.723499][ T3646]  do_fast_syscall_32+0x2f/0x70
[  332.728331][ T3646]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  332.734643][ T3646] RIP: 0023:0xf7ead549
[  332.738699][ T3646] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  332.758288][ T3646] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  332.766686][ T3646] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  332.774642][ T3646] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  332.782595][ T3646] RBP: 000000000000000d R08: 0000000000000000 R09: 0000000000000000
[  332.790550][ T3646] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  332.798503][ T3646] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  332.806473][ T3646]  </TASK>
executing program
[  333.028167][ T3647] FAULT_INJECTION: forcing a failure.
[  333.028167][ T3647] name failslab, interval 1, probability 0, space 0, times 0
[  333.041432][ T3647] CPU: 1 PID: 3647 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  333.050633][ T3647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  333.060679][ T3647] Call Trace:
[  333.063945][ T3647]  <TASK>
[  333.066863][ T3647]  dump_stack_lvl+0xcd/0x134
[  333.071448][ T3647]  should_fail.cold+0x5/0xa
[  333.075941][ T3647]  should_failslab+0x5/0x10
[  333.080435][ T3647]  kmem_cache_alloc_node+0x65/0x3f0
[  333.085626][ T3647]  ? __alloc_skb+0x215/0x340
[  333.090288][ T3647]  __alloc_skb+0x215/0x340
[  333.094692][ T3647]  ? tcp_send_mss+0x164/0x2b0
[  333.099375][ T3647]  mptcp_sendmsg_frag+0x3e3/0x2190
[  333.104495][ T3647]  ? __local_bh_enable_ip+0xa0/0x120
[  333.109781][ T3647]  __mptcp_push_pending+0x232/0x7a0
[  333.114982][ T3647]  ? mptcp_shutdown+0x110/0x110
[  333.119826][ T3647]  ? copyin.part.0+0xeb/0x110
[  333.124495][ T3647]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  333.130206][ T3647]  ? copy_page_from_iter+0x4c0/0x7c0
[  333.135484][ T3647]  mptcp_sendmsg+0x8c5/0x1220
[  333.140158][ T3647]  ? mptcp_release_cb+0x200/0x200
[  333.145171][ T3647]  ? find_held_lock+0x2d/0x110
[  333.149922][ T3647]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  333.156155][ T3647]  inet6_sendmsg+0x99/0xe0
[  333.160560][ T3647]  ? inet6_compat_ioctl+0x310/0x310
[  333.165742][ T3647]  sock_sendmsg+0xcf/0x120
[  333.170147][ T3647]  sock_write_iter+0x289/0x3c0
[  333.174898][ T3647]  ? sock_sendmsg+0x120/0x120
[  333.179562][ T3647]  ? x86_pmu_start+0x50/0x270
[  333.184231][ T3647]  ? aa_path_link+0x2f0/0x2f0
[  333.188910][ T3647]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  333.195141][ T3647]  new_sync_write+0x429/0x660
[  333.199803][ T3647]  ? new_sync_read+0x6e0/0x6e0
[  333.204550][ T3647]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  333.210528][ T3647]  ? x86_pmu_start+0x50/0x270
[  333.215198][ T3647]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  333.221424][ T3647]  ? security_file_permission+0xab/0xd0
[  333.226976][ T3647]  vfs_write+0x7cd/0xae0
[  333.231207][ T3647]  ksys_write+0x1ee/0x250
[  333.235522][ T3647]  ? __ia32_sys_read+0xb0/0xb0
[  333.240273][ T3647]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  333.247216][ T3647]  __do_fast_syscall_32+0x65/0xf0
[  333.252228][ T3647]  do_fast_syscall_32+0x2f/0x70
[  333.257062][ T3647]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  333.263375][ T3647] RIP: 0023:0xf7ead549
[  333.267427][ T3647] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  333.287038][ T3647] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  333.295439][ T3647] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  333.303404][ T3647] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  333.311359][ T3647] RBP: 000000000000000e R08: 0000000000000000 R09: 0000000000000000
[  333.319320][ T3647] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  333.327290][ T3647] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  333.335263][ T3647]  </TASK>
[  333.352769][ T3648] FAULT_INJECTION: forcing a failure.
[  333.352769][ T3648] name failslab, interval 1, probability 0, space 0, times 0
[  333.365617][ T3648] CPU: 1 PID: 3648 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  333.374371][ T3648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  333.384417][ T3648] Call Trace:
[  333.387689][ T3648]  <TASK>
[  333.390606][ T3648]  dump_stack_lvl+0xcd/0x134
[  333.395188][ T3648]  should_fail.cold+0x5/0xa
[  333.399686][ T3648]  should_failslab+0x5/0x10
[  333.404201][ T3648]  kmem_cache_alloc_node+0x65/0x3f0
[  333.409385][ T3648]  ? __alloc_skb+0x215/0x340
[  333.413982][ T3648]  __alloc_skb+0x215/0x340
[  333.418385][ T3648]  ? tcp_send_mss+0x164/0x2b0
[  333.423066][ T3648]  mptcp_sendmsg_frag+0x3e3/0x2190
[  333.428170][ T3648]  ? __local_bh_enable_ip+0xa0/0x120
[  333.433448][ T3648]  __mptcp_push_pending+0x232/0x7a0
[  333.438639][ T3648]  ? mptcp_shutdown+0x110/0x110
[  333.443824][ T3648]  ? copyin.part.0+0xeb/0x110
[  333.448490][ T3648]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  333.454198][ T3648]  ? copy_page_from_iter+0x4c0/0x7c0
[  333.459490][ T3648]  mptcp_sendmsg+0x8c5/0x1220
[  333.464183][ T3648]  ? mptcp_release_cb+0x200/0x200
[  333.469207][ T3648]  ? find_held_lock+0x2d/0x110
[  333.473972][ T3648]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  333.480229][ T3648]  inet6_sendmsg+0x99/0xe0
[  333.484647][ T3648]  ? inet6_compat_ioctl+0x310/0x310
[  333.489844][ T3648]  sock_sendmsg+0xcf/0x120
[  333.494267][ T3648]  sock_write_iter+0x289/0x3c0
[  333.499036][ T3648]  ? sock_sendmsg+0x120/0x120
[  333.503715][ T3648]  ? x86_pmu_start+0x50/0x270
[  333.508401][ T3648]  ? aa_path_link+0x2f0/0x2f0
[  333.513077][ T3648]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  333.519324][ T3648]  new_sync_write+0x429/0x660
[  333.523998][ T3648]  ? new_sync_read+0x6e0/0x6e0
[  333.528759][ T3648]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  333.534743][ T3648]  ? x86_pmu_start+0x50/0x270
[  333.539434][ T3648]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  333.545672][ T3648]  ? security_file_permission+0xab/0xd0
[  333.551227][ T3648]  vfs_write+0x7cd/0xae0
[  333.555470][ T3648]  ksys_write+0x1ee/0x250
[  333.559794][ T3648]  ? __ia32_sys_read+0xb0/0xb0
[  333.564559][ T3648]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  333.571155][ T3648]  __do_fast_syscall_32+0x65/0xf0
[  333.576192][ T3648]  do_fast_syscall_32+0x2f/0x70
[  333.581057][ T3648]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  333.587399][ T3648] RIP: 0023:0xf7ead549
[  333.591476][ T3648] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  333.611081][ T3648] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  333.619491][ T3648] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  333.627455][ T3648] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  333.635418][ T3648] RBP: 000000000000000f R08: 0000000000000000 R09: 0000000000000000
[  333.643383][ T3648] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  333.651347][ T3648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  333.659330][ T3648]  </TASK>
[  333.675381][ T3649] FAULT_INJECTION: forcing a failure.
[  333.675381][ T3649] name failslab, interval 1, probability 0, space 0, times 0
[  333.688147][ T3649] CPU: 1 PID: 3649 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  333.696925][ T3649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  333.706979][ T3649] Call Trace:
[  333.710263][ T3649]  <TASK>
[  333.713187][ T3649]  dump_stack_lvl+0xcd/0x134
[  333.717774][ T3649]  should_fail.cold+0x5/0xa
[  333.722277][ T3649]  should_failslab+0x5/0x10
[  333.726779][ T3649]  kmem_cache_alloc_node+0x65/0x3f0
[  333.731971][ T3649]  ? __alloc_skb+0x215/0x340
[  333.736558][ T3649]  __alloc_skb+0x215/0x340
[  333.740964][ T3649]  ? tcp_send_mss+0x164/0x2b0
[  333.745634][ T3649]  mptcp_sendmsg_frag+0x3e3/0x2190
[  333.750744][ T3649]  ? __local_bh_enable_ip+0xa0/0x120
[  333.756027][ T3649]  __mptcp_push_pending+0x232/0x7a0
[  333.761315][ T3649]  ? mptcp_shutdown+0x110/0x110
[  333.766193][ T3649]  ? copyin.part.0+0xeb/0x110
[  333.770865][ T3649]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  333.776596][ T3649]  ? copy_page_from_iter+0x4c0/0x7c0
[  333.781874][ T3649]  mptcp_sendmsg+0x8c5/0x1220
[  333.786554][ T3649]  ? mptcp_release_cb+0x200/0x200
[  333.791566][ T3649]  ? find_held_lock+0x2d/0x110
[  333.796319][ T3649]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  333.802553][ T3649]  inet6_sendmsg+0x99/0xe0
[  333.806960][ T3649]  ? inet6_compat_ioctl+0x310/0x310
[  333.812150][ T3649]  sock_sendmsg+0xcf/0x120
[  333.816560][ T3649]  sock_write_iter+0x289/0x3c0
[  333.821315][ T3649]  ? sock_sendmsg+0x120/0x120
[  333.825978][ T3649]  ? x86_pmu_start+0x50/0x270
[  333.830648][ T3649]  ? aa_path_link+0x2f0/0x2f0
[  333.835312][ T3649]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  333.841546][ T3649]  new_sync_write+0x429/0x660
[  333.846211][ T3649]  ? new_sync_read+0x6e0/0x6e0
[  333.850964][ T3649]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  333.856933][ T3649]  ? x86_pmu_start+0x50/0x270
[  333.861607][ T3649]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  333.867833][ T3649]  ? security_file_permission+0xab/0xd0
[  333.873377][ T3649]  vfs_write+0x7cd/0xae0
[  333.877614][ T3649]  ksys_write+0x1ee/0x250
[  333.881930][ T3649]  ? __ia32_sys_read+0xb0/0xb0
[  333.886684][ T3649]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  333.893267][ T3649]  __do_fast_syscall_32+0x65/0xf0
[  333.898285][ T3649]  do_fast_syscall_32+0x2f/0x70
[  333.903119][ T3649]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  333.909439][ T3649] RIP: 0023:0xf7ead549
[  333.913513][ T3649] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  333.933105][ T3649] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  333.941505][ T3649] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  333.949465][ T3649] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  333.957438][ T3649] RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000
[  333.965398][ T3649] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  333.973359][ T3649] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
executing program
[  333.981327][ T3649]  </TASK>
[  333.998649][ T3650] FAULT_INJECTION: forcing a failure.
[  333.998649][ T3650] name failslab, interval 1, probability 0, space 0, times 0
[  334.011422][ T3650] CPU: 0 PID: 3650 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  334.020193][ T3650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  334.030232][ T3650] Call Trace:
[  334.033503][ T3650]  <TASK>
[  334.036434][ T3650]  dump_stack_lvl+0xcd/0x134
[  334.041017][ T3650]  should_fail.cold+0x5/0xa
[  334.045510][ T3650]  should_failslab+0x5/0x10
[  334.049998][ T3650]  kmem_cache_alloc_node+0x65/0x3f0
[  334.055182][ T3650]  ? __alloc_skb+0x215/0x340
[  334.059764][ T3650]  __alloc_skb+0x215/0x340
[  334.064167][ T3650]  ? tcp_send_mss+0x164/0x2b0
[  334.068829][ T3650]  mptcp_sendmsg_frag+0x3e3/0x2190
[  334.073933][ T3650]  ? __local_bh_enable_ip+0xa0/0x120
[  334.079220][ T3650]  __mptcp_push_pending+0x232/0x7a0
[  334.084421][ T3650]  ? mptcp_shutdown+0x110/0x110
[  334.089262][ T3650]  ? copyin.part.0+0xeb/0x110
[  334.093936][ T3650]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  334.099641][ T3650]  ? copy_page_from_iter+0x4c0/0x7c0
[  334.104920][ T3650]  mptcp_sendmsg+0x8c5/0x1220
[  334.109595][ T3650]  ? mptcp_release_cb+0x200/0x200
[  334.114604][ T3650]  ? find_held_lock+0x2d/0x110
[  334.119354][ T3650]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  334.125583][ T3650]  inet6_sendmsg+0x99/0xe0
[  334.129987][ T3650]  ? inet6_compat_ioctl+0x310/0x310
[  334.135170][ T3650]  sock_sendmsg+0xcf/0x120
[  334.139573][ T3650]  sock_write_iter+0x289/0x3c0
[  334.144324][ T3650]  ? sock_sendmsg+0x120/0x120
[  334.148987][ T3650]  ? x86_pmu_start+0x50/0x270
[  334.153655][ T3650]  ? aa_path_link+0x2f0/0x2f0
[  334.158339][ T3650]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  334.164572][ T3650]  new_sync_write+0x429/0x660
[  334.169242][ T3650]  ? new_sync_read+0x6e0/0x6e0
[  334.174009][ T3650]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  334.179974][ T3650]  ? x86_pmu_start+0x50/0x270
[  334.184649][ T3650]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  334.190892][ T3650]  ? security_file_permission+0xab/0xd0
[  334.196444][ T3650]  vfs_write+0x7cd/0xae0
[  334.200691][ T3650]  ksys_write+0x1ee/0x250
[  334.205012][ T3650]  ? __ia32_sys_read+0xb0/0xb0
[  334.209774][ T3650]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  334.216374][ T3650]  __do_fast_syscall_32+0x65/0xf0
[  334.221415][ T3650]  do_fast_syscall_32+0x2f/0x70
[  334.226255][ T3650]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  334.232572][ T3650] RIP: 0023:0xf7ead549
[  334.236627][ T3650] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  334.256218][ T3650] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  334.264612][ T3650] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  334.272654][ T3650] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
executing program
[  334.280616][ T3650] RBP: 0000000000000011 R08: 0000000000000000 R09: 0000000000000000
[  334.288570][ T3650] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  334.296524][ T3650] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  334.304488][ T3650]  </TASK>
[  334.328092][ T3651] FAULT_INJECTION: forcing a failure.
[  334.328092][ T3651] name failslab, interval 1, probability 0, space 0, times 0
[  334.340816][ T3651] CPU: 1 PID: 3651 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  334.349580][ T3651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  334.359639][ T3651] Call Trace:
[  334.362922][ T3651]  <TASK>
[  334.365842][ T3651]  dump_stack_lvl+0xcd/0x134
[  334.370429][ T3651]  should_fail.cold+0x5/0xa
[  334.374928][ T3651]  should_failslab+0x5/0x10
[  334.379423][ T3651]  kmem_cache_alloc_node+0x65/0x3f0
[  334.384620][ T3651]  ? __alloc_skb+0x215/0x340
[  334.389222][ T3651]  __alloc_skb+0x215/0x340
[  334.393652][ T3651]  ? tcp_send_mss+0x164/0x2b0
[  334.398321][ T3651]  mptcp_sendmsg_frag+0x3e3/0x2190
[  334.403426][ T3651]  ? __local_bh_enable_ip+0xa0/0x120
[  334.408750][ T3651]  __mptcp_push_pending+0x232/0x7a0
[  334.413973][ T3651]  ? mptcp_shutdown+0x110/0x110
[  334.418826][ T3651]  ? copyin.part.0+0xeb/0x110
[  334.423561][ T3651]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  334.429282][ T3651]  ? copy_page_from_iter+0x4c0/0x7c0
[  334.434615][ T3651]  mptcp_sendmsg+0x8c5/0x1220
[  334.439303][ T3651]  ? mptcp_release_cb+0x200/0x200
[  334.444317][ T3651]  ? find_held_lock+0x2d/0x110
[  334.449075][ T3651]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  334.455331][ T3651]  inet6_sendmsg+0x99/0xe0
[  334.459739][ T3651]  ? inet6_compat_ioctl+0x310/0x310
[  334.464929][ T3651]  sock_sendmsg+0xcf/0x120
[  334.469347][ T3651]  sock_write_iter+0x289/0x3c0
[  334.474127][ T3651]  ? sock_sendmsg+0x120/0x120
[  334.478803][ T3651]  ? x86_pmu_start+0x50/0x270
[  334.483499][ T3651]  ? aa_path_link+0x2f0/0x2f0
[  334.488161][ T3651]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  334.494396][ T3651]  new_sync_write+0x429/0x660
[  334.499067][ T3651]  ? new_sync_read+0x6e0/0x6e0
[  334.503817][ T3651]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  334.509791][ T3651]  ? x86_pmu_start+0x50/0x270
[  334.514488][ T3651]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  334.520718][ T3651]  ? security_file_permission+0xab/0xd0
[  334.526256][ T3651]  vfs_write+0x7cd/0xae0
[  334.530495][ T3651]  ksys_write+0x1ee/0x250
[  334.534830][ T3651]  ? __ia32_sys_read+0xb0/0xb0
[  334.539581][ T3651]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  334.546159][ T3651]  __do_fast_syscall_32+0x65/0xf0
[  334.551180][ T3651]  do_fast_syscall_32+0x2f/0x70
[  334.556039][ T3651]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  334.562356][ T3651] RIP: 0023:0xf7ead549
[  334.566418][ T3651] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  334.586012][ T3651] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  334.594440][ T3651] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  334.602413][ T3651] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  334.610410][ T3651] RBP: 0000000000000012 R08: 0000000000000000 R09: 0000000000000000
[  334.618374][ T3651] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  334.626332][ T3651] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  334.634307][ T3651]  </TASK>
[  334.651387][ T3652] FAULT_INJECTION: forcing a failure.
[  334.651387][ T3652] name failslab, interval 1, probability 0, space 0, times 0
[  334.664259][ T3652] CPU: 1 PID: 3652 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  334.673018][ T3652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  334.683064][ T3652] Call Trace:
[  334.686414][ T3652]  <TASK>
[  334.689334][ T3652]  dump_stack_lvl+0xcd/0x134
[  334.693939][ T3652]  should_fail.cold+0x5/0xa
[  334.698435][ T3652]  should_failslab+0x5/0x10
[  334.702924][ T3652]  kmem_cache_alloc_node+0x65/0x3f0
[  334.708107][ T3652]  ? __alloc_skb+0x215/0x340
[  334.712689][ T3652]  __alloc_skb+0x215/0x340
[  334.717092][ T3652]  ? tcp_send_mss+0x164/0x2b0
[  334.721759][ T3652]  mptcp_sendmsg_frag+0x3e3/0x2190
[  334.726865][ T3652]  ? __local_bh_enable_ip+0xa0/0x120
[  334.732143][ T3652]  __mptcp_push_pending+0x232/0x7a0
[  334.737337][ T3652]  ? mptcp_shutdown+0x110/0x110
[  334.742177][ T3652]  ? copyin.part.0+0xeb/0x110
[  334.746844][ T3652]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  334.752557][ T3652]  ? copy_page_from_iter+0x4c0/0x7c0
[  334.757857][ T3652]  mptcp_sendmsg+0x8c5/0x1220
[  334.762547][ T3652]  ? mptcp_release_cb+0x200/0x200
[  334.767577][ T3652]  ? find_held_lock+0x2d/0x110
[  334.772342][ T3652]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  334.778591][ T3652]  inet6_sendmsg+0x99/0xe0
[  334.783013][ T3652]  ? inet6_compat_ioctl+0x310/0x310
[  334.788209][ T3652]  sock_sendmsg+0xcf/0x120
[  334.792629][ T3652]  sock_write_iter+0x289/0x3c0
[  334.797399][ T3652]  ? sock_sendmsg+0x120/0x120
[  334.802078][ T3652]  ? x86_pmu_start+0x50/0x270
[  334.806768][ T3652]  ? aa_path_link+0x2f0/0x2f0
[  334.811443][ T3652]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  334.817701][ T3652]  new_sync_write+0x429/0x660
[  334.822377][ T3652]  ? new_sync_read+0x6e0/0x6e0
[  334.827138][ T3652]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  334.833120][ T3652]  ? x86_pmu_start+0x50/0x270
[  334.837807][ T3652]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  334.844051][ T3652]  ? security_file_permission+0xab/0xd0
[  334.849601][ T3652]  vfs_write+0x7cd/0xae0
[  334.853847][ T3652]  ksys_write+0x1ee/0x250
[  334.858173][ T3652]  ? __ia32_sys_read+0xb0/0xb0
[  334.862935][ T3652]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  334.869529][ T3652]  __do_fast_syscall_32+0x65/0xf0
[  334.874555][ T3652]  do_fast_syscall_32+0x2f/0x70
[  334.879405][ T3652]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  334.885730][ T3652] RIP: 0023:0xf7ead549
[  334.889793][ T3652] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  334.909395][ T3652] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  334.917819][ T3652] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  334.925786][ T3652] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  334.933753][ T3652] RBP: 0000000000000013 R08: 0000000000000000 R09: 0000000000000000
[  334.941717][ T3652] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  334.949685][ T3652] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  334.957705][ T3652]  </TASK>
[  334.974114][ T3654] FAULT_INJECTION: forcing a failure.
[  334.974114][ T3654] name failslab, interval 1, probability 0, space 0, times 0
[  334.986851][ T3654] CPU: 0 PID: 3654 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  334.995616][ T3654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  335.005654][ T3654] Call Trace:
[  335.008917][ T3654]  <TASK>
[  335.011839][ T3654]  dump_stack_lvl+0xcd/0x134
[  335.016418][ T3654]  should_fail.cold+0x5/0xa
[  335.020906][ T3654]  should_failslab+0x5/0x10
[  335.025401][ T3654]  kmem_cache_alloc_node+0x65/0x3f0
[  335.030581][ T3654]  ? __alloc_skb+0x215/0x340
[  335.035159][ T3654]  __alloc_skb+0x215/0x340
[  335.039561][ T3654]  ? tcp_send_mss+0x164/0x2b0
[  335.044226][ T3654]  mptcp_sendmsg_frag+0x3e3/0x2190
[  335.049328][ T3654]  ? __local_bh_enable_ip+0xa0/0x120
[  335.054604][ T3654]  __mptcp_push_pending+0x232/0x7a0
[  335.059791][ T3654]  ? mptcp_shutdown+0x110/0x110
[  335.064626][ T3654]  ? copyin.part.0+0xeb/0x110
[  335.069289][ T3654]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  335.074993][ T3654]  ? copy_page_from_iter+0x4c0/0x7c0
[  335.080270][ T3654]  mptcp_sendmsg+0x8c5/0x1220
[  335.084940][ T3654]  ? mptcp_release_cb+0x200/0x200
[  335.089950][ T3654]  ? find_held_lock+0x2d/0x110
[  335.094697][ T3654]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  335.100980][ T3654]  inet6_sendmsg+0x99/0xe0
[  335.105385][ T3654]  ? inet6_compat_ioctl+0x310/0x310
[  335.110567][ T3654]  sock_sendmsg+0xcf/0x120
[  335.114970][ T3654]  sock_write_iter+0x289/0x3c0
[  335.119726][ T3654]  ? sock_sendmsg+0x120/0x120
[  335.124387][ T3654]  ? x86_pmu_start+0x50/0x270
[  335.129057][ T3654]  ? aa_path_link+0x2f0/0x2f0
[  335.133722][ T3654]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  335.139951][ T3654]  new_sync_write+0x429/0x660
[  335.144612][ T3654]  ? new_sync_read+0x6e0/0x6e0
[  335.149359][ T3654]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  335.155320][ T3654]  ? x86_pmu_start+0x50/0x270
[  335.159989][ T3654]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  335.166220][ T3654]  ? security_file_permission+0xab/0xd0
[  335.171757][ T3654]  vfs_write+0x7cd/0xae0
[  335.175988][ T3654]  ksys_write+0x1ee/0x250
[  335.180297][ T3654]  ? __ia32_sys_read+0xb0/0xb0
[  335.185048][ T3654]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  335.191628][ T3654]  __do_fast_syscall_32+0x65/0xf0
[  335.196639][ T3654]  do_fast_syscall_32+0x2f/0x70
[  335.201472][ T3654]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  335.207783][ T3654] RIP: 0023:0xf7ead549
[  335.211888][ T3654] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  335.231478][ T3654] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  335.239872][ T3654] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  335.247827][ T3654] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  335.255778][ T3654] RBP: 0000000000000014 R08: 0000000000000000 R09: 0000000000000000
[  335.263730][ T3654] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  335.271683][ T3654] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
executing program
[  335.279651][ T3654]  </TASK>
[  335.297879][ T3655] FAULT_INJECTION: forcing a failure.
[  335.297879][ T3655] name failslab, interval 1, probability 0, space 0, times 0
[  335.310540][ T3655] CPU: 1 PID: 3655 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  335.319314][ T3655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  335.329370][ T3655] Call Trace:
[  335.332641][ T3655]  <TASK>
[  335.335561][ T3655]  dump_stack_lvl+0xcd/0x134
[  335.340151][ T3655]  should_fail.cold+0x5/0xa
[  335.344675][ T3655]  should_failslab+0x5/0x10
[  335.349166][ T3655]  kmem_cache_alloc_node+0x65/0x3f0
[  335.354351][ T3655]  ? __alloc_skb+0x215/0x340
[  335.358944][ T3655]  __alloc_skb+0x215/0x340
[  335.363371][ T3655]  ? tcp_send_mss+0x164/0x2b0
[  335.368052][ T3655]  mptcp_sendmsg_frag+0x3e3/0x2190
[  335.373159][ T3655]  ? __local_bh_enable_ip+0xa0/0x120
[  335.378438][ T3655]  __mptcp_push_pending+0x232/0x7a0
[  335.383629][ T3655]  ? mptcp_shutdown+0x110/0x110
[  335.388520][ T3655]  ? copyin.part.0+0xeb/0x110
[  335.393196][ T3655]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  335.398923][ T3655]  ? copy_page_from_iter+0x4c0/0x7c0
[  335.404222][ T3655]  mptcp_sendmsg+0x8c5/0x1220
[  335.408913][ T3655]  ? mptcp_release_cb+0x200/0x200
[  335.413937][ T3655]  ? find_held_lock+0x2d/0x110
[  335.418701][ T3655]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  335.425039][ T3655]  inet6_sendmsg+0x99/0xe0
[  335.429455][ T3655]  ? inet6_compat_ioctl+0x310/0x310
[  335.434668][ T3655]  sock_sendmsg+0xcf/0x120
[  335.439098][ T3655]  sock_write_iter+0x289/0x3c0
[  335.443871][ T3655]  ? sock_sendmsg+0x120/0x120
[  335.448556][ T3655]  ? x86_pmu_start+0x50/0x270
[  335.453253][ T3655]  ? aa_path_link+0x2f0/0x2f0
[  335.457947][ T3655]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  335.464198][ T3655]  new_sync_write+0x429/0x660
[  335.468878][ T3655]  ? new_sync_read+0x6e0/0x6e0
[  335.473638][ T3655]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  335.479616][ T3655]  ? x86_pmu_start+0x50/0x270
[  335.484305][ T3655]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  335.490549][ T3655]  ? security_file_permission+0xab/0xd0
[  335.496105][ T3655]  vfs_write+0x7cd/0xae0
[  335.500348][ T3655]  ksys_write+0x1ee/0x250
[  335.504674][ T3655]  ? __ia32_sys_read+0xb0/0xb0
[  335.509437][ T3655]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  335.516032][ T3655]  __do_fast_syscall_32+0x65/0xf0
[  335.521057][ T3655]  do_fast_syscall_32+0x2f/0x70
[  335.525907][ T3655]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  335.532233][ T3655] RIP: 0023:0xf7ead549
[  335.536295][ T3655] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  335.555899][ T3655] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  335.564413][ T3655] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  335.572384][ T3655] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
executing program
[  335.580350][ T3655] RBP: 0000000000000015 R08: 0000000000000000 R09: 0000000000000000
[  335.588311][ T3655] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  335.596271][ T3655] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  335.604260][ T3655]  </TASK>
[  335.623609][ T3656] FAULT_INJECTION: forcing a failure.
[  335.623609][ T3656] name failslab, interval 1, probability 0, space 0, times 0
[  335.636339][ T3656] CPU: 0 PID: 3656 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  335.645196][ T3656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  335.655393][ T3656] Call Trace:
[  335.658666][ T3656]  <TASK>
[  335.661595][ T3656]  dump_stack_lvl+0xcd/0x134
[  335.666177][ T3656]  should_fail.cold+0x5/0xa
[  335.670673][ T3656]  should_failslab+0x5/0x10
[  335.675161][ T3656]  kmem_cache_alloc_node+0x65/0x3f0
[  335.680345][ T3656]  ? __alloc_skb+0x215/0x340
[  335.684931][ T3656]  __alloc_skb+0x215/0x340
[  335.689349][ T3656]  ? tcp_send_mss+0x164/0x2b0
[  335.694028][ T3656]  mptcp_sendmsg_frag+0x3e3/0x2190
[  335.699139][ T3656]  ? __local_bh_enable_ip+0xa0/0x120
[  335.704430][ T3656]  __mptcp_push_pending+0x232/0x7a0
[  335.709641][ T3656]  ? mptcp_shutdown+0x110/0x110
[  335.714600][ T3656]  ? copyin.part.0+0xeb/0x110
[  335.719295][ T3656]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  335.725006][ T3656]  ? copy_page_from_iter+0x4c0/0x7c0
[  335.730297][ T3656]  mptcp_sendmsg+0x8c5/0x1220
[  335.734991][ T3656]  ? mptcp_release_cb+0x200/0x200
[  335.740004][ T3656]  ? find_held_lock+0x2d/0x110
[  335.744765][ T3656]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  335.751001][ T3656]  inet6_sendmsg+0x99/0xe0
[  335.755405][ T3656]  ? inet6_compat_ioctl+0x310/0x310
[  335.760590][ T3656]  sock_sendmsg+0xcf/0x120
[  335.764996][ T3656]  sock_write_iter+0x289/0x3c0
[  335.769748][ T3656]  ? sock_sendmsg+0x120/0x120
[  335.774413][ T3656]  ? x86_pmu_start+0x50/0x270
[  335.779087][ T3656]  ? aa_path_link+0x2f0/0x2f0
[  335.783751][ T3656]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  335.789983][ T3656]  new_sync_write+0x429/0x660
[  335.794645][ T3656]  ? new_sync_read+0x6e0/0x6e0
[  335.799394][ T3656]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  335.805360][ T3656]  ? x86_pmu_start+0x50/0x270
[  335.810034][ T3656]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  335.816264][ T3656]  ? security_file_permission+0xab/0xd0
[  335.821802][ T3656]  vfs_write+0x7cd/0xae0
[  335.826036][ T3656]  ksys_write+0x1ee/0x250
[  335.830349][ T3656]  ? __ia32_sys_read+0xb0/0xb0
[  335.835100][ T3656]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  335.841676][ T3656]  __do_fast_syscall_32+0x65/0xf0
[  335.846687][ T3656]  do_fast_syscall_32+0x2f/0x70
[  335.851527][ T3656]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  335.857840][ T3656] RIP: 0023:0xf7ead549
[  335.861905][ T3656] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  335.881497][ T3656] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  335.889898][ T3656] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  335.897857][ T3656] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  335.905821][ T3656] RBP: 0000000000000016 R08: 0000000000000000 R09: 0000000000000000
[  335.913815][ T3656] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  335.921811][ T3656] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  335.929779][ T3656]  </TASK>
executing program
[  336.152523][ T3657] FAULT_INJECTION: forcing a failure.
[  336.152523][ T3657] name failslab, interval 1, probability 0, space 0, times 0
[  336.165282][ T3657] CPU: 1 PID: 3657 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  336.174055][ T3657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  336.184106][ T3657] Call Trace:
[  336.187379][ T3657]  <TASK>
[  336.190302][ T3657]  dump_stack_lvl+0xcd/0x134
[  336.194899][ T3657]  should_fail.cold+0x5/0xa
[  336.199404][ T3657]  should_failslab+0x5/0x10
[  336.203908][ T3657]  kmem_cache_alloc_node+0x65/0x3f0
[  336.209105][ T3657]  ? __alloc_skb+0x215/0x340
[  336.213702][ T3657]  __alloc_skb+0x215/0x340
[  336.218133][ T3657]  ? tcp_send_mss+0x164/0x2b0
[  336.222810][ T3657]  mptcp_sendmsg_frag+0x3e3/0x2190
[  336.227927][ T3657]  ? __local_bh_enable_ip+0xa0/0x120
[  336.233219][ T3657]  __mptcp_push_pending+0x232/0x7a0
[  336.238424][ T3657]  ? mptcp_shutdown+0x110/0x110
[  336.243278][ T3657]  ? copyin.part.0+0xeb/0x110
[  336.247968][ T3657]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  336.253686][ T3657]  ? copy_page_from_iter+0x4c0/0x7c0
[  336.258976][ T3657]  mptcp_sendmsg+0x8c5/0x1220
[  336.263673][ T3657]  ? mptcp_release_cb+0x200/0x200
[  336.268697][ T3657]  ? find_held_lock+0x2d/0x110
[  336.273463][ T3657]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  336.279710][ T3657]  inet6_sendmsg+0x99/0xe0
[  336.284132][ T3657]  ? inet6_compat_ioctl+0x310/0x310
[  336.289330][ T3657]  sock_sendmsg+0xcf/0x120
[  336.293757][ T3657]  sock_write_iter+0x289/0x3c0
[  336.298525][ T3657]  ? sock_sendmsg+0x120/0x120
[  336.303205][ T3657]  ? x86_pmu_start+0x50/0x270
[  336.307894][ T3657]  ? aa_path_link+0x2f0/0x2f0
[  336.312567][ T3657]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  336.318813][ T3657]  new_sync_write+0x429/0x660
[  336.323488][ T3657]  ? new_sync_read+0x6e0/0x6e0
[  336.328248][ T3657]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  336.334228][ T3657]  ? x86_pmu_start+0x50/0x270
[  336.338920][ T3657]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  336.345160][ T3657]  ? security_file_permission+0xab/0xd0
[  336.350715][ T3657]  vfs_write+0x7cd/0xae0
[  336.354961][ T3657]  ksys_write+0x1ee/0x250
[  336.359285][ T3657]  ? __ia32_sys_read+0xb0/0xb0
[  336.364051][ T3657]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  336.370650][ T3657]  __do_fast_syscall_32+0x65/0xf0
[  336.375675][ T3657]  do_fast_syscall_32+0x2f/0x70
[  336.380524][ T3657]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  336.386847][ T3657] RIP: 0023:0xf7ead549
[  336.390933][ T3657] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  336.410546][ T3657] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  336.418962][ T3657] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  336.426931][ T3657] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  336.434895][ T3657] RBP: 0000000000000017 R08: 0000000000000000 R09: 0000000000000000
[  336.442859][ T3657] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  336.450820][ T3657] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  336.458803][ T3657]  </TASK>
[  336.481861][ T3658] FAULT_INJECTION: forcing a failure.
[  336.481861][ T3658] name failslab, interval 1, probability 0, space 0, times 0
[  336.494741][ T3658] CPU: 1 PID: 3658 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  336.503515][ T3658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  336.513556][ T3658] Call Trace:
[  336.516824][ T3658]  <TASK>
[  336.519740][ T3658]  dump_stack_lvl+0xcd/0x134
[  336.524321][ T3658]  should_fail.cold+0x5/0xa
[  336.528821][ T3658]  should_failslab+0x5/0x10
[  336.533424][ T3658]  kmem_cache_alloc_node+0x65/0x3f0
[  336.538605][ T3658]  ? __alloc_skb+0x215/0x340
[  336.543194][ T3658]  __alloc_skb+0x215/0x340
[  336.547596][ T3658]  ? tcp_send_mss+0x164/0x2b0
[  336.552262][ T3658]  mptcp_sendmsg_frag+0x3e3/0x2190
[  336.557363][ T3658]  ? __local_bh_enable_ip+0xa0/0x120
[  336.562644][ T3658]  __mptcp_push_pending+0x232/0x7a0
[  336.567833][ T3658]  ? mptcp_shutdown+0x110/0x110
[  336.572759][ T3658]  ? copyin.part.0+0xeb/0x110
[  336.577422][ T3658]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  336.583135][ T3658]  ? copy_page_from_iter+0x4c0/0x7c0
[  336.588473][ T3658]  mptcp_sendmsg+0x8c5/0x1220
[  336.593159][ T3658]  ? mptcp_release_cb+0x200/0x200
[  336.598173][ T3658]  ? find_held_lock+0x2d/0x110
[  336.602931][ T3658]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  336.609163][ T3658]  inet6_sendmsg+0x99/0xe0
[  336.613569][ T3658]  ? inet6_compat_ioctl+0x310/0x310
[  336.618761][ T3658]  sock_sendmsg+0xcf/0x120
[  336.623271][ T3658]  sock_write_iter+0x289/0x3c0
[  336.628020][ T3658]  ? sock_sendmsg+0x120/0x120
[  336.632683][ T3658]  ? x86_pmu_start+0x50/0x270
[  336.637352][ T3658]  ? aa_path_link+0x2f0/0x2f0
[  336.642062][ T3658]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  336.648301][ T3658]  new_sync_write+0x429/0x660
[  336.652967][ T3658]  ? new_sync_read+0x6e0/0x6e0
[  336.657713][ T3658]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  336.663676][ T3658]  ? x86_pmu_start+0x50/0x270
[  336.668348][ T3658]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  336.674576][ T3658]  ? security_file_permission+0xab/0xd0
[  336.680127][ T3658]  vfs_write+0x7cd/0xae0
[  336.684406][ T3658]  ksys_write+0x1ee/0x250
[  336.688743][ T3658]  ? __ia32_sys_read+0xb0/0xb0
[  336.693504][ T3658]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  336.700086][ T3658]  __do_fast_syscall_32+0x65/0xf0
[  336.705098][ T3658]  do_fast_syscall_32+0x2f/0x70
[  336.709932][ T3658]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  336.716255][ T3658] RIP: 0023:0xf7ead549
[  336.720317][ T3658] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  336.739915][ T3658] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
executing program
[  336.748315][ T3658] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  336.756268][ T3658] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  336.764310][ T3658] RBP: 0000000000000018 R08: 0000000000000000 R09: 0000000000000000
[  336.772263][ T3658] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  336.780218][ T3658] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  336.788184][ T3658]  </TASK>
[  336.804297][ T3659] FAULT_INJECTION: forcing a failure.
[  336.804297][ T3659] name failslab, interval 1, probability 0, space 0, times 0
[  336.817173][ T3659] CPU: 0 PID: 3659 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  336.825944][ T3659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  336.835983][ T3659] Call Trace:
[  336.839245][ T3659]  <TASK>
[  336.842596][ T3659]  dump_stack_lvl+0xcd/0x134
[  336.847183][ T3659]  should_fail.cold+0x5/0xa
[  336.851691][ T3659]  should_failslab+0x5/0x10
[  336.856182][ T3659]  kmem_cache_alloc_node+0x65/0x3f0
[  336.861366][ T3659]  ? __alloc_skb+0x215/0x340
[  336.865945][ T3659]  __alloc_skb+0x215/0x340
[  336.870346][ T3659]  ? tcp_send_mss+0x164/0x2b0
[  336.875013][ T3659]  mptcp_sendmsg_frag+0x3e3/0x2190
[  336.880117][ T3659]  ? __local_bh_enable_ip+0xa0/0x120
[  336.885399][ T3659]  __mptcp_push_pending+0x232/0x7a0
[  336.890587][ T3659]  ? mptcp_shutdown+0x110/0x110
[  336.895422][ T3659]  ? copyin.part.0+0xeb/0x110
[  336.900088][ T3659]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  336.905798][ T3659]  ? copy_page_from_iter+0x4c0/0x7c0
[  336.911088][ T3659]  mptcp_sendmsg+0x8c5/0x1220
[  336.915762][ T3659]  ? mptcp_release_cb+0x200/0x200
[  336.920772][ T3659]  ? find_held_lock+0x2d/0x110
[  336.925520][ T3659]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  336.931750][ T3659]  inet6_sendmsg+0x99/0xe0
[  336.936152][ T3659]  ? inet6_compat_ioctl+0x310/0x310
[  336.941333][ T3659]  sock_sendmsg+0xcf/0x120
[  336.946170][ T3659]  sock_write_iter+0x289/0x3c0
[  336.950921][ T3659]  ? sock_sendmsg+0x120/0x120
[  336.955584][ T3659]  ? x86_pmu_start+0x50/0x270
[  336.960255][ T3659]  ? aa_path_link+0x2f0/0x2f0
[  336.964915][ T3659]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  336.971147][ T3659]  new_sync_write+0x429/0x660
[  336.975812][ T3659]  ? new_sync_read+0x6e0/0x6e0
[  336.980559][ T3659]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  336.986525][ T3659]  ? x86_pmu_start+0x50/0x270
[  336.991195][ T3659]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  336.997419][ T3659]  ? security_file_permission+0xab/0xd0
[  337.002955][ T3659]  vfs_write+0x7cd/0xae0
[  337.007183][ T3659]  ksys_write+0x1ee/0x250
[  337.011494][ T3659]  ? __ia32_sys_read+0xb0/0xb0
[  337.016241][ T3659]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  337.022819][ T3659]  __do_fast_syscall_32+0x65/0xf0
[  337.027829][ T3659]  do_fast_syscall_32+0x2f/0x70
[  337.032662][ T3659]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  337.038975][ T3659] RIP: 0023:0xf7ead549
[  337.043027][ T3659] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  337.062617][ T3659] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  337.071013][ T3659] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  337.078968][ T3659] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  337.086923][ T3659] RBP: 0000000000000019 R08: 0000000000000000 R09: 0000000000000000
[  337.094876][ T3659] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  337.102829][ T3659] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  337.110794][ T3659]  </TASK>
executing program
[  337.328711][ T3660] FAULT_INJECTION: forcing a failure.
[  337.328711][ T3660] name failslab, interval 1, probability 0, space 0, times 0
[  337.341877][ T3660] CPU: 0 PID: 3660 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  337.350645][ T3660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  337.360688][ T3660] Call Trace:
[  337.363958][ T3660]  <TASK>
[  337.366931][ T3660]  dump_stack_lvl+0xcd/0x134
[  337.371533][ T3660]  should_fail.cold+0x5/0xa
[  337.376024][ T3660]  should_failslab+0x5/0x10
[  337.380515][ T3660]  kmem_cache_alloc_node+0x65/0x3f0
[  337.385699][ T3660]  ? __alloc_skb+0x215/0x340
[  337.390287][ T3660]  __alloc_skb+0x215/0x340
[  337.394711][ T3660]  ? tcp_send_mss+0x164/0x2b0
[  337.399394][ T3660]  mptcp_sendmsg_frag+0x3e3/0x2190
[  337.404497][ T3660]  ? __local_bh_enable_ip+0xa0/0x120
[  337.409791][ T3660]  __mptcp_push_pending+0x232/0x7a0
[  337.415108][ T3660]  ? mptcp_shutdown+0x110/0x110
[  337.419961][ T3660]  ? copyin.part.0+0xeb/0x110
[  337.424641][ T3660]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  337.430354][ T3660]  ? copy_page_from_iter+0x4c0/0x7c0
[  337.435636][ T3660]  mptcp_sendmsg+0x8c5/0x1220
[  337.440317][ T3660]  ? mptcp_release_cb+0x200/0x200
[  337.445332][ T3660]  ? find_held_lock+0x2d/0x110
[  337.450086][ T3660]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  337.456320][ T3660]  inet6_sendmsg+0x99/0xe0
[  337.460726][ T3660]  ? inet6_compat_ioctl+0x310/0x310
[  337.465910][ T3660]  sock_sendmsg+0xcf/0x120
[  337.470316][ T3660]  sock_write_iter+0x289/0x3c0
[  337.475074][ T3660]  ? sock_sendmsg+0x120/0x120
[  337.479740][ T3660]  ? x86_pmu_start+0x50/0x270
[  337.484411][ T3660]  ? aa_path_link+0x2f0/0x2f0
[  337.489073][ T3660]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  337.495306][ T3660]  new_sync_write+0x429/0x660
[  337.499968][ T3660]  ? new_sync_read+0x6e0/0x6e0
[  337.504716][ T3660]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  337.510679][ T3660]  ? x86_pmu_start+0x50/0x270
[  337.515348][ T3660]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  337.521643][ T3660]  ? security_file_permission+0xab/0xd0
[  337.527204][ T3660]  vfs_write+0x7cd/0xae0
[  337.531449][ T3660]  ksys_write+0x1ee/0x250
[  337.535763][ T3660]  ? __ia32_sys_read+0xb0/0xb0
[  337.540513][ T3660]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  337.547090][ T3660]  __do_fast_syscall_32+0x65/0xf0
[  337.552106][ T3660]  do_fast_syscall_32+0x2f/0x70
[  337.556942][ T3660]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  337.563255][ T3660] RIP: 0023:0xf7ead549
[  337.567315][ T3660] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  337.586908][ T3660] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  337.595307][ T3660] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  337.603264][ T3660] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  337.611233][ T3660] RBP: 000000000000001a R08: 0000000000000000 R09: 0000000000000000
[  337.619196][ T3660] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  337.627240][ T3660] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  337.635209][ T3660]  </TASK>
[  337.656083][ T3661] FAULT_INJECTION: forcing a failure.
[  337.656083][ T3661] name failslab, interval 1, probability 0, space 0, times 0
[  337.668850][ T3661] CPU: 1 PID: 3661 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  337.677623][ T3661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  337.687668][ T3661] Call Trace:
[  337.690936][ T3661]  <TASK>
[  337.693855][ T3661]  dump_stack_lvl+0xcd/0x134
[  337.698441][ T3661]  should_fail.cold+0x5/0xa
[  337.702934][ T3661]  should_failslab+0x5/0x10
[  337.707427][ T3661]  kmem_cache_alloc_node+0x65/0x3f0
[  337.712619][ T3661]  ? __alloc_skb+0x215/0x340
[  337.717463][ T3661]  __alloc_skb+0x215/0x340
[  337.721871][ T3661]  ? tcp_send_mss+0x164/0x2b0
[  337.726561][ T3661]  mptcp_sendmsg_frag+0x3e3/0x2190
[  337.731669][ T3661]  ? __local_bh_enable_ip+0xa0/0x120
[  337.736950][ T3661]  __mptcp_push_pending+0x232/0x7a0
[  337.742143][ T3661]  ? mptcp_shutdown+0x110/0x110
[  337.746989][ T3661]  ? copyin.part.0+0xeb/0x110
[  337.751659][ T3661]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  337.757368][ T3661]  ? copy_page_from_iter+0x4c0/0x7c0
[  337.762642][ T3661]  mptcp_sendmsg+0x8c5/0x1220
[  337.767317][ T3661]  ? mptcp_release_cb+0x200/0x200
[  337.772335][ T3661]  ? find_held_lock+0x2d/0x110
[  337.777105][ T3661]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  337.783341][ T3661]  inet6_sendmsg+0x99/0xe0
[  337.787748][ T3661]  ? inet6_compat_ioctl+0x310/0x310
[  337.792933][ T3661]  sock_sendmsg+0xcf/0x120
[  337.797341][ T3661]  sock_write_iter+0x289/0x3c0
[  337.802093][ T3661]  ? sock_sendmsg+0x120/0x120
[  337.806759][ T3661]  ? x86_pmu_start+0x50/0x270
[  337.811429][ T3661]  ? aa_path_link+0x2f0/0x2f0
[  337.816092][ T3661]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  337.822330][ T3661]  new_sync_write+0x429/0x660
[  337.827014][ T3661]  ? new_sync_read+0x6e0/0x6e0
[  337.831769][ T3661]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  337.837734][ T3661]  ? x86_pmu_start+0x50/0x270
[  337.842407][ T3661]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  337.848634][ T3661]  ? security_file_permission+0xab/0xd0
[  337.854174][ T3661]  vfs_write+0x7cd/0xae0
[  337.858411][ T3661]  ksys_write+0x1ee/0x250
[  337.862723][ T3661]  ? __ia32_sys_read+0xb0/0xb0
[  337.867561][ T3661]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  337.874143][ T3661]  __do_fast_syscall_32+0x65/0xf0
[  337.879164][ T3661]  do_fast_syscall_32+0x2f/0x70
[  337.884021][ T3661]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  337.890333][ T3661] RIP: 0023:0xf7ead549
[  337.894388][ T3661] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  337.913981][ T3661] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  337.922386][ T3661] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  337.930346][ T3661] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  337.938301][ T3661] RBP: 000000000000001b R08: 0000000000000000 R09: 0000000000000000
[  337.946257][ T3661] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  337.954244][ T3661] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  337.962213][ T3661]  </TASK>
[  337.979817][ T3662] FAULT_INJECTION: forcing a failure.
