check_preemption_disabled: 77 callbacks suppressed
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor5/5114
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 5114 Comm: syz-executor5 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 e98ba8c5f3acd308 ffff8801d461f6b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d461f6f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8800b575a980 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor5/5114
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 5114 Comm: syz-executor5 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 e98ba8c5f3acd308 ffff8801d461f6b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d461f6f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8801d1583910 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor3/5195
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 5195 Comm: syz-executor3 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 4e1893f8fcdea34d ffff8801d16d76b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d16d76f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8800b5758a60 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor3/5195
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 5195 Comm: syz-executor3 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 4e1893f8fcdea34d ffff8801d16d76b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d16d76f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8800b57599f0 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
FAULT_FLAG_ALLOW_RETRY missing 30
FAULT_FLAG_ALLOW_RETRY missing 30
CPU: 1 PID: 5300 Comm: syz-executor2 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 38168bf5d0257ef4 ffff8801d16af810 ffffffff81cc9b4f
 1ffff1003a2d5f0d 0000000000000030 ffff8801d16af9b0 ffffffff815db71b
 ffff8801d44d0660 ffff8801d44d0660 ffff8801d44d0660 ffff8801d16af988
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff81530592>] do_fcntl /syzkaller/managers/android-44-kasan-gce/kernel/fs/fcntl.c:273 [inline]
 [<ffffffff81530592>] SYSC_fcntl /syzkaller/managers/android-44-kasan-gce/kernel/fs/fcntl.c:371 [inline]
 [<ffffffff81530592>] SyS_fcntl+0x952/0xc70 /syzkaller/managers/android-44-kasan-gce/kernel/fs/fcntl.c:356
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
FAULT_FLAG_ALLOW_RETRY missing 30
CPU: 1 PID: 5278 Comm: syz-executor2 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 01036cb154a5f36e ffff8800b8167980 ffffffff81cc9b4f
 1ffff1001702cf3b 0000000000000030 ffff8800b8167b20 ffffffff815db71b
 ffff8801d44d0660 ffff8801d44d0660 ffff8801d44d0660 ffff8800b8167af8
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff81529606>] getname_flags+0xf6/0x510 /syzkaller/managers/android-44-kasan-gce/kernel/fs/namei.c:146
 [<ffffffff81529a2d>] getname+0xd/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/fs/namei.c:206
 [<ffffffff814f6147>] do_sys_open+0x167/0x3a0 /syzkaller/managers/android-44-kasan-gce/kernel/fs/open.c:1032
 [<ffffffff814f6399>] SYSC_open /syzkaller/managers/android-44-kasan-gce/kernel/fs/open.c:1056 [inline]
 [<ffffffff814f6399>] SyS_open+0x19/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/fs/open.c:1051
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
FAULT_FLAG_ALLOW_RETRY missing 30
CPU: 1 PID: 5281 Comm: syz-executor2 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 be2f3aa5d18d921a ffff8801d4717820 ffffffff81cc9b4f
 1ffff1003a8e2f0f 0000000000000030 ffff8801d47179c0 ffffffff815db71b
 ffff8801d44d0660 ffff8801d44d0660 ffff8801d44d0660 ffff8801d4717998
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff832b67d5>] inet6_ioctl+0xb5/0x190 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv6/af_inet6.c:516
 [<ffffffff82d8e442>] sock_do_ioctl+0x62/0xa0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:883
 [<ffffffff82d8edaa>] sock_ioctl+0x2aa/0x3c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:969
 [<ffffffff81532b31>] vfs_ioctl /syzkaller/managers/android-44-kasan-gce/kernel/fs/ioctl.c:43 [inline]
 [<ffffffff81532b31>] do_vfs_ioctl+0x681/0xe10 /syzkaller/managers/android-44-kasan-gce/kernel/fs/ioctl.c:607
