[....] Starting enhanced syslogd: rsyslogd[ 12.235937] audit: type=1400 audit(1519964638.769:4): avc: denied { syslog } for pid=3511 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.12' (ECDSA) to the list of known hosts. executing program executing program syzkaller login: [ 20.052299] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 20.061096] caller is __this_cpu_preempt_check+0x1c/0x20 [ 20.066547] CPU: 1 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 20.074235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 20.083572] ffff8801d8d27430 ffffffff81d95739 0000000000000001 ffffffff83c18e00 [ 20.091644] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 20.099636] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 20.107653] Call Trace: [ 20.110214] [] dump_stack+0xc1/0x128 [ 20.115547] [] check_preemption_disabled+0x1d4/0x200 [ 20.122269] [] __this_cpu_preempt_check+0x1c/0x20 [ 20.128732] [] ipcomp_init_state+0x188/0x930 [ 20.134763] [] ? __lock_is_held+0xa1/0xf0 [ 20.140540] [] ipcomp4_init_state+0xb0/0x7d0 [ 20.146589] [] __xfrm_init_state+0x3e7/0xb30 [ 20.152617] [] xfrm_add_sa+0x1916/0x2e40 [ 20.158297] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 20.165109] [] ? nla_parse+0x213/0x260 [ 20.170614] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 20.177422] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 20.183448] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 20.189478] [] netlink_rcv_skb+0x13e/0x370 [ 20.195348] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 20.201374] [] xfrm_netlink_rcv+0x6f/0x90 [ 20.207151] [] netlink_unicast+0x511/0x750 [ 20.213004] [] ? netlink_unicast+0x43c/0x750 [ 20.219036] [] ? netlink_attachskb+0x680/0x680 [ 20.225250] [] netlink_sendmsg+0x8e8/0xc50 [ 20.231105] [] ? netlink_unicast+0x750/0x750 [ 20.237149] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 20.243619] [] ? security_socket_sendmsg+0x89/0xb0 [ 20.250167] [] ? netlink_unicast+0x750/0x750 [ 20.256207] [] sock_sendmsg+0xca/0x110 [ 20.261712] [] ___sys_sendmsg+0x6d1/0x7e0 [ 20.267477] [] ? copy_msghdr_from_user+0x570/0x570 [ 20.274029] [] ? check_preemption_disabled+0x3b/0x200 [ 20.280853] [] ? check_preemption_disabled+0x3b/0x200 [ 20.287674] [] ? debug_mutex_init+0x1c/0x60 [ 20.293617] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 20.300437] [] ? __lock_is_held+0xa1/0xf0 [ 20.306208] [] ? check_preemption_disabled+0x3b/0x200 [ 20.313017] [] ? __fd_install+0x223/0x5f0 [ 20.318783] [] ? __fget_light+0x169/0x1f0 [ 20.324552] [] ? __fdget+0x18/0x20 [ 20.329714] [] ? sockfd_lookup_light+0x118/0x160 [ 20.336088] [] __sys_sendmsg+0xd6/0x190 [ 20.341681] [] ? SyS_shutdown+0x1b0/0x1b0 [ 20.347466] [] ? fd_install+0x4d/0x60 executing program [ 20.352887] [] ? move_addr_to_kernel+0x50/0x50 [ 20.359098] [] SyS_sendmsg+0x2d/0x50 [ 20.364435] [] ? __sys_sendmsg+0x190/0x190 [ 20.370288] [] do_syscall_64+0x1a4/0x490 [ 20.375971] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 20.384625] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 20.393317] caller is __this_cpu_preempt_check+0x1c/0x20 [ 20.398769] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 20.406455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 20.415788] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 20.423779] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 20.431839] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 20.439808] Call Trace: [ 20.442377] [] dump_stack+0xc1/0x128 [ 20.447714] [] check_preemption_disabled+0x1d4/0x200 [ 20.454439] [] __this_cpu_preempt_check+0x1c/0x20 [ 20.460900] [] ipcomp_init_state+0x188/0x930 [ 20.466927] [] ? __lock_is_held+0xa1/0xf0 [ 20.472695] [] ipcomp4_init_state+0xb0/0x7d0 [ 20.478723] [] __xfrm_init_state+0x3e7/0xb30 [ 20.484750] [] xfrm_add_sa+0x1916/0x2e40 [ 20.490432] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 20.497241] [] ? nla_parse+0x213/0x260 [ 20.502748] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 20.509555] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 20.515580] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 20.521608] [] netlink_rcv_skb+0x13e/0x370 [ 20.527470] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 20.533495] [] xfrm_netlink_rcv+0x6f/0x90 [ 20.539263] [] netlink_unicast+0x511/0x750 [ 20.545116] [] ? netlink_unicast+0x43c/0x750 [ 20.551144] [] ? netlink_attachskb+0x680/0x680 [ 20.557348] [] netlink_sendmsg+0x8e8/0xc50 [ 20.563204] [] ? netlink_unicast+0x750/0x750 [ 20.569230] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 20.575696] [] ? security_socket_sendmsg+0x89/0xb0 [ 20.582253] [] ? netlink_unicast+0x750/0x750 [ 20.588282] [] sock_sendmsg+0xca/0x110 [ 20.593790] [] ___sys_sendmsg+0x6d1/0x7e0 [ 20.599564] [] ? copy_msghdr_from_user+0x570/0x570 [ 20.606116] [] ? check_preemption_disabled+0x3b/0x200 [ 20.612921] [] ? check_preemption_disabled+0x3b/0x200 [ 20.619730] [] ? debug_mutex_init+0x1c/0x60 [ 20.625670] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 20.632488] [] ? __lock_is_held+0xa1/0xf0 [ 20.638254] [] ? check_preemption_disabled+0x3b/0x200 [ 20.645063] [] ? __fd_install+0x223/0x5f0 [ 20.650827] [] ? __fget_light+0x169/0x1f0 [ 20.656592] [] ? __fdget+0x18/0x20 [ 20.661750] [] ? sockfd_lookup_light+0x118/0x160 [ 20.668124] [] __sys_sendmsg+0xd6/0x190 [ 20.673715] [] ? SyS_shutdown+0x1b0/0x1b0 [ 20.679481] [] ? fd_install+0x4d/0x60 [ 20.684898] [] ? move_addr_to_kernel+0x50/0x50 [ 20.691109] [] SyS_sendmsg+0x2d/0x50 [ 20.696449] [] ? __sys_sendmsg+0x190/0x190 executing program [ 20.702303] [] do_syscall_64+0x1a4/0x490 [ 20.707983] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 20.716532] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 20.725241] caller is __this_cpu_preempt_check+0x1c/0x20 [ 20.730671] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 20.738347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 20.747669] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 20.755641] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 20.763621] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 20.771587] Call Trace: [ 20.774153] [] dump_stack+0xc1/0x128 [ 20.779485] [] check_preemption_disabled+0x1d4/0x200 [ 20.786206] [] __this_cpu_preempt_check+0x1c/0x20 [ 20.792665] [] ipcomp_init_state+0x188/0x930 [ 20.798693] [] ? __lock_is_held+0xa1/0xf0 [ 20.804461] [] ipcomp4_init_state+0xb0/0x7d0 [ 20.810488] [] __xfrm_init_state+0x3e7/0xb30 [ 20.816513] [] xfrm_add_sa+0x1916/0x2e40 [ 20.822193] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 20.829001] [] ? nla_parse+0x213/0x260 [ 20.834509] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 20.841317] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 20.847345] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 20.853375] [] netlink_rcv_skb+0x13e/0x370 [ 20.859227] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 20.865253] [] xfrm_netlink_rcv+0x6f/0x90 [ 20.871025] [] netlink_unicast+0x511/0x750 [ 20.876878] [] ? netlink_unicast+0x43c/0x750 [ 20.882903] [] ? netlink_attachskb+0x680/0x680 [ 20.889103] [] netlink_sendmsg+0x8e8/0xc50 [ 20.894954] [] ? netlink_unicast+0x750/0x750 [ 20.900984] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 20.907447] [] ? security_socket_sendmsg+0x89/0xb0 [ 