[  337.979817][ T3662] name failslab, interval 1, probability 0, space 0, times 0
[  337.992519][ T3662] CPU: 0 PID: 3662 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  338.001288][ T3662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  338.011328][ T3662] Call Trace:
[  338.014595][ T3662]  <TASK>
[  338.017510][ T3662]  dump_stack_lvl+0xcd/0x134
[  338.022093][ T3662]  should_fail.cold+0x5/0xa
[  338.026581][ T3662]  should_failslab+0x5/0x10
[  338.031070][ T3662]  kmem_cache_alloc_node+0x65/0x3f0
[  338.036254][ T3662]  ? __alloc_skb+0x215/0x340
[  338.040834][ T3662]  __alloc_skb+0x215/0x340
[  338.045233][ T3662]  ? tcp_send_mss+0x164/0x2b0
[  338.049898][ T3662]  mptcp_sendmsg_frag+0x3e3/0x2190
[  338.055004][ T3662]  ? __local_bh_enable_ip+0xa0/0x120
[  338.060280][ T3662]  __mptcp_push_pending+0x232/0x7a0
[  338.065469][ T3662]  ? mptcp_shutdown+0x110/0x110
[  338.070307][ T3662]  ? copyin.part.0+0xeb/0x110
[  338.074971][ T3662]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  338.080679][ T3662]  ? copy_page_from_iter+0x4c0/0x7c0
[  338.085966][ T3662]  mptcp_sendmsg+0x8c5/0x1220
[  338.090666][ T3662]  ? mptcp_release_cb+0x200/0x200
[  338.095676][ T3662]  ? find_held_lock+0x2d/0x110
[  338.100429][ T3662]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  338.106682][ T3662]  inet6_sendmsg+0x99/0xe0
[  338.111086][ T3662]  ? inet6_compat_ioctl+0x310/0x310
[  338.116269][ T3662]  sock_sendmsg+0xcf/0x120
[  338.120674][ T3662]  sock_write_iter+0x289/0x3c0
[  338.125423][ T3662]  ? sock_sendmsg+0x120/0x120
[  338.130087][ T3662]  ? x86_pmu_start+0x50/0x270
[  338.134758][ T3662]  ? aa_path_link+0x2f0/0x2f0
[  338.139419][ T3662]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  338.145649][ T3662]  new_sync_write+0x429/0x660
[  338.150313][ T3662]  ? new_sync_read+0x6e0/0x6e0
[  338.155061][ T3662]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  338.161027][ T3662]  ? x86_pmu_start+0x50/0x270
[  338.165704][ T3662]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  338.171930][ T3662]  ? security_file_permission+0xab/0xd0
[  338.177470][ T3662]  vfs_write+0x7cd/0xae0
[  338.181706][ T3662]  ksys_write+0x1ee/0x250
[  338.186023][ T3662]  ? __ia32_sys_read+0xb0/0xb0
[  338.190782][ T3662]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  338.197360][ T3662]  __do_fast_syscall_32+0x65/0xf0
[  338.202370][ T3662]  do_fast_syscall_32+0x2f/0x70
[  338.207204][ T3662]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  338.213514][ T3662] RIP: 0023:0xf7ead549
[  338.217565][ T3662] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  338.237152][ T3662] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  338.245547][ T3662] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  338.253501][ T3662] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  338.261455][ T3662] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000
[  338.269416][ T3662] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  338.277373][ T3662] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  338.285390][ T3662]  </TASK>
[  338.303080][ T3663] FAULT_INJECTION: forcing a failure.
[  338.303080][ T3663] name failslab, interval 1, probability 0, space 0, times 0
[  338.315760][ T3663] CPU: 1 PID: 3663 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  338.324516][ T3663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  338.334577][ T3663] Call Trace:
[  338.337843][ T3663]  <TASK>
[  338.340757][ T3663]  dump_stack_lvl+0xcd/0x134
[  338.345348][ T3663]  should_fail.cold+0x5/0xa
[  338.349848][ T3663]  should_failslab+0x5/0x10
[  338.354361][ T3663]  kmem_cache_alloc_node+0x65/0x3f0
[  338.359554][ T3663]  ? __alloc_skb+0x215/0x340
[  338.364136][ T3663]  __alloc_skb+0x215/0x340
[  338.368539][ T3663]  ? tcp_send_mss+0x164/0x2b0
[  338.373204][ T3663]  mptcp_sendmsg_frag+0x3e3/0x2190
[  338.378310][ T3663]  ? __local_bh_enable_ip+0xa0/0x120
[  338.383590][ T3663]  __mptcp_push_pending+0x232/0x7a0
[  338.388794][ T3663]  ? mptcp_shutdown+0x110/0x110
[  338.393652][ T3663]  ? copyin.part.0+0xeb/0x110
[  338.398320][ T3663]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  338.404030][ T3663]  ? copy_page_from_iter+0x4c0/0x7c0
[  338.409326][ T3663]  mptcp_sendmsg+0x8c5/0x1220
[  338.414020][ T3663]  ? mptcp_release_cb+0x200/0x200
[  338.419033][ T3663]  ? find_held_lock+0x2d/0x110
[  338.423784][ T3663]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  338.430022][ T3663]  inet6_sendmsg+0x99/0xe0
[  338.434447][ T3663]  ? inet6_compat_ioctl+0x310/0x310
[  338.439655][ T3663]  sock_sendmsg+0xcf/0x120
[  338.444059][ T3663]  sock_write_iter+0x289/0x3c0
[  338.448814][ T3663]  ? sock_sendmsg+0x120/0x120
[  338.453494][ T3663]  ? x86_pmu_start+0x50/0x270
[  338.458164][ T3663]  ? aa_path_link+0x2f0/0x2f0
[  338.462824][ T3663]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  338.469064][ T3663]  new_sync_write+0x429/0x660
[  338.473748][ T3663]  ? new_sync_read+0x6e0/0x6e0
[  338.478496][ T3663]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  338.484465][ T3663]  ? x86_pmu_start+0x50/0x270
[  338.489166][ T3663]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  338.495416][ T3663]  ? security_file_permission+0xab/0xd0
[  338.500965][ T3663]  vfs_write+0x7cd/0xae0
[  338.505197][ T3663]  ksys_write+0x1ee/0x250
[  338.509515][ T3663]  ? __ia32_sys_read+0xb0/0xb0
[  338.514287][ T3663]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  338.520878][ T3663]  __do_fast_syscall_32+0x65/0xf0
[  338.525911][ T3663]  do_fast_syscall_32+0x2f/0x70
[  338.530746][ T3663]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  338.537058][ T3663] RIP: 0023:0xf7ead549
[  338.541110][ T3663] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  338.560707][ T3663] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  338.569108][ T3663] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  338.577089][ T3663] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  338.585053][ T3663] RBP: 000000000000001d R08: 0000000000000000 R09: 0000000000000000
[  338.593015][ T3663] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  338.600976][ T3663] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  338.608968][ T3663]  </TASK>
[  338.625668][ T3664] FAULT_INJECTION: forcing a failure.
[  338.625668][ T3664] name failslab, interval 1, probability 0, space 0, times 0
[  338.638428][ T3664] CPU: 0 PID: 3664 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  338.647202][ T3664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  338.657240][ T3664] Call Trace:
[  338.660509][ T3664]  <TASK>
[  338.663425][ T3664]  dump_stack_lvl+0xcd/0x134
[  338.668004][ T3664]  should_fail.cold+0x5/0xa
[  338.672499][ T3664]  should_failslab+0x5/0x10
[  338.676991][ T3664]  kmem_cache_alloc_node+0x65/0x3f0
[  338.682178][ T3664]  ? __alloc_skb+0x215/0x340
[  338.686764][ T3664]  __alloc_skb+0x215/0x340
[  338.691167][ T3664]  ? tcp_send_mss+0x164/0x2b0
[  338.695839][ T3664]  mptcp_sendmsg_frag+0x3e3/0x2190
[  338.700968][ T3664]  ? __local_bh_enable_ip+0xa0/0x120
[  338.706270][ T3664]  __mptcp_push_pending+0x232/0x7a0
[  338.711471][ T3664]  ? mptcp_shutdown+0x110/0x110
[  338.716318][ T3664]  ? copyin.part.0+0xeb/0x110
[  338.720992][ T3664]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  338.726711][ T3664]  ? copy_page_from_iter+0x4c0/0x7c0
[  338.731993][ T3664]  mptcp_sendmsg+0x8c5/0x1220
[  338.736672][ T3664]  ? mptcp_release_cb+0x200/0x200
[  338.741689][ T3664]  ? find_held_lock+0x2d/0x110
[  338.746443][ T3664]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  338.752939][ T3664]  inet6_sendmsg+0x99/0xe0
[  338.757435][ T3664]  ? inet6_compat_ioctl+0x310/0x310
[  338.762620][ T3664]  sock_sendmsg+0xcf/0x120
[  338.767032][ T3664]  sock_write_iter+0x289/0x3c0
[  338.771790][ T3664]  ? sock_sendmsg+0x120/0x120
[  338.776631][ T3664]  ? x86_pmu_start+0x50/0x270
[  338.781307][ T3664]  ? aa_path_link+0x2f0/0x2f0
[  338.785979][ T3664]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  338.792217][ T3664]  new_sync_write+0x429/0x660
[  338.796885][ T3664]  ? new_sync_read+0x6e0/0x6e0
[  338.801640][ T3664]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  338.807605][ T3664]  ? x86_pmu_start+0x50/0x270
[  338.812275][ T3664]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  338.818503][ T3664]  ? security_file_permission+0xab/0xd0
[  338.824041][ T3664]  vfs_write+0x7cd/0xae0
[  338.828272][ T3664]  ksys_write+0x1ee/0x250
[  338.832590][ T3664]  ? __ia32_sys_read+0xb0/0xb0
[  338.837368][ T3664]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  338.844083][ T3664]  __do_fast_syscall_32+0x65/0xf0
[  338.849106][ T3664]  do_fast_syscall_32+0x2f/0x70
[  338.853956][ T3664]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  338.860274][ T3664] RIP: 0023:0xf7ead549
[  338.864327][ T3664] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
executing program
[  338.883923][ T3664] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  338.892344][ T3664] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  338.900302][ T3664] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  338.908255][ T3664] RBP: 000000000000001e R08: 0000000000000000 R09: 0000000000000000
[  338.916209][ T3664] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  338.924162][ T3664] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  338.932129][ T3664]  </TASK>
[  338.954752][ T3665] FAULT_INJECTION: forcing a failure.
[  338.954752][ T3665] name failslab, interval 1, probability 0, space 0, times 0
[  338.967427][ T3665] CPU: 0 PID: 3665 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  338.976195][ T3665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  338.986237][ T3665] Call Trace:
[  338.989595][ T3665]  <TASK>
[  338.992510][ T3665]  dump_stack_lvl+0xcd/0x134
[  338.997091][ T3665]  should_fail.cold+0x5/0xa
[  339.001601][ T3665]  should_failslab+0x5/0x10
[  339.006091][ T3665]  kmem_cache_alloc_node+0x65/0x3f0
[  339.011276][ T3665]  ? __alloc_skb+0x215/0x340
[  339.015860][ T3665]  __alloc_skb+0x215/0x340
[  339.020278][ T3665]  ? tcp_send_mss+0x164/0x2b0
[  339.024944][ T3665]  mptcp_sendmsg_frag+0x3e3/0x2190
[  339.030046][ T3665]  ? __local_bh_enable_ip+0xa0/0x120
[  339.035337][ T3665]  __mptcp_push_pending+0x232/0x7a0
[  339.040527][ T3665]  ? mptcp_shutdown+0x110/0x110
[  339.045366][ T3665]  ? copyin.part.0+0xeb/0x110
[  339.050036][ T3665]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  339.055761][ T3665]  ? copy_page_from_iter+0x4c0/0x7c0
[  339.061038][ T3665]  mptcp_sendmsg+0x8c5/0x1220
[  339.065718][ T3665]  ? mptcp_release_cb+0x200/0x200
[  339.070732][ T3665]  ? find_held_lock+0x2d/0x110
[  339.075481][ T3665]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  339.081712][ T3665]  inet6_sendmsg+0x99/0xe0
[  339.086118][ T3665]  ? inet6_compat_ioctl+0x310/0x310
[  339.091305][ T3665]  sock_sendmsg+0xcf/0x120
[  339.095732][ T3665]  sock_write_iter+0x289/0x3c0
[  339.100482][ T3665]  ? sock_sendmsg+0x120/0x120
[  339.105145][ T3665]  ? x86_pmu_start+0x50/0x270
[  339.109815][ T3665]  ? aa_path_link+0x2f0/0x2f0
[  339.114479][ T3665]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  339.120722][ T3665]  new_sync_write+0x429/0x660
[  339.125386][ T3665]  ? new_sync_read+0x6e0/0x6e0
[  339.130142][ T3665]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  339.136108][ T3665]  ? x86_pmu_start+0x50/0x270
[  339.140780][ T3665]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  339.147006][ T3665]  ? security_file_permission+0xab/0xd0
[  339.152545][ T3665]  vfs_write+0x7cd/0xae0
[  339.156779][ T3665]  ksys_write+0x1ee/0x250
[  339.161093][ T3665]  ? __ia32_sys_read+0xb0/0xb0
[  339.165855][ T3665]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  339.172440][ T3665]  __do_fast_syscall_32+0x65/0xf0
[  339.177453][ T3665]  do_fast_syscall_32+0x2f/0x70
[  339.182293][ T3665]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  339.188637][ T3665] RIP: 0023:0xf7ead549
[  339.192691][ T3665] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  339.212285][ T3665] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  339.220691][ T3665] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  339.228646][ T3665] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  339.236602][ T3665] RBP: 000000000000001f R08: 0000000000000000 R09: 0000000000000000
[  339.244556][ T3665] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  339.252510][ T3665] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  339.260476][ T3665]  </TASK>
executing program
[  339.478310][ T3666] FAULT_INJECTION: forcing a failure.
[  339.478310][ T3666] name failslab, interval 1, probability 0, space 0, times 0
[  339.491193][ T3666] CPU: 1 PID: 3666 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  339.499961][ T3666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  339.510009][ T3666] Call Trace:
[  339.513286][ T3666]  <TASK>
[  339.516202][ T3666]  dump_stack_lvl+0xcd/0x134
[  339.520784][ T3666]  should_fail.cold+0x5/0xa
[  339.525277][ T3666]  should_failslab+0x5/0x10
[  339.529773][ T3666]  kmem_cache_alloc_node+0x65/0x3f0
[  339.534980][ T3666]  ? __alloc_skb+0x215/0x340
[  339.539565][ T3666]  __alloc_skb+0x215/0x340
[  339.543969][ T3666]  ? tcp_send_mss+0x164/0x2b0
[  339.548637][ T3666]  mptcp_sendmsg_frag+0x3e3/0x2190
[  339.553740][ T3666]  ? __local_bh_enable_ip+0xa0/0x120
[  339.559019][ T3666]  __mptcp_push_pending+0x232/0x7a0
[  339.564210][ T3666]  ? mptcp_shutdown+0x110/0x110
[  339.569072][ T3666]  ? copyin.part.0+0xeb/0x110
[  339.573756][ T3666]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  339.579465][ T3666]  ? copy_page_from_iter+0x4c0/0x7c0
[  339.584747][ T3666]  mptcp_sendmsg+0x8c5/0x1220
[  339.589464][ T3666]  ? mptcp_release_cb+0x200/0x200
[  339.594518][ T3666]  ? find_held_lock+0x2d/0x110
[  339.599297][ T3666]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  339.605565][ T3666]  inet6_sendmsg+0x99/0xe0
[  339.609991][ T3666]  ? inet6_compat_ioctl+0x310/0x310
[  339.615191][ T3666]  sock_sendmsg+0xcf/0x120
[  339.619617][ T3666]  sock_write_iter+0x289/0x3c0
[  339.624386][ T3666]  ? sock_sendmsg+0x120/0x120
[  339.629070][ T3666]  ? x86_pmu_start+0x50/0x270
[  339.633758][ T3666]  ? aa_path_link+0x2f0/0x2f0
[  339.638431][ T3666]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  339.644678][ T3666]  new_sync_write+0x429/0x660
[  339.649357][ T3666]  ? new_sync_read+0x6e0/0x6e0
[  339.654217][ T3666]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  339.660214][ T3666]  ? x86_pmu_start+0x50/0x270
[  339.664932][ T3666]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  339.671183][ T3666]  ? security_file_permission+0xab/0xd0
[  339.676743][ T3666]  vfs_write+0x7cd/0xae0
[  339.681078][ T3666]  ksys_write+0x1ee/0x250
[  339.685405][ T3666]  ? __ia32_sys_read+0xb0/0xb0
[  339.690168][ T3666]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  339.696760][ T3666]  __do_fast_syscall_32+0x65/0xf0
[  339.704655][ T3666]  do_fast_syscall_32+0x2f/0x70
[  339.709521][ T3666]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  339.715854][ T3666] RIP: 0023:0xf7ead549
[  339.719922][ T3666] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  339.739525][ T3666] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  339.747936][ T3666] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  339.755900][ T3666] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  339.763862][ T3666] RBP: 0000000000000020 R08: 0000000000000000 R09: 0000000000000000
[  339.771847][ T3666] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  339.779810][ T3666] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  339.787789][ T3666]  </TASK>
[  339.804445][ T3667] FAULT_INJECTION: forcing a failure.
[  339.804445][ T3667] name failslab, interval 1, probability 0, space 0, times 0
[  339.817194][ T3667] CPU: 1 PID: 3667 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  339.825968][ T3667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  339.836012][ T3667] Call Trace:
[  339.839280][ T3667]  <TASK>
[  339.842200][ T3667]  dump_stack_lvl+0xcd/0x134
[  339.846787][ T3667]  should_fail.cold+0x5/0xa
[  339.851305][ T3667]  should_failslab+0x5/0x10
[  339.855794][ T3667]  kmem_cache_alloc_node+0x65/0x3f0
[  339.860980][ T3667]  ? __alloc_skb+0x215/0x340
[  339.865565][ T3667]  __alloc_skb+0x215/0x340
[  339.869970][ T3667]  ? tcp_send_mss+0x164/0x2b0
[  339.874654][ T3667]  mptcp_sendmsg_frag+0x3e3/0x2190
[  339.879765][ T3667]  ? __local_bh_enable_ip+0xa0/0x120
[  339.885048][ T3667]  __mptcp_push_pending+0x232/0x7a0
[  339.890239][ T3667]  ? mptcp_shutdown+0x110/0x110
[  339.895079][ T3667]  ? copyin.part.0+0xeb/0x110
[  339.899753][ T3667]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  339.905475][ T3667]  ? copy_page_from_iter+0x4c0/0x7c0
[  339.910772][ T3667]  mptcp_sendmsg+0x8c5/0x1220
[  339.915464][ T3667]  ? mptcp_release_cb+0x200/0x200
[  339.920487][ T3667]  ? find_held_lock+0x2d/0x110
[  339.925250][ T3667]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  339.931500][ T3667]  inet6_sendmsg+0x99/0xe0
[  339.935916][ T3667]  ? inet6_compat_ioctl+0x310/0x310
[  339.941110][ T3667]  sock_sendmsg+0xcf/0x120
[  339.945529][ T3667]  sock_write_iter+0x289/0x3c0
[  339.950298][ T3667]  ? sock_sendmsg+0x120/0x120
[  339.954974][ T3667]  ? x86_pmu_start+0x50/0x270
[  339.959660][ T3667]  ? aa_path_link+0x2f0/0x2f0
[  339.964333][ T3667]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  339.970581][ T3667]  new_sync_write+0x429/0x660
[  339.975256][ T3667]  ? new_sync_read+0x6e0/0x6e0
[  339.980106][ T3667]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  339.986087][ T3667]  ? x86_pmu_start+0x50/0x270
[  339.990777][ T3667]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  339.997019][ T3667]  ? security_file_permission+0xab/0xd0
[  340.002574][ T3667]  vfs_write+0x7cd/0xae0
[  340.006817][ T3667]  ksys_write+0x1ee/0x250
[  340.011145][ T3667]  ? __ia32_sys_read+0xb0/0xb0
[  340.015908][ T3667]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  340.022588][ T3667]  __do_fast_syscall_32+0x65/0xf0
[  340.027613][ T3667]  do_fast_syscall_32+0x2f/0x70
[  340.032460][ T3667]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  340.038786][ T3667] RIP: 0023:0xf7ead549
[  340.042849][ T3667] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  340.062453][ T3667] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  340.070862][ T3667] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  340.078824][ T3667] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  340.086786][ T3667] RBP: 0000000000000021 R08: 0000000000000000 R09: 0000000000000000
[  340.094749][ T3667] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  340.102713][ T3667] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  340.110691][ T3667]  </TASK>
[  340.134872][ T3668] FAULT_INJECTION: forcing a failure.
[  340.134872][ T3668] name failslab, interval 1, probability 0, space 0, times 0
[  340.147962][ T3668] CPU: 1 PID: 3668 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  340.156728][ T3668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  340.166772][ T3668] Call Trace:
[  340.170035][ T3668]  <TASK>
[  340.172948][ T3668]  dump_stack_lvl+0xcd/0x134
[  340.177531][ T3668]  should_fail.cold+0x5/0xa
[  340.182019][ T3668]  should_failslab+0x5/0x10
[  340.186509][ T3668]  kmem_cache_alloc_node+0x65/0x3f0
[  340.191693][ T3668]  ? __alloc_skb+0x215/0x340
[  340.196273][ T3668]  __alloc_skb+0x215/0x340
[  340.200675][ T3668]  ? tcp_send_mss+0x164/0x2b0
[  340.205338][ T3668]  mptcp_sendmsg_frag+0x3e3/0x2190
[  340.210441][ T3668]  ? __local_bh_enable_ip+0xa0/0x120
[  340.215717][ T3668]  __mptcp_push_pending+0x232/0x7a0
[  340.220908][ T3668]  ? mptcp_shutdown+0x110/0x110
[  340.225742][ T3668]  ? copyin.part.0+0xeb/0x110
[  340.230411][ T3668]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  340.236119][ T3668]  ? copy_page_from_iter+0x4c0/0x7c0
[  340.241395][ T3668]  mptcp_sendmsg+0x8c5/0x1220
[  340.246068][ T3668]  ? mptcp_release_cb+0x200/0x200
[  340.251077][ T3668]  ? find_held_lock+0x2d/0x110
[  340.255824][ T3668]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  340.262053][ T3668]  inet6_sendmsg+0x99/0xe0
[  340.266456][ T3668]  ? inet6_compat_ioctl+0x310/0x310
[  340.271640][ T3668]  sock_sendmsg+0xcf/0x120
[  340.276045][ T3668]  sock_write_iter+0x289/0x3c0
[  340.280798][ T3668]  ? sock_sendmsg+0x120/0x120
[  340.285461][ T3668]  ? x86_pmu_start+0x50/0x270
[  340.290129][ T3668]  ? aa_path_link+0x2f0/0x2f0
[  340.294790][ T3668]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  340.301021][ T3668]  new_sync_write+0x429/0x660
[  340.305685][ T3668]  ? new_sync_read+0x6e0/0x6e0
[  340.310431][ T3668]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  340.316398][ T3668]  ? x86_pmu_start+0x50/0x270
[  340.321071][ T3668]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  340.327300][ T3668]  ? security_file_permission+0xab/0xd0
[  340.332839][ T3668]  vfs_write+0x7cd/0xae0
[  340.337068][ T3668]  ksys_write+0x1ee/0x250
[  340.341379][ T3668]  ? __ia32_sys_read+0xb0/0xb0
[  340.346129][ T3668]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  340.352707][ T3668]  __do_fast_syscall_32+0x65/0xf0
[  340.357718][ T3668]  do_fast_syscall_32+0x2f/0x70
[  340.362559][ T3668]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  340.368869][ T3668] RIP: 0023:0xf7ead549
[  340.372922][ T3668] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  340.392512][ T3668] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  340.400910][ T3668] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  340.408895][ T3668] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  340.416850][ T3668] RBP: 0000000000000022 R08: 0000000000000000 R09: 0000000000000000
[  340.424804][ T3668] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  340.432768][ T3668] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  340.440737][ T3668]  </TASK>
[  340.458187][ T3669] FAULT_INJECTION: forcing a failure.
[  340.458187][ T3669] name failslab, interval 1, probability 0, space 0, times 0
[  340.470867][ T3669] CPU: 0 PID: 3669 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  340.479639][ T3669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  340.489696][ T3669] Call Trace:
[  340.492963][ T3669]  <TASK>
[  340.495881][ T3669]  dump_stack_lvl+0xcd/0x134
[  340.500471][ T3669]  should_fail.cold+0x5/0xa
[  340.504963][ T3669]  should_failslab+0x5/0x10
[  340.509452][ T3669]  kmem_cache_alloc_node+0x65/0x3f0
[  340.514633][ T3669]  ? __alloc_skb+0x215/0x340
[  340.519218][ T3669]  __alloc_skb+0x215/0x340
[  340.523625][ T3669]  ? tcp_send_mss+0x164/0x2b0
[  340.528289][ T3669]  mptcp_sendmsg_frag+0x3e3/0x2190
[  340.533396][ T3669]  ? __local_bh_enable_ip+0xa0/0x120
[  340.538696][ T3669]  __mptcp_push_pending+0x232/0x7a0
[  340.543888][ T3669]  ? mptcp_shutdown+0x110/0x110
[  340.548726][ T3669]  ? copyin.part.0+0xeb/0x110
[  340.553400][ T3669]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  340.559128][ T3669]  ? copy_page_from_iter+0x4c0/0x7c0
[  340.564404][ T3669]  mptcp_sendmsg+0x8c5/0x1220
[  340.569079][ T3669]  ? mptcp_release_cb+0x200/0x200
[  340.574090][ T3669]  ? find_held_lock+0x2d/0x110
[  340.578837][ T3669]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  340.585761][ T3669]  inet6_sendmsg+0x99/0xe0
[  340.590164][ T3669]  ? inet6_compat_ioctl+0x310/0x310
[  340.595350][ T3669]  sock_sendmsg+0xcf/0x120
[  340.599755][ T3669]  sock_write_iter+0x289/0x3c0
[  340.604514][ T3669]  ? sock_sendmsg+0x120/0x120
[  340.609201][ T3669]  ? x86_pmu_start+0x50/0x270
[  340.613879][ T3669]  ? aa_path_link+0x2f0/0x2f0
[  340.618541][ T3669]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  340.624777][ T3669]  new_sync_write+0x429/0x660
[  340.629441][ T3669]  ? new_sync_read+0x6e0/0x6e0
[  340.634190][ T3669]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  340.640247][ T3669]  ? x86_pmu_start+0x50/0x270
[  340.644917][ T3669]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  340.651144][ T3669]  ? security_file_permission+0xab/0xd0
[  340.656688][ T3669]  vfs_write+0x7cd/0xae0
[  340.660918][ T3669]  ksys_write+0x1ee/0x250
[  340.665233][ T3669]  ? __ia32_sys_read+0xb0/0xb0
[  340.669994][ T3669]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  340.676586][ T3669]  __do_fast_syscall_32+0x65/0xf0
[  340.681610][ T3669]  do_fast_syscall_32+0x2f/0x70
[  340.686460][ T3669]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  340.692774][ T3669] RIP: 0023:0xf7ead549
[  340.696833][ T3669] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  340.716424][ T3669] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  340.724833][ T3669] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  340.732802][ T3669] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  340.740756][ T3669] RBP: 0000000000000023 R08: 0000000000000000 R09: 0000000000000000
[  340.748712][ T3669] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  340.756749][ T3669] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  340.764719][ T3669]  </TASK>
[  340.784430][ T3670] FAULT_INJECTION: forcing a failure.
[  340.784430][ T3670] name failslab, interval 1, probability 0, space 0, times 0
[  340.797193][ T3670] CPU: 0 PID: 3670 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  340.805956][ T3670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  340.815998][ T3670] Call Trace:
[  340.819265][ T3670]  <TASK>
[  340.822182][ T3670]  dump_stack_lvl+0xcd/0x134
[  340.826848][ T3670]  should_fail.cold+0x5/0xa
[  340.831337][ T3670]  should_failslab+0x5/0x10
[  340.835826][ T3670]  kmem_cache_alloc_node+0x65/0x3f0
[  340.841015][ T3670]  ? __alloc_skb+0x215/0x340
[  340.845599][ T3670]  __alloc_skb+0x215/0x340
[  340.849999][ T3670]  ? tcp_send_mss+0x164/0x2b0
[  340.854672][ T3670]  mptcp_sendmsg_frag+0x3e3/0x2190
[  340.859779][ T3670]  ? __local_bh_enable_ip+0xa0/0x120
[  340.865230][ T3670]  __mptcp_push_pending+0x232/0x7a0
[  340.870421][ T3670]  ? mptcp_shutdown+0x110/0x110
[  340.875257][ T3670]  ? copyin.part.0+0xeb/0x110
[  340.879920][ T3670]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  340.885624][ T3670]  ? copy_page_from_iter+0x4c0/0x7c0
[  340.890898][ T3670]  mptcp_sendmsg+0x8c5/0x1220
[  340.895570][ T3670]  ? mptcp_release_cb+0x200/0x200
[  340.900580][ T3670]  ? find_held_lock+0x2d/0x110
[  340.905329][ T3670]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  340.911564][ T3670]  inet6_sendmsg+0x99/0xe0
[  340.916003][ T3670]  ? inet6_compat_ioctl+0x310/0x310
[  340.921188][ T3670]  sock_sendmsg+0xcf/0x120
[  340.925594][ T3670]  sock_write_iter+0x289/0x3c0
[  340.930343][ T3670]  ? sock_sendmsg+0x120/0x120
[  340.935008][ T3670]  ? x86_pmu_start+0x50/0x270
[  340.939675][ T3670]  ? aa_path_link+0x2f0/0x2f0
[  340.944334][ T3670]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  340.950653][ T3670]  new_sync_write+0x429/0x660
[  340.955318][ T3670]  ? new_sync_read+0x6e0/0x6e0
[  340.960066][ T3670]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  340.966031][ T3670]  ? x86_pmu_start+0x50/0x270
[  340.970706][ T3670]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  340.977361][ T3670]  ? security_file_permission+0xab/0xd0
[  340.982903][ T3670]  vfs_write+0x7cd/0xae0
[  340.987139][ T3670]  ksys_write+0x1ee/0x250
[  340.991454][ T3670]  ? __ia32_sys_read+0xb0/0xb0
[  340.996203][ T3670]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  341.003014][ T3670]  __do_fast_syscall_32+0x65/0xf0
[  341.008029][ T3670]  do_fast_syscall_32+0x2f/0x70
[  341.012863][ T3670]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  341.019173][ T3670] RIP: 0023:0xf7ead549
[  341.023228][ T3670] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  341.042817][ T3670] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  341.051214][ T3670] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  341.059205][ T3670] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  341.067169][ T3670] RBP: 0000000000000024 R08: 0000000000000000 R09: 0000000000000000
[  341.075130][ T3670] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  341.083084][ T3670] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  341.091051][ T3670]  </TASK>
executing program
[  341.311350][ T3671] FAULT_INJECTION: forcing a failure.
[  341.311350][ T3671] name failslab, interval 1, probability 0, space 0, times 0
[  341.324165][ T3671] CPU: 1 PID: 3671 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  341.332929][ T3671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  341.342977][ T3671] Call Trace:
[  341.346247][ T3671]  <TASK>
[  341.349167][ T3671]  dump_stack_lvl+0xcd/0x134
[  341.353752][ T3671]  should_fail.cold+0x5/0xa
[  341.358253][ T3671]  should_failslab+0x5/0x10
[  341.362749][ T3671]  kmem_cache_alloc_node+0x65/0x3f0
[  341.367934][ T3671]  ? __alloc_skb+0x215/0x340
[  341.372517][ T3671]  __alloc_skb+0x215/0x340
[  341.376920][ T3671]  ? tcp_send_mss+0x164/0x2b0
[  341.381586][ T3671]  mptcp_sendmsg_frag+0x3e3/0x2190
[  341.386693][ T3671]  ? __local_bh_enable_ip+0xa0/0x120
[  341.391970][ T3671]  __mptcp_push_pending+0x232/0x7a0
[  341.397157][ T3671]  ? mptcp_shutdown+0x110/0x110
[  341.401995][ T3671]  ? copyin.part.0+0xeb/0x110
[  341.406661][ T3671]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  341.412366][ T3671]  ? copy_page_from_iter+0x4c0/0x7c0
[  341.417646][ T3671]  mptcp_sendmsg+0x8c5/0x1220
[  341.422331][ T3671]  ? mptcp_release_cb+0x200/0x200
[  341.427341][ T3671]  ? find_held_lock+0x2d/0x110
[  341.432093][ T3671]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  341.438329][ T3671]  inet6_sendmsg+0x99/0xe0
[  341.442734][ T3671]  ? inet6_compat_ioctl+0x310/0x310
[  341.447916][ T3671]  sock_sendmsg+0xcf/0x120
[  341.452321][ T3671]  sock_write_iter+0x289/0x3c0
[  341.457073][ T3671]  ? sock_sendmsg+0x120/0x120
[  341.461736][ T3671]  ? x86_pmu_start+0x50/0x270
[  341.466405][ T3671]  ? aa_path_link+0x2f0/0x2f0
[  341.471069][ T3671]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  341.477300][ T3671]  new_sync_write+0x429/0x660
[  341.481966][ T3671]  ? new_sync_read+0x6e0/0x6e0
[  341.486712][ T3671]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  341.492676][ T3671]  ? x86_pmu_start+0x50/0x270
[  341.497347][ T3671]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  341.503574][ T3671]  ? security_file_permission+0xab/0xd0
[  341.509115][ T3671]  vfs_write+0x7cd/0xae0
[  341.513357][ T3671]  ksys_write+0x1ee/0x250
[  341.517670][ T3671]  ? __ia32_sys_read+0xb0/0xb0
[  341.522440][ T3671]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  341.529017][ T3671]  __do_fast_syscall_32+0x65/0xf0
[  341.534026][ T3671]  do_fast_syscall_32+0x2f/0x70
[  341.538872][ T3671]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  341.545182][ T3671] RIP: 0023:0xf7ead549
[  341.549232][ T3671] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  341.568820][ T3671] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  341.577254][ T3671] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  341.585231][ T3671] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  341.593203][ T3671] RBP: 0000000000000025 R08: 0000000000000000 R09: 0000000000000000
[  341.601160][ T3671] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  341.609115][ T3671] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  341.617081][ T3671]  </TASK>
executing program
[  341.840057][ T3672] FAULT_INJECTION: forcing a failure.
[  341.840057][ T3672] name failslab, interval 1, probability 0, space 0, times 0
[  341.852877][ T3672] CPU: 1 PID: 3672 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  341.861646][ T3672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  341.871696][ T3672] Call Trace:
[  341.874969][ T3672]  <TASK>
[  341.877892][ T3672]  dump_stack_lvl+0xcd/0x134
[  341.882488][ T3672]  should_fail.cold+0x5/0xa
[  341.886992][ T3672]  should_failslab+0x5/0x10
[  341.891494][ T3672]  kmem_cache_alloc_node+0x65/0x3f0
[  341.896690][ T3672]  ? __alloc_skb+0x215/0x340
[  341.901287][ T3672]  __alloc_skb+0x215/0x340
[  341.905716][ T3672]  ? tcp_send_mss+0x164/0x2b0
[  341.910396][ T3672]  mptcp_sendmsg_frag+0x3e3/0x2190
[  341.915513][ T3672]  ? __local_bh_enable_ip+0xa0/0x120
[  341.920805][ T3672]  __mptcp_push_pending+0x232/0x7a0
[  341.926012][ T3672]  ? mptcp_shutdown+0x110/0x110
[  341.930860][ T3672]  ? copyin.part.0+0xeb/0x110
[  341.935539][ T3672]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  341.941259][ T3672]  ? copy_page_from_iter+0x4c0/0x7c0
[  341.946560][ T3672]  mptcp_sendmsg+0x8c5/0x1220
[  341.951250][ T3672]  ? mptcp_release_cb+0x200/0x200
[  341.956276][ T3672]  ? find_held_lock+0x2d/0x110
[  341.961042][ T3672]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  341.967295][ T3672]  inet6_sendmsg+0x99/0xe0
[  341.971721][ T3672]  ? inet6_compat_ioctl+0x310/0x310
[  341.976919][ T3672]  sock_sendmsg+0xcf/0x120
[  341.981351][ T3672]  sock_write_iter+0x289/0x3c0
[  341.986116][ T3672]  ? sock_sendmsg+0x120/0x120
[  341.990795][ T3672]  ? x86_pmu_start+0x50/0x270
[  341.995480][ T3672]  ? aa_path_link+0x2f0/0x2f0
[  342.000156][ T3672]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  342.006410][ T3672]  new_sync_write+0x429/0x660
[  342.011086][ T3672]  ? new_sync_read+0x6e0/0x6e0
[  342.015848][ T3672]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  342.021914][ T3672]  ? x86_pmu_start+0x50/0x270
[  342.026599][ T3672]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  342.032845][ T3672]  ? security_file_permission+0xab/0xd0
[  342.038399][ T3672]  vfs_write+0x7cd/0xae0
[  342.042643][ T3672]  ksys_write+0x1ee/0x250
[  342.046970][ T3672]  ? __ia32_sys_read+0xb0/0xb0
[  342.051733][ T3672]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  342.058326][ T3672]  __do_fast_syscall_32+0x65/0xf0
[  342.063351][ T3672]  do_fast_syscall_32+0x2f/0x70
[  342.068202][ T3672]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  342.075310][ T3672] RIP: 0023:0xf7ead549
[  342.079376][ T3672] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  342.098978][ T3672] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  342.107388][ T3672] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  342.115445][ T3672] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  342.123412][ T3672] RBP: 0000000000000026 R08: 0000000000000000 R09: 0000000000000000
[  342.131410][ T3672] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  342.139372][ T3672] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  342.147358][ T3672]  </TASK>
executing program
[  342.367918][ T3673] FAULT_INJECTION: forcing a failure.
[  342.367918][ T3673] name failslab, interval 1, probability 0, space 0, times 0
[  342.381717][ T3673] CPU: 0 PID: 3673 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  342.390499][ T3673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  342.400552][ T3673] Call Trace:
[  342.403823][ T3673]  <TASK>
[  342.406770][ T3673]  dump_stack_lvl+0xcd/0x134
[  342.411383][ T3673]  should_fail.cold+0x5/0xa
[  342.415906][ T3673]  should_failslab+0x5/0x10
[  342.420427][ T3673]  kmem_cache_alloc_node+0x65/0x3f0
[  342.425646][ T3673]  ? __alloc_skb+0x215/0x340
[  342.430262][ T3673]  __alloc_skb+0x215/0x340
[  342.434686][ T3673]  ? tcp_send_mss+0x164/0x2b0
[  342.439377][ T3673]  mptcp_sendmsg_frag+0x3e3/0x2190
[  342.444515][ T3673]  ? __local_bh_enable_ip+0xa0/0x120
[  342.449830][ T3673]  __mptcp_push_pending+0x232/0x7a0
[  342.455044][ T3673]  ? mptcp_shutdown+0x110/0x110
[  342.459907][ T3673]  ? copyin.part.0+0xeb/0x110
[  342.464600][ T3673]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  342.470341][ T3673]  ? copy_page_from_iter+0x4c0/0x7c0
[  342.475651][ T3673]  mptcp_sendmsg+0x8c5/0x1220
[  342.480360][ T3673]  ? mptcp_release_cb+0x200/0x200
[  342.485391][ T3673]  ? find_held_lock+0x2d/0x110
[  342.490159][ T3673]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  342.496406][ T3673]  inet6_sendmsg+0x99/0xe0
[  342.500830][ T3673]  ? inet6_compat_ioctl+0x310/0x310
[  342.506029][ T3673]  sock_sendmsg+0xcf/0x120
[  342.510453][ T3673]  sock_write_iter+0x289/0x3c0
[  342.515217][ T3673]  ? sock_sendmsg+0x120/0x120
[  342.519898][ T3673]  ? x86_pmu_start+0x50/0x270
[  342.524585][ T3673]  ? aa_path_link+0x2f0/0x2f0
[  342.529260][ T3673]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  342.535505][ T3673]  new_sync_write+0x429/0x660
[  342.540191][ T3673]  ? new_sync_read+0x6e0/0x6e0
[  342.544955][ T3673]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  342.550935][ T3673]  ? x86_pmu_start+0x50/0x270
[  342.555630][ T3673]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  342.561871][ T3673]  ? security_file_permission+0xab/0xd0
[  342.567426][ T3673]  vfs_write+0x7cd/0xae0
[  342.571675][ T3673]  ksys_write+0x1ee/0x250
[  342.576003][ T3673]  ? __ia32_sys_read+0xb0/0xb0
[  342.580769][ T3673]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  342.587393][ T3673]  __do_fast_syscall_32+0x65/0xf0
[  342.592417][ T3673]  do_fast_syscall_32+0x2f/0x70
[  342.597452][ T3673]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  342.603804][ T3673] RIP: 0023:0xf7ead549
[  342.607880][ T3673] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  342.627507][ T3673] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  342.635937][ T3673] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  342.643907][ T3673] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  342.651872][ T3673] RBP: 0000000000000027 R08: 0000000000000000 R09: 0000000000000000
[  342.659838][ T3673] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  342.667822][ T3673] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  342.675826][ T3673]  </TASK>
[  342.693879][ T3674] FAULT_INJECTION: forcing a failure.
[  342.693879][ T3674] name failslab, interval 1, probability 0, space 0, times 0
[  342.706749][ T3674] CPU: 0 PID: 3674 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  342.715506][ T3674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  342.725558][ T3674] Call Trace:
[  342.728827][ T3674]  <TASK>
[  342.731747][ T3674]  dump_stack_lvl+0xcd/0x134
[  342.736354][ T3674]  should_fail.cold+0x5/0xa
[  342.740852][ T3674]  should_failslab+0x5/0x10
[  342.745347][ T3674]  kmem_cache_alloc_node+0x65/0x3f0
[  342.750533][ T3674]  ? __alloc_skb+0x215/0x340
[  342.755238][ T3674]  __alloc_skb+0x215/0x340
[  342.759664][ T3674]  ? tcp_send_mss+0x164/0x2b0
[  342.764361][ T3674]  mptcp_sendmsg_frag+0x3e3/0x2190
[  342.769471][ T3674]  ? __local_bh_enable_ip+0xa0/0x120
[  342.774757][ T3674]  __mptcp_push_pending+0x232/0x7a0
[  342.779960][ T3674]  ? mptcp_shutdown+0x110/0x110
[  342.784831][ T3674]  ? copyin.part.0+0xeb/0x110
[  342.789501][ T3674]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  342.795211][ T3674]  ? copy_page_from_iter+0x4c0/0x7c0
[  342.800491][ T3674]  mptcp_sendmsg+0x8c5/0x1220
[  342.805168][ T3674]  ? mptcp_release_cb+0x200/0x200
[  342.810183][ T3674]  ? find_held_lock+0x2d/0x110
[  342.814935][ T3674]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  342.821176][ T3674]  inet6_sendmsg+0x99/0xe0
[  342.825628][ T3674]  ? inet6_compat_ioctl+0x310/0x310
[  342.830838][ T3674]  sock_sendmsg+0xcf/0x120
[  342.835248][ T3674]  sock_write_iter+0x289/0x3c0
[  342.840010][ T3674]  ? sock_sendmsg+0x120/0x120
[  342.844700][ T3674]  ? x86_pmu_start+0x50/0x270
[  342.849373][ T3674]  ? aa_path_link+0x2f0/0x2f0
[  342.854035][ T3674]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  342.860270][ T3674]  new_sync_write+0x429/0x660
[  342.864937][ T3674]  ? new_sync_read+0x6e0/0x6e0
[  342.869688][ T3674]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  342.875658][ T3674]  ? x86_pmu_start+0x50/0x270
[  342.880357][ T3674]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  342.886590][ T3674]  ? security_file_permission+0xab/0xd0
[  342.892131][ T3674]  vfs_write+0x7cd/0xae0
[  342.896369][ T3674]  ksys_write+0x1ee/0x250
[  342.900687][ T3674]  ? __ia32_sys_read+0xb0/0xb0
[  342.905440][ T3674]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  342.912026][ T3674]  __do_fast_syscall_32+0x65/0xf0
[  342.917171][ T3674]  do_fast_syscall_32+0x2f/0x70
[  342.922012][ T3674]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  342.928329][ T3674] RIP: 0023:0xf7ead549
[  342.932398][ T3674] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  342.952004][ T3674] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  342.960408][ T3674] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  342.968368][ T3674] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  342.976327][ T3674] RBP: 0000000000000028 R08: 0000000000000000 R09: 0000000000000000
[  342.984287][ T3674] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  342.992251][ T3674] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  343.000220][ T3674]  </TASK>
[  343.015971][ T3675] FAULT_INJECTION: forcing a failure.
[  343.015971][ T3675] name failslab, interval 1, probability 0, space 0, times 0
[  343.028640][ T3675] CPU: 0 PID: 3675 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  343.037411][ T3675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  343.047456][ T3675] Call Trace:
[  343.050724][ T3675]  <TASK>
[  343.053647][ T3675]  dump_stack_lvl+0xcd/0x134
[  343.058231][ T3675]  should_fail.cold+0x5/0xa
[  343.062725][ T3675]  should_failslab+0x5/0x10
[  343.067217][ T3675]  kmem_cache_alloc_node+0x65/0x3f0
[  343.072402][ T3675]  ? __alloc_skb+0x215/0x340
[  343.076988][ T3675]  __alloc_skb+0x215/0x340
[  343.081395][ T3675]  ? tcp_send_mss+0x164/0x2b0
[  343.086089][ T3675]  mptcp_sendmsg_frag+0x3e3/0x2190
[  343.091193][ T3675]  ? __local_bh_enable_ip+0xa0/0x120
[  343.096473][ T3675]  __mptcp_push_pending+0x232/0x7a0
[  343.101667][ T3675]  ? mptcp_shutdown+0x110/0x110
[  343.106510][ T3675]  ? copyin.part.0+0xeb/0x110
[  343.111180][ T3675]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  343.116890][ T3675]  ? copy_page_from_iter+0x4c0/0x7c0
[  343.122175][ T3675]  mptcp_sendmsg+0x8c5/0x1220
[  343.126874][ T3675]  ? mptcp_release_cb+0x200/0x200
[  343.131899][ T3675]  ? find_held_lock+0x2d/0x110
[  343.136663][ T3675]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  343.142916][ T3675]  inet6_sendmsg+0x99/0xe0
[  343.147337][ T3675]  ? inet6_compat_ioctl+0x310/0x310
[  343.152537][ T3675]  sock_sendmsg+0xcf/0x120
[  343.156958][ T3675]  sock_write_iter+0x289/0x3c0
[  343.161730][ T3675]  ? sock_sendmsg+0x120/0x120
[  343.166408][ T3675]  ? x86_pmu_start+0x50/0x270
[  343.171099][ T3675]  ? aa_path_link+0x2f0/0x2f0
[  343.175776][ T3675]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  343.182026][ T3675]  new_sync_write+0x429/0x660
[  343.186704][ T3675]  ? new_sync_read+0x6e0/0x6e0
[  343.191469][ T3675]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  343.197450][ T3675]  ? x86_pmu_start+0x50/0x270
[  343.202138][ T3675]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  343.208383][ T3675]  ? security_file_permission+0xab/0xd0
[  343.213939][ T3675]  vfs_write+0x7cd/0xae0
[  343.218183][ T3675]  ksys_write+0x1ee/0x250
[  343.222515][ T3675]  ? __ia32_sys_read+0xb0/0xb0
[  343.227281][ T3675]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  343.233879][ T3675]  __do_fast_syscall_32+0x65/0xf0
[  343.238926][ T3675]  do_fast_syscall_32+0x2f/0x70
[  343.243777][ T3675]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  343.250111][ T3675] RIP: 0023:0xf7ead549
[  343.254174][ T3675] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  343.273780][ T3675] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  343.282192][ T3675] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  343.290159][ T3675] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  343.298124][ T3675] RBP: 0000000000000029 R08: 0000000000000000 R09: 0000000000000000
[  343.306091][ T3675] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  343.314053][ T3675] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
executing program
[  343.322032][ T3675]  </TASK>
[  343.340570][ T3676] FAULT_INJECTION: forcing a failure.