 [<ffffffff81533334>] SYSC_ioctl /syzkaller/managers/android-44-kasan-gce/kernel/fs/ioctl.c:622 [inline]
 [<ffffffff81533334>] SyS_ioctl+0x74/0x80 /syzkaller/managers/android-44-kasan-gce/kernel/fs/ioctl.c:613
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
FAULT_FLAG_ALLOW_RETRY missing 30
CPU: 1 PID: 5284 Comm: syz-executor2 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 4fe3714d7cdc1436 ffff8800b89378c0 ffffffff81cc9b4f
 1ffff10017126f23 0000000000000030 ffff8800b8937a60 ffffffff815db71b
 ffff8801d44d0660 ffff8801d44d0660 ffff8801d44d0660 ffff8800b8937a38
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff81529606>] getname_flags+0xf6/0x510 /syzkaller/managers/android-44-kasan-gce/kernel/fs/namei.c:146
 [<ffffffff8152a34e>] user_path_at_empty+0x1e/0x40 /syzkaller/managers/android-44-kasan-gce/kernel/fs/namei.c:2357
 [<ffffffff81594b70>] user_path_at /syzkaller/managers/android-44-kasan-gce/kernel/include/linux/namei.h:52 [inline]
 [<ffffffff81594b70>] do_utimes+0x1c0/0x230 /syzkaller/managers/android-44-kasan-gce/kernel/fs/utimes.c:155
 [<ffffffff81594dd6>] SYSC_utimensat /syzkaller/managers/android-44-kasan-gce/kernel/fs/utimes.c:186 [inline]
 [<ffffffff81594dd6>] SyS_utimensat+0xc6/0x130 /syzkaller/managers/android-44-kasan-gce/kernel/fs/utimes.c:171
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
CPU: 1 PID: 5304 Comm: syz-executor2 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 492206c702d311ae ffff8800b55bf910 ffffffff81cc9b4f
 1ffff10016ab7f2d 0000000000000030 ffff8800b55bfab0 ffffffff815db71b
 ffff8801d44d0660 ffff8801d44d0660 ffff8801d44d0660 ffff8800b55bfa88
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff8156a453>] SYSC_fsetxattr /syzkaller/managers/android-44-kasan-gce/kernel/fs/xattr.c:415 [inline]
 [<ffffffff8156a453>] SyS_fsetxattr+0x103/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/fs/xattr.c:404
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/5397
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 5397 Comm: syz-executor0 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 3838bc43e384eafd ffff8801d722f6b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d722f6f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8801d15b14c0 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
nla_parse: 14 callbacks suppressed
netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
mmap: syz-executor1 (5760) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2068 sclass=netlink_route_socket
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2068 sclass=netlink_route_socket
check_preemption_disabled: 36 callbacks suppressed
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/6284
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 6284 Comm: syz-executor6 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 e8c4b2103c73793d ffff8801d16cf6b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d16cf6f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8801d16099f0 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/6284
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 6284 Comm: syz-executor6 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 e8c4b2103c73793d ffff8801d16cf6b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d16cf6f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8801d15833e0 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/6353
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 6353 Comm: syz-executor0 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 483bef89501bc99f ffff8801d143f6b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d143f6f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8801d1582450 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/6353
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 6353 Comm: syz-executor0 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 483bef89501bc99f ffff8801d143f6b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d143f6f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8801d1580530 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
FAULT_FLAG_ALLOW_RETRY missing 30