20.913994] [] ? netlink_unicast+0x750/0x750 [ 20.920026] [] sock_sendmsg+0xca/0x110 [ 20.925530] [] ___sys_sendmsg+0x6d1/0x7e0 [ 20.931303] [] ? copy_msghdr_from_user+0x570/0x570 [ 20.937853] [] ? check_preemption_disabled+0x3b/0x200 [ 20.944659] [] ? check_preemption_disabled+0x3b/0x200 [ 20.951467] [] ? debug_mutex_init+0x1c/0x60 [ 20.957407] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 20.964227] [] ? __lock_is_held+0xa1/0xf0 [ 20.969995] [] ? check_preemption_disabled+0x3b/0x200 [ 20.976807] [] ? __fd_install+0x223/0x5f0 [ 20.982581] [] ? __fget_light+0x169/0x1f0 [ 20.988345] [] ? __fdget+0x18/0x20 [ 20.993503] [] ? sockfd_lookup_light+0x118/0x160 [ 20.999874] [] __sys_sendmsg+0xd6/0x190 executing program [ 21.005469] [] ? SyS_shutdown+0x1b0/0x1b0 [ 21.011232] [] ? fd_install+0x4d/0x60 [ 21.016652] [] ? move_addr_to_kernel+0x50/0x50 [ 21.022850] [] SyS_sendmsg+0x2d/0x50 [ 21.028180] [] ? __sys_sendmsg+0x190/0x190 [ 21.034034] [] do_syscall_64+0x1a4/0x490 [ 21.039713] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 21.047957] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 21.056656] caller is __this_cpu_preempt_check+0x1c/0x20 [ 21.062086] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 21.069759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 21.079084] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 21.087059] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 21.095036] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 21.103009] Call Trace: [ 21.105565] [] dump_stack+0xc1/0x128 [ 21.110905] [] check_preemption_disabled+0x1d4/0x200 [ 21.117626] [] __this_cpu_preempt_check+0x1c/0x20 [ 21.124096] [] ipcomp_init_state+0x188/0x930 [ 21.130125] [] ? __lock_is_held+0xa1/0xf0 [ 21.135894] [] ipcomp4_init_state+0xb0/0x7d0 [ 21.141920] [] __xfrm_init_state+0x3e7/0xb30 [ 21.147947] [] xfrm_add_sa+0x1916/0x2e40 [ 21.153627] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 21.160435] [] ? nla_parse+0x213/0x260 [ 21.165950] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 21.172758] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 21.178785] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 21.184814] [] netlink_rcv_skb+0x13e/0x370 [ 21.190666] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 21.196692] [] xfrm_netlink_rcv+0x6f/0x90 [ 21.202456] [] netlink_unicast+0x511/0x750 [ 21.208308] [] ? netlink_unicast+0x43c/0x750 [ 21.214333] [] ? netlink_attachskb+0x680/0x680 [ 21.220535] [] netlink_sendmsg+0x8e8/0xc50 [ 21.226388] [] ? netlink_unicast+0x750/0x750 [ 21.232413] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 21.238882] [] ? security_socket_sendmsg+0x89/0xb0 [ 21.245429] [] ? netlink_unicast+0x750/0x750 [ 21.251455] [] sock_sendmsg+0xca/0x110 [ 21.256960] [] ___sys_sendmsg+0x6d1/0x7e0 [ 21.262725] [] ? copy_msghdr_from_user+0x570/0x570 [ 21.269273] [] ? check_preemption_disabled+0x3b/0x200 [ 21.276084] [] ? check_preemption_disabled+0x3b/0x200 [ 21.282902] [] ? debug_mutex_init+0x1c/0x60 [ 21.288844] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 21.295651] [] ? __lock_is_held+0xa1/0xf0 [ 21.301416] [] ? check_preemption_disabled+0x3b/0x200 [ 21.308227] [] ? __fd_install+0x223/0x5f0 [ 21.313991] [] ? __fget_light+0x169/0x1f0 [ 21.319759] [] ? __fdget+0x18/0x20 [ 21.324919] [] ? sockfd_lookup_light+0x118/0x160 [ 21.331291] [] __sys_sendmsg+0xd6/0x190 [ 21.336883] [] ? SyS_shutdown+0x1b0/0x1b0 [ 21.342648] [] ? fd_install+0x4d/0x60 [ 21.348068] [] ? move_addr_to_kernel+0x50/0x50 executing program [ 21.354267] [] SyS_sendmsg+0x2d/0x50 [ 21.359599] [] ? __sys_sendmsg+0x190/0x190 [ 21.365450] [] do_syscall_64+0x1a4/0x490 [ 21.371129] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 21.379274] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 21.387963] caller is __this_cpu_preempt_check+0x1c/0x20 [ 21.393397] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 21.401072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 21.410397] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 21.418367] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 21.426336] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 21.434297] Call Trace: [ 21.436853] [] dump_stack+0xc1/0x128 [ 21.442187] [] check_preemption_disabled+0x1d4/0x200 [ 21.448906] [] __this_cpu_preempt_check+0x1c/0x20 [ 21.455367] [] ipcomp_init_state+0x188/0x930 [ 21.461399] [] ? __lock_is_held+0xa1/0xf0 [ 21.467164] [] ipcomp4_init_state+0xb0/0x7d0 [ 21.473191] [] __xfrm_init_state+0x3e7/0xb30 [ 21.479216] [] xfrm_add_sa+0x1916/0x2e40 [ 21.484896] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 21.491712] [] ? nla_parse+0x213/0x260 [ 21.497219] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 21.504028] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 21.510055] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 21.516084] [] netlink_rcv_skb+0x13e/0x370 [ 21.521935] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 21.527964] [] xfrm_netlink_rcv+0x6f/0x90 [ 21.533728] [] netlink_unicast+0x511/0x750 [ 21.539581] [] ? netlink_unicast+0x43c/0x750 [ 21.545606] [] ? netlink_attachskb+0x680/0x680 [ 21.551814] [] netlink_sendmsg+0x8e8/0xc50 [ 21.557665] [] ? netlink_unicast+0x750/0x750 [ 21.563690] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 21.570151] [] ? security_socket_sendmsg+0x89/0xb0 [ 21.576701] [] ? netlink_unicast+0x750/0x750 [ 21.582726] [] sock_sendmsg+0xca/0x110 [ 21.588231] [] ___sys_sendmsg+0x6d1/0x7e0 [ 21.593995] [] ? copy_msghdr_from_user+0x570/0x570 [ 21.600541] [] ? check_preemption_disabled+0x3b/0x200 [ 21.607347] [] ? check_preemption_disabled+0x3b/0x200 [ 21.614154] [] ? debug_mutex_init+0x1c/0x60 [ 21.620092] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 21.626899] [] ? __lock_is_held+0xa1/0xf0 [ 21.632665] [] ? check_preemption_disabled+0x3b/0x200 [ 21.639473] [] ? __fd_install+0x223/0x5f0 [ 21.645237] [] ? __fget_light+0x169/0x1f0 [ 21.651000] [] ? __fdget+0x18/0x20 executing program [ 21.656160] [] ? sockfd_lookup_light+0x118/0x160 [ 21.662533] [] __sys_sendmsg+0xd6/0x190 [ 21.668124] [] ? SyS_shutdown+0x1b0/0x1b0 [ 21.673899] [] ? fd_install+0x4d/0x60 [ 21.679317] [] ? move_addr_to_kernel+0x50/0x50 [ 21.685518] [] SyS_sendmsg+0x2d/0x50 [ 21.690849] [] ? __sys_sendmsg+0x190/0x190 [ 21.696704] [] do_syscall_64+0x1a4/0x490 [ 21.702386] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 21.710443] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 21.719131] caller is __this_cpu_preempt_check+0x1c/0x20 [ 21.724579] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 21.732261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 21.741586] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 21.750035] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 21.758009] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 21.765979] Call Trace: [ 21.768537] [] dump_stack+0xc1/0x128 [ 21.773870] [] check_preemption_disabled+0x1d4/0x200 [ 21.780591] [] __this_cpu_preempt_check+0x1c/0x20 [ 21.787052] [] ipcomp_init_state+0x188/0x930 [ 21.793078] [] ? __lock_is_held+0xa1/0xf0 [ 21.798844] [] ipcomp4_init_state+0xb0/0x7d0 [ 21.804871] [] __xfrm_init_state+0x3e7/0xb30 [ 21.810899] [] xfrm_add_sa+0x1916/0x2e40 [ 21.816579] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 