[  343.340570][ T3676] name failslab, interval 1, probability 0, space 0, times 0
[  343.353473][ T3676] CPU: 0 PID: 3676 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  343.362252][ T3676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  343.372297][ T3676] Call Trace:
[  343.375574][ T3676]  <TASK>
[  343.378496][ T3676]  dump_stack_lvl+0xcd/0x134
[  343.383080][ T3676]  should_fail.cold+0x5/0xa
[  343.387578][ T3676]  should_failslab+0x5/0x10
[  343.392072][ T3676]  kmem_cache_alloc_node+0x65/0x3f0
[  343.397258][ T3676]  ? __alloc_skb+0x215/0x340
[  343.401846][ T3676]  __alloc_skb+0x215/0x340
[  343.406255][ T3676]  ? tcp_send_mss+0x164/0x2b0
[  343.410922][ T3676]  mptcp_sendmsg_frag+0x3e3/0x2190
[  343.416028][ T3676]  ? __local_bh_enable_ip+0xa0/0x120
[  343.421311][ T3676]  __mptcp_push_pending+0x232/0x7a0
[  343.426508][ T3676]  ? mptcp_shutdown+0x110/0x110
[  343.431362][ T3676]  ? copyin.part.0+0xeb/0x110
[  343.436062][ T3676]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  343.441788][ T3676]  ? copy_page_from_iter+0x4c0/0x7c0
[  343.447082][ T3676]  mptcp_sendmsg+0x8c5/0x1220
[  343.451876][ T3676]  ? mptcp_release_cb+0x200/0x200
[  343.456915][ T3676]  ? find_held_lock+0x2d/0x110
[  343.461677][ T3676]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  343.467928][ T3676]  inet6_sendmsg+0x99/0xe0
[  343.472353][ T3676]  ? inet6_compat_ioctl+0x310/0x310
[  343.477545][ T3676]  sock_sendmsg+0xcf/0x120
[  343.481958][ T3676]  sock_write_iter+0x289/0x3c0
[  343.486717][ T3676]  ? sock_sendmsg+0x120/0x120
[  343.491384][ T3676]  ? x86_pmu_start+0x50/0x270
[  343.496061][ T3676]  ? aa_path_link+0x2f0/0x2f0
[  343.500734][ T3676]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  343.507005][ T3676]  new_sync_write+0x429/0x660
[  343.511694][ T3676]  ? new_sync_read+0x6e0/0x6e0
[  343.516461][ T3676]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  343.522441][ T3676]  ? x86_pmu_start+0x50/0x270
[  343.527121][ T3676]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  343.533359][ T3676]  ? security_file_permission+0xab/0xd0
[  343.538925][ T3676]  vfs_write+0x7cd/0xae0
[  343.543174][ T3676]  ksys_write+0x1ee/0x250
[  343.547492][ T3676]  ? __ia32_sys_read+0xb0/0xb0
[  343.552247][ T3676]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  343.558845][ T3676]  __do_fast_syscall_32+0x65/0xf0
[  343.563903][ T3676]  do_fast_syscall_32+0x2f/0x70
[  343.568760][ T3676]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  343.575098][ T3676] RIP: 0023:0xf7ead549
[  343.579156][ T3676] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  343.598755][ T3676] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  343.607189][ T3676] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  343.615154][ T3676] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
executing program
[  343.623111][ T3676] RBP: 000000000000002a R08: 0000000000000000 R09: 0000000000000000
[  343.631227][ T3676] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  343.639195][ T3676] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  343.647164][ T3676]  </TASK>
[  343.664688][ T3677] FAULT_INJECTION: forcing a failure.
[  343.664688][ T3677] name failslab, interval 1, probability 0, space 0, times 0
[  343.678346][ T3677] CPU: 0 PID: 3677 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  343.687144][ T3677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  343.697251][ T3677] Call Trace:
[  343.700522][ T3677]  <TASK>
[  343.703449][ T3677]  dump_stack_lvl+0xcd/0x134
[  343.708047][ T3677]  should_fail.cold+0x5/0xa
[  343.712544][ T3677]  should_failslab+0x5/0x10
[  343.717040][ T3677]  kmem_cache_alloc_node+0x65/0x3f0
[  343.722287][ T3677]  ? __alloc_skb+0x215/0x340
[  343.726883][ T3677]  __alloc_skb+0x215/0x340
[  343.731294][ T3677]  ? tcp_send_mss+0x164/0x2b0
[  343.735966][ T3677]  mptcp_sendmsg_frag+0x3e3/0x2190
[  343.741073][ T3677]  ? __local_bh_enable_ip+0xa0/0x120
[  343.746354][ T3677]  __mptcp_push_pending+0x232/0x7a0
[  343.751550][ T3677]  ? mptcp_shutdown+0x110/0x110
[  343.756393][ T3677]  ? copyin.part.0+0xeb/0x110
[  343.761069][ T3677]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  343.766809][ T3677]  ? copy_page_from_iter+0x4c0/0x7c0
[  343.772105][ T3677]  mptcp_sendmsg+0x8c5/0x1220
[  343.776800][ T3677]  ? mptcp_release_cb+0x200/0x200
[  343.781826][ T3677]  ? find_held_lock+0x2d/0x110
[  343.786592][ T3677]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  343.792841][ T3677]  inet6_sendmsg+0x99/0xe0
[  343.797260][ T3677]  ? inet6_compat_ioctl+0x310/0x310
[  343.802458][ T3677]  sock_sendmsg+0xcf/0x120
[  343.806882][ T3677]  sock_write_iter+0x289/0x3c0
[  343.811651][ T3677]  ? sock_sendmsg+0x120/0x120
[  343.816333][ T3677]  ? x86_pmu_start+0x50/0x270
[  343.821021][ T3677]  ? aa_path_link+0x2f0/0x2f0
[  343.825698][ T3677]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  343.831945][ T3677]  new_sync_write+0x429/0x660
[  343.836624][ T3677]  ? new_sync_read+0x6e0/0x6e0
[  343.841387][ T3677]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  343.847373][ T3677]  ? x86_pmu_start+0x50/0x270
[  343.852068][ T3677]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  343.858311][ T3677]  ? security_file_permission+0xab/0xd0
[  343.863866][ T3677]  vfs_write+0x7cd/0xae0
[  343.868109][ T3677]  ksys_write+0x1ee/0x250
[  343.872435][ T3677]  ? __ia32_sys_read+0xb0/0xb0
[  343.877203][ T3677]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  343.883803][ T3677]  __do_fast_syscall_32+0x65/0xf0
[  343.888833][ T3677]  do_fast_syscall_32+0x2f/0x70
[  343.893695][ T3677]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  343.900030][ T3677] RIP: 0023:0xf7ead549
[  343.904111][ T3677] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  343.923727][ T3677] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  343.932143][ T3677] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  343.940198][ T3677] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  343.948167][ T3677] RBP: 000000000000002b R08: 0000000000000000 R09: 0000000000000000
[  343.956142][ T3677] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  343.964109][ T3677] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  343.972091][ T3677]  </TASK>
executing program
[  343.989876][ T3678] FAULT_INJECTION: forcing a failure.
[  343.989876][ T3678] name failslab, interval 1, probability 0, space 0, times 0
[  344.002540][ T3678] CPU: 0 PID: 3678 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  344.011298][ T3678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  344.021343][ T3678] Call Trace:
[  344.024615][ T3678]  <TASK>
[  344.027544][ T3678]  dump_stack_lvl+0xcd/0x134
[  344.032131][ T3678]  should_fail.cold+0x5/0xa
[  344.036628][ T3678]  should_failslab+0x5/0x10
[  344.041129][ T3678]  kmem_cache_alloc_node+0x65/0x3f0
[  344.046316][ T3678]  ? __alloc_skb+0x215/0x340
[  344.050902][ T3678]  __alloc_skb+0x215/0x340
[  344.055309][ T3678]  ? tcp_send_mss+0x164/0x2b0
[  344.059976][ T3678]  mptcp_sendmsg_frag+0x3e3/0x2190
[  344.065083][ T3678]  ? __local_bh_enable_ip+0xa0/0x120
[  344.070366][ T3678]  __mptcp_push_pending+0x232/0x7a0
[  344.075565][ T3678]  ? mptcp_shutdown+0x110/0x110
[  344.080413][ T3678]  ? copyin.part.0+0xeb/0x110
[  344.085095][ T3678]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  344.090816][ T3678]  ? copy_page_from_iter+0x4c0/0x7c0
[  344.096113][ T3678]  mptcp_sendmsg+0x8c5/0x1220
[  344.100808][ T3678]  ? mptcp_release_cb+0x200/0x200
[  344.105835][ T3678]  ? find_held_lock+0x2d/0x110
[  344.110597][ T3678]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  344.116844][ T3678]  inet6_sendmsg+0x99/0xe0
[  344.121265][ T3678]  ? inet6_compat_ioctl+0x310/0x310
[  344.126463][ T3678]  sock_sendmsg+0xcf/0x120
[  344.130886][ T3678]  sock_write_iter+0x289/0x3c0
[  344.135656][ T3678]  ? sock_sendmsg+0x120/0x120
[  344.140335][ T3678]  ? x86_pmu_start+0x50/0x270
[  344.145026][ T3678]  ? aa_path_link+0x2f0/0x2f0
[  344.149703][ T3678]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  344.155952][ T3678]  new_sync_write+0x429/0x660
[  344.160629][ T3678]  ? new_sync_read+0x6e0/0x6e0
[  344.165410][ T3678]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  344.171391][ T3678]  ? x86_pmu_start+0x50/0x270
[  344.176081][ T3678]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  344.182326][ T3678]  ? security_file_permission+0xab/0xd0
[  344.187887][ T3678]  vfs_write+0x7cd/0xae0
[  344.192142][ T3678]  ksys_write+0x1ee/0x250
[  344.196471][ T3678]  ? __ia32_sys_read+0xb0/0xb0
[  344.201236][ T3678]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  344.208269][ T3678]  __do_fast_syscall_32+0x65/0xf0
[  344.213296][ T3678]  do_fast_syscall_32+0x2f/0x70
[  344.218147][ T3678]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  344.224475][ T3678] RIP: 0023:0xf7ead549
[  344.228541][ T3678] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  344.248144][ T3678] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  344.256559][ T3678] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  344.264526][ T3678] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  344.272490][ T3678] RBP: 000000000000002c R08: 0000000000000000 R09: 0000000000000000
[  344.280457][ T3678] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  344.288424][ T3678] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  344.296420][ T3678]  </TASK>
[  344.312689][ T3679] FAULT_INJECTION: forcing a failure.
[  344.312689][ T3679] name failslab, interval 1, probability 0, space 0, times 0
[  344.325441][ T3679] CPU: 1 PID: 3679 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  344.334219][ T3679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  344.344264][ T3679] Call Trace:
[  344.347536][ T3679]  <TASK>
[  344.350454][ T3679]  dump_stack_lvl+0xcd/0x134
[  344.355041][ T3679]  should_fail.cold+0x5/0xa
[  344.359537][ T3679]  should_failslab+0x5/0x10
[  344.364036][ T3679]  kmem_cache_alloc_node+0x65/0x3f0
[  344.369226][ T3679]  ? __alloc_skb+0x215/0x340
[  344.373813][ T3679]  __alloc_skb+0x215/0x340
[  344.378224][ T3679]  ? tcp_send_mss+0x164/0x2b0
[  344.382893][ T3679]  mptcp_sendmsg_frag+0x3e3/0x2190
[  344.388002][ T3679]  ? __local_bh_enable_ip+0xa0/0x120
[  344.393294][ T3679]  __mptcp_push_pending+0x232/0x7a0
[  344.398502][ T3679]  ? mptcp_shutdown+0x110/0x110
[  344.403347][ T3679]  ? copyin.part.0+0xeb/0x110
[  344.408015][ T3679]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  344.413728][ T3679]  ? copy_page_from_iter+0x4c0/0x7c0
[  344.419007][ T3679]  mptcp_sendmsg+0x8c5/0x1220
[  344.423700][ T3679]  ? mptcp_release_cb+0x200/0x200
[  344.428730][ T3679]  ? find_held_lock+0x2d/0x110
[  344.433490][ T3679]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  344.439723][ T3679]  inet6_sendmsg+0x99/0xe0
[  344.444131][ T3679]  ? inet6_compat_ioctl+0x310/0x310
[  344.449318][ T3679]  sock_sendmsg+0xcf/0x120
[  344.453735][ T3679]  sock_write_iter+0x289/0x3c0
[  344.458493][ T3679]  ? sock_sendmsg+0x120/0x120
[  344.463157][ T3679]  ? x86_pmu_start+0x50/0x270
[  344.467831][ T3679]  ? aa_path_link+0x2f0/0x2f0
[  344.472502][ T3679]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  344.478748][ T3679]  new_sync_write+0x429/0x660
[  344.483450][ T3679]  ? new_sync_read+0x6e0/0x6e0
[  344.488222][ T3679]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  344.494202][ T3679]  ? x86_pmu_start+0x50/0x270
[  344.498891][ T3679]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  344.505137][ T3679]  ? security_file_permission+0xab/0xd0
[  344.510693][ T3679]  vfs_write+0x7cd/0xae0
[  344.514933][ T3679]  ksys_write+0x1ee/0x250
[  344.519256][ T3679]  ? __ia32_sys_read+0xb0/0xb0
[  344.524012][ T3679]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  344.530613][ T3679]  __do_fast_syscall_32+0x65/0xf0
[  344.535644][ T3679]  do_fast_syscall_32+0x2f/0x70
[  344.540508][ T3679]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  344.546832][ T3679] RIP: 0023:0xf7ead549
[  344.550903][ T3679] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  344.570501][ T3679] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  344.578911][ T3679] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  344.586884][ T3679] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  344.594846][ T3679] RBP: 000000000000002d R08: 0000000000000000 R09: 0000000000000000
[  344.602808][ T3679] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  344.610781][ T3679] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  344.618750][ T3679]  </TASK>
[  344.642144][ T3680] FAULT_INJECTION: forcing a failure.
[  344.642144][ T3680] name failslab, interval 1, probability 0, space 0, times 0
[  344.654859][ T3680] CPU: 0 PID: 3680 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  344.663608][ T3680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  344.673651][ T3680] Call Trace:
[  344.676918][ T3680]  <TASK>
[  344.679836][ T3680]  dump_stack_lvl+0xcd/0x134
[  344.684419][ T3680]  should_fail.cold+0x5/0xa
[  344.688917][ T3680]  should_failslab+0x5/0x10
[  344.693425][ T3680]  kmem_cache_alloc_node+0x65/0x3f0
[  344.698612][ T3680]  ? __alloc_skb+0x215/0x340
[  344.703194][ T3680]  __alloc_skb+0x215/0x340
[  344.707597][ T3680]  ? tcp_send_mss+0x164/0x2b0
[  344.712378][ T3680]  mptcp_sendmsg_frag+0x3e3/0x2190
[  344.717504][ T3680]  ? __local_bh_enable_ip+0xa0/0x120
[  344.722802][ T3680]  __mptcp_push_pending+0x232/0x7a0
[  344.728017][ T3680]  ? mptcp_shutdown+0x110/0x110
[  344.732889][ T3680]  ? copyin.part.0+0xeb/0x110
[  344.737587][ T3680]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  344.743326][ T3680]  ? copy_page_from_iter+0x4c0/0x7c0
[  344.748648][ T3680]  mptcp_sendmsg+0x8c5/0x1220
[  344.753370][ T3680]  ? mptcp_release_cb+0x200/0x200
[  344.758413][ T3680]  ? find_held_lock+0x2d/0x110
[  344.763181][ T3680]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  344.769432][ T3680]  inet6_sendmsg+0x99/0xe0
[  344.773849][ T3680]  ? inet6_compat_ioctl+0x310/0x310
[  344.779050][ T3680]  sock_sendmsg+0xcf/0x120
[  344.783473][ T3680]  sock_write_iter+0x289/0x3c0
[  344.788254][ T3680]  ? sock_sendmsg+0x120/0x120
[  344.792958][ T3680]  ? x86_pmu_start+0x50/0x270
[  344.797667][ T3680]  ? aa_path_link+0x2f0/0x2f0
[  344.802353][ T3680]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  344.808603][ T3680]  new_sync_write+0x429/0x660
[  344.813282][ T3680]  ? new_sync_read+0x6e0/0x6e0
[  344.818046][ T3680]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  344.824029][ T3680]  ? x86_pmu_start+0x50/0x270
[  344.828718][ T3680]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  344.834968][ T3680]  ? security_file_permission+0xab/0xd0
[  344.840526][ T3680]  vfs_write+0x7cd/0xae0
[  344.844780][ T3680]  ksys_write+0x1ee/0x250
[  344.849107][ T3680]  ? __ia32_sys_read+0xb0/0xb0
[  344.853873][ T3680]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  344.860471][ T3680]  __do_fast_syscall_32+0x65/0xf0
[  344.865495][ T3680]  do_fast_syscall_32+0x2f/0x70
[  344.870345][ T3680]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  344.876673][ T3680] RIP: 0023:0xf7ead549
[  344.880747][ T3680] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  344.900363][ T3680] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  344.908787][ T3680] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  344.916758][ T3680] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  344.924724][ T3680] RBP: 000000000000002e R08: 0000000000000000 R09: 0000000000000000
[  344.932691][ T3680] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  344.940655][ T3680] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  344.948636][ T3680]  </TASK>
[  344.966073][ T3681] FAULT_INJECTION: forcing a failure.
[  344.966073][ T3681] name failslab, interval 1, probability 0, space 0, times 0
[  344.978749][ T3681] CPU: 1 PID: 3681 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  344.987519][ T3681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  344.997560][ T3681] Call Trace:
[  345.000827][ T3681]  <TASK>
[  345.003743][ T3681]  dump_stack_lvl+0xcd/0x134
[  345.008329][ T3681]  should_fail.cold+0x5/0xa
[  345.012822][ T3681]  should_failslab+0x5/0x10
[  345.017312][ T3681]  kmem_cache_alloc_node+0x65/0x3f0
[  345.022497][ T3681]  ? __alloc_skb+0x215/0x340
[  345.027083][ T3681]  __alloc_skb+0x215/0x340
[  345.031487][ T3681]  ? tcp_send_mss+0x164/0x2b0
[  345.036151][ T3681]  mptcp_sendmsg_frag+0x3e3/0x2190
[  345.041252][ T3681]  ? __local_bh_enable_ip+0xa0/0x120
[  345.046548][ T3681]  __mptcp_push_pending+0x232/0x7a0
[  345.051738][ T3681]  ? mptcp_shutdown+0x110/0x110
[  345.056577][ T3681]  ? copyin.part.0+0xeb/0x110
[  345.061240][ T3681]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  345.066948][ T3681]  ? copy_page_from_iter+0x4c0/0x7c0
[  345.072224][ T3681]  mptcp_sendmsg+0x8c5/0x1220
[  345.076910][ T3681]  ? mptcp_release_cb+0x200/0x200
[  345.081928][ T3681]  ? find_held_lock+0x2d/0x110
[  345.086680][ T3681]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  345.092913][ T3681]  inet6_sendmsg+0x99/0xe0
[  345.097320][ T3681]  ? inet6_compat_ioctl+0x310/0x310
[  345.102507][ T3681]  sock_sendmsg+0xcf/0x120
[  345.106919][ T3681]  sock_write_iter+0x289/0x3c0
[  345.111678][ T3681]  ? sock_sendmsg+0x120/0x120
[  345.116341][ T3681]  ? x86_pmu_start+0x50/0x270
[  345.121022][ T3681]  ? aa_path_link+0x2f0/0x2f0
[  345.125686][ T3681]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  345.131916][ T3681]  new_sync_write+0x429/0x660
[  345.136577][ T3681]  ? new_sync_read+0x6e0/0x6e0
[  345.141332][ T3681]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  345.147322][ T3681]  ? x86_pmu_start+0x50/0x270
[  345.151995][ T3681]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  345.158226][ T3681]  ? security_file_permission+0xab/0xd0
[  345.163764][ T3681]  vfs_write+0x7cd/0xae0
[  345.167999][ T3681]  ksys_write+0x1ee/0x250
[  345.172334][ T3681]  ? __ia32_sys_read+0xb0/0xb0
[  345.177085][ T3681]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  345.183672][ T3681]  __do_fast_syscall_32+0x65/0xf0
[  345.188685][ T3681]  do_fast_syscall_32+0x2f/0x70
[  345.193524][ T3681]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  345.199837][ T3681] RIP: 0023:0xf7ead549
[  345.203894][ T3681] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  345.223483][ T3681] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  345.231881][ T3681] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  345.239838][ T3681] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  345.247798][ T3681] RBP: 000000000000002f R08: 0000000000000000 R09: 0000000000000000
[  345.255754][ T3681] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  345.263708][ T3681] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  345.271675][ T3681]  </TASK>
executing program
[  345.489616][ T3682] FAULT_INJECTION: forcing a failure.
[  345.489616][ T3682] name failslab, interval 1, probability 0, space 0, times 0
[  345.502413][ T3682] CPU: 1 PID: 3682 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  345.511168][ T3682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  345.521215][ T3682] Call Trace:
[  345.524496][ T3682]  <TASK>
[  345.527425][ T3682]  dump_stack_lvl+0xcd/0x134
[  345.532009][ T3682]  should_fail.cold+0x5/0xa
[  345.536500][ T3682]  should_failslab+0x5/0x10
[  345.540996][ T3682]  kmem_cache_alloc_node+0x65/0x3f0
[  345.546182][ T3682]  ? __alloc_skb+0x215/0x340
[  345.550768][ T3682]  __alloc_skb+0x215/0x340
[  345.555178][ T3682]  ? tcp_send_mss+0x164/0x2b0
[  345.559851][ T3682]  mptcp_sendmsg_frag+0x3e3/0x2190
[  345.564979][ T3682]  ? __local_bh_enable_ip+0xa0/0x120
[  345.570264][ T3682]  __mptcp_push_pending+0x232/0x7a0
[  345.575476][ T3682]  ? mptcp_shutdown+0x110/0x110
[  345.580328][ T3682]  ? copyin.part.0+0xeb/0x110
[  345.585008][ T3682]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  345.590728][ T3682]  ? copy_page_from_iter+0x4c0/0x7c0
[  345.596028][ T3682]  mptcp_sendmsg+0x8c5/0x1220
[  345.600717][ T3682]  ? mptcp_release_cb+0x200/0x200
[  345.605762][ T3682]  ? find_held_lock+0x2d/0x110
[  345.610546][ T3682]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  345.616809][ T3682]  inet6_sendmsg+0x99/0xe0
[  345.621235][ T3682]  ? inet6_compat_ioctl+0x310/0x310
[  345.626436][ T3682]  sock_sendmsg+0xcf/0x120
[  345.630858][ T3682]  sock_write_iter+0x289/0x3c0
[  345.635628][ T3682]  ? sock_sendmsg+0x120/0x120
[  345.640305][ T3682]  ? x86_pmu_start+0x50/0x270
[  345.644992][ T3682]  ? aa_path_link+0x2f0/0x2f0
[  345.649665][ T3682]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  345.655913][ T3682]  new_sync_write+0x429/0x660
[  345.660591][ T3682]  ? new_sync_read+0x6e0/0x6e0
[  345.665355][ T3682]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  345.671334][ T3682]  ? x86_pmu_start+0x50/0x270
[  345.676026][ T3682]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  345.682266][ T3682]  ? security_file_permission+0xab/0xd0
[  345.687817][ T3682]  vfs_write+0x7cd/0xae0
[  345.692065][ T3682]  ksys_write+0x1ee/0x250
[  345.696392][ T3682]  ? __ia32_sys_read+0xb0/0xb0
[  345.701157][ T3682]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  345.707752][ T3682]  __do_fast_syscall_32+0x65/0xf0
[  345.712780][ T3682]  do_fast_syscall_32+0x2f/0x70
[  345.717637][ T3682]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  345.723964][ T3682] RIP: 0023:0xf7ead549
[  345.728029][ T3682] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  345.747633][ T3682] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  345.756045][ T3682] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  345.764011][ T3682] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  345.771976][ T3682] RBP: 0000000000000030 R08: 0000000000000000 R09: 0000000000000000
[  345.779942][ T3682] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  345.787908][ T3682] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  345.795893][ T3682]  </TASK>
[  345.819710][ T3683] FAULT_INJECTION: forcing a failure.
[  345.819710][ T3683] name failslab, interval 1, probability 0, space 0, times 0
[  345.832503][ T3683] CPU: 1 PID: 3683 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  345.841258][ T3683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  345.851300][ T3683] Call Trace:
[  345.854568][ T3683]  <TASK>
[  345.857484][ T3683]  dump_stack_lvl+0xcd/0x134
[  345.862103][ T3683]  should_fail.cold+0x5/0xa
[  345.866601][ T3683]  should_failslab+0x5/0x10
[  345.871087][ T3683]  kmem_cache_alloc_node+0x65/0x3f0
[  345.876271][ T3683]  ? __alloc_skb+0x215/0x340
[  345.880855][ T3683]  __alloc_skb+0x215/0x340
[  345.885262][ T3683]  ? tcp_send_mss+0x164/0x2b0
[  345.889925][ T3683]  mptcp_sendmsg_frag+0x3e3/0x2190
[  345.895027][ T3683]  ? __local_bh_enable_ip+0xa0/0x120
[  345.900306][ T3683]  __mptcp_push_pending+0x232/0x7a0
[  345.905498][ T3683]  ? mptcp_shutdown+0x110/0x110
[  345.910338][ T3683]  ? copyin.part.0+0xeb/0x110
[  345.915008][ T3683]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  345.920717][ T3683]  ? copy_page_from_iter+0x4c0/0x7c0
[  345.925995][ T3683]  mptcp_sendmsg+0x8c5/0x1220
[  345.930667][ T3683]  ? mptcp_release_cb+0x200/0x200
[  345.935684][ T3683]  ? find_held_lock+0x2d/0x110
[  345.940445][ T3683]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  345.946705][ T3683]  inet6_sendmsg+0x99/0xe0
[  345.951117][ T3683]  ? inet6_compat_ioctl+0x310/0x310
[  345.956304][ T3683]  sock_sendmsg+0xcf/0x120
[  345.960714][ T3683]  sock_write_iter+0x289/0x3c0
[  345.965466][ T3683]  ? sock_sendmsg+0x120/0x120
[  345.970131][ T3683]  ? x86_pmu_start+0x50/0x270
[  345.974799][ T3683]  ? aa_path_link+0x2f0/0x2f0
[  345.979467][ T3683]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  345.985721][ T3683]  new_sync_write+0x429/0x660
[  345.990382][ T3683]  ? new_sync_read+0x6e0/0x6e0
[  345.995128][ T3683]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  346.001096][ T3683]  ? x86_pmu_start+0x50/0x270
[  346.005766][ T3683]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  346.011992][ T3683]  ? security_file_permission+0xab/0xd0
[  346.017533][ T3683]  vfs_write+0x7cd/0xae0
[  346.021768][ T3683]  ksys_write+0x1ee/0x250
[  346.026086][ T3683]  ? __ia32_sys_read+0xb0/0xb0
[  346.030841][ T3683]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  346.037419][ T3683]  __do_fast_syscall_32+0x65/0xf0
[  346.042431][ T3683]  do_fast_syscall_32+0x2f/0x70
[  346.047270][ T3683]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  346.053584][ T3683] RIP: 0023:0xf7ead549
[  346.057635][ T3683] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  346.077226][ T3683] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
executing program
[  346.085622][ T3683] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  346.093578][ T3683] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  346.101532][ T3683] RBP: 0000000000000031 R08: 0000000000000000 R09: 0000000000000000
[  346.109485][ T3683] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  346.117436][ T3683] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  346.125401][ T3683]  </TASK>
[  346.144329][ T3685] FAULT_INJECTION: forcing a failure.
[  346.144329][ T3685] name failslab, interval 1, probability 0, space 0, times 0
[  346.157106][ T3685] CPU: 0 PID: 3685 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  346.165875][ T3685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  346.175923][ T3685] Call Trace:
[  346.179191][ T3685]  <TASK>
[  346.182110][ T3685]  dump_stack_lvl+0xcd/0x134
[  346.186696][ T3685]  should_fail.cold+0x5/0xa
[  346.191191][ T3685]  should_failslab+0x5/0x10
[  346.195681][ T3685]  kmem_cache_alloc_node+0x65/0x3f0
[  346.200865][ T3685]  ? __alloc_skb+0x215/0x340
[  346.205463][ T3685]  __alloc_skb+0x215/0x340
[  346.209866][ T3685]  ? tcp_send_mss+0x164/0x2b0
[  346.214530][ T3685]  mptcp_sendmsg_frag+0x3e3/0x2190
[  346.219633][ T3685]  ? __local_bh_enable_ip+0xa0/0x120
[  346.224924][ T3685]  __mptcp_push_pending+0x232/0x7a0
[  346.230835][ T3685]  ? mptcp_shutdown+0x110/0x110
[  346.235680][ T3685]  ? copyin.part.0+0xeb/0x110
[  346.240346][ T3685]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  346.246061][ T3685]  ? copy_page_from_iter+0x4c0/0x7c0
[  346.251364][ T3685]  mptcp_sendmsg+0x8c5/0x1220
[  346.256043][ T3685]  ? mptcp_release_cb+0x200/0x200
[  346.261074][ T3685]  ? find_held_lock+0x2d/0x110
[  346.265826][ T3685]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  346.272058][ T3685]  inet6_sendmsg+0x99/0xe0
[  346.276464][ T3685]  ? inet6_compat_ioctl+0x310/0x310
[  346.281658][ T3685]  sock_sendmsg+0xcf/0x120
[  346.286096][ T3685]  sock_write_iter+0x289/0x3c0
[  346.290872][ T3685]  ? sock_sendmsg+0x120/0x120
[  346.295554][ T3685]  ? x86_pmu_start+0x50/0x270
[  346.300229][ T3685]  ? aa_path_link+0x2f0/0x2f0
[  346.304897][ T3685]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  346.311133][ T3685]  new_sync_write+0x429/0x660
[  346.315801][ T3685]  ? new_sync_read+0x6e0/0x6e0
[  346.320555][ T3685]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  346.326542][ T3685]  ? x86_pmu_start+0x50/0x270
[  346.331214][ T3685]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  346.337444][ T3685]  ? security_file_permission+0xab/0xd0
[  346.342986][ T3685]  vfs_write+0x7cd/0xae0
[  346.347219][ T3685]  ksys_write+0x1ee/0x250
[  346.351537][ T3685]  ? __ia32_sys_read+0xb0/0xb0
[  346.356291][ T3685]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  346.362883][ T3685]  __do_fast_syscall_32+0x65/0xf0
[  346.367910][ T3685]  do_fast_syscall_32+0x2f/0x70
[  346.372749][ T3685]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  346.379103][ T3685] RIP: 0023:0xf7ead549
[  346.383169][ T3685] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  346.402801][ T3685] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  346.411203][ T3685] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  346.419161][ T3685] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  346.427121][ T3685] RBP: 0000000000000032 R08: 0000000000000000 R09: 0000000000000000
[  346.435079][ T3685] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  346.443039][ T3685] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  346.451009][ T3685]  </TASK>
[  346.471233][ T3686] FAULT_INJECTION: forcing a failure.
[  346.471233][ T3686] name failslab, interval 1, probability 0, space 0, times 0
[  346.483895][ T3686] CPU: 1 PID: 3686 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  346.492657][ T3686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  346.502732][ T3686] Call Trace:
[  346.506015][ T3686]  <TASK>
[  346.508960][ T3686]  dump_stack_lvl+0xcd/0x134
[  346.513569][ T3686]  should_fail.cold+0x5/0xa
[  346.518067][ T3686]  should_failslab+0x5/0x10
[  346.522566][ T3686]  kmem_cache_alloc_node+0x65/0x3f0
[  346.527767][ T3686]  ? __alloc_skb+0x215/0x340
[  346.532360][ T3686]  __alloc_skb+0x215/0x340
[  346.536784][ T3686]  ? tcp_send_mss+0x164/0x2b0
[  346.541470][ T3686]  mptcp_sendmsg_frag+0x3e3/0x2190
[  346.546577][ T3686]  ? __local_bh_enable_ip+0xa0/0x120
[  346.551860][ T3686]  __mptcp_push_pending+0x232/0x7a0
[  346.557055][ T3686]  ? mptcp_shutdown+0x110/0x110
[  346.561902][ T3686]  ? copyin.part.0+0xeb/0x110
[  346.566572][ T3686]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  346.572287][ T3686]  ? copy_page_from_iter+0x4c0/0x7c0
[  346.577577][ T3686]  mptcp_sendmsg+0x8c5/0x1220
[  346.582258][ T3686]  ? mptcp_release_cb+0x200/0x200
[  346.587273][ T3686]  ? find_held_lock+0x2d/0x110
[  346.592115][ T3686]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  346.598356][ T3686]  inet6_sendmsg+0x99/0xe0
[  346.602770][ T3686]  ? inet6_compat_ioctl+0x310/0x310
[  346.607967][ T3686]  sock_sendmsg+0xcf/0x120
[  346.612383][ T3686]  sock_write_iter+0x289/0x3c0
[  346.617141][ T3686]  ? sock_sendmsg+0x120/0x120
[  346.621811][ T3686]  ? x86_pmu_start+0x50/0x270
[  346.626484][ T3686]  ? aa_path_link+0x2f0/0x2f0
[  346.631150][ T3686]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  346.637387][ T3686]  new_sync_write+0x429/0x660
[  346.642066][ T3686]  ? new_sync_read+0x6e0/0x6e0
[  346.646822][ T3686]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  346.652806][ T3686]  ? x86_pmu_start+0x50/0x270
[  346.657487][ T3686]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  346.663717][ T3686]  ? security_file_permission+0xab/0xd0
[  346.669270][ T3686]  vfs_write+0x7cd/0xae0
[  346.673543][ T3686]  ksys_write+0x1ee/0x250
[  346.677865][ T3686]  ? __ia32_sys_read+0xb0/0xb0
[  346.682622][ T3686]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  346.689217][ T3686]  __do_fast_syscall_32+0x65/0xf0
[  346.694471][ T3686]  do_fast_syscall_32+0x2f/0x70
[  346.699327][ T3686]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  346.705651][ T3686] RIP: 0023:0xf7ead549
[  346.709715][ T3686] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  346.729685][ T3686] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  346.738292][ T3686] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  346.746253][ T3686] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  346.754217][ T3686] RBP: 0000000000000033 R08: 0000000000000000 R09: 0000000000000000
[  346.762188][ T3686] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  346.770179][ T3686] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  346.778159][ T3686]  </TASK>
[  346.798300][ T3688] FAULT_INJECTION: forcing a failure.
[  346.798300][ T3688] name failslab, interval 1, probability 0, space 0, times 0
[  346.811029][ T3688] CPU: 1 PID: 3688 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  346.819787][ T3688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  346.829836][ T3688] Call Trace:
[  346.833119][ T3688]  <TASK>
[  346.836042][ T3688]  dump_stack_lvl+0xcd/0x134
[  346.840659][ T3688]  should_fail.cold+0x5/0xa
[  346.845183][ T3688]  should_failslab+0x5/0x10
[  346.849706][ T3688]  kmem_cache_alloc_node+0x65/0x3f0
[  346.854919][ T3688]  ? __alloc_skb+0x215/0x340
[  346.859509][ T3688]  __alloc_skb+0x215/0x340
[  346.863913][ T3688]  ? tcp_send_mss+0x164/0x2b0
[  346.868580][ T3688]  mptcp_sendmsg_frag+0x3e3/0x2190
[  346.873684][ T3688]  ? __local_bh_enable_ip+0xa0/0x120
[  346.878972][ T3688]  __mptcp_push_pending+0x232/0x7a0
[  346.884193][ T3688]  ? mptcp_shutdown+0x110/0x110
[  346.889042][ T3688]  ? copyin.part.0+0xeb/0x110
[  346.893746][ T3688]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  346.899473][ T3688]  ? copy_page_from_iter+0x4c0/0x7c0
[  346.904769][ T3688]  mptcp_sendmsg+0x8c5/0x1220
[  346.909477][ T3688]  ? mptcp_release_cb+0x200/0x200
[  346.914506][ T3688]  ? find_held_lock+0x2d/0x110
[  346.919274][ T3688]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  346.925522][ T3688]  inet6_sendmsg+0x99/0xe0
[  346.929942][ T3688]  ? inet6_compat_ioctl+0x310/0x310
[  346.935142][ T3688]  sock_sendmsg+0xcf/0x120
[  346.939564][ T3688]  sock_write_iter+0x289/0x3c0
[  346.944333][ T3688]  ? sock_sendmsg+0x120/0x120
[  346.949277][ T3688]  ? x86_pmu_start+0x50/0x270
[  346.953965][ T3688]  ? aa_path_link+0x2f0/0x2f0
[  346.958642][ T3688]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  346.964903][ T3688]  new_sync_write+0x429/0x660
[  346.969582][ T3688]  ? new_sync_read+0x6e0/0x6e0
[  346.974345][ T3688]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  346.980326][ T3688]  ? x86_pmu_start+0x50/0x270
[  346.985017][ T3688]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  346.991266][ T3688]  ? security_file_permission+0xab/0xd0
[  346.996827][ T3688]  vfs_write+0x7cd/0xae0
[  347.001082][ T3688]  ksys_write+0x1ee/0x250
[  347.005410][ T3688]  ? __ia32_sys_read+0xb0/0xb0
[  347.010176][ T3688]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  347.016780][ T3688]  __do_fast_syscall_32+0x65/0xf0
[  347.021806][ T3688]  do_fast_syscall_32+0x2f/0x70
[  347.026658][ T3688]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  347.032993][ T3688] RIP: 0023:0xf7ead549
[  347.037066][ T3688] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  347.056678][ T3688] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  347.065101][ T3688] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  347.073071][ T3688] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  347.081038][ T3688] RBP: 0000000000000034 R08: 0000000000000000 R09: 0000000000000000
[  347.089007][ T3688] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  347.096975][ T3688] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  347.104982][ T3688]  </TASK>
[  347.123483][ T3689] FAULT_INJECTION: forcing a failure.
[  347.123483][ T3689] name failslab, interval 1, probability 0, space 0, times 0
[  347.136648][ T3689] CPU: 0 PID: 3689 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  347.145410][ T3689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  347.155456][ T3689] Call Trace:
[  347.158724][ T3689]  <TASK>
[  347.161648][ T3689]  dump_stack_lvl+0xcd/0x134
[  347.166231][ T3689]  should_fail.cold+0x5/0xa
[  347.170721][ T3689]  should_failslab+0x5/0x10
[  347.175211][ T3689]  kmem_cache_alloc_node+0x65/0x3f0
[  347.180400][ T3689]  ? __alloc_skb+0x215/0x340
[  347.184986][ T3689]  __alloc_skb+0x215/0x340
[  347.189389][ T3689]  ? tcp_send_mss+0x164/0x2b0
[  347.194053][ T3689]  mptcp_sendmsg_frag+0x3e3/0x2190
[  347.199157][ T3689]  ? __local_bh_enable_ip+0xa0/0x120
[  347.204442][ T3689]  __mptcp_push_pending+0x232/0x7a0
[  347.209636][ T3689]  ? mptcp_shutdown+0x110/0x110
[  347.214475][ T3689]  ? copyin.part.0+0xeb/0x110
[  347.219142][ T3689]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  347.224858][ T3689]  ? copy_page_from_iter+0x4c0/0x7c0
[  347.230135][ T3689]  mptcp_sendmsg+0x8c5/0x1220
[  347.234809][ T3689]  ? mptcp_release_cb+0x200/0x200
[  347.239885][ T3689]  ? find_held_lock+0x2d/0x110
[  347.244638][ T3689]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  347.250873][ T3689]  inet6_sendmsg+0x99/0xe0
[  347.255277][ T3689]  ? inet6_compat_ioctl+0x310/0x310
[  347.260460][ T3689]  sock_sendmsg+0xcf/0x120
[  347.264868][ T3689]  sock_write_iter+0x289/0x3c0
[  347.269622][ T3689]  ? sock_sendmsg+0x120/0x120
[  347.274288][ T3689]  ? x86_pmu_start+0x50/0x270
[  347.278961][ T3689]  ? aa_path_link+0x2f0/0x2f0
[  347.283622][ T3689]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  347.289859][ T3689]  new_sync_write+0x429/0x660
[  347.294527][ T3689]  ? new_sync_read+0x6e0/0x6e0
[  347.299274][ T3689]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  347.305238][ T3689]  ? x86_pmu_start+0x50/0x270
[  347.309913][ T3689]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  347.316143][ T3689]  ? security_file_permission+0xab/0xd0
[  347.321688][ T3689]  vfs_write+0x7cd/0xae0
[  347.326022][ T3689]  ksys_write+0x1ee/0x250
[  347.330339][ T3689]  ? __ia32_sys_read+0xb0/0xb0
[  347.335092][ T3689]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  347.341675][ T3689]  __do_fast_syscall_32+0x65/0xf0
[  347.346692][ T3689]  do_fast_syscall_32+0x2f/0x70
[  347.351530][ T3689]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  347.357846][ T3689] RIP: 0023:0xf7ead549
[  347.361902][ T3689] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  347.381494][ T3689] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  347.389890][ T3689] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  347.397848][ T3689] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  347.405805][ T3689] RBP: 0000000000000035 R08: 0000000000000000 R09: 0000000000000000
[  347.413763][ T3689] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  347.421718][ T3689] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  347.429682][ T3689]  </TASK>
executing program
[  347.648582][ T3690] FAULT_INJECTION: forcing a failure.
[  347.648582][ T3690] name failslab, interval 1, probability 0, space 0, times 0
[  347.661608][ T3690] CPU: 1 PID: 3690 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  347.670406][ T3690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  347.680450][ T3690] Call Trace:
[  347.683717][ T3690]  <TASK>
[  347.686637][ T3690]  dump_stack_lvl+0xcd/0x134
[  347.691221][ T3690]  should_fail.cold+0x5/0xa
[  347.695712][ T3690]  should_failslab+0x5/0x10
[  347.700203][ T3690]  kmem_cache_alloc_node+0x65/0x3f0
[  347.705390][ T3690]  ? __alloc_skb+0x215/0x340
[  347.709973][ T3690]  __alloc_skb+0x215/0x340
[  347.714374][ T3690]  ? tcp_send_mss+0x164/0x2b0
[  347.719039][ T3690]  mptcp_sendmsg_frag+0x3e3/0x2190
[  347.724149][ T3690]  ? __local_bh_enable_ip+0xa0/0x120
[  347.729430][ T3690]  __mptcp_push_pending+0x232/0x7a0
[  347.734623][ T3690]  ? mptcp_shutdown+0x110/0x110
[  347.739460][ T3690]  ? copyin.part.0+0xeb/0x110
[  347.744122][ T3690]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  347.749832][ T3690]  ? copy_page_from_iter+0x4c0/0x7c0
[  347.755109][ T3690]  mptcp_sendmsg+0x8c5/0x1220
[  347.759782][ T3690]  ? mptcp_release_cb+0x200/0x200
[  347.764794][ T3690]  ? find_held_lock+0x2d/0x110
[  347.769544][ T3690]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  347.775775][ T3690]  inet6_sendmsg+0x99/0xe0
[  347.780188][ T3690]  ? inet6_compat_ioctl+0x310/0x310
[  347.785374][ T3690]  sock_sendmsg+0xcf/0x120
[  347.789784][ T3690]  sock_write_iter+0x289/0x3c0
[  347.794550][ T3690]  ? sock_sendmsg+0x120/0x120
[  347.799255][ T3690]  ? x86_pmu_start+0x50/0x270
[  347.803933][ T3690]  ? aa_path_link+0x2f0/0x2f0
[  347.808599][ T3690]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  347.814829][ T3690]  new_sync_write+0x429/0x660
[  347.819497][ T3690]  ? new_sync_read+0x6e0/0x6e0
[  347.824248][ T3690]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  347.830214][ T3690]  ? x86_pmu_start+0x50/0x270
[  347.834888][ T3690]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  347.841116][ T3690]  ? security_file_permission+0xab/0xd0
[  347.846654][ T3690]  vfs_write+0x7cd/0xae0
[  347.850886][ T3690]  ksys_write+0x1ee/0x250
[  347.855200][ T3690]  ? __ia32_sys_read+0xb0/0xb0
[  347.859950][ T3690]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  347.866531][ T3690]  __do_fast_syscall_32+0x65/0xf0
[  347.871543][ T3690]  do_fast_syscall_32+0x2f/0x70
[  347.876378][ T3690]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  347.882693][ T3690] RIP: 0023:0xf7ead549
[  347.886748][ T3690] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  347.906342][ T3690] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  347.914748][ T3690] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  347.922878][ T3690] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  347.930835][ T3690] RBP: 0000000000000036 R08: 0000000000000000 R09: 0000000000000000
[  347.938813][ T3690] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  347.947205][ T3690] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  347.955175][ T3690]  </TASK>
[  347.981673][ T3692] FAULT_INJECTION: forcing a failure.
[  347.981673][ T3692] name failslab, interval 1, probability 0, space 0, times 0
[  347.994385][ T3692] CPU: 0 PID: 3692 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  348.003142][ T3692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.013189][ T3692] Call Trace:
[  348.016509][ T3692]  <TASK>
[  348.019440][ T3692]  dump_stack_lvl+0xcd/0x134
[  348.024049][ T3692]  should_fail.cold+0x5/0xa
[  348.028547][ T3692]  should_failslab+0x5/0x10
[  348.033041][ T3692]  kmem_cache_alloc_node+0x65/0x3f0
[  348.038229][ T3692]  ? __alloc_skb+0x215/0x340
[  348.042816][ T3692]  __alloc_skb+0x215/0x340
[  348.047225][ T3692]  ? tcp_send_mss+0x164/0x2b0
[  348.051893][ T3692]  mptcp_sendmsg_frag+0x3e3/0x2190
[  348.056998][ T3692]  ? __local_bh_enable_ip+0xa0/0x120
[  348.062279][ T3692]  __mptcp_push_pending+0x232/0x7a0
[  348.067496][ T3692]  ? mptcp_shutdown+0x110/0x110
[  348.072347][ T3692]  ? copyin.part.0+0xeb/0x110
[  348.077035][ T3692]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  348.082748][ T3692]  ? copy_page_from_iter+0x4c0/0x7c0
[  348.088035][ T3692]  mptcp_sendmsg+0x8c5/0x1220
[  348.092716][ T3692]  ? mptcp_release_cb+0x200/0x200
[  348.097732][ T3692]  ? find_held_lock+0x2d/0x110
[  348.102488][ T3692]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  348.108731][ T3692]  inet6_sendmsg+0x99/0xe0
[  348.113150][ T3692]  ? inet6_compat_ioctl+0x310/0x310
[  348.118339][ T3692]  sock_sendmsg+0xcf/0x120
[  348.122755][ T3692]  sock_write_iter+0x289/0x3c0
[  348.127519][ T3692]  ? sock_sendmsg+0x120/0x120
[  348.132189][ T3692]  ? x86_pmu_start+0x50/0x270
[  348.136863][ T3692]  ? aa_path_link+0x2f0/0x2f0
[  348.141531][ T3692]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  348.147768][ T3692]  new_sync_write+0x429/0x660
[  348.152443][ T3692]  ? new_sync_read+0x6e0/0x6e0
[  348.157198][ T3692]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  348.163169][ T3692]  ? x86_pmu_start+0x50/0x270
[  348.167845][ T3692]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  348.174076][ T3692]  ? security_file_permission+0xab/0xd0
[  348.179627][ T3692]  vfs_write+0x7cd/0xae0
[  348.183885][ T3692]  ksys_write+0x1ee/0x250
[  348.188207][ T3692]  ? __ia32_sys_read+0xb0/0xb0
[  348.192961][ T3692]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  348.199551][ T3692]  __do_fast_syscall_32+0x65/0xf0
[  348.204593][ T3692]  do_fast_syscall_32+0x2f/0x70
[  348.209437][ T3692]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  348.215754][ T3692] RIP: 0023:0xf7ead549
[  348.219815][ T3692] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  348.239439][ T3692] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
executing program
[  348.247872][ T3692] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  348.255851][ T3692] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  348.263808][ T3692] RBP: 0000000000000037 R08: 0000000000000000 R09: 0000000000000000
[  348.271769][ T3692] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  348.279733][ T3692] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  348.287721][ T3692]  </TASK>
[  348.303421][ T3693] FAULT_INJECTION: forcing a failure.
[  348.303421][ T3693] name failslab, interval 1, probability 0, space 0, times 0
[  348.316100][ T3693] CPU: 0 PID: 3693 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  348.324858][ T3693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.334902][ T3693] Call Trace:
[  348.338173][ T3693]  <TASK>
[  348.341099][ T3693]  dump_stack_lvl+0xcd/0x134
[  348.345695][ T3693]  should_fail.cold+0x5/0xa
[  348.350197][ T3693]  should_failslab+0x5/0x10
[  348.354689][ T3693]  kmem_cache_alloc_node+0x65/0x3f0
[  348.359884][ T3693]  ? __alloc_skb+0x215/0x340
[  348.364591][ T3693]  __alloc_skb+0x215/0x340
[  348.369021][ T3693]  ? tcp_send_mss+0x164/0x2b0
[  348.373714][ T3693]  mptcp_sendmsg_frag+0x3e3/0x2190
[  348.378831][ T3693]  ? __local_bh_enable_ip+0xa0/0x120
[  348.384134][ T3693]  __mptcp_push_pending+0x232/0x7a0
[  348.389334][ T3693]  ? mptcp_shutdown+0x110/0x110
[  348.394178][ T3693]  ? copyin.part.0+0xeb/0x110
[  348.398852][ T3693]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  348.404638][ T3693]  ? copy_page_from_iter+0x4c0/0x7c0
[  348.409941][ T3693]  mptcp_sendmsg+0x8c5/0x1220
[  348.414640][ T3693]  ? mptcp_release_cb+0x200/0x200
[  348.419669][ T3693]  ? find_held_lock+0x2d/0x110
[  348.424437][ T3693]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  348.430689][ T3693]  inet6_sendmsg+0x99/0xe0
[  348.435113][ T3693]  ? inet6_compat_ioctl+0x310/0x310
[  348.440313][ T3693]  sock_sendmsg+0xcf/0x120
[  348.444738][ T3693]  sock_write_iter+0x289/0x3c0
[  348.449508][ T3693]  ? sock_sendmsg+0x120/0x120
[  348.454191][ T3693]  ? x86_pmu_start+0x50/0x270
[  348.458895][ T3693]  ? aa_path_link+0x2f0/0x2f0
[  348.463570][ T3693]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  348.469820][ T3693]  new_sync_write+0x429/0x660
[  348.474497][ T3693]  ? new_sync_read+0x6e0/0x6e0
[  348.479260][ T3693]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  348.485241][ T3693]  ? x86_pmu_start+0x50/0x270
[  348.489934][ T3693]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  348.496183][ T3693]  ? security_file_permission+0xab/0xd0
[  348.501754][ T3693]  vfs_write+0x7cd/0xae0
[  348.506001][ T3693]  ksys_write+0x1ee/0x250
[  348.510335][ T3693]  ? __ia32_sys_read+0xb0/0xb0
[  348.515102][ T3693]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  348.521706][ T3693]  __do_fast_syscall_32+0x65/0xf0
[  348.526737][ T3693]  do_fast_syscall_32+0x2f/0x70
[  348.531597][ T3693]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  348.537928][ T3693] RIP: 0023:0xf7ead549
[  348.541996][ T3693] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  348.561613][ T3693] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  348.570035][ T3693] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  348.578177][ T3693] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  348.586142][ T3693] RBP: 0000000000000038 R08: 0000000000000000 R09: 0000000000000000
[  348.594111][ T3693] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  348.602090][ T3693] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  348.610075][ T3693]  </TASK>
[  348.627140][ T3694] FAULT_INJECTION: forcing a failure.
