90 [ 360.372300][T15974] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 360.377770][T15974] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 360.383240][T15974] ? do_syscall_64+0x26/0x760 [ 360.387917][T15974] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 360.393984][T15974] ? do_syscall_64+0x26/0x760 [ 360.398668][T15974] __x64_sys_sendmmsg+0x9d/0x100 [ 360.403613][T15974] do_syscall_64+0xfa/0x760 [ 360.408126][T15974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 360.414018][T15974] RIP: 0033:0x459a29 [ 360.417912][T15974] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 360.437512][T15974] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 360.445923][T15974] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 360.453894][T15974] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 360.461864][T15974] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 360.469830][T15974] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 10:28:27 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x3, 0x4e23, @local}, 0x10) [ 360.477801][T15974] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:27 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x7, 0x4e23, @local}, 0x10) 10:28:27 executing program 2 (fault-call:8 fault-nth:1): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 360.806197][T16000] FAULT_INJECTION: forcing a failure. [ 360.806197][T16000] name failslab, interval 1, probability 0, space 0, times 0 [ 360.826087][T16000] CPU: 0 PID: 16000 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 360.833743][T16000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.843795][T16000] Call Trace: [ 360.847095][T16000] dump_stack+0x172/0x1f0 [ 360.851443][T16000] should_fail.cold+0xa/0x15 [ 360.856046][T16000] ? fault_create_debugfs_attr+0x180/0x180 [ 360.861864][T16000] ? ___might_sleep+0x163/0x2c0 [ 360.866728][T16000] __should_failslab+0x121/0x190 [ 360.871669][T16000] should_failslab+0x9/0x14 [ 360.876175][T16000] kmem_cache_alloc_node_trace+0x274/0x750 [ 360.881985][T16000] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 360.887966][T16000] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 360.893779][T16000] __kmalloc_node_track_caller+0x3d/0x70 [ 360.899415][T16000] __kmalloc_reserve.isra.0+0x40/0xf0 10:28:27 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x3, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 360.904792][T16000] __alloc_skb+0x10b/0x5e0 [ 360.909219][T16000] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 360.914766][T16000] ? lock_sock_nested+0x9a/0x120 [ 360.919705][T16000] ? trace_hardirqs_on+0x67/0x240 [ 360.924733][T16000] ? lock_sock_nested+0x9a/0x120 [ 360.929680][T16000] sock_wmalloc+0xd9/0x120 [ 360.934100][T16000] pppoe_sendmsg+0x2d1/0x7f0 [ 360.939046][T16000] ? __delete_item+0x370/0x370 [ 360.943828][T16000] ? apparmor_socket_sendmsg+0x2a/0x30 [ 360.949292][T16000] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 360.955539][T16000] ? security_socket_sendmsg+0x8d/0xc0 [ 360.961000][T16000] ? __delete_item+0x370/0x370 [ 360.965770][T16000] sock_sendmsg+0xd7/0x130 [ 360.970194][T16000] ___sys_sendmsg+0x3e2/0x920 [ 360.974882][T16000] ? copy_msghdr_from_user+0x440/0x440 [ 360.980349][T16000] ? lock_downgrade+0x920/0x920 [ 360.985213][T16000] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 360.991472][T16000] ? __kasan_check_read+0x11/0x20 [ 360.996501][T16000] ? __fget+0x384/0x560 [ 361.000673][T16000] ? ksys_dup3+0x3e0/0x3e0 [ 361.005097][T16000] ? find_held_lock+0x35/0x130 [ 361.009867][T16000] ? get_pid_task+0xc9/0x190 [ 361.014469][T16000] ? __fget_light+0x1a9/0x230 [ 361.019241][T16000] ? __fdget+0x1b/0x20 [ 361.023316][T16000] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 361.029561][T16000] ? sockfd_lookup_light+0xcb/0x180 [ 361.034765][T16000] __sys_sendmmsg+0x1bf/0x4d0 [ 361.039453][T16000] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 361.044502][T16000] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 361.050755][T16000] ? fput_many+0x12c/0x1a0 [ 361.055174][T16000] ? fput+0x1b/0x20 [ 361.058990][T16000] ? ksys_write+0x1cf/0x290 [ 361.063504][T16000] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 361.068964][T16000] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 361.074429][T16000] ? do_syscall_64+0x26/0x760 [ 361.079110][T16000] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.085177][T16000] ? do_syscall_64+0x26/0x760 [ 361.089862][T16000] __x64_sys_sendmmsg+0x9d/0x100 [ 361.094807][T16000] do_syscall_64+0xfa/0x760 [ 361.099304][T16000] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.105191][T16000] RIP: 0033:0x459a29 [ 361.109094][T16000] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 361.128698][T16000] RSP: 002b:00007f4b88255c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 361.137129][T16000] RAX: ffffffffffffffda RBX: 00007f4b88255c90 RCX: 0000000000459a29 [ 361.145096][T16000] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 361.153168][T16000] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 361.161155][T16000] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882566d4 [ 361.169117][T16000] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:29 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x1000000) 10:28:29 executing program 2 (fault-call:8 fault-nth:2): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x8, 0x4e23, @local}, 0x10) 10:28:29 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x4, 0x4e23, @local}, 0x10) 10:28:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x10) 10:28:29 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x5, 0x4e23, @local}, 0x10) 10:28:29 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x5, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 362.845407][T16022] FAULT_INJECTION: forcing a failure. [ 362.845407][T16022] name failslab, interval 1, probability 0, space 0, times 0 [ 362.880950][T16022] CPU: 0 PID: 16022 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 362.888525][T16022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.898583][T16022] Call Trace: [ 362.901882][T16022] dump_stack+0x172/0x1f0 [ 362.906210][T16022] should_fail.cold+0xa/0x15 [ 362.906231][T16022] ? fault_create_debugfs_attr+0x180/0x180 [ 362.906251][T16022] ? ___might_sleep+0x163/0x2c0 [ 362.906269][T16022] __should_failslab+0x121/0x190 [ 362.906289][T16022] should_failslab+0x9/0x14 [ 362.906303][T16022] kmem_cache_alloc_node+0x268/0x740 [ 362.906326][T16022] __alloc_skb+0xd5/0x5e0 [ 362.906346][T16022] ? __kmalloc_reserve.isra.0+0xf0/0xf0 10:28:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x9, 0x4e23, @local}, 0x10) [ 362.946076][T16022] ? __local_bh_enable_ip+0x18e/0x270 [ 362.951464][T16022] sock_wmalloc+0xd9/0x120 [ 362.955890][T16022] pppoe_sendmsg+0x2d1/0x7f0 [ 362.960491][T16022] ? __delete_item+0x370/0x370 [ 362.965262][T16022] ? apparmor_socket_sendmsg+0x2a/0x30 [ 362.970732][T16022] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 362.976972][T16022] ? security_socket_sendmsg+0x8d/0xc0 [ 362.976987][T16022] ? __delete_item+0x370/0x370 [ 362.977005][T16022] sock_sendmsg+0xd7/0x130 [ 362.977023][T16022] ___sys_sendmsg+0x3e2/0x920 [ 362.996282][T16022] ? copy_msghdr_from_user+0x440/0x440 [ 363.001754][T16022] ? __kasan_check_read+0x11/0x20 [ 363.001771][T16022] ? __lock_acquire+0x1703/0x4e70 [ 363.001785][T16022] ? __kasan_check_read+0x11/0x20 [ 363.001804][T16022] ? __might_fault+0x12b/0x1e0 [ 363.021577][T16022] ? find_held_lock+0x35/0x130 [ 363.026338][T16022] ? __might_fault+0x12b/0x1e0 [ 363.031106][T16022] ? ksys_dup3+0x3e0/0x3e0 [ 363.035537][T16022] ? lock_downgrade+0x920/0x920 [ 363.040403][T16022] ? ___might_sleep+0x163/0x2c0 [ 363.045259][T16022] __sys_sendmmsg+0x1bf/0x4d0 [ 363.049949][T16022] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 363.055013][T16022] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.061256][T16022] ? fput_many+0x12c/0x1a0 [ 363.065679][T16022] ? fput+0x1b/0x20 [ 363.069494][T16022] ? ksys_write+0x1cf/0x290 [ 363.074010][T16022] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 363.079483][T16022] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 363.084946][T16022] ? do_syscall_64+0x26/0x760 [ 363.089626][T16022] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.095693][T16022] ? do_syscall_64+0x26/0x760 [ 363.100467][T16022] __x64_sys_sendmmsg+0x9d/0x100 [ 363.105398][T16022] do_syscall_64+0xfa/0x760 [ 363.109894][T16022] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.115769][T16022] RIP: 0033:0x459a29 [ 363.119666][T16022] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:28:30 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x6, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 363.139263][T16022] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 363.147662][T16022] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 363.155619][T16022] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 363.166177][T16022] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 363.174134][T16022] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 363.182090][T16022] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x7, 0x4e23, @local}, 0x10) 10:28:30 executing program 2 (fault-call:8 fault-nth:3): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xa, 0x4e23, @local}, 0x10) [ 363.458956][T16056] FAULT_INJECTION: forcing a failure. [ 363.458956][T16056] name failslab, interval 1, probability 0, space 0, times 0 [ 363.497581][T16056] CPU: 1 PID: 16056 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 363.505151][T16056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.515206][T16056] Call Trace: [ 363.518501][T16056] dump_stack+0x172/0x1f0 [ 363.522907][T16056] should_fail.cold+0xa/0x15 [ 363.527482][T16056] ? fault_create_debugfs_attr+0x180/0x180 [ 363.533272][T16056] ? ___might_sleep+0x163/0x2c0 [ 363.538111][T16056] __should_failslab+0x121/0x190 [ 363.543029][T16056] should_failslab+0x9/0x14 [ 363.547512][T16056] kmem_cache_alloc_node_trace+0x274/0x750 [ 363.553475][T16056] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 363.559439][T16056] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 363.565229][T16056] __kmalloc_node_track_caller+0x3d/0x70 [ 363.570859][T16056] __kmalloc_reserve.isra.0+0x40/0xf0 [ 363.576216][T16056] __alloc_skb+0x10b/0x5e0 [ 363.580616][T16056] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 363.586418][T16056] ? lock_sock_nested+0x9a/0x120 [ 363.591337][T16056] ? trace_hardirqs_on+0x67/0x240 [ 363.596343][T16056] ? lock_sock_nested+0x9a/0x120 [ 363.601262][T16056] sock_wmalloc+0xd9/0x120 [ 363.605660][T16056] pppoe_sendmsg+0x2d1/0x7f0 [ 363.610234][T16056] ? __delete_item+0x370/0x370 [ 363.614979][T16056] ? apparmor_socket_sendmsg+0x2a/0x30 [ 363.620418][T16056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.626640][T16056] ? security_socket_sendmsg+0x8d/0xc0 [ 363.632078][T16056] ? __delete_item+0x370/0x370 [ 363.636825][T16056] sock_sendmsg+0xd7/0x130 [ 363.641228][T16056] ___sys_sendmsg+0x3e2/0x920 [ 363.645888][T16056] ? copy_msghdr_from_user+0x440/0x440 [ 363.651331][T16056] ? __kasan_check_read+0x11/0x20 [ 363.656339][T16056] ? __lock_acquire+0x1703/0x4e70 [ 363.661343][T16056] ? __kasan_check_read+0x11/0x20 [ 363.666349][T16056] ? __might_fault+0x12b/0x1e0 [ 363.671091][T16056] ? find_held_lock+0x35/0x130 [ 363.675834][T16056] ? __might_fault+0x12b/0x1e0 [ 363.680581][T16056] ? ksys_dup3+0x3e0/0x3e0 [ 363.684979][T16056] ? lock_downgrade+0x920/0x920 [ 363.689819][T16056] ? ___might_sleep+0x163/0x2c0 [ 363.694651][T16056] __sys_sendmmsg+0x1bf/0x4d0 [ 363.699314][T16056] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 363.704332][T16056] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.710550][T16056] ? fput_many+0x12c/0x1a0 [ 363.714946][T16056] ? fput+0x1b/0x20 [ 363.718822][T16056] ? ksys_write+0x1cf/0x290 [ 363.723310][T16056] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 363.728747][T16056] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 363.734185][T16056] ? do_syscall_64+0x26/0x760 [ 363.738848][T16056] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.744891][T16056] ? do_syscall_64+0x26/0x760 [ 363.749548][T16056] __x64_sys_sendmmsg+0x9d/0x100 [ 363.754467][T16056] do_syscall_64+0xfa/0x760 [ 363.758953][T16056] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.765431][T16056] RIP: 0033:0x459a29 [ 363.769306][T16056] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 363.788887][T16056] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 363.797275][T16056] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 363.805243][T16056] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 363.813193][T16056] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 363.821141][T16056] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 363.829089][T16056] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x10000000) 10:28:31 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x7, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:31 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x8, 0x4e23, @local}, 0x10) 10:28:31 executing program 2 (fault-call:8 fault-nth:4): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x3f00) 10:28:31 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x8, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xb, 0x4e23, @local}, 0x10) [ 364.224661][T16078] FAULT_INJECTION: forcing a failure. [ 364.224661][T16078] name failslab, interval 1, probability 0, space 0, times 0 [ 364.260234][T16078] CPU: 0 PID: 16078 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 364.267822][T16078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.277882][T16078] Call Trace: [ 364.281180][T16078] dump_stack+0x172/0x1f0 [ 364.285509][T16078] should_fail.cold+0xa/0x15 [ 364.290092][T16078] ? fault_create_debugfs_attr+0x180/0x180 [ 364.295895][T16078] ? ___might_sleep+0x163/0x2c0 [ 364.300743][T16078] __should_failslab+0x121/0x190 [ 364.305674][T16078] should_failslab+0x9/0x14 [ 364.310162][T16078] kmem_cache_alloc_node+0x268/0x740 [ 364.315438][T16078] ? mark_lock+0xc2/0x1220 [ 364.319862][T16078] __alloc_skb+0xd5/0x5e0 [ 364.324181][T16078] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 364.329709][T16078] ? lock_sock_nested+0x9a/0x120 [ 364.334632][T16078] ? trace_hardirqs_on+0x67/0x240 [ 364.339642][T16078] ? lock_sock_nested+0x9a/0x120 [ 364.344569][T16078] sock_wmalloc+0xd9/0x120 [ 364.348975][T16078] pppoe_sendmsg+0x2d1/0x7f0 [ 364.353552][T16078] ? __delete_item+0x370/0x370 [ 364.358300][T16078] ? apparmor_socket_sendmsg+0x2a/0x30 [ 364.363740][T16078] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.369964][T16078] ? security_socket_sendmsg+0x8d/0xc0 [ 364.375405][T16078] ? __delete_item+0x370/0x370 [ 364.380166][T16078] sock_sendmsg+0xd7/0x130 [ 364.384569][T16078] ___sys_sendmsg+0x3e2/0x920 [ 364.389243][T16078] ? copy_msghdr_from_user+0x440/0x440 [ 364.394695][T16078] ? debug_smp_processor_id+0x3c/0x214 [ 364.400149][T16078] ? perf_trace_lock+0xeb/0x4c0 [ 364.404989][T16078] ? retint_kernel+0x2b/0x2b [ 364.409566][T16078] ? __lockdep_free_key_range+0x120/0x120 [ 364.415272][T16078] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 364.420712][T16078] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 364.426154][T16078] ? lockdep_hardirqs_on+0x421/0x5e0 [ 364.431421][T16078] ? retint_kernel+0x2b/0x2b [ 364.435996][T16078] ? trace_hardirqs_on_caller+0x6a/0x240 [ 364.441613][T16078] ? find_held_lock+0x35/0x130 [ 364.446369][T16078] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 364.451818][T16078] ? __this_cpu_preempt_check+0x3a/0x210 [ 364.457433][T16078] ? retint_kernel+0x2b/0x2b [ 364.462016][T16078] ? ___might_sleep+0x163/0x2c0 [ 364.466857][T16078] __sys_sendmmsg+0x1bf/0x4d0 [ 364.471523][T16078] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 364.476556][T16078] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 364.482781][T16078] ? fput_many+0x12c/0x1a0 [ 364.487183][T16078] ? fput+0x1b/0x20 [ 364.490973][T16078] ? ksys_write+0x1cf/0x290 [ 364.495463][T16078] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 364.500907][T16078] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 364.506347][T16078] ? do_syscall_64+0x26/0x760 [ 364.511007][T16078] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 364.517059][T16078] ? do_syscall_64+0x26/0x760 [ 364.521728][T16078] __x64_sys_sendmmsg+0x9d/0x100 [ 364.526652][T16078] do_syscall_64+0xfa/0x760 [ 364.531140][T16078] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 364.537014][T16078] RIP: 0033:0x459a29 [ 364.540895][T16078] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 364.560478][T16078] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 10:28:31 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x9, 0x4e23, @local}, 0x10) [ 364.568874][T16078] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 364.576825][T16078] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 364.584785][T16078] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 364.592738][T16078] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 364.600693][T16078] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:31 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x9, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:31 executing program 2 (fault-call:8 fault-nth:5): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xc, 0x4e23, @local}, 0x10) 10:28:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x3f000000) [ 364.891568][T16102] FAULT_INJECTION: forcing a failure. [ 364.891568][T16102] name failslab, interval 1, probability 0, space 0, times 0 [ 364.937724][T16102] CPU: 1 PID: 16102 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 364.945294][T16102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.945301][T16102] Call Trace: [ 364.945327][T16102] dump_stack+0x172/0x1f0 [ 364.945350][T16102] should_fail.cold+0xa/0x15 [ 364.945369][T16102] ? fault_create_debugfs_attr+0x180/0x180 [ 364.945390][T16102] ? ___might_sleep+0x163/0x2c0 [ 364.945411][T16102] __should_failslab+0x121/0x190 [ 364.945430][T16102] should_failslab+0x9/0x14 [ 364.945445][T16102] kmem_cache_alloc_node_trace+0x274/0x750 [ 364.945463][T16102] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 364.945477][T16102] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 364.945497][T16102] __kmalloc_node_track_caller+0x3d/0x70 [ 364.945518][T16102] __kmalloc_reserve.isra.0+0x40/0xf0 [ 364.993535][T16102] __alloc_skb+0x10b/0x5e0 [ 364.993554][T16102] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 364.993571][T16102] ? lock_sock_nested+0x9a/0x120 [ 365.031136][T16102] ? trace_hardirqs_on+0x67/0x240 [ 365.036170][T16102] ? lock_sock_nested+0x9a/0x120 [ 365.041114][T16102] sock_wmalloc+0xd9/0x120 [ 365.045536][T16102] pppoe_sendmsg+0x2d1/0x7f0 [ 365.050118][T16102] ? __delete_item+0x370/0x370 [ 365.054874][T16102] ? apparmor_socket_sendmsg+0x2a/0x30 [ 365.060320][T16102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 365.066547][T16102] ? security_socket_sendmsg+0x8d/0xc0 [ 365.071990][T16102] ? __delete_item+0x370/0x370 [ 365.076744][T16102] sock_sendmsg+0xd7/0x130 [ 365.081164][T16102] ___sys_sendmsg+0x3e2/0x920 [ 365.085837][T16102] ? copy_msghdr_from_user+0x440/0x440 [ 365.091283][T16102] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 365.096733][T16102] ? __kasan_check_read+0x11/0x20 [ 365.101748][T16102] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 365.107208][T16102] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 365.112653][T16102] ? lockdep_hardirqs_on+0x421/0x5e0 [ 365.117920][T16102] ? retint_kernel+0x2b/0x2b [ 365.122496][T16102] ? trace_hardirqs_on_caller+0x6a/0x240 [ 365.128122][T16102] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 365.133574][T16102] ? __this_cpu_preempt_check+0x3a/0x210 [ 365.139188][T16102] ? retint_kernel+0x2b/0x2b [ 365.143782][T16102] ? ___might_sleep+0x163/0x2c0 [ 365.148627][T16102] __sys_sendmmsg+0x1bf/0x4d0 [ 365.153300][T16102] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 365.158335][T16102] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 365.164563][T16102] ? fput_many+0x12c/0x1a0 [ 365.168967][T16102] ? fput+0x1b/0x20 [ 365.172761][T16102] ? ksys_write+0x1cf/0x290 [ 365.177255][T16102] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 365.182700][T16102] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 365.188141][T16102] ? do_syscall_64+0x26/0x760 [ 365.192802][T16102] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 365.198850][T16102] ? do_syscall_64+0x26/0x760 [ 365.203532][T16102] __x64_sys_sendmmsg+0x9d/0x100 [ 365.208458][T16102] do_syscall_64+0xfa/0x760 [ 365.212962][T16102] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 365.218839][T16102] RIP: 0033:0x459a29 [ 365.222718][T16102] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 365.242300][T16102] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 365.250707][T16102] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 