21.823387] [] ? nla_parse+0x213/0x260 [ 21.828893] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 21.835698] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 21.841723] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 21.847752] [] netlink_rcv_skb+0x13e/0x370 [ 21.853606] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 21.859632] [] xfrm_netlink_rcv+0x6f/0x90 [ 21.865399] [] netlink_unicast+0x511/0x750 [ 21.871251] [] ? netlink_unicast+0x43c/0x750 [ 21.877278] [] ? netlink_attachskb+0x680/0x680 [ 21.883477] [] netlink_sendmsg+0x8e8/0xc50 [ 21.889330] [] ? netlink_unicast+0x750/0x750 [ 21.895357] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 21.901818] [] ? security_socket_sendmsg+0x89/0xb0 [ 21.908364] [] ? netlink_unicast+0x750/0x750 [ 21.914395] [] sock_sendmsg+0xca/0x110 [ 21.919905] [] ___sys_sendmsg+0x6d1/0x7e0 [ 21.925680] [] ? copy_msghdr_from_user+0x570/0x570 [ 21.932229] [] ? check_preemption_disabled+0x3b/0x200 [ 21.939038] [] ? check_preemption_disabled+0x3b/0x200 [ 21.945847] [] ? debug_mutex_init+0x1c/0x60 [ 21.951786] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 21.958592] [] ? __lock_is_held+0xa1/0xf0 [ 21.964368] [] ? check_preemption_disabled+0x3b/0x200 [ 21.971184] [] ? __fd_install+0x223/0x5f0 [ 21.976949] [] ? __fget_light+0x169/0x1f0 [ 21.982714] [] ? __fdget+0x18/0x20 [ 21.987878] [] ? sockfd_lookup_light+0x118/0x160 [ 21.994250] [] __sys_sendmsg+0xd6/0x190 [ 21.999842] [] ? SyS_shutdown+0x1b0/0x1b0 [ 22.005608] [] ? fd_install+0x4d/0x60 executing program [ 22.011027] [] ? move_addr_to_kernel+0x50/0x50 [ 22.017225] [] SyS_sendmsg+0x2d/0x50 [ 22.022558] [] ? __sys_sendmsg+0x190/0x190 [ 22.028413] [] do_syscall_64+0x1a4/0x490 [ 22.034093] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 22.042163] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 22.050854] caller is __this_cpu_preempt_check+0x1c/0x20 [ 22.056298] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 22.063979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 22.073304] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 22.081270] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 22.089241] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 22.097212] Call Trace: [ 22.099772] [] dump_stack+0xc1/0x128 [ 22.105104] [] check_preemption_disabled+0x1d4/0x200 [ 22.111824] [] __this_cpu_preempt_check+0x1c/0x20 [ 22.118283] [] ipcomp_init_state+0x188/0x930 [ 22.124308] [] ? __lock_is_held+0xa1/0xf0 [ 22.130074] [] ipcomp4_init_state+0xb0/0x7d0 [ 22.136097] [] __xfrm_init_state+0x3e7/0xb30 [ 22.142122] [] xfrm_add_sa+0x1916/0x2e40 [ 22.147802] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 22.154608] [] ? nla_parse+0x213/0x260 [ 22.160112] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 22.166921] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 22.172947] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 22.178974] [] netlink_rcv_skb+0x13e/0x370 [ 22.184825] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 22.190853] [] xfrm_netlink_rcv+0x6f/0x90 [ 22.196620] [] netlink_unicast+0x511/0x750 [ 22.202472] [] ? netlink_unicast+0x43c/0x750 [ 22.208496] [] ? netlink_attachskb+0x680/0x680 [ 22.214694] [] netlink_sendmsg+0x8e8/0xc50 [ 22.220543] [] ? netlink_unicast+0x750/0x750 [ 22.226571] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 22.233036] [] ? security_socket_sendmsg+0x89/0xb0 [ 22.239583] [] ? netlink_unicast+0x750/0x750 [ 22.245619] [] sock_sendmsg+0xca/0x110 [ 22.251124] [] ___sys_sendmsg+0x6d1/0x7e0 [ 22.256892] [] ? copy_msghdr_from_user+0x570/0x570 [ 22.263445] [] ? check_preemption_disabled+0x3b/0x200 [ 22.270251] [] ? check_preemption_disabled+0x3b/0x200 [ 22.277058] [] ? debug_mutex_init+0x1c/0x60 [ 22.282997] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 22.289811] [] ? __lock_is_held+0xa1/0xf0 [ 22.295576] [] ? check_preemption_disabled+0x3b/0x200 [ 22.302381] [] ? __fd_install+0x223/0x5f0 [ 22.308146] [] ? __fget_light+0x169/0x1f0 [ 22.313907] [] ? __fdget+0x18/0x20 [ 22.319067] [] ? sockfd_lookup_light+0x118/0x160 [ 22.325440] [] __sys_sendmsg+0xd6/0x190 [ 22.331033] [] ? SyS_shutdown+0x1b0/0x1b0 [ 22.336796] [] ? fd_install+0x4d/0x60 [ 22.342215] [] ? move_addr_to_kernel+0x50/0x50 [ 22.348413] [] SyS_sendmsg+0x2d/0x50 [ 22.353750] [] ? __sys_sendmsg+0x190/0x190 executing program [ 22.359610] [] do_syscall_64+0x1a4/0x490 [ 22.365291] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 22.373682] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 22.382381] caller is __this_cpu_preempt_check+0x1c/0x20 [ 22.387833] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 22.395513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 22.404839] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 22.412808] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 22.420779] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 22.428754] Call Trace: [ 22.431314] [] dump_stack+0xc1/0x128 [ 22.436648] [] check_preemption_disabled+0x1d4/0x200 [ 22.443369] [] __this_cpu_preempt_check+0x1c/0x20 [ 22.449830] [] ipcomp_init_state+0x188/0x930 [ 22.455860] [] ? __lock_is_held+0xa1/0xf0 [ 22.461625] [] ipcomp4_init_state+0xb0/0x7d0 [ 22.467649] [] __xfrm_init_state+0x3e7/0xb30 [ 22.473675] [] xfrm_add_sa+0x1916/0x2e40 [ 22.479355] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 22.486163] [] ? nla_parse+0x213/0x260 [ 22.491667] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 22.498473] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 22.504498] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 22.510524] [] netlink_rcv_skb+0x13e/0x370 [ 22.516375] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 22.522398] [] xfrm_netlink_rcv+0x6f/0x90 [ 22.528166] [] netlink_unicast+0x511/0x750 [ 22.534018] [] ? netlink_unicast+0x43c/0x750 [ 22.540053] [] ? netlink_attachskb+0x680/0x680 [ 22.546257] [] netlink_sendmsg+0x8e8/0xc50 [ 22.552111] [] ? netlink_unicast+0x750/0x750 [ 22.558137] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 22.564600] [] ? security_socket_sendmsg+0x89/0xb0 [ 22.571145] [] ? netlink_unicast+0x750/0x750 [ 22.577171] [] sock_sendmsg+0xca/0x110 [ 22.582675] [] ___sys_sendmsg+0x6d1/0x7e0 [ 22.588439] [] ? copy_msghdr_from_user+0x570/0x570 [ 22.594988] [] ? check_preemption_disabled+0x3b/0x200 [ 22.601794] [] ? check_preemption_disabled+0x3b/0x200 [ 22.608602] [] ? debug_mutex_init+0x1c/0x60 [ 22.614541] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 22.621349] [] ? __lock_is_held+0xa1/0xf0 [ 22.627115] [] ? check_preemption_disabled+0x3b/0x200 [ 22.633921] [] ? __fd_install+0x223/0x5f0 [ 22.639686] [] ? __fget_light+0x169/0x1f0 [ 22.645454] [] ? __fdget+0x18/0x20 [ 22.650613] [] ? sockfd_lookup_light+0x118/0x160 [ 22.656989] [] __sys_sendmsg+0xd6/0x190 executing program [ 22.662585] [] ? SyS_shutdown+0x1b0/0x1b0 [ 22.668353] [] ? fd_install+0x4d/0x60 [ 22.673771] [] ? move_addr_to_kernel+0x50/0x50 [ 22.679972] [] SyS_sendmsg+0x2d/0x50 [ 22.685302] [] ? __sys_sendmsg+0x190/0x190 [ 22.691153] [] do_syscall_64+0x1a4/0x490 [ 22.696833] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 22.704204] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 22.712890] caller is __this_cpu_preempt_check+0x1c/0x20 [ 