[  348.627140][ T3694] name failslab, interval 1, probability 0, space 0, times 0
[  348.640542][ T3694] CPU: 1 PID: 3694 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  348.649337][ T3694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.659389][ T3694] Call Trace:
[  348.662661][ T3694]  <TASK>
[  348.665583][ T3694]  dump_stack_lvl+0xcd/0x134
[  348.670176][ T3694]  should_fail.cold+0x5/0xa
[  348.674689][ T3694]  should_failslab+0x5/0x10
[  348.679184][ T3694]  kmem_cache_alloc_node+0x65/0x3f0
[  348.684371][ T3694]  ? __alloc_skb+0x215/0x340
[  348.688959][ T3694]  __alloc_skb+0x215/0x340
[  348.693452][ T3694]  ? tcp_send_mss+0x164/0x2b0
[  348.698126][ T3694]  mptcp_sendmsg_frag+0x3e3/0x2190
[  348.703232][ T3694]  ? __local_bh_enable_ip+0xa0/0x120
[  348.708513][ T3694]  __mptcp_push_pending+0x232/0x7a0
[  348.713714][ T3694]  ? mptcp_shutdown+0x110/0x110
[  348.718559][ T3694]  ? copyin.part.0+0xeb/0x110
[  348.723231][ T3694]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  348.728943][ T3694]  ? copy_page_from_iter+0x4c0/0x7c0
[  348.734222][ T3694]  mptcp_sendmsg+0x8c5/0x1220
[  348.738900][ T3694]  ? mptcp_release_cb+0x200/0x200
[  348.743918][ T3694]  ? find_held_lock+0x2d/0x110
[  348.748670][ T3694]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  348.754906][ T3694]  inet6_sendmsg+0x99/0xe0
[  348.759314][ T3694]  ? inet6_compat_ioctl+0x310/0x310
[  348.764502][ T3694]  sock_sendmsg+0xcf/0x120
[  348.768914][ T3694]  sock_write_iter+0x289/0x3c0
[  348.773672][ T3694]  ? sock_sendmsg+0x120/0x120
[  348.778362][ T3694]  ? x86_pmu_start+0x50/0x270
[  348.783037][ T3694]  ? aa_path_link+0x2f0/0x2f0
[  348.787705][ T3694]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  348.793945][ T3694]  new_sync_write+0x429/0x660
[  348.798615][ T3694]  ? new_sync_read+0x6e0/0x6e0
[  348.803365][ T3694]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  348.809343][ T3694]  ? x86_pmu_start+0x50/0x270
[  348.814040][ T3694]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  348.820274][ T3694]  ? security_file_permission+0xab/0xd0
[  348.825817][ T3694]  vfs_write+0x7cd/0xae0
[  348.830050][ T3694]  ksys_write+0x1ee/0x250
[  348.834391][ T3694]  ? __ia32_sys_read+0xb0/0xb0
[  348.839145][ T3694]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  348.845732][ T3694]  __do_fast_syscall_32+0x65/0xf0
[  348.850758][ T3694]  do_fast_syscall_32+0x2f/0x70
[  348.855599][ T3694]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  348.861914][ T3694] RIP: 0023:0xf7ead549
[  348.865967][ T3694] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  348.885564][ T3694] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  348.893969][ T3694] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  348.901944][ T3694] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  348.909900][ T3694] RBP: 0000000000000039 R08: 0000000000000000 R09: 0000000000000000
[  348.917855][ T3694] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  348.925811][ T3694] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  348.933781][ T3694]  </TASK>
executing program
[  349.148909][ T3697] FAULT_INJECTION: forcing a failure.
[  349.148909][ T3697] name failslab, interval 1, probability 0, space 0, times 0
[  349.162772][ T3697] CPU: 0 PID: 3697 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  349.171561][ T3697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.181607][ T3697] Call Trace:
[  349.184878][ T3697]  <TASK>
[  349.187794][ T3697]  dump_stack_lvl+0xcd/0x134
[  349.192385][ T3697]  should_fail.cold+0x5/0xa
[  349.196984][ T3697]  should_failslab+0x5/0x10
[  349.201478][ T3697]  kmem_cache_alloc_node+0x65/0x3f0
[  349.206674][ T3697]  ? __alloc_skb+0x215/0x340
[  349.211268][ T3697]  __alloc_skb+0x215/0x340
[  349.215708][ T3697]  ? tcp_send_mss+0x164/0x2b0
[  349.220378][ T3697]  mptcp_sendmsg_frag+0x3e3/0x2190
[  349.225488][ T3697]  ? __local_bh_enable_ip+0xa0/0x120
[  349.230769][ T3697]  __mptcp_push_pending+0x232/0x7a0
[  349.235964][ T3697]  ? mptcp_shutdown+0x110/0x110
[  349.240834][ T3697]  ? copyin.part.0+0xeb/0x110
[  349.245504][ T3697]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  349.251226][ T3697]  ? copy_page_from_iter+0x4c0/0x7c0
[  349.256524][ T3697]  mptcp_sendmsg+0x8c5/0x1220
[  349.261221][ T3697]  ? mptcp_release_cb+0x200/0x200
[  349.266249][ T3697]  ? find_held_lock+0x2d/0x110
[  349.271013][ T3697]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  349.277270][ T3697]  inet6_sendmsg+0x99/0xe0
[  349.281706][ T3697]  ? inet6_compat_ioctl+0x310/0x310
[  349.286910][ T3697]  sock_sendmsg+0xcf/0x120
[  349.291339][ T3697]  sock_write_iter+0x289/0x3c0
[  349.296110][ T3697]  ? sock_sendmsg+0x120/0x120
[  349.300794][ T3697]  ? x86_pmu_start+0x50/0x270
[  349.305485][ T3697]  ? aa_path_link+0x2f0/0x2f0
[  349.310166][ T3697]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  349.316422][ T3697]  new_sync_write+0x429/0x660
[  349.321110][ T3697]  ? new_sync_read+0x6e0/0x6e0
[  349.325874][ T3697]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  349.331861][ T3697]  ? x86_pmu_start+0x50/0x270
[  349.336554][ T3697]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  349.342975][ T3697]  ? security_file_permission+0xab/0xd0
[  349.348532][ T3697]  vfs_write+0x7cd/0xae0
[  349.352784][ T3697]  ksys_write+0x1ee/0x250
[  349.357117][ T3697]  ? __ia32_sys_read+0xb0/0xb0
[  349.361883][ T3697]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  349.368483][ T3697]  __do_fast_syscall_32+0x65/0xf0
[  349.373511][ T3697]  do_fast_syscall_32+0x2f/0x70
[  349.378363][ T3697]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  349.384867][ T3697] RIP: 0023:0xf7ead549
[  349.388932][ T3697] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  349.408540][ T3697] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  349.416956][ T3697] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  349.424924][ T3697] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  349.432890][ T3697] RBP: 000000000000003a R08: 0000000000000000 R09: 0000000000000000
[  349.440944][ T3697] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  349.448910][ T3697] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  349.456895][ T3697]  </TASK>
executing program
[  349.678454][ T3698] FAULT_INJECTION: forcing a failure.
[  349.678454][ T3698] name failslab, interval 1, probability 0, space 0, times 0
[  349.691107][ T3698] CPU: 1 PID: 3698 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  349.699867][ T3698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.710056][ T3698] Call Trace:
[  349.713334][ T3698]  <TASK>
[  349.716267][ T3698]  dump_stack_lvl+0xcd/0x134
[  349.720865][ T3698]  should_fail.cold+0x5/0xa
[  349.725379][ T3698]  should_failslab+0x5/0x10
[  349.729877][ T3698]  kmem_cache_alloc_node+0x65/0x3f0
[  349.735066][ T3698]  ? __alloc_skb+0x215/0x340
[  349.739660][ T3698]  __alloc_skb+0x215/0x340
[  349.744091][ T3698]  ? tcp_send_mss+0x164/0x2b0
[  349.748765][ T3698]  mptcp_sendmsg_frag+0x3e3/0x2190
[  349.753888][ T3698]  ? __local_bh_enable_ip+0xa0/0x120
[  349.759177][ T3698]  __mptcp_push_pending+0x232/0x7a0
[  349.764392][ T3698]  ? mptcp_shutdown+0x110/0x110
[  349.769237][ T3698]  ? copyin.part.0+0xeb/0x110
[  349.773906][ T3698]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  349.779625][ T3698]  ? copy_page_from_iter+0x4c0/0x7c0
[  349.784930][ T3698]  mptcp_sendmsg+0x8c5/0x1220
[  349.789623][ T3698]  ? mptcp_release_cb+0x200/0x200
[  349.794669][ T3698]  ? find_held_lock+0x2d/0x110
[  349.799538][ T3698]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  349.805801][ T3698]  inet6_sendmsg+0x99/0xe0
[  349.810231][ T3698]  ? inet6_compat_ioctl+0x310/0x310
[  349.815457][ T3698]  sock_sendmsg+0xcf/0x120
[  349.819887][ T3698]  sock_write_iter+0x289/0x3c0
[  349.824702][ T3698]  ? sock_sendmsg+0x120/0x120
[  349.829403][ T3698]  ? x86_pmu_start+0x50/0x270
[  349.834077][ T3698]  ? aa_path_link+0x2f0/0x2f0
[  349.838755][ T3698]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  349.845027][ T3698]  new_sync_write+0x429/0x660
[  349.849706][ T3698]  ? new_sync_read+0x6e0/0x6e0
[  349.854464][ T3698]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  349.860438][ T3698]  ? x86_pmu_start+0x50/0x270
[  349.865114][ T3698]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  349.871351][ T3698]  ? security_file_permission+0xab/0xd0
[  349.876897][ T3698]  vfs_write+0x7cd/0xae0
[  349.881133][ T3698]  ksys_write+0x1ee/0x250
[  349.885454][ T3698]  ? __ia32_sys_read+0xb0/0xb0
[  349.890211][ T3698]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  349.896806][ T3698]  __do_fast_syscall_32+0x65/0xf0
[  349.901847][ T3698]  do_fast_syscall_32+0x2f/0x70
[  349.906701][ T3698]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  349.913021][ T3698] RIP: 0023:0xf7ead549
[  349.917084][ T3698] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  349.936859][ T3698] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  349.945268][ T3698] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  349.953229][ T3698] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  349.961191][ T3698] RBP: 000000000000003b R08: 0000000000000000 R09: 0000000000000000
[  349.969171][ T3698] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  349.977133][ T3698] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  349.985105][ T3698]  </TASK>
[  350.001339][ T3699] FAULT_INJECTION: forcing a failure.
[  350.001339][ T3699] name failslab, interval 1, probability 0, space 0, times 0
[  350.014026][ T3699] CPU: 1 PID: 3699 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  350.022802][ T3699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.032849][ T3699] Call Trace:
[  350.036120][ T3699]  <TASK>
[  350.039045][ T3699]  dump_stack_lvl+0xcd/0x134
[  350.043655][ T3699]  should_fail.cold+0x5/0xa
[  350.048169][ T3699]  should_failslab+0x5/0x10
[  350.052664][ T3699]  kmem_cache_alloc_node+0x65/0x3f0
[  350.057852][ T3699]  ? __alloc_skb+0x215/0x340
[  350.062450][ T3699]  __alloc_skb+0x215/0x340
[  350.066893][ T3699]  ? tcp_send_mss+0x164/0x2b0
[  350.071575][ T3699]  mptcp_sendmsg_frag+0x3e3/0x2190
[  350.076681][ T3699]  ? __local_bh_enable_ip+0xa0/0x120
[  350.081963][ T3699]  __mptcp_push_pending+0x232/0x7a0
[  350.087161][ T3699]  ? mptcp_shutdown+0x110/0x110
[  350.092006][ T3699]  ? copyin.part.0+0xeb/0x110
[  350.096676][ T3699]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  350.102393][ T3699]  ? copy_page_from_iter+0x4c0/0x7c0
[  350.107695][ T3699]  mptcp_sendmsg+0x8c5/0x1220
[  350.112390][ T3699]  ? mptcp_release_cb+0x200/0x200
[  350.117419][ T3699]  ? find_held_lock+0x2d/0x110
[  350.122183][ T3699]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  350.128432][ T3699]  inet6_sendmsg+0x99/0xe0
[  350.132852][ T3699]  ? inet6_compat_ioctl+0x310/0x310
[  350.138057][ T3699]  sock_sendmsg+0xcf/0x120
[  350.142481][ T3699]  sock_write_iter+0x289/0x3c0
[  350.147252][ T3699]  ? sock_sendmsg+0x120/0x120
[  350.151935][ T3699]  ? x86_pmu_start+0x50/0x270
[  350.156630][ T3699]  ? aa_path_link+0x2f0/0x2f0
[  350.161319][ T3699]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  350.167570][ T3699]  new_sync_write+0x429/0x660
[  350.172302][ T3699]  ? new_sync_read+0x6e0/0x6e0
[  350.177073][ T3699]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  350.183058][ T3699]  ? x86_pmu_start+0x50/0x270
[  350.187752][ T3699]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  350.193995][ T3699]  ? security_file_permission+0xab/0xd0
[  350.199562][ T3699]  vfs_write+0x7cd/0xae0
[  350.203813][ T3699]  ksys_write+0x1ee/0x250
[  350.208143][ T3699]  ? __ia32_sys_read+0xb0/0xb0
[  350.212910][ T3699]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  350.219510][ T3699]  __do_fast_syscall_32+0x65/0xf0
[  350.224539][ T3699]  do_fast_syscall_32+0x2f/0x70
[  350.229393][ T3699]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  350.235723][ T3699] RIP: 0023:0xf7ead549
[  350.239789][ T3699] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  350.259429][ T3699] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  350.267841][ T3699] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  350.275831][ T3699] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  350.283829][ T3699] RBP: 000000000000003c R08: 0000000000000000 R09: 0000000000000000
[  350.291811][ T3699] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  350.299789][ T3699] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  350.307780][ T3699]  </TASK>
[  350.330412][ T3701] FAULT_INJECTION: forcing a failure.
[  350.330412][ T3701] name failslab, interval 1, probability 0, space 0, times 0
[  350.343105][ T3701] CPU: 0 PID: 3701 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  350.351881][ T3701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.361926][ T3701] Call Trace:
[  350.365193][ T3701]  <TASK>
[  350.368116][ T3701]  dump_stack_lvl+0xcd/0x134
[  350.372721][ T3701]  should_fail.cold+0x5/0xa
[  350.377229][ T3701]  should_failslab+0x5/0x10
[  350.381730][ T3701]  kmem_cache_alloc_node+0x65/0x3f0
[  350.387058][ T3701]  ? __alloc_skb+0x215/0x340
[  350.391825][ T3701]  __alloc_skb+0x215/0x340
[  350.396245][ T3701]  ? tcp_send_mss+0x164/0x2b0
[  350.400919][ T3701]  mptcp_sendmsg_frag+0x3e3/0x2190
[  350.406038][ T3701]  ? __local_bh_enable_ip+0xa0/0x120
[  350.411330][ T3701]  __mptcp_push_pending+0x232/0x7a0
[  350.416536][ T3701]  ? mptcp_shutdown+0x110/0x110
[  350.421381][ T3701]  ? copyin.part.0+0xeb/0x110
[  350.426051][ T3701]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  350.431762][ T3701]  ? copy_page_from_iter+0x4c0/0x7c0
[  350.437046][ T3701]  mptcp_sendmsg+0x8c5/0x1220
[  350.441729][ T3701]  ? mptcp_release_cb+0x200/0x200
[  350.446747][ T3701]  ? find_held_lock+0x2d/0x110
[  350.451497][ T3701]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  350.457734][ T3701]  inet6_sendmsg+0x99/0xe0
[  350.462146][ T3701]  ? inet6_compat_ioctl+0x310/0x310
[  350.467349][ T3701]  sock_sendmsg+0xcf/0x120
[  350.471759][ T3701]  sock_write_iter+0x289/0x3c0
[  350.476528][ T3701]  ? sock_sendmsg+0x120/0x120
[  350.481202][ T3701]  ? x86_pmu_start+0x50/0x270
[  350.485876][ T3701]  ? aa_path_link+0x2f0/0x2f0
[  350.490542][ T3701]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  350.496778][ T3701]  new_sync_write+0x429/0x660
[  350.501445][ T3701]  ? new_sync_read+0x6e0/0x6e0
[  350.506197][ T3701]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  350.512170][ T3701]  ? x86_pmu_start+0x50/0x270
[  350.516848][ T3701]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  350.523192][ T3701]  ? security_file_permission+0xab/0xd0
[  350.528763][ T3701]  vfs_write+0x7cd/0xae0
[  350.533021][ T3701]  ksys_write+0x1ee/0x250
[  350.537342][ T3701]  ? __ia32_sys_read+0xb0/0xb0
[  350.542102][ T3701]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  350.548709][ T3701]  __do_fast_syscall_32+0x65/0xf0
[  350.553724][ T3701]  do_fast_syscall_32+0x2f/0x70
[  350.558563][ T3701]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  350.564879][ T3701] RIP: 0023:0xf7ead549
[  350.568934][ T3701] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  350.588531][ T3701] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  350.596934][ T3701] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  350.604905][ T3701] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  350.612875][ T3701] RBP: 000000000000003d R08: 0000000000000000 R09: 0000000000000000
[  350.620837][ T3701] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  350.628800][ T3701] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  350.636775][ T3701]  </TASK>
[  350.653931][ T3702] FAULT_INJECTION: forcing a failure.
[  350.653931][ T3702] name failslab, interval 1, probability 0, space 0, times 0
[  350.666810][ T3702] CPU: 0 PID: 3702 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  350.675569][ T3702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.685611][ T3702] Call Trace:
[  350.688882][ T3702]  <TASK>
[  350.691799][ T3702]  dump_stack_lvl+0xcd/0x134
[  350.696388][ T3702]  should_fail.cold+0x5/0xa
[  350.700879][ T3702]  should_failslab+0x5/0x10
[  350.705381][ T3702]  kmem_cache_alloc_node+0x65/0x3f0
[  350.710568][ T3702]  ? __alloc_skb+0x215/0x340
[  350.715149][ T3702]  __alloc_skb+0x215/0x340
[  350.719550][ T3702]  ? tcp_send_mss+0x164/0x2b0
[  350.724215][ T3702]  mptcp_sendmsg_frag+0x3e3/0x2190
[  350.729361][ T3702]  ? __local_bh_enable_ip+0xa0/0x120
[  350.734638][ T3702]  __mptcp_push_pending+0x232/0x7a0
[  350.739828][ T3702]  ? mptcp_shutdown+0x110/0x110
[  350.744667][ T3702]  ? copyin.part.0+0xeb/0x110
[  350.749337][ T3702]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  350.755045][ T3702]  ? copy_page_from_iter+0x4c0/0x7c0
[  350.760322][ T3702]  mptcp_sendmsg+0x8c5/0x1220
[  350.764997][ T3702]  ? mptcp_release_cb+0x200/0x200
[  350.770012][ T3702]  ? find_held_lock+0x2d/0x110
[  350.774764][ T3702]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  350.780996][ T3702]  inet6_sendmsg+0x99/0xe0
[  350.785403][ T3702]  ? inet6_compat_ioctl+0x310/0x310
[  350.790587][ T3702]  sock_sendmsg+0xcf/0x120
[  350.794993][ T3702]  sock_write_iter+0x289/0x3c0
[  350.799747][ T3702]  ? sock_sendmsg+0x120/0x120
[  350.804413][ T3702]  ? x86_pmu_start+0x50/0x270
[  350.809089][ T3702]  ? aa_path_link+0x2f0/0x2f0
[  350.813763][ T3702]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  350.820000][ T3702]  new_sync_write+0x429/0x660
[  350.824667][ T3702]  ? new_sync_read+0x6e0/0x6e0
[  350.829416][ T3702]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  350.835381][ T3702]  ? x86_pmu_start+0x50/0x270
[  350.840051][ T3702]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  350.846282][ T3702]  ? security_file_permission+0xab/0xd0
[  350.851823][ T3702]  vfs_write+0x7cd/0xae0
[  350.856052][ T3702]  ksys_write+0x1ee/0x250
[  350.860368][ T3702]  ? __ia32_sys_read+0xb0/0xb0
[  350.865121][ T3702]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  350.871699][ T3702]  __do_fast_syscall_32+0x65/0xf0
[  350.876721][ T3702]  do_fast_syscall_32+0x2f/0x70
[  350.881560][ T3702]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  350.887931][ T3702] RIP: 0023:0xf7ead549
[  350.891987][ T3702] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  350.911698][ T3702] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  350.920106][ T3702] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  350.928065][ T3702] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  350.936022][ T3702] RBP: 000000000000003e R08: 0000000000000000 R09: 0000000000000000
[  350.943979][ T3702] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  350.951932][ T3702] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  350.959901][ T3702]  </TASK>
executing program
[  351.178324][ T3703] FAULT_INJECTION: forcing a failure.
[  351.178324][ T3703] name failslab, interval 1, probability 0, space 0, times 0
[  351.191496][ T3703] CPU: 1 PID: 3703 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  351.200271][ T3703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  351.210311][ T3703] Call Trace:
[  351.213582][ T3703]  <TASK>
[  351.216505][ T3703]  dump_stack_lvl+0xcd/0x134
[  351.221092][ T3703]  should_fail.cold+0x5/0xa
[  351.225604][ T3703]  should_failslab+0x5/0x10
[  351.230099][ T3703]  kmem_cache_alloc_node+0x65/0x3f0
[  351.235290][ T3703]  ? __alloc_skb+0x215/0x340
[  351.239881][ T3703]  __alloc_skb+0x215/0x340
[  351.244288][ T3703]  ? tcp_send_mss+0x164/0x2b0
[  351.248964][ T3703]  mptcp_sendmsg_frag+0x3e3/0x2190
[  351.254094][ T3703]  ? __local_bh_enable_ip+0xa0/0x120
[  351.259490][ T3703]  __mptcp_push_pending+0x232/0x7a0
[  351.264692][ T3703]  ? mptcp_shutdown+0x110/0x110
[  351.269536][ T3703]  ? copyin.part.0+0xeb/0x110
[  351.274283][ T3703]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  351.279994][ T3703]  ? copy_page_from_iter+0x4c0/0x7c0
[  351.285277][ T3703]  mptcp_sendmsg+0x8c5/0x1220
[  351.289966][ T3703]  ? mptcp_release_cb+0x200/0x200
[  351.295009][ T3703]  ? find_held_lock+0x2d/0x110
[  351.299776][ T3703]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  351.306026][ T3703]  inet6_sendmsg+0x99/0xe0
[  351.310445][ T3703]  ? inet6_compat_ioctl+0x310/0x310
[  351.315646][ T3703]  sock_sendmsg+0xcf/0x120
[  351.320071][ T3703]  sock_write_iter+0x289/0x3c0
[  351.324843][ T3703]  ? sock_sendmsg+0x120/0x120
[  351.329522][ T3703]  ? x86_pmu_start+0x50/0x270
[  351.334212][ T3703]  ? aa_path_link+0x2f0/0x2f0
[  351.338889][ T3703]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  351.345141][ T3703]  new_sync_write+0x429/0x660
[  351.350086][ T3703]  ? new_sync_read+0x6e0/0x6e0
[  351.354848][ T3703]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  351.360828][ T3703]  ? x86_pmu_start+0x50/0x270
[  351.365522][ T3703]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  351.371765][ T3703]  ? security_file_permission+0xab/0xd0
[  351.377323][ T3703]  vfs_write+0x7cd/0xae0
[  351.381572][ T3703]  ksys_write+0x1ee/0x250
[  351.385900][ T3703]  ? __ia32_sys_read+0xb0/0xb0
[  351.390674][ T3703]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  351.397271][ T3703]  __do_fast_syscall_32+0x65/0xf0
[  351.402298][ T3703]  do_fast_syscall_32+0x2f/0x70
[  351.407153][ T3703]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  351.413483][ T3703] RIP: 0023:0xf7ead549
[  351.417546][ T3703] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  351.437176][ T3703] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  351.445600][ T3703] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  351.453573][ T3703] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  351.461978][ T3703] RBP: 000000000000003f R08: 0000000000000000 R09: 0000000000000000
[  351.469952][ T3703] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  351.477923][ T3703] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  351.486083][ T3703]  </TASK>
[  351.510278][ T3704] FAULT_INJECTION: forcing a failure.
[  351.510278][ T3704] name failslab, interval 1, probability 0, space 0, times 0
[  351.523386][ T3704] CPU: 0 PID: 3704 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  351.532266][ T3704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  351.542324][ T3704] Call Trace:
[  351.545600][ T3704]  <TASK>
[  351.548537][ T3704]  dump_stack_lvl+0xcd/0x134
[  351.553127][ T3704]  should_fail.cold+0x5/0xa
[  351.557637][ T3704]  should_failslab+0x5/0x10
[  351.562138][ T3704]  kmem_cache_alloc_node+0x65/0x3f0
[  351.567325][ T3704]  ? __alloc_skb+0x215/0x340
[  351.571913][ T3704]  __alloc_skb+0x215/0x340
[  351.576326][ T3704]  ? tcp_send_mss+0x164/0x2b0
[  351.580995][ T3704]  mptcp_sendmsg_frag+0x3e3/0x2190
[  351.586105][ T3704]  ? __local_bh_enable_ip+0xa0/0x120
[  351.591396][ T3704]  __mptcp_push_pending+0x232/0x7a0
[  351.596642][ T3704]  ? mptcp_shutdown+0x110/0x110
[  351.601498][ T3704]  ? copyin.part.0+0xeb/0x110
[  351.606172][ T3704]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  351.611887][ T3704]  ? copy_page_from_iter+0x4c0/0x7c0
[  351.617171][ T3704]  mptcp_sendmsg+0x8c5/0x1220
[  351.621859][ T3704]  ? mptcp_release_cb+0x200/0x200
[  351.626889][ T3704]  ? find_held_lock+0x2d/0x110
[  351.631655][ T3704]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  351.637909][ T3704]  inet6_sendmsg+0x99/0xe0
[  351.642321][ T3704]  ? inet6_compat_ioctl+0x310/0x310
[  351.647511][ T3704]  sock_sendmsg+0xcf/0x120
[  351.651921][ T3704]  sock_write_iter+0x289/0x3c0
[  351.656680][ T3704]  ? sock_sendmsg+0x120/0x120
[  351.661349][ T3704]  ? x86_pmu_start+0x50/0x270
[  351.666022][ T3704]  ? aa_path_link+0x2f0/0x2f0
[  351.670692][ T3704]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  351.676937][ T3704]  new_sync_write+0x429/0x660
[  351.681601][ T3704]  ? new_sync_read+0x6e0/0x6e0
[  351.686355][ T3704]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  351.692326][ T3704]  ? x86_pmu_start+0x50/0x270
[  351.697002][ T3704]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  351.703237][ T3704]  ? security_file_permission+0xab/0xd0
[  351.708792][ T3704]  vfs_write+0x7cd/0xae0
[  351.713028][ T3704]  ksys_write+0x1ee/0x250
[  351.717354][ T3704]  ? __ia32_sys_read+0xb0/0xb0
[  351.722119][ T3704]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  351.728707][ T3704]  __do_fast_syscall_32+0x65/0xf0
[  351.733792][ T3704]  do_fast_syscall_32+0x2f/0x70
[  351.738634][ T3704]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  351.744953][ T3704] RIP: 0023:0xf7ead549
[  351.749009][ T3704] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  351.768605][ T3704] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
executing program
[  351.777010][ T3704] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  351.784974][ T3704] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  351.792932][ T3704] RBP: 0000000000000040 R08: 0000000000000000 R09: 0000000000000000
[  351.800903][ T3704] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  351.808861][ T3704] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  351.816830][ T3704]  </TASK>
[  351.833348][ T3705] FAULT_INJECTION: forcing a failure.
[  351.833348][ T3705] name failslab, interval 1, probability 0, space 0, times 0
[  351.846036][ T3705] CPU: 1 PID: 3705 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  351.854792][ T3705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  351.864840][ T3705] Call Trace:
[  351.868110][ T3705]  <TASK>
[  351.871030][ T3705]  dump_stack_lvl+0xcd/0x134
[  351.875627][ T3705]  should_fail.cold+0x5/0xa
[  351.880149][ T3705]  should_failslab+0x5/0x10
[  351.884643][ T3705]  kmem_cache_alloc_node+0x65/0x3f0
[  351.889834][ T3705]  ? __alloc_skb+0x215/0x340
[  351.894445][ T3705]  __alloc_skb+0x215/0x340
[  351.898861][ T3705]  ? tcp_send_mss+0x164/0x2b0
[  351.903540][ T3705]  mptcp_sendmsg_frag+0x3e3/0x2190
[  351.908644][ T3705]  ? __local_bh_enable_ip+0xa0/0x120
[  351.913933][ T3705]  __mptcp_push_pending+0x232/0x7a0
[  351.919131][ T3705]  ? mptcp_shutdown+0x110/0x110
[  351.923999][ T3705]  ? copyin.part.0+0xeb/0x110
[  351.928667][ T3705]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  351.934383][ T3705]  ? copy_page_from_iter+0x4c0/0x7c0
[  351.939672][ T3705]  mptcp_sendmsg+0x8c5/0x1220
[  351.944373][ T3705]  ? mptcp_release_cb+0x200/0x200
[  351.949398][ T3705]  ? find_held_lock+0x2d/0x110
[  351.954179][ T3705]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  351.960423][ T3705]  inet6_sendmsg+0x99/0xe0
[  351.964832][ T3705]  ? inet6_compat_ioctl+0x310/0x310
[  351.970031][ T3705]  sock_sendmsg+0xcf/0x120
[  351.974551][ T3705]  sock_write_iter+0x289/0x3c0
[  351.979331][ T3705]  ? sock_sendmsg+0x120/0x120
[  351.983999][ T3705]  ? x86_pmu_start+0x50/0x270
[  351.988674][ T3705]  ? aa_path_link+0x2f0/0x2f0
[  351.993339][ T3705]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  351.999591][ T3705]  new_sync_write+0x429/0x660
[  352.004262][ T3705]  ? new_sync_read+0x6e0/0x6e0
[  352.009025][ T3705]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  352.015020][ T3705]  ? x86_pmu_start+0x50/0x270
[  352.019763][ T3705]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  352.025996][ T3705]  ? security_file_permission+0xab/0xd0
[  352.031539][ T3705]  vfs_write+0x7cd/0xae0
[  352.035775][ T3705]  ksys_write+0x1ee/0x250
[  352.040095][ T3705]  ? __ia32_sys_read+0xb0/0xb0
[  352.044964][ T3705]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  352.051567][ T3705]  __do_fast_syscall_32+0x65/0xf0
[  352.056696][ T3705]  do_fast_syscall_32+0x2f/0x70
[  352.061543][ T3705]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  352.067882][ T3705] RIP: 0023:0xf7ead549
[  352.071941][ T3705] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  352.091546][ T3705] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  352.099951][ T3705] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  352.107909][ T3705] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  352.115867][ T3705] RBP: 0000000000000041 R08: 0000000000000000 R09: 0000000000000000
[  352.123832][ T3705] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  352.131815][ T3705] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  352.139784][ T3705]  </TASK>
[  352.156077][ T3706] FAULT_INJECTION: forcing a failure.
[  352.156077][ T3706] name failslab, interval 1, probability 0, space 0, times 0
[  352.169479][ T3706] CPU: 0 PID: 3706 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  352.178257][ T3706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.188303][ T3706] Call Trace:
[  352.191572][ T3706]  <TASK>
[  352.194491][ T3706]  dump_stack_lvl+0xcd/0x134
[  352.199073][ T3706]  should_fail.cold+0x5/0xa
[  352.203565][ T3706]  should_failslab+0x5/0x10
[  352.208059][ T3706]  kmem_cache_alloc_node+0x65/0x3f0
[  352.213244][ T3706]  ? __alloc_skb+0x215/0x340
[  352.217827][ T3706]  __alloc_skb+0x215/0x340
[  352.222230][ T3706]  ? tcp_send_mss+0x164/0x2b0
[  352.226896][ T3706]  mptcp_sendmsg_frag+0x3e3/0x2190
[  352.231999][ T3706]  ? __local_bh_enable_ip+0xa0/0x120
[  352.237278][ T3706]  __mptcp_push_pending+0x232/0x7a0
[  352.242467][ T3706]  ? mptcp_shutdown+0x110/0x110
[  352.247304][ T3706]  ? copyin.part.0+0xeb/0x110
[  352.251969][ T3706]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  352.257681][ T3706]  ? copy_page_from_iter+0x4c0/0x7c0
[  352.262958][ T3706]  mptcp_sendmsg+0x8c5/0x1220
[  352.267631][ T3706]  ? mptcp_release_cb+0x200/0x200
[  352.272644][ T3706]  ? find_held_lock+0x2d/0x110
[  352.277396][ T3706]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  352.283633][ T3706]  inet6_sendmsg+0x99/0xe0
[  352.288040][ T3706]  ? inet6_compat_ioctl+0x310/0x310
[  352.293226][ T3706]  sock_sendmsg+0xcf/0x120
[  352.297634][ T3706]  sock_write_iter+0x289/0x3c0
[  352.302390][ T3706]  ? sock_sendmsg+0x120/0x120
[  352.307056][ T3706]  ? x86_pmu_start+0x50/0x270
[  352.311727][ T3706]  ? aa_path_link+0x2f0/0x2f0
[  352.316388][ T3706]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  352.322627][ T3706]  new_sync_write+0x429/0x660
[  352.327295][ T3706]  ? new_sync_read+0x6e0/0x6e0
[  352.332043][ T3706]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  352.338011][ T3706]  ? x86_pmu_start+0x50/0x270
[  352.342681][ T3706]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  352.348909][ T3706]  ? security_file_permission+0xab/0xd0
[  352.354448][ T3706]  vfs_write+0x7cd/0xae0
[  352.358684][ T3706]  ksys_write+0x1ee/0x250
[  352.362999][ T3706]  ? __ia32_sys_read+0xb0/0xb0
[  352.367748][ T3706]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  352.374330][ T3706]  __do_fast_syscall_32+0x65/0xf0
[  352.379345][ T3706]  do_fast_syscall_32+0x2f/0x70
[  352.384184][ T3706]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  352.391452][ T3706] RIP: 0023:0xf7ead549
[  352.395506][ T3706] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  352.415209][ T3706] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  352.423609][ T3706] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  352.431566][ T3706] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  352.439522][ T3706] RBP: 0000000000000042 R08: 0000000000000000 R09: 0000000000000000
[  352.447476][ T3706] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  352.455433][ T3706] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  352.463402][ T3706]  </TASK>
executing program
[  352.681848][ T3707] FAULT_INJECTION: forcing a failure.
[  352.681848][ T3707] name failslab, interval 1, probability 0, space 0, times 0
[  352.694660][ T3707] CPU: 1 PID: 3707 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  352.703451][ T3707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.713506][ T3707] Call Trace:
[  352.716780][ T3707]  <TASK>
[  352.719709][ T3707]  dump_stack_lvl+0xcd/0x134
[  352.724297][ T3707]  should_fail.cold+0x5/0xa
[  352.728796][ T3707]  should_failslab+0x5/0x10
[  352.733307][ T3707]  kmem_cache_alloc_node+0x65/0x3f0
[  352.738495][ T3707]  ? __alloc_skb+0x215/0x340
[  352.743080][ T3707]  __alloc_skb+0x215/0x340
[  352.747485][ T3707]  ? tcp_send_mss+0x164/0x2b0
[  352.752151][ T3707]  mptcp_sendmsg_frag+0x3e3/0x2190
[  352.757255][ T3707]  ? __local_bh_enable_ip+0xa0/0x120
[  352.762533][ T3707]  __mptcp_push_pending+0x232/0x7a0
[  352.767723][ T3707]  ? mptcp_shutdown+0x110/0x110
[  352.772565][ T3707]  ? copyin.part.0+0xeb/0x110
[  352.777233][ T3707]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  352.782944][ T3707]  ? copy_page_from_iter+0x4c0/0x7c0
[  352.788264][ T3707]  mptcp_sendmsg+0x8c5/0x1220
[  352.792960][ T3707]  ? mptcp_release_cb+0x200/0x200
[  352.797994][ T3707]  ? find_held_lock+0x2d/0x110
[  352.802764][ T3707]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  352.809016][ T3707]  inet6_sendmsg+0x99/0xe0
[  352.813437][ T3707]  ? inet6_compat_ioctl+0x310/0x310
[  352.818636][ T3707]  sock_sendmsg+0xcf/0x120
[  352.823063][ T3707]  sock_write_iter+0x289/0x3c0
[  352.827831][ T3707]  ? sock_sendmsg+0x120/0x120
[  352.832598][ T3707]  ? x86_pmu_start+0x50/0x270
[  352.837292][ T3707]  ? aa_path_link+0x2f0/0x2f0
[  352.841974][ T3707]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  352.848225][ T3707]  new_sync_write+0x429/0x660
[  352.852907][ T3707]  ? new_sync_read+0x6e0/0x6e0
[  352.857670][ T3707]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  352.863658][ T3707]  ? x86_pmu_start+0x50/0x270
[  352.868355][ T3707]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  352.874603][ T3707]  ? security_file_permission+0xab/0xd0
[  352.880161][ T3707]  vfs_write+0x7cd/0xae0
[  352.884499][ T3707]  ksys_write+0x1ee/0x250
[  352.888831][ T3707]  ? __ia32_sys_read+0xb0/0xb0
[  352.893610][ T3707]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  352.900300][ T3707]  __do_fast_syscall_32+0x65/0xf0
[  352.905329][ T3707]  do_fast_syscall_32+0x2f/0x70
[  352.910183][ T3707]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  352.916511][ T3707] RIP: 0023:0xf7ead549
[  352.920579][ T3707] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  352.940183][ T3707] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  352.948607][ T3707] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  352.956579][ T3707] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  352.964545][ T3707] RBP: 0000000000000043 R08: 0000000000000000 R09: 0000000000000000
[  352.972512][ T3707] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  352.980738][ T3707] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  352.988722][ T3707]  </TASK>
[  353.005652][ T3708] FAULT_INJECTION: forcing a failure.
[  353.005652][ T3708] name failslab, interval 1, probability 0, space 0, times 0
[  353.018329][ T3708] CPU: 1 PID: 3708 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  353.027082][ T3708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.037127][ T3708] Call Trace:
[  353.040398][ T3708]  <TASK>
[  353.043324][ T3708]  dump_stack_lvl+0xcd/0x134
[  353.047921][ T3708]  should_fail.cold+0x5/0xa
[  353.052423][ T3708]  should_failslab+0x5/0x10
[  353.056918][ T3708]  kmem_cache_alloc_node+0x65/0x3f0
[  353.062105][ T3708]  ? __alloc_skb+0x215/0x340
[  353.066690][ T3708]  __alloc_skb+0x215/0x340
[  353.071098][ T3708]  ? tcp_send_mss+0x164/0x2b0
[  353.075768][ T3708]  mptcp_sendmsg_frag+0x3e3/0x2190
[  353.080877][ T3708]  ? __local_bh_enable_ip+0xa0/0x120
[  353.086162][ T3708]  __mptcp_push_pending+0x232/0x7a0
[  353.091373][ T3708]  ? mptcp_shutdown+0x110/0x110
[  353.096217][ T3708]  ? copyin.part.0+0xeb/0x110
[  353.100892][ T3708]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  353.106630][ T3708]  ? copy_page_from_iter+0x4c0/0x7c0
[  353.111916][ T3708]  mptcp_sendmsg+0x8c5/0x1220
[  353.116594][ T3708]  ? mptcp_release_cb+0x200/0x200
[  353.121609][ T3708]  ? find_held_lock+0x2d/0x110
[  353.126364][ T3708]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  353.132601][ T3708]  inet6_sendmsg+0x99/0xe0
[  353.137017][ T3708]  ? inet6_compat_ioctl+0x310/0x310
[  353.142208][ T3708]  sock_sendmsg+0xcf/0x120
[  353.146622][ T3708]  sock_write_iter+0x289/0x3c0
[  353.151384][ T3708]  ? sock_sendmsg+0x120/0x120
[  353.156053][ T3708]  ? x86_pmu_start+0x50/0x270
[  353.160739][ T3708]  ? aa_path_link+0x2f0/0x2f0
[  353.165428][ T3708]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  353.171691][ T3708]  new_sync_write+0x429/0x660
[  353.176362][ T3708]  ? new_sync_read+0x6e0/0x6e0
[  353.181116][ T3708]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  353.187088][ T3708]  ? x86_pmu_start+0x50/0x270
[  353.191765][ T3708]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  353.197994][ T3708]  ? security_file_permission+0xab/0xd0
[  353.203538][ T3708]  vfs_write+0x7cd/0xae0
[  353.207776][ T3708]  ksys_write+0x1ee/0x250
[  353.212096][ T3708]  ? __ia32_sys_read+0xb0/0xb0
[  353.216857][ T3708]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  353.223443][ T3708]  __do_fast_syscall_32+0x65/0xf0
[  353.228466][ T3708]  do_fast_syscall_32+0x2f/0x70
[  353.233309][ T3708]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  353.239631][ T3708] RIP: 0023:0xf7ead549
[  353.243708][ T3708] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  353.263305][ T3708] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  353.271710][ T3708] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  353.279674][ T3708] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  353.287660][ T3708] RBP: 0000000000000044 R08: 0000000000000000 R09: 0000000000000000
[  353.295619][ T3708] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  353.303585][ T3708] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  353.311572][ T3708]  </TASK>
[  353.328714][ T3709] FAULT_INJECTION: forcing a failure.
[  353.328714][ T3709] name failslab, interval 1, probability 0, space 0, times 0
[  353.341471][ T3709] CPU: 0 PID: 3709 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  353.350234][ T3709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.360294][ T3709] Call Trace:
[  353.363571][ T3709]  <TASK>
[  353.366489][ T3709]  dump_stack_lvl+0xcd/0x134
[  353.371072][ T3709]  should_fail.cold+0x5/0xa
[  353.375568][ T3709]  should_failslab+0x5/0x10
[  353.380058][ T3709]  kmem_cache_alloc_node+0x65/0x3f0
[  353.385247][ T3709]  ? __alloc_skb+0x215/0x340
[  353.389878][ T3709]  __alloc_skb+0x215/0x340
[  353.394283][ T3709]  ? tcp_send_mss+0x164/0x2b0
[  353.398949][ T3709]  mptcp_sendmsg_frag+0x3e3/0x2190
[  353.404054][ T3709]  ? __local_bh_enable_ip+0xa0/0x120
[  353.409350][ T3709]  __mptcp_push_pending+0x232/0x7a0
[  353.414542][ T3709]  ? mptcp_shutdown+0x110/0x110
[  353.419385][ T3709]  ? copyin.part.0+0xeb/0x110
[  353.424058][ T3709]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  353.429769][ T3709]  ? copy_page_from_iter+0x4c0/0x7c0
[  353.435046][ T3709]  mptcp_sendmsg+0x8c5/0x1220
[  353.439720][ T3709]  ? mptcp_release_cb+0x200/0x200
[  353.444735][ T3709]  ? find_held_lock+0x2d/0x110
[  353.449487][ T3709]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  353.455717][ T3709]  inet6_sendmsg+0x99/0xe0
[  353.460123][ T3709]  ? inet6_compat_ioctl+0x310/0x310
[  353.465308][ T3709]  sock_sendmsg+0xcf/0x120
[  353.469716][ T3709]  sock_write_iter+0x289/0x3c0
[  353.474470][ T3709]  ? sock_sendmsg+0x120/0x120
[  353.479135][ T3709]  ? x86_pmu_start+0x50/0x270
[  353.483811][ T3709]  ? aa_path_link+0x2f0/0x2f0
[  353.488477][ T3709]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  353.494708][ T3709]  new_sync_write+0x429/0x660
[  353.499374][ T3709]  ? new_sync_read+0x6e0/0x6e0
[  353.504123][ T3709]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  353.510092][ T3709]  ? x86_pmu_start+0x50/0x270
[  353.514764][ T3709]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  353.520993][ T3709]  ? security_file_permission+0xab/0xd0
[  353.526532][ T3709]  vfs_write+0x7cd/0xae0
[  353.530770][ T3709]  ksys_write+0x1ee/0x250
[  353.535087][ T3709]  ? __ia32_sys_read+0xb0/0xb0
[  353.539842][ T3709]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  353.546424][ T3709]  __do_fast_syscall_32+0x65/0xf0
[  353.551437][ T3709]  do_fast_syscall_32+0x2f/0x70
[  353.556271][ T3709]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  353.562586][ T3709] RIP: 0023:0xf7ead549
[  353.566639][ T3709] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  353.586235][ T3709] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  353.594635][ T3709] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  353.602590][ T3709] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  353.610548][ T3709] RBP: 0000000000000045 R08: 0000000000000000 R09: 0000000000000000
[  353.618506][ T3709] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  353.626466][ T3709] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
executing program
[  353.634434][ T3709]  </TASK>
[  353.654033][ T3710] FAULT_INJECTION: forcing a failure.
[  353.654033][ T3710] name failslab, interval 1, probability 0, space 0, times 0
[  353.666778][ T3710] CPU: 1 PID: 3710 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  353.675551][ T3710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.685703][ T3710] Call Trace:
[  353.688996][ T3710]  <TASK>
[  353.691931][ T3710]  dump_stack_lvl+0xcd/0x134
[  353.696519][ T3710]  should_fail.cold+0x5/0xa
[  353.701019][ T3710]  should_failslab+0x5/0x10
[  353.705515][ T3710]  kmem_cache_alloc_node+0x65/0x3f0
[  353.710884][ T3710]  ? __alloc_skb+0x215/0x340
[  353.715480][ T3710]  __alloc_skb+0x215/0x340
[  353.719894][ T3710]  ? tcp_send_mss+0x164/0x2b0
[  353.724594][ T3710]  mptcp_sendmsg_frag+0x3e3/0x2190
[  353.729713][ T3710]  ? __local_bh_enable_ip+0xa0/0x120
[  353.734999][ T3710]  __mptcp_push_pending+0x232/0x7a0
[  353.740213][ T3710]  ? mptcp_shutdown+0x110/0x110
[  353.745090][ T3710]  ? copyin.part.0+0xeb/0x110
[  353.749767][ T3710]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  353.755503][ T3710]  ? copy_page_from_iter+0x4c0/0x7c0
[  353.760804][ T3710]  mptcp_sendmsg+0x8c5/0x1220
[  353.765500][ T3710]  ? mptcp_release_cb+0x200/0x200
[  353.770540][ T3710]  ? find_held_lock+0x2d/0x110
[  353.775308][ T3710]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  353.781559][ T3710]  inet6_sendmsg+0x99/0xe0
[  353.785979][ T3710]  ? inet6_compat_ioctl+0x310/0x310
[  353.791196][ T3710]  sock_sendmsg+0xcf/0x120
[  353.795619][ T3710]  sock_write_iter+0x289/0x3c0
[  353.800390][ T3710]  ? sock_sendmsg+0x120/0x120
[  353.805073][ T3710]  ? x86_pmu_start+0x50/0x270
[  353.809759][ T3710]  ? aa_path_link+0x2f0/0x2f0
[  353.814437][ T3710]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  353.820690][ T3710]  new_sync_write+0x429/0x660
[  353.825374][ T3710]  ? new_sync_read+0x6e0/0x6e0
[  353.830138][ T3710]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  353.836121][ T3710]  ? x86_pmu_start+0x50/0x270
[  353.840815][ T3710]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  353.847061][ T3710]  ? security_file_permission+0xab/0xd0
[  353.852616][ T3710]  vfs_write+0x7cd/0xae0
[  353.856864][ T3710]  ksys_write+0x1ee/0x250
[  353.861197][ T3710]  ? __ia32_sys_read+0xb0/0xb0
[  353.865961][ T3710]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  353.872560][ T3710]  __do_fast_syscall_32+0x65/0xf0
[  353.877592][ T3710]  do_fast_syscall_32+0x2f/0x70
[  353.882448][ T3710]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  353.888782][ T3710] RIP: 0023:0xf7ead549
[  353.892856][ T3710] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  353.912465][ T3710] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  353.920885][ T3710] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  353.928855][ T3710] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
executing program
[  353.936823][ T3710] RBP: 0000000000000046 R08: 0000000000000000 R09: 0000000000000000
[  353.944789][ T3710] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  353.952759][ T3710] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  353.960742][ T3710]  </TASK>
[  353.977359][ T3711] FAULT_INJECTION: forcing a failure.