365.258660][T16102] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 365.266615][T16102] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 365.274585][T16102] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 10:28:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xa, 0x4e23, @local}, 0x10) 10:28:32 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xa, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 365.282552][T16102] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x4000) 10:28:32 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xb, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x11, 0x4e23, @local}, 0x10) 10:28:32 executing program 2 (fault-call:8 fault-nth:6): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:32 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xc, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xb, 0x4e23, @local}, 0x10) 10:28:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x18, 0x4e23, @local}, 0x10) 10:28:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x40000000) [ 365.829165][T16148] FAULT_INJECTION: forcing a failure. [ 365.829165][T16148] name failslab, interval 1, probability 0, space 0, times 0 [ 365.861647][T16148] CPU: 0 PID: 16148 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 365.869224][T16148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.879283][T16148] Call Trace: [ 365.882586][T16148] dump_stack+0x172/0x1f0 [ 365.886941][T16148] should_fail.cold+0xa/0x15 [ 365.891549][T16148] ? fault_create_debugfs_attr+0x180/0x180 [ 365.897370][T16148] ? ___might_sleep+0x163/0x2c0 [ 365.902234][T16148] __should_failslab+0x121/0x190 [ 365.907180][T16148] should_failslab+0x9/0x14 [ 365.911689][T16148] kmem_cache_alloc_node+0x268/0x740 [ 365.916986][T16148] __alloc_skb+0xd5/0x5e0 [ 365.921329][T16148] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 365.926886][T16148] ? __local_bh_enable_ip+0x18e/0x270 [ 365.932260][T16148] sock_wmalloc+0xd9/0x120 [ 365.936672][T16148] pppoe_sendmsg+0x2d1/0x7f0 [ 365.941270][T16148] ? __delete_item+0x370/0x370 [ 365.946040][T16148] ? apparmor_socket_sendmsg+0x2a/0x30 [ 365.951499][T16148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 365.957728][T16148] ? security_socket_sendmsg+0x8d/0xc0 [ 365.963178][T16148] ? __delete_item+0x370/0x370 [ 365.967944][T16148] sock_sendmsg+0xd7/0x130 [ 365.972369][T16148] ___sys_sendmsg+0x3e2/0x920 [ 365.977060][T16148] ? copy_msghdr_from_user+0x440/0x440 [ 365.982529][T16148] ? __kasan_check_read+0x11/0x20 [ 365.987558][T16148] ? __lock_acquire+0x1703/0x4e70 [ 365.992588][T16148] ? __kasan_check_read+0x11/0x20 [ 365.997622][T16148] ? __might_fault+0x12b/0x1e0 [ 366.002383][T16148] ? find_held_lock+0x35/0x130 [ 366.007141][T16148] ? __might_fault+0x12b/0x1e0 [ 366.011910][T16148] ? ksys_dup3+0x3e0/0x3e0 [ 366.016333][T16148] ? lock_downgrade+0x920/0x920 [ 366.021200][T16148] ? ___might_sleep+0x163/0x2c0 [ 366.026059][T16148] __sys_sendmmsg+0x1bf/0x4d0 [ 366.030742][T16148] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 366.035773][T16148] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 366.041343][T16148] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 366.047590][T16148] ? fput_many+0x12c/0x1a0 [ 366.052005][T16148] ? fput+0x1b/0x20 [ 366.055806][T16148] ? ksys_write+0x1cf/0x290 [ 366.060316][T16148] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 366.065779][T16148] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 366.071242][T16148] ? do_syscall_64+0x26/0x760 [ 366.075929][T16148] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.082002][T16148] ? do_syscall_64+0x26/0x760 [ 366.086692][T16148] __x64_sys_sendmmsg+0x9d/0x100 [ 366.091640][T16148] do_syscall_64+0xfa/0x760 [ 366.096154][T16148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.102046][T16148] RIP: 0033:0x459a29 [ 366.105945][T16148] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:28:33 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xd, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 366.125551][T16148] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 366.133971][T16148] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 366.141948][T16148] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 366.149923][T16148] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 366.157901][T16148] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 366.165868][T16148] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:33 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xc, 0x4e23, @local}, 0x10) 10:28:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x22, 0x4e23, @local}, 0x10) 10:28:33 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xe, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x1000000) 10:28:33 executing program 2 (fault-call:8 fault-nth:7): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:33 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x18, 0x4e23, @local}, 0x10) 10:28:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x240, 0x4e23, @local}, 0x10) 10:28:33 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xf, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 366.679498][T16185] FAULT_INJECTION: forcing a failure. [ 366.679498][T16185] name failslab, interval 1, probability 0, space 0, times 0 [ 366.711048][T16185] CPU: 0 PID: 16185 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 366.718632][T16185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.728690][T16185] Call Trace: [ 366.731999][T16185] dump_stack+0x172/0x1f0 [ 366.736351][T16185] should_fail.cold+0xa/0x15 [ 366.740993][T16185] ? fault_create_debugfs_attr+0x180/0x180 [ 366.746813][T16185] ? ___might_sleep+0x163/0x2c0 [ 366.751683][T16185] __should_failslab+0x121/0x190 [ 366.756633][T16185] should_failslab+0x9/0x14 [ 366.761143][T16185] kmem_cache_alloc_node_trace+0x274/0x750 [ 366.766972][T16185] __kmalloc_node_track_caller+0x3d/0x70 [ 366.772615][T16185] __kmalloc_reserve.isra.0+0x40/0xf0 10:28:33 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x10, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 366.777998][T16185] __alloc_skb+0x10b/0x5e0 [ 366.782424][T16185] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 366.788007][T16185] ? lock_sock_nested+0x9a/0x120 [ 366.792970][T16185] ? trace_hardirqs_on+0x67/0x240 [ 366.798000][T16185] ? lock_sock_nested+0x9a/0x120 [ 366.802953][T16185] sock_wmalloc+0xd9/0x120 [ 366.807376][T16185] pppoe_sendmsg+0x2d1/0x7f0 [ 366.811972][T16185] ? __delete_item+0x370/0x370 [ 366.816746][T16185] ? apparmor_socket_sendmsg+0x2a/0x30 [ 366.822212][T16185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 366.828451][T16185] ? security_socket_sendmsg+0x8d/0xc0 [ 366.833903][T16185] ? __delete_item+0x370/0x370 [ 366.838674][T16185] sock_sendmsg+0xd7/0x130 [ 366.843097][T16185] ___sys_sendmsg+0x3e2/0x920 [ 366.847788][T16185] ? copy_msghdr_from_user+0x440/0x440 [ 366.853255][T16185] ? debug_smp_processor_id+0x3c/0x214 [ 366.858719][T16185] ? perf_trace_lock+0xeb/0x4c0 [ 366.863572][T16185] ? __kasan_check_read+0x11/0x20 [ 366.868607][T16185] ? __lockdep_free_key_range+0x120/0x120 [ 366.874336][T16185] ? __might_fault+0x12b/0x1e0 [ 366.879107][T16185] ? find_held_lock+0x35/0x130 [ 366.884754][T16185] ? __might_fault+0x12b/0x1e0 [ 366.889528][T16185] ? lock_downgrade+0x920/0x920 [ 366.894392][T16185] ? ___might_sleep+0x163/0x2c0 [ 366.899251][T16185] __sys_sendmmsg+0x1bf/0x4d0 [ 366.903942][T16185] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 366.908988][T16185] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 366.915228][T16185] ? fput_many+0x12c/0x1a0 [ 366.919653][T16185] ? fput+0x1b/0x20 [ 366.923468][T16185] ? ksys_write+0x1cf/0x290 10:28:34 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x11, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 366.927975][T16185] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 366.933441][T16185] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 366.938917][T16185] ? do_syscall_64+0x26/0x760 [ 366.943599][T16185] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.949665][T16185] ? do_syscall_64+0x26/0x760 [ 366.954349][T16185] __x64_sys_sendmmsg+0x9d/0x100 [ 366.959299][T16185] do_syscall_64+0xfa/0x760 [ 366.963811][T16185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.969700][T16185] RIP: 0033:0x459a29 [ 366.973596][T16185] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 366.993200][T16185] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 367.001622][T16185] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 367.009597][T16185] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 367.017570][T16185] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 367.025541][T16185] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 367.033511][T16185] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x100000000000000) 10:28:34 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x12, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:34 executing program 2 (fault-call:8 fault-nth:8): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x501, 0x4e23, @local}, 0x10) 10:28:34 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x22, 0x4e23, @local}, 0x10) [ 367.417576][T16217] FAULT_INJECTION: forcing a failure. [ 367.417576][T16217] name failslab, interval 1, probability 0, space 0, times 0 [ 367.450268][T16217] CPU: 1 PID: 16217 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 367.457847][T16217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.467904][T16217] Call Trace: [ 367.471196][T16217] dump_stack+0x172/0x1f0 [ 367.475523][T16217] should_fail.cold+0xa/0x15 [ 367.475543][T16217] ? fault_create_debugfs_attr+0x180/0x180 [ 367.475562][T16217] ? ___might_sleep+0x163/0x2c0 [ 367.490776][T16217] __should_failslab+0x121/0x190 [ 367.495724][T16217] should_failslab+0x9/0x14 [ 367.500233][T16217] kmem_cache_alloc_node+0x268/0x740 [ 367.505523][T16217] ? mark_lock+0xc2/0x1220 [ 367.509952][T16217] __alloc_skb+0xd5/0x5e0 [ 367.514284][T16217] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 367.519832][T16217] ? lock_sock_nested+0x9a/0x120 [ 367.524783][T16217] ? trace_hardirqs_on+0x67/0x240 [ 367.529811][T16217] ? lock_sock_nested+0x9a/0x120 [ 367.534765][T16217] sock_wmalloc+0xd9/0x120 [ 367.539204][T16217] pppoe_sendmsg+0x2d1/0x7f0 [ 367.543801][T16217] ? __delete_item+0x370/0x370 [ 367.548569][T16217] ? apparmor_socket_sendmsg+0x2a/0x30 [ 367.554038][T16217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.560283][T16217] ? security_socket_sendmsg+0x8d/0xc0 [ 367.565741][T16217] ? __delete_item+0x370/0x370 [ 367.570516][T16217] sock_sendmsg+0xd7/0x130 [ 367.574938][T16217] ___sys_sendmsg+0x3e2/0x920 [ 367.579616][T16217] ? copy_msghdr_from_user+0x440/0x440 [ 367.585072][T16217] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 367.585091][T16217] ? __kasan_check_read+0x11/0x20 [ 367.585110][T16217] ? __lock_acquire+0x1703/0x4e70 [ 367.600589][T16217] ? retint_kernel+0x2b/0x2b [ 367.605188][T16217] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 367.610650][T16217] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 367.616110][T16217] ? lockdep_hardirqs_on+0x421/0x5e0 [ 367.621394][T16217] ? retint_kernel+0x2b/0x2b [ 367.626001][T16217] ? trace_hardirqs_on_caller+0x6a/0x240 [ 367.631634][T16217] ? find_held_lock+0x35/0x130 [ 367.636409][T16217] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 367.641875][T16217] ? __this_cpu_preempt_check+0x3a/0x210 [ 367.647512][T16217] ? retint_kernel+0x2b/0x2b [ 367.652126][T16217] ? ___might_sleep+0x163/0x2c0 [ 367.656984][T16217] __sys_sendmmsg+0x1bf/0x4d0 [ 367.661670][T16217] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 367.666697][T16217] ? finish_task_switch+0x147/0x720 [ 367.671913][T16217] ? finish_task_switch+0x119/0x720 [ 367.677131][T16217] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 367.683293][T16217] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 367.688849][T16217] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 367.694839][T16217] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 367.701091][T16217] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 367.706550][T16217] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 367.712016][T16217] ? do_syscall_64+0x26/0x760 [ 367.716711][T16217] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.722779][T16217] ? do_syscall_64+0x26/0x760 [ 367.727472][T16217] __x64_sys_sendmmsg+0x9d/0x100 [ 367.732416][T16217] do_syscall_64+0xfa/0x760 [ 367.736926][T16217] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.742821][T16217] RIP: 0033:0x459a29 [ 367.746717][T16217] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:28:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x10000000) 10:28:34 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x13, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:34 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x240, 0x4e23, @local}, 0x10) 10:28:34 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x14, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:34 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x15, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 367.766318][T16217] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 367.774730][T16217] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 367.782700][T16217] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 367.790671][T16217] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 367.798638][T16217] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 367.806607][T16217] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x1000000000000000) 10:28:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x51d, 0x4e23, @local}, 0x10) 10:28:35 executing program 2 (fault-call:8 fault-nth:9): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:35 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x501, 0x4e23, @local}, 0x10) 10:28:35 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x16, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x3f00000000000000) 10:28:35 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffe, 0x4e23, @local}, 0x10) [ 368.252965][T16265] FAULT_INJECTION: forcing a failure. [ 368.252965][T16265] name failslab, interval 1, probability 0, space 0, times 0 [ 368.298386][T16265] CPU: 1 PID: 16265 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 368.305960][T16265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.316002][T16265] Call Trace: [ 368.319292][T16265] dump_stack+0x172/0x1f0 [ 368.323622][T16265] should_fail.cold+0xa/0x15 [ 368.328206][T16265] ? fault_create_debugfs_attr+0x180/0x180 [ 368.334004][T16265] ? ___might_sleep+0x163/0x2c0 [ 368.338847][T16265] __should_failslab+0x121/0x190 [ 368.343776][T16265] should_failslab+0x9/0x14 [ 368.348263][T16265] kmem_cache_alloc_node_trace+0x274/0x750 [ 368.354076][T16265] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 368.360039][T16265] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 368.365836][T16265] __kmalloc_node_track_caller+0x3d/0x70 [ 368.371457][T16265] __kmalloc_reserve.isra.0+0x40/0xf0 [ 368.376815][T16265] __alloc_skb+0x10b/0x5e0 [ 368.381222][T16265] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 368.386750][T16265] ? lock_sock_nested+0x9a/0x120 [ 368.391673][T16265] ? trace_hardirqs_on+0x67/0x240 [ 368.396768][T16265] ? lock_sock_nested+0x9a/0x120 [ 368.401698][T16265] sock_wmalloc+0xd9/0x120 [ 368.406101][T16265] pppoe_sendmsg+0x2d1/0x7f0 [ 368.410689][T16265] ? __delete_item+0x370/0x370 [ 368.415441][T16265] ? apparmor_socket_sendmsg+0x2a/0x30 [ 368.420885][T16265] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.427124][T16265] ? security_socket_sendmsg+0x8d/0xc0 [ 368.432564][T16265] ? __delete_item+0x370/0x370 [ 368.437315][T16265] sock_sendmsg+0xd7/0x130 [ 368.441718][T16265] ___sys_sendmsg+0x3e2/0x920 [ 368.446384][T16265] ? copy_msghdr_from_user+0x440/0x440 [ 368.451828][T16265] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 368.457279][T16265] ? __kasan_check_read+0x11/0x20 [ 368.462290][T16265] ? __lock_acquire+0x1703/0x4e70 [ 368.467302][T16265] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 368.472741][T16265] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 368.478183][T16265] ? lockdep_hardirqs_on+0x421/0x5e0 [ 368.483451][T16265] ? retint_kernel+0x2b/0x2b [ 368.488028][T16265] ? trace_hardirqs_on_caller+0x6a/0x240 [ 368.493647][T16265] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 368.499094][T16265] ? __this_cpu_preempt_check+0x3a/0x210 [ 368.504708][T16265] ? retint_kernel+0x2b/0x2b [ 368.509291][T16265] ? __sys_sendmmsg+0x2a3/0x4d0 [ 368.514128][T16265] __sys_sendmmsg+0x1bf/0x4d0 [ 368.518807][T16265] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 368.523852][T16265] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 368.529996][T16265] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 368.535527][T16265] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 368.541490][T16265] ? fput+0x1b/0x20 [ 368.545285][T16265] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 368.551525][T16265] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 368.556967][T16265] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 368.562419][T16265] ? do_syscall_64+0x26/0x760 [ 368.567078][T16265] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 368.573128][T16265] ? do_syscall_64+0x26/0x760 [ 368.577793][T16265] __x64_sys_sendmmsg+0x9d/0x100 [ 368.582717][T16265] do_syscall_64+0xfa/0x760 [ 368.587204][T16265] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 368.593076][T16265] RIP: 0033:0x459a29 [ 368.596956][T16265] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 368.616540][T16265] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 368.624932][T16265] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 368.632883][T16265] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 368.640844][T16265] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 368.648796][T16265] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 368.656751][T16265] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:35 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x51d, 0x4e23, @local}, 0x10) 10:28:35 executing program 2 (fault-call:8 fault-nth:10): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x4000000000000000) 10:28:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x3f000000) 10:28:35 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x17, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x40000, 0x4e23, @local}, 0x10) [ 368.982374][T16292] FAULT_INJECTION: forcing a failure. [ 368.982374][T16292] name failslab, interval 1, probability 0, space 0, times 0 [ 369.006922][T16292] CPU: 0 PID: 16292 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 369.014484][T16292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.024538][T16292] Call Trace: [ 369.027835][T16292] dump_stack+0x172/0x1f0 10:28:36 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x18, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 369.032181][T16292] should_fail.cold+0xa/0x15 [ 369.036781][T16292] ? fault_create_debugfs_attr+0x180/0x180 [ 369.042605][T16292] ? ___might_sleep+0x163/0x2c0 [ 369.047461][T16292] __should_failslab+0x121/0x190 [ 369.052403][T16292] should_failslab+0x9/0x14 [ 369.056909][T16292] kmem_cache_alloc_node+0x268/0x740 [ 369.062204][T16292] __alloc_skb+0xd5/0x5e0 [ 369.066527][T16292] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 369.066544][T16292] ? __local_bh_enable_ip+0x18e/0x270 [ 369.066564][T16292] sock_wmalloc+0xd9/0x120 10:28:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x7}}, 0x10) [ 369.066582][T16292] pppoe_sendmsg+0x2d1/0x7f0 [ 369.066600][T16292] ? __delete_item+0x370/0x370 [ 369.066617][T16292] ? apparmor_socket_sendmsg+0x2a/0x30 [ 369.066633][T16292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 369.066649][T16292] ? security_socket_sendmsg+0x8d/0xc0 [ 369.066662][T16292] ? __delete_item+0x370/0x370 [ 369.066681][T16292] sock_sendmsg+0xd7/0x130 [ 369.117978][T16292] ___sys_sendmsg+0x3e2/0x920 [ 369.122659][T16292] ? copy_msghdr_from_user+0x440/0x440 [ 369.128130][T16292] ? __kasan_check_read+0x11/0x20 [ 369.128147][T16292] ? __lock_acquire+0x1703/0x4e70 [ 369.128163][T16292] ? __this_cpu_preempt_check+0x3a/0x210 [ 369.128181][T16292] ? retint_kernel+0x2b/0x2b [ 369.148397][T16292] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 369.153860][T16292] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 369.159327][T16292] ? __might_fault+0x12b/0x1e0 [ 369.164097][T16292] ? find_held_lock+0x35/0x130 [ 369.168864][T16292] ? __might_fault+0x12b/0x1e0 [ 369.173636][T16292] ? lock_downgrade+0x920/0x920 [ 369.178501][T16292] ? ___might_sleep+0x163/0x2c0 [ 369.183360][T16292] __sys_sendmmsg+0x1bf/0x4d0 [ 369.188050][T16292] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 369.193091][T16292] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 369.198554][T16292] ? lockdep_hardirqs_on+0x421/0x5e0 [ 369.203845][T16292] ? retint_kernel+0x2b/0x2b [ 369.208440][T16292] ? trace_hardirqs_on_caller+0x6a/0x240 [ 369.214080][T16292] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 369.219543][T16292] ? __this_cpu_preempt_check+0x3a/0x210 [ 369.225175][T16292] ? retint_kernel+0x2b/0x2b [ 369.229775][T16292] __x64_sys_sendmmsg+0x9d/0x100 [ 369.234719][T16292] ? do_syscall_64+0x5b/0x760 [ 369.239396][T16292] do_syscall_64+0xfa/0x760 [ 369.243907][T16292] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 369.249796][T16292] RIP: 0033:0x459a29 [ 369.253699][T16292] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 369.273301][T16292] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 369.281714][T16292] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 369.289675][T16292] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 369.297636][T16292] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 369.305593][T16292] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 369.313564][T16292] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0xffffffff00000000) 10:28:36 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x19, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffe, 0x4e23, @local}, 0x10) 10:28:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x34}}, 0x10) 10:28:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$SIOCGIFMTU(r7, 0x8921, &(0x7f0000000040)) 10:28:36 executing program 2 (fault-call:8 fault-nth:11): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x7}}, 0x10) 10:28:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x40000000) 10:28:36 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1a, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) r7 = openat$cgroup_ro(r6, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r7, 0xc1205531, &(0x7f00000002c0)={0x2, 0xffffffff, 0x0, 0xfffffffd, [], [], [], 0x3, 0x1, 0x7ff, 0x10001, "28b09976b66ce3dc34037630ebf27888"}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x44}}, 0x10) [ 369.990075][T16347] FAULT_INJECTION: forcing a failure. [ 369.990075][T16347] name failslab, interval 1, probability 0, space 0, times 0 [ 370.038087][T16347] CPU: 1 PID: 16347 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 370.045675][T16347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.055724][T16347] Call Trace: [ 370.059023][T16347] dump_stack+0x172/0x1f0 [ 370.063366][T16347] should_fail.cold+0xa/0x15 [ 370.067970][T16347] ? fault_create_debugfs_attr+0x180/0x180 [ 370.073782][T16347] ? ___might_sleep+0x163/0x2c0 [ 370.078635][T16347] __should_failslab+0x121/0x190 [ 370.083565][T16347] should_failslab+0x9/0x14 [ 370.088066][T16347] kmem_cache_alloc_node_trace+0x274/0x750 [ 370.093865][T16347] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 370.099850][T16347] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 370.105667][T16347] __kmalloc_node_track_caller+0x3d/0x70 [ 370.111308][T16347] __kmalloc_reserve.isra.0+0x40/0xf0 [ 370.116688][T16347] __alloc_skb+0x10b/0x5e0 [ 370.121110][T16347] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 370.126658][T16347] ? __local_bh_enable_ip+0x18e/0x270 [ 370.132037][T16347] sock_wmalloc+0xd9/0x120 [ 370.136451][T16347] pppoe_sendmsg+0x2d1/0x7f0 [ 370.141043][T16347] ? __delete_item+0x370/0x370 [ 370.145796][T16347] ? apparmor_socket_sendmsg+0x2a/0x30 [ 370.151247][T16347] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 370.157475][T16347] ? security_socket_sendmsg+0x8d/0xc0 [ 370.162920][T16347] ? __delete_item+0x370/0x370 [ 370.167674][T16347] sock_sendmsg+0xd7/0x130 [ 370.172079][T16347] ___sys_sendmsg+0x3e2/0x920 [ 370.176744][T16347] ? copy_msghdr_from_user+0x440/0x440 [ 370.182194][T16347] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 370.187642][T16347] ? __kasan_check_read+0x11/0x20 [ 370.192656][T16347] ? __lock_acquire+0x1703/0x4e70 [ 370.197685][T16347] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 370.203139][T16347] ? __might_fault+0x12b/0x1e0 [ 370.207902][T16347] ? find_held_lock+0x35/0x130 [ 370.212662][T16347] ? __might_fault+0x12b/0x1e0 [ 370.217424][T16347] ? lock_downgrade+0x920/0x920 [ 370.222279][T16347] ? ___might_sleep+0x163/0x2c0 [ 370.227120][T16347] __sys_sendmmsg+0x1bf/0x4d0 [ 370.231787][T16347] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 370.236818][T16347] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 370.243047][T16347] ? fput_many+0x12c/0x1a0 [ 370.247447][T16347] ? fput+0x1b/0x20 [ 370.251259][T16347] ? ksys_write+0x1cf/0x290 [ 370.255757][T16347] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 370.261202][T16347] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 370.266647][T16347] ? do_syscall_64+0x26/0x760 [ 370.271309][T16347] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 370.277372][T16347] ? do_syscall_64+0x26/0x760 [ 370.282044][T16347] __x64_sys_sendmmsg+0x9d/0x100 [ 370.286979][T16347] do_syscall_64+0xfa/0x760 [ 370.291471][T16347] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 370.297351][T16347] RIP: 0033:0x459a29 [ 370.301232][T16347] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 370.320824][T16347] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 370.329236][T16347] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 10:28:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x34}}, 0x10) 10:28:37 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 370.337221][T16347] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 370.345174][T16347] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 370.353131][T16347] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 370.361270][T16347] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x50}}, 0x10) 10:28:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000007c0)={0x2, 0x0, [{0x360, 0x0, 0x8001}, {0xb5e, 0x0, 0x40}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="b4cf97eb5c4523be17d9c24b67c7", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf250b0000000c00010008000900120000000800040080000000080006000800000020000200080002004e24000014000100fe8000000000000000000000000000aa440003000800040001040000080004000500000008000500e0000002080004007f0000000800040001000000080008007a000000080008000800000008000500ac1414aa0800050001000100280002001400010000000000000000000000ffffac1e000108000e004e20000008000300000000000800060007000000"], 0xcc}, 0x1, 0x0, 0x0, 0x40000444}, 0x20008011) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r6, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/null\x00', 0x14102, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x4e23, @empty}}, 0x0, 0x9, 0x0, "d6c6023a1122d885f106ff0ef2673314875b260b7ef8d26f514cfc8cff1487999e2d88e4b6510077d9fdee906488ce667d9cdf2ab9f10a5002a4280e0d177db0a8d3bb59ac07a9c642e727f5ad821b6c"}, 0xd8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r7, 0x0, r10, 0x0, 0x100000000ffe0, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000005f85d7f587f06b66caf9657507b21ef28fafd51e7011b22f912bdf147565704b7a031930c5fe21b5b415c10b2ad480e15ed0c6fa57dc0642290b432d46709bd3a92e4fd7d71ac117ea27aafe53f553a5d34e4a5ceac3ba79e0508d6945285b4d7647c41acf030000000000000011984c4fa970b23365ec85b3033b39fcf9bf9ef0ee6ba2a05b71685949fb11891cce15d845bc03ee9c0ca5c9c9014e1345fa45427a5cb423f246305483a80cb8ed7bee7634e21d9ae819c2ccae2cfc5fd68dccb8819e38aa59e68e24", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r11, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r13}, &(0x7f00000000c0)=0x10) r15 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dlm_plock\x00', 0x400000, 0x0) setsockopt$SO_ATTACH_FILTER(r15, 0x1, 0x1a, &(0x7f0000000780)={0x2, &(0x7f0000000740)=[{0x7, 0x4, 0x2, 0x400}, {0x8000, 0x40, 0x8, 0x5}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000180)={r14, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3}}, 0x2, 0xa13a, 0x8, 0xffff, 0x7e66}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000040)={r16, 0x3, 0x80}, &(0x7f0000000100)=0x8) splice(r5, 0x0, r8, 0x0, 0x100000000000a, 0x0) 10:28:37 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1c, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x3e}}, 0x10) 10:28:37 executing program 2 (fault-call:8 fault-nth:12): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x7}}, 0x10) [ 370.995201][T16398] FAULT_INJECTION: forcing a failure. [ 370.995201][T16398] name failslab, interval 1, probability 0, space 0, times 0 [ 371.015313][T16398] CPU: 0 PID: 16398 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 371.022976][T16398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.033028][T16398] Call Trace: [ 371.036317][T16398] dump_stack+0x172/0x1f0 [ 371.040645][T16398] should_fail.cold+0xa/0x15 [ 371.045231][T16398] ? fault_create_debugfs_attr+0x180/0x180 [ 371.051027][T16398] ? ___might_sleep+0x163/0x2c0 [ 371.055867][T16398] __should_failslab+0x121/0x190 [ 371.060789][T16398] should_failslab+0x9/0x14 [ 371.065273][T16398] kmem_cache_alloc_node+0x268/0x740 [ 371.070538][T16398] ? mark_lock+0xc2/0x1220 [ 371.074945][T16398] __alloc_skb+0xd5/0x5e0 [ 371.079260][T16398] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 371.084785][T16398] ? lock_sock_nested+0x9a/0x120 [ 371.089705][T16398] ? trace_hardirqs_on+0x67/0x240 [ 371.094708][T16398] ? lock_sock_nested+0x9a/0x120 [ 371.099647][T16398] sock_wmalloc+0xd9/0x120 [ 371.104053][T16398] pppoe_sendmsg+0x2d1/0x7f0 [ 371.108637][T16398] ? __delete_item+0x370/0x370 [ 371.113387][T16398] ? apparmor_socket_sendmsg+0x2a/0x30 [ 371.118829][T16398] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 371.125056][T16398] ? security_socket_sendmsg+0x8d/0xc0 [ 371.130496][T16398] ? __delete_item+0x370/0x370 [ 371.135244][T16398] sock_sendmsg+0xd7/0x130 [ 371.139644][T16398] ___sys_sendmsg+0x3e2/0x920 [ 371.144304][T16398] ? copy_msghdr_from_user+0x440/0x440 [ 371.149748][T16398] ? __kasan_check_read+0x11/0x20 [ 371.154764][T16398] ? __lock_acquire+0x1703/0x4e70 [ 371.159773][T16398] ? __kasan_check_read+0x11/0x20 [ 371.164783][T16398] ? __might_fault+0x12b/0x1e0 [ 371.169528][T16398] ? find_held_lock+0x35/0x130 [ 371.174281][T16398] ? __might_fault+0x12b/0x1e0 [ 371.179025][T16398] ? ksys_dup3+0x3e0/0x3e0 [ 371.183422][T16398] ? lock_downgrade+0x920/0x920 [ 371.188261][T16398] ? ___might_sleep+0x163/0x2c0 [ 371.193103][T16398] __sys_sendmmsg+0x1bf/0x4d0 [ 371.197763][T16398] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 371.202783][T16398] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 371.209003][T16398] ? fput_many+0x12c/0x1a0 [ 371.213399][T16398] ? fput+0x1b/0x20 [ 371.217189][T16398] ? ksys_write+0x1cf/0x290 [ 371.221674][T16398] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 371.227116][T16398] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 371.232553][T16398] ? do_syscall_64+0x26/0x760 [ 371.237210][T16398] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 371.243265][T16398] ? do_syscall_64+0x26/0x760 [ 371.247941][T16398] __x64_sys_sendmmsg+0x9d/0x100 [ 371.252884][T16398] do_syscall_64+0xfa/0x760 [ 371.257396][T16398] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 371.263267][T16398] RIP: 0033:0x459a29 [ 371.267145][T16398] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 371.286739][T16398] RSP: 002b:00007f4b88255c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 10:28:38 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x44}}, 0x10) 10:28:38 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1d, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x100000000000000) [ 371.295132][T16398] RAX: ffffffffffffffda RBX: 00007f4b88255c90 RCX: 0000000000459a29 [ 371.303083][T16398] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 371.311044][T16398] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 371.318997][T16398] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882566d4 [ 371.326948][T16398] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x26e1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3ff, 0x30}, 0xc) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r6, 0x0, 0x7, 0x7) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x34}}, 0x10) 10:28:38 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1e, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:38 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x50}}, 0x10) 10:28:38 executing program 2 (fault-call:8 fault-nth:13): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:38 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x21, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x44}}, 0x10) [ 371.896419][T16433] FAULT_INJECTION: forcing a failure. [ 371.896419][T16433] name failslab, interval 1, probability 0, space 0, times 0 [ 371.928574][T16433] CPU: 0 PID: 16433 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 371.936146][T16433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 10:28:39 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x22, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 371.946198][T16433] Call Trace: [ 371.949500][T16433] dump_stack+0x172/0x1f0 [ 371.953844][T16433] should_fail.cold+0xa/0x15 [ 371.958452][T16433] ? fault_create_debugfs_attr+0x180/0x180 [ 371.964270][T16433] ? ___might_sleep+0x163/0x2c0 [ 371.969129][T16433] __should_failslab+0x121/0x190 [ 371.974066][T16433] should_failslab+0x9/0x14 [ 371.978571][T16433] kmem_cache_alloc_node_trace+0x274/0x750 [ 371.984384][T16433] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 371.990371][T16433] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 371.996186][T16433] __kmalloc_node_track_caller+0x3d/0x70 [ 372.001827][T16433] __kmalloc_reserve.isra.0+0x40/0xf0 [ 372.007207][T16433] __alloc_skb+0x10b/0x5e0 [ 372.011627][T16433] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 372.017351][T16433] ? lock_sock_nested+0x9a/0x120 [ 372.022286][T16433] ? trace_hardirqs_on+0x67/0x240 [ 372.027302][T16433] ? lock_sock_nested+0x9a/0x120 [ 372.027321][T16433] sock_wmalloc+0xd9/0x120 [ 372.027339][T16433] pppoe_sendmsg+0x2d1/0x7f0 [ 372.027357][T16433] ? __delete_item+0x370/0x370 10:28:39 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x23, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 372.027374][T16433] ? apparmor_socket_sendmsg+0x2a/0x30 [ 372.027389][T16433] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.027409][T16433] ? security_socket_sendmsg+0x8d/0xc0 [ 372.063242][T16433] ? __delete_item+0x370/0x370 [ 372.068016][T16433] sock_sendmsg+0xd7/0x130 [ 372.072436][T16433] ___sys_sendmsg+0x3e2/0x920 [ 372.077117][T16433] ? copy_msghdr_from_user+0x440/0x440 [ 372.082583][T16433] ? __kasan_check_read+0x11/0x20 [ 372.087610][T16433] ? __lock_acquire+0x1703/0x4e70 [ 372.092640][T16433] ? __this_cpu_preempt_check+0x3a/0x210 [ 372.098276][T16433] ? retint_kernel+0x2b/0x2b [ 372.102875][T16433] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 372.108337][T16433] ? __might_fault+0x12b/0x1e0 [ 372.113104][T16433] ? find_held_lock+0x35/0x130 [ 372.117871][T16433] ? __might_fault+0x12b/0x1e0 [ 372.122639][T16433] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 372.128105][T16433] ? lock_downgrade+0x920/0x920 [ 372.132969][T16433] ? ___might_sleep+0x163/0x2c0 [ 372.137831][T16433] __sys_sendmmsg+0x1bf/0x4d0 [ 372.142512][T16433] ? __ia32_sys_sendmsg+0xb0/0xb0 10:28:39 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x24, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 372.147558][T16433] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.153801][T16433] ? fput_many+0x12c/0x1a0 [ 372.158221][T16433] ? fput+0x1b/0x20 [ 372.162052][T16433] ? ksys_write+0x1cf/0x290 [ 372.166561][T16433] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 372.172031][T16433] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 372.177492][T16433] ? do_syscall_64+0x26/0x760 [ 372.182176][T16433] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.188249][T16433] ? do_syscall_64+0x26/0x760 [ 372.192937][T16433] __x64_sys_sendmmsg+0x9d/0x100 [ 372.197879][T16433] do_syscall_64+0xfa/0x760 [ 372.202388][T16433] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.208278][T16433] RIP: 0033:0x459a29 [ 372.212166][T16433] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 372.231757][T16433] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 372.231771][T16433] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 10:28:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x7}}, 0x10) [ 372.231779][T16433] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 372.231787][T16433] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 372.231795][T16433] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 372.231803][T16433] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:39 executing program 2 (fault-call:8 fault-nth:14): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:28:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x1000000000000000) 10:28:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x50}}, 0x10) 10:28:39 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x25, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x34}}, 0x10) [ 372.623187][T16462] FAULT_INJECTION: forcing a failure. [ 372.623187][T16462] name failslab, interval 1, probability 0, space 0, times 0 [ 372.685564][T16475] net_ratelimit: 30 callbacks suppressed [ 372.685572][T16475] netlink: set zone limit has 8 unknown bytes [ 372.702068][T16462] CPU: 1 PID: 16462 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 372.709640][T16462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.719689][T16462] Call Trace: [ 372.723060][T16462] dump_stack+0x172/0x1f0 [ 372.727377][T16462] should_fail.cold+0xa/0x15 [ 372.731955][T16462] ? fault_create_debugfs_attr+0x180/0x180 [ 372.737751][T16462] ? ___might_sleep+0x163/0x2c0 [ 372.742586][T16462] __should_failslab+0x121/0x190 [ 372.747508][T16462] should_failslab+0x9/0x14 [ 372.751992][T16462] kmem_cache_alloc_node+0x268/0x740 [ 372.757257][T16462] ? mark_lock+0xc2/0x1220 [ 372.761654][T16462] ? __this_cpu_preempt_check+0x3a/0x210 [ 372.767273][T16462] __alloc_skb+0xd5/0x5e0 [ 372.771585][T16462] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 372.777108][T16462] ? lock_sock_nested+0x9a/0x120 [ 372.782026][T16462] ? trace_hardirqs_on+0x67/0x240 [ 372.787031][T16462] ? lock_sock_nested+0x9a/0x120 [ 372.791953][T16462] sock_wmalloc+0xd9/0x120 [ 372.796352][T16462] pppoe_sendmsg+0x2d1/0x7f0 [ 372.800923][T16462] ? __delete_item+0x370/0x370 [ 372.805673][T16462] ? apparmor_socket_sendmsg+0x2a/0x30 [ 372.811112][T16462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.817333][T16462] ? security_socket_sendmsg+0x8d/0xc0 [ 372.822772][T16462] ? __delete_item+0x370/0x370 [ 372.827519][T16462] sock_sendmsg+0xd7/0x130 [ 372.831920][T16462] ___sys_sendmsg+0x3e2/0x920 [ 372.836580][T16462] ? copy_msghdr_from_user+0x440/0x440 [ 372.842024][T16462] ? __kasan_check_read+0x11/0x20 [ 372.847027][T16462] ? __lock_acquire+0x1703/0x4e70 [ 372.852035][T16462] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 372.857473][T16462] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 372.862911][T16462] ? lockdep_hardirqs_on+0x421/0x5e0 [ 372.868175][T16462] ? __might_fault+0x12b/0x1e0 [ 372.872925][T16462] ? find_held_lock+0x35/0x130 [ 372.877668][T16462] ? __might_fault+0x12b/0x1e0 [ 372.882421][T16462] ? lock_downgrade+0x920/0x920 [ 372.887260][T16462] ? ___might_sleep+0x163/0x2c0 [ 372.892088][T16462] __sys_sendmmsg+0x1bf/0x4d0 [ 372.896747][T16462] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 372.901761][T16462] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 372.907897][T16462] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 372.913430][T16462] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 372.919389][T16462] ? fput+0x1b/0x20 [ 372.923182][T16462] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 372.929404][T16462] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 372.934846][T16462] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 372.940283][T16462] ? do_syscall_64+0x26/0x760 [ 372.944941][T16462] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.950986][T16462] ? do_syscall_64+0x26/0x760 [ 372.955647][T16462] __x64_sys_sendmmsg+0x9d/0x100 [ 372.960564][T16462] do_syscall_64+0xfa/0x760 [ 372.965049][T16462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.970918][T16462] RIP: 0033:0x459a29 [ 372.974796][T16462] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 372.994377][T16462] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 373.002774][T16462] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 373.010723][T16462] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 373.018675][T16462] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 373.026626][T16462] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 10:28:40 executing program 2 (fault-call:8 fault-nth:15): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 373.034579][T16462] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:40 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x26, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 