22.718338] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 22.726020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 22.735352] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 22.743319] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 22.751286] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 22.759245] Call Trace: [ 22.761801] [] dump_stack+0xc1/0x128 [ 22.767134] [] check_preemption_disabled+0x1d4/0x200 [ 22.773853] [] __this_cpu_preempt_check+0x1c/0x20 [ 22.780319] [] ipcomp_init_state+0x188/0x930 [ 22.786344] [] ? __lock_is_held+0xa1/0xf0 [ 22.792111] [] ipcomp4_init_state+0xb0/0x7d0 [ 22.798141] [] __xfrm_init_state+0x3e7/0xb30 [ 22.804166] [] xfrm_add_sa+0x1916/0x2e40 [ 22.809848] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 22.816659] [] ? nla_parse+0x213/0x260 [ 22.822163] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 22.828969] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 22.834995] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 22.841022] [] netlink_rcv_skb+0x13e/0x370 [ 22.846875] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 22.852899] [] xfrm_netlink_rcv+0x6f/0x90 [ 22.858663] [] netlink_unicast+0x511/0x750 [ 22.864516] [] ? netlink_unicast+0x43c/0x750 [ 22.870541] [] ? netlink_attachskb+0x680/0x680 [ 22.876738] [] netlink_sendmsg+0x8e8/0xc50 [ 22.882588] [] ? netlink_unicast+0x750/0x750 [ 22.888613] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 22.895073] [] ? security_socket_sendmsg+0x89/0xb0 [ 22.901618] [] ? netlink_unicast+0x750/0x750 [ 22.907643] [] sock_sendmsg+0xca/0x110 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.913148] [] ___sys_sendmsg+0x6d1/0x7e0 [ 22.918916] [] ? copy_msghdr_from_user+0x570/0x570 [ 22.925463] [] ? check_preemption_disabled+0x3b/0x200 [ 22.932268] [] ? check_preemption_disabled+0x3b/0x200 [ 22.939078] [] ? debug_mutex_init+0x1c/0x60 [ 22.945017] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 22.951824] [] ? __lock_is_held+0xa1/0xf0 [ 22.957613] [] ? check_preemption_disabled+0x3b/0x200 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.957621] [] ? __fd_install+0x223/0x5f0 [ 22.957626] [] ? __fget_light+0x169/0x1f0 [ 22.957635] [] ? __fdget+0x18/0x20 [ 22.957644] [] ? sockfd_lookup_light+0x118/0x160 [ 22.957648] [] __sys_sendmsg+0xd6/0x190 [ 22.957653] [] ? SyS_shutdown+0x1b0/0x1b0 [ 22.957659] [] ? fd_install+0x4d/0x60 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.957665] [] ? move_addr_to_kernel+0x50/0x50 [ 22.957671] [] SyS_sendmsg+0x2d/0x50 [ 22.957677] [] ? __sys_sendmsg+0x190/0x190 [ 22.957684] [] do_syscall_64+0x1a4/0x490 [ 22.957693] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 22.962082] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 22.962091] caller is __this_cpu_preempt_check+0x1c/0x20 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.962098] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 22.962101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 22.962112] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 22.962120] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 22.962129] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 22.962130] Call Trace: executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.962140] [] dump_stack+0xc1/0x128 [ 22.962147] [] check_preemption_disabled+0x1d4/0x200 [ 22.962155] [] __this_cpu_preempt_check+0x1c/0x20 [ 22.962162] [] ipcomp_init_state+0x188/0x930 [ 22.962170] [] ? __lock_is_held+0xa1/0xf0 [ 22.962177] [] ipcomp4_init_state+0xb0/0x7d0 [ 22.962183] [] __xfrm_init_state+0x3e7/0xb30 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.962190] [] xfrm_add_sa+0x1916/0x2e40 [ 22.962198] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 22.962205] [] ? nla_parse+0x213/0x260 [ 22.962212] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 22.962218] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 22.962225] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 22.962234] [] netlink_rcv_skb+0x13e/0x370 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.962240] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 22.962246] [] xfrm_netlink_rcv+0x6f/0x90 [ 22.962253] [] netlink_unicast+0x511/0x750 [ 22.962259] [] ? netlink_unicast+0x43c/0x750 [ 22.962266] [] ? netlink_attachskb+0x680/0x680 [ 22.962273] [] netlink_sendmsg+0x8e8/0xc50 [ 22.962280] [] ? netlink_unicast+0x750/0x750 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.962287] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 22.962294] [] ? security_socket_sendmsg+0x89/0xb0 [ 22.962300] [] ? netlink_unicast+0x750/0x750 [ 22.962308] [] sock_sendmsg+0xca/0x110 [ 22.962314] [] ___sys_sendmsg+0x6d1/0x7e0 [ 22.962320] [] ? copy_msghdr_from_user+0x570/0x570 [ 22.962327] [] ? check_preemption_disabled+0x3b/0x200 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.962334] [] ? check_preemption_disabled+0x3b/0x200 [ 22.962341] [] ? debug_mutex_init+0x1c/0x60 [ 22.962349] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 22.962356] [] ? __lock_is_held+0xa1/0xf0 [ 22.962363] [] ? check_preemption_disabled+0x3b/0x200 [ 22.962369] [] ? __fd_install+0x223/0x5f0 [ 22.962375] [] ? __fget_light+0x169/0x1f0 [ 22.962381] [] ? __fdget+0x18/0x20 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.962388] [] ? sockfd_lookup_light+0x118/0x160 [ 22.962394] [] __sys_sendmsg+0xd6/0x190 [ 22.962400] [] ? SyS_shutdown+0x1b0/0x1b0 [ 22.962406] [] ? fd_install+0x4d/0x60 [ 22.962412] [] ? move_addr_to_kernel+0x50/0x50 [ 22.962418] [] SyS_sendmsg+0x2d/0x50 [ 22.962424] [] ? __sys_sendmsg+0x190/0x190 [ 22.962431] [] do_syscall_64+0x1a4/0x490 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.962438] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 24.733370] random: crng init done executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 25.055385] check_preemption_disabled: 4378 callbacks suppressed [ 25.055392] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 25.070415] caller is __this_cpu_preempt_check+0x1c/0x20 [ 25.075881] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 25.083568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 25.092893] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 25.100868] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 25.108835] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 25.116803] Call Trace: [ 25.119361] [] dump_stack+0xc1/0x128 [ 25.124695] [] check_preemption_disabled+0x1d4/0x200 [ 25.131429] [] __this_cpu_preempt_check+0x1c/0x20 [ 25.137894] [] ipcomp_init_state+0x188/0x930 [ 25.143931] [] ? __lock_is_held+0xa1/0xf0 [ 25.149700] [] ipcomp4_init_state+0xb0/0x7d0 [ 25.155726] [] __xfrm_init_state+0x3e7/0xb30 [ 25.161750] [] xfrm_add_sa+0x1916/0x2e40 [ 25.167432] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 25.174249] [] ? nla_parse+0x213/0x260 [ 25.179755] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 25.186562] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 25.192587] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 25.198615] [] netlink_rcv_skb+0x13e/0x370 [ 25.204466] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 25.210490] [] xfrm_netlink_rcv+0x6f/0x90 [ 25.216255] [] netlink_unicast+0x511/0x750 [ 25.222106] [] ? netlink_unicast+0x43c/0x750 [ 25.228133] [] ? netlink_attachskb+0x680/0x680 [ 