[  353.977359][ T3711] name failslab, interval 1, probability 0, space 0, times 0
[  353.990857][ T3711] CPU: 0 PID: 3711 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  353.999637][ T3711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  354.009682][ T3711] Call Trace:
[  354.012948][ T3711]  <TASK>
[  354.015867][ T3711]  dump_stack_lvl+0xcd/0x134
[  354.020448][ T3711]  should_fail.cold+0x5/0xa
[  354.024938][ T3711]  should_failslab+0x5/0x10
[  354.029428][ T3711]  kmem_cache_alloc_node+0x65/0x3f0
[  354.034614][ T3711]  ? __alloc_skb+0x215/0x340
[  354.039197][ T3711]  __alloc_skb+0x215/0x340
[  354.043602][ T3711]  ? tcp_send_mss+0x164/0x2b0
[  354.048269][ T3711]  mptcp_sendmsg_frag+0x3e3/0x2190
[  354.053376][ T3711]  ? __local_bh_enable_ip+0xa0/0x120
[  354.058660][ T3711]  __mptcp_push_pending+0x232/0x7a0
[  354.063852][ T3711]  ? mptcp_shutdown+0x110/0x110
[  354.068693][ T3711]  ? copyin.part.0+0xeb/0x110
[  354.073358][ T3711]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  354.079065][ T3711]  ? copy_page_from_iter+0x4c0/0x7c0
[  354.084343][ T3711]  mptcp_sendmsg+0x8c5/0x1220
[  354.089022][ T3711]  ? mptcp_release_cb+0x200/0x200
[  354.094033][ T3711]  ? find_held_lock+0x2d/0x110
[  354.098793][ T3711]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  354.105033][ T3711]  inet6_sendmsg+0x99/0xe0
[  354.109437][ T3711]  ? inet6_compat_ioctl+0x310/0x310
[  354.114620][ T3711]  sock_sendmsg+0xcf/0x120
[  354.119027][ T3711]  sock_write_iter+0x289/0x3c0
[  354.123779][ T3711]  ? sock_sendmsg+0x120/0x120
[  354.128445][ T3711]  ? x86_pmu_start+0x50/0x270
[  354.133120][ T3711]  ? aa_path_link+0x2f0/0x2f0
[  354.137784][ T3711]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  354.144019][ T3711]  new_sync_write+0x429/0x660
[  354.148685][ T3711]  ? new_sync_read+0x6e0/0x6e0
[  354.153434][ T3711]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  354.159398][ T3711]  ? x86_pmu_start+0x50/0x270
[  354.164071][ T3711]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  354.170297][ T3711]  ? security_file_permission+0xab/0xd0
[  354.175838][ T3711]  vfs_write+0x7cd/0xae0
[  354.180077][ T3711]  ksys_write+0x1ee/0x250
[  354.184392][ T3711]  ? __ia32_sys_read+0xb0/0xb0
[  354.189157][ T3711]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  354.195742][ T3711]  __do_fast_syscall_32+0x65/0xf0
[  354.200754][ T3711]  do_fast_syscall_32+0x2f/0x70
[  354.205591][ T3711]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  354.211908][ T3711] RIP: 0023:0xf7ead549
[  354.215962][ T3711] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
executing program
[  354.235568][ T3711] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  354.244064][ T3711] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  354.252026][ T3711] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  354.259983][ T3711] RBP: 0000000000000047 R08: 0000000000000000 R09: 0000000000000000
[  354.267955][ T3711] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  354.275921][ T3711] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  354.283896][ T3711]  </TASK>
[  354.305494][ T3712] FAULT_INJECTION: forcing a failure.
[  354.305494][ T3712] name failslab, interval 1, probability 0, space 0, times 0
[  354.318319][ T3712] CPU: 0 PID: 3712 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  354.327095][ T3712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  354.337139][ T3712] Call Trace:
[  354.340406][ T3712]  <TASK>
[  354.343327][ T3712]  dump_stack_lvl+0xcd/0x134
[  354.347914][ T3712]  should_fail.cold+0x5/0xa
[  354.352410][ T3712]  should_failslab+0x5/0x10
[  354.356907][ T3712]  kmem_cache_alloc_node+0x65/0x3f0
[  354.362098][ T3712]  ? __alloc_skb+0x215/0x340
[  354.366683][ T3712]  __alloc_skb+0x215/0x340
[  354.371089][ T3712]  ? tcp_send_mss+0x164/0x2b0
[  354.375768][ T3712]  mptcp_sendmsg_frag+0x3e3/0x2190
[  354.380893][ T3712]  ? __local_bh_enable_ip+0xa0/0x120
[  354.386200][ T3712]  __mptcp_push_pending+0x232/0x7a0
[  354.391404][ T3712]  ? mptcp_shutdown+0x110/0x110
[  354.396249][ T3712]  ? copyin.part.0+0xeb/0x110
[  354.400919][ T3712]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  354.406653][ T3712]  ? copy_page_from_iter+0x4c0/0x7c0
[  354.411935][ T3712]  mptcp_sendmsg+0x8c5/0x1220
[  354.416620][ T3712]  ? mptcp_release_cb+0x200/0x200
[  354.421635][ T3712]  ? find_held_lock+0x2d/0x110
[  354.426392][ T3712]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  354.432625][ T3712]  inet6_sendmsg+0x99/0xe0
[  354.437036][ T3712]  ? inet6_compat_ioctl+0x310/0x310
[  354.442467][ T3712]  sock_sendmsg+0xcf/0x120
[  354.446890][ T3712]  sock_write_iter+0x289/0x3c0
[  354.451679][ T3712]  ? sock_sendmsg+0x120/0x120
[  354.456348][ T3712]  ? x86_pmu_start+0x50/0x270
[  354.461033][ T3712]  ? aa_path_link+0x2f0/0x2f0
[  354.465708][ T3712]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  354.471958][ T3712]  new_sync_write+0x429/0x660
[  354.476635][ T3712]  ? new_sync_read+0x6e0/0x6e0
[  354.481396][ T3712]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  354.487372][ T3712]  ? x86_pmu_start+0x50/0x270
[  354.492046][ T3712]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  354.498278][ T3712]  ? security_file_permission+0xab/0xd0
[  354.503821][ T3712]  vfs_write+0x7cd/0xae0
[  354.508059][ T3712]  ksys_write+0x1ee/0x250
[  354.512384][ T3712]  ? __ia32_sys_read+0xb0/0xb0
[  354.517155][ T3712]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  354.523735][ T3712]  __do_fast_syscall_32+0x65/0xf0
[  354.528758][ T3712]  do_fast_syscall_32+0x2f/0x70
[  354.533615][ T3712]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  354.539933][ T3712] RIP: 0023:0xf7ead549
[  354.543987][ T3712] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  354.563598][ T3712] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  354.572027][ T3712] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  354.579993][ T3712] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  354.588059][ T3712] RBP: 0000000000000048 R08: 0000000000000000 R09: 0000000000000000
[  354.596026][ T3712] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  354.604010][ T3712] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  354.611981][ T3712]  </TASK>
executing program
[  354.828427][ T3713] FAULT_INJECTION: forcing a failure.
[  354.828427][ T3713] name failslab, interval 1, probability 0, space 0, times 0
[  354.841757][ T3713] CPU: 0 PID: 3713 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  354.850525][ T3713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  354.860625][ T3713] Call Trace:
[  354.863896][ T3713]  <TASK>
[  354.866817][ T3713]  dump_stack_lvl+0xcd/0x134
[  354.871414][ T3713]  should_fail.cold+0x5/0xa
[  354.875930][ T3713]  should_failslab+0x5/0x10
[  354.880428][ T3713]  kmem_cache_alloc_node+0x65/0x3f0
[  354.885620][ T3713]  ? __alloc_skb+0x215/0x340
[  354.890206][ T3713]  __alloc_skb+0x215/0x340
[  354.894612][ T3713]  ? tcp_send_mss+0x164/0x2b0
[  354.899285][ T3713]  mptcp_sendmsg_frag+0x3e3/0x2190
[  354.904394][ T3713]  ? __local_bh_enable_ip+0xa0/0x120
[  354.909679][ T3713]  __mptcp_push_pending+0x232/0x7a0
[  354.914877][ T3713]  ? mptcp_shutdown+0x110/0x110
[  354.919719][ T3713]  ? copyin.part.0+0xeb/0x110
[  354.924392][ T3713]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  354.930103][ T3713]  ? copy_page_from_iter+0x4c0/0x7c0
[  354.935388][ T3713]  mptcp_sendmsg+0x8c5/0x1220
[  354.940082][ T3713]  ? mptcp_release_cb+0x200/0x200
[  354.945099][ T3713]  ? find_held_lock+0x2d/0x110
[  354.949857][ T3713]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  354.956116][ T3713]  inet6_sendmsg+0x99/0xe0
[  354.960530][ T3713]  ? inet6_compat_ioctl+0x310/0x310
[  354.965731][ T3713]  sock_sendmsg+0xcf/0x120
[  354.970143][ T3713]  sock_write_iter+0x289/0x3c0
[  354.974900][ T3713]  ? sock_sendmsg+0x120/0x120
[  354.979592][ T3713]  ? x86_pmu_start+0x50/0x270
[  354.984266][ T3713]  ? aa_path_link+0x2f0/0x2f0
[  354.988932][ T3713]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  354.995171][ T3713]  new_sync_write+0x429/0x660
[  354.999840][ T3713]  ? new_sync_read+0x6e0/0x6e0
[  355.004592][ T3713]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  355.010565][ T3713]  ? x86_pmu_start+0x50/0x270
[  355.015267][ T3713]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  355.021502][ T3713]  ? security_file_permission+0xab/0xd0
[  355.027045][ T3713]  vfs_write+0x7cd/0xae0
[  355.031282][ T3713]  ksys_write+0x1ee/0x250
[  355.035600][ T3713]  ? __ia32_sys_read+0xb0/0xb0
[  355.040358][ T3713]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  355.046951][ T3713]  __do_fast_syscall_32+0x65/0xf0
[  355.051974][ T3713]  do_fast_syscall_32+0x2f/0x70
[  355.056814][ T3713]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  355.063130][ T3713] RIP: 0023:0xf7ead549
[  355.067186][ T3713] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  355.086888][ T3713] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  355.095302][ T3713] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  355.103264][ T3713] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  355.111223][ T3713] RBP: 0000000000000049 R08: 0000000000000000 R09: 0000000000000000
[  355.119181][ T3713] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  355.127139][ T3713] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  355.135120][ T3713]  </TASK>
[  355.151763][ T3714] FAULT_INJECTION: forcing a failure.
[  355.151763][ T3714] name failslab, interval 1, probability 0, space 0, times 0
[  355.164487][ T3714] CPU: 1 PID: 3714 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  355.173266][ T3714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.183312][ T3714] Call Trace:
[  355.186579][ T3714]  <TASK>
[  355.189497][ T3714]  dump_stack_lvl+0xcd/0x134
[  355.194082][ T3714]  should_fail.cold+0x5/0xa
[  355.198574][ T3714]  should_failslab+0x5/0x10
[  355.203074][ T3714]  kmem_cache_alloc_node+0x65/0x3f0
[  355.208265][ T3714]  ? __alloc_skb+0x215/0x340
[  355.212862][ T3714]  __alloc_skb+0x215/0x340
[  355.217273][ T3714]  ? tcp_send_mss+0x164/0x2b0
[  355.221944][ T3714]  mptcp_sendmsg_frag+0x3e3/0x2190
[  355.227056][ T3714]  ? __local_bh_enable_ip+0xa0/0x120
[  355.232345][ T3714]  __mptcp_push_pending+0x232/0x7a0
[  355.237562][ T3714]  ? mptcp_shutdown+0x110/0x110
[  355.242408][ T3714]  ? copyin.part.0+0xeb/0x110
[  355.247084][ T3714]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  355.252798][ T3714]  ? copy_page_from_iter+0x4c0/0x7c0
[  355.258083][ T3714]  mptcp_sendmsg+0x8c5/0x1220
[  355.262771][ T3714]  ? mptcp_release_cb+0x200/0x200
[  355.267795][ T3714]  ? find_held_lock+0x2d/0x110
[  355.272547][ T3714]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  355.278796][ T3714]  inet6_sendmsg+0x99/0xe0
[  355.283247][ T3714]  ? inet6_compat_ioctl+0x310/0x310
[  355.288441][ T3714]  sock_sendmsg+0xcf/0x120
[  355.292859][ T3714]  sock_write_iter+0x289/0x3c0
[  355.297618][ T3714]  ? sock_sendmsg+0x120/0x120
[  355.302292][ T3714]  ? x86_pmu_start+0x50/0x270
[  355.306988][ T3714]  ? aa_path_link+0x2f0/0x2f0
[  355.311653][ T3714]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  355.317889][ T3714]  new_sync_write+0x429/0x660
[  355.322581][ T3714]  ? new_sync_read+0x6e0/0x6e0
[  355.327365][ T3714]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  355.333356][ T3714]  ? x86_pmu_start+0x50/0x270
[  355.338068][ T3714]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  355.344313][ T3714]  ? security_file_permission+0xab/0xd0
[  355.349875][ T3714]  vfs_write+0x7cd/0xae0
[  355.354115][ T3714]  ksys_write+0x1ee/0x250
[  355.358431][ T3714]  ? __ia32_sys_read+0xb0/0xb0
[  355.363191][ T3714]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  355.369779][ T3714]  __do_fast_syscall_32+0x65/0xf0
[  355.374799][ T3714]  do_fast_syscall_32+0x2f/0x70
[  355.379644][ T3714]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  355.385982][ T3714] RIP: 0023:0xf7ead549
[  355.390044][ T3714] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  355.409642][ T3714] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  355.418062][ T3714] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  355.426025][ T3714] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  355.433989][ T3714] RBP: 000000000000004a R08: 0000000000000000 R09: 0000000000000000
[  355.441955][ T3714] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  355.449913][ T3714] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  355.457901][ T3714]  </TASK>
[  355.475257][ T3715] FAULT_INJECTION: forcing a failure.
[  355.475257][ T3715] name failslab, interval 1, probability 0, space 0, times 0
[  355.487923][ T3715] CPU: 1 PID: 3715 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  355.496701][ T3715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.506748][ T3715] Call Trace:
[  355.510021][ T3715]  <TASK>
[  355.512942][ T3715]  dump_stack_lvl+0xcd/0x134
[  355.517528][ T3715]  should_fail.cold+0x5/0xa
[  355.522025][ T3715]  should_failslab+0x5/0x10
[  355.526523][ T3715]  kmem_cache_alloc_node+0x65/0x3f0
[  355.531711][ T3715]  ? __alloc_skb+0x215/0x340
[  355.536399][ T3715]  __alloc_skb+0x215/0x340
[  355.540807][ T3715]  ? tcp_send_mss+0x164/0x2b0
[  355.545480][ T3715]  mptcp_sendmsg_frag+0x3e3/0x2190
[  355.550591][ T3715]  ? __local_bh_enable_ip+0xa0/0x120
[  355.555877][ T3715]  __mptcp_push_pending+0x232/0x7a0
[  355.561082][ T3715]  ? mptcp_shutdown+0x110/0x110
[  355.565925][ T3715]  ? copyin.part.0+0xeb/0x110
[  355.570598][ T3715]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  355.576329][ T3715]  ? copy_page_from_iter+0x4c0/0x7c0
[  355.581624][ T3715]  mptcp_sendmsg+0x8c5/0x1220
[  355.586326][ T3715]  ? mptcp_release_cb+0x200/0x200
[  355.591353][ T3715]  ? find_held_lock+0x2d/0x110
[  355.596120][ T3715]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  355.602372][ T3715]  inet6_sendmsg+0x99/0xe0
[  355.606894][ T3715]  ? inet6_compat_ioctl+0x310/0x310
[  355.612100][ T3715]  sock_sendmsg+0xcf/0x120
[  355.616525][ T3715]  sock_write_iter+0x289/0x3c0
[  355.621298][ T3715]  ? sock_sendmsg+0x120/0x120
[  355.625979][ T3715]  ? x86_pmu_start+0x50/0x270
[  355.630666][ T3715]  ? aa_path_link+0x2f0/0x2f0
[  355.635342][ T3715]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  355.641594][ T3715]  new_sync_write+0x429/0x660
[  355.646272][ T3715]  ? new_sync_read+0x6e0/0x6e0
[  355.651035][ T3715]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  355.657037][ T3715]  ? x86_pmu_start+0x50/0x270
[  355.661746][ T3715]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  355.667999][ T3715]  ? security_file_permission+0xab/0xd0
[  355.673568][ T3715]  vfs_write+0x7cd/0xae0
[  355.677818][ T3715]  ksys_write+0x1ee/0x250
[  355.682164][ T3715]  ? __ia32_sys_read+0xb0/0xb0
[  355.686931][ T3715]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  355.693528][ T3715]  __do_fast_syscall_32+0x65/0xf0
[  355.698563][ T3715]  do_fast_syscall_32+0x2f/0x70
[  355.703417][ T3715]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  355.709746][ T3715] RIP: 0023:0xf7ead549
[  355.713822][ T3715] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  355.733447][ T3715] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  355.741860][ T3715] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  355.749831][ T3715] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  355.757801][ T3715] RBP: 000000000000004b R08: 0000000000000000 R09: 0000000000000000
[  355.765772][ T3715] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  355.773742][ T3715] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
executing program
[  355.781734][ T3715]  </TASK>
[  355.802737][ T3716] FAULT_INJECTION: forcing a failure.
[  355.802737][ T3716] name failslab, interval 1, probability 0, space 0, times 0
[  355.815488][ T3716] CPU: 1 PID: 3716 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  355.824242][ T3716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.834286][ T3716] Call Trace:
[  355.837556][ T3716]  <TASK>
[  355.840473][ T3716]  dump_stack_lvl+0xcd/0x134
[  355.845055][ T3716]  should_fail.cold+0x5/0xa
[  355.849547][ T3716]  should_failslab+0x5/0x10
[  355.854048][ T3716]  kmem_cache_alloc_node+0x65/0x3f0
[  355.859235][ T3716]  ? __alloc_skb+0x215/0x340
[  355.863821][ T3716]  __alloc_skb+0x215/0x340
[  355.868223][ T3716]  ? tcp_send_mss+0x164/0x2b0
[  355.872896][ T3716]  mptcp_sendmsg_frag+0x3e3/0x2190
[  355.878001][ T3716]  ? __local_bh_enable_ip+0xa0/0x120
[  355.883291][ T3716]  __mptcp_push_pending+0x232/0x7a0
[  355.888492][ T3716]  ? mptcp_shutdown+0x110/0x110
[  355.893336][ T3716]  ? copyin.part.0+0xeb/0x110
[  355.898008][ T3716]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  355.903716][ T3716]  ? copy_page_from_iter+0x4c0/0x7c0
[  355.908997][ T3716]  mptcp_sendmsg+0x8c5/0x1220
[  355.913697][ T3716]  ? mptcp_release_cb+0x200/0x200
[  355.918720][ T3716]  ? find_held_lock+0x2d/0x110
[  355.923486][ T3716]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  355.929721][ T3716]  inet6_sendmsg+0x99/0xe0
[  355.934133][ T3716]  ? inet6_compat_ioctl+0x310/0x310
[  355.939319][ T3716]  sock_sendmsg+0xcf/0x120
[  355.943734][ T3716]  sock_write_iter+0x289/0x3c0
[  355.948664][ T3716]  ? sock_sendmsg+0x120/0x120
[  355.953330][ T3716]  ? x86_pmu_start+0x50/0x270
[  355.958006][ T3716]  ? aa_path_link+0x2f0/0x2f0
[  355.962676][ T3716]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  355.968915][ T3716]  new_sync_write+0x429/0x660
[  355.973604][ T3716]  ? new_sync_read+0x6e0/0x6e0
[  355.978359][ T3716]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  355.984328][ T3716]  ? x86_pmu_start+0x50/0x270
[  355.989003][ T3716]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  355.995236][ T3716]  ? security_file_permission+0xab/0xd0
[  356.000779][ T3716]  vfs_write+0x7cd/0xae0
[  356.005024][ T3716]  ksys_write+0x1ee/0x250
[  356.009338][ T3716]  ? __ia32_sys_read+0xb0/0xb0
[  356.014094][ T3716]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  356.020677][ T3716]  __do_fast_syscall_32+0x65/0xf0
[  356.025694][ T3716]  do_fast_syscall_32+0x2f/0x70
[  356.030534][ T3716]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  356.036849][ T3716] RIP: 0023:0xf7ead549
[  356.040902][ T3716] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  356.060499][ T3716] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  356.068907][ T3716] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  356.076871][ T3716] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  356.084832][ T3716] RBP: 000000000000004c R08: 0000000000000000 R09: 0000000000000000
[  356.092793][ T3716] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  356.100750][ T3716] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  356.108721][ T3716]  </TASK>
[  356.125298][ T3717] FAULT_INJECTION: forcing a failure.
[  356.125298][ T3717] name failslab, interval 1, probability 0, space 0, times 0
[  356.137972][ T3717] CPU: 1 PID: 3717 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  356.146750][ T3717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  356.156802][ T3717] Call Trace:
[  356.160086][ T3717]  <TASK>
[  356.163027][ T3717]  dump_stack_lvl+0xcd/0x134
[  356.167611][ T3717]  should_fail.cold+0x5/0xa
[  356.172107][ T3717]  should_failslab+0x5/0x10
[  356.176603][ T3717]  kmem_cache_alloc_node+0x65/0x3f0
[  356.181791][ T3717]  ? __alloc_skb+0x215/0x340
[  356.186379][ T3717]  __alloc_skb+0x215/0x340
[  356.190789][ T3717]  ? tcp_send_mss+0x164/0x2b0
[  356.195478][ T3717]  mptcp_sendmsg_frag+0x3e3/0x2190
[  356.200586][ T3717]  ? __local_bh_enable_ip+0xa0/0x120
[  356.205867][ T3717]  __mptcp_push_pending+0x232/0x7a0
[  356.211065][ T3717]  ? mptcp_shutdown+0x110/0x110
[  356.215907][ T3717]  ? copyin.part.0+0xeb/0x110
[  356.220586][ T3717]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  356.226405][ T3717]  ? copy_page_from_iter+0x4c0/0x7c0
[  356.231701][ T3717]  mptcp_sendmsg+0x8c5/0x1220
[  356.236401][ T3717]  ? mptcp_release_cb+0x200/0x200
[  356.241429][ T3717]  ? find_held_lock+0x2d/0x110
[  356.246203][ T3717]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  356.252456][ T3717]  inet6_sendmsg+0x99/0xe0
[  356.256875][ T3717]  ? inet6_compat_ioctl+0x310/0x310
[  356.262079][ T3717]  sock_sendmsg+0xcf/0x120
[  356.266506][ T3717]  sock_write_iter+0x289/0x3c0
[  356.271276][ T3717]  ? sock_sendmsg+0x120/0x120
[  356.275963][ T3717]  ? x86_pmu_start+0x50/0x270
[  356.280653][ T3717]  ? aa_path_link+0x2f0/0x2f0
[  356.285328][ T3717]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  356.291582][ T3717]  new_sync_write+0x429/0x660
[  356.296265][ T3717]  ? new_sync_read+0x6e0/0x6e0
[  356.301034][ T3717]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  356.307027][ T3717]  ? x86_pmu_start+0x50/0x270
[  356.311720][ T3717]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  356.317979][ T3717]  ? security_file_permission+0xab/0xd0
[  356.323542][ T3717]  vfs_write+0x7cd/0xae0
[  356.327791][ T3717]  ksys_write+0x1ee/0x250
[  356.332208][ T3717]  ? __ia32_sys_read+0xb0/0xb0
[  356.336977][ T3717]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  356.343579][ T3717]  __do_fast_syscall_32+0x65/0xf0
[  356.348609][ T3717]  do_fast_syscall_32+0x2f/0x70
[  356.353473][ T3717]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  356.359887][ T3717] RIP: 0023:0xf7ead549
[  356.363998][ T3717] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
executing program
[  356.383699][ T3717] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  356.392124][ T3717] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  356.400092][ T3717] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  356.408060][ T3717] RBP: 000000000000004d R08: 0000000000000000 R09: 0000000000000000
[  356.416116][ T3717] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  356.424096][ T3717] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  356.432097][ T3717]  </TASK>
[  356.454390][ T3718] FAULT_INJECTION: forcing a failure.
[  356.454390][ T3718] name failslab, interval 1, probability 0, space 0, times 0
[  356.467113][ T3718] CPU: 0 PID: 3718 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  356.475863][ T3718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  356.485906][ T3718] Call Trace:
[  356.489177][ T3718]  <TASK>
[  356.492096][ T3718]  dump_stack_lvl+0xcd/0x134
[  356.496680][ T3718]  should_fail.cold+0x5/0xa
[  356.501179][ T3718]  should_failslab+0x5/0x10
[  356.505672][ T3718]  kmem_cache_alloc_node+0x65/0x3f0
[  356.510862][ T3718]  ? __alloc_skb+0x215/0x340
[  356.515457][ T3718]  __alloc_skb+0x215/0x340
[  356.519866][ T3718]  ? tcp_send_mss+0x164/0x2b0
[  356.524548][ T3718]  mptcp_sendmsg_frag+0x3e3/0x2190
[  356.529655][ T3718]  ? __local_bh_enable_ip+0xa0/0x120
[  356.534950][ T3718]  __mptcp_push_pending+0x232/0x7a0
[  356.540158][ T3718]  ? mptcp_shutdown+0x110/0x110
[  356.545001][ T3718]  ? copyin.part.0+0xeb/0x110
[  356.550537][ T3718]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  356.556260][ T3718]  ? copy_page_from_iter+0x4c0/0x7c0
[  356.561539][ T3718]  mptcp_sendmsg+0x8c5/0x1220
[  356.566219][ T3718]  ? mptcp_release_cb+0x200/0x200
[  356.571236][ T3718]  ? find_held_lock+0x2d/0x110
[  356.575991][ T3718]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  356.582235][ T3718]  inet6_sendmsg+0x99/0xe0
[  356.586646][ T3718]  ? inet6_compat_ioctl+0x310/0x310
[  356.591833][ T3718]  sock_sendmsg+0xcf/0x120
[  356.596240][ T3718]  sock_write_iter+0x289/0x3c0
[  356.600995][ T3718]  ? sock_sendmsg+0x120/0x120
[  356.605662][ T3718]  ? x86_pmu_start+0x50/0x270
[  356.610339][ T3718]  ? aa_path_link+0x2f0/0x2f0
[  356.615016][ T3718]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  356.621286][ T3718]  new_sync_write+0x429/0x660
[  356.625952][ T3718]  ? new_sync_read+0x6e0/0x6e0
[  356.630707][ T3718]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  356.636677][ T3718]  ? x86_pmu_start+0x50/0x270
[  356.641356][ T3718]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  356.647586][ T3718]  ? security_file_permission+0xab/0xd0
[  356.653131][ T3718]  vfs_write+0x7cd/0xae0
[  356.657374][ T3718]  ksys_write+0x1ee/0x250
[  356.661700][ T3718]  ? __ia32_sys_read+0xb0/0xb0
[  356.666459][ T3718]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  356.673039][ T3718]  __do_fast_syscall_32+0x65/0xf0
[  356.678237][ T3718]  do_fast_syscall_32+0x2f/0x70
[  356.683098][ T3718]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  356.689422][ T3718] RIP: 0023:0xf7ead549
[  356.693480][ T3718] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  356.713071][ T3718] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  356.721472][ T3718] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  356.729432][ T3718] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  356.737392][ T3718] RBP: 000000000000004e R08: 0000000000000000 R09: 0000000000000000
[  356.745351][ T3718] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  356.753310][ T3718] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  356.761278][ T3718]  </TASK>
executing program
[  356.980299][ T3719] FAULT_INJECTION: forcing a failure.
[  356.980299][ T3719] name failslab, interval 1, probability 0, space 0, times 0
[  356.993078][ T3719] CPU: 0 PID: 3719 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  356.993152][ T3719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  356.993167][ T3719] Call Trace:
[  356.993175][ T3719]  <TASK>
[  356.993185][ T3719]  dump_stack_lvl+0xcd/0x134
[  357.022839][ T3719]  should_fail.cold+0x5/0xa
[  357.027340][ T3719]  should_failslab+0x5/0x10
[  357.031834][ T3719]  kmem_cache_alloc_node+0x65/0x3f0
[  357.037022][ T3719]  ? __alloc_skb+0x215/0x340
[  357.041605][ T3719]  __alloc_skb+0x215/0x340
[  357.046011][ T3719]  ? tcp_send_mss+0x164/0x2b0
[  357.050679][ T3719]  mptcp_sendmsg_frag+0x3e3/0x2190
[  357.055783][ T3719]  ? __local_bh_enable_ip+0xa0/0x120
[  357.061066][ T3719]  __mptcp_push_pending+0x232/0x7a0
[  357.066261][ T3719]  ? mptcp_shutdown+0x110/0x110
[  357.071101][ T3719]  ? copyin.part.0+0xeb/0x110
[  357.075770][ T3719]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  357.081478][ T3719]  ? copy_page_from_iter+0x4c0/0x7c0
[  357.086755][ T3719]  mptcp_sendmsg+0x8c5/0x1220
[  357.091427][ T3719]  ? mptcp_release_cb+0x200/0x200
[  357.096442][ T3719]  ? find_held_lock+0x2d/0x110
[  357.101196][ T3719]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  357.107433][ T3719]  inet6_sendmsg+0x99/0xe0
[  357.111841][ T3719]  ? inet6_compat_ioctl+0x310/0x310
[  357.117030][ T3719]  sock_sendmsg+0xcf/0x120
[  357.121437][ T3719]  sock_write_iter+0x289/0x3c0
[  357.126192][ T3719]  ? sock_sendmsg+0x120/0x120
[  357.130860][ T3719]  ? x86_pmu_start+0x50/0x270
[  357.135535][ T3719]  ? aa_path_link+0x2f0/0x2f0
[  357.140198][ T3719]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  357.146440][ T3719]  new_sync_write+0x429/0x660
[  357.151107][ T3719]  ? new_sync_read+0x6e0/0x6e0
[  357.155862][ T3719]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  357.161829][ T3719]  ? x86_pmu_start+0x50/0x270
[  357.166503][ T3719]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  357.172735][ T3719]  ? security_file_permission+0xab/0xd0
[  357.178282][ T3719]  vfs_write+0x7cd/0xae0
[  357.182516][ T3719]  ksys_write+0x1ee/0x250
[  357.186836][ T3719]  ? __ia32_sys_read+0xb0/0xb0
[  357.191589][ T3719]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  357.198172][ T3719]  __do_fast_syscall_32+0x65/0xf0
[  357.203188][ T3719]  do_fast_syscall_32+0x2f/0x70
[  357.208029][ T3719]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  357.214346][ T3719] RIP: 0023:0xf7ead549
[  357.218440][ T3719] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  357.238035][ T3719] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  357.246437][ T3719] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  357.254396][ T3719] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  357.262354][ T3719] RBP: 000000000000004f R08: 0000000000000000 R09: 0000000000000000
[  357.270311][ T3719] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  357.278267][ T3719] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  357.286237][ T3719]  </TASK>
[  357.305429][ T3720] FAULT_INJECTION: forcing a failure.
[  357.305429][ T3720] name failslab, interval 1, probability 0, space 0, times 0
[  357.318247][ T3720] CPU: 0 PID: 3720 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  357.327024][ T3720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.337069][ T3720] Call Trace:
[  357.340338][ T3720]  <TASK>
[  357.343258][ T3720]  dump_stack_lvl+0xcd/0x134
[  357.347844][ T3720]  should_fail.cold+0x5/0xa
[  357.352341][ T3720]  should_failslab+0x5/0x10
[  357.356838][ T3720]  kmem_cache_alloc_node+0x65/0x3f0
[  357.362025][ T3720]  ? __alloc_skb+0x215/0x340
[  357.366608][ T3720]  __alloc_skb+0x215/0x340
[  357.371011][ T3720]  ? tcp_send_mss+0x164/0x2b0
[  357.375683][ T3720]  mptcp_sendmsg_frag+0x3e3/0x2190
[  357.380789][ T3720]  ? __local_bh_enable_ip+0xa0/0x120
[  357.386068][ T3720]  __mptcp_push_pending+0x232/0x7a0
[  357.391263][ T3720]  ? mptcp_shutdown+0x110/0x110
[  357.396106][ T3720]  ? copyin.part.0+0xeb/0x110
[  357.400771][ T3720]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  357.406480][ T3720]  ? copy_page_from_iter+0x4c0/0x7c0
[  357.411759][ T3720]  mptcp_sendmsg+0x8c5/0x1220
[  357.416433][ T3720]  ? mptcp_release_cb+0x200/0x200
[  357.421446][ T3720]  ? find_held_lock+0x2d/0x110
[  357.426199][ T3720]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  357.432435][ T3720]  inet6_sendmsg+0x99/0xe0
[  357.436841][ T3720]  ? inet6_compat_ioctl+0x310/0x310
[  357.442027][ T3720]  sock_sendmsg+0xcf/0x120
[  357.446438][ T3720]  sock_write_iter+0x289/0x3c0
[  357.451190][ T3720]  ? sock_sendmsg+0x120/0x120
[  357.455856][ T3720]  ? x86_pmu_start+0x50/0x270
[  357.460530][ T3720]  ? aa_path_link+0x2f0/0x2f0
[  357.465196][ T3720]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  357.471431][ T3720]  new_sync_write+0x429/0x660
[  357.476103][ T3720]  ? new_sync_read+0x6e0/0x6e0
[  357.480854][ T3720]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  357.486822][ T3720]  ? x86_pmu_start+0x50/0x270
[  357.491606][ T3720]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  357.497838][ T3720]  ? security_file_permission+0xab/0xd0
[  357.503377][ T3720]  vfs_write+0x7cd/0xae0
[  357.507608][ T3720]  ksys_write+0x1ee/0x250
[  357.512110][ T3720]  ? __ia32_sys_read+0xb0/0xb0
[  357.516866][ T3720]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  357.523447][ T3720]  __do_fast_syscall_32+0x65/0xf0
[  357.528463][ T3720]  do_fast_syscall_32+0x2f/0x70
[  357.533301][ T3720]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  357.539615][ T3720] RIP: 0023:0xf7ead549
[  357.543673][ T3720] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  357.563266][ T3720] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  357.571666][ T3720] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  357.579642][ T3720] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  357.587617][ T3720] RBP: 0000000000000050 R08: 0000000000000000 R09: 0000000000000000
[  357.595579][ T3720] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  357.603676][ T3720] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  357.611647][ T3720]  </TASK>
[  357.636396][ T3721] FAULT_INJECTION: forcing a failure.
[  357.636396][ T3721] name failslab, interval 1, probability 0, space 0, times 0
[  357.649637][ T3721] CPU: 1 PID: 3721 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  357.658432][ T3721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.668481][ T3721] Call Trace:
[  357.671750][ T3721]  <TASK>
[  357.674671][ T3721]  dump_stack_lvl+0xcd/0x134
[  357.679260][ T3721]  should_fail.cold+0x5/0xa
[  357.683758][ T3721]  should_failslab+0x5/0x10
[  357.688251][ T3721]  kmem_cache_alloc_node+0x65/0x3f0
[  357.693440][ T3721]  ? __alloc_skb+0x215/0x340
[  357.698025][ T3721]  __alloc_skb+0x215/0x340
[  357.702633][ T3721]  ? tcp_send_mss+0x164/0x2b0
[  357.707326][ T3721]  mptcp_sendmsg_frag+0x3e3/0x2190
[  357.712559][ T3721]  ? __local_bh_enable_ip+0xa0/0x120
[  357.717871][ T3721]  __mptcp_push_pending+0x232/0x7a0
[  357.723081][ T3721]  ? mptcp_shutdown+0x110/0x110
[  357.727956][ T3721]  ? copyin.part.0+0xeb/0x110
[  357.732629][ T3721]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  357.738471][ T3721]  ? copy_page_from_iter+0x4c0/0x7c0
[  357.743850][ T3721]  mptcp_sendmsg+0x8c5/0x1220
[  357.748530][ T3721]  ? mptcp_release_cb+0x200/0x200
[  357.753546][ T3721]  ? find_held_lock+0x2d/0x110
[  357.758371][ T3721]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  357.764609][ T3721]  inet6_sendmsg+0x99/0xe0
[  357.769027][ T3721]  ? inet6_compat_ioctl+0x310/0x310
[  357.774229][ T3721]  sock_sendmsg+0xcf/0x120
[  357.778651][ T3721]  sock_write_iter+0x289/0x3c0
[  357.783415][ T3721]  ? sock_sendmsg+0x120/0x120
[  357.788113][ T3721]  ? x86_pmu_start+0x50/0x270
[  357.792795][ T3721]  ? aa_path_link+0x2f0/0x2f0
[  357.797465][ T3721]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  357.803715][ T3721]  new_sync_write+0x429/0x660
[  357.808393][ T3721]  ? new_sync_read+0x6e0/0x6e0
[  357.813158][ T3721]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  357.819246][ T3721]  ? x86_pmu_start+0x50/0x270
[  357.823936][ T3721]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  357.830173][ T3721]  ? security_file_permission+0xab/0xd0
[  357.835748][ T3721]  vfs_write+0x7cd/0xae0
[  357.839986][ T3721]  ksys_write+0x1ee/0x250
[  357.844306][ T3721]  ? __ia32_sys_read+0xb0/0xb0
[  357.849063][ T3721]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  357.855647][ T3721]  __do_fast_syscall_32+0x65/0xf0
[  357.860722][ T3721]  do_fast_syscall_32+0x2f/0x70
[  357.865569][ T3721]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  357.871884][ T3721] RIP: 0023:0xf7ead549
[  357.875943][ T3721] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  357.895544][ T3721] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  357.904035][ T3721] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  357.911998][ T3721] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  357.920079][ T3721] RBP: 0000000000000051 R08: 0000000000000000 R09: 0000000000000000
[  357.928037][ T3721] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  357.936004][ T3721] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  357.943977][ T3721]  </TASK>
[  357.964302][ T3722] FAULT_INJECTION: forcing a failure.
[  357.964302][ T3722] name failslab, interval 1, probability 0, space 0, times 0
[  357.977071][ T3722] CPU: 1 PID: 3722 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  357.985825][ T3722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.995870][ T3722] Call Trace:
[  357.999142][ T3722]  <TASK>
[  358.002076][ T3722]  dump_stack_lvl+0xcd/0x134
[  358.006664][ T3722]  should_fail.cold+0x5/0xa
[  358.011153][ T3722]  should_failslab+0x5/0x10
[  358.015751][ T3722]  kmem_cache_alloc_node+0x65/0x3f0
[  358.020936][ T3722]  ? __alloc_skb+0x215/0x340
[  358.025540][ T3722]  __alloc_skb+0x215/0x340
[  358.029962][ T3722]  ? tcp_send_mss+0x164/0x2b0
[  358.034630][ T3722]  mptcp_sendmsg_frag+0x3e3/0x2190
[  358.039743][ T3722]  ? __local_bh_enable_ip+0xa0/0x120
[  358.045059][ T3722]  __mptcp_push_pending+0x232/0x7a0
[  358.050254][ T3722]  ? mptcp_shutdown+0x110/0x110
[  358.055097][ T3722]  ? copyin.part.0+0xeb/0x110
[  358.059781][ T3722]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  358.065506][ T3722]  ? copy_page_from_iter+0x4c0/0x7c0
[  358.070802][ T3722]  mptcp_sendmsg+0x8c5/0x1220
[  358.075503][ T3722]  ? mptcp_release_cb+0x200/0x200
[  358.080531][ T3722]  ? find_held_lock+0x2d/0x110
[  358.085299][ T3722]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  358.091552][ T3722]  inet6_sendmsg+0x99/0xe0
[  358.095974][ T3722]  ? inet6_compat_ioctl+0x310/0x310
[  358.101179][ T3722]  sock_sendmsg+0xcf/0x120
[  358.105603][ T3722]  sock_write_iter+0x289/0x3c0
[  358.110374][ T3722]  ? sock_sendmsg+0x120/0x120
[  358.115060][ T3722]  ? x86_pmu_start+0x50/0x270
[  358.119763][ T3722]  ? aa_path_link+0x2f0/0x2f0
[  358.124442][ T3722]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  358.130693][ T3722]  new_sync_write+0x429/0x660
[  358.135376][ T3722]  ? new_sync_read+0x6e0/0x6e0
[  358.140140][ T3722]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  358.146129][ T3722]  ? x86_pmu_start+0x50/0x270
[  358.150823][ T3722]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  358.157067][ T3722]  ? security_file_permission+0xab/0xd0
[  358.162630][ T3722]  vfs_write+0x7cd/0xae0
[  358.166879][ T3722]  ksys_write+0x1ee/0x250
[  358.171211][ T3722]  ? __ia32_sys_read+0xb0/0xb0
[  358.175981][ T3722]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  358.182596][ T3722]  __do_fast_syscall_32+0x65/0xf0
[  358.187632][ T3722]  do_fast_syscall_32+0x2f/0x70
[  358.192485][ T3722]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  358.198817][ T3722] RIP: 0023:0xf7ead549
[  358.202887][ T3722] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  358.222496][ T3722] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  358.230912][ T3722] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  358.238881][ T3722] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  358.246851][ T3722] RBP: 0000000000000052 R08: 0000000000000000 R09: 0000000000000000
[  358.254818][ T3722] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  358.262784][ T3722] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  358.270770][ T3722]  </TASK>
[  358.286868][ T3723] FAULT_INJECTION: forcing a failure.
[  358.286868][ T3723] name failslab, interval 1, probability 0, space 0, times 0
[  358.299609][ T3723] CPU: 1 PID: 3723 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  358.308387][ T3723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.318441][ T3723] Call Trace:
[  358.321722][ T3723]  <TASK>
[  358.324657][ T3723]  dump_stack_lvl+0xcd/0x134
[  358.329267][ T3723]  should_fail.cold+0x5/0xa
[  358.333768][ T3723]  should_failslab+0x5/0x10
[  358.338264][ T3723]  kmem_cache_alloc_node+0x65/0x3f0
[  358.343458][ T3723]  ? __alloc_skb+0x215/0x340
[  358.348067][ T3723]  __alloc_skb+0x215/0x340
[  358.352473][ T3723]  ? tcp_send_mss+0x164/0x2b0
[  358.357143][ T3723]  mptcp_sendmsg_frag+0x3e3/0x2190
[  358.362251][ T3723]  ? __local_bh_enable_ip+0xa0/0x120
[  358.367534][ T3723]  __mptcp_push_pending+0x232/0x7a0
[  358.372749][ T3723]  ? mptcp_shutdown+0x110/0x110
[  358.377609][ T3723]  ? copyin.part.0+0xeb/0x110
[  358.382302][ T3723]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  358.388022][ T3723]  ? copy_page_from_iter+0x4c0/0x7c0
[  358.393311][ T3723]  mptcp_sendmsg+0x8c5/0x1220
[  358.397993][ T3723]  ? mptcp_release_cb+0x200/0x200
[  358.403014][ T3723]  ? find_held_lock+0x2d/0x110
[  358.407792][ T3723]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  358.414045][ T3723]  inet6_sendmsg+0x99/0xe0
[  358.418465][ T3723]  ? inet6_compat_ioctl+0x310/0x310
[  358.423659][ T3723]  sock_sendmsg+0xcf/0x120
[  358.428079][ T3723]  sock_write_iter+0x289/0x3c0
[  358.432839][ T3723]  ? sock_sendmsg+0x120/0x120
[  358.437507][ T3723]  ? x86_pmu_start+0x50/0x270
[  358.442186][ T3723]  ? aa_path_link+0x2f0/0x2f0
[  358.446859][ T3723]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  358.453098][ T3723]  new_sync_write+0x429/0x660
[  358.457780][ T3723]  ? new_sync_read+0x6e0/0x6e0
[  358.462655][ T3723]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  358.468627][ T3723]  ? x86_pmu_start+0x50/0x270
[  358.473301][ T3723]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  358.479537][ T3723]  ? security_file_permission+0xab/0xd0
[  358.485107][ T3723]  vfs_write+0x7cd/0xae0
[  358.489357][ T3723]  ksys_write+0x1ee/0x250
[  358.493773][ T3723]  ? __ia32_sys_read+0xb0/0xb0
[  358.498538][ T3723]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  358.505147][ T3723]  __do_fast_syscall_32+0x65/0xf0
[  358.510175][ T3723]  do_fast_syscall_32+0x2f/0x70
[  358.515149][ T3723]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  358.521477][ T3723] RIP: 0023:0xf7ead549
[  358.525541][ T3723] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  358.545257][ T3723] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  358.553667][ T3723] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  358.561641][ T3723] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  358.569613][ T3723] RBP: 0000000000000053 R08: 0000000000000000 R09: 0000000000000000
[  358.577573][ T3723] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  358.585533][ T3723] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  358.593626][ T3723]  </TASK>
[  358.611592][ T3724] FAULT_INJECTION: forcing a failure.
[  358.611592][ T3724] name failslab, interval 1, probability 0, space 0, times 0
[  358.624434][ T3724] CPU: 1 PID: 3724 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  358.633334][ T3724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.643381][ T3724] Call Trace:
[  358.646655][ T3724]  <TASK>
[  358.649575][ T3724]  dump_stack_lvl+0xcd/0x134
[  358.654163][ T3724]  should_fail.cold+0x5/0xa
[  358.658656][ T3724]  should_failslab+0x5/0x10
[  358.663158][ T3724]  kmem_cache_alloc_node+0x65/0x3f0
[  358.668358][ T3724]  ? __alloc_skb+0x215/0x340
[  358.672954][ T3724]  __alloc_skb+0x215/0x340
[  358.677364][ T3724]  ? tcp_send_mss+0x164/0x2b0
[  358.682046][ T3724]  mptcp_sendmsg_frag+0x3e3/0x2190
[  358.687195][ T3724]  ? __local_bh_enable_ip+0xa0/0x120
[  358.692507][ T3724]  __mptcp_push_pending+0x232/0x7a0
[  358.697837][ T3724]  ? mptcp_shutdown+0x110/0x110
[  358.702689][ T3724]  ? copyin.part.0+0xeb/0x110
[  358.707365][ T3724]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  358.713098][ T3724]  ? copy_page_from_iter+0x4c0/0x7c0
[  358.718403][ T3724]  mptcp_sendmsg+0x8c5/0x1220
[  358.723104][ T3724]  ? mptcp_release_cb+0x200/0x200
[  358.728137][ T3724]  ? find_held_lock+0x2d/0x110
[  358.732905][ T3724]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  358.739163][ T3724]  inet6_sendmsg+0x99/0xe0
[  358.743590][ T3724]  ? inet6_compat_ioctl+0x310/0x310
[  358.748807][ T3724]  sock_sendmsg+0xcf/0x120
[  358.753254][ T3724]  sock_write_iter+0x289/0x3c0
[  358.758043][ T3724]  ? sock_sendmsg+0x120/0x120
[  358.762737][ T3724]  ? x86_pmu_start+0x50/0x270
[  358.767431][ T3724]  ? aa_path_link+0x2f0/0x2f0
[  358.772111][ T3724]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  358.778363][ T3724]  new_sync_write+0x429/0x660
[  358.783045][ T3724]  ? new_sync_read+0x6e0/0x6e0
[  358.787812][ T3724]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  358.793797][ T3724]  ? x86_pmu_start+0x50/0x270
[  358.798490][ T3724]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  358.804736][ T3724]  ? security_file_permission+0xab/0xd0
[  358.810293][ T3724]  vfs_write+0x7cd/0xae0
[  358.814546][ T3724]  ksys_write+0x1ee/0x250
[  358.818875][ T3724]  ? __ia32_sys_read+0xb0/0xb0
[  358.823643][ T3724]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  358.830248][ T3724]  __do_fast_syscall_32+0x65/0xf0
[  358.835282][ T3724]  do_fast_syscall_32+0x2f/0x70
[  358.840136][ T3724]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  358.846466][ T3724] RIP: 0023:0xf7ead549
[  358.850537][ T3724] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  358.870153][ T3724] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  358.878572][ T3724] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  358.886552][ T3724] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  358.894523][ T3724] RBP: 0000000000000054 R08: 0000000000000000 R09: 0000000000000000
[  358.902492][ T3724] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  358.910461][ T3724] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  358.918451][ T3724]  </TASK>
[  358.935779][ T3725] FAULT_INJECTION: forcing a failure.