373.151479][T16489] netlink: set zone limit has 8 unknown bytes 10:28:40 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x3e}}, 0x10) 10:28:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 373.263164][T16488] FAULT_INJECTION: forcing a failure. [ 373.263164][T16488] name failslab, interval 1, probability 0, space 0, times 0 [ 373.324500][T16488] CPU: 0 PID: 16488 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 373.332086][T16488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.342140][T16488] Call Trace: [ 373.345446][T16488] dump_stack+0x172/0x1f0 [ 373.349792][T16488] should_fail.cold+0xa/0x15 [ 373.354400][T16488] ? fault_create_debugfs_attr+0x180/0x180 [ 373.360218][T16488] ? ___might_sleep+0x163/0x2c0 [ 373.365082][T16488] __should_failslab+0x121/0x190 [ 373.370027][T16488] should_failslab+0x9/0x14 10:28:40 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x27, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 373.374536][T16488] kmem_cache_alloc_node_trace+0x274/0x750 [ 373.380343][T16488] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 373.386328][T16488] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 373.392141][T16488] __kmalloc_node_track_caller+0x3d/0x70 [ 373.397778][T16488] __kmalloc_reserve.isra.0+0x40/0xf0 [ 373.403157][T16488] __alloc_skb+0x10b/0x5e0 [ 373.407582][T16488] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 373.413130][T16488] ? lock_sock_nested+0x9a/0x120 [ 373.418154][T16488] ? trace_hardirqs_on+0x67/0x240 [ 373.423182][T16488] ? lock_sock_nested+0x9a/0x120 [ 373.428126][T16488] sock_wmalloc+0xd9/0x120 [ 373.432551][T16488] pppoe_sendmsg+0x2d1/0x7f0 [ 373.437153][T16488] ? __delete_item+0x370/0x370 [ 373.441915][T16488] ? apparmor_socket_sendmsg+0x2a/0x30 [ 373.447365][T16488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.447388][T16488] ? security_socket_sendmsg+0x8d/0xc0 [ 373.447401][T16488] ? __delete_item+0x370/0x370 [ 373.447419][T16488] sock_sendmsg+0xd7/0x130 [ 373.447436][T16488] ___sys_sendmsg+0x3e2/0x920 [ 373.447456][T16488] ? copy_msghdr_from_user+0x440/0x440 [ 373.478368][T16488] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 373.483843][T16488] ? lockdep_hardirqs_on+0x421/0x5e0 [ 373.489139][T16488] ? retint_kernel+0x2b/0x2b [ 373.493742][T16488] ? trace_hardirqs_on_caller+0x6a/0x240 [ 373.499378][T16488] ? __lock_acquire+0x1703/0x4e70 [ 373.504411][T16488] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 373.509877][T16488] ? __might_fault+0x12b/0x1e0 [ 373.514646][T16488] ? find_held_lock+0x35/0x130 [ 373.519414][T16488] ? __might_fault+0x12b/0x1e0 [ 373.524190][T16488] ? lock_downgrade+0x920/0x920 [ 373.529046][T16488] ? lock_acquire+0x20b/0x410 [ 373.533734][T16488] ? ___might_sleep+0x163/0x2c0 [ 373.538590][T16488] __sys_sendmmsg+0x1bf/0x4d0 [ 373.543278][T16488] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 373.548320][T16488] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 373.554917][T16488] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 373.560465][T16488] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 373.566449][T16488] ? fput+0x1b/0x20 10:28:40 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x28, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 373.570260][T16488] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 373.576517][T16488] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 373.581980][T16488] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 373.587441][T16488] ? do_syscall_64+0x26/0x760 [ 373.592120][T16488] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.598186][T16488] ? do_syscall_64+0x26/0x760 [ 373.602876][T16488] __x64_sys_sendmmsg+0x9d/0x100 [ 373.607820][T16488] do_syscall_64+0xfa/0x760 [ 373.612342][T16488] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.618235][T16488] RIP: 0033:0x459a29 10:28:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) semget(0x0, 0x4, 0x8a) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) r7 = socket$inet6(0xa, 0x6, 0x9) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r10}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={r10, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000480)={r11, @in6={{0xa, 0x4e24, 0x10001, @local, 0x20}}, 0x1, 0x3c}, 0x90) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000000)={0x0, 0xd0, 0xb2}, &(0x7f0000000180)={'enc=', 'pkcs1', ' hash=', {'streebog512\x00'}}, &(0x7f00000002c0)="f66e0d99ba490b99fdc90b6307bee70ebca5b2986302d5ea3f295426d55a36ef4536bbe0cd7c333454b4bbed27ccb1713f6df7ac09acec36c7831839a7bb81c407718ccc7faf85726cfee4de52ea3fbb81476e0cdee512b016993ff6dbc240b539e96d5a9eb80766452941279113888db6fadbe56e89c14238fbcbae15529289624c48f7f4834854b4f15c7ecfc5d45d46da4997b3485d45ad74d4ddf8b4fb3016834958509db5b7b8bc36aa8b049a931d2ce4fa1f5fae98dd7a991391588246a4f2ea52b02aee023e39143331e14329", &(0x7f00000003c0)=""/178) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 373.622133][T16488] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 373.641737][T16488] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 373.650153][T16488] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 373.658125][T16488] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 373.666098][T16488] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 10:28:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x3f00000000000000) [ 373.674074][T16488] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 373.682043][T16488] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:40 executing program 2 (fault-call:8 fault-nth:16): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:41 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x44}}, 0x10) 10:28:41 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x29, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 374.057266][T16542] FAULT_INJECTION: forcing a failure. [ 374.057266][T16542] name failslab, interval 1, probability 0, space 0, times 0 [ 374.096860][T16542] CPU: 0 PID: 16542 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 374.104448][T16542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.114508][T16542] Call Trace: [ 374.117814][T16542] dump_stack+0x172/0x1f0 [ 374.122161][T16542] should_fail.cold+0xa/0x15 [ 374.126774][T16542] ? fault_create_debugfs_attr+0x180/0x180 [ 374.132593][T16542] ? ___might_sleep+0x163/0x2c0 [ 374.137458][T16542] __should_failslab+0x121/0x190 [ 374.142408][T16542] should_failslab+0x9/0x14 [ 374.146918][T16542] kmem_cache_alloc_node+0x268/0x740 [ 374.152208][T16542] ? mark_lock+0xc2/0x1220 10:28:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x8) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) [ 374.156641][T16542] __alloc_skb+0xd5/0x5e0 [ 374.160980][T16542] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 374.166530][T16542] ? lock_sock_nested+0x9a/0x120 [ 374.171472][T16542] ? trace_hardirqs_on+0x67/0x240 [ 374.176503][T16542] ? lock_sock_nested+0x9a/0x120 [ 374.181452][T16542] sock_wmalloc+0xd9/0x120 [ 374.185874][T16542] pppoe_sendmsg+0x2d1/0x7f0 [ 374.190472][T16542] ? __delete_item+0x370/0x370 [ 374.195241][T16542] ? apparmor_socket_sendmsg+0x2a/0x30 [ 374.200705][T16542] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 374.206960][T16542] ? security_socket_sendmsg+0x8d/0xc0 [ 374.212419][T16542] ? __delete_item+0x370/0x370 [ 374.217193][T16542] sock_sendmsg+0xd7/0x130 [ 374.221620][T16542] ___sys_sendmsg+0x3e2/0x920 [ 374.226306][T16542] ? copy_msghdr_from_user+0x440/0x440 [ 374.231759][T16542] ? debug_smp_processor_id+0x3c/0x214 [ 374.237226][T16542] ? perf_trace_lock+0xeb/0x4c0 [ 374.237242][T16542] ? __kasan_check_read+0x11/0x20 [ 374.237259][T16542] ? __lockdep_free_key_range+0x120/0x120 [ 374.237282][T16542] ? __might_fault+0x12b/0x1e0 [ 374.237298][T16542] ? find_held_lock+0x35/0x130 [ 374.237313][T16542] ? __might_fault+0x12b/0x1e0 [ 374.237328][T16542] ? ksys_dup3+0x3e0/0x3e0 [ 374.237344][T16542] ? lock_downgrade+0x920/0x920 [ 374.237377][T16542] ? ___might_sleep+0x163/0x2c0 [ 374.281238][T16542] __sys_sendmmsg+0x1bf/0x4d0 [ 374.285928][T16542] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 374.290980][T16542] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 374.297227][T16542] ? fput_many+0x12c/0x1a0 [ 374.301649][T16542] ? fput+0x1b/0x20 [ 374.305457][T16542] ? ksys_write+0x1cf/0x290 [ 374.309965][T16542] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 374.315445][T16542] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 374.320909][T16542] ? do_syscall_64+0x26/0x760 [ 374.325595][T16542] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 374.331664][T16542] ? do_syscall_64+0x26/0x760 [ 374.336357][T16542] __x64_sys_sendmmsg+0x9d/0x100 [ 374.341304][T16542] do_syscall_64+0xfa/0x760 [ 374.345817][T16542] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 374.351711][T16542] RIP: 0033:0x459a29 [ 374.355611][T16542] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 374.375212][T16542] RSP: 002b:00007f4b88255c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 374.383710][T16542] RAX: ffffffffffffffda RBX: 00007f4b88255c90 RCX: 0000000000459a29 [ 374.391704][T16542] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 374.399663][T16542] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 10:28:41 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2a, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 374.407632][T16542] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882566d4 [ 374.415603][T16542] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r4, 0x0, 0x100000000000a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x9) 10:28:41 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x4000000000000000) 10:28:41 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x50}}, 0x10) 10:28:41 executing program 2 (fault-call:8 fault-nth:17): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:28:41 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2c, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 374.897198][T16575] FAULT_INJECTION: forcing a failure. [ 374.897198][T16575] name failslab, interval 1, probability 0, space 0, times 0 [ 374.931200][T16575] CPU: 0 PID: 16575 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 374.938768][T16575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 374.948824][T16575] Call Trace: [ 374.952122][T16575] dump_stack+0x172/0x1f0 [ 374.956469][T16575] should_fail.cold+0xa/0x15 [ 374.961075][T16575] ? fault_create_debugfs_attr+0x180/0x180 [ 374.966901][T16575] ? ___might_sleep+0x163/0x2c0 [ 374.971764][T16575] __should_failslab+0x121/0x190 [ 374.976710][T16575] should_failslab+0x9/0x14 [ 374.981215][T16575] kmem_cache_alloc_node_trace+0x274/0x750 [ 374.987541][T16575] __kmalloc_node_track_caller+0x3d/0x70 [ 374.993160][T16575] __kmalloc_reserve.isra.0+0x40/0xf0 [ 374.998519][T16575] __alloc_skb+0x10b/0x5e0 [ 375.002918][T16575] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 375.008463][T16575] ? lock_sock_nested+0x9a/0x120 [ 375.013395][T16575] ? trace_hardirqs_on+0x67/0x240 [ 375.018422][T16575] ? lock_sock_nested+0x9a/0x120 [ 375.023371][T16575] sock_wmalloc+0xd9/0x120 [ 375.027799][T16575] pppoe_sendmsg+0x2d1/0x7f0 [ 375.032401][T16575] ? __delete_item+0x370/0x370 [ 375.037168][T16575] ? apparmor_socket_sendmsg+0x2a/0x30 10:28:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000000)="e2", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 375.042632][T16575] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.048880][T16575] ? security_socket_sendmsg+0x8d/0xc0 [ 375.054340][T16575] ? __delete_item+0x370/0x370 [ 375.059110][T16575] sock_sendmsg+0xd7/0x130 [ 375.063538][T16575] ___sys_sendmsg+0x3e2/0x920 [ 375.068221][T16575] ? copy_msghdr_from_user+0x440/0x440 [ 375.073691][T16575] ? __kasan_check_read+0x11/0x20 [ 375.078726][T16575] ? __lock_acquire+0x1703/0x4e70 [ 375.083757][T16575] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 375.089220][T16575] ? lockdep_hardirqs_on+0x421/0x5e0 [ 375.094510][T16575] ? retint_kernel+0x2b/0x2b [ 375.099108][T16575] ? __might_fault+0x12b/0x1e0 [ 375.103881][T16575] ? find_held_lock+0x35/0x130 [ 375.108646][T16575] ? __might_fault+0x12b/0x1e0 [ 375.113406][T16575] ? __this_cpu_preempt_check+0x3a/0x210 [ 375.119043][T16575] ? lock_downgrade+0x920/0x920 [ 375.123911][T16575] ? ___might_sleep+0x163/0x2c0 [ 375.128768][T16575] __sys_sendmmsg+0x1bf/0x4d0 [ 375.133453][T16575] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 375.138508][T16575] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 375.144753][T16575] ? fput_many+0x12c/0x1a0 [ 375.149178][T16575] ? fput+0x1b/0x20 [ 375.152990][T16575] ? ksys_write+0x1cf/0x290 [ 375.157496][T16575] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 375.162967][T16575] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 375.168425][T16575] ? do_syscall_64+0x26/0x760 [ 375.173104][T16575] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.179173][T16575] ? do_syscall_64+0x26/0x760 [ 375.183859][T16575] __x64_sys_sendmmsg+0x9d/0x100 [ 375.188801][T16575] do_syscall_64+0xfa/0x760 10:28:42 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2d, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 375.193332][T16575] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 375.199234][T16575] RIP: 0033:0x459a29 [ 375.203128][T16575] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 375.222732][T16575] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 375.231261][T16575] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 375.239237][T16575] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 375.247391][T16575] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 375.247399][T16575] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 375.247407][T16575] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:42 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x10000}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r5, &(0x7f0000000280)="ea", 0xb9) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r4, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:28:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:42 executing program 2 (fault-call:8 fault-nth:18): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x2) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:42 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2e, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:42 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x200) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x501001, 0x0) ioctl$PPPIOCATTACH(r7, 0x4004743d, &(0x7f0000000040)=0x3) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 375.767598][T16618] FAULT_INJECTION: forcing a failure. [ 375.767598][T16618] name failslab, interval 1, probability 0, space 0, times 0 [ 375.838156][T16618] CPU: 1 PID: 16618 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 375.845739][T16618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 375.855806][T16618] Call Trace: [ 375.859107][T16618] dump_stack+0x172/0x1f0 [ 375.863440][T16618] should_fail.cold+0xa/0x15 [ 375.868052][T16618] ? fault_create_debugfs_attr+0x180/0x180 [ 375.873877][T16618] ? ___might_sleep+0x163/0x2c0 [ 375.878737][T16618] __should_failslab+0x121/0x190 [ 375.883687][T16618] should_failslab+0x9/0x14 [ 375.888198][T16618] kmem_cache_alloc_node+0x268/0x740 [ 375.893487][T16618] ? mark_lock+0xc2/0x1220 [ 375.897956][T16618] __alloc_skb+0xd5/0x5e0 [ 375.902291][T16618] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 375.907835][T16618] ? lock_sock_nested+0x9a/0x120 [ 375.912778][T16618] ? trace_hardirqs_on+0x67/0x240 [ 375.917804][T16618] ? lock_sock_nested+0x9a/0x120 [ 375.922736][T16618] sock_wmalloc+0xd9/0x120 [ 375.927163][T16618] pppoe_sendmsg+0x2d1/0x7f0 [ 375.931762][T16618] ? __delete_item+0x370/0x370 [ 375.936536][T16618] ? apparmor_socket_sendmsg+0x2a/0x30 [ 375.942002][T16618] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 375.948246][T16618] ? security_socket_sendmsg+0x8d/0xc0 [ 375.953709][T16618] ? __delete_item+0x370/0x370 [ 375.958478][T16618] sock_sendmsg+0xd7/0x130 [ 375.958496][T16618] ___sys_sendmsg+0x3e2/0x920 [ 375.958521][T16618] ? copy_msghdr_from_user+0x440/0x440 [ 375.973022][T16618] ? finish_task_switch+0x147/0x720 [ 375.978225][T16618] ? finish_task_switch+0x119/0x720 [ 375.983432][T16618] ? __kasan_check_read+0x11/0x20 [ 375.988468][T16618] ? __lock_acquire+0x1703/0x4e70 [ 375.993514][T16618] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 375.998977][T16618] ? lockdep_hardirqs_on+0x421/0x5e0 [ 376.004268][T16618] ? retint_kernel+0x2b/0x2b [ 376.008872][T16618] ? __might_fault+0x12b/0x1e0 [ 376.013643][T16618] ? find_held_lock+0x35/0x130 [ 376.018427][T16618] ? __might_fault+0x12b/0x1e0 [ 376.023198][T16618] ? __this_cpu_preempt_check+0x3a/0x210 [ 376.028836][T16618] ? lock_downgrade+0x920/0x920 [ 376.033700][T16618] ? ___might_sleep+0x163/0x2c0 [ 376.039355][T16618] __sys_sendmmsg+0x1bf/0x4d0 [ 376.044043][T16618] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 376.049102][T16618] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 376.055356][T16618] ? fput_many+0x12c/0x1a0 [ 376.059798][T16618] ? fput+0x1b/0x20 [ 376.063612][T16618] ? ksys_write+0x1cf/0x290 [ 376.068130][T16618] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 376.073592][T16618] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 376.079053][T16618] ? do_syscall_64+0x26/0x760 [ 376.083737][T16618] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.089807][T16618] ? do_syscall_64+0x26/0x760 [ 376.094492][T16618] __x64_sys_sendmmsg+0x9d/0x100 [ 376.099436][T16618] do_syscall_64+0xfa/0x760 [ 376.103949][T16618] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.109842][T16618] RIP: 0033:0x459a29 [ 376.115220][T16618] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:28:43 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2f, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:43 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x30, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:43 executing program 2 (fault-call:8 fault-nth:19): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 376.134815][T16618] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 376.134830][T16618] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 376.134838][T16618] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 376.134851][T16618] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 376.159162][T16618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 376.159172][T16618] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) write$UHID_INPUT2(r7, &(0x7f00000002c0)={0xc, 0x1000, "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"}, 0x1006) 10:28:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 376.400004][T16656] FAULT_INJECTION: forcing a failure. [ 376.400004][T16656] name failslab, interval 1, probability 0, space 0, times 0 [ 376.417068][T16656] CPU: 1 PID: 16656 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 376.424630][T16656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.434685][T16656] Call Trace: [ 376.437985][T16656] dump_stack+0x172/0x1f0 [ 376.442338][T16656] should_fail.cold+0xa/0x15 [ 376.446940][T16656] ? fault_create_debugfs_attr+0x180/0x180 [ 376.452838][T16656] ? ___might_sleep+0x163/0x2c0 [ 376.457696][T16656] __should_failslab+0x121/0x190 [ 376.462666][T16656] should_failslab+0x9/0x14 [ 376.467170][T16656] kmem_cache_alloc_node_trace+0x274/0x750 [ 376.467190][T16656] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 376.467206][T16656] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 376.467227][T16656] __kmalloc_node_track_caller+0x3d/0x70 [ 376.467246][T16656] __kmalloc_reserve.isra.0+0x40/0xf0 [ 376.467265][T16656] __alloc_skb+0x10b/0x5e0 [ 376.500205][T16656] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 376.505755][T16656] ? lock_sock_nested+0x9a/0x120 [ 376.510698][T16656] ? trace_hardirqs_on+0x67/0x240 [ 376.515727][T16656] ? lock_sock_nested+0x9a/0x120 [ 376.520667][T16656] sock_wmalloc+0xd9/0x120 [ 376.525079][T16656] pppoe_sendmsg+0x2d1/0x7f0 [ 376.529662][T16656] ? __delete_item+0x370/0x370 [ 376.534414][T16656] ? apparmor_socket_sendmsg+0x2a/0x30 [ 376.539856][T16656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 376.546078][T16656] ? security_socket_sendmsg+0x8d/0xc0 [ 376.551517][T16656] ? __delete_item+0x370/0x370 [ 376.556266][T16656] sock_sendmsg+0xd7/0x130 [ 376.560674][T16656] ___sys_sendmsg+0x3e2/0x920 [ 376.565340][T16656] ? copy_msghdr_from_user+0x440/0x440 [ 376.570784][T16656] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 376.576231][T16656] ? __kasan_check_read+0x11/0x20 [ 376.581237][T16656] ? __lock_acquire+0x1703/0x4e70 [ 376.586249][T16656] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 376.591688][T16656] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 376.597134][T16656] ? __might_fault+0x12b/0x1e0 [ 376.601881][T16656] ? find_held_lock+0x35/0x130 [ 376.606630][T16656] ? __might_fault+0x12b/0x1e0 [ 