25.234336] [] netlink_sendmsg+0x8e8/0xc50 [ 25.240192] [] ? netlink_unicast+0x750/0x750 [ 25.246221] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 25.252686] [] ? security_socket_sendmsg+0x89/0xb0 [ 25.259233] [] ? netlink_unicast+0x750/0x750 [ 25.265260] [] sock_sendmsg+0xca/0x110 [ 25.270763] [] ___sys_sendmsg+0x6d1/0x7e0 [ 25.276539] [] ? SyS_socket+0x162/0x1b0 [ 25.282129] [] ? copy_msghdr_from_user+0x570/0x570 [ 25.288680] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 25.295488] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 25.302384] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 25.309193] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 25.316088] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 25.322895] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 25.329616] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 25.336431] [] ? check_preemption_disabled+0x3b/0x200 [ 25.343250] [] ? check_preemption_disabled+0x3b/0x200 [ 25.350057] [] ? sock_destroy_inode+0x56/0x70 [ 25.356170] [] ? sock_destroy_inode+0x56/0x70 [ 25.362283] [] ? __fget_light+0x169/0x1f0 [ 25.368053] [] ? __fdget+0x18/0x20 [ 25.373210] [] ? sockfd_lookup_light+0x118/0x160 [ 25.379583] [] __sys_sendmsg+0xd6/0x190 [ 25.385177] [] ? SyS_shutdown+0x1b0/0x1b0 [ 25.390940] [] ? iput+0x2af/0x900 [ 25.396013] [] ? sock_release+0x16d/0x1e0 executing program [ 25.401777] [] ? move_addr_to_kernel+0x50/0x50 [ 25.407977] [] SyS_sendmsg+0x2d/0x50 [ 25.413309] [] ? __sys_sendmsg+0x190/0x190 [ 25.419164] [] do_syscall_64+0x1a4/0x490 [ 25.424846] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 25.437340] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 25.446231] caller is __this_cpu_preempt_check+0x1c/0x20 [ 25.451673] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 25.459347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 25.468674] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 25.476655] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 25.484622] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 25.492596] Call Trace: [ 25.495157] [] dump_stack+0xc1/0x128 [ 25.500499] [] check_preemption_disabled+0x1d4/0x200 [ 25.507220] [] __this_cpu_preempt_check+0x1c/0x20 [ 25.513686] [] ipcomp_init_state+0x188/0x930 [ 25.519717] [] ? __lock_is_held+0xa1/0xf0 [ 25.525483] [] ipcomp4_init_state+0xb0/0x7d0 [ 25.531511] [] __xfrm_init_state+0x3e7/0xb30 [ 25.537540] [] xfrm_add_sa+0x1916/0x2e40 [ 25.543220] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 25.550027] [] ? nla_parse+0x213/0x260 [ 25.555533] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 25.562339] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 25.568367] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 25.574397] [] netlink_rcv_skb+0x13e/0x370 [ 25.580249] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 25.586276] [] xfrm_netlink_rcv+0x6f/0x90 [ 25.592042] [] netlink_unicast+0x511/0x750 [ 25.597913] [] ? netlink_unicast+0x43c/0x750 [ 25.603938] [] ? netlink_attachskb+0x680/0x680 [ 25.610137] [] netlink_sendmsg+0x8e8/0xc50 [ 25.615999] [] ? netlink_unicast+0x750/0x750 [ 25.622028] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 25.628488] [] ? security_socket_sendmsg+0x89/0xb0 [ 25.635035] [] ? netlink_unicast+0x750/0x750 [ 25.641063] [] sock_sendmsg+0xca/0x110 [ 25.646566] [] ___sys_sendmsg+0x6d1/0x7e0 [ 25.652329] [] ? SyS_socket+0x162/0x1b0 [ 25.657920] [] ? copy_msghdr_from_user+0x570/0x570 [ 25.664467] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 25.671277] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 25.678175] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 25.684988] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 25.691883] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 25.698690] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 25.705415] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 25.712233] [] ? check_preemption_disabled+0x3b/0x200 [ 25.719043] [] ? check_preemption_disabled+0x3b/0x200 [ 25.725852] [] ? sock_destroy_inode+0x56/0x70 [ 25.731964] [] ? sock_destroy_inode+0x56/0x70 [ 25.738078] [] ? __fget_light+0x169/0x1f0 [ 25.743844] [] ? __fdget+0x18/0x20 [ 25.749333] [] ? sockfd_lookup_light+0x118/0x160 executing program [ 25.755709] [] __sys_sendmsg+0xd6/0x190 [ 25.761299] [] ? SyS_shutdown+0x1b0/0x1b0 [ 25.767065] [] ? iput+0x2af/0x900 [ 25.772136] [] ? sock_release+0x16d/0x1e0 [ 25.777902] [] ? move_addr_to_kernel+0x50/0x50 [ 25.784104] [] SyS_sendmsg+0x2d/0x50 [ 25.789435] [] ? __sys_sendmsg+0x190/0x190 [ 25.795287] [] do_syscall_64+0x1a4/0x490 [ 25.800967] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 25.813186] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 25.821956] caller is __this_cpu_preempt_check+0x1c/0x20 [ 25.827422] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 25.835107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 25.844438] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 25.852408] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 25.860376] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 25.868341] Call Trace: [ 25.870900] [] dump_stack+0xc1/0x128 [ 25.876232] [] check_preemption_disabled+0x1d4/0x200 [ 25.882951] [] __this_cpu_preempt_check+0x1c/0x20 [ 25.889412] [] ipcomp_init_state+0x188/0x930 [ 25.895438] [] ? __lock_is_held+0xa1/0xf0 [ 25.901204] [] ipcomp4_init_state+0xb0/0x7d0 [ 25.907229] [] __xfrm_init_state+0x3e7/0xb30 [ 25.913253] [] xfrm_add_sa+0x1916/0x2e40 [ 25.918941] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 25.925751] [] ? nla_parse+0x213/0x260 [ 25.931255] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 25.938064] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 25.944089] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 25.950116] [] netlink_rcv_skb+0x13e/0x370 [ 25.955969] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 25.961994] [] xfrm_netlink_rcv+0x6f/0x90 [ 25.967759] [] netlink_unicast+0x511/0x750 [ 25.973610] [] ? netlink_unicast+0x43c/0x750 [ 25.979638] [] ? netlink_attachskb+0x680/0x680 [ 25.985838] [] netlink_sendmsg+0x8e8/0xc50 [ 25.991690] [] ? netlink_unicast+0x750/0x750 [ 25.997718] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 26.004180] [] ? security_socket_sendmsg+0x89/0xb0 [ 26.010726] [] ? netlink_unicast+0x750/0x750 [ 26.016752] [] sock_sendmsg+0xca/0x110 [ 26.022257] [] ___sys_sendmsg+0x6d1/0x7e0 [ 26.028020] [] ? SyS_socket+0x162/0x1b0 [ 26.033610] [] ? copy_msghdr_from_user+0x570/0x570 [ 26.040159] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 26.046966] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 26.053861] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 26.060668] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 26.067564] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 26.074378] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 26.081102] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 26.087909] [] ? check_preemption_disabled+0x3b/0x200 [ 26.094719] [] ? check_preemption_disabled+0x3b/0x200 [ 26.101525] [] ? sock_destroy_inode+0x56/0x70 [ 26.107637] [] ? sock_destroy_inode+0x56/0x70 [ 26.113750] [] ? __fget_light+0x169/0x1f0 [ 26.119515] [] ? __fdget+0x18/0x20 [ 26.124674] [] ? sockfd_lookup_light+0x118/0x160 [ 26.131044] [] __sys_sendmsg+0xd6/0x190 [ 26.136637] [] ? SyS_shutdown+0x1b0/0x1b0 [ 26.142401] [] ? iput+0x2af/0x900 [ 26.147474] [] ? sock_release+0x16d/0x1e0 [ 26.153239] [] ? move_addr_to_kernel+0x50/0x50 [ 26.159437] [] SyS_sendmsg+0x2d/0x50 executing program [ 26.164772] [] ? __sys_sendmsg+0x190/0x190 [ 26.170628] [] do_syscall_64+0x1a4/0x490 [ 26.176306] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 26.187589] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 26.196290] caller is __this_cpu_preempt_check+0x1c/0x20 [ 26.201712] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 26.209385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 26.218708] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 26.226675] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 26.234649] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 26.242618] Call Trace: [ 26.245175] [] dump_stack+0xc1/0x128 [ 26.250509] [] check_preemption_disabled+0x1d4/0x200 [ 26.257231] [] __this_cpu_preempt_check+0x1c/0x20 [ 26.263690] [] ipcomp_init_state+0x188/0x930 [ 26.269719] [] ? __lock_is_held+0xa1/0xf0 [ 26.275488] [] ipcomp4_init_state+0xb0/0x7d0 [ 26.281515] [] __xfrm_init_state+0x3e7/0xb30 [ 26.287555] [] xfrm_add_sa+0x1916/0x2e40 [ 26.293242] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 26.300148] [] ? nla_parse+0x213/0x260 [ 26.305654] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 26.312462] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 26.318487] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 26.324524] [] netlink_rcv_skb+0x13e/0x370 [ 26.330381] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 26.336408] [] xfrm_netlink_rcv+0x6f/0x90 [ 26.342172] [] netlink_unicast+0x511/0x750 [ 26.348025] [] ? netlink_unicast+0x43c/0x750 [ 26.354052] [] ? netlink_attachskb+0x680/0x680 [ 26.360253] [] netlink_sendmsg+0x8e8/0xc50 [ 26.366104] [] ? netlink_unicast+0x750/0x750 [ 26.372132] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 26.378594] [] ? security_socket_sendmsg+0x89/0xb0 [ 26.385150] [] ? netlink_unicast+0x750/0x750 [ 26.391180] [] sock_sendmsg+0xca/0x110 [ 26.396684] [] ___sys_sendmsg+0x6d1/0x7e0 [ 26.402450] [] ? SyS_socket+0x162/0x1b0 [ 26.408041] [] ? copy_msghdr_from_user+0x570/0x570 [ 26.414599] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 26.421406] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 26.428301] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 26.435106] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 26.442003] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 26.448810] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 26.455531] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 26.462337] [] ? check_preemption_disabled+0x3b/0x200 [ 26.469144] [] ? check_preemption_disabled+0x3b/0x200 [ 26.475955] [] ? sock_destroy_inode+0x56/0x70 [ 26.482070] [] ? sock_destroy_inode+0x56/0x70 [ 26.488184] [] ? __fget_light+0x169/0x1f0 [ 26.493948] [] ? __fdget+0x18/0x20 [ 26.499107] [] ? sockfd_lookup_light+0x118/0x160 [ 26.505480] [] __sys_sendmsg+0xd6/0x190 executing program [ 26.511079] [] ? SyS_shutdown+0x1b0/0x1b0 [ 26.516846] [] ? iput+0x2af/0x900 [ 26.521917] [] ? sock_release+0x16d/0x1e0 [ 26.527682] [] ? move_addr_to_kernel+0x50/0x50 [ 26.533881] [] SyS_sendmsg+0x2d/0x50 [ 26.539212] [] ? __sys_sendmsg+0x190/0x190 [ 26.545064] [] do_syscall_64+0x1a4/0x490 [ 26.550741] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 26.560118] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 26.568812] caller is __this_cpu_preempt_check+0x1c/0x20 [ 26.574233] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 26.581905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 26.591229] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 26.599196] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 26.607164] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 26.615137] Call Trace: [ 26.617696] [] dump_stack+0xc1/0x128 [ 26.623027] [] check_preemption_disabled+0x1d4/0x200 [ 26.629746] [] __this_cpu_preempt_check+0x1c/0x20 [ 26.636206] [] ipcomp_init_state+0x188/0x930 [ 26.642234] [] ? __lock_is_held+0xa1/0xf0 [ 26.648001] [] ipcomp4_init_state+0xb0/0x7d0 [ 26.654028] [] __xfrm_init_state+0x3e7/0xb30 [ 26.660055] [] xfrm_add_sa+0x1916/0x2e40 [ 26.665741] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 26.672552] [] ? nla_parse+0x213/0x260 [ 26.678060] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 26.684868] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 26.690893] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 26.696921] [] netlink_rcv_skb+0x13e/0x370 [ 26.702772] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 26.708798] [] xfrm_netlink_rcv+0x6f/0x90 [ 26.714563] [] netlink_unicast+0x511/0x750 [ 26.720416] [] ? netlink_unicast+0x43c/0x750 [ 26.726442] [] ? netlink_attachskb+0x680/0x680 [ 26.732645] [] netlink_sendmsg+0x8e8/0xc50 [ 26.738501] [] ? netlink_unicast+0x750/0x750 [ 26.744530] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 26.750995] [] ? security_socket_sendmsg+0x89/0xb0 [ 26.757549] [] ? netlink_unicast+0x750/0x750 [ 26.763575] [] sock_sendmsg+0xca/0x110 [ 26.769079] [] ___sys_sendmsg+0x6d1/0x7e0 [ 26.774844] [] ? SyS_socket+0x162/0x1b0 [ 26.780434] [] ? copy_msghdr_from_user+0x570/0x570 [ 26.786981] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 26.793791] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 26.800687] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 26.807497] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 26.814395] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 26.821203] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 26.827924] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 26.834741] [] ? check_preemption_disabled+0x3b/0x200 [ 26.841549] [] ? check_preemption_disabled+0x3b/0x200 [ 26.848358] [] ? sock_destroy_inode+0x56/0x70 [ 26.854469] [] ? sock_destroy_inode+0x56/0x70 [ 26.860582] [] ? __fget_light+0x169/0x1f0 [ 26.866347] [] ? __fdget+0x18/0x20 [ 26.871506] [] ? sockfd_lookup_light+0x118/0x160 [ 26.877885] [] __sys_sendmsg+0xd6/0x190 [ 26.883478] [] ? SyS_shutdown+0x1b0/0x1b0 [ 26.889245] [] ? iput+0x2af/0x900 [ 26.894325] [] ? sock_release+0x16d/0x1e0 [ 26.900092] [] ? move_addr_to_kernel+0x50/0x50 [ 26.906300] [] SyS_sendmsg+0x2d/0x50 [ 26.911632] [] ? __sys_sendmsg+0x190/0x190 executing program [ 26.917489] [] do_syscall_64+0x1a4/0x490 [ 26.923168] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 26.932394] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 26.941088] caller is __this_cpu_preempt_check+0x1c/0x20 [ 26.946541] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 26.954227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 26.963549] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 26.971523] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 26.979493] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 26.987463] Call Trace: [ 26.990020] [] dump_stack+0xc1/0x128 [ 26.995355] [] check_preemption_disabled+0x1d4/0x200 [ 27.002074] [] __this_cpu_preempt_check+0x1c/0x20 [ 27.008536] [] ipcomp_init_state+0x188/0x930 [ 27.014563] [] ? __lock_is_held+0xa1/0xf0 [ 27.020327] [] ipcomp4_init_state+0xb0/0x7d0 [ 