[  358.935779][ T3725] name failslab, interval 1, probability 0, space 0, times 0
[  358.948534][ T3725] CPU: 0 PID: 3725 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  358.957311][ T3725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.967357][ T3725] Call Trace:
[  358.970628][ T3725]  <TASK>
[  358.973548][ T3725]  dump_stack_lvl+0xcd/0x134
[  358.978135][ T3725]  should_fail.cold+0x5/0xa
[  358.982630][ T3725]  should_failslab+0x5/0x10
[  358.987126][ T3725]  kmem_cache_alloc_node+0x65/0x3f0
[  358.992313][ T3725]  ? __alloc_skb+0x215/0x340
[  358.996908][ T3725]  __alloc_skb+0x215/0x340
[  359.001318][ T3725]  ? tcp_send_mss+0x164/0x2b0
[  359.005992][ T3725]  mptcp_sendmsg_frag+0x3e3/0x2190
[  359.011104][ T3725]  ? __local_bh_enable_ip+0xa0/0x120
[  359.016387][ T3725]  __mptcp_push_pending+0x232/0x7a0
[  359.021587][ T3725]  ? mptcp_shutdown+0x110/0x110
[  359.026437][ T3725]  ? copyin.part.0+0xeb/0x110
[  359.031112][ T3725]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  359.036823][ T3725]  ? copy_page_from_iter+0x4c0/0x7c0
[  359.042106][ T3725]  mptcp_sendmsg+0x8c5/0x1220
[  359.046806][ T3725]  ? mptcp_release_cb+0x200/0x200
[  359.051826][ T3725]  ? find_held_lock+0x2d/0x110
[  359.056588][ T3725]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  359.062972][ T3725]  inet6_sendmsg+0x99/0xe0
[  359.067388][ T3725]  ? inet6_compat_ioctl+0x310/0x310
[  359.072584][ T3725]  sock_sendmsg+0xcf/0x120
[  359.076995][ T3725]  sock_write_iter+0x289/0x3c0
[  359.081755][ T3725]  ? sock_sendmsg+0x120/0x120
[  359.086428][ T3725]  ? x86_pmu_start+0x50/0x270
[  359.091103][ T3725]  ? aa_path_link+0x2f0/0x2f0
[  359.095768][ T3725]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  359.102004][ T3725]  new_sync_write+0x429/0x660
[  359.106672][ T3725]  ? new_sync_read+0x6e0/0x6e0
[  359.111434][ T3725]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  359.117406][ T3725]  ? x86_pmu_start+0x50/0x270
[  359.122085][ T3725]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  359.128326][ T3725]  ? security_file_permission+0xab/0xd0
[  359.133871][ T3725]  vfs_write+0x7cd/0xae0
[  359.138157][ T3725]  ksys_write+0x1ee/0x250
[  359.142578][ T3725]  ? __ia32_sys_read+0xb0/0xb0
[  359.147335][ T3725]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  359.153917][ T3725]  __do_fast_syscall_32+0x65/0xf0
[  359.158932][ T3725]  do_fast_syscall_32+0x2f/0x70
[  359.163773][ T3725]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  359.170090][ T3725] RIP: 0023:0xf7ead549
[  359.174151][ T3725] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  359.193747][ T3725] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  359.202156][ T3725] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  359.210133][ T3725] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  359.218094][ T3725] RBP: 0000000000000055 R08: 0000000000000000 R09: 0000000000000000
[  359.226050][ T3725] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  359.234009][ T3725] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  359.241981][ T3725]  </TASK>
executing program
[  359.469340][ T3726] FAULT_INJECTION: forcing a failure.
[  359.469340][ T3726] name failslab, interval 1, probability 0, space 0, times 0
[  359.482139][ T3726] CPU: 1 PID: 3726 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  359.491056][ T3726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.501119][ T3726] Call Trace:
[  359.504397][ T3726]  <TASK>
[  359.507327][ T3726]  dump_stack_lvl+0xcd/0x134
[  359.511933][ T3726]  should_fail.cold+0x5/0xa
[  359.516445][ T3726]  should_failslab+0x5/0x10
[  359.520951][ T3726]  kmem_cache_alloc_node+0x65/0x3f0
[  359.526154][ T3726]  ? __alloc_skb+0x215/0x340
[  359.530755][ T3726]  __alloc_skb+0x215/0x340
[  359.535179][ T3726]  ? tcp_send_mss+0x164/0x2b0
[  359.539864][ T3726]  mptcp_sendmsg_frag+0x3e3/0x2190
[  359.545071][ T3726]  ? __local_bh_enable_ip+0xa0/0x120
[  359.550368][ T3726]  __mptcp_push_pending+0x232/0x7a0
[  359.555601][ T3726]  ? mptcp_shutdown+0x110/0x110
[  359.560480][ T3726]  ? copyin.part.0+0xeb/0x110
[  359.565175][ T3726]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  359.570903][ T3726]  ? copy_page_from_iter+0x4c0/0x7c0
[  359.576204][ T3726]  mptcp_sendmsg+0x8c5/0x1220
[  359.580901][ T3726]  ? mptcp_release_cb+0x200/0x200
[  359.585952][ T3726]  ? find_held_lock+0x2d/0x110
[  359.590720][ T3726]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  359.596971][ T3726]  inet6_sendmsg+0x99/0xe0
[  359.601396][ T3726]  ? inet6_compat_ioctl+0x310/0x310
[  359.606598][ T3726]  sock_sendmsg+0xcf/0x120
[  359.611040][ T3726]  sock_write_iter+0x289/0x3c0
[  359.615811][ T3726]  ? sock_sendmsg+0x120/0x120
[  359.620496][ T3726]  ? x86_pmu_start+0x50/0x270
[  359.625189][ T3726]  ? aa_path_link+0x2f0/0x2f0
[  359.629869][ T3726]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  359.636122][ T3726]  new_sync_write+0x429/0x660
[  359.640803][ T3726]  ? new_sync_read+0x6e0/0x6e0
[  359.645575][ T3726]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  359.651557][ T3726]  ? x86_pmu_start+0x50/0x270
[  359.656250][ T3726]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  359.662495][ T3726]  ? security_file_permission+0xab/0xd0
[  359.668057][ T3726]  vfs_write+0x7cd/0xae0
[  359.672309][ T3726]  ksys_write+0x1ee/0x250
[  359.676639][ T3726]  ? __ia32_sys_read+0xb0/0xb0
[  359.681406][ T3726]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  359.688120][ T3726]  __do_fast_syscall_32+0x65/0xf0
[  359.693170][ T3726]  do_fast_syscall_32+0x2f/0x70
[  359.698036][ T3726]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  359.704371][ T3726] RIP: 0023:0xf7ead549
[  359.708440][ T3726] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  359.728138][ T3726] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  359.736554][ T3726] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  359.744527][ T3726] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  359.752498][ T3726] RBP: 0000000000000056 R08: 0000000000000000 R09: 0000000000000000
[  359.760471][ T3726] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  359.768465][ T3726] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  359.776476][ T3726]  </TASK>
[  359.797802][ T3727] FAULT_INJECTION: forcing a failure.
[  359.797802][ T3727] name failslab, interval 1, probability 0, space 0, times 0
[  359.810640][ T3727] CPU: 1 PID: 3727 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  359.819426][ T3727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.829605][ T3727] Call Trace:
[  359.832883][ T3727]  <TASK>
[  359.835806][ T3727]  dump_stack_lvl+0xcd/0x134
[  359.840397][ T3727]  should_fail.cold+0x5/0xa
[  359.844960][ T3727]  should_failslab+0x5/0x10
[  359.849464][ T3727]  kmem_cache_alloc_node+0x65/0x3f0
[  359.854659][ T3727]  ? __alloc_skb+0x215/0x340
[  359.859256][ T3727]  __alloc_skb+0x215/0x340
[  359.863683][ T3727]  ? tcp_send_mss+0x164/0x2b0
[  359.868354][ T3727]  mptcp_sendmsg_frag+0x3e3/0x2190
[  359.873469][ T3727]  ? __local_bh_enable_ip+0xa0/0x120
[  359.878768][ T3727]  __mptcp_push_pending+0x232/0x7a0
[  359.883989][ T3727]  ? mptcp_shutdown+0x110/0x110
[  359.888839][ T3727]  ? copyin.part.0+0xeb/0x110
[  359.893522][ T3727]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  359.899248][ T3727]  ? copy_page_from_iter+0x4c0/0x7c0
[  359.904561][ T3727]  mptcp_sendmsg+0x8c5/0x1220
[  359.909247][ T3727]  ? mptcp_release_cb+0x200/0x200
[  359.914271][ T3727]  ? find_held_lock+0x2d/0x110
[  359.919031][ T3727]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  359.925298][ T3727]  inet6_sendmsg+0x99/0xe0
[  359.929708][ T3727]  ? inet6_compat_ioctl+0x310/0x310
[  359.934896][ T3727]  sock_sendmsg+0xcf/0x120
[  359.939310][ T3727]  sock_write_iter+0x289/0x3c0
[  359.944091][ T3727]  ? sock_sendmsg+0x120/0x120
[  359.948789][ T3727]  ? x86_pmu_start+0x50/0x270
[  359.953484][ T3727]  ? aa_path_link+0x2f0/0x2f0
[  359.958169][ T3727]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  359.964408][ T3727]  new_sync_write+0x429/0x660
[  359.969079][ T3727]  ? new_sync_read+0x6e0/0x6e0
[  359.973833][ T3727]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  359.979816][ T3727]  ? x86_pmu_start+0x50/0x270
[  359.984526][ T3727]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  359.990786][ T3727]  ? security_file_permission+0xab/0xd0
[  359.996333][ T3727]  vfs_write+0x7cd/0xae0
[  360.000584][ T3727]  ksys_write+0x1ee/0x250
[  360.004936][ T3727]  ? __ia32_sys_read+0xb0/0xb0
[  360.009695][ T3727]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  360.016283][ T3727]  __do_fast_syscall_32+0x65/0xf0
[  360.021309][ T3727]  do_fast_syscall_32+0x2f/0x70
[  360.026163][ T3727]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  360.032482][ T3727] RIP: 0023:0xf7ead549
[  360.036541][ T3727] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  360.056137][ T3727] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
executing program
[  360.064549][ T3727] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  360.072526][ T3727] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  360.080489][ T3727] RBP: 0000000000000057 R08: 0000000000000000 R09: 0000000000000000
[  360.088454][ T3727] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  360.096415][ T3727] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  360.104388][ T3727]  </TASK>
[  360.120969][ T3728] FAULT_INJECTION: forcing a failure.
[  360.120969][ T3728] name failslab, interval 1, probability 0, space 0, times 0
[  360.133700][ T3728] CPU: 1 PID: 3728 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  360.142456][ T3728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  360.152502][ T3728] Call Trace:
[  360.155770][ T3728]  <TASK>
[  360.158692][ T3728]  dump_stack_lvl+0xcd/0x134
[  360.163281][ T3728]  should_fail.cold+0x5/0xa
[  360.167778][ T3728]  should_failslab+0x5/0x10
[  360.172272][ T3728]  kmem_cache_alloc_node+0x65/0x3f0
[  360.177574][ T3728]  ? __alloc_skb+0x215/0x340
[  360.182164][ T3728]  __alloc_skb+0x215/0x340
[  360.186595][ T3728]  ? tcp_send_mss+0x164/0x2b0
[  360.191272][ T3728]  mptcp_sendmsg_frag+0x3e3/0x2190
[  360.196397][ T3728]  ? __local_bh_enable_ip+0xa0/0x120
[  360.201681][ T3728]  __mptcp_push_pending+0x232/0x7a0
[  360.206882][ T3728]  ? mptcp_shutdown+0x110/0x110
[  360.211731][ T3728]  ? copyin.part.0+0xeb/0x110
[  360.216416][ T3728]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  360.222141][ T3728]  ? copy_page_from_iter+0x4c0/0x7c0
[  360.227438][ T3728]  mptcp_sendmsg+0x8c5/0x1220
[  360.232135][ T3728]  ? mptcp_release_cb+0x200/0x200
[  360.237166][ T3728]  ? find_held_lock+0x2d/0x110
[  360.241931][ T3728]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  360.248189][ T3728]  inet6_sendmsg+0x99/0xe0
[  360.252610][ T3728]  ? inet6_compat_ioctl+0x310/0x310
[  360.257810][ T3728]  sock_sendmsg+0xcf/0x120
[  360.262238][ T3728]  sock_write_iter+0x289/0x3c0
[  360.267012][ T3728]  ? sock_sendmsg+0x120/0x120
[  360.271694][ T3728]  ? x86_pmu_start+0x50/0x270
[  360.276385][ T3728]  ? aa_path_link+0x2f0/0x2f0
[  360.281071][ T3728]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  360.287324][ T3728]  new_sync_write+0x429/0x660
[  360.292005][ T3728]  ? new_sync_read+0x6e0/0x6e0
[  360.296776][ T3728]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  360.302762][ T3728]  ? x86_pmu_start+0x50/0x270
[  360.307457][ T3728]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  360.313699][ T3728]  ? security_file_permission+0xab/0xd0
[  360.319257][ T3728]  vfs_write+0x7cd/0xae0
[  360.323515][ T3728]  ksys_write+0x1ee/0x250
[  360.327846][ T3728]  ? __ia32_sys_read+0xb0/0xb0
[  360.332615][ T3728]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  360.339213][ T3728]  __do_fast_syscall_32+0x65/0xf0
[  360.344241][ T3728]  do_fast_syscall_32+0x2f/0x70
[  360.349095][ T3728]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  360.355427][ T3728] RIP: 0023:0xf7ead549
[  360.359494][ T3728] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  360.379116][ T3728] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  360.387531][ T3728] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  360.395517][ T3728] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  360.403500][ T3728] RBP: 0000000000000058 R08: 0000000000000000 R09: 0000000000000000
[  360.411473][ T3728] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  360.419439][ T3728] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  360.427429][ T3728]  </TASK>
[  360.445928][ T3729] FAULT_INJECTION: forcing a failure.
[  360.445928][ T3729] name failslab, interval 1, probability 0, space 0, times 0
[  360.458863][ T3729] CPU: 0 PID: 3729 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  360.467647][ T3729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  360.477694][ T3729] Call Trace:
[  360.480968][ T3729]  <TASK>
[  360.483894][ T3729]  dump_stack_lvl+0xcd/0x134
[  360.488481][ T3729]  should_fail.cold+0x5/0xa
[  360.492977][ T3729]  should_failslab+0x5/0x10
[  360.497469][ T3729]  kmem_cache_alloc_node+0x65/0x3f0
[  360.502657][ T3729]  ? __alloc_skb+0x215/0x340
[  360.507253][ T3729]  __alloc_skb+0x215/0x340
[  360.511674][ T3729]  ? tcp_send_mss+0x164/0x2b0
[  360.516367][ T3729]  mptcp_sendmsg_frag+0x3e3/0x2190
[  360.521475][ T3729]  ? __local_bh_enable_ip+0xa0/0x120
[  360.526756][ T3729]  __mptcp_push_pending+0x232/0x7a0
[  360.531954][ T3729]  ? mptcp_shutdown+0x110/0x110
[  360.536797][ T3729]  ? copyin.part.0+0xeb/0x110
[  360.541467][ T3729]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  360.547184][ T3729]  ? copy_page_from_iter+0x4c0/0x7c0
[  360.552470][ T3729]  mptcp_sendmsg+0x8c5/0x1220
[  360.557153][ T3729]  ? mptcp_release_cb+0x200/0x200
[  360.562168][ T3729]  ? find_held_lock+0x2d/0x110
[  360.566924][ T3729]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  360.573163][ T3729]  inet6_sendmsg+0x99/0xe0
[  360.577576][ T3729]  ? inet6_compat_ioctl+0x310/0x310
[  360.582763][ T3729]  sock_sendmsg+0xcf/0x120
[  360.587174][ T3729]  sock_write_iter+0x289/0x3c0
[  360.591982][ T3729]  ? sock_sendmsg+0x120/0x120
[  360.596668][ T3729]  ? x86_pmu_start+0x50/0x270
[  360.601356][ T3729]  ? aa_path_link+0x2f0/0x2f0
[  360.606024][ T3729]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  360.612261][ T3729]  new_sync_write+0x429/0x660
[  360.616932][ T3729]  ? new_sync_read+0x6e0/0x6e0
[  360.621682][ T3729]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  360.627828][ T3729]  ? x86_pmu_start+0x50/0x270
[  360.632524][ T3729]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  360.638767][ T3729]  ? security_file_permission+0xab/0xd0
[  360.644330][ T3729]  vfs_write+0x7cd/0xae0
[  360.648574][ T3729]  ksys_write+0x1ee/0x250
[  360.652892][ T3729]  ? __ia32_sys_read+0xb0/0xb0
[  360.657653][ T3729]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  360.664259][ T3729]  __do_fast_syscall_32+0x65/0xf0
[  360.669276][ T3729]  do_fast_syscall_32+0x2f/0x70
[  360.674119][ T3729]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  360.680434][ T3729] RIP: 0023:0xf7ead549
[  360.684491][ T3729] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  360.704183][ T3729] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  360.712599][ T3729] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  360.720559][ T3729] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  360.728587][ T3729] RBP: 0000000000000059 R08: 0000000000000000 R09: 0000000000000000
[  360.736549][ T3729] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  360.744581][ T3729] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  360.752556][ T3729]  </TASK>
executing program
[  360.968481][ T3730] FAULT_INJECTION: forcing a failure.
[  360.968481][ T3730] name failslab, interval 1, probability 0, space 0, times 0
[  360.981514][ T3730] CPU: 1 PID: 3730 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  360.990295][ T3730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  361.000372][ T3730] Call Trace:
[  361.003748][ T3730]  <TASK>
[  361.006676][ T3730]  dump_stack_lvl+0xcd/0x134
[  361.011277][ T3730]  should_fail.cold+0x5/0xa
[  361.015828][ T3730]  should_failslab+0x5/0x10
[  361.020336][ T3730]  kmem_cache_alloc_node+0x65/0x3f0
[  361.025539][ T3730]  ? __alloc_skb+0x215/0x340
[  361.030140][ T3730]  __alloc_skb+0x215/0x340
[  361.034560][ T3730]  ? tcp_send_mss+0x164/0x2b0
[  361.039243][ T3730]  mptcp_sendmsg_frag+0x3e3/0x2190
[  361.044369][ T3730]  ? __local_bh_enable_ip+0xa0/0x120
[  361.049669][ T3730]  __mptcp_push_pending+0x232/0x7a0
[  361.054880][ T3730]  ? mptcp_shutdown+0x110/0x110
[  361.059735][ T3730]  ? copyin.part.0+0xeb/0x110
[  361.064418][ T3730]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  361.070143][ T3730]  ? copy_page_from_iter+0x4c0/0x7c0
[  361.075443][ T3730]  mptcp_sendmsg+0x8c5/0x1220
[  361.080140][ T3730]  ? mptcp_release_cb+0x200/0x200
[  361.085168][ T3730]  ? find_held_lock+0x2d/0x110
[  361.089937][ T3730]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  361.096191][ T3730]  inet6_sendmsg+0x99/0xe0
[  361.100616][ T3730]  ? inet6_compat_ioctl+0x310/0x310
[  361.105818][ T3730]  sock_sendmsg+0xcf/0x120
[  361.110243][ T3730]  sock_write_iter+0x289/0x3c0
[  361.115018][ T3730]  ? sock_sendmsg+0x120/0x120
[  361.119697][ T3730]  ? x86_pmu_start+0x50/0x270
[  361.124391][ T3730]  ? aa_path_link+0x2f0/0x2f0
[  361.129068][ T3730]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  361.135321][ T3730]  new_sync_write+0x429/0x660
[  361.140006][ T3730]  ? new_sync_read+0x6e0/0x6e0
[  361.144773][ T3730]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  361.150757][ T3730]  ? x86_pmu_start+0x50/0x270
[  361.155450][ T3730]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  361.161699][ T3730]  ? security_file_permission+0xab/0xd0
[  361.167261][ T3730]  vfs_write+0x7cd/0xae0
[  361.171511][ T3730]  ksys_write+0x1ee/0x250
[  361.175842][ T3730]  ? __ia32_sys_read+0xb0/0xb0
[  361.180613][ T3730]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  361.187216][ T3730]  __do_fast_syscall_32+0x65/0xf0
[  361.192245][ T3730]  do_fast_syscall_32+0x2f/0x70
[  361.197097][ T3730]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  361.203428][ T3730] RIP: 0023:0xf7ead549
[  361.207496][ T3730] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  361.227104][ T3730] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  361.235521][ T3730] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  361.243491][ T3730] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  361.251497][ T3730] RBP: 000000000000005a R08: 0000000000000000 R09: 0000000000000000
[  361.259469][ T3730] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  361.267443][ T3730] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  361.275434][ T3730]  </TASK>
[  361.292665][ T3731] FAULT_INJECTION: forcing a failure.
[  361.292665][ T3731] name failslab, interval 1, probability 0, space 0, times 0
[  361.305545][ T3731] CPU: 1 PID: 3731 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  361.314349][ T3731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  361.324419][ T3731] Call Trace:
[  361.327693][ T3731]  <TASK>
[  361.330612][ T3731]  dump_stack_lvl+0xcd/0x134
[  361.335198][ T3731]  should_fail.cold+0x5/0xa
[  361.339699][ T3731]  should_failslab+0x5/0x10
[  361.344216][ T3731]  kmem_cache_alloc_node+0x65/0x3f0
[  361.349406][ T3731]  ? __alloc_skb+0x215/0x340
[  361.353990][ T3731]  __alloc_skb+0x215/0x340
[  361.358395][ T3731]  ? tcp_send_mss+0x164/0x2b0
[  361.363065][ T3731]  mptcp_sendmsg_frag+0x3e3/0x2190
[  361.368176][ T3731]  ? __local_bh_enable_ip+0xa0/0x120
[  361.373470][ T3731]  __mptcp_push_pending+0x232/0x7a0
[  361.378674][ T3731]  ? mptcp_shutdown+0x110/0x110
[  361.383517][ T3731]  ? copyin.part.0+0xeb/0x110
[  361.388192][ T3731]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  361.393906][ T3731]  ? copy_page_from_iter+0x4c0/0x7c0
[  361.399307][ T3731]  mptcp_sendmsg+0x8c5/0x1220
[  361.404016][ T3731]  ? mptcp_release_cb+0x200/0x200
[  361.409039][ T3731]  ? find_held_lock+0x2d/0x110
[  361.413806][ T3731]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  361.420056][ T3731]  inet6_sendmsg+0x99/0xe0
[  361.424489][ T3731]  ? inet6_compat_ioctl+0x310/0x310
[  361.429689][ T3731]  sock_sendmsg+0xcf/0x120
[  361.434103][ T3731]  sock_write_iter+0x289/0x3c0
[  361.438865][ T3731]  ? sock_sendmsg+0x120/0x120
[  361.443556][ T3731]  ? x86_pmu_start+0x50/0x270
[  361.448234][ T3731]  ? aa_path_link+0x2f0/0x2f0
[  361.452903][ T3731]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  361.459153][ T3731]  new_sync_write+0x429/0x660
[  361.463845][ T3731]  ? new_sync_read+0x6e0/0x6e0
[  361.468601][ T3731]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  361.474576][ T3731]  ? x86_pmu_start+0x50/0x270
[  361.479290][ T3731]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  361.485550][ T3731]  ? security_file_permission+0xab/0xd0
[  361.491102][ T3731]  vfs_write+0x7cd/0xae0
[  361.495345][ T3731]  ksys_write+0x1ee/0x250
[  361.499670][ T3731]  ? __ia32_sys_read+0xb0/0xb0
[  361.504448][ T3731]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  361.511035][ T3731]  __do_fast_syscall_32+0x65/0xf0
[  361.516122][ T3731]  do_fast_syscall_32+0x2f/0x70
[  361.520966][ T3731]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  361.527285][ T3731] RIP: 0023:0xf7ead549
[  361.531341][ T3731] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  361.550943][ T3731] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  361.559358][ T3731] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  361.567553][ T3731] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  361.575532][ T3731] RBP: 000000000000005b R08: 0000000000000000 R09: 0000000000000000
[  361.583501][ T3731] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  361.591481][ T3731] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  361.599476][ T3731]  </TASK>
[  361.615780][ T3732] FAULT_INJECTION: forcing a failure.
[  361.615780][ T3732] name failslab, interval 1, probability 0, space 0, times 0
[  361.628459][ T3732] CPU: 1 PID: 3732 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  361.637234][ T3732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  361.647291][ T3732] Call Trace:
[  361.650562][ T3732]  <TASK>
[  361.653489][ T3732]  dump_stack_lvl+0xcd/0x134
[  361.658102][ T3732]  should_fail.cold+0x5/0xa
[  361.662602][ T3732]  should_failslab+0x5/0x10
[  361.667104][ T3732]  kmem_cache_alloc_node+0x65/0x3f0
[  361.672295][ T3732]  ? __alloc_skb+0x215/0x340
[  361.676892][ T3732]  __alloc_skb+0x215/0x340
[  361.681304][ T3732]  ? tcp_send_mss+0x164/0x2b0
[  361.685977][ T3732]  mptcp_sendmsg_frag+0x3e3/0x2190
[  361.691084][ T3732]  ? __local_bh_enable_ip+0xa0/0x120
[  361.696366][ T3732]  __mptcp_push_pending+0x232/0x7a0
[  361.701609][ T3732]  ? mptcp_shutdown+0x110/0x110
[  361.706504][ T3732]  ? copyin.part.0+0xeb/0x110
[  361.711177][ T3732]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  361.716894][ T3732]  ? copy_page_from_iter+0x4c0/0x7c0
[  361.722287][ T3732]  mptcp_sendmsg+0x8c5/0x1220
[  361.726976][ T3732]  ? mptcp_release_cb+0x200/0x200
[  361.731992][ T3732]  ? find_held_lock+0x2d/0x110
[  361.736754][ T3732]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  361.743003][ T3732]  inet6_sendmsg+0x99/0xe0
[  361.747414][ T3732]  ? inet6_compat_ioctl+0x310/0x310
[  361.752602][ T3732]  sock_sendmsg+0xcf/0x120
[  361.757017][ T3732]  sock_write_iter+0x289/0x3c0
[  361.761773][ T3732]  ? sock_sendmsg+0x120/0x120
[  361.766445][ T3732]  ? x86_pmu_start+0x50/0x270
[  361.771121][ T3732]  ? aa_path_link+0x2f0/0x2f0
[  361.775793][ T3732]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  361.782033][ T3732]  new_sync_write+0x429/0x660
[  361.786709][ T3732]  ? new_sync_read+0x6e0/0x6e0
[  361.791464][ T3732]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  361.797437][ T3732]  ? x86_pmu_start+0x50/0x270
[  361.802119][ T3732]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  361.808355][ T3732]  ? security_file_permission+0xab/0xd0
[  361.813910][ T3732]  vfs_write+0x7cd/0xae0
[  361.818148][ T3732]  ksys_write+0x1ee/0x250
[  361.822469][ T3732]  ? __ia32_sys_read+0xb0/0xb0
[  361.827229][ T3732]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  361.833823][ T3732]  __do_fast_syscall_32+0x65/0xf0
[  361.838848][ T3732]  do_fast_syscall_32+0x2f/0x70
[  361.843708][ T3732]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  361.850031][ T3732] RIP: 0023:0xf7ead549
[  361.854102][ T3732] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  361.873703][ T3732] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  361.882115][ T3732] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  361.890093][ T3732] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  361.898058][ T3732] RBP: 000000000000005c R08: 0000000000000000 R09: 0000000000000000
[  361.906030][ T3732] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  361.913995][ T3732] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
executing program
[  361.921968][ T3732]  </TASK>
[  361.937580][ T3733] FAULT_INJECTION: forcing a failure.
[  361.937580][ T3733] name failslab, interval 1, probability 0, space 0, times 0
[  361.950437][ T3733] CPU: 1 PID: 3733 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  361.959465][ T3733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  361.969526][ T3733] Call Trace:
[  361.972794][ T3733]  <TASK>
[  361.975713][ T3733]  dump_stack_lvl+0xcd/0x134
[  361.980300][ T3733]  should_fail.cold+0x5/0xa
[  361.984796][ T3733]  should_failslab+0x5/0x10
[  361.989287][ T3733]  kmem_cache_alloc_node+0x65/0x3f0
[  361.994476][ T3733]  ? __alloc_skb+0x215/0x340
[  361.999067][ T3733]  __alloc_skb+0x215/0x340
[  362.003496][ T3733]  ? tcp_send_mss+0x164/0x2b0
[  362.008164][ T3733]  mptcp_sendmsg_frag+0x3e3/0x2190
[  362.013267][ T3733]  ? __local_bh_enable_ip+0xa0/0x120
[  362.018548][ T3733]  __mptcp_push_pending+0x232/0x7a0
[  362.023742][ T3733]  ? mptcp_shutdown+0x110/0x110
[  362.028586][ T3733]  ? copyin.part.0+0xeb/0x110
[  362.033255][ T3733]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  362.038973][ T3733]  ? copy_page_from_iter+0x4c0/0x7c0
[  362.044280][ T3733]  mptcp_sendmsg+0x8c5/0x1220
[  362.048977][ T3733]  ? mptcp_release_cb+0x200/0x200
[  362.054006][ T3733]  ? find_held_lock+0x2d/0x110
[  362.058778][ T3733]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  362.065037][ T3733]  inet6_sendmsg+0x99/0xe0
[  362.069460][ T3733]  ? inet6_compat_ioctl+0x310/0x310
[  362.074661][ T3733]  sock_sendmsg+0xcf/0x120
[  362.079089][ T3733]  sock_write_iter+0x289/0x3c0
[  362.083859][ T3733]  ? sock_sendmsg+0x120/0x120
[  362.088545][ T3733]  ? x86_pmu_start+0x50/0x270
[  362.093323][ T3733]  ? aa_path_link+0x2f0/0x2f0
[  362.098001][ T3733]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  362.104261][ T3733]  new_sync_write+0x429/0x660
[  362.108944][ T3733]  ? new_sync_read+0x6e0/0x6e0
[  362.113711][ T3733]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  362.119696][ T3733]  ? x86_pmu_start+0x50/0x270
[  362.124391][ T3733]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  362.130644][ T3733]  ? security_file_permission+0xab/0xd0
[  362.136396][ T3733]  vfs_write+0x7cd/0xae0
[  362.140645][ T3733]  ksys_write+0x1ee/0x250
[  362.144978][ T3733]  ? __ia32_sys_read+0xb0/0xb0
[  362.149748][ T3733]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  362.156349][ T3733]  __do_fast_syscall_32+0x65/0xf0
[  362.161379][ T3733]  do_fast_syscall_32+0x2f/0x70
[  362.166232][ T3733]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  362.172559][ T3733] RIP: 0023:0xf7ead549
[  362.176627][ T3733] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  362.196239][ T3733] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  362.204743][ T3733] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  362.212715][ T3733] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
executing program
[  362.220683][ T3733] RBP: 000000000000005d R08: 0000000000000000 R09: 0000000000000000
[  362.228653][ T3733] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  362.236621][ T3733] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  362.244611][ T3733]  </TASK>
[  362.262614][ T3734] FAULT_INJECTION: forcing a failure.
[  362.262614][ T3734] name failslab, interval 1, probability 0, space 0, times 0
[  362.275293][ T3734] CPU: 0 PID: 3734 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  362.284070][ T3734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.294118][ T3734] Call Trace:
[  362.297389][ T3734]  <TASK>
[  362.300308][ T3734]  dump_stack_lvl+0xcd/0x134
[  362.304897][ T3734]  should_fail.cold+0x5/0xa
[  362.309396][ T3734]  should_failslab+0x5/0x10
[  362.313891][ T3734]  kmem_cache_alloc_node+0x65/0x3f0
[  362.319091][ T3734]  ? __alloc_skb+0x215/0x340
[  362.323765][ T3734]  __alloc_skb+0x215/0x340
[  362.328173][ T3734]  ? tcp_send_mss+0x164/0x2b0
[  362.332902][ T3734]  mptcp_sendmsg_frag+0x3e3/0x2190
[  362.338012][ T3734]  ? __local_bh_enable_ip+0xa0/0x120
[  362.343303][ T3734]  __mptcp_push_pending+0x232/0x7a0
[  362.348507][ T3734]  ? mptcp_shutdown+0x110/0x110
[  362.353359][ T3734]  ? copyin.part.0+0xeb/0x110
[  362.358028][ T3734]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  362.363738][ T3734]  ? copy_page_from_iter+0x4c0/0x7c0
[  362.369022][ T3734]  mptcp_sendmsg+0x8c5/0x1220
[  362.373707][ T3734]  ? mptcp_release_cb+0x200/0x200
[  362.378739][ T3734]  ? find_held_lock+0x2d/0x110
[  362.383524][ T3734]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  362.389763][ T3734]  inet6_sendmsg+0x99/0xe0
[  362.394177][ T3734]  ? inet6_compat_ioctl+0x310/0x310
[  362.399368][ T3734]  sock_sendmsg+0xcf/0x120
[  362.403784][ T3734]  sock_write_iter+0x289/0x3c0
[  362.408542][ T3734]  ? sock_sendmsg+0x120/0x120
[  362.413210][ T3734]  ? x86_pmu_start+0x50/0x270
[  362.417908][ T3734]  ? aa_path_link+0x2f0/0x2f0
[  362.422577][ T3734]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  362.428821][ T3734]  new_sync_write+0x429/0x660
[  362.433505][ T3734]  ? new_sync_read+0x6e0/0x6e0
[  362.438256][ T3734]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  362.444227][ T3734]  ? x86_pmu_start+0x50/0x270
[  362.448901][ T3734]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  362.455142][ T3734]  ? security_file_permission+0xab/0xd0
[  362.460685][ T3734]  vfs_write+0x7cd/0xae0
[  362.464924][ T3734]  ksys_write+0x1ee/0x250
[  362.469246][ T3734]  ? __ia32_sys_read+0xb0/0xb0
[  362.474001][ T3734]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  362.480586][ T3734]  __do_fast_syscall_32+0x65/0xf0
[  362.485607][ T3734]  do_fast_syscall_32+0x2f/0x70
[  362.490482][ T3734]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  362.496800][ T3734] RIP: 0023:0xf7ead549
[  362.500859][ T3734] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  362.520458][ T3734] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  362.528866][ T3734] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  362.536826][ T3734] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  362.544784][ T3734] RBP: 000000000000005e R08: 0000000000000000 R09: 0000000000000000
[  362.552745][ T3734] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  362.560705][ T3734] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  362.568680][ T3734]  </TASK>
executing program
[  362.788455][ T3735] FAULT_INJECTION: forcing a failure.
[  362.788455][ T3735] name failslab, interval 1, probability 0, space 0, times 0
[  362.801654][ T3735] CPU: 0 PID: 3735 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  362.810414][ T3735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.820470][ T3735] Call Trace:
[  362.823747][ T3735]  <TASK>
[  362.826675][ T3735]  dump_stack_lvl+0xcd/0x134
[  362.831278][ T3735]  should_fail.cold+0x5/0xa
[  362.835785][ T3735]  should_failslab+0x5/0x10
[  362.840292][ T3735]  kmem_cache_alloc_node+0x65/0x3f0
[  362.845497][ T3735]  ? __alloc_skb+0x215/0x340
[  362.850098][ T3735]  __alloc_skb+0x215/0x340
[  362.854520][ T3735]  ? tcp_send_mss+0x164/0x2b0
[  362.859202][ T3735]  mptcp_sendmsg_frag+0x3e3/0x2190
[  362.864323][ T3735]  ? __local_bh_enable_ip+0xa0/0x120
[  362.869618][ T3735]  __mptcp_push_pending+0x232/0x7a0
[  362.874835][ T3735]  ? mptcp_shutdown+0x110/0x110
[  362.879692][ T3735]  ? copyin.part.0+0xeb/0x110
[  362.884376][ T3735]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  362.890414][ T3735]  ? copy_page_from_iter+0x4c0/0x7c0
[  362.895708][ T3735]  mptcp_sendmsg+0x8c5/0x1220
[  362.900406][ T3735]  ? mptcp_release_cb+0x200/0x200
[  362.905434][ T3735]  ? find_held_lock+0x2d/0x110
[  362.910199][ T3735]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  362.916452][ T3735]  inet6_sendmsg+0x99/0xe0
[  362.920876][ T3735]  ? inet6_compat_ioctl+0x310/0x310
[  362.926104][ T3735]  sock_sendmsg+0xcf/0x120
[  362.930529][ T3735]  sock_write_iter+0x289/0x3c0
[  362.935304][ T3735]  ? sock_sendmsg+0x120/0x120
[  362.939992][ T3735]  ? x86_pmu_start+0x50/0x270
[  362.944684][ T3735]  ? aa_path_link+0x2f0/0x2f0
[  362.949363][ T3735]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  362.955621][ T3735]  new_sync_write+0x429/0x660
[  362.960309][ T3735]  ? new_sync_read+0x6e0/0x6e0
[  362.965074][ T3735]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  362.971057][ T3735]  ? x86_pmu_start+0x50/0x270
[  362.975762][ T3735]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  362.982010][ T3735]  ? security_file_permission+0xab/0xd0
[  362.987572][ T3735]  vfs_write+0x7cd/0xae0
[  362.991819][ T3735]  ksys_write+0x1ee/0x250
[  362.996150][ T3735]  ? __ia32_sys_read+0xb0/0xb0
[  363.000917][ T3735]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  363.007521][ T3735]  __do_fast_syscall_32+0x65/0xf0
[  363.012565][ T3735]  do_fast_syscall_32+0x2f/0x70
[  363.017416][ T3735]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  363.023747][ T3735] RIP: 0023:0xf7ead549
[  363.027816][ T3735] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  363.047422][ T3735] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  363.055839][ T3735] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  363.063810][ T3735] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  363.071781][ T3735] RBP: 000000000000005f R08: 0000000000000000 R09: 0000000000000000
[  363.079749][ T3735] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  363.087721][ T3735] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  363.095708][ T3735]  </TASK>
executing program
[  363.321461][ T3736] FAULT_INJECTION: forcing a failure.
[  363.321461][ T3736] name failslab, interval 1, probability 0, space 0, times 0
[  363.334277][ T3736] CPU: 1 PID: 3736 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  363.343146][ T3736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.353212][ T3736] Call Trace:
[  363.356491][ T3736]  <TASK>
[  363.359524][ T3736]  dump_stack_lvl+0xcd/0x134
[  363.364112][ T3736]  should_fail.cold+0x5/0xa
[  363.368616][ T3736]  should_failslab+0x5/0x10
[  363.373107][ T3736]  kmem_cache_alloc_node+0x65/0x3f0
[  363.378304][ T3736]  ? __alloc_skb+0x215/0x340
[  363.382895][ T3736]  __alloc_skb+0x215/0x340
[  363.387306][ T3736]  ? tcp_send_mss+0x164/0x2b0
[  363.391977][ T3736]  mptcp_sendmsg_frag+0x3e3/0x2190
[  363.397093][ T3736]  ? __local_bh_enable_ip+0xa0/0x120
[  363.402395][ T3736]  __mptcp_push_pending+0x232/0x7a0
[  363.407603][ T3736]  ? mptcp_shutdown+0x110/0x110
[  363.412452][ T3736]  ? copyin.part.0+0xeb/0x110
[  363.417249][ T3736]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  363.422966][ T3736]  ? copy_page_from_iter+0x4c0/0x7c0
[  363.428258][ T3736]  mptcp_sendmsg+0x8c5/0x1220
[  363.432952][ T3736]  ? mptcp_release_cb+0x200/0x200
[  363.437990][ T3736]  ? find_held_lock+0x2d/0x110
[  363.442747][ T3736]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  363.448983][ T3736]  inet6_sendmsg+0x99/0xe0
[  363.453391][ T3736]  ? inet6_compat_ioctl+0x310/0x310
[  363.458587][ T3736]  sock_sendmsg+0xcf/0x120
[  363.463019][ T3736]  sock_write_iter+0x289/0x3c0
[  363.467797][ T3736]  ? sock_sendmsg+0x120/0x120
[  363.472465][ T3736]  ? x86_pmu_start+0x50/0x270
[  363.477143][ T3736]  ? aa_path_link+0x2f0/0x2f0
[  363.481814][ T3736]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  363.488060][ T3736]  new_sync_write+0x429/0x660
[  363.492732][ T3736]  ? new_sync_read+0x6e0/0x6e0
[  363.497488][ T3736]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  363.503507][ T3736]  ? x86_pmu_start+0x50/0x270
[  363.508197][ T3736]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  363.514432][ T3736]  ? security_file_permission+0xab/0xd0
[  363.519983][ T3736]  vfs_write+0x7cd/0xae0
[  363.524222][ T3736]  ksys_write+0x1ee/0x250
[  363.528546][ T3736]  ? __ia32_sys_read+0xb0/0xb0
[  363.533310][ T3736]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  363.539910][ T3736]  __do_fast_syscall_32+0x65/0xf0
[  363.544930][ T3736]  do_fast_syscall_32+0x2f/0x70
[  363.549772][ T3736]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  363.556087][ T3736] RIP: 0023:0xf7ead549
[  363.560144][ T3736] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  363.579743][ T3736] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  363.588265][ T3736] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  363.596232][ T3736] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  363.604199][ T3736] RBP: 0000000000000060 R08: 0000000000000000 R09: 0000000000000000
[  363.612165][ T3736] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  363.620135][ T3736] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  363.628118][ T3736]  </TASK>
executing program
[  363.847837][ T3737] FAULT_INJECTION: forcing a failure.
[  363.847837][ T3737] name failslab, interval 1, probability 0, space 0, times 0
[  363.860496][ T3737] CPU: 1 PID: 3737 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  363.869256][ T3737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.879320][ T3737] Call Trace:
[  363.882600][ T3737]  <TASK>
[  363.885529][ T3737]  dump_stack_lvl+0xcd/0x134
[  363.890131][ T3737]  should_fail.cold+0x5/0xa
[  363.894641][ T3737]  should_failslab+0x5/0x10
[  363.899151][ T3737]  kmem_cache_alloc_node+0x65/0x3f0
[  363.904367][ T3737]  ? __alloc_skb+0x215/0x340
[  363.908988][ T3737]  __alloc_skb+0x215/0x340
[  363.913422][ T3737]  ? tcp_send_mss+0x164/0x2b0
[  363.918104][ T3737]  mptcp_sendmsg_frag+0x3e3/0x2190
[  363.923229][ T3737]  ? __local_bh_enable_ip+0xa0/0x120
[  363.928525][ T3737]  __mptcp_push_pending+0x232/0x7a0
[  363.933736][ T3737]  ? mptcp_shutdown+0x110/0x110
[  363.938589][ T3737]  ? copyin.part.0+0xeb/0x110
[  363.943272][ T3737]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  363.948995][ T3737]  ? copy_page_from_iter+0x4c0/0x7c0
[  363.954306][ T3737]  mptcp_sendmsg+0x8c5/0x1220
[  363.959006][ T3737]  ? mptcp_release_cb+0x200/0x200
[  363.964039][ T3737]  ? find_held_lock+0x2d/0x110
[  363.968809][ T3737]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  363.975075][ T3737]  inet6_sendmsg+0x99/0xe0
[  363.979498][ T3737]  ? inet6_compat_ioctl+0x310/0x310
[  363.984708][ T3737]  sock_sendmsg+0xcf/0x120
[  363.989135][ T3737]  sock_write_iter+0x289/0x3c0
[  363.993908][ T3737]  ? sock_sendmsg+0x120/0x120
[  363.998592][ T3737]  ? x86_pmu_start+0x50/0x270
[  364.003286][ T3737]  ? aa_path_link+0x2f0/0x2f0
[  364.007979][ T3737]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  364.014237][ T3737]  new_sync_write+0x429/0x660
[  364.018916][ T3737]  ? new_sync_read+0x6e0/0x6e0
[  364.023682][ T3737]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  364.029665][ T3737]  ? x86_pmu_start+0x50/0x270
[  364.034360][ T3737]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  364.040615][ T3737]  ? security_file_permission+0xab/0xd0
[  364.046174][ T3737]  vfs_write+0x7cd/0xae0
[  364.050425][ T3737]  ksys_write+0x1ee/0x250
[  364.054756][ T3737]  ? __ia32_sys_read+0xb0/0xb0
[  364.059524][ T3737]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  364.066129][ T3737]  __do_fast_syscall_32+0x65/0xf0
[  364.071162][ T3737]  do_fast_syscall_32+0x2f/0x70
[  364.076023][ T3737]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  364.082963][ T3737] RIP: 0023:0xf7ead549
[  364.087035][ T3737] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  364.106647][ T3737] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  364.115068][ T3737] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  364.123042][ T3737] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  364.131014][ T3737] RBP: 0000000000000061 R08: 0000000000000000 R09: 0000000000000000
[  364.138983][ T3737] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  364.146954][ T3737] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  364.154942][ T3737]  </TASK>
[  364.175469][ T3738] FAULT_INJECTION: forcing a failure.
[  364.175469][ T3738] name failslab, interval 1, probability 0, space 0, times 0
[  364.188926][ T3738] CPU: 0 PID: 3738 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  364.197718][ T3738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.207863][ T3738] Call Trace:
[  364.211135][ T3738]  <TASK>
[  364.214057][ T3738]  dump_stack_lvl+0xcd/0x134
[  364.218645][ T3738]  should_fail.cold+0x5/0xa
[  364.223145][ T3738]  should_failslab+0x5/0x10
[  364.227646][ T3738]  kmem_cache_alloc_node+0x65/0x3f0
[  364.232842][ T3738]  ? __alloc_skb+0x215/0x340
[  364.237454][ T3738]  __alloc_skb+0x215/0x340
[  364.241870][ T3738]  ? tcp_send_mss+0x164/0x2b0
[  364.246543][ T3738]  mptcp_sendmsg_frag+0x3e3/0x2190
[  364.251655][ T3738]  ? __local_bh_enable_ip+0xa0/0x120
[  364.256936][ T3738]  __mptcp_push_pending+0x232/0x7a0
[  364.262135][ T3738]  ? mptcp_shutdown+0x110/0x110
[  364.266976][ T3738]  ? copyin.part.0+0xeb/0x110
[  364.271647][ T3738]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  364.277362][ T3738]  ? copy_page_from_iter+0x4c0/0x7c0
[  364.282647][ T3738]  mptcp_sendmsg+0x8c5/0x1220
[  364.287334][ T3738]  ? mptcp_release_cb+0x200/0x200
[  364.292357][ T3738]  ? find_held_lock+0x2d/0x110
[  364.297115][ T3738]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  364.303353][ T3738]  inet6_sendmsg+0x99/0xe0
[  364.307770][ T3738]  ? inet6_compat_ioctl+0x310/0x310
[  364.312960][ T3738]  sock_sendmsg+0xcf/0x120
[  364.317373][ T3738]  sock_write_iter+0x289/0x3c0
[  364.322137][ T3738]  ? sock_sendmsg+0x120/0x120
[  364.326833][ T3738]  ? x86_pmu_start+0x50/0x270
[  364.331510][ T3738]  ? aa_path_link+0x2f0/0x2f0
[  364.336179][ T3738]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  364.342415][ T3738]  new_sync_write+0x429/0x660
[  364.347086][ T3738]  ? new_sync_read+0x6e0/0x6e0
[  364.351847][ T3738]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  364.357822][ T3738]  ? x86_pmu_start+0x50/0x270
[  364.362504][ T3738]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  364.368742][ T3738]  ? security_file_permission+0xab/0xd0
[  364.374306][ T3738]  vfs_write+0x7cd/0xae0
[  364.378549][ T3738]  ksys_write+0x1ee/0x250
[  364.382883][ T3738]  ? __ia32_sys_read+0xb0/0xb0
[  364.387638][ T3738]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  364.394231][ T3738]  __do_fast_syscall_32+0x65/0xf0
[  364.399245][ T3738]  do_fast_syscall_32+0x2f/0x70
[  364.404088][ T3738]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  364.410410][ T3738] RIP: 0023:0xf7ead549
[  364.414567][ T3738] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  364.434288][ T3738] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  364.442701][ T3738] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  364.450665][ T3738] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  364.458626][ T3738] RBP: 0000000000000062 R08: 0000000000000000 R09: 0000000000000000
[  364.466589][ T3738] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  364.474550][ T3738] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  364.482542][ T3738]  </TASK>
executing program
[  364.700055][ T3739] FAULT_INJECTION: forcing a failure.