FAULT_FLAG_ALLOW_RETRY missing 30
CPU: 1 PID: 6435 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 242de67b2c02091c ffff8800b9177910 ffffffff81cc9b4f
 1ffff1001722ef2d 0000000000000030 ffff8800b9177ab0 ffffffff815db71b
 ffff8801d67f9d60 ffff8801d67f9d60 ffff8801d67f9d60 ffff8800b9177a88
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff8156a453>] SYSC_fsetxattr /syzkaller/managers/android-44-kasan-gce/kernel/fs/xattr.c:415 [inline]
 [<ffffffff8156a453>] SyS_fsetxattr+0x103/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/fs/xattr.c:404
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
FAULT_FLAG_ALLOW_RETRY missing 30
CPU: 1 PID: 6433 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 b19402f83533d722 ffff8800b59c78c0 ffffffff81cc9b4f
 1ffff10016b38f23 0000000000000030 ffff8800b59c7a60 ffffffff815db71b
 ffff8801d67f9d60 ffff8801d67f9d60 ffff8801d67f9d60 ffff8800b59c7a38
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff81529606>] getname_flags+0xf6/0x510 /syzkaller/managers/android-44-kasan-gce/kernel/fs/namei.c:146
 [<ffffffff8152a34e>] user_path_at_empty+0x1e/0x40 /syzkaller/managers/android-44-kasan-gce/kernel/fs/namei.c:2357
 [<ffffffff81594b70>] user_path_at /syzkaller/managers/android-44-kasan-gce/kernel/include/linux/namei.h:52 [inline]
 [<ffffffff81594b70>] do_utimes+0x1c0/0x230 /syzkaller/managers/android-44-kasan-gce/kernel/fs/utimes.c:155
 [<ffffffff81594dd6>] SYSC_utimensat /syzkaller/managers/android-44-kasan-gce/kernel/fs/utimes.c:186 [inline]
 [<ffffffff81594dd6>] SyS_utimensat+0xc6/0x130 /syzkaller/managers/android-44-kasan-gce/kernel/fs/utimes.c:171
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
FAULT_FLAG_ALLOW_RETRY missing 30
CPU: 1 PID: 6432 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 1b52d47329e9b885 ffff8800b57ff820 ffffffff81cc9b4f
 1ffff10016afff0f 0000000000000030 ffff8800b57ff9c0 ffffffff815db71b
 ffff8801d67f9d60 ffff8801d67f9d60 ffff8801d67f9d60 ffff8800b57ff998
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff832b67d5>] inet6_ioctl+0xb5/0x190 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv6/af_inet6.c:516
 [<ffffffff82d8e442>] sock_do_ioctl+0x62/0xa0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:883
 [<ffffffff82d8edaa>] sock_ioctl+0x2aa/0x3c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:969
 [<ffffffff81532b31>] vfs_ioctl /syzkaller/managers/android-44-kasan-gce/kernel/fs/ioctl.c:43 [inline]
 [<ffffffff81532b31>] do_vfs_ioctl+0x681/0xe10 /syzkaller/managers/android-44-kasan-gce/kernel/fs/ioctl.c:607
 [<ffffffff81533334>] SYSC_ioctl /syzkaller/managers/android-44-kasan-gce/kernel/fs/ioctl.c:622 [inline]
 [<ffffffff81533334>] SyS_ioctl+0x74/0x80 /syzkaller/managers/android-44-kasan-gce/kernel/fs/ioctl.c:613
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
FAULT_FLAG_ALLOW_RETRY missing 30
CPU: 1 PID: 6424 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 1eaf086d8f44fb74 ffff8800b8177980 ffffffff81cc9b4f
 1ffff1001702ef3b 0000000000000030 ffff8800b8177b20 ffffffff815db71b
 ffff8801d67f9d60 ffff8801d67f9d60 ffff8801d67f9d60 ffff8800b8177af8
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff81529606>] getname_flags+0xf6/0x510 /syzkaller/managers/android-44-kasan-gce/kernel/fs/namei.c:146
 [<ffffffff81529a2d>] getname+0xd/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/fs/namei.c:206
 [<ffffffff814f6147>] do_sys_open+0x167/0x3a0 /syzkaller/managers/android-44-kasan-gce/kernel/fs/open.c:1032
 [<ffffffff814f6399>] SYSC_open /syzkaller/managers/android-44-kasan-gce/kernel/fs/open.c:1056 [inline]
 [<ffffffff814f6399>] SyS_open+0x19/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/fs/open.c:1051
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor7/6514
caller is __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
CPU: 1 PID: 6514 Comm: syz-executor7 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 b5d4aaded99eea39 ffff8801d46276b8 ffffffff81cc9b4f
 0000000000000001 ffffffff839fd4a0 ffff8801d46276f8 ffffffff81d28d58
 ffffffff83d093a0 ffff8800b5726980 dffffc0000000000 ffffffff83cff4e0