27.026353] [] __xfrm_init_state+0x3e7/0xb30 [ 27.032389] [] xfrm_add_sa+0x1916/0x2e40 [ 27.038071] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 27.044877] [] ? nla_parse+0x213/0x260 [ 27.050385] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 27.057193] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 27.063220] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 27.069246] [] netlink_rcv_skb+0x13e/0x370 [ 27.075099] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 27.081126] [] xfrm_netlink_rcv+0x6f/0x90 [ 27.086893] [] netlink_unicast+0x511/0x750 [ 27.092745] [] ? netlink_unicast+0x43c/0x750 [ 27.098772] [] ? netlink_attachskb+0x680/0x680 [ 27.104982] [] netlink_sendmsg+0x8e8/0xc50 [ 27.110835] [] ? netlink_unicast+0x750/0x750 [ 27.116861] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 27.123322] [] ? security_socket_sendmsg+0x89/0xb0 [ 27.129870] [] ? netlink_unicast+0x750/0x750 [ 27.135898] [] sock_sendmsg+0xca/0x110 [ 27.141403] [] ___sys_sendmsg+0x6d1/0x7e0 [ 27.147167] [] ? SyS_socket+0x162/0x1b0 [ 27.152758] [] ? copy_msghdr_from_user+0x570/0x570 [ 27.159308] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 27.166118] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 27.173015] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 27.179822] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 27.186718] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 27.193527] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 27.200251] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 27.207059] [] ? check_preemption_disabled+0x3b/0x200 [ 27.213956] [] ? check_preemption_disabled+0x3b/0x200 [ 27.220769] [] ? sock_destroy_inode+0x56/0x70 [ 27.226885] [] ? sock_destroy_inode+0x56/0x70 [ 27.232999] [] ? __fget_light+0x169/0x1f0 [ 27.238765] [] ? __fdget+0x18/0x20 [ 27.243926] [] ? sockfd_lookup_light+0x118/0x160 [ 27.250302] [] __sys_sendmsg+0xd6/0x190 [ 27.255899] [] ? SyS_shutdown+0x1b0/0x1b0 [ 27.261666] [] ? iput+0x2af/0x900 executing program [ 27.266740] [] ? sock_release+0x16d/0x1e0 [ 27.272509] [] ? move_addr_to_kernel+0x50/0x50 [ 27.278709] [] SyS_sendmsg+0x2d/0x50 [ 27.284051] [] ? __sys_sendmsg+0x190/0x190 [ 27.289910] [] do_syscall_64+0x1a4/0x490 [ 27.295590] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 27.305642] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 27.314332] caller is __this_cpu_preempt_check+0x1c/0x20 [ 27.319795] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 27.327482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.336813] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 27.344791] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 27.352761] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 27.360730] Call Trace: [ 27.363289] [] dump_stack+0xc1/0x128 [ 27.368625] [] check_preemption_disabled+0x1d4/0x200 [ 27.375348] [] __this_cpu_preempt_check+0x1c/0x20 [ 27.381811] [] ipcomp_init_state+0x188/0x930 [ 27.387839] [] ? __lock_is_held+0xa1/0xf0 [ 27.393605] [] ipcomp4_init_state+0xb0/0x7d0 [ 27.399631] [] __xfrm_init_state+0x3e7/0xb30 [ 27.405656] [] xfrm_add_sa+0x1916/0x2e40 [ 27.411334] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 27.418145] [] ? nla_parse+0x213/0x260 [ 27.423653] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 27.430462] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 27.436501] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 27.442540] [] netlink_rcv_skb+0x13e/0x370 [ 27.448392] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 27.454417] [] xfrm_netlink_rcv+0x6f/0x90 [ 27.460185] [] netlink_unicast+0x511/0x750 [ 27.466046] [] ? netlink_unicast+0x43c/0x750 [ 27.472073] [] ? netlink_attachskb+0x680/0x680 [ 27.478272] [] netlink_sendmsg+0x8e8/0xc50 [ 27.484123] [] ? netlink_unicast+0x750/0x750 [ 27.490150] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 27.496609] [] ? security_socket_sendmsg+0x89/0xb0 [ 27.503154] [] ? netlink_unicast+0x750/0x750 [ 27.509184] [] sock_sendmsg+0xca/0x110 [ 27.514689] [] ___sys_sendmsg+0x6d1/0x7e0 [ 27.520455] [] ? SyS_socket+0x162/0x1b0 [ 27.526049] [] ? copy_msghdr_from_user+0x570/0x570 [ 27.532596] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 27.539402] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 27.546298] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 27.553103] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 27.559995] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 27.566802] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 27.573522] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 27.580329] [] ? check_preemption_disabled+0x3b/0x200 [ 27.587137] [] ? check_preemption_disabled+0x3b/0x200 [ 27.593946] [] ? sock_destroy_inode+0x56/0x70 [ 27.600059] [] ? sock_destroy_inode+0x56/0x70 [ 27.606171] [] ? __fget_light+0x169/0x1f0 [ 27.611936] [] ? __fdget+0x18/0x20 [ 27.617094] [] ? sockfd_lookup_light+0x118/0x160 [ 27.623469] [] __sys_sendmsg+0xd6/0x190 [ 27.629059] [] ? SyS_shutdown+0x1b0/0x1b0 [ 27.634823] [] ? iput+0x2af/0x900 [ 27.639894] [] ? sock_release+0x16d/0x1e0 [ 27.645661] [] ? move_addr_to_kernel+0x50/0x50 [ 27.651859] [] SyS_sendmsg+0x2d/0x50 [ 27.657190] [] ? __sys_sendmsg+0x190/0x190 [ 27.663041] [] do_syscall_64+0x1a4/0x490 executing program [ 27.668724] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 27.678231] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 27.686935] caller is __this_cpu_preempt_check+0x1c/0x20 [ 27.692363] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 27.700038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 27.709373] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 27.717345] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 27.725313] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 27.733277] Call Trace: [ 27.735835] [] dump_stack+0xc1/0x128 [ 27.741166] [] check_preemption_disabled+0x1d4/0x200 [ 27.748291] [] __this_cpu_preempt_check+0x1c/0x20 [ 27.754754] [] ipcomp_init_state+0x188/0x930 [ 27.760779] [] ? __lock_is_held+0xa1/0xf0 [ 27.766547] [] ipcomp4_init_state+0xb0/0x7d0 [ 27.772573] [] __xfrm_init_state+0x3e7/0xb30 [ 27.778598] [] xfrm_add_sa+0x1916/0x2e40 [ 27.784276] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 27.791085] [] ? nla_parse+0x213/0x260 [ 27.796592] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 27.803398] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 27.809422] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 27.815454] [] netlink_rcv_skb+0x13e/0x370 [ 27.821304] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 27.827333] [] xfrm_netlink_rcv+0x6f/0x90 [ 27.833097] [] netlink_unicast+0x511/0x750 [ 27.838952] [] ? netlink_unicast+0x43c/0x750 [ 27.844981] [] ? netlink_attachskb+0x680/0x680 [ 27.851183] [] netlink_sendmsg+0x8e8/0xc50 [ 27.857038] [] ? netlink_unicast+0x750/0x750 [ 27.863065] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 27.869530] [] ? security_socket_sendmsg+0x89/0xb0 [ 27.876082] [] ? netlink_unicast+0x750/0x750 [ 27.882113] [] sock_sendmsg+0xca/0x110 [ 27.887619] [] ___sys_sendmsg+0x6d1/0x7e0 [ 27.893388] [] ? SyS_socket+0x162/0x1b0 [ 27.898981] [] ? copy_msghdr_from_user+0x570/0x570 [ 27.905531] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 27.912342] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 