[  364.700055][ T3739] name failslab, interval 1, probability 0, space 0, times 0
[  364.712961][ T3739] CPU: 1 PID: 3739 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  364.721742][ T3739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.731808][ T3739] Call Trace:
[  364.735084][ T3739]  <TASK>
[  364.738014][ T3739]  dump_stack_lvl+0xcd/0x134
[  364.742619][ T3739]  should_fail.cold+0x5/0xa
[  364.747133][ T3739]  should_failslab+0x5/0x10
[  364.751643][ T3739]  kmem_cache_alloc_node+0x65/0x3f0
[  364.756844][ T3739]  ? __alloc_skb+0x215/0x340
[  364.761451][ T3739]  __alloc_skb+0x215/0x340
[  364.765874][ T3739]  ? tcp_send_mss+0x164/0x2b0
[  364.770561][ T3739]  mptcp_sendmsg_frag+0x3e3/0x2190
[  364.775685][ T3739]  ? __local_bh_enable_ip+0xa0/0x120
[  364.780986][ T3739]  __mptcp_push_pending+0x232/0x7a0
[  364.786197][ T3739]  ? mptcp_shutdown+0x110/0x110
[  364.791057][ T3739]  ? copyin.part.0+0xeb/0x110
[  364.795739][ T3739]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  364.801467][ T3739]  ? copy_page_from_iter+0x4c0/0x7c0
[  364.806765][ T3739]  mptcp_sendmsg+0x8c5/0x1220
[  364.811461][ T3739]  ? mptcp_release_cb+0x200/0x200
[  364.816492][ T3739]  ? find_held_lock+0x2d/0x110
[  364.821261][ T3739]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  364.827514][ T3739]  inet6_sendmsg+0x99/0xe0
[  364.831944][ T3739]  ? inet6_compat_ioctl+0x310/0x310
[  364.837145][ T3739]  sock_sendmsg+0xcf/0x120
[  364.841573][ T3739]  sock_write_iter+0x289/0x3c0
[  364.846350][ T3739]  ? sock_sendmsg+0x120/0x120
[  364.851038][ T3739]  ? x86_pmu_start+0x50/0x270
[  364.855732][ T3739]  ? aa_path_link+0x2f0/0x2f0
[  364.860423][ T3739]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  364.866677][ T3739]  new_sync_write+0x429/0x660
[  364.871358][ T3739]  ? new_sync_read+0x6e0/0x6e0
[  364.876131][ T3739]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  364.882119][ T3739]  ? x86_pmu_start+0x50/0x270
[  364.886813][ T3739]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  364.893058][ T3739]  ? security_file_permission+0xab/0xd0
[  364.898621][ T3739]  vfs_write+0x7cd/0xae0
[  364.902872][ T3739]  ksys_write+0x1ee/0x250
[  364.907207][ T3739]  ? __ia32_sys_read+0xb0/0xb0
[  364.911977][ T3739]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  364.918576][ T3739]  __do_fast_syscall_32+0x65/0xf0
[  364.923607][ T3739]  do_fast_syscall_32+0x2f/0x70
[  364.928458][ T3739]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  364.935048][ T3739] RIP: 0023:0xf7ead549
[  364.939114][ T3739] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  364.958724][ T3739] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  364.967143][ T3739] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  364.975146][ T3739] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  364.983117][ T3739] RBP: 0000000000000063 R08: 0000000000000000 R09: 0000000000000000
[  364.991087][ T3739] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  364.999051][ T3739] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  365.007050][ T3739]  </TASK>
[  365.026335][ T3740] FAULT_INJECTION: forcing a failure.
[  365.026335][ T3740] name failslab, interval 1, probability 0, space 0, times 0
[  365.039035][ T3740] CPU: 0 PID: 3740 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  365.047821][ T3740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.057872][ T3740] Call Trace:
[  365.061145][ T3740]  <TASK>
[  365.064065][ T3740]  dump_stack_lvl+0xcd/0x134
[  365.068652][ T3740]  should_fail.cold+0x5/0xa
[  365.073146][ T3740]  should_failslab+0x5/0x10
[  365.077639][ T3740]  kmem_cache_alloc_node+0x65/0x3f0
[  365.082828][ T3740]  ? __alloc_skb+0x215/0x340
[  365.087417][ T3740]  __alloc_skb+0x215/0x340
[  365.091826][ T3740]  ? tcp_send_mss+0x164/0x2b0
[  365.096501][ T3740]  mptcp_sendmsg_frag+0x3e3/0x2190
[  365.101612][ T3740]  ? __local_bh_enable_ip+0xa0/0x120
[  365.106905][ T3740]  __mptcp_push_pending+0x232/0x7a0
[  365.112119][ T3740]  ? mptcp_shutdown+0x110/0x110
[  365.116973][ T3740]  ? copyin.part.0+0xeb/0x110
[  365.121643][ T3740]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  365.127355][ T3740]  ? copy_page_from_iter+0x4c0/0x7c0
[  365.132637][ T3740]  mptcp_sendmsg+0x8c5/0x1220
[  365.137323][ T3740]  ? mptcp_release_cb+0x200/0x200
[  365.142387][ T3740]  ? find_held_lock+0x2d/0x110
[  365.147143][ T3740]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  365.153382][ T3740]  inet6_sendmsg+0x99/0xe0
[  365.157840][ T3740]  ? inet6_compat_ioctl+0x310/0x310
[  365.163034][ T3740]  sock_sendmsg+0xcf/0x120
[  365.167449][ T3740]  sock_write_iter+0x289/0x3c0
[  365.172208][ T3740]  ? sock_sendmsg+0x120/0x120
[  365.176879][ T3740]  ? x86_pmu_start+0x50/0x270
[  365.181554][ T3740]  ? aa_path_link+0x2f0/0x2f0
[  365.186221][ T3740]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  365.192457][ T3740]  new_sync_write+0x429/0x660
[  365.197124][ T3740]  ? new_sync_read+0x6e0/0x6e0
[  365.201878][ T3740]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  365.207852][ T3740]  ? x86_pmu_start+0x50/0x270
[  365.212529][ T3740]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  365.218789][ T3740]  ? security_file_permission+0xab/0xd0
[  365.224352][ T3740]  vfs_write+0x7cd/0xae0
[  365.228641][ T3740]  ksys_write+0x1ee/0x250
[  365.233005][ T3740]  ? __ia32_sys_read+0xb0/0xb0
[  365.237764][ T3740]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  365.244348][ T3740]  __do_fast_syscall_32+0x65/0xf0
[  365.249367][ T3740]  do_fast_syscall_32+0x2f/0x70
[  365.254211][ T3740]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  365.260529][ T3740] RIP: 0023:0xf7ead549
[  365.264673][ T3740] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  365.284268][ T3740] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  365.292671][ T3740] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  365.300651][ T3740] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  365.308611][ T3740] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000000
[  365.316570][ T3740] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  365.324529][ T3740] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  365.332499][ T3740]  </TASK>
[  365.354195][ T3741] FAULT_INJECTION: forcing a failure.
[  365.354195][ T3741] name failslab, interval 1, probability 0, space 0, times 0
[  365.367127][ T3741] CPU: 0 PID: 3741 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  365.375914][ T3741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.385961][ T3741] Call Trace:
[  365.389229][ T3741]  <TASK>
[  365.392148][ T3741]  dump_stack_lvl+0xcd/0x134
[  365.396740][ T3741]  should_fail.cold+0x5/0xa
[  365.401233][ T3741]  should_failslab+0x5/0x10
[  365.405726][ T3741]  kmem_cache_alloc_node+0x65/0x3f0
[  365.410910][ T3741]  ? __alloc_skb+0x215/0x340
[  365.415493][ T3741]  __alloc_skb+0x215/0x340
[  365.419901][ T3741]  ? tcp_send_mss+0x164/0x2b0
[  365.424568][ T3741]  mptcp_sendmsg_frag+0x3e3/0x2190
[  365.429852][ T3741]  ? __local_bh_enable_ip+0xa0/0x120
[  365.435130][ T3741]  __mptcp_push_pending+0x232/0x7a0
[  365.440323][ T3741]  ? mptcp_shutdown+0x110/0x110
[  365.445182][ T3741]  ? copyin.part.0+0xeb/0x110
[  365.449863][ T3741]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  365.455578][ T3741]  ? copy_page_from_iter+0x4c0/0x7c0
[  365.460865][ T3741]  mptcp_sendmsg+0x8c5/0x1220
[  365.465545][ T3741]  ? mptcp_release_cb+0x200/0x200
[  365.470559][ T3741]  ? find_held_lock+0x2d/0x110
[  365.475313][ T3741]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  365.481680][ T3741]  inet6_sendmsg+0x99/0xe0
[  365.486086][ T3741]  ? inet6_compat_ioctl+0x310/0x310
[  365.491270][ T3741]  sock_sendmsg+0xcf/0x120
[  365.495730][ T3741]  sock_write_iter+0x289/0x3c0
[  365.500487][ T3741]  ? sock_sendmsg+0x120/0x120
[  365.505203][ T3741]  ? x86_pmu_start+0x50/0x270
[  365.509881][ T3741]  ? aa_path_link+0x2f0/0x2f0
[  365.514542][ T3741]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  365.520774][ T3741]  new_sync_write+0x429/0x660
[  365.525439][ T3741]  ? new_sync_read+0x6e0/0x6e0
[  365.530194][ T3741]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  365.536164][ T3741]  ? x86_pmu_start+0x50/0x270
[  365.540839][ T3741]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  365.547156][ T3741]  ? security_file_permission+0xab/0xd0
[  365.552695][ T3741]  vfs_write+0x7cd/0xae0
[  365.556927][ T3741]  ksys_write+0x1ee/0x250
[  365.561243][ T3741]  ? __ia32_sys_read+0xb0/0xb0
[  365.566006][ T3741]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  365.572603][ T3741]  __do_fast_syscall_32+0x65/0xf0
[  365.577638][ T3741]  do_fast_syscall_32+0x2f/0x70
[  365.582488][ T3741]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  365.588811][ T3741] RIP: 0023:0xf7ead549
[  365.592870][ T3741] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  365.612462][ T3741] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  365.620863][ T3741] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  365.628822][ T3741] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  365.636778][ T3741] RBP: 0000000000000065 R08: 0000000000000000 R09: 0000000000000000
[  365.644734][ T3741] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  365.652693][ T3741] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  365.660664][ T3741]  </TASK>
executing program
[  365.878886][ T3742] FAULT_INJECTION: forcing a failure.
[  365.878886][ T3742] name failslab, interval 1, probability 0, space 0, times 0
[  365.891815][ T3742] CPU: 1 PID: 3742 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  365.900599][ T3742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.910644][ T3742] Call Trace:
[  365.913914][ T3742]  <TASK>
[  365.916837][ T3742]  dump_stack_lvl+0xcd/0x134
[  365.921423][ T3742]  should_fail.cold+0x5/0xa
[  365.925927][ T3742]  should_failslab+0x5/0x10
[  365.930425][ T3742]  kmem_cache_alloc_node+0x65/0x3f0
[  365.935617][ T3742]  ? __alloc_skb+0x215/0x340
[  365.940231][ T3742]  __alloc_skb+0x215/0x340
[  365.944645][ T3742]  ? tcp_send_mss+0x164/0x2b0
[  365.949329][ T3742]  mptcp_sendmsg_frag+0x3e3/0x2190
[  365.954463][ T3742]  ? __local_bh_enable_ip+0xa0/0x120
[  365.959749][ T3742]  __mptcp_push_pending+0x232/0x7a0
[  365.964946][ T3742]  ? mptcp_shutdown+0x110/0x110
[  365.969795][ T3742]  ? copyin.part.0+0xeb/0x110
[  365.974492][ T3742]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  365.980428][ T3742]  ? copy_page_from_iter+0x4c0/0x7c0
[  365.985722][ T3742]  mptcp_sendmsg+0x8c5/0x1220
[  365.990435][ T3742]  ? mptcp_release_cb+0x200/0x200
[  365.995567][ T3742]  ? find_held_lock+0x2d/0x110
[  366.000339][ T3742]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  366.006697][ T3742]  inet6_sendmsg+0x99/0xe0
[  366.011111][ T3742]  ? inet6_compat_ioctl+0x310/0x310
[  366.016304][ T3742]  sock_sendmsg+0xcf/0x120
[  366.020723][ T3742]  sock_write_iter+0x289/0x3c0
[  366.025485][ T3742]  ? sock_sendmsg+0x120/0x120
[  366.030158][ T3742]  ? x86_pmu_start+0x50/0x270
[  366.034854][ T3742]  ? aa_path_link+0x2f0/0x2f0
[  366.039525][ T3742]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  366.045770][ T3742]  new_sync_write+0x429/0x660
[  366.050526][ T3742]  ? new_sync_read+0x6e0/0x6e0
[  366.055459][ T3742]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  366.061433][ T3742]  ? x86_pmu_start+0x50/0x270
[  366.066113][ T3742]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  366.072356][ T3742]  ? security_file_permission+0xab/0xd0
[  366.077931][ T3742]  vfs_write+0x7cd/0xae0
[  366.082190][ T3742]  ksys_write+0x1ee/0x250
[  366.086511][ T3742]  ? __ia32_sys_read+0xb0/0xb0
[  366.091271][ T3742]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  366.097872][ T3742]  __do_fast_syscall_32+0x65/0xf0
[  366.102913][ T3742]  do_fast_syscall_32+0x2f/0x70
[  366.107759][ T3742]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  366.114079][ T3742] RIP: 0023:0xf7ead549
[  366.118135][ T3742] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  366.137732][ T3742] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  366.146140][ T3742] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  366.154103][ T3742] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  366.162067][ T3742] RBP: 0000000000000066 R08: 0000000000000000 R09: 0000000000000000
[  366.170034][ T3742] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  366.178010][ T3742] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  366.185983][ T3742]  </TASK>
[  366.202462][ T3743] FAULT_INJECTION: forcing a failure.
[  366.202462][ T3743] name failslab, interval 1, probability 0, space 0, times 0
[  366.215999][ T3743] CPU: 0 PID: 3743 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  366.224760][ T3743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.234808][ T3743] Call Trace:
[  366.238076][ T3743]  <TASK>
[  366.240996][ T3743]  dump_stack_lvl+0xcd/0x134
[  366.245592][ T3743]  should_fail.cold+0x5/0xa
[  366.250094][ T3743]  should_failslab+0x5/0x10
[  366.254612][ T3743]  kmem_cache_alloc_node+0x65/0x3f0
[  366.259817][ T3743]  ? __alloc_skb+0x215/0x340
[  366.264406][ T3743]  __alloc_skb+0x215/0x340
[  366.268821][ T3743]  ? tcp_send_mss+0x164/0x2b0
[  366.273504][ T3743]  mptcp_sendmsg_frag+0x3e3/0x2190
[  366.278633][ T3743]  ? __local_bh_enable_ip+0xa0/0x120
[  366.283914][ T3743]  __mptcp_push_pending+0x232/0x7a0
[  366.289123][ T3743]  ? mptcp_shutdown+0x110/0x110
[  366.293986][ T3743]  ? copyin.part.0+0xeb/0x110
[  366.298657][ T3743]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  366.304369][ T3743]  ? copy_page_from_iter+0x4c0/0x7c0
[  366.309654][ T3743]  mptcp_sendmsg+0x8c5/0x1220
[  366.314335][ T3743]  ? mptcp_release_cb+0x200/0x200
[  366.319354][ T3743]  ? find_held_lock+0x2d/0x110
[  366.324113][ T3743]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  366.330372][ T3743]  inet6_sendmsg+0x99/0xe0
[  366.334801][ T3743]  ? inet6_compat_ioctl+0x310/0x310
[  366.340011][ T3743]  sock_sendmsg+0xcf/0x120
[  366.344431][ T3743]  sock_write_iter+0x289/0x3c0
[  366.349188][ T3743]  ? sock_sendmsg+0x120/0x120
[  366.353863][ T3743]  ? x86_pmu_start+0x50/0x270
[  366.358546][ T3743]  ? aa_path_link+0x2f0/0x2f0
[  366.363218][ T3743]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  366.369457][ T3743]  new_sync_write+0x429/0x660
[  366.374130][ T3743]  ? new_sync_read+0x6e0/0x6e0
[  366.378882][ T3743]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  366.384854][ T3743]  ? x86_pmu_start+0x50/0x270
[  366.389560][ T3743]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  366.395802][ T3743]  ? security_file_permission+0xab/0xd0
[  366.401347][ T3743]  vfs_write+0x7cd/0xae0
[  366.405596][ T3743]  ksys_write+0x1ee/0x250
[  366.409925][ T3743]  ? __ia32_sys_read+0xb0/0xb0
[  366.414797][ T3743]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  366.421906][ T3743]  __do_fast_syscall_32+0x65/0xf0
[  366.426924][ T3743]  do_fast_syscall_32+0x2f/0x70
[  366.431767][ T3743]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  366.438103][ T3743] RIP: 0023:0xf7ead549
[  366.442162][ T3743] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  366.461758][ T3743] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  366.470164][ T3743] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  366.478125][ T3743] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  366.486082][ T3743] RBP: 0000000000000067 R08: 0000000000000000 R09: 0000000000000000
[  366.494041][ T3743] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  366.502057][ T3743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  366.510083][ T3743]  </TASK>
executing program
[  366.731161][ T3744] FAULT_INJECTION: forcing a failure.
[  366.731161][ T3744] name failslab, interval 1, probability 0, space 0, times 0
[  366.743868][ T3744] CPU: 1 PID: 3744 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  366.752647][ T3744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.762703][ T3744] Call Trace:
[  366.765979][ T3744]  <TASK>
[  366.768904][ T3744]  dump_stack_lvl+0xcd/0x134
[  366.773506][ T3744]  should_fail.cold+0x5/0xa
[  366.778014][ T3744]  should_failslab+0x5/0x10
[  366.782524][ T3744]  kmem_cache_alloc_node+0x65/0x3f0
[  366.787743][ T3744]  ? __alloc_skb+0x215/0x340
[  366.792364][ T3744]  __alloc_skb+0x215/0x340
[  366.796800][ T3744]  ? tcp_send_mss+0x164/0x2b0
[  366.801919][ T3744]  mptcp_sendmsg_frag+0x3e3/0x2190
[  366.807041][ T3744]  ? __local_bh_enable_ip+0xa0/0x120
[  366.812336][ T3744]  __mptcp_push_pending+0x232/0x7a0
[  366.817549][ T3744]  ? mptcp_shutdown+0x110/0x110
[  366.822404][ T3744]  ? copyin.part.0+0xeb/0x110
[  366.827087][ T3744]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  366.832813][ T3744]  ? copy_page_from_iter+0x4c0/0x7c0
[  366.838111][ T3744]  mptcp_sendmsg+0x8c5/0x1220
[  366.842806][ T3744]  ? mptcp_release_cb+0x200/0x200
[  366.847837][ T3744]  ? find_held_lock+0x2d/0x110
[  366.852643][ T3744]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  366.858906][ T3744]  inet6_sendmsg+0x99/0xe0
[  366.863334][ T3744]  ? inet6_compat_ioctl+0x310/0x310
[  366.868544][ T3744]  sock_sendmsg+0xcf/0x120
[  366.872967][ T3744]  sock_write_iter+0x289/0x3c0
[  366.877744][ T3744]  ? sock_sendmsg+0x120/0x120
[  366.882425][ T3744]  ? x86_pmu_start+0x50/0x270
[  366.887116][ T3744]  ? aa_path_link+0x2f0/0x2f0
[  366.891793][ T3744]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  366.898043][ T3744]  new_sync_write+0x429/0x660
[  366.902726][ T3744]  ? new_sync_read+0x6e0/0x6e0
[  366.907492][ T3744]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  366.913477][ T3744]  ? x86_pmu_start+0x50/0x270
[  366.918171][ T3744]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  366.924423][ T3744]  ? security_file_permission+0xab/0xd0
[  366.930194][ T3744]  vfs_write+0x7cd/0xae0
[  366.934631][ T3744]  ksys_write+0x1ee/0x250
[  366.938963][ T3744]  ? __ia32_sys_read+0xb0/0xb0
[  366.943733][ T3744]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  366.950335][ T3744]  __do_fast_syscall_32+0x65/0xf0
[  366.955364][ T3744]  do_fast_syscall_32+0x2f/0x70
[  366.960228][ T3744]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  366.966557][ T3744] RIP: 0023:0xf7ead549
[  366.970626][ T3744] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  366.990231][ T3744] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  366.998649][ T3744] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  367.006620][ T3744] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  367.014604][ T3744] RBP: 0000000000000068 R08: 0000000000000000 R09: 0000000000000000
[  367.022572][ T3744] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  367.030539][ T3744] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  367.038529][ T3744]  </TASK>
executing program
[  367.260463][ T3745] FAULT_INJECTION: forcing a failure.
[  367.260463][ T3745] name failslab, interval 1, probability 0, space 0, times 0
[  367.273352][ T3745] CPU: 1 PID: 3745 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  367.282141][ T3745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.292190][ T3745] Call Trace:
[  367.295457][ T3745]  <TASK>
[  367.298375][ T3745]  dump_stack_lvl+0xcd/0x134
[  367.302963][ T3745]  should_fail.cold+0x5/0xa
[  367.307457][ T3745]  should_failslab+0x5/0x10
[  367.311948][ T3745]  kmem_cache_alloc_node+0x65/0x3f0
[  367.317135][ T3745]  ? __alloc_skb+0x215/0x340
[  367.321724][ T3745]  __alloc_skb+0x215/0x340
[  367.326130][ T3745]  ? tcp_send_mss+0x164/0x2b0
[  367.330802][ T3745]  mptcp_sendmsg_frag+0x3e3/0x2190
[  367.335906][ T3745]  ? __local_bh_enable_ip+0xa0/0x120
[  367.341187][ T3745]  __mptcp_push_pending+0x232/0x7a0
[  367.346377][ T3745]  ? mptcp_shutdown+0x110/0x110
[  367.351217][ T3745]  ? copyin.part.0+0xeb/0x110
[  367.355880][ T3745]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  367.361587][ T3745]  ? copy_page_from_iter+0x4c0/0x7c0
[  367.366932][ T3745]  mptcp_sendmsg+0x8c5/0x1220
[  367.371607][ T3745]  ? mptcp_release_cb+0x200/0x200
[  367.376618][ T3745]  ? find_held_lock+0x2d/0x110
[  367.381369][ T3745]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  367.387606][ T3745]  inet6_sendmsg+0x99/0xe0
[  367.392012][ T3745]  ? inet6_compat_ioctl+0x310/0x310
[  367.397196][ T3745]  sock_sendmsg+0xcf/0x120
[  367.401608][ T3745]  sock_write_iter+0x289/0x3c0
[  367.406362][ T3745]  ? sock_sendmsg+0x120/0x120
[  367.411025][ T3745]  ? x86_pmu_start+0x50/0x270
[  367.415700][ T3745]  ? aa_path_link+0x2f0/0x2f0
[  367.420363][ T3745]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  367.426595][ T3745]  new_sync_write+0x429/0x660
[  367.431260][ T3745]  ? new_sync_read+0x6e0/0x6e0
[  367.436008][ T3745]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  367.441978][ T3745]  ? x86_pmu_start+0x50/0x270
[  367.446649][ T3745]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  367.452919][ T3745]  ? security_file_permission+0xab/0xd0
[  367.458458][ T3745]  vfs_write+0x7cd/0xae0
[  367.462692][ T3745]  ksys_write+0x1ee/0x250
[  367.467006][ T3745]  ? __ia32_sys_read+0xb0/0xb0
[  367.471757][ T3745]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  367.478336][ T3745]  __do_fast_syscall_32+0x65/0xf0
[  367.483349][ T3745]  do_fast_syscall_32+0x2f/0x70
[  367.488189][ T3745]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  367.494503][ T3745] RIP: 0023:0xf7ead549
[  367.498558][ T3745] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  367.518148][ T3745] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  367.526550][ T3745] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  367.534507][ T3745] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  367.542463][ T3745] RBP: 0000000000000069 R08: 0000000000000000 R09: 0000000000000000
[  367.550417][ T3745] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  367.558388][ T3745] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  367.566369][ T3745]  </TASK>
[  367.589605][ T3746] FAULT_INJECTION: forcing a failure.
[  367.589605][ T3746] name failslab, interval 1, probability 0, space 0, times 0
[  367.602386][ T3746] CPU: 0 PID: 3746 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  367.611170][ T3746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.621230][ T3746] Call Trace:
[  367.624567][ T3746]  <TASK>
[  367.627503][ T3746]  dump_stack_lvl+0xcd/0x134
[  367.632092][ T3746]  should_fail.cold+0x5/0xa
[  367.636593][ T3746]  should_failslab+0x5/0x10
[  367.641092][ T3746]  kmem_cache_alloc_node+0x65/0x3f0
[  367.646282][ T3746]  ? __alloc_skb+0x215/0x340
[  367.650867][ T3746]  __alloc_skb+0x215/0x340
[  367.655276][ T3746]  ? tcp_send_mss+0x164/0x2b0
[  367.659945][ T3746]  mptcp_sendmsg_frag+0x3e3/0x2190
[  367.665053][ T3746]  ? __local_bh_enable_ip+0xa0/0x120
[  367.670336][ T3746]  __mptcp_push_pending+0x232/0x7a0
[  367.675533][ T3746]  ? mptcp_shutdown+0x110/0x110
[  367.680381][ T3746]  ? copyin.part.0+0xeb/0x110
[  367.685063][ T3746]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  367.690786][ T3746]  ? copy_page_from_iter+0x4c0/0x7c0
[  367.696081][ T3746]  mptcp_sendmsg+0x8c5/0x1220
[  367.700774][ T3746]  ? mptcp_release_cb+0x200/0x200
[  367.705804][ T3746]  ? find_held_lock+0x2d/0x110
[  367.710571][ T3746]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  367.716826][ T3746]  inet6_sendmsg+0x99/0xe0
[  367.721249][ T3746]  ? inet6_compat_ioctl+0x310/0x310
[  367.726452][ T3746]  sock_sendmsg+0xcf/0x120
[  367.730876][ T3746]  sock_write_iter+0x289/0x3c0
[  367.735645][ T3746]  ? sock_sendmsg+0x120/0x120
[  367.740328][ T3746]  ? x86_pmu_start+0x50/0x270
[  367.745020][ T3746]  ? aa_path_link+0x2f0/0x2f0
[  367.749698][ T3746]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  367.755947][ T3746]  new_sync_write+0x429/0x660
[  367.760625][ T3746]  ? new_sync_read+0x6e0/0x6e0
[  367.765390][ T3746]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  367.771374][ T3746]  ? x86_pmu_start+0x50/0x270
[  367.776067][ T3746]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  367.782316][ T3746]  ? security_file_permission+0xab/0xd0
[  367.787875][ T3746]  vfs_write+0x7cd/0xae0
[  367.792125][ T3746]  ksys_write+0x1ee/0x250
[  367.796456][ T3746]  ? __ia32_sys_read+0xb0/0xb0
[  367.801231][ T3746]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  367.807833][ T3746]  __do_fast_syscall_32+0x65/0xf0
[  367.812863][ T3746]  do_fast_syscall_32+0x2f/0x70
[  367.817719][ T3746]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  367.824050][ T3746] RIP: 0023:0xf7ead549
[  367.828119][ T3746] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  367.847726][ T3746] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
executing program
[  367.856142][ T3746] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  367.864111][ T3746] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  367.872080][ T3746] RBP: 000000000000006a R08: 0000000000000000 R09: 0000000000000000
[  367.880048][ T3746] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  367.888191][ T3746] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  367.896172][ T3746]  </TASK>
[  367.915991][ T3747] FAULT_INJECTION: forcing a failure.
[  367.915991][ T3747] name failslab, interval 1, probability 0, space 0, times 0
[  367.928703][ T3747] CPU: 0 PID: 3747 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  367.937460][ T3747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.947617][ T3747] Call Trace:
[  367.950891][ T3747]  <TASK>
[  367.953814][ T3747]  dump_stack_lvl+0xcd/0x134
[  367.958399][ T3747]  should_fail.cold+0x5/0xa
[  367.962894][ T3747]  should_failslab+0x5/0x10
[  367.967390][ T3747]  kmem_cache_alloc_node+0x65/0x3f0
[  367.972581][ T3747]  ? __alloc_skb+0x215/0x340
[  367.977170][ T3747]  __alloc_skb+0x215/0x340
[  367.981582][ T3747]  ? tcp_send_mss+0x164/0x2b0
[  367.986791][ T3747]  mptcp_sendmsg_frag+0x3e3/0x2190
[  367.991905][ T3747]  ? __local_bh_enable_ip+0xa0/0x120
[  367.997193][ T3747]  __mptcp_push_pending+0x232/0x7a0
[  368.002410][ T3747]  ? mptcp_shutdown+0x110/0x110
[  368.007275][ T3747]  ? copyin.part.0+0xeb/0x110
[  368.011965][ T3747]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  368.017677][ T3747]  ? copy_page_from_iter+0x4c0/0x7c0
[  368.022962][ T3747]  mptcp_sendmsg+0x8c5/0x1220
[  368.027677][ T3747]  ? mptcp_release_cb+0x200/0x200
[  368.032697][ T3747]  ? find_held_lock+0x2d/0x110
[  368.037453][ T3747]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  368.043691][ T3747]  inet6_sendmsg+0x99/0xe0
[  368.048102][ T3747]  ? inet6_compat_ioctl+0x310/0x310
[  368.053291][ T3747]  sock_sendmsg+0xcf/0x120
[  368.057702][ T3747]  sock_write_iter+0x289/0x3c0
[  368.062459][ T3747]  ? sock_sendmsg+0x120/0x120
[  368.067129][ T3747]  ? x86_pmu_start+0x50/0x270
[  368.071805][ T3747]  ? aa_path_link+0x2f0/0x2f0
[  368.076469][ T3747]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  368.082704][ T3747]  new_sync_write+0x429/0x660
[  368.087374][ T3747]  ? new_sync_read+0x6e0/0x6e0
[  368.092130][ T3747]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  368.098103][ T3747]  ? x86_pmu_start+0x50/0x270
[  368.102779][ T3747]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  368.109022][ T3747]  ? security_file_permission+0xab/0xd0
[  368.114573][ T3747]  vfs_write+0x7cd/0xae0
[  368.118816][ T3747]  ksys_write+0x1ee/0x250
[  368.123146][ T3747]  ? __ia32_sys_read+0xb0/0xb0
[  368.127903][ T3747]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  368.134491][ T3747]  __do_fast_syscall_32+0x65/0xf0
[  368.139510][ T3747]  do_fast_syscall_32+0x2f/0x70
[  368.144373][ T3747]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  368.150717][ T3747] RIP: 0023:0xf7ead549
[  368.154779][ T3747] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  368.174379][ T3747] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  368.182785][ T3747] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  368.190744][ T3747] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  368.198703][ T3747] RBP: 000000000000006b R08: 0000000000000000 R09: 0000000000000000
[  368.206662][ T3747] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  368.214630][ T3747] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  368.222607][ T3747]  </TASK>
[  368.240336][ T3748] FAULT_INJECTION: forcing a failure.
[  368.240336][ T3748] name failslab, interval 1, probability 0, space 0, times 0
[  368.253103][ T3748] CPU: 1 PID: 3748 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  368.261859][ T3748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.271905][ T3748] Call Trace:
[  368.275175][ T3748]  <TASK>
[  368.278095][ T3748]  dump_stack_lvl+0xcd/0x134
[  368.282678][ T3748]  should_fail.cold+0x5/0xa
[  368.287174][ T3748]  should_failslab+0x5/0x10
[  368.291684][ T3748]  kmem_cache_alloc_node+0x65/0x3f0
[  368.296890][ T3748]  ? __alloc_skb+0x215/0x340
[  368.301476][ T3748]  __alloc_skb+0x215/0x340
[  368.305884][ T3748]  ? tcp_send_mss+0x164/0x2b0
[  368.310555][ T3748]  mptcp_sendmsg_frag+0x3e3/0x2190
[  368.315670][ T3748]  ? __local_bh_enable_ip+0xa0/0x120
[  368.320955][ T3748]  __mptcp_push_pending+0x232/0x7a0
[  368.326152][ T3748]  ? mptcp_shutdown+0x110/0x110
[  368.331008][ T3748]  ? copyin.part.0+0xeb/0x110
[  368.335680][ T3748]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  368.341391][ T3748]  ? copy_page_from_iter+0x4c0/0x7c0
[  368.346670][ T3748]  mptcp_sendmsg+0x8c5/0x1220
[  368.351352][ T3748]  ? mptcp_release_cb+0x200/0x200
[  368.356368][ T3748]  ? find_held_lock+0x2d/0x110
[  368.361123][ T3748]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  368.367367][ T3748]  inet6_sendmsg+0x99/0xe0
[  368.371797][ T3748]  ? inet6_compat_ioctl+0x310/0x310
[  368.377006][ T3748]  sock_sendmsg+0xcf/0x120
[  368.381421][ T3748]  sock_write_iter+0x289/0x3c0
[  368.386189][ T3748]  ? sock_sendmsg+0x120/0x120
[  368.390864][ T3748]  ? x86_pmu_start+0x50/0x270
[  368.395536][ T3748]  ? aa_path_link+0x2f0/0x2f0
[  368.400236][ T3748]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  368.406521][ T3748]  new_sync_write+0x429/0x660
[  368.411191][ T3748]  ? new_sync_read+0x6e0/0x6e0
[  368.415944][ T3748]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  368.421933][ T3748]  ? x86_pmu_start+0x50/0x270
[  368.426612][ T3748]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  368.432942][ T3748]  ? security_file_permission+0xab/0xd0
[  368.438488][ T3748]  vfs_write+0x7cd/0xae0
[  368.442723][ T3748]  ksys_write+0x1ee/0x250
[  368.447040][ T3748]  ? __ia32_sys_read+0xb0/0xb0
[  368.451796][ T3748]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  368.458376][ T3748]  __do_fast_syscall_32+0x65/0xf0
[  368.463438][ T3748]  do_fast_syscall_32+0x2f/0x70
[  368.468288][ T3748]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  368.474606][ T3748] RIP: 0023:0xf7ead549
[  368.478660][ T3748] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  368.498253][ T3748] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  368.506652][ T3748] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  368.514611][ T3748] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  368.522570][ T3748] RBP: 000000000000006c R08: 0000000000000000 R09: 0000000000000000
[  368.530529][ T3748] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  368.538488][ T3748] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  368.546469][ T3748]  </TASK>
executing program
[  368.768593][ T3749] FAULT_INJECTION: forcing a failure.
[  368.768593][ T3749] name failslab, interval 1, probability 0, space 0, times 0
[  368.781339][ T3749] CPU: 1 PID: 3749 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  368.790114][ T3749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.800168][ T3749] Call Trace:
[  368.803442][ T3749]  <TASK>
[  368.806369][ T3749]  dump_stack_lvl+0xcd/0x134
[  368.810967][ T3749]  should_fail.cold+0x5/0xa
[  368.815471][ T3749]  should_failslab+0x5/0x10
[  368.819975][ T3749]  kmem_cache_alloc_node+0x65/0x3f0
[  368.825176][ T3749]  ? __alloc_skb+0x215/0x340
[  368.829776][ T3749]  __alloc_skb+0x215/0x340
[  368.834194][ T3749]  ? tcp_send_mss+0x164/0x2b0
[  368.838877][ T3749]  mptcp_sendmsg_frag+0x3e3/0x2190
[  368.843997][ T3749]  ? __local_bh_enable_ip+0xa0/0x120
[  368.849552][ T3749]  __mptcp_push_pending+0x232/0x7a0
[  368.854757][ T3749]  ? mptcp_shutdown+0x110/0x110
[  368.859608][ T3749]  ? copyin.part.0+0xeb/0x110
[  368.864286][ T3749]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  368.870007][ T3749]  ? copy_page_from_iter+0x4c0/0x7c0
[  368.875298][ T3749]  mptcp_sendmsg+0x8c5/0x1220
[  368.879988][ T3749]  ? mptcp_release_cb+0x200/0x200
[  368.885014][ T3749]  ? find_held_lock+0x2d/0x110
[  368.889782][ T3749]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  368.896028][ T3749]  inet6_sendmsg+0x99/0xe0
[  368.900455][ T3749]  ? inet6_compat_ioctl+0x310/0x310
[  368.905655][ T3749]  sock_sendmsg+0xcf/0x120
[  368.910078][ T3749]  sock_write_iter+0x289/0x3c0
[  368.914846][ T3749]  ? sock_sendmsg+0x120/0x120
[  368.919531][ T3749]  ? x86_pmu_start+0x50/0x270
[  368.924221][ T3749]  ? aa_path_link+0x2f0/0x2f0
[  368.928901][ T3749]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  368.935151][ T3749]  new_sync_write+0x429/0x660
[  368.939829][ T3749]  ? new_sync_read+0x6e0/0x6e0
[  368.944595][ T3749]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  368.950577][ T3749]  ? x86_pmu_start+0x50/0x270
[  368.955705][ T3749]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  368.961952][ T3749]  ? security_file_permission+0xab/0xd0
[  368.967510][ T3749]  vfs_write+0x7cd/0xae0
[  368.971756][ T3749]  ksys_write+0x1ee/0x250
[  368.976086][ T3749]  ? __ia32_sys_read+0xb0/0xb0
[  368.980853][ T3749]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  368.987453][ T3749]  __do_fast_syscall_32+0x65/0xf0
[  368.992482][ T3749]  do_fast_syscall_32+0x2f/0x70
[  368.997337][ T3749]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  369.003665][ T3749] RIP: 0023:0xf7ead549
[  369.007745][ T3749] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  369.027352][ T3749] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  369.035764][ T3749] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  369.043735][ T3749] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  369.051719][ T3749] RBP: 000000000000006d R08: 0000000000000000 R09: 0000000000000000
[  369.059704][ T3749] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  369.067680][ T3749] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  369.075683][ T3749]  </TASK>
[  369.093440][ T3750] FAULT_INJECTION: forcing a failure.
[  369.093440][ T3750] name failslab, interval 1, probability 0, space 0, times 0
[  369.106314][ T3750] CPU: 0 PID: 3750 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  369.115101][ T3750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  369.125149][ T3750] Call Trace:
[  369.128419][ T3750]  <TASK>
[  369.131436][ T3750]  dump_stack_lvl+0xcd/0x134
[  369.136044][ T3750]  should_fail.cold+0x5/0xa
[  369.140555][ T3750]  should_failslab+0x5/0x10
[  369.145050][ T3750]  kmem_cache_alloc_node+0x65/0x3f0
[  369.150234][ T3750]  ? __alloc_skb+0x215/0x340
[  369.154818][ T3750]  __alloc_skb+0x215/0x340
[  369.159221][ T3750]  ? tcp_send_mss+0x164/0x2b0
[  369.163902][ T3750]  mptcp_sendmsg_frag+0x3e3/0x2190
[  369.169026][ T3750]  ? __local_bh_enable_ip+0xa0/0x120
[  369.174317][ T3750]  __mptcp_push_pending+0x232/0x7a0
[  369.179519][ T3750]  ? mptcp_shutdown+0x110/0x110
[  369.184359][ T3750]  ? copyin.part.0+0xeb/0x110
[  369.189023][ T3750]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  369.194735][ T3750]  ? copy_page_from_iter+0x4c0/0x7c0
[  369.200015][ T3750]  mptcp_sendmsg+0x8c5/0x1220
[  369.204693][ T3750]  ? mptcp_release_cb+0x200/0x200
[  369.209704][ T3750]  ? find_held_lock+0x2d/0x110
[  369.214458][ T3750]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  369.220696][ T3750]  inet6_sendmsg+0x99/0xe0
[  369.225103][ T3750]  ? inet6_compat_ioctl+0x310/0x310
[  369.230286][ T3750]  sock_sendmsg+0xcf/0x120
[  369.234694][ T3750]  sock_write_iter+0x289/0x3c0
[  369.239446][ T3750]  ? sock_sendmsg+0x120/0x120
[  369.244115][ T3750]  ? x86_pmu_start+0x50/0x270
[  369.248795][ T3750]  ? aa_path_link+0x2f0/0x2f0
[  369.253477][ T3750]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  369.259712][ T3750]  new_sync_write+0x429/0x660
[  369.264378][ T3750]  ? new_sync_read+0x6e0/0x6e0
[  369.269127][ T3750]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  369.275094][ T3750]  ? x86_pmu_start+0x50/0x270
[  369.279769][ T3750]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  369.285999][ T3750]  ? security_file_permission+0xab/0xd0
[  369.291544][ T3750]  vfs_write+0x7cd/0xae0
[  369.295845][ T3750]  ksys_write+0x1ee/0x250
[  369.300158][ T3750]  ? __ia32_sys_read+0xb0/0xb0
[  369.304918][ T3750]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  369.311588][ T3750]  __do_fast_syscall_32+0x65/0xf0
[  369.316600][ T3750]  do_fast_syscall_32+0x2f/0x70
[  369.321437][ T3750]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  369.327809][ T3750] RIP: 0023:0xf7ead549
[  369.331865][ T3750] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  369.351459][ T3750] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  369.359862][ T3750] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
executing program
[  369.367820][ T3750] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  369.375778][ T3750] RBP: 000000000000006e R08: 0000000000000000 R09: 0000000000000000
[  369.383736][ T3750] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  369.391691][ T3750] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  369.399658][ T3750]  </TASK>
[  369.418044][ T3751] FAULT_INJECTION: forcing a failure.
[  369.418044][ T3751] name failslab, interval 1, probability 0, space 0, times 0
[  369.430872][ T3751] CPU: 0 PID: 3751 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  369.439651][ T3751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  369.449701][ T3751] Call Trace:
[  369.452982][ T3751]  <TASK>
[  369.455905][ T3751]  dump_stack_lvl+0xcd/0x134
[  369.460496][ T3751]  should_fail.cold+0x5/0xa
[  369.464991][ T3751]  should_failslab+0x5/0x10
[  369.469489][ T3751]  kmem_cache_alloc_node+0x65/0x3f0
[  369.474700][ T3751]  ? __alloc_skb+0x215/0x340
[  369.479288][ T3751]  __alloc_skb+0x215/0x340
[  369.483694][ T3751]  ? tcp_send_mss+0x164/0x2b0
[  369.488362][ T3751]  mptcp_sendmsg_frag+0x3e3/0x2190
[  369.493480][ T3751]  ? __local_bh_enable_ip+0xa0/0x120
[  369.498788][ T3751]  __mptcp_push_pending+0x232/0x7a0
[  369.504004][ T3751]  ? mptcp_shutdown+0x110/0x110
[  369.508854][ T3751]  ? copyin.part.0+0xeb/0x110
[  369.513545][ T3751]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  369.519255][ T3751]  ? copy_page_from_iter+0x4c0/0x7c0
[  369.524547][ T3751]  mptcp_sendmsg+0x8c5/0x1220
[  369.529262][ T3751]  ? mptcp_release_cb+0x200/0x200
[  369.534297][ T3751]  ? find_held_lock+0x2d/0x110
[  369.539145][ T3751]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  369.545397][ T3751]  inet6_sendmsg+0x99/0xe0
[  369.549821][ T3751]  ? inet6_compat_ioctl+0x310/0x310
[  369.555036][ T3751]  sock_sendmsg+0xcf/0x120
[  369.559457][ T3751]  sock_write_iter+0x289/0x3c0
[  369.564214][ T3751]  ? sock_sendmsg+0x120/0x120
[  369.568890][ T3751]  ? x86_pmu_start+0x50/0x270
[  369.573588][ T3751]  ? aa_path_link+0x2f0/0x2f0
[  369.578254][ T3751]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  369.584490][ T3751]  new_sync_write+0x429/0x660
[  369.589185][ T3751]  ? new_sync_read+0x6e0/0x6e0
[  369.593966][ T3751]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  369.599984][ T3751]  ? x86_pmu_start+0x50/0x270
[  369.604662][ T3751]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  369.610895][ T3751]  ? security_file_permission+0xab/0xd0
[  369.616444][ T3751]  vfs_write+0x7cd/0xae0
[  369.620683][ T3751]  ksys_write+0x1ee/0x250
[  369.625007][ T3751]  ? __ia32_sys_read+0xb0/0xb0
[  369.629770][ T3751]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  369.636382][ T3751]  __do_fast_syscall_32+0x65/0xf0
[  369.641410][ T3751]  do_fast_syscall_32+0x2f/0x70
[  369.646272][ T3751]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  369.652589][ T3751] RIP: 0023:0xf7ead549
[  369.656649][ T3751] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  369.676390][ T3751] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  369.684804][ T3751] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  369.692770][ T3751] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  369.700735][ T3751] RBP: 000000000000006f R08: 0000000000000000 R09: 0000000000000000
[  369.708696][ T3751] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  369.716655][ T3751] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  369.724646][ T3751]  </TASK>
[  369.746216][ T3752] FAULT_INJECTION: forcing a failure.
[  369.746216][ T3752] name failslab, interval 1, probability 0, space 0, times 0
[  369.758918][ T3752] CPU: 0 PID: 3752 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  369.767697][ T3752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  369.777742][ T3752] Call Trace:
[  369.781012][ T3752]  <TASK>
[  369.783934][ T3752]  dump_stack_lvl+0xcd/0x134
[  369.788524][ T3752]  should_fail.cold+0x5/0xa
[  369.793021][ T3752]  should_failslab+0x5/0x10
[  369.797517][ T3752]  kmem_cache_alloc_node+0x65/0x3f0
[  369.802704][ T3752]  ? __alloc_skb+0x215/0x340
[  369.807290][ T3752]  __alloc_skb+0x215/0x340
[  369.811711][ T3752]  ? tcp_send_mss+0x164/0x2b0
[  369.816383][ T3752]  mptcp_sendmsg_frag+0x3e3/0x2190
[  369.821487][ T3752]  ? __local_bh_enable_ip+0xa0/0x120
[  369.826777][ T3752]  __mptcp_push_pending+0x232/0x7a0
[  369.831983][ T3752]  ? mptcp_shutdown+0x110/0x110
[  369.836837][ T3752]  ? copyin.part.0+0xeb/0x110
[  369.841529][ T3752]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  369.847242][ T3752]  ? copy_page_from_iter+0x4c0/0x7c0
[  369.852525][ T3752]  mptcp_sendmsg+0x8c5/0x1220
[  369.857208][ T3752]  ? mptcp_release_cb+0x200/0x200
[  369.862224][ T3752]  ? find_held_lock+0x2d/0x110
[  369.866979][ T3752]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  369.873215][ T3752]  inet6_sendmsg+0x99/0xe0
[  369.877628][ T3752]  ? inet6_compat_ioctl+0x310/0x310
[  369.882814][ T3752]  sock_sendmsg+0xcf/0x120
[  369.887224][ T3752]  sock_write_iter+0x289/0x3c0
[  369.891982][ T3752]  ? sock_sendmsg+0x120/0x120
[  369.896651][ T3752]  ? x86_pmu_start+0x50/0x270
[  369.901331][ T3752]  ? aa_path_link+0x2f0/0x2f0
[  369.906000][ T3752]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  369.912237][ T3752]  new_sync_write+0x429/0x660
[  369.916917][ T3752]  ? new_sync_read+0x6e0/0x6e0
[  369.921672][ T3752]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  369.927644][ T3752]  ? x86_pmu_start+0x50/0x270
[  369.932331][ T3752]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  369.938565][ T3752]  ? security_file_permission+0xab/0xd0
[  369.944119][ T3752]  vfs_write+0x7cd/0xae0
[  369.948358][ T3752]  ksys_write+0x1ee/0x250
[  369.952677][ T3752]  ? __ia32_sys_read+0xb0/0xb0
[  369.957431][ T3752]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  369.964018][ T3752]  __do_fast_syscall_32+0x65/0xf0
[  369.969042][ T3752]  do_fast_syscall_32+0x2f/0x70
[  369.973905][ T3752]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  369.980220][ T3752] RIP: 0023:0xf7ead549
[  369.984277][ T3752] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  370.003876][ T3752] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  370.012288][ T3752] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  370.020262][ T3752] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  370.028224][ T3752] RBP: 0000000000000070 R08: 0000000000000000 R09: 0000000000000000
[  370.036185][ T3752] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  370.044146][ T3752] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  370.052116][ T3752]  </TASK>
[  370.067935][ T3753] FAULT_INJECTION: forcing a failure.