376.611386][T16656] ? lock_downgrade+0x920/0x920 [ 376.616232][T16656] ? ___might_sleep+0x163/0x2c0 [ 376.621070][T16656] __sys_sendmmsg+0x1bf/0x4d0 [ 376.625738][T16656] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 376.630761][T16656] ? lockdep_hardirqs_on+0x421/0x5e0 [ 376.636029][T16656] ? retint_kernel+0x2b/0x2b [ 376.640605][T16656] ? trace_hardirqs_on_caller+0x6a/0x240 [ 376.646226][T16656] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 376.651672][T16656] ? retint_kernel+0x2b/0x2b [ 376.656257][T16656] __x64_sys_sendmmsg+0x9d/0x100 [ 376.661186][T16656] do_syscall_64+0xfa/0x760 [ 376.665678][T16656] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.671550][T16656] RIP: 0033:0x459a29 [ 376.675430][T16656] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:28:43 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x31, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 376.695015][T16656] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 376.703409][T16656] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 376.711362][T16656] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 376.719322][T16656] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 376.727278][T16656] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 376.735232][T16656] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x140, 0x0) openat$cgroup_ro(r4, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$UI_DEV_DESTROY(r6, 0x5502) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r7, 0x0, 0x0, 0x1) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:43 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x32, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r2, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r3, 0x0, r5, 0x0, 0x100000000ffe0, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202042, 0x97feccf3a7d10095) splice(r6, 0x0, r4, 0x0, 0x4, 0x0) 10:28:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:44 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:44 executing program 2 (fault-call:8 fault-nth:20): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:44 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x34, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 377.358167][T16706] FAULT_INJECTION: forcing a failure. [ 377.358167][T16706] name failslab, interval 1, probability 0, space 0, times 0 [ 377.405624][T16706] CPU: 0 PID: 16706 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 377.413201][T16706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 377.423255][T16706] Call Trace: [ 377.426552][T16706] dump_stack+0x172/0x1f0 [ 377.430895][T16706] should_fail.cold+0xa/0x15 [ 377.435496][T16706] ? fault_create_debugfs_attr+0x180/0x180 [ 377.441317][T16706] ? ___might_sleep+0x163/0x2c0 [ 377.446175][T16706] __should_failslab+0x121/0x190 [ 377.451104][T16706] should_failslab+0x9/0x14 [ 377.455605][T16706] kmem_cache_alloc_node+0x268/0x740 [ 377.460890][T16706] ? mark_lock+0xc2/0x1220 [ 377.465322][T16706] __alloc_skb+0xd5/0x5e0 [ 377.469663][T16706] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 377.475209][T16706] ? lock_sock_nested+0x9a/0x120 [ 377.480143][T16706] ? trace_hardirqs_on+0x67/0x240 [ 377.485160][T16706] ? lock_sock_nested+0x9a/0x120 [ 377.485180][T16706] sock_wmalloc+0xd9/0x120 [ 377.485198][T16706] pppoe_sendmsg+0x2d1/0x7f0 [ 377.485220][T16706] ? __delete_item+0x370/0x370 [ 377.504132][T16706] ? apparmor_socket_sendmsg+0x2a/0x30 [ 377.509596][T16706] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 377.515839][T16706] ? security_socket_sendmsg+0x8d/0xc0 [ 377.521298][T16706] ? __delete_item+0x370/0x370 [ 377.526075][T16706] sock_sendmsg+0xd7/0x130 [ 377.530501][T16706] ___sys_sendmsg+0x3e2/0x920 [ 377.535184][T16706] ? copy_msghdr_from_user+0x440/0x440 [ 377.540643][T16706] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 377.546103][T16706] ? __kasan_check_read+0x11/0x20 [ 377.551114][T16706] ? __lock_acquire+0x1703/0x4e70 [ 377.556129][T16706] ? retint_kernel+0x2b/0x2b [ 377.560707][T16706] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 377.566152][T16706] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 377.571597][T16706] ? __might_fault+0x12b/0x1e0 [ 377.576350][T16706] ? find_held_lock+0x35/0x130 [ 377.581097][T16706] ? __might_fault+0x12b/0x1e0 [ 377.585855][T16706] ? lock_downgrade+0x920/0x920 [ 377.590704][T16706] ? ___might_sleep+0x163/0x2c0 [ 377.595543][T16706] __sys_sendmmsg+0x1bf/0x4d0 [ 377.600214][T16706] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 377.605245][T16706] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 377.611469][T16706] ? fput_many+0x12c/0x1a0 [ 377.615870][T16706] ? fput+0x1b/0x20 [ 377.619663][T16706] ? ksys_write+0x1cf/0x290 [ 377.624153][T16706] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 377.629597][T16706] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 377.635040][T16706] ? do_syscall_64+0x26/0x760 [ 377.639699][T16706] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 377.645745][T16706] ? do_syscall_64+0x26/0x760 [ 377.650411][T16706] __x64_sys_sendmmsg+0x9d/0x100 [ 377.655336][T16706] do_syscall_64+0xfa/0x760 [ 377.659826][T16706] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 377.665700][T16706] RIP: 0033:0x459a29 [ 377.669581][T16706] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 377.689164][T16706] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 377.697558][T16706] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 10:28:44 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x35, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 377.705526][T16706] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 377.713480][T16706] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 377.721436][T16706] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 377.729388][T16706] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:44 executing program 2 (fault-call:8 fault-nth:21): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:44 executing program 1: socketpair$unix(0x1, 0x8, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) open_by_handle_at(r5, &(0x7f0000000180)={0x4d, 0x5, "28da7cc93c620e06d1c2b15f5a3ad04a9b277c7300ca421a99b80014d6ada374619c8a8710797798ba5664e7a9fdfeaad53fbe8f013f6fff4b6804aee7c66f002b9b5704d2"}, 0x1a0082) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xe0, r11, 0x8, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9eb0}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="805c049d3a6af2532933a2550f2b3ccd"}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40008000}, 0x1) write$binfmt_misc(r10, &(0x7f0000000140)=ANY=[], 0x0) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:28:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r8, 0x8008ae9d, &(0x7f0000000180)=""/170) 10:28:45 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:45 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x36, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 377.987665][T16733] netlink: set zone limit has 8 unknown bytes [ 378.076748][T16733] netlink: set zone limit has 8 unknown bytes [ 378.094712][T16736] FAULT_INJECTION: forcing a failure. [ 378.094712][T16736] name failslab, interval 1, probability 0, space 0, times 0 [ 378.117350][T16733] netlink: set zone limit has 8 unknown bytes 10:28:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 378.150199][T16736] CPU: 1 PID: 16736 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 378.157780][T16736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 378.167828][T16736] Call Trace: [ 378.171118][T16736] dump_stack+0x172/0x1f0 [ 378.175471][T16736] should_fail.cold+0xa/0x15 [ 378.180060][T16736] ? fault_create_debugfs_attr+0x180/0x180 [ 378.185866][T16736] ? ___might_sleep+0x163/0x2c0 [ 378.190730][T16736] __should_failslab+0x121/0x190 [ 378.195675][T16736] should_failslab+0x9/0x14 10:28:45 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x37, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 378.200180][T16736] kmem_cache_alloc_node_trace+0x274/0x750 [ 378.205996][T16736] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 378.212408][T16736] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 378.218212][T16736] __kmalloc_node_track_caller+0x3d/0x70 [ 378.223847][T16736] __kmalloc_reserve.isra.0+0x40/0xf0 [ 378.229230][T16736] __alloc_skb+0x10b/0x5e0 [ 378.233654][T16736] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 378.239192][T16736] ? lock_sock_nested+0x9a/0x120 [ 378.239212][T16736] ? trace_hardirqs_on+0x67/0x240 [ 378.249132][T16736] ? lock_sock_nested+0x9a/0x120 [ 378.249154][T16736] sock_wmalloc+0xd9/0x120 [ 378.249172][T16736] pppoe_sendmsg+0x2d1/0x7f0 [ 378.249189][T16736] ? __delete_item+0x370/0x370 [ 378.249207][T16736] ? apparmor_socket_sendmsg+0x2a/0x30 [ 378.273289][T16736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 378.279538][T16736] ? security_socket_sendmsg+0x8d/0xc0 [ 378.285002][T16736] ? __delete_item+0x370/0x370 [ 378.289769][T16736] sock_sendmsg+0xd7/0x130 [ 378.294191][T16736] ___sys_sendmsg+0x3e2/0x920 [ 378.298874][T16736] ? copy_msghdr_from_user+0x440/0x440 [ 378.304338][T16736] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 378.309807][T16736] ? __kasan_check_read+0x11/0x20 [ 378.314837][T16736] ? __lock_acquire+0x1703/0x4e70 [ 378.319865][T16736] ? retint_kernel+0x2b/0x2b [ 378.324467][T16736] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 378.329931][T16736] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 378.335393][T16736] ? __might_fault+0x12b/0x1e0 [ 378.340160][T16736] ? find_held_lock+0x35/0x130 [ 378.344924][T16736] ? __might_fault+0x12b/0x1e0 10:28:45 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x38, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 378.349702][T16736] ? lock_downgrade+0x920/0x920 [ 378.354573][T16736] ? ___might_sleep+0x163/0x2c0 [ 378.359434][T16736] __sys_sendmmsg+0x1bf/0x4d0 [ 378.364124][T16736] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 378.369173][T16736] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 378.375417][T16736] ? fput_many+0x12c/0x1a0 [ 378.379840][T16736] ? fput+0x1b/0x20 [ 378.383649][T16736] ? ksys_write+0x1cf/0x290 [ 378.388153][T16736] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 378.393606][T16736] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 378.399068][T16736] ? do_syscall_64+0x26/0x760 [ 378.403745][T16736] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 378.409812][T16736] ? do_syscall_64+0x26/0x760 [ 378.414493][T16736] __x64_sys_sendmmsg+0x9d/0x100 [ 378.414518][T16736] do_syscall_64+0xfa/0x760 [ 378.423948][T16736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 378.429830][T16736] RIP: 0033:0x459a29 [ 378.429846][T16736] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 378.429854][T16736] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 378.429869][T16736] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 378.429878][T16736] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 378.429887][T16736] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 378.429895][T16736] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 10:28:45 executing program 2 (fault-call:8 fault-nth:22): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 378.429902][T16736] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 [ 378.506440][T16733] netlink: set zone limit has 8 unknown bytes 10:28:45 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x39, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:45 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101400, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000180)={[0x8, 0xfffffffffffffffe, 0x7, 0x1ff, 0xffffffff80000000, 0x2, 0x6, 0x5, 0x0, 0x0, 0xfffffffffd708664, 0x100000001, 0x32f8, 0x3, 0xffffffffffffff72, 0xffffffffffff4163], 0xc000, 0xc2000}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040), 0x4) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) [ 378.817465][T16769] FAULT_INJECTION: forcing a failure. [ 378.817465][T16769] name failslab, interval 1, probability 0, space 0, times 0 [ 378.876718][T16769] CPU: 0 PID: 16769 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 378.884300][T16769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 378.894357][T16769] Call Trace: [ 378.897665][T16769] dump_stack+0x172/0x1f0 [ 378.902023][T16769] should_fail.cold+0xa/0x15 [ 378.906637][T16769] ? fault_create_debugfs_attr+0x180/0x180 [ 378.912451][T16769] ? ___might_sleep+0x163/0x2c0 [ 378.917298][T16769] __should_failslab+0x121/0x190 [ 378.917322][T16769] should_failslab+0x9/0x14 [ 378.917336][T16769] kmem_cache_alloc_node+0x268/0x740 [ 378.917351][T16769] ? mark_lock+0xc2/0x1220 [ 378.917375][T16769] __alloc_skb+0xd5/0x5e0 [ 378.940774][T16769] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 378.946325][T16769] ? lock_sock_nested+0x9a/0x120 [ 378.951263][T16769] ? trace_hardirqs_on+0x67/0x240 [ 378.956285][T16769] ? lock_sock_nested+0x9a/0x120 [ 378.961229][T16769] sock_wmalloc+0xd9/0x120 [ 378.965654][T16769] pppoe_sendmsg+0x2d1/0x7f0 [ 378.970240][T16769] ? retint_kernel+0x2b/0x2b [ 378.974823][T16769] ? __delete_item+0x370/0x370 [ 378.974843][T16769] ? __delete_item+0x370/0x370 [ 378.974862][T16769] sock_sendmsg+0xd7/0x130 [ 378.974883][T16769] ___sys_sendmsg+0x3e2/0x920 [ 378.974903][T16769] ? copy_msghdr_from_user+0x440/0x440 [ 378.974918][T16769] ? debug_smp_processor_id+0x3c/0x214 [ 378.974938][T16769] ? __kasan_check_read+0x11/0x20 [ 379.009405][T16769] ? __lock_acquire+0x1703/0x4e70 [ 379.014438][T16769] ? __lockdep_free_key_range+0x120/0x120 [ 379.020166][T16769] ? __might_fault+0x12b/0x1e0 [ 379.024931][T16769] ? find_held_lock+0x35/0x130 [ 379.029701][T16769] ? __might_fault+0x12b/0x1e0 [ 379.034473][T16769] ? ksys_dup3+0x3e0/0x3e0 [ 379.038891][T16769] ? lock_downgrade+0x920/0x920 [ 379.043761][T16769] ? ___might_sleep+0x163/0x2c0 [ 379.049312][T16769] __sys_sendmmsg+0x1bf/0x4d0 [ 379.054001][T16769] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 379.059056][T16769] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 379.065320][T16769] ? fput_many+0x12c/0x1a0 [ 379.069741][T16769] ? fput+0x1b/0x20 [ 379.073538][T16769] ? ksys_write+0x1cf/0x290 [ 379.078035][T16769] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 379.083488][T16769] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 379.088930][T16769] ? do_syscall_64+0x26/0x760 [ 379.093592][T16769] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.099639][T16769] ? do_syscall_64+0x26/0x760 [ 379.104318][T16769] __x64_sys_sendmmsg+0x9d/0x100 [ 379.109256][T16769] do_syscall_64+0xfa/0x760 [ 379.113754][T16769] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.119627][T16769] RIP: 0033:0x459a29 [ 379.123509][T16769] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 379.143097][T16769] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 379.151493][T16769] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 379.159453][T16769] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 379.167415][T16769] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 10:28:46 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 379.175373][T16769] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 379.183343][T16769] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:46 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x3a, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:46 executing program 2 (fault-call:8 fault-nth:23): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:46 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) alarm(0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:46 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x3b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:46 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 379.630244][T16807] FAULT_INJECTION: forcing a failure. [ 379.630244][T16807] name failslab, interval 1, probability 0, space 0, times 0 [ 379.677107][T16807] CPU: 1 PID: 16807 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 379.684684][T16807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 379.694742][T16807] Call Trace: [ 379.698056][T16807] dump_stack+0x172/0x1f0 [ 379.702408][T16807] should_fail.cold+0xa/0x15 [ 379.707016][T16807] ? fault_create_debugfs_attr+0x180/0x180 [ 379.712833][T16807] ? ___might_sleep+0x163/0x2c0 [ 379.717687][T16807] __should_failslab+0x121/0x190 [ 379.722612][T16807] should_failslab+0x9/0x14 [ 379.727099][T16807] kmem_cache_alloc_node_trace+0x274/0x750 [ 379.732890][T16807] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 379.738852][T16807] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 379.744647][T16807] __kmalloc_node_track_caller+0x3d/0x70 [ 379.750270][T16807] __kmalloc_reserve.isra.0+0x40/0xf0 [ 379.755629][T16807] __alloc_skb+0x10b/0x5e0 [ 379.760044][T16807] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 379.765583][T16807] ? lock_sock_nested+0x9a/0x120 [ 379.770508][T16807] ? trace_hardirqs_on+0x67/0x240 [ 379.775516][T16807] ? lock_sock_nested+0x9a/0x120 [ 379.780444][T16807] sock_wmalloc+0xd9/0x120 [ 379.784848][T16807] pppoe_sendmsg+0x2d1/0x7f0 [ 379.789423][T16807] ? __delete_item+0x370/0x370 [ 379.794171][T16807] ? apparmor_socket_sendmsg+0x2a/0x30 [ 379.799611][T16807] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 379.805837][T16807] ? security_socket_sendmsg+0x8d/0xc0 [ 379.811279][T16807] ? __delete_item+0x370/0x370 [ 379.816033][T16807] sock_sendmsg+0xd7/0x130 [ 379.820435][T16807] ___sys_sendmsg+0x3e2/0x920 [ 379.825104][T16807] ? copy_msghdr_from_user+0x440/0x440 [ 379.830547][T16807] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 379.835991][T16807] ? lockdep_hardirqs_on+0x421/0x5e0 [ 379.841265][T16807] ? retint_kernel+0x2b/0x2b [ 379.845851][T16807] ? trace_hardirqs_on_caller+0x6a/0x240 [ 379.851467][T16807] ? __lock_acquire+0x1703/0x4e70 [ 379.856478][T16807] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 379.861924][T16807] ? __this_cpu_preempt_check+0x3a/0x210 [ 379.867539][T16807] ? retint_kernel+0x2b/0x2b [ 379.872133][T16807] ? lock_is_held_type+0x272/0x320 [ 379.877238][T16807] ? ___might_sleep+0x163/0x2c0 [ 379.882077][T16807] __sys_sendmmsg+0x1bf/0x4d0 [ 379.886745][T16807] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 379.891766][T16807] ? lockdep_hardirqs_on+0x421/0x5e0 [ 379.897034][T16807] ? retint_kernel+0x2b/0x2b [ 379.901606][T16807] ? trace_hardirqs_on_caller+0x6a/0x240 [ 379.907227][T16807] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 379.912677][T16807] ? retint_kernel+0x2b/0x2b [ 379.917264][T16807] __x64_sys_sendmmsg+0x9d/0x100 [ 379.922189][T16807] do_syscall_64+0xfa/0x760 [ 379.926683][T16807] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 379.932555][T16807] RIP: 0033:0x459a29 [ 379.936435][T16807] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 379.956031][T16807] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 379.964424][T16807] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 10:28:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000000)={0x14, 0x49, 0x1, {0x0, 0x2, 0x2}}, 0x14) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 379.972380][T16807] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 379.980331][T16807] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 379.988284][T16807] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 379.996236][T16807] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x80000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r5, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r4, 0x0, r7, 0x0, 0x100000000000a, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='trusted.overlay.redirect\x00', &(0x7f0000000040)='trustedwlan1vmnet0)\x00', 0x14, 0x3) 10:28:47 executing program 2 (fault-call:8 fault-nth:24): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:47 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x3c, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:47 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x20000, 0x0) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000040)='self\x00', 0x0, r4) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:28:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:47 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x3d, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 380.486949][T16843] FAULT_INJECTION: forcing a failure. [ 380.486949][T16843] name failslab, interval 1, probability 0, space 0, times 0 [ 380.565627][T16843] CPU: 0 PID: 16843 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 380.573206][T16843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.583253][T16843] Call Trace: [ 380.586559][T16843] dump_stack+0x172/0x1f0 [ 380.590889][T16843] should_fail.cold+0xa/0x15 [ 380.595475][T16843] ? fault_create_debugfs_attr+0x180/0x180 [ 380.601276][T16843] ? ___might_sleep+0x163/0x2c0 [ 380.606118][T16843] __should_failslab+0x121/0x190 [ 380.611044][T16843] should_failslab+0x9/0x14 [ 380.615538][T16843] kmem_cache_alloc_node+0x268/0x740 [ 380.620858][T16843] ? mark_lock+0xc2/0x1220 [ 380.625308][T16843] __alloc_skb+0xd5/0x5e0 [ 380.629721][T16843] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 380.635255][T16843] ? lock_sock_nested+0x9a/0x120 [ 380.640180][T16843] ? trace_hardirqs_on+0x67/0x240 [ 380.645195][T16843] ? lock_sock_nested+0x9a/0x120 [ 380.650127][T16843] sock_wmalloc+0xd9/0x120 [ 380.654532][T16843] pppoe_sendmsg+0x2d1/0x7f0 [ 380.659116][T16843] ? __delete_item+0x370/0x370 [ 380.663868][T16843] ? apparmor_socket_sendmsg+0x2a/0x30 [ 380.669317][T16843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 380.675545][T16843] ? security_socket_sendmsg+0x8d/0xc0 [ 380.680988][T16843] ? __delete_item+0x370/0x370 [ 380.685740][T16843] sock_sendmsg+0xd7/0x130 [ 380.690150][T16843] ___sys_sendmsg+0x3e2/0x920 [ 380.694821][T16843] ? copy_msghdr_from_user+0x440/0x440 [ 380.700269][T16843] ? debug_smp_processor_id+0x3c/0x214 [ 380.705728][T16843] ? perf_trace_lock+0xeb/0x4c0 [ 380.710564][T16843] ? __kasan_check_read+0x11/0x20 [ 380.715573][T16843] ? __lockdep_free_key_range+0x120/0x120 [ 380.721278][T16843] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 380.726724][T16843] ? __might_fault+0x12b/0x1e0 [ 380.731473][T16843] ? find_held_lock+0x35/0x130 [ 380.736223][T16843] ? __might_fault+0x12b/0x1e0 [ 380.740979][T16843] ? lock_downgrade+0x920/0x920 [ 380.745825][T16843] ? ___might_sleep+0x163/0x2c0 [ 380.750667][T16843] __sys_sendmmsg+0x1bf/0x4d0 [ 380.755334][T16843] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 380.760367][T16843] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 380.766595][T16843] ? fput_many+0x12c/0x1a0 [ 380.771006][T16843] ? fput+0x1b/0x20 [ 380.774802][T16843] ? ksys_write+0x1cf/0x290 [ 380.779295][T16843] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 380.784737][T16843] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 380.790187][T16843] ? do_syscall_64+0x26/0x760 [ 380.794861][T16843] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.800912][T16843] ? do_syscall_64+0x26/0x760 [ 380.805586][T16843] __x64_sys_sendmmsg+0x9d/0x100 [ 380.810512][T16843] do_syscall_64+0xfa/0x760 [ 380.815003][T16843] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 380.820876][T16843] RIP: 0033:0x459a29 [ 380.824758][T16843] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 380.844349][T16843] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 380.852742][T16843] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 10:28:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0x0) splice(r4, 0x0, r6, 0x0, 0x4, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 380.860698][T16843] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 380.868651][T16843] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 380.876605][T16843] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 380.884563][T16843] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:48 executing program 2 (fault-call:8 fault-nth:25): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:48 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r1, 0x0, 0x100000000ffdc, 0x4) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$UI_SET_LEDBIT(r6, 0x40045569, 0xa) 10:28:48 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x3e, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 381.030823][T16864] netlink: set zone limit has 8 unknown bytes 10:28:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 381.107326][T16864] netlink: set zone limit has 8 unknown bytes 10:28:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 381.339143][T16878] FAULT_INJECTION: forcing a failure. [ 381.339143][T16878] name failslab, interval 1, probability 0, space 0, times 0 [ 381.354550][T16878] CPU: 0 PID: 16878 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 381.362112][T16878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 381.372163][T16878] Call Trace: [ 381.375449][T16878] dump_stack+0x172/0x1f0 [ 381.379772][T16878] should_fail.cold+0xa/0x15 [ 381.384350][T16878] ? fault_create_debugfs_attr+0x180/0x180 [ 381.390144][T16878] ? ___might_sleep+0x163/0x2c0 [ 381.394985][T16878] __should_failslab+0x121/0x190 [ 381.399917][T16878] should_failslab+0x9/0x14 [ 381.404404][T16878] kmem_cache_alloc_node_trace+0x274/0x750 [ 381.410194][T16878] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 381.416162][T16878] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 381.421959][T16878] __kmalloc_node_track_caller+0x3d/0x70 [ 381.427582][T16878] __kmalloc_reserve.isra.0+0x40/0xf0 [ 381.432947][T16878] __alloc_skb+0x10b/0x5e0 [ 381.437352][T16878] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 381.442888][T16878] ? lock_sock_nested+0x9a/0x120 [ 381.448957][T16878] ? trace_hardirqs_on+0x67/0x240 [ 381.453967][T16878] ? lock_sock_nested+0x9a/0x120 [ 381.458895][T16878] sock_wmalloc+0xd9/0x120 [ 381.463299][T16878] pppoe_sendmsg+0x2d1/0x7f0 [ 381.467878][T16878] ? __delete_item+0x370/0x370 [ 381.472627][T16878] ? apparmor_socket_sendmsg+0x2a/0x30 [ 381.478073][T16878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 381.484297][T16878] ? security_socket_sendmsg+0x8d/0xc0 [ 381.489739][T16878] ? __delete_item+0x370/0x370 [ 381.494493][T16878] sock_sendmsg+0xd7/0x130 [ 381.498908][T16878] ___sys_sendmsg+0x3e2/0x920 [ 381.503572][T16878] ? copy_msghdr_from_user+0x440/0x440 [ 381.509020][T16878] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 381.514468][T16878] ? __kasan_check_read+0x11/0x20 [ 381.519474][T16878] ? __lock_acquire+0x1703/0x4e70 [ 381.524484][T16878] ? retint_kernel+0x2b/0x2b [ 381.529058][T16878] ? __might_fault+0x12b/0x1e0 [ 381.533806][T16878] ? __might_fault+0x12b/0x1e0 [ 381.538553][T16878] ? find_held_lock+0x35/0x130 [ 381.543312][T16878] ? __might_fault+0x12b/0x1e0 [ 381.548068][T16878] ? lock_downgrade+0x920/0x920 [ 381.552916][T16878] ? ___might_sleep+0x163/0x2c0 [ 381.557756][T16878] __sys_sendmmsg+0x1bf/0x4d0 [ 381.562420][T16878] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 381.567443][T16878] ? lockdep_hardirqs_on+0x421/0x5e0 [ 381.572729][T16878] ? retint_kernel+0x2b/0x2b [ 381.577303][T16878] ? trace_hardirqs_on_caller+0x6a/0x240 [ 381.582924][T16878] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 381.588373][T16878] ? retint_kernel+0x2b/0x2b [ 381.592959][T16878] __x64_sys_sendmmsg+0x9d/0x100 [ 381.597886][T16878] do_syscall_64+0xfa/0x760 [ 381.602383][T16878] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 381.608256][T16878] RIP: 0033:0x459a29 [ 381.612141][T16878] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 381.631724][T16878] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 381.640118][T16878] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 381.648070][T16878] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 381.656112][T16878] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 381.664074][T16878] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 381.672037][T16878] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:48 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:48 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x41, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) socket$isdn_base(0x22, 0x3, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = shmget$private(0x0, 0x2000, 0x1800, &(0x7f0000ffd000/0x2000)=nil) shmat(r6, &(0x7f0000a00000/0x600000)=nil, 0x5000) shmctl$IPC_RMID(r6, 0x0) shmat(r6, &(0x7f0000ffd000/0x1000)=nil, 0x6000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:48 executing program 2 (fault-call:8 fault-nth:26): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$IP_VS_SO_SET_DELDEST(r7, 0x0, 0x488, &(0x7f0000000000)={{0x2e, @broadcast, 0x4e22, 0x0, 'wlc\x00', 0x22, 0x5, 0xd}, {@broadcast, 0x4e22, 0x0, 0x1, 0x10001, 0x8000}}, 0x44) 10:28:49 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x42, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 382.036994][T16908] FAULT_INJECTION: forcing a failure. [ 382.036994][T16908] name failslab, interval 1, probability 0, space 0, times 0 [ 382.073879][T16908] CPU: 0 PID: 16908 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 382.081534][T16908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.091578][T16908] Call Trace: [ 382.091606][T16908] dump_stack+0x172/0x1f0 [ 382.091628][T16908] should_fail.cold+0xa/0x15 [ 382.091654][T16908] ? fault_create_debugfs_attr+0x180/0x180 [ 382.091674][T16908] ? ___might_sleep+0x163/0x2c0 [ 382.091694][T16908] __should_failslab+0x121/0x190 [ 382.119529][T16908] should_failslab+0x9/0x14 [ 382.124036][T16908] kmem_cache_alloc_node+0x268/0x740 [ 382.129324][T16908] ? mark_lock+0xc2/0x1220 [ 382.133756][T16908] __alloc_skb+0xd5/0x5e0 [ 382.138092][T16908] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 382.143641][T16908] ? lock_sock_nested+0x9a/0x120 [ 382.148582][T16908] ? trace_hardirqs_on+0x67/0x240 [ 382.153608][T16908] ? lock_sock_nested+0x9a/0x120 [ 382.158553][T16908] sock_wmalloc+0xd9/0x120 [ 382.162979][T16908] pppoe_sendmsg+0x2d1/0x7f0 [ 382.167571][T16908] ? __delete_item+0x370/0x370 [ 382.172337][T16908] ? apparmor_socket_sendmsg+0x2a/0x30 [ 382.178670][T16908] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 382.184920][T16908] ? security_socket_sendmsg+0x8d/0xc0 [ 382.190387][T16908] ? __delete_item+0x370/0x370 [ 382.195162][T16908] sock_sendmsg+0xd7/0x130 [ 382.199588][T16908] ___sys_sendmsg+0x3e2/0x920 [ 382.204269][T16908] ? copy_msghdr_from_user+0x440/0x440 [ 382.209735][T16908] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 382.215206][T16908] ? __kasan_check_read+0x11/0x20 [ 382.220229][T16908] ? __lock_acquire+0x1703/0x4e70 [ 382.225258][T16908] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 382.230718][T16908] ? __might_fault+0x12b/0x1e0 10:28:49 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x43, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r6, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40840}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r7, 0x0, 0x70bd2d, 0x25dfdbff, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 382.235486][T16908] ? find_held_lock+0x35/0x130 [ 382.240251][T16908] ? __might_fault+0x12b/0x1e0 [ 382.245024][T16908] ? lock_downgrade+0x920/0x920 [ 382.250063][T16908] ? ___might_sleep+0x163/0x2c0 [ 382.254923][T16908] __sys_sendmmsg+0x1bf/0x4d0 [ 382.259607][T16908] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 382.264659][T16908] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 382.264679][T16908] ? fput_many+0x12c/0x1a0 [ 382.275333][T16908] ? fput+0x1b/0x20 [ 382.279149][T16908] ? ksys_write+0x1cf/0x290 [ 382.283654][T16908] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 382.283671][T16908] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 382.283687][T16908] ? do_syscall_64+0x26/0x760 [ 382.283707][T16908] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 382.305335][T16908] ? do_syscall_64+0x26/0x760 [ 382.310023][T16908] __x64_sys_sendmmsg+0x9d/0x100 [ 382.314971][T16908] do_syscall_64+0xfa/0x760 [ 382.319486][T16908] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 382.325379][T16908] RIP: 0033:0x459a29 [ 382.329274][T16908] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 382.348877][T16908] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 382.357304][T16908] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 382.365283][T16908] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 382.373250][T16908] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 10:28:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:49 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x44, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 382.381229][T16908] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 382.389206][T16908] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:49 executing program 2 (fault-call:8 fault-nth:27): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x100100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@deltfilter={0x4c, 0x2d, 0xa00, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, {0x4, 0x9}, {0xf, 0xe}, {0x49fec69adfa4c217, 0xfff1}}, [@filter_kind_options=@f_rsvp={{0xc, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_SRC={0x8, 0x3, @remote}]}}, @TCA_CHAIN={0x8, 0xb, 0xfc4}, @TCA_CHAIN={0x8, 0xb, 0xc2f}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8081005}, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000000)=0x3000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r8, &(0x7f0000000280)="ea", 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000380)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r10, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r9, 0x0, r11, 0x0, 0x100000000ffe0, 0x0) splice(r7, 0x0, r10, 0x0, 0x100000000000a, 0x0) 10:28:49 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x45, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) openat$cgroup_ro(r4, &(0x7f00000002c0)='memory.events\x00\xe4T\x90K\x13>e/5P?\xa5P\xa9p\xbb\x98}\n\x85\xe16k0\xb7\x16|\xe9\xf8\x87\x034\x91\x8d\xa5\xacX\'\x8eV\xf8\x05$\xd6[\x04\xcf\x7f\xbf\x98\x97\x11@!)o\x10(\f<\xce\"\xb8\xb3wK!\xe5/\xde\xdb)\xc3E\xe3\x18\xbf\xf7\xc8\xb3b\nI\xc2\xd2\x06\xaa\xd5WT\x99\xebTq@\xd2\x16\x95\xcaq\xaf\t\xde\x0e\xc5\xa7\xdf/\x9d\xbd\xb9\xbf\xd6V\xe6\x83\xcd\xb9\xac:\xe73\xdd\x1a\x8f5J\xba\x01\xab\x15\xda\xae\\\xfd\x9by\xcc\xba\xbd?\v\x81-`\x9as\x91\x98B\x80MxI\xfe\x02*\xce\x8aXW\x02\x8e\xca\x9d\x0f7k\x1e\x9eM\x86\b\xe1\xc5\xedk\xd4\xc6\xee\xd5\xf6\xd5`\xc3\x03\xc6\xfbb\xa8bV\x1e\xe5\xfe\xb1\xed\x9e3\xa4\x841\xdc\x86', 0x26e1, 0x0) r5 = semget$private(0x0, 0x20000000102, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) semop(r5, &(0x7f0000000140)=[{0x0, 0xffffffffffffff89}], 0x1a9) clock_settime(0x0, &(0x7f0000000180)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) semop(r5, &(0x7f0000000080)=[{0x4}, {0x0, 0xffffffff}], 0x2) semop(r5, &(0x7f00000000c0)=[{0x0, 0x6}], 0x1) semctl$SETVAL(r5, 0x2, 0x10, &(0x7f0000000000)=0x7f) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x1) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r9, 0x40086602, &(0x7f00000001c0)=0x880a1) r10 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) r12 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r13) setsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in=@broadcast, 0x4e23, 0x0, 0x4e24, 0x9, 0xa, 0x20, 0x90, 0x2, r11, r13}, {0x9, 0x9b3, 0x6, 0x1, 0x4, 0x4, 0x4e, 0x7}, {0xffffffff, 0x5, 0x401, 0xffff}, 0x0, 0x6e6bbf, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x4d6, 0x32}, 0x2, @in6=@ipv4={[], [], @loopback}, 0x3507, 0x3, 0x1, 0x7b, 0x8000, 0x9, 0x7dd}}, 0xe8) splice(r2, 0x0, r7, 0x0, 0x100000000000a, 0x0) [ 382.759656][T16952] FAULT_INJECTION: forcing a failure. [ 382.759656][T16952] name failslab, interval 1, probability 0, space 0, times 0 [ 382.858953][T16952] CPU: 1 PID: 16952 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 382.866534][T16952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.876594][T16952] Call Trace: [ 382.879878][T16952] dump_stack+0x172/0x1f0 [ 382.884210][T16952] should_fail.cold+0xa/0x15 [ 382.888791][T16952] ? fault_create_debugfs_attr+0x180/0x180 [ 382.894588][T16952] ? ___might_sleep+0x163/0x2c0 [ 382.899429][T16952] __should_failslab+0x121/0x190 [ 382.904351][T16952] should_failslab+0x9/0x14 [ 382.908846][T16952] kmem_cache_alloc_node_trace+0x274/0x750 [ 382.914635][T16952] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 382.920595][T16952] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 382.926396][T16952] __kmalloc_node_track_caller+0x3d/0x70 [ 382.932081][T16952] __kmalloc_reserve.isra.0+0x40/0xf0 [ 382.937438][T16952] __alloc_skb+0x10b/0x5e0 [ 382.941838][T16952] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 382.947365][T16952] ? lock_sock_nested+0x9a/0x120 [ 382.952285][T16952] ? trace_hardirqs_on+0x67/0x240 [ 382.957290][T16952] ? lock_sock_nested+0x9a/0x120 [ 382.962212][T16952] sock_wmalloc+0xd9/0x120 [ 382.966611][T16952] pppoe_sendmsg+0x2d1/0x7f0 [ 382.971183][T16952] ? __delete_item+0x370/0x370 [ 382.975929][T16952] ? apparmor_socket_sendmsg+0x2a/0x30 [ 382.981370][T16952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 382.987589][T16952] ? security_socket_sendmsg+0x8d/0xc0 [ 382.993025][T16952] ? __delete_item+0x370/0x370 [ 382.997775][T16952] sock_sendmsg+0xd7/0x130 [ 383.002173][T16952] ___sys_sendmsg+0x3e2/0x920 [ 383.006835][T16952] ? copy_msghdr_from_user+0x440/0x440 [ 383.012277][T16952] ? __kasan_check_read+0x11/0x20 [ 383.017283][T16952] ? __lock_acquire+0x1703/0x4e70 [ 383.022286][T16952] ? __kasan_check_read+0x11/0x20 [ 383.027298][T16952] ? __might_fault+0x12b/0x1e0 [ 383.032049][T16952] ? find_held_lock+0x35/0x130 [ 383.036796][T16952] ? __might_fault+0x12b/0x1e0 [ 383.041546][T16952] ? ksys_dup3+0x3e0/0x3e0 [ 383.045954][T16952] ? lock_downgrade+0x920/0x920 [ 383.050800][T16952] ? ___might_sleep+0x163/0x2c0 [ 383.055634][T16952] __sys_sendmmsg+0x1bf/0x4d0 [ 383.060300][T16952] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 383.065319][T16952] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 383.071540][T16952] ? fput_many+0x12c/0x1a0 [ 383.075941][T16952] ? fput+0x1b/0x20 [ 383.079729][T16952] ? ksys_write+0x1cf/0x290 [ 383.084218][T16952] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 383.089672][T16952] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 383.095111][T16952] ? do_syscall_64+0x26/0x760 [ 383.099785][T16952] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.105835][T16952] ? do_syscall_64+0x26/0x760 [ 383.110501][T16952] __x64_sys_sendmmsg+0x9d/0x100 [ 383.115428][T16952] do_syscall_64+0xfa/0x760 [ 383.119924][T16952] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.125800][T16952] RIP: 0033:0x459a29 [ 383.129683][T16952] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 383.149270][T16952] RSP: 002b:00007f4b88255c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 383.157667][T16952] RAX: ffffffffffffffda RBX: 00007f4b88255c90 RCX: 0000000000459a29 [ 383.165619][T16952] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000005 [ 383.173569][T16952] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 383.183003][T16952] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882566d4 [ 383.190953][T16952] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000006 10:28:50 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:50 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x46, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:50 executing program 2 (fault-call:8 fault-nth:28): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x10440) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:50 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x47, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:50 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) vmsplice(r5, &(0x7f0000000040)=[{&(0x7f0000000000)="406468cbeb2847be740a8b4b2888271cd2e584474c2fce3091efb0df7fd4663db3bb8368c0a69d4bb51a40c5927207e35e", 0x31}, {&(0x7f0000000180)="9b494329748d1fceb76157689e1e60ba9b029ebcfe86b98ea238b10f1fcef05d49d47cba5995d808695340ad8364911a2c5735cef9287cca75073fdaed0ee7488cd1db08d6b0fc017aa67cf023cf66b8ebdb154351fab092a0cb554c91fa6b27af26b4ed2db60c045d350540b4a19a8973699e995d231b4dcd3ba08ef2a04270b2b81d77017d76a0701291c5564302b90928f45ab88352ebf8977b2004af496090a38c26f911d181a9b54bef400bea16cb", 0xb1}], 0x2, 0x1) splice(r2, 0x0, r4, 0x0, 0x100000000ffe0, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x100000000000a, 0x0) [ 383.680402][T16982] FAULT_INJECTION: forcing a failure. [ 383.680402][T16982] name failslab, interval 1, probability 0, space 0, times 0 [ 383.733807][T16982] CPU: 1 PID: 16982 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 383.741392][T16982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 383.751440][T16982] Call Trace: [ 383.751466][T16982] dump_stack+0x172/0x1f0 [ 383.751494][T16982] should_fail.cold+0xa/0x15 [ 383.763671][T16982] ? fault_create_debugfs_attr+0x180/0x180 [ 383.769481][T16982] ? ___might_sleep+0x163/0x2c0 [ 383.769505][T16982] __should_failslab+0x121/0x190 [ 383.769528][T16982] should_failslab+0x9/0x14 [ 383.783764][T16982] kmem_cache_alloc_node+0x268/0x740 [ 383.789051][T16982] ? mark_lock+0xc2/0x1220 [ 383.793478][T16982] __alloc_skb+0xd5/0x5e0 [ 383.793499][T16982] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 383.793514][T16982] ? lock_sock_nested+0x9a/0x120 [ 383.793535][T16982] ? trace_hardirqs_on+0x67/0x240 [ 383.808285][T16982] ? lock_sock_nested+0x9a/0x120 [ 383.808307][T16982] sock_wmalloc+0xd9/0x120 [ 383.808324][T16982] pppoe_sendmsg+0x2d1/0x7f0 [ 383.808342][T16982] ? __delete_item+0x370/0x370 10:28:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x70, 0x81, 0xa2, 0x9, 0x2, 0x0, 0x7e, 0xc0, 0xb019089eaa0e2b19, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x8044, 0xe946, 0xfffffffb, 0x3}, r1, 0x6, r5, 0xa) socket(0x4, 0x2, 0x9) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x0, 0x0) r9 = dup3(0xffffffffffffffff, r8, 0x80000) ioctl$EXT4_IOC_SETFLAGS(r9, 