27.919246] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 27.926055] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 27.932954] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 27.939769] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 27.946498] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 27.953314] [] ? check_preemption_disabled+0x3b/0x200 [ 27.960123] [] ? check_preemption_disabled+0x3b/0x200 [ 27.966942] [] ? sock_destroy_inode+0x56/0x70 [ 27.973055] [] ? sock_destroy_inode+0x56/0x70 [ 27.979171] [] ? __fget_light+0x169/0x1f0 [ 27.984936] [] ? __fdget+0x18/0x20 [ 27.990096] [] ? sockfd_lookup_light+0x118/0x160 [ 27.996472] [] __sys_sendmsg+0xd6/0x190 [ 28.002065] [] ? SyS_shutdown+0x1b0/0x1b0 [ 28.007830] [] ? iput+0x2af/0x900 [ 28.012904] [] ? sock_release+0x16d/0x1e0 executing program [ 28.018672] [] ? move_addr_to_kernel+0x50/0x50 [ 28.024875] [] SyS_sendmsg+0x2d/0x50 [ 28.030209] [] ? __sys_sendmsg+0x190/0x190 [ 28.036060] [] do_syscall_64+0x1a4/0x490 [ 28.041742] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 28.051032] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 28.059724] caller is __this_cpu_preempt_check+0x1c/0x20 [ 28.065201] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 28.072883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 28.082207] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 28.090174] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 28.098140] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 28.106115] Call Trace: [ 28.108674] [] dump_stack+0xc1/0x128 [ 28.114009] [] check_preemption_disabled+0x1d4/0x200 [ 28.120742] [] __this_cpu_preempt_check+0x1c/0x20 [ 28.127203] [] ipcomp_init_state+0x188/0x930 [ 28.133232] [] ? __lock_is_held+0xa1/0xf0 [ 28.138998] [] ipcomp4_init_state+0xb0/0x7d0 [ 28.145023] [] __xfrm_init_state+0x3e7/0xb30 [ 28.151049] [] xfrm_add_sa+0x1916/0x2e40 [ 28.156728] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 28.163536] [] ? nla_parse+0x213/0x260 [ 28.169041] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 28.175847] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 28.181875] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 28.187905] [] netlink_rcv_skb+0x13e/0x370 [ 28.193759] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 28.199785] [] xfrm_netlink_rcv+0x6f/0x90 [ 28.205551] [] netlink_unicast+0x511/0x750 [ 28.211404] [] ? netlink_unicast+0x43c/0x750 [ 28.217434] [] ? netlink_attachskb+0x680/0x680 [ 28.223635] [] netlink_sendmsg+0x8e8/0xc50 [ 28.229489] [] ? netlink_unicast+0x750/0x750 [ 28.235516] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 28.241978] [] ? security_socket_sendmsg+0x89/0xb0 [ 28.248523] [] ? netlink_unicast+0x750/0x750 [ 28.254549] [] sock_sendmsg+0xca/0x110 [ 28.260053] [] ___sys_sendmsg+0x6d1/0x7e0 [ 28.265820] [] ? SyS_socket+0x162/0x1b0 [ 28.271414] [] ? copy_msghdr_from_user+0x570/0x570 [ 28.277962] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 28.284771] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 28.291667] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 28.298476] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 28.305372] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 28.312179] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 28.318902] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 28.325710] [] ? check_preemption_disabled+0x3b/0x200 [ 28.332521] [] ? check_preemption_disabled+0x3b/0x200 [ 28.339330] [] ? sock_destroy_inode+0x56/0x70 [ 28.345445] [] ? sock_destroy_inode+0x56/0x70 [ 28.351560] [] ? __fget_light+0x169/0x1f0 [ 28.357324] [] ? __fdget+0x18/0x20 [ 28.362480] [] ? sockfd_lookup_light+0x118/0x160 [ 28.368853] [] __sys_sendmsg+0xd6/0x190 executing program [ 28.374449] [] ? SyS_shutdown+0x1b0/0x1b0 [ 28.380213] [] ? iput+0x2af/0x900 [ 28.385283] [] ? sock_release+0x16d/0x1e0 [ 28.391047] [] ? move_addr_to_kernel+0x50/0x50 [ 28.397245] [] SyS_sendmsg+0x2d/0x50 [ 28.402575] [] ? __sys_sendmsg+0x190/0x190 [ 28.408432] [] do_syscall_64+0x1a4/0x490 [ 28.414117] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 28.423411] BUG: using __this_cpu_read() in preemptible [00000000] code: syzkaller068134/3659 [ 28.432115] caller is __this_cpu_preempt_check+0x1c/0x20 [ 28.437565] CPU: 0 PID: 3659 Comm: syzkaller068134 Not tainted 4.9.85-g4c4262a #47 [ 28.445249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 28.454574] ffff8801d8d27430 ffffffff81d95739 0000000000000000 ffffffff83c18e00 [ 28.462544] ffffffff83f45c20 ffff8801c15cb000 0000000000000003 ffff8801d8d27470 [ 28.470512] ffffffff81dfcd34 ffff8801d8d27488 ffffffff83f45c20 dffffc0000000000 [ 28.478483] Call Trace: [ 28.481040] [] dump_stack+0xc1/0x128 [ 28.486374] [] check_preemption_disabled+0x1d4/0x200 [ 28.493096] [] __this_cpu_preempt_check+0x1c/0x20 [ 28.499561] [] ipcomp_init_state+0x188/0x930 [ 28.505588] [] ? __lock_is_held+0xa1/0xf0 [ 28.511354] [] ipcomp4_init_state+0xb0/0x7d0 [ 28.517380] [] __xfrm_init_state+0x3e7/0xb30 [ 28.523412] [] xfrm_add_sa+0x1916/0x2e40 [ 28.529091] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 28.535900] [] ? nla_parse+0x213/0x260 [ 28.541405] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 28.548213] [] xfrm_user_rcv_msg+0x40d/0x6a0 [ 28.554243] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 28.560274] [] netlink_rcv_skb+0x13e/0x370 [ 28.566131] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 28.572160] [] xfrm_netlink_rcv+0x6f/0x90 [ 28.577927] [] netlink_unicast+0x511/0x750 [ 28.583782] [] ? netlink_unicast+0x43c/0x750 [ 28.589810] [] ? netlink_attachskb+0x680/0x680 [ 28.596012] [] netlink_sendmsg+0x8e8/0xc50 [ 28.601867] [] ? netlink_unicast+0x750/0x750 [ 28.607894] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 28.614359] [] ? security_socket_sendmsg+0x89/0xb0 [ 28.620914] [] ? netlink_unicast+0x750/0x750 [ 28.626942] [] sock_sendmsg+0xca/0x110 [ 28.632447] [] ___sys_sendmsg+0x6d1/0x7e0 [ 28.638214] [] ? SyS_socket+0x162/0x1b0 [ 28.643805] [] ? copy_msghdr_from_user+0x570/0x570 [ 28.650353] [] ? debug_check_no_obj_freed+0x154/0xa10 [ 28.657161] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 28.664067] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 28.670876] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 28.677771] [] ? debug_check_no_obj_freed+0x2c2/0xa10 [ 28.684589] [] ? debug_object_deactivate+0x3c0/0x3c0 [ 28.691313] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 28.698120] [] ? check_preemption_disabled+0x3b/0x200 [ 28.704928] [] ? check_preemption_disabled+0x3b/0x200 [ 28.711735] [] ? sock_destroy_inode+0x56/0x70 [ 28.717847] [] ? sock_destroy_inode+0x56/0x70 [ 28.723965] [] ? __fget_light+0x169/0x1f0 [ 28.729736] [] ? __fdget+0x18/0x20 [ 28.734900] [] ? sockfd_lookup_light+0x118/0x160 [ 28.741275] [] __sys_sendmsg+0xd6/0x190 [ 28.746869] [] ? SyS_shutdown+0x1b0/0x1b0 [ 28.752634] [] ? iput+0x2af/0x900 [ 28.757707] [] ? sock_release+0x16d/0x1e0 [ 28.763473] [] ? move_addr_to_kernel+0x50/0x50 [ 28.769672] [] SyS_sendmsg+0x2d/0x50 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 28.775003] [] ? __sys_sendmsg+0x190/0x190 [ 28.780855] [] do_syscall_64+0x1a4/0x490 [ 28.786537] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program