[  370.067935][ T3753] name failslab, interval 1, probability 0, space 0, times 0
[  370.081416][ T3753] CPU: 1 PID: 3753 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  370.090201][ T3753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.100612][ T3753] Call Trace:
[  370.103891][ T3753]  <TASK>
[  370.106812][ T3753]  dump_stack_lvl+0xcd/0x134
[  370.111401][ T3753]  should_fail.cold+0x5/0xa
[  370.115897][ T3753]  should_failslab+0x5/0x10
[  370.120389][ T3753]  kmem_cache_alloc_node+0x65/0x3f0
[  370.125577][ T3753]  ? __alloc_skb+0x215/0x340
[  370.130164][ T3753]  __alloc_skb+0x215/0x340
[  370.134574][ T3753]  ? tcp_send_mss+0x164/0x2b0
[  370.139241][ T3753]  mptcp_sendmsg_frag+0x3e3/0x2190
[  370.144348][ T3753]  ? __local_bh_enable_ip+0xa0/0x120
[  370.149631][ T3753]  __mptcp_push_pending+0x232/0x7a0
[  370.154821][ T3753]  ? mptcp_shutdown+0x110/0x110
[  370.159667][ T3753]  ? copyin.part.0+0xeb/0x110
[  370.164335][ T3753]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  370.170045][ T3753]  ? copy_page_from_iter+0x4c0/0x7c0
[  370.175329][ T3753]  mptcp_sendmsg+0x8c5/0x1220
[  370.180019][ T3753]  ? mptcp_release_cb+0x200/0x200
[  370.185034][ T3753]  ? find_held_lock+0x2d/0x110
[  370.189789][ T3753]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  370.196029][ T3753]  inet6_sendmsg+0x99/0xe0
[  370.200439][ T3753]  ? inet6_compat_ioctl+0x310/0x310
[  370.205630][ T3753]  sock_sendmsg+0xcf/0x120
[  370.210037][ T3753]  sock_write_iter+0x289/0x3c0
[  370.214793][ T3753]  ? sock_sendmsg+0x120/0x120
[  370.219464][ T3753]  ? x86_pmu_start+0x50/0x270
[  370.224138][ T3753]  ? aa_path_link+0x2f0/0x2f0
[  370.228809][ T3753]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  370.235067][ T3753]  new_sync_write+0x429/0x660
[  370.239733][ T3753]  ? new_sync_read+0x6e0/0x6e0
[  370.244485][ T3753]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  370.250454][ T3753]  ? x86_pmu_start+0x50/0x270
[  370.255131][ T3753]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  370.261364][ T3753]  ? security_file_permission+0xab/0xd0
[  370.266958][ T3753]  vfs_write+0x7cd/0xae0
[  370.271196][ T3753]  ksys_write+0x1ee/0x250
[  370.275519][ T3753]  ? __ia32_sys_read+0xb0/0xb0
[  370.280280][ T3753]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  370.286860][ T3753]  __do_fast_syscall_32+0x65/0xf0
[  370.291894][ T3753]  do_fast_syscall_32+0x2f/0x70
[  370.296732][ T3753]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  370.303052][ T3753] RIP: 0023:0xf7ead549
[  370.307109][ T3753] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  370.326704][ T3753] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  370.335106][ T3753] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  370.343065][ T3753] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  370.351032][ T3753] RBP: 0000000000000071 R08: 0000000000000000 R09: 0000000000000000
[  370.359006][ T3753] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  370.366964][ T3753] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  370.374934][ T3753]  </TASK>
executing program
[  370.599856][ T3754] FAULT_INJECTION: forcing a failure.
[  370.599856][ T3754] name failslab, interval 1, probability 0, space 0, times 0
[  370.612797][ T3754] CPU: 1 PID: 3754 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  370.621614][ T3754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.631827][ T3754] Call Trace:
[  370.635097][ T3754]  <TASK>
[  370.638013][ T3754]  dump_stack_lvl+0xcd/0x134
[  370.642596][ T3754]  should_fail.cold+0x5/0xa
[  370.647095][ T3754]  should_failslab+0x5/0x10
[  370.651584][ T3754]  kmem_cache_alloc_node+0x65/0x3f0
[  370.656768][ T3754]  ? __alloc_skb+0x215/0x340
[  370.661352][ T3754]  __alloc_skb+0x215/0x340
[  370.665815][ T3754]  ? tcp_send_mss+0x164/0x2b0
[  370.670487][ T3754]  mptcp_sendmsg_frag+0x3e3/0x2190
[  370.675590][ T3754]  ? __local_bh_enable_ip+0xa0/0x120
[  370.680868][ T3754]  __mptcp_push_pending+0x232/0x7a0
[  370.686058][ T3754]  ? mptcp_shutdown+0x110/0x110
[  370.690901][ T3754]  ? copyin.part.0+0xeb/0x110
[  370.695651][ T3754]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  370.701361][ T3754]  ? copy_page_from_iter+0x4c0/0x7c0
[  370.706636][ T3754]  mptcp_sendmsg+0x8c5/0x1220
[  370.711310][ T3754]  ? mptcp_release_cb+0x200/0x200
[  370.716322][ T3754]  ? find_held_lock+0x2d/0x110
[  370.721085][ T3754]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  370.727330][ T3754]  inet6_sendmsg+0x99/0xe0
[  370.731737][ T3754]  ? inet6_compat_ioctl+0x310/0x310
[  370.736927][ T3754]  sock_sendmsg+0xcf/0x120
[  370.741338][ T3754]  sock_write_iter+0x289/0x3c0
[  370.746092][ T3754]  ? sock_sendmsg+0x120/0x120
[  370.750756][ T3754]  ? x86_pmu_start+0x50/0x270
[  370.755426][ T3754]  ? aa_path_link+0x2f0/0x2f0
[  370.760088][ T3754]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  370.766321][ T3754]  new_sync_write+0x429/0x660
[  370.770987][ T3754]  ? new_sync_read+0x6e0/0x6e0
[  370.775739][ T3754]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  370.781706][ T3754]  ? x86_pmu_start+0x50/0x270
[  370.786377][ T3754]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  370.792606][ T3754]  ? security_file_permission+0xab/0xd0
[  370.798147][ T3754]  vfs_write+0x7cd/0xae0
[  370.802381][ T3754]  ksys_write+0x1ee/0x250
[  370.806693][ T3754]  ? __ia32_sys_read+0xb0/0xb0
[  370.811445][ T3754]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  370.818028][ T3754]  __do_fast_syscall_32+0x65/0xf0
[  370.823042][ T3754]  do_fast_syscall_32+0x2f/0x70
[  370.827876][ T3754]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  370.834188][ T3754] RIP: 0023:0xf7ead549
[  370.838241][ T3754] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  370.857837][ T3754] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  370.866234][ T3754] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  370.874194][ T3754] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  370.882152][ T3754] RBP: 0000000000000072 R08: 0000000000000000 R09: 0000000000000000
[  370.892887][ T3754] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  370.900844][ T3754] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  370.908823][ T3754]  </TASK>
[  370.930776][ T3755] FAULT_INJECTION: forcing a failure.
[  370.930776][ T3755] name failslab, interval 1, probability 0, space 0, times 0
[  370.943608][ T3755] CPU: 1 PID: 3755 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  370.952359][ T3755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.962404][ T3755] Call Trace:
[  370.965668][ T3755]  <TASK>
[  370.968585][ T3755]  dump_stack_lvl+0xcd/0x134
[  370.973169][ T3755]  should_fail.cold+0x5/0xa
[  370.977660][ T3755]  should_failslab+0x5/0x10
[  370.982153][ T3755]  kmem_cache_alloc_node+0x65/0x3f0
[  370.987342][ T3755]  ? __alloc_skb+0x215/0x340
[  370.991925][ T3755]  __alloc_skb+0x215/0x340
[  370.996330][ T3755]  ? tcp_send_mss+0x164/0x2b0
[  371.000999][ T3755]  mptcp_sendmsg_frag+0x3e3/0x2190
[  371.006105][ T3755]  ? __local_bh_enable_ip+0xa0/0x120
[  371.011386][ T3755]  __mptcp_push_pending+0x232/0x7a0
[  371.016579][ T3755]  ? mptcp_shutdown+0x110/0x110
[  371.021419][ T3755]  ? copyin.part.0+0xeb/0x110
[  371.026084][ T3755]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  371.031791][ T3755]  ? copy_page_from_iter+0x4c0/0x7c0
[  371.037074][ T3755]  mptcp_sendmsg+0x8c5/0x1220
[  371.041747][ T3755]  ? mptcp_release_cb+0x200/0x200
[  371.046756][ T3755]  ? find_held_lock+0x2d/0x110
[  371.051506][ T3755]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  371.057738][ T3755]  inet6_sendmsg+0x99/0xe0
[  371.062238][ T3755]  ? inet6_compat_ioctl+0x310/0x310
[  371.067421][ T3755]  sock_sendmsg+0xcf/0x120
[  371.071829][ T3755]  sock_write_iter+0x289/0x3c0
[  371.076581][ T3755]  ? sock_sendmsg+0x120/0x120
[  371.081248][ T3755]  ? x86_pmu_start+0x50/0x270
[  371.085919][ T3755]  ? aa_path_link+0x2f0/0x2f0
[  371.090582][ T3755]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  371.096817][ T3755]  new_sync_write+0x429/0x660
[  371.101485][ T3755]  ? new_sync_read+0x6e0/0x6e0
[  371.106236][ T3755]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  371.112201][ T3755]  ? x86_pmu_start+0x50/0x270
[  371.116873][ T3755]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  371.123107][ T3755]  ? security_file_permission+0xab/0xd0
[  371.128647][ T3755]  vfs_write+0x7cd/0xae0
[  371.132880][ T3755]  ksys_write+0x1ee/0x250
[  371.137197][ T3755]  ? __ia32_sys_read+0xb0/0xb0
[  371.141951][ T3755]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  371.148547][ T3755]  __do_fast_syscall_32+0x65/0xf0
[  371.153557][ T3755]  do_fast_syscall_32+0x2f/0x70
[  371.158395][ T3755]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  371.164708][ T3755] RIP: 0023:0xf7ead549
[  371.168765][ T3755] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  371.188376][ T3755] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  371.196777][ T3755] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  371.204738][ T3755] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  371.212694][ T3755] RBP: 0000000000000073 R08: 0000000000000000 R09: 0000000000000000
[  371.220738][ T3755] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  371.228699][ T3755] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  371.236667][ T3755]  </TASK>
executing program
[  371.459765][ T3756] FAULT_INJECTION: forcing a failure.
[  371.459765][ T3756] name failslab, interval 1, probability 0, space 0, times 0
[  371.473295][ T3756] CPU: 0 PID: 3756 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  371.482093][ T3756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  371.492148][ T3756] Call Trace:
[  371.495423][ T3756]  <TASK>
[  371.498354][ T3756]  dump_stack_lvl+0xcd/0x134
[  371.502964][ T3756]  should_fail.cold+0x5/0xa
[  371.507476][ T3756]  should_failslab+0x5/0x10
[  371.511991][ T3756]  kmem_cache_alloc_node+0x65/0x3f0
[  371.517195][ T3756]  ? __alloc_skb+0x215/0x340
[  371.521795][ T3756]  __alloc_skb+0x215/0x340
[  371.526231][ T3756]  ? tcp_send_mss+0x164/0x2b0
[  371.530943][ T3756]  mptcp_sendmsg_frag+0x3e3/0x2190
[  371.536086][ T3756]  ? __local_bh_enable_ip+0xa0/0x120
[  371.541383][ T3756]  __mptcp_push_pending+0x232/0x7a0
[  371.546593][ T3756]  ? mptcp_shutdown+0x110/0x110
[  371.551443][ T3756]  ? copyin.part.0+0xeb/0x110
[  371.556122][ T3756]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  371.561847][ T3756]  ? copy_page_from_iter+0x4c0/0x7c0
[  371.567140][ T3756]  mptcp_sendmsg+0x8c5/0x1220
[  371.571834][ T3756]  ? mptcp_release_cb+0x200/0x200
[  371.576863][ T3756]  ? find_held_lock+0x2d/0x110
[  371.581628][ T3756]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  371.587891][ T3756]  inet6_sendmsg+0x99/0xe0
[  371.592343][ T3756]  ? inet6_compat_ioctl+0x310/0x310
[  371.597560][ T3756]  sock_sendmsg+0xcf/0x120
[  371.601989][ T3756]  sock_write_iter+0x289/0x3c0
[  371.606760][ T3756]  ? sock_sendmsg+0x120/0x120
[  371.611438][ T3756]  ? x86_pmu_start+0x50/0x270
[  371.616127][ T3756]  ? aa_path_link+0x2f0/0x2f0
[  371.620804][ T3756]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  371.627055][ T3756]  new_sync_write+0x429/0x660
[  371.631735][ T3756]  ? new_sync_read+0x6e0/0x6e0
[  371.636510][ T3756]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  371.642504][ T3756]  ? x86_pmu_start+0x50/0x270
[  371.647199][ T3756]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  371.653441][ T3756]  ? security_file_permission+0xab/0xd0
[  371.658998][ T3756]  vfs_write+0x7cd/0xae0
[  371.663252][ T3756]  ksys_write+0x1ee/0x250
[  371.667581][ T3756]  ? __ia32_sys_read+0xb0/0xb0
[  371.672346][ T3756]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  371.678941][ T3756]  __do_fast_syscall_32+0x65/0xf0
[  371.683981][ T3756]  do_fast_syscall_32+0x2f/0x70
[  371.688840][ T3756]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  371.695178][ T3756] RIP: 0023:0xf7ead549
[  371.699248][ T3756] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  371.718940][ T3756] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  371.727357][ T3756] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  371.735325][ T3756] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  371.743292][ T3756] RBP: 0000000000000074 R08: 0000000000000000 R09: 0000000000000000
[  371.751266][ T3756] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  371.759237][ T3756] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  371.767309][ T3756]  </TASK>
executing program
[  371.990116][ T3757] FAULT_INJECTION: forcing a failure.
[  371.990116][ T3757] name failslab, interval 1, probability 0, space 0, times 0
[  372.003008][ T3757] CPU: 1 PID: 3757 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  372.011791][ T3757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.021835][ T3757] Call Trace:
[  372.025103][ T3757]  <TASK>
[  372.028021][ T3757]  dump_stack_lvl+0xcd/0x134
[  372.032608][ T3757]  should_fail.cold+0x5/0xa
[  372.037104][ T3757]  should_failslab+0x5/0x10
[  372.041726][ T3757]  kmem_cache_alloc_node+0x65/0x3f0
[  372.046915][ T3757]  ? __alloc_skb+0x215/0x340
[  372.051508][ T3757]  __alloc_skb+0x215/0x340
[  372.055929][ T3757]  ? tcp_send_mss+0x164/0x2b0
[  372.060614][ T3757]  mptcp_sendmsg_frag+0x3e3/0x2190
[  372.065734][ T3757]  ? __local_bh_enable_ip+0xa0/0x120
[  372.071030][ T3757]  __mptcp_push_pending+0x232/0x7a0
[  372.076242][ T3757]  ? mptcp_shutdown+0x110/0x110
[  372.081100][ T3757]  ? copyin.part.0+0xeb/0x110
[  372.085785][ T3757]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  372.091508][ T3757]  ? copy_page_from_iter+0x4c0/0x7c0
[  372.096802][ T3757]  mptcp_sendmsg+0x8c5/0x1220
[  372.101500][ T3757]  ? mptcp_release_cb+0x200/0x200
[  372.106534][ T3757]  ? find_held_lock+0x2d/0x110
[  372.111302][ T3757]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  372.117557][ T3757]  inet6_sendmsg+0x99/0xe0
[  372.121987][ T3757]  ? inet6_compat_ioctl+0x310/0x310
[  372.127192][ T3757]  sock_sendmsg+0xcf/0x120
[  372.131626][ T3757]  sock_write_iter+0x289/0x3c0
[  372.136403][ T3757]  ? sock_sendmsg+0x120/0x120
[  372.141092][ T3757]  ? x86_pmu_start+0x50/0x270
[  372.145784][ T3757]  ? aa_path_link+0x2f0/0x2f0
[  372.150470][ T3757]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  372.156738][ T3757]  new_sync_write+0x429/0x660
[  372.161423][ T3757]  ? new_sync_read+0x6e0/0x6e0
[  372.166188][ T3757]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  372.172172][ T3757]  ? x86_pmu_start+0x50/0x270
[  372.176862][ T3757]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  372.183109][ T3757]  ? security_file_permission+0xab/0xd0
[  372.188668][ T3757]  vfs_write+0x7cd/0xae0
[  372.192926][ T3757]  ksys_write+0x1ee/0x250
[  372.197264][ T3757]  ? __ia32_sys_read+0xb0/0xb0
[  372.202044][ T3757]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  372.208650][ T3757]  __do_fast_syscall_32+0x65/0xf0
[  372.213687][ T3757]  do_fast_syscall_32+0x2f/0x70
[  372.218539][ T3757]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  372.224870][ T3757] RIP: 0023:0xf7ead549
[  372.228937][ T3757] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  372.248544][ T3757] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  372.256961][ T3757] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  372.264930][ T3757] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  372.272899][ T3757] RBP: 0000000000000075 R08: 0000000000000000 R09: 0000000000000000
[  372.280868][ T3757] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  372.288836][ T3757] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  372.296821][ T3757]  </TASK>
[  372.316076][ T3758] FAULT_INJECTION: forcing a failure.
[  372.316076][ T3758] name failslab, interval 1, probability 0, space 0, times 0
[  372.328941][ T3758] CPU: 0 PID: 3758 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  372.337720][ T3758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.347764][ T3758] Call Trace:
[  372.351031][ T3758]  <TASK>
[  372.353951][ T3758]  dump_stack_lvl+0xcd/0x134
[  372.358598][ T3758]  should_fail.cold+0x5/0xa
[  372.363097][ T3758]  should_failslab+0x5/0x10
[  372.367592][ T3758]  kmem_cache_alloc_node+0x65/0x3f0
[  372.372781][ T3758]  ? __alloc_skb+0x215/0x340
[  372.377365][ T3758]  __alloc_skb+0x215/0x340
[  372.381772][ T3758]  ? tcp_send_mss+0x164/0x2b0
[  372.386438][ T3758]  mptcp_sendmsg_frag+0x3e3/0x2190
[  372.391546][ T3758]  ? __local_bh_enable_ip+0xa0/0x120
[  372.396836][ T3758]  __mptcp_push_pending+0x232/0x7a0
[  372.402044][ T3758]  ? mptcp_shutdown+0x110/0x110
[  372.406890][ T3758]  ? copyin.part.0+0xeb/0x110
[  372.411561][ T3758]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  372.417356][ T3758]  ? copy_page_from_iter+0x4c0/0x7c0
[  372.422647][ T3758]  mptcp_sendmsg+0x8c5/0x1220
[  372.427341][ T3758]  ? mptcp_release_cb+0x200/0x200
[  372.432364][ T3758]  ? find_held_lock+0x2d/0x110
[  372.437123][ T3758]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  372.443362][ T3758]  inet6_sendmsg+0x99/0xe0
[  372.447770][ T3758]  ? inet6_compat_ioctl+0x310/0x310
[  372.452956][ T3758]  sock_sendmsg+0xcf/0x120
[  372.457365][ T3758]  sock_write_iter+0x289/0x3c0
[  372.462119][ T3758]  ? sock_sendmsg+0x120/0x120
[  372.466790][ T3758]  ? x86_pmu_start+0x50/0x270
[  372.471495][ T3758]  ? aa_path_link+0x2f0/0x2f0
[  372.476164][ T3758]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  372.482408][ T3758]  new_sync_write+0x429/0x660
[  372.487079][ T3758]  ? new_sync_read+0x6e0/0x6e0
[  372.491833][ T3758]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  372.497806][ T3758]  ? x86_pmu_start+0x50/0x270
[  372.502485][ T3758]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  372.508723][ T3758]  ? security_file_permission+0xab/0xd0
[  372.514274][ T3758]  vfs_write+0x7cd/0xae0
[  372.518625][ T3758]  ksys_write+0x1ee/0x250
[  372.522952][ T3758]  ? __ia32_sys_read+0xb0/0xb0
[  372.527706][ T3758]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  372.534291][ T3758]  __do_fast_syscall_32+0x65/0xf0
[  372.539315][ T3758]  do_fast_syscall_32+0x2f/0x70
[  372.544161][ T3758]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  372.550487][ T3758] RIP: 0023:0xf7ead549
[  372.554549][ T3758] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  372.574145][ T3758] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  372.582554][ T3758] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  372.590513][ T3758] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  372.598473][ T3758] RBP: 0000000000000076 R08: 0000000000000000 R09: 0000000000000000
[  372.606480][ T3758] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  372.614442][ T3758] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  372.622414][ T3758]  </TASK>
executing program
[  372.838625][ T3759] FAULT_INJECTION: forcing a failure.
[  372.838625][ T3759] name failslab, interval 1, probability 0, space 0, times 0
[  372.852254][ T3759] CPU: 0 PID: 3759 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  372.861043][ T3759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.871092][ T3759] Call Trace:
[  372.874364][ T3759]  <TASK>
[  372.877284][ T3759]  dump_stack_lvl+0xcd/0x134
[  372.881869][ T3759]  should_fail.cold+0x5/0xa
[  372.886368][ T3759]  should_failslab+0x5/0x10
[  372.890862][ T3759]  kmem_cache_alloc_node+0x65/0x3f0
[  372.896050][ T3759]  ? __alloc_skb+0x215/0x340
[  372.900635][ T3759]  __alloc_skb+0x215/0x340
[  372.905042][ T3759]  ? tcp_send_mss+0x164/0x2b0
[  372.909711][ T3759]  mptcp_sendmsg_frag+0x3e3/0x2190
[  372.914823][ T3759]  ? __local_bh_enable_ip+0xa0/0x120
[  372.920131][ T3759]  __mptcp_push_pending+0x232/0x7a0
[  372.925327][ T3759]  ? mptcp_shutdown+0x110/0x110
[  372.930169][ T3759]  ? copyin.part.0+0xeb/0x110
[  372.934861][ T3759]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  372.940597][ T3759]  ? copy_page_from_iter+0x4c0/0x7c0
[  372.945879][ T3759]  mptcp_sendmsg+0x8c5/0x1220
[  372.950558][ T3759]  ? mptcp_release_cb+0x200/0x200
[  372.955573][ T3759]  ? find_held_lock+0x2d/0x110
[  372.960332][ T3759]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  372.966568][ T3759]  inet6_sendmsg+0x99/0xe0
[  372.970983][ T3759]  ? inet6_compat_ioctl+0x310/0x310
[  372.976172][ T3759]  sock_sendmsg+0xcf/0x120
[  372.980588][ T3759]  sock_write_iter+0x289/0x3c0
[  372.985346][ T3759]  ? sock_sendmsg+0x120/0x120
[  372.990013][ T3759]  ? x86_pmu_start+0x50/0x270
[  372.994692][ T3759]  ? aa_path_link+0x2f0/0x2f0
[  372.999620][ T3759]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  373.005866][ T3759]  new_sync_write+0x429/0x660
[  373.010537][ T3759]  ? new_sync_read+0x6e0/0x6e0
[  373.015307][ T3759]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  373.021275][ T3759]  ? x86_pmu_start+0x50/0x270
[  373.025953][ T3759]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  373.032187][ T3759]  ? security_file_permission+0xab/0xd0
[  373.037732][ T3759]  vfs_write+0x7cd/0xae0
[  373.041968][ T3759]  ksys_write+0x1ee/0x250
[  373.046284][ T3759]  ? __ia32_sys_read+0xb0/0xb0
[  373.051035][ T3759]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  373.057621][ T3759]  __do_fast_syscall_32+0x65/0xf0
[  373.062637][ T3759]  do_fast_syscall_32+0x2f/0x70
[  373.067537][ T3759]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  373.073854][ T3759] RIP: 0023:0xf7ead549
[  373.078009][ T3759] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  373.097603][ T3759] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  373.106014][ T3759] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  373.113976][ T3759] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  373.121940][ T3759] RBP: 0000000000000077 R08: 0000000000000000 R09: 0000000000000000
[  373.129899][ T3759] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  373.137857][ T3759] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  373.145847][ T3759]  </TASK>
executing program
[  373.368990][ T3760] FAULT_INJECTION: forcing a failure.
[  373.368990][ T3760] name failslab, interval 1, probability 0, space 0, times 0
[  373.381910][ T3760] CPU: 1 PID: 3760 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  373.390688][ T3760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  373.400734][ T3760] Call Trace:
[  373.404002][ T3760]  <TASK>
[  373.406922][ T3760]  dump_stack_lvl+0xcd/0x134
[  373.411511][ T3760]  should_fail.cold+0x5/0xa
[  373.416009][ T3760]  should_failslab+0x5/0x10
[  373.420687][ T3760]  kmem_cache_alloc_node+0x65/0x3f0
[  373.425881][ T3760]  ? __alloc_skb+0x215/0x340
[  373.430478][ T3760]  __alloc_skb+0x215/0x340
[  373.434884][ T3760]  ? tcp_send_mss+0x164/0x2b0
[  373.439566][ T3760]  mptcp_sendmsg_frag+0x3e3/0x2190
[  373.444714][ T3760]  ? __local_bh_enable_ip+0xa0/0x120
[  373.450020][ T3760]  __mptcp_push_pending+0x232/0x7a0
[  373.455225][ T3760]  ? mptcp_shutdown+0x110/0x110
[  373.460079][ T3760]  ? copyin.part.0+0xeb/0x110
[  373.464777][ T3760]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  373.470491][ T3760]  ? copy_page_from_iter+0x4c0/0x7c0
[  373.475802][ T3760]  mptcp_sendmsg+0x8c5/0x1220
[  373.480516][ T3760]  ? mptcp_release_cb+0x200/0x200
[  373.485565][ T3760]  ? find_held_lock+0x2d/0x110
[  373.490338][ T3760]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  373.496588][ T3760]  inet6_sendmsg+0x99/0xe0
[  373.501018][ T3760]  ? inet6_compat_ioctl+0x310/0x310
[  373.506229][ T3760]  sock_sendmsg+0xcf/0x120
[  373.510653][ T3760]  sock_write_iter+0x289/0x3c0
[  373.515427][ T3760]  ? sock_sendmsg+0x120/0x120
[  373.520111][ T3760]  ? x86_pmu_start+0x50/0x270
[  373.524804][ T3760]  ? aa_path_link+0x2f0/0x2f0
[  373.529481][ T3760]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  373.535736][ T3760]  new_sync_write+0x429/0x660
[  373.540416][ T3760]  ? new_sync_read+0x6e0/0x6e0
[  373.545181][ T3760]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  373.551171][ T3760]  ? x86_pmu_start+0x50/0x270
[  373.555863][ T3760]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  373.562109][ T3760]  ? security_file_permission+0xab/0xd0
[  373.567675][ T3760]  vfs_write+0x7cd/0xae0
[  373.571940][ T3760]  ksys_write+0x1ee/0x250
[  373.576287][ T3760]  ? __ia32_sys_read+0xb0/0xb0
[  373.581067][ T3760]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  373.587672][ T3760]  __do_fast_syscall_32+0x65/0xf0
[  373.592702][ T3760]  do_fast_syscall_32+0x2f/0x70
[  373.597557][ T3760]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  373.603888][ T3760] RIP: 0023:0xf7ead549
[  373.607952][ T3760] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  373.627560][ T3760] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  373.635973][ T3760] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  373.643944][ T3760] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  373.651918][ T3760] RBP: 0000000000000078 R08: 0000000000000000 R09: 0000000000000000
[  373.659891][ T3760] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  373.667860][ T3760] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  373.675844][ T3760]  </TASK>
executing program
[  373.898887][ T3761] FAULT_INJECTION: forcing a failure.
[  373.898887][ T3761] name failslab, interval 1, probability 0, space 0, times 0
[  373.911563][ T3761] CPU: 1 PID: 3761 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  373.920320][ T3761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  373.930366][ T3761] Call Trace:
[  373.933634][ T3761]  <TASK>
[  373.936557][ T3761]  dump_stack_lvl+0xcd/0x134
[  373.941152][ T3761]  should_fail.cold+0x5/0xa
[  373.945663][ T3761]  should_failslab+0x5/0x10
[  373.950180][ T3761]  kmem_cache_alloc_node+0x65/0x3f0
[  373.955372][ T3761]  ? __alloc_skb+0x215/0x340
[  373.959959][ T3761]  __alloc_skb+0x215/0x340
[  373.964366][ T3761]  ? tcp_send_mss+0x164/0x2b0
[  373.969048][ T3761]  mptcp_sendmsg_frag+0x3e3/0x2190
[  373.974176][ T3761]  ? __local_bh_enable_ip+0xa0/0x120
[  373.979457][ T3761]  __mptcp_push_pending+0x232/0x7a0
[  373.984651][ T3761]  ? mptcp_shutdown+0x110/0x110
[  373.989494][ T3761]  ? copyin.part.0+0xeb/0x110
[  373.994183][ T3761]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  373.999907][ T3761]  ? copy_page_from_iter+0x4c0/0x7c0
[  374.005204][ T3761]  mptcp_sendmsg+0x8c5/0x1220
[  374.009900][ T3761]  ? mptcp_release_cb+0x200/0x200
[  374.014932][ T3761]  ? find_held_lock+0x2d/0x110
[  374.019697][ T3761]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  374.025946][ T3761]  inet6_sendmsg+0x99/0xe0
[  374.030370][ T3761]  ? inet6_compat_ioctl+0x310/0x310
[  374.035570][ T3761]  sock_sendmsg+0xcf/0x120
[  374.039996][ T3761]  sock_write_iter+0x289/0x3c0
[  374.044769][ T3761]  ? sock_sendmsg+0x120/0x120
[  374.049462][ T3761]  ? aa_path_link+0x2f0/0x2f0
[  374.054141][ T3761]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  374.060387][ T3761]  new_sync_write+0x429/0x660
[  374.065064][ T3761]  ? new_sync_read+0x6e0/0x6e0
[  374.069852][ T3761]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  374.075856][ T3761]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  374.082101][ T3761]  ? security_file_permission+0xab/0xd0
[  374.087659][ T3761]  vfs_write+0x7cd/0xae0
[  374.091996][ T3761]  ksys_write+0x1ee/0x250
[  374.096331][ T3761]  ? __ia32_sys_read+0xb0/0xb0
[  374.101098][ T3761]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  374.107696][ T3761]  __do_fast_syscall_32+0x65/0xf0
[  374.112722][ T3761]  do_fast_syscall_32+0x2f/0x70
[  374.117573][ T3761]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  374.123901][ T3761] RIP: 0023:0xf7ead549
[  374.127970][ T3761] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  374.147578][ T3761] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  374.155990][ T3761] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  374.163964][ T3761] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  374.171937][ T3761] RBP: 0000000000000079 R08: 0000000000000000 R09: 0000000000000000
[  374.179907][ T3761] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  374.187874][ T3761] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  374.195857][ T3761]  </TASK>
executing program
[  374.419988][ T3762] FAULT_INJECTION: forcing a failure.
[  374.419988][ T3762] name failslab, interval 1, probability 0, space 0, times 0
[  374.432724][ T3762] CPU: 1 PID: 3762 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  374.441503][ T3762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.451549][ T3762] Call Trace:
[  374.454820][ T3762]  <TASK>
[  374.457739][ T3762]  dump_stack_lvl+0xcd/0x134
[  374.462335][ T3762]  should_fail.cold+0x5/0xa
[  374.466846][ T3762]  should_failslab+0x5/0x10
[  374.471341][ T3762]  kmem_cache_alloc_node+0x65/0x3f0
[  374.476534][ T3762]  ? __alloc_skb+0x215/0x340
[  374.481214][ T3762]  __alloc_skb+0x215/0x340
[  374.485647][ T3762]  ? tcp_send_mss+0x164/0x2b0
[  374.490336][ T3762]  mptcp_sendmsg_frag+0x3e3/0x2190
[  374.495447][ T3762]  ? __local_bh_enable_ip+0xa0/0x120
[  374.500730][ T3762]  __mptcp_push_pending+0x232/0x7a0
[  374.505924][ T3762]  ? mptcp_shutdown+0x110/0x110
[  374.510767][ T3762]  ? copyin.part.0+0xeb/0x110
[  374.515435][ T3762]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  374.521153][ T3762]  ? copy_page_from_iter+0x4c0/0x7c0
[  374.526548][ T3762]  mptcp_sendmsg+0x8c5/0x1220
[  374.531347][ T3762]  ? mptcp_release_cb+0x200/0x200
[  374.536381][ T3762]  ? find_held_lock+0x2d/0x110
[  374.541149][ T3762]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  374.547406][ T3762]  inet6_sendmsg+0x99/0xe0
[  374.551831][ T3762]  ? inet6_compat_ioctl+0x310/0x310
[  374.557034][ T3762]  sock_sendmsg+0xcf/0x120
[  374.561464][ T3762]  sock_write_iter+0x289/0x3c0
[  374.566245][ T3762]  ? sock_sendmsg+0x120/0x120
[  374.570929][ T3762]  ? x86_pmu_start+0x50/0x270
[  374.575620][ T3762]  ? aa_path_link+0x2f0/0x2f0
[  374.580298][ T3762]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  374.586551][ T3762]  new_sync_write+0x429/0x660
[  374.591238][ T3762]  ? new_sync_read+0x6e0/0x6e0
[  374.596004][ T3762]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  374.601989][ T3762]  ? x86_pmu_start+0x50/0x270
[  374.606683][ T3762]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  374.612929][ T3762]  ? security_file_permission+0xab/0xd0
[  374.618489][ T3762]  vfs_write+0x7cd/0xae0
[  374.622739][ T3762]  ksys_write+0x1ee/0x250
[  374.627172][ T3762]  ? __ia32_sys_read+0xb0/0xb0
[  374.631940][ T3762]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  374.638541][ T3762]  __do_fast_syscall_32+0x65/0xf0
[  374.643573][ T3762]  do_fast_syscall_32+0x2f/0x70
[  374.648431][ T3762]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  374.654765][ T3762] RIP: 0023:0xf7ead549
[  374.658840][ T3762] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  374.678464][ T3762] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  374.686887][ T3762] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  374.694858][ T3762] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  374.702825][ T3762] RBP: 000000000000007a R08: 0000000000000000 R09: 0000000000000000
[  374.711315][ T3762] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
executing program
[  374.719281][ T3762] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  374.727269][ T3762]  </TASK>
[  374.744469][ T3763] FAULT_INJECTION: forcing a failure.
[  374.744469][ T3763] name failslab, interval 1, probability 0, space 0, times 0
[  374.757216][ T3763] CPU: 0 PID: 3763 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  374.766085][ T3763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.776132][ T3763] Call Trace:
[  374.779403][ T3763]  <TASK>
[  374.782320][ T3763]  dump_stack_lvl+0xcd/0x134
[  374.786905][ T3763]  should_fail.cold+0x5/0xa
[  374.791405][ T3763]  should_failslab+0x5/0x10
[  374.795910][ T3763]  kmem_cache_alloc_node+0x65/0x3f0
[  374.801105][ T3763]  ? __alloc_skb+0x215/0x340
[  374.805698][ T3763]  __alloc_skb+0x215/0x340
[  374.810108][ T3763]  ? tcp_send_mss+0x164/0x2b0
[  374.814778][ T3763]  mptcp_sendmsg_frag+0x3e3/0x2190
[  374.819885][ T3763]  ? __local_bh_enable_ip+0xa0/0x120
[  374.825171][ T3763]  __mptcp_push_pending+0x232/0x7a0
[  374.830373][ T3763]  ? mptcp_shutdown+0x110/0x110
[  374.835221][ T3763]  ? copyin.part.0+0xeb/0x110
[  374.839912][ T3763]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  374.845627][ T3763]  ? copy_page_from_iter+0x4c0/0x7c0
[  374.850990][ T3763]  mptcp_sendmsg+0x8c5/0x1220
[  374.855673][ T3763]  ? mptcp_release_cb+0x200/0x200
[  374.860686][ T3763]  ? find_held_lock+0x2d/0x110
[  374.865443][ T3763]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  374.871680][ T3763]  inet6_sendmsg+0x99/0xe0
[  374.876087][ T3763]  ? inet6_compat_ioctl+0x310/0x310
[  374.881274][ T3763]  sock_sendmsg+0xcf/0x120
[  374.885684][ T3763]  sock_write_iter+0x289/0x3c0
[  374.890445][ T3763]  ? sock_sendmsg+0x120/0x120
[  374.895112][ T3763]  ? x86_pmu_start+0x50/0x270
[  374.899950][ T3763]  ? aa_path_link+0x2f0/0x2f0
[  374.904637][ T3763]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  374.910966][ T3763]  new_sync_write+0x429/0x660
[  374.915638][ T3763]  ? new_sync_read+0x6e0/0x6e0
[  374.920393][ T3763]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  374.926365][ T3763]  ? x86_pmu_start+0x50/0x270
[  374.931050][ T3763]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  374.937307][ T3763]  ? security_file_permission+0xab/0xd0
[  374.942851][ T3763]  vfs_write+0x7cd/0xae0
[  374.947092][ T3763]  ksys_write+0x1ee/0x250
[  374.951412][ T3763]  ? __ia32_sys_read+0xb0/0xb0
[  374.956172][ T3763]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  374.962754][ T3763]  __do_fast_syscall_32+0x65/0xf0
[  374.967770][ T3763]  do_fast_syscall_32+0x2f/0x70
[  374.972612][ T3763]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  374.978937][ T3763] RIP: 0023:0xf7ead549
[  374.983011][ T3763] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  375.002630][ T3763] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  375.011032][ T3763] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  375.019000][ T3763] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  375.026977][ T3763] RBP: 000000000000007b R08: 0000000000000000 R09: 0000000000000000
[  375.034939][ T3763] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  375.042898][ T3763] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  375.050870][ T3763]  </TASK>
executing program
[  375.269168][ T3764] FAULT_INJECTION: forcing a failure.
[  375.269168][ T3764] name failslab, interval 1, probability 0, space 0, times 0
[  375.281911][ T3764] CPU: 1 PID: 3764 Comm: syz-executor725 Not tainted 5.16.0-rc6-syzkaller #0
[  375.290742][ T3764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.300791][ T3764] Call Trace:
[  375.304058][ T3764]  <TASK>
[  375.306976][ T3764]  dump_stack_lvl+0xcd/0x134
[  375.311563][ T3764]  should_fail.cold+0x5/0xa
[  375.316057][ T3764]  should_failslab+0x5/0x10
[  375.320549][ T3764]  kmem_cache_alloc_node+0x65/0x3f0
[  375.325747][ T3764]  ? __alloc_skb+0x215/0x340
[  375.330333][ T3764]  __alloc_skb+0x215/0x340
[  375.334739][ T3764]  ? tcp_send_mss+0x164/0x2b0
[  375.339415][ T3764]  mptcp_sendmsg_frag+0x3e3/0x2190
[  375.344542][ T3764]  ? __local_bh_enable_ip+0xa0/0x120
[  375.349818][ T3764]  __mptcp_push_pending+0x232/0x7a0
[  375.355008][ T3764]  ? mptcp_shutdown+0x110/0x110
[  375.359854][ T3764]  ? copyin.part.0+0xeb/0x110
[  375.364545][ T3764]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[  375.370253][ T3764]  ? copy_page_from_iter+0x4c0/0x7c0
[  375.375531][ T3764]  mptcp_sendmsg+0x8c5/0x1220
[  375.380220][ T3764]  ? mptcp_release_cb+0x200/0x200
[  375.385330][ T3764]  ? find_held_lock+0x2d/0x110
[  375.390150][ T3764]  ? __sanitizer_cov_trace_const_cmp2+0x22/0x80
[  375.396388][ T3764]  inet6_sendmsg+0x99/0xe0
[  375.400798][ T3764]  ? inet6_compat_ioctl+0x310/0x310
[  375.405986][ T3764]  sock_sendmsg+0xcf/0x120
[  375.410441][ T3764]  sock_write_iter+0x289/0x3c0
[  375.415199][ T3764]  ? sock_sendmsg+0x120/0x120
[  375.419870][ T3764]  ? x86_pmu_start+0x50/0x270
[  375.424566][ T3764]  ? aa_path_link+0x2f0/0x2f0
[  375.429238][ T3764]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  375.435490][ T3764]  new_sync_write+0x429/0x660
[  375.440173][ T3764]  ? new_sync_read+0x6e0/0x6e0
[  375.444929][ T3764]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[  375.450897][ T3764]  ? x86_pmu_start+0x50/0x270
[  375.455571][ T3764]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  375.461800][ T3764]  ? security_file_permission+0xab/0xd0
[  375.467342][ T3764]  vfs_write+0x7cd/0xae0
[  375.471585][ T3764]  ksys_write+0x1ee/0x250
[  375.475903][ T3764]  ? __ia32_sys_read+0xb0/0xb0
[  375.480660][ T3764]  ? syscall_enter_from_user_mode_prepare+0x17/0x40
[  375.487242][ T3764]  __do_fast_syscall_32+0x65/0xf0
[  375.492256][ T3764]  do_fast_syscall_32+0x2f/0x70
[  375.497119][ T3764]  entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
[  375.503436][ T3764] RIP: 0023:0xf7ead549
[  375.507499][ T3764] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
[  375.527092][ T3764] RSP: 002b:00000000ffc4695c EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  375.535494][ T3764] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000000
[  375.543455][ T3764] RDX: 0000000000017f88 RSI: 00000000f7f282a9 RDI: 0000000000000006
[  375.551412][ T3764] RBP: 000000000000007c R08: 0000000000000000 R09: 0000000000000000
[  375.559387][ T3764] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  375.567496][ T3764] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  375.575478][ T3764]  </TASK>
[  375.788945][ T3622] ------------[ cut here ]------------
[  375.794587][ T3622] page_counter underflow: -4294965242 nr_pages=4294967295
[  375.801778][ T3622] WARNING: CPU: 0 PID: 3622 at mm/page_counter.c:56 page_counter_cancel+0xcf/0xe0
[  375.811092][ T3622] Modules linked in:
[  375.814976][ T3622] CPU: 0 PID: 3622 Comm: kworker/0:0 Not tainted 5.16.0-rc6-syzkaller #0
[  375.823385][ T3622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.833446][ T3622] Workqueue: events mptcp_worker
[  375.838397][ T3622] RIP: 0010:page_counter_cancel+0xcf/0xe0
[  375.844125][ T3622] Code: c7 04 24 00 00 00 00 45 31 f6 eb 97 e8 ca 8e b4 ff 4c 89 ea 48 89 ee 48 c7 c7 60 d2 b8 89 c6 05 cf bb b9 0b 01 e8 1e cd 3e 07 <0f> 0b eb a8 4c 89 e7 e8 35 55 fb ff eb c7 0f 1f 00 41 56 41 55 49
[  375.863730][ T3622] RSP: 0018:ffffc90001a2f918 EFLAGS: 00010082
[  375.869797][ T3622] RAX: 0000000000000000 RBX: ffff88801e19c120 RCX: 0000000000000000
[  375.877768][ T3622] RDX: ffff888018b99d00 RSI: ffffffff815f1258 RDI: fffff52000345f15
[  375.885738][ T3622] RBP: ffffffff00000806 R08: 0000000000000000 R09: 0000000000000000
[  375.893709][ T3622] R10: ffffffff815eaffe R11: 0000000000000000 R12: ffff88801e19c120
[  375.901682][ T3622] R13: 00000000ffffffff R14: 0000000000000000 R15: 0000000000000001
[  375.909664][ T3622] FS:  0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[  375.918596][ T3622] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  375.925182][ T3622] CR2: 00000000f7f3c703 CR3: 000000000b88e000 CR4: 00000000003506f0
[  375.933154][ T3622] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  375.941124][ T3622] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  375.949127][ T3622] Call Trace:
[  375.952403][ T3622]  <TASK>
[  375.955335][ T3622]  page_counter_uncharge+0x2e/0x60
[  375.960458][ T3622]  drain_stock+0xc1/0x180
[  375.964790][ T3622]  refill_stock+0x139/0x2f0
[  375.969295][ T3622]  __sk_mem_reduce_allocated+0x24d/0x550
[  375.974939][ T3622]  __mptcp_mem_reclaim_partial+0x124/0x410
[  375.980755][ T3622]  mptcp_sendmsg_frag+0x18c6/0x2190
[  375.985965][ T3622]  ? __local_bh_enable_ip+0xa0/0x120
[  375.991264][ T3622]  __mptcp_push_pending+0x232/0x7a0
[  375.996476][ T3622]  ? mptcp_shutdown+0x110/0x110
[  376.001344][ T3622]  ? __local_bh_enable_ip+0xa0/0x120
[  376.006642][ T3622]  mptcp_release_cb+0xfe/0x200
[  376.011414][ T3622]  ? __mptcp_push_pending+0x7a0/0x7a0
[  376.016792][ T3622]  release_sock+0xb4/0x1b0
[  376.021213][ T3622]  mptcp_worker+0x51e/0xc10
[  376.025720][ T3622]  ? lock_downgrade+0x6e0/0x6e0
[  376.030574][ T3622]  ? mptcp_close_ssk+0x90/0x90
[  376.035352][ T3622]  process_one_work+0x9b2/0x1690
[  376.040377][ T3622]  ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[  376.045755][ T3622]  ? rwlock_bug.part.0+0x90/0x90
[  376.050693][ T3622]  ? _raw_spin_lock_irq+0x41/0x50
[  376.055733][ T3622]  worker_thread+0x658/0x11f0
[  376.060423][ T3622]  ? process_one_work+0x1690/0x1690
[  376.065623][ T3622]  kthread+0x405/0x4f0
[  376.069695][ T3622]  ? set_kthread_struct+0x130/0x130
[  376.074901][ T3622]  ret_from_fork+0x1f/0x30
[  376.079336][ T3622]  </TASK>
[  376.082352][ T3622] Kernel panic - not syncing: panic_on_warn set ...
[  376.088930][ T3622] CPU: 0 PID: 3622 Comm: kworker/0:0 Not tainted 5.16.0-rc6-syzkaller #0
[  376.097341][ T3622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  376.107393][ T3622] Workqueue: events mptcp_worker
[  376.112337][ T3622] Call Trace:
[  376.115614][ T3622]  <TASK>
[  376.118538][ T3622]  dump_stack_lvl+0xcd/0x134
[  376.123135][ T3622]  panic+0x2b0/0x6dd
[  376.127078][ T3622]  ? __warn_printk+0xf3/0xf3
[  376.131684][ T3622]  ? __warn.cold+0x1a/0x44
[  376.136115][ T3622]  ? page_counter_cancel+0xcf/0xe0
[  376.141232][ T3622]  __warn.cold+0x35/0x44
[  376.145471][ T3622]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[  376.151727][ T3622]  ? page_counter_cancel+0xcf/0xe0
[  376.156862][ T3622]  report_bug+0x1bd/0x210
[  376.161264][ T3622]  handle_bug+0x3c/0x60
[  376.165530][ T3622]  exc_invalid_op+0x14/0x40
[  376.170034][ T3622]  asm_exc_invalid_op+0x12/0x20
[  376.174892][ T3622] RIP: 0010:page_counter_cancel+0xcf/0xe0
[  376.180618][ T3622] Code: c7 04 24 00 00 00 00 45 31 f6 eb 97 e8 ca 8e b4 ff 4c 89 ea 48 89 ee 48 c7 c7 60 d2 b8 89 c6 05 cf bb b9 0b 01 e8 1e cd 3e 07 <0f> 0b eb a8 4c 89 e7 e8 35 55 fb ff eb c7 0f 1f 00 41 56 41 55 49
[  376.200228][ T3622] RSP: 0018:ffffc90001a2f918 EFLAGS: 00010082
[  376.206295][ T3622] RAX: 0000000000000000 RBX: ffff88801e19c120 RCX: 0000000000000000
[  376.214266][ T3622] RDX: ffff888018b99d00 RSI: ffffffff815f1258 RDI: fffff52000345f15
[  376.222238][ T3622] RBP: ffffffff00000806 R08: 0000000000000000 R09: 0000000000000000
[  376.230210][ T3622] R10: ffffffff815eaffe R11: 0000000000000000 R12: ffff88801e19c120
[  376.238180][ T3622] R13: 00000000ffffffff R14: 0000000000000000 R15: 0000000000000001
[  376.246155][ T3622]  ? wake_up_klogd.part.0+0x8e/0xd0
[  376.251424][ T3622]  ? vprintk+0x88/0x90
[  376.255499][ T3622]  ? page_counter_cancel+0xcf/0xe0
[  376.260623][ T3622]  page_counter_uncharge+0x2e/0x60
[  376.265741][ T3622]  drain_stock+0xc1/0x180
[  376.270085][ T3622]  refill_stock+0x139/0x2f0
[  376.274589][ T3622]  __sk_mem_reduce_allocated+0x24d/0x550
[  376.280233][ T3622]  __mptcp_mem_reclaim_partial+0x124/0x410
[  376.286051][ T3622]  mptcp_sendmsg_frag+0x18c6/0x2190
[  376.291261][ T3622]  ? __local_bh_enable_ip+0xa0/0x120
[  376.296561][ T3622]  __mptcp_push_pending+0x232/0x7a0
[  376.301778][ T3622]  ? mptcp_shutdown+0x110/0x110
[  376.306642][ T3622]  ? __local_bh_enable_ip+0xa0/0x120
[  376.311939][ T3622]  mptcp_release_cb+0xfe/0x200
[  376.316707][ T3622]  ? __mptcp_push_pending+0x7a0/0x7a0
[  376.322085][ T3622]  release_sock+0xb4/0x1b0
[  376.326505][ T3622]  mptcp_worker+0x51e/0xc10
[  376.331029][ T3622]  ? lock_downgrade+0x6e0/0x6e0
[  376.335892][ T3622]  ? mptcp_close_ssk+0x90/0x90
[  376.340671][ T3622]  process_one_work+0x9b2/0x1690
[  376.345625][ T3622]  ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[  376.351004][ T3622]  ? rwlock_bug.part.0+0x90/0x90
[  376.355949][ T3622]  ? _raw_spin_lock_irq+0x41/0x50
[  376.360988][ T3622]  worker_thread+0x658/0x11f0
[  376.365677][ T3622]  ? process_one_work+0x1690/0x1690
[  376.370878][ T3622]  kthread+0x405/0x4f0
[  376.374955][ T3622]  ? set_kthread_struct+0x130/0x130
[  376.380160][ T3622]  ret_from_fork+0x1f/0x30
[  376.384597][ T3622]  </TASK>
[  376.388026][ T3622] Kernel Offset: disabled
[  376.392450][ T3622] Rebooting in 86400 seconds..