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff81d28d58>] check_preemption_disabled+0x1b8/0x1f0 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:46
 [<ffffffff81d28dc3>] __this_cpu_preempt_check+0x13/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/lib/smp_processor_id.c:62
 [<ffffffff832a4598>] ipcomp_alloc_tfms /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:286 [inline]
 [<ffffffff832a4598>] ipcomp_init_state+0x168/0x8e0 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_ipcomp.c:363
 [<ffffffff83206e7e>] ipcomp4_init_state+0x9e/0x840 /syzkaller/managers/android-44-kasan-gce/kernel/net/ipv4/ipcomp.c:137
 [<ffffffff83282524>] __xfrm_init_state+0x354/0xa40 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2058
 [<ffffffff83282c1e>] xfrm_init_state+0xe/0x10 /syzkaller/managers/android-44-kasan-gce/kernel/net/xfrm/xfrm_state.c:2084
 [<ffffffff8340f088>] pfkey_msg2xfrm_state /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1281 [inline]
 [<ffffffff8340f088>] pfkey_add+0x1e18/0x3d80 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:1498
 [<ffffffff834134bd>] pfkey_process+0x58d/0x900 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:2826
 [<ffffffff83414feb>] pfkey_sendmsg+0x35b/0x6c0 /syzkaller/managers/android-44-kasan-gce/kernel/net/key/af_key.c:3670
 [<ffffffff82d94005>] sock_sendmsg_nosec /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:625 [inline]
 [<ffffffff82d94005>] sock_sendmsg+0xb5/0xf0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:635
 [<ffffffff82d95add>] ___sys_sendmsg+0x66d/0x7d0 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1961
 [<ffffffff82d97863>] __sys_sendmsg+0xc3/0x160 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:1995
 [<ffffffff82d9790d>] SYSC_sendmsg /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2006 [inline]
 [<ffffffff82d9790d>] SyS_sendmsg+0xd/0x20 /syzkaller/managers/android-44-kasan-gce/kernel/net/socket.c:2002
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
CPU: 1 PID: 6434 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 0000000000000000 df6d1dcf806618e5 ffff8800b59b7810 ffffffff81cc9b4f
 1ffff10016b36f0d 0000000000000030 ffff8800b59b79b0 ffffffff815db71b
 ffff8801d67f9d60 ffff8801d67f9d60 ffff8801d67f9d60 ffff8800b59b7988
Call Trace:
 [<ffffffff81cc9b4f>] __dump_stack /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:15 [inline]
 [<ffffffff81cc9b4f>] dump_stack+0x8e/0xcf /syzkaller/managers/android-44-kasan-gce/kernel/lib/dump_stack.c:51
 [<ffffffff815db71b>] handle_userfault+0x75b/0x1570 /syzkaller/managers/android-44-kasan-gce/kernel/fs/userfaultfd.c:316
 [<ffffffff81481ec1>] do_anonymous_page /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:2731 [inline]
 [<ffffffff81481ec1>] handle_pte_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3295 [inline]
 [<ffffffff81481ec1>] __handle_mm_fault /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3426 [inline]
 [<ffffffff81481ec1>] handle_mm_fault+0x2731/0x39b0 /syzkaller/managers/android-44-kasan-gce/kernel/mm/memory.c:3455
 [<ffffffff810d7b90>] __do_page_fault+0x2d0/0x910 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1245
 [<ffffffff810d81f2>] do_page_fault+0x22/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/mm/fault.c:1308
 [<ffffffff8374cc18>] page_fault+0x28/0x30 /syzkaller/managers/android-44-kasan-gce/kernel/arch/x86/entry/entry_64.S:985
 [<ffffffff81530592>] do_fcntl /syzkaller/managers/android-44-kasan-gce/kernel/fs/fcntl.c:273 [inline]
 [<ffffffff81530592>] SYSC_fcntl /syzkaller/managers/android-44-kasan-gce/kernel/fs/fcntl.c:371 [inline]
 [<ffffffff81530592>] SyS_fcntl+0x952/0xc70 /syzkaller/managers/android-44-kasan-gce/kernel/fs/fcntl.c:356
 [<ffffffff8374ab36>] entry_SYSCALL_64_fastpath+0x16/0x76
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32832 sclass=netlink_route_socket
nla_parse: 8 callbacks suppressed
netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'.
netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'.
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32832 sclass=netlink_route_socket
netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.