0x40086602, &(0x7f00000001c0)=0x880a1) r10 = openat$cgroup_ro(r7, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x7a05, 0x1700) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r11, 0x40086602, &(0x7f00000001c0)=0x880a1) r12 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r12, 0x40086602, &(0x7f00000001c0)=0x880a1) r13 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r13, 0x40086602, &(0x7f00000001c0)=0x880a1) r14 = socket$inet_sctp(0x2, 0x5, 0x84) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r14, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r16}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f0000000300)={r16, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r12, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r17, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r11, 0x84, 0xc, &(0x7f0000000000)=0x8000, 0x4) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r10, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) [ 383.832335][T16982] ? apparmor_socket_sendmsg+0x2a/0x30 [ 383.837794][T16982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 383.844047][T16982] ? security_socket_sendmsg+0x8d/0xc0 [ 383.849510][T16982] ? __delete_item+0x370/0x370 [ 383.854285][T16982] sock_sendmsg+0xd7/0x130 [ 383.858711][T16982] ___sys_sendmsg+0x3e2/0x920 [ 383.863397][T16982] ? copy_msghdr_from_user+0x440/0x440 [ 383.868859][T16982] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 383.873934][T17002] netlink: set zone limit has 8 unknown bytes [ 383.874321][T16982] ? __kasan_check_read+0x11/0x20 [ 383.874335][T16982] ? __lock_acquire+0x1703/0x4e70 [ 383.874356][T16982] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 383.895865][T16982] ? __might_fault+0x12b/0x1e0 [ 383.900643][T16982] ? find_held_lock+0x35/0x130 [ 383.905415][T16982] ? __might_fault+0x12b/0x1e0 [ 383.910194][T16982] ? lock_downgrade+0x920/0x920 [ 383.915057][T16982] ? ___might_sleep+0x163/0x2c0 [ 383.919904][T16982] __sys_sendmmsg+0x1bf/0x4d0 [ 383.924566][T16982] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 383.929586][T16982] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 383.935805][T16982] ? fput_many+0x12c/0x1a0 [ 383.940202][T16982] ? fput+0x1b/0x20 [ 383.943992][T16982] ? ksys_write+0x1cf/0x290 [ 383.948480][T16982] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 383.953919][T16982] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 383.959375][T16982] ? do_syscall_64+0x26/0x760 [ 383.964032][T16982] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.970082][T16982] ? do_syscall_64+0x26/0x760 [ 383.974742][T16982] __x64_sys_sendmmsg+0x9d/0x100 [ 383.979662][T16982] do_syscall_64+0xfa/0x760 [ 383.984151][T16982] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 383.990029][T16982] RIP: 0033:0x459a29 [ 383.993904][T16982] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 384.013485][T16982] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 384.021875][T16982] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 384.029824][T16982] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000005 [ 384.037773][T16982] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 384.045723][T16982] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 384.054267][T16982] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000006 10:28:51 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x48, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:51 executing program 2 (fault-call:8 fault-nth:29): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:51 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 384.390578][T17014] FAULT_INJECTION: forcing a failure. [ 384.390578][T17014] name failslab, interval 1, probability 0, space 0, times 0 [ 384.421078][T17014] CPU: 1 PID: 17014 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 384.428652][T17014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.438721][T17014] Call Trace: [ 384.442009][T17014] dump_stack+0x172/0x1f0 [ 384.446341][T17014] should_fail.cold+0xa/0x15 [ 384.450927][T17014] ? fault_create_debugfs_attr+0x180/0x180 [ 384.456724][T17014] ? ___might_sleep+0x163/0x2c0 [ 384.461574][T17014] __should_failslab+0x121/0x190 [ 384.466500][T17014] should_failslab+0x9/0x14 [ 384.470988][T17014] kmem_cache_alloc_node_trace+0x274/0x750 [ 384.476780][T17014] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 384.482741][T17014] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 384.488538][T17014] __kmalloc_node_track_caller+0x3d/0x70 [ 384.494157][T17014] __kmalloc_reserve.isra.0+0x40/0xf0 [ 384.499521][T17014] __alloc_skb+0x10b/0x5e0 [ 384.503924][T17014] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 384.509457][T17014] ? lock_sock_nested+0x9a/0x120 [ 384.514383][T17014] ? trace_hardirqs_on+0x67/0x240 [ 384.519393][T17014] ? lock_sock_nested+0x9a/0x120 [ 384.524318][T17014] sock_wmalloc+0xd9/0x120 [ 384.528722][T17014] pppoe_sendmsg+0x2d1/0x7f0 [ 384.533300][T17014] ? __delete_item+0x370/0x370 [ 384.538067][T17014] ? apparmor_socket_sendmsg+0x2a/0x30 [ 384.543509][T17014] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 384.549732][T17014] ? security_socket_sendmsg+0x8d/0xc0 [ 384.555172][T17014] ? __delete_item+0x370/0x370 [ 384.559921][T17014] sock_sendmsg+0xd7/0x130 [ 384.564327][T17014] ___sys_sendmsg+0x3e2/0x920 [ 384.568992][T17014] ? copy_msghdr_from_user+0x440/0x440 [ 384.574440][T17014] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 384.579889][T17014] ? __kasan_check_read+0x11/0x20 [ 384.584897][T17014] ? __lock_acquire+0x1703/0x4e70 [ 384.589905][T17014] ? retint_kernel+0x2b/0x2b [ 384.594489][T17014] ? __might_fault+0x12b/0x1e0 [ 384.599237][T17014] ? __might_fault+0x12b/0x1e0 [ 384.603985][T17014] ? find_held_lock+0x35/0x130 [ 384.608731][T17014] ? __might_fault+0x12b/0x1e0 [ 384.613494][T17014] ? lock_downgrade+0x920/0x920 [ 384.618339][T17014] ? ___might_sleep+0x163/0x2c0 [ 384.623185][T17014] __sys_sendmmsg+0x1bf/0x4d0 [ 384.627852][T17014] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 384.632862][T17014] ? retint_kernel+0x2b/0x2b [ 384.637446][T17014] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 384.642889][T17014] ? lockdep_hardirqs_on+0x421/0x5e0 [ 384.648154][T17014] ? retint_kernel+0x2b/0x2b [ 384.652728][T17014] ? trace_hardirqs_on_caller+0x6a/0x240 [ 384.658352][T17014] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 384.663798][T17014] ? __this_cpu_preempt_check+0x3a/0x210 [ 384.669411][T17014] ? retint_kernel+0x2b/0x2b [ 384.673998][T17014] __x64_sys_sendmmsg+0x9d/0x100 [ 384.678923][T17014] ? do_syscall_64+0x5b/0x760 [ 384.683584][T17014] do_syscall_64+0xfa/0x760 [ 384.688073][T17014] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 384.693945][T17014] RIP: 0033:0x459a29 [ 384.697827][T17014] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 384.717415][T17014] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 384.725808][T17014] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 384.733762][T17014] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 10:28:51 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:51 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x49, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 384.741717][T17014] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 384.749668][T17014] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 384.757625][T17014] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x100000000ffe0, 0x0) r5 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x2, 0x1) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000009200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendto$packet(r5, &(0x7f00000002c0)="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", 0x1000, 0x22000095, &(0x7f0000000040)={0x11, 0xf8, r9, 0x1, 0x8, 0x6, @random="b8a9e35a84b8"}, 0x14) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000a, 0x0) 10:28:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r3, &(0x7f0000000ac0)=[{{&(0x7f0000000300)=@caif=@dbg={0x25, 0x7f, 0x6}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)="bad54577f86d903224cb418c5de27354b1accb17a455511bc41153e108c7c349f312ec87d241702981b4", 0x2a}, {&(0x7f00000003c0)="3f4870946dc7569dd33a1c947fcde5a170cf491d5e69161b50740d3d5bd6c9894e14010c7f", 0x25}, {&(0x7f0000000400)="71af3f7c119d66a26bde14176592118a222ed8a99c60eaf67924142672e78b7f7aa45a9f5d2fb596cf8a0d95dfd2120d8a630f5e1f8841e121e4093f11955f7d040b32605b59f4d66288b2ab78b039898a17e02b7cd3ecf33a988322c342ee513a69f799161ba77cdbcac60fd272ea046789879ca2f1538ebf9cb2c1a3c27ae06a11794e0c556783faf557396ecc4bc56ab859c4fa3ef254ce099073c45cde56fc6226f6f6e03769a32c7f57c386f5a76134951c", 0xb4}], 0x3}}, {{&(0x7f0000000500)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000580)="df7741bbc475c29a639aa6c01db1d116b07634da7bc2139094b6b5cc0510276be372bec78409a23aca5b872171f1202a388246e3585fc62644b79d95c17a637b05815b97002686d84c058e702e1f5635065065ad55b75c0e5ff594d52b33545901150554f6d9de53bc3fe28181f0d3ef80b7ef8fa0a13040caf243bf5492e7fc53f05213365ed8f70de640b7a7c98723d7c403326174e1fbfdb66532399a99822941a2a81f8f99ff6b98", 0xaa}, {&(0x7f0000000640)="5bf96059371d4afa726df2cf9706c24cdad7445f95fd753ade82886961f87d9f97a254c64ff3", 0x26}, {&(0x7f0000000680)="547f55e52ef6c41b1f292247d538c3aa6dbbdec3fbaa80aa2252b751e6526e4eb5a0f46e5d7c2ed12409fd15fba2cbe788891310e730b0262007c4b381e0e5b3f828c2c7f279645df178f6a1e6551e", 0x4f}, {&(0x7f0000000700)="8b9d675c04894c9d544b46c01aabcaf7c5436afdbcd14fd2f27603719e2ea43e1eb247cfba8dbcefd8e7f5af48adf29e7ca256a9354072383dcd13aea168a4e3e1a066be56dff0577f405e75e863a134f18f7aff1500beb990f18639adff0a475b1b6751fcb068b085a204541fb50ba6ac7f968033b866edc643a2174ac607f3861fe53ddbd6fa8478a365", 0x8b}, {&(0x7f00000007c0)="76247fe53d55e6838aaff628c22adfd945800059fa15206b621826817a07b44b73e1066e6c2adefbf1972a28d7a6e035008d08dffd0f2141ef0b1c5cdf585b86ec5b0c182df34397c5c9ce931cad6241c09fa55cf7e518d1c37798bdb1ad636ea9036a7d22617ebc7c888abfa9d81a537f43ed2c804c3e5e9ce3cdc4aa77c8e20028e288008d52fb6a8306f778c517dd32", 0x91}], 0x5, &(0x7f0000000900)=[@timestamping={{0x14, 0x1, 0x25, 0xfff}}], 0x18}}, {{&(0x7f0000000940)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000009c0)="a2d3379b671aa2ba240a4755382363745b075623af71a88f71b4f9389a976d6bcf7e4bd4c93e", 0x26}], 0x1, &(0x7f0000000a40)=[@mark={{0x14, 0x1, 0x24, 0xfffffe55}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x8d3d}}, @txtime={{0x18, 0x1, 0x3d, 0x2aa}}], 0x78}}], 0x3, 0x48b1498a404e2231) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b80)='memory.current\x00', 0x26e1, 0x0) r4 = getpid() r5 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x6, 0x9, 0x80, 0x0, 0x1fc2, 0x5600005688f88766, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x1080, 0x8000, 0x7fffffff, 0x1, 0x6, 0x3}, r4, 0xe, r5, 0x8) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f00000002c0)={0x1, 0x200}) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0xa200, 0x0) ioctl$PPPIOCSMAXCID(r8, 0x40047451, &(0x7f0000000200)=0x7881) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r6, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:28:52 executing program 2 (fault-call:8 fault-nth:30): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:52 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x181000) ioctl$VIDIOC_TRY_ENCODER_CMD(r6, 0xc028564e, &(0x7f0000000040)={0x0, 0x1, [0x8, 0x7fff, 0x1, 0xad8, 0x8, 0x9, 0x1, 0x8]}) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x0, 0x2) r8 = creat(&(0x7f0000000400)='./bus\x00', 0x42) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) r9 = openat$cgroup_ro(r8, &(0x7f00000003c0)='memory.current\x00', 0x7a05, 0x1700) modify_ldt$read(0x0, &(0x7f0000000180)=""/172, 0xac) splice(r4, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) r10 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f00000001c0)=0x880a1) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r11, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000000300)={r12, 0x1, 0x78f5, 0x1, 0x4, 0x6}, &(0x7f0000000340)=0x14) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 385.242478][T17048] FAULT_INJECTION: forcing a failure. [ 385.242478][T17048] name failslab, interval 1, probability 0, space 0, times 0 10:28:52 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 385.306086][T17048] CPU: 0 PID: 17048 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 385.313655][T17048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 385.323703][T17048] Call Trace: [ 385.326995][T17048] dump_stack+0x172/0x1f0 [ 385.327020][T17048] should_fail.cold+0xa/0x15 [ 385.327040][T17048] ? fault_create_debugfs_attr+0x180/0x180 [ 385.327064][T17048] ? ___might_sleep+0x163/0x2c0 [ 385.346595][T17048] __should_failslab+0x121/0x190 [ 385.351532][T17048] should_failslab+0x9/0x14 [ 385.356035][T17048] kmem_cache_alloc_node+0x268/0x740 [ 385.361334][T17048] ? mark_lock+0xc2/0x1220 [ 385.365751][T17048] ? __this_cpu_preempt_check+0x3a/0x210 [ 385.365777][T17048] __alloc_skb+0xd5/0x5e0 [ 385.365795][T17048] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 385.365813][T17048] ? lock_sock_nested+0x9a/0x120 [ 385.386198][T17048] ? trace_hardirqs_on+0x67/0x240 [ 385.391230][T17048] ? lock_sock_nested+0x9a/0x120 [ 385.396177][T17048] sock_wmalloc+0xd9/0x120 [ 385.400596][T17048] pppoe_sendmsg+0x2d1/0x7f0 [ 385.405194][T17048] ? __delete_item+0x370/0x370 [ 385.409962][T17048] ? apparmor_socket_sendmsg+0x2a/0x30 [ 385.415429][T17048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 385.421684][T17048] ? security_socket_sendmsg+0x8d/0xc0 [ 385.427144][T17048] ? __delete_item+0x370/0x370 [ 385.431915][T17048] sock_sendmsg+0xd7/0x130 [ 385.436338][T17048] ___sys_sendmsg+0x3e2/0x920 [ 385.441007][T17048] ? copy_msghdr_from_user+0x440/0x440 [ 385.446455][T17048] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 385.451905][T17048] ? __kasan_check_read+0x11/0x20 [ 385.456919][T17048] ? __lock_acquire+0x1703/0x4e70 [ 385.461928][T17048] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 385.467369][T17048] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 385.472813][T17048] ? lockdep_hardirqs_on+0x421/0x5e0 [ 385.478084][T17048] ? __might_fault+0x12b/0x1e0 [ 385.482833][T17048] ? find_held_lock+0x35/0x130 [ 385.487582][T17048] ? __might_fault+0x12b/0x1e0 [ 385.492339][T17048] ? lock_downgrade+0x920/0x920 [ 385.497189][T17048] ? ___might_sleep+0x163/0x2c0 [ 385.502031][T17048] __sys_sendmmsg+0x1bf/0x4d0 [ 385.506699][T17048] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 385.511746][T17048] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 385.517988][T17048] ? fput_many+0x12c/0x1a0 [ 385.522401][T17048] ? fput+0x1b/0x20 [ 385.526196][T17048] ? ksys_write+0x1cf/0x290 [ 385.530689][T17048] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 385.536132][T17048] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 385.541573][T17048] ? do_syscall_64+0x26/0x760 [ 385.546323][T17048] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.552369][T17048] ? do_syscall_64+0x26/0x760 [ 385.557036][T17048] __x64_sys_sendmmsg+0x9d/0x100 [ 385.561964][T17048] do_syscall_64+0xfa/0x760 [ 385.566466][T17048] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.572338][T17048] RIP: 0033:0x459a29 [ 385.576217][T17048] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 385.595801][T17048] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 10:28:52 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4a, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 385.604204][T17048] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 385.612156][T17048] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 385.620110][T17048] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 385.628065][T17048] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 385.636016][T17048] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) fstatfs(r4, &(0x7f00000002c0)=""/210) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x20000, 0x0) ioctl$VHOST_RESET_OWNER(r8, 0xaf02, 0x0) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) r9 = getpid() rt_tgsigqueueinfo(r9, r9, 0x37, &(0x7f0000000000)) ptrace(0x10, r9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r9) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:28:52 executing program 2 (fault-call:8 fault-nth:31): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:52 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:52 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x80, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @empty}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$SIOCAX25GETUID(r4, 0x89e0, &(0x7f0000000200)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r5}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r7, 0x0, 0x100000000000a, 0x0) [ 385.999107][T17076] FAULT_INJECTION: forcing a failure. [ 385.999107][T17076] name failslab, interval 1, probability 0, space 0, times 0 [ 386.025952][T17076] CPU: 1 PID: 17076 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 386.033555][T17076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.043609][T17076] Call Trace: [ 386.046918][T17076] dump_stack+0x172/0x1f0 [ 386.051266][T17076] should_fail.cold+0xa/0x15 [ 386.055888][T17076] ? fault_create_debugfs_attr+0x180/0x180 [ 386.061704][T17076] ? ___might_sleep+0x163/0x2c0 [ 386.066565][T17076] __should_failslab+0x121/0x190 [ 386.071519][T17076] should_failslab+0x9/0x14 [ 386.076022][T17076] kmem_cache_alloc_node_trace+0x274/0x750 [ 386.081841][T17076] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 386.087823][T17076] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 386.093634][T17076] __kmalloc_node_track_caller+0x3d/0x70 10:28:53 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0x2711}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000000)=0x5f) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000040)={@remote, @remote, r6}, 0xc) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000180)=0x4) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x6100, 0x0) write(r10, &(0x7f0000000440)="bcb532d64774a3ea6f467f20aa651c965b7e8d9842ed814bb316fcdb274ae04a4464016a79a3c4ccd7b9e45900cc042f16a2f720203dbac3c25877f0f7aa8026d02f13271eb18fe918772be20477d605b243b53568881853ab0e8677aa176f41a793b99b976d6c8db09a0c6fdd", 0x6d) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r8, 0x0, 0x100000000000a, 0x0) [ 386.099260][T17076] __kmalloc_reserve.isra.0+0x40/0xf0 [ 386.099278][T17076] __alloc_skb+0x10b/0x5e0 [ 386.099295][T17076] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 386.099317][T17076] ? retint_kernel+0x2b/0x2b [ 386.099339][T17076] sock_wmalloc+0xd9/0x120 [ 386.099356][T17076] pppoe_sendmsg+0x2d1/0x7f0 [ 386.128227][T17076] ? __delete_item+0x370/0x370 [ 386.128246][T17076] ? apparmor_socket_sendmsg+0x2a/0x30 [ 386.128263][T17076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 386.128282][T17076] ? security_socket_sendmsg+0x8d/0xc0 [ 386.144705][T17076] ? __delete_item+0x370/0x370 [ 386.144731][T17076] sock_sendmsg+0xd7/0x130 [ 386.144755][T17076] ___sys_sendmsg+0x3e2/0x920 [ 386.144775][T17076] ? copy_msghdr_from_user+0x440/0x440 [ 386.144790][T17076] ? native_iret+0x7/0x7 [ 386.144810][T17076] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 386.179158][T17076] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 386.184633][T17076] ? lockdep_hardirqs_on+0x421/0x5e0 [ 386.189906][T17076] ? retint_kernel+0x2b/0x2b [ 386.194485][T17076] ? trace_hardirqs_on_caller+0x6a/0x240 [ 386.200099][T17076] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 386.206056][T17076] ? __this_cpu_preempt_check+0x3a/0x210 [ 386.206074][T17076] ? retint_kernel+0x2b/0x2b [ 386.206106][T17076] ? ___might_sleep+0x163/0x2c0 [ 386.221229][T17076] __sys_sendmmsg+0x1bf/0x4d0 [ 386.225890][T17076] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 386.230925][T17076] ? lockdep_hardirqs_on+0x421/0x5e0 [ 386.236204][T17076] ? retint_kernel+0x2b/0x2b [ 386.240777][T17076] ? trace_hardirqs_on_caller+0x6a/0x240 [ 386.246408][T17076] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 386.252383][T17076] ? retint_kernel+0x2b/0x2b [ 386.256979][T17076] __x64_sys_sendmmsg+0x9d/0x100 [ 386.261906][T17076] do_syscall_64+0xfa/0x760 [ 386.266408][T17076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 386.272296][T17076] RIP: 0033:0x459a29 [ 386.276170][T17076] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 386.295758][T17076] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 386.304157][T17076] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 386.312158][T17076] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 386.320109][T17076] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 386.328080][T17076] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 386.336054][T17076] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:53 executing program 2 (fault-call:8 fault-nth:32): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x880a1) write$ppp(r5, &(0x7f00000002c0)="ea", 0xffffffffffffffa8) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) r7 = fsopen(&(0x7f0000000200)='\x00\x00\x00\x00\xc4\x0e\x87\x00\x00', 0x0) signalfd4(r7, &(0x7f0000000180)={0x400}, 0x8, 0x400) ioctl$SG_GET_RESERVED_SIZE(r6, 0x2272, &(0x7f0000000000)) ioctl$TCSBRKP(r3, 0x5425, 0x8000) r8 = socket$kcm(0x10, 0x2, 0x10) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r9, 0x40086602, &(0x7f00000001c0)=0x880a1) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r11, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r9, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8060}, 0xc, &(0x7f00000005c0)={&(0x7f0000000340)={0x27c, r11, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x95}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x401}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x695f6700}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}]}, @TIPC_NLA_LINK={0xe8, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x38d8802f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}]}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK={0x114, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbf77}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0xc000}, 0x20000) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) fsetxattr$trusted_overlay_nlink(r8, &(0x7f0000000100)='trusted.overlay.nlink\x00', &(0x7f0000000280)={'L+', 0x8}, 0x28, 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) fdatasync(r3) splice(r12, 0x0, r14, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r13, 0x0, 0x100000000000a, 0x0) 10:28:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 386.582853][T17101] FAULT_INJECTION: forcing a failure. [ 386.582853][T17101] name failslab, interval 1, probability 0, space 0, times 0 [ 386.630416][T17105] netlink: set zone limit has 8 unknown bytes [ 386.642746][T17101] CPU: 1 PID: 17101 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 386.650308][T17101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 386.660361][T17101] Call Trace: [ 386.663660][T17101] dump_stack+0x172/0x1f0 [ 386.668006][T17101] should_fail.cold+0xa/0x15 [ 386.672607][T17101] ? fault_create_debugfs_attr+0x180/0x180 [ 386.678422][T17101] ? ___might_sleep+0x163/0x2c0 [ 386.683271][T17101] __should_failslab+0x121/0x190 [ 386.688204][T17101] should_failslab+0x9/0x14 [ 386.692705][T17101] kmem_cache_alloc_node+0x268/0x740 [ 386.697972][T17101] ? mark_lock+0xc2/0x1220 [ 386.702374][T17101] __alloc_skb+0xd5/0x5e0 [ 386.706685][T17101] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 386.712209][T17101] ? lock_sock_nested+0x9a/0x120 [ 386.717139][T17101] ? trace_hardirqs_on+0x67/0x240 [ 386.722139][T17101] ? lock_sock_nested+0x9a/0x120 [ 386.727072][T17101] sock_wmalloc+0xd9/0x120 [ 386.731467][T17101] pppoe_sendmsg+0x2d1/0x7f0 [ 386.736037][T17101] ? __delete_item+0x370/0x370 [ 386.740781][T17101] ? apparmor_socket_sendmsg+0x2a/0x30 [ 386.746227][T17101] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 386.752466][T17101] ? security_socket_sendmsg+0x8d/0xc0 [ 386.757899][T17101] ? __delete_item+0x370/0x370 [ 386.762645][T17101] sock_sendmsg+0xd7/0x130 [ 386.767042][T17101] ___sys_sendmsg+0x3e2/0x920 [ 386.771722][T17101] ? copy_msghdr_from_user+0x440/0x440 [ 386.777183][T17101] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 386.782634][T17101] ? preempt_schedule_irq+0xf3/0x160 [ 386.787897][T17101] ? retint_kernel+0x2b/0x2b [ 386.792466][T17101] ? __might_fault+0x12b/0x1e0 [ 386.797215][T17101] ? lock_release+0x4c0/0x960 [ 386.801877][T17101] ? lock_downgrade+0x920/0x920 [ 386.806714][T17101] ? ___might_sleep+0x163/0x2c0 [ 386.811541][T17101] __sys_sendmmsg+0x1bf/0x4d0 [ 386.816212][T17101] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 386.821235][T17101] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 386.827381][T17101] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 386.832934][T17101] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 386.838902][T17101] ? fput+0x1b/0x20 [ 386.842694][T17101] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 386.848917][T17101] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 386.854352][T17101] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 386.859790][T17101] ? do_syscall_64+0x26/0x760 [ 386.865247][T17101] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 386.871314][T17101] ? do_syscall_64+0x26/0x760 [ 386.875977][T17101] __x64_sys_sendmmsg+0x9d/0x100 [ 386.880902][T17101] do_syscall_64+0xfa/0x760 [ 386.885395][T17101] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 386.891295][T17101] RIP: 0033:0x459a29 [ 386.895168][T17101] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 386.914750][T17101] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 386.923168][T17101] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 10:28:54 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4c, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 386.931125][T17101] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 386.939083][T17101] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 386.947053][T17101] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 386.955014][T17101] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:54 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:54 executing program 2 (fault-call:8 fault-nth:33): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000000)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:54 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4d, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:54 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 387.318472][T17126] FAULT_INJECTION: forcing a failure. [ 387.318472][T17126] name failslab, interval 1, probability 0, space 0, times 0 [ 387.374262][T17126] CPU: 1 PID: 17126 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 387.381846][T17126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.391901][T17126] Call Trace: [ 387.395208][T17126] dump_stack+0x172/0x1f0 [ 387.399549][T17126] should_fail.cold+0xa/0x15 [ 387.404148][T17126] ? fault_create_debugfs_attr+0x180/0x180 [ 387.409964][T17126] ? ___might_sleep+0x163/0x2c0 [ 387.414823][T17126] __should_failslab+0x121/0x190 [ 387.419771][T17126] should_failslab+0x9/0x14 [ 387.424281][T17126] kmem_cache_alloc_node_trace+0x274/0x750 [ 387.430093][T17126] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 387.436086][T17126] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 387.441905][T17126] __kmalloc_node_track_caller+0x3d/0x70 [ 387.447545][T17126] __kmalloc_reserve.isra.0+0x40/0xf0 [ 387.452922][T17126] __alloc_skb+0x10b/0x5e0 [ 387.457332][T17126] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 387.457345][T17126] ? lock_sock_nested+0x9a/0x120 [ 387.457362][T17126] ? trace_hardirqs_on+0x67/0x240 10:28:54 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4e, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 387.457379][T17126] ? lock_sock_nested+0x9a/0x120 [ 387.477765][T17126] sock_wmalloc+0xd9/0x120 [ 387.482183][T17126] pppoe_sendmsg+0x2d1/0x7f0 [ 387.486782][T17126] ? retint_kernel+0x2b/0x2b [ 387.491375][T17126] ? __delete_item+0x370/0x370 [ 387.496145][T17126] ? sock_sendmsg+0x51/0x130 [ 387.500737][T17126] ? __delete_item+0x370/0x370 [ 387.505505][T17126] sock_sendmsg+0xd7/0x130 [ 387.509928][T17126] ___sys_sendmsg+0x3e2/0x920 [ 387.514612][T17126] ? copy_msghdr_from_user+0x440/0x440 [ 387.520071][T17126] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 387.525536][T17126] ? __kasan_check_read+0x11/0x20 [ 387.530563][T17126] ? __lock_acquire+0x1703/0x4e70 [ 387.535590][T17126] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 387.541046][T17126] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 387.546507][T17126] ? __might_fault+0x12b/0x1e0 [ 387.551273][T17126] ? find_held_lock+0x35/0x130 [ 387.556040][T17126] ? __might_fault+0x12b/0x1e0 [ 387.560817][T17126] ? lock_downgrade+0x920/0x920 [ 387.565678][T17126] ? ___might_sleep+0x163/0x2c0 [ 387.570530][T17126] __sys_sendmmsg+0x1bf/0x4d0 10:28:54 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4f, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 387.575218][T17126] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 387.580245][T17126] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 387.585724][T17126] ? lockdep_hardirqs_on+0x421/0x5e0 [ 387.591013][T17126] ? retint_kernel+0x2b/0x2b [ 387.595609][T17126] ? trace_hardirqs_on_caller+0x6a/0x240 [ 387.601246][T17126] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 387.606716][T17126] ? retint_kernel+0x2b/0x2b [ 387.611317][T17126] __x64_sys_sendmmsg+0x9d/0x100 [ 387.616257][T17126] do_syscall_64+0xfa/0x760 [ 387.620772][T17126] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 387.626669][T17126] RIP: 0033:0x459a29 [ 387.630564][T17126] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 387.650160][T17126] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 387.650176][T17126] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 387.650193][T17126] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 10:28:54 executing program 2 (fault-call:8 fault-nth:34): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 387.674508][T17126] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 387.682478][T17126] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 387.690446][T17126] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 [ 387.702853][T17105] netlink: set zone limit has 8 unknown bytes 10:28:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000180)={0x16, "23efa413e1e4aa2be5887ad57d5b1008f4668afb9608a108cb52774a5662f9f686939ebdc0f4d6a176ee9a0401ec38dccb479b9bd6583fe367dcc6b2042901c618638110c7717e69a639bcf58a5108650089970b6e9afffb2cee1b13f7a84732b75d14f2433cf0ce7290bb17f63d5786bc1f912c574e51e3a61efc47641b5b19"}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0xee5) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8000, 0x0) tee(r4, r5, 0xff, 0x2) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:28:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:54 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 387.949580][T17157] FAULT_INJECTION: forcing a failure. [ 387.949580][T17157] name failslab, interval 1, probability 0, space 0, times 0 [ 388.007955][T17157] CPU: 0 PID: 17157 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 388.015538][T17157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.025596][T17157] Call Trace: [ 388.028895][T17157] dump_stack+0x172/0x1f0 [ 388.033227][T17157] should_fail.cold+0xa/0x15 [ 388.037806][T17157] ? fault_create_debugfs_attr+0x180/0x180 [ 388.043596][T17157] ? ___might_sleep+0x163/0x2c0 [ 388.048442][T17157] __should_failslab+0x121/0x190 [ 388.053365][T17157] should_failslab+0x9/0x14 [ 388.057848][T17157] kmem_cache_alloc_node+0x268/0x740 [ 388.063127][T17157] ? mark_lock+0xc2/0x1220 [ 388.067565][T17157] __alloc_skb+0xd5/0x5e0 [ 388.071893][T17157] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 388.077462][T17157] ? lock_sock_nested+0x9a/0x120 [ 388.082384][T17157] ? trace_hardirqs_on+0x67/0x240 [ 388.087408][T17157] ? lock_sock_nested+0x9a/0x120 [ 388.092368][T17157] sock_wmalloc+0xd9/0x120 [ 388.096779][T17157] pppoe_sendmsg+0x2d1/0x7f0 [ 388.101356][T17157] ? __delete_item+0x370/0x370 [ 388.106118][T17157] ? apparmor_socket_sendmsg+0x2a/0x30 [ 388.111570][T17157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 388.117791][T17157] ? security_socket_sendmsg+0x8d/0xc0 [ 388.123230][T17157] ? __delete_item+0x370/0x370 [ 388.127986][T17157] sock_sendmsg+0xd7/0x130 [ 388.132400][T17157] ___sys_sendmsg+0x3e2/0x920 [ 388.137064][T17157] ? copy_msghdr_from_user+0x440/0x440 [ 388.142505][T17157] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 388.147958][T17157] ? __kasan_check_read+0x11/0x20 [ 388.152976][T17157] ? __lock_acquire+0x1703/0x4e70 [ 388.157982][T17157] ? retint_kernel+0x2b/0x2b [ 388.162552][T17157] ? __might_fault+0x12b/0x1e0 [ 388.167308][T17157] ? __might_fault+0x12b/0x1e0 [ 388.172060][T17157] ? find_held_lock+0x35/0x130 [ 388.176802][T17157] ? __might_fault+0x12b/0x1e0 [ 388.181548][T17157] ? lock_downgrade+0x920/0x920 [ 388.186402][T17157] ? ___might_sleep+0x163/0x2c0 [ 388.191682][T17157] __sys_sendmmsg+0x1bf/0x4d0 [ 388.196364][T17157] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 388.201387][T17157] ? lockdep_hardirqs_on+0x421/0x5e0 [ 388.206662][T17157] ? retint_kernel+0x2b/0x2b [ 388.211244][T17157] ? trace_hardirqs_on_caller+0x6a/0x240 [ 388.216859][T17157] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 388.222303][T17157] ? retint_kernel+0x2b/0x2b [ 388.226895][T17157] __x64_sys_sendmmsg+0x9d/0x100 [ 388.231826][T17157] do_syscall_64+0xfa/0x760 [ 388.236317][T17157] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 388.242186][T17157] RIP: 0033:0x459a29 [ 388.246071][T17157] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 388.265677][T17157] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 388.274091][T17157] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 388.282068][T17157] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 388.290031][T17157] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 388.297997][T17157] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 10:28:55 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x50, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:55 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x40000) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) [ 388.305955][T17157] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:55 executing program 2 (fault-call:8 fault-nth:35): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x801, 0x84) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, 0x8) sendfile(r5, r8, 0x0, 0x80001d00c0d0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000a, 0x0) 10:28:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 388.727252][T17190] FAULT_INJECTION: forcing a failure. [ 388.727252][T17190] name failslab, interval 1, probability 0, space 0, times 0 [ 388.761811][T17190] CPU: 0 PID: 17190 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 388.769380][T17190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.779430][T17190] Call Trace: [ 388.782728][T17190] dump_stack+0x172/0x1f0 [ 388.787077][T17190] should_fail.cold+0xa/0x15 [ 388.791685][T17190] ? fault_create_debugfs_attr+0x180/0x180 [ 388.797597][T17190] ? ___might_sleep+0x163/0x2c0 [ 388.802461][T17190] __should_failslab+0x121/0x190 [ 388.807410][T17190] should_failslab+0x9/0x14 [ 388.811914][T17190] kmem_cache_alloc_node_trace+0x274/0x750 [ 388.817725][T17190] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 388.823707][T17190] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 388.829505][T17190] __kmalloc_node_track_caller+0x3d/0x70 [ 388.835132][T17190] __kmalloc_reserve.isra.0+0x40/0xf0 [ 388.840495][T17190] __alloc_skb+0x10b/0x5e0 [ 388.844901][T17190] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 388.850435][T17190] ? __local_bh_enable_ip+0x18e/0x270 [ 388.855801][T17190] sock_wmalloc+0xd9/0x120 [ 388.860204][T17190] pppoe_sendmsg+0x2d1/0x7f0 [ 388.864783][T17190] ? __delete_item+0x370/0x370 [ 388.869548][T17190] ? apparmor_socket_sendmsg+0x2a/0x30 [ 388.875016][T17190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 388.881694][T17190] ? security_socket_sendmsg+0x8d/0xc0 [ 388.887144][T17190] ? __delete_item+0x370/0x370 [ 388.891888][T17190] sock_sendmsg+0xd7/0x130 [ 388.896299][T17190] ___sys_sendmsg+0x3e2/0x920 [ 388.900966][T17190] ? copy_msghdr_from_user+0x440/0x440 [ 388.906423][T17190] ? mark_held_locks+0xa4/0xf0 [ 388.911172][T17190] ? __kasan_check_read+0x11/0x20 [ 388.916184][T17190] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 388.921635][T17190] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 388.927083][T17190] ? lockdep_hardirqs_on+0x421/0x5e0 [ 388.932360][T17190] ? retint_kernel+0x2b/0x2b [ 388.936945][T17190] ? trace_hardirqs_on_caller+0x6a/0x240 [ 388.942566][T17190] ? __might_fault+0x12b/0x1e0 [ 388.947311][T17190] ? find_held_lock+0x35/0x130 [ 388.952054][T17190] ? __might_fault+0x12b/0x1e0 [ 388.956808][T17190] ? __this_cpu_preempt_check+0x3a/0x210 [ 388.962431][T17190] ? lock_downgrade+0x920/0x920 [ 388.967264][T17190] ? __might_fault+0x164/0x1e0 [ 388.972024][T17190] ? ___might_sleep+0x163/0x2c0 [ 388.976879][T17190] __sys_sendmmsg+0x1bf/0x4d0 [ 388.981550][T17190] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 388.986584][T17190] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 388.992031][T17190] ? lockdep_hardirqs_on+0x421/0x5e0 [ 388.997295][T17190] ? retint_kernel+0x2b/0x2b [ 389.001881][T17190] ? trace_hardirqs_on_caller+0x6a/0x240 [ 389.007495][T17190] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 389.012936][T17190] ? __this_cpu_preempt_check+0x3a/0x210 [ 389.018549][T17190] ? retint_kernel+0x2b/0x2b [ 389.023138][T17190] __x64_sys_sendmmsg+0x9d/0x100 [ 389.028059][T17190] ? do_syscall_64+0x5b/0x760 [ 389.032714][T17190] do_syscall_64+0xfa/0x760 [ 389.037211][T17190] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 389.043100][T17190] RIP: 0033:0x459a29 [ 389.046986][T17190] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 389.066586][T17190] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 10:28:56 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x51, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 389.074994][T17190] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 389.082955][T17190] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 389.090903][T17190] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 389.098855][T17190] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 389.106816][T17190] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x12f) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r6) getgroups(0x4, &(0x7f0000000200)=[r6, 0xee01, 0xee01, 0x0]) keyctl$chown(0x4, r4, r5, r7) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r8, 0x0, r10, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r9, 0x0, 0x100000000000a, 0x0) 10:28:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r7, 0xc008551c, &(0x7f0000000000)={0x4, 0x4, [0x5]}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:56 executing program 2 (fault-call:8 fault-nth:36): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:56 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:56 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x52, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000000)=""/55) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) splice(r3, 0x0, r7, 0x0, 0x1000000000008, 0x0) 10:28:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 389.561390][T17219] FAULT_INJECTION: forcing a failure. [ 389.561390][T17219] name failslab, interval 1, probability 0, space 0, times 0 [ 389.589155][T17219] CPU: 1 PID: 17219 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 389.596718][T17219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.596725][T17219] Call Trace: [ 389.596748][T17219] dump_stack+0x172/0x1f0 [ 389.596770][T17219] should_fail.cold+0xa/0x15 [ 389.618993][T17219] ? fault_create_debugfs_attr+0x180/0x180 [ 389.624811][T17219] ? ___might_sleep+0x163/0x2c0 [ 389.629671][T17219] __should_failslab+0x121/0x190 [ 389.634613][T17219] should_failslab+0x9/0x14 [ 389.639121][T17219] kmem_cache_alloc_node+0x268/0x740 [ 389.644409][T17219] ? mark_lock+0xc2/0x1220 [ 389.648837][T17219] __alloc_skb+0xd5/0x5e0 [ 389.648854][T17219] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 389.648870][T17219] ? lock_sock_nested+0x9a/0x120 [ 389.663897][T17219] ? trace_hardirqs_on+0x67/0x240 [ 389.668925][T17219] ? lock_sock_nested+0x9a/0x120 [ 389.673875][T17219] sock_wmalloc+0xd9/0x120 [ 389.678295][T17219] pppoe_sendmsg+0x2d1/0x7f0 [ 389.682895][T17219] ? __delete_item+0x370/0x370 [ 389.687667][T17219] ? apparmor_socket_sendmsg+0x2a/0x30 [ 389.693133][T17219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 389.699379][T17219] ? security_socket_sendmsg+0x8d/0xc0 [ 389.704841][T17219] ? __delete_item+0x370/0x370 [ 389.709610][T17219] sock_sendmsg+0xd7/0x130 [ 389.714036][T17219] ___sys_sendmsg+0x3e2/0x920 [ 389.718724][T17219] ? copy_msghdr_from_user+0x440/0x440 [ 389.724178][T17219] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 389.724197][T17219] ? __kasan_check_read+0x11/0x20 [ 389.724215][T17219] ? __lock_acquire+0x1703/0x4e70 [ 389.734659][T17219] ? retint_kernel+0x2b/0x2b [ 389.734677][T17219] ? __might_fault+0x12b/0x1e0 [ 389.734695][T17219] ? __might_fault+0x12b/0x1e0 [ 389.734710][T17219] ? find_held_lock+0x35/0x130 10:28:56 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x53, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 389.734725][T17219] ? __might_fault+0x12b/0x1e0 [ 389.734749][T17219] ? __this_cpu_preempt_check+0x3a/0x210 [ 389.758246][T17239] netlink: set zone limit has 8 unknown bytes [ 389.758561][T17219] ? lock_downgrade+0x920/0x920 [ 389.779816][T17219] ? ___might_sleep+0x163/0x2c0 [ 389.785285][T17219] __sys_sendmmsg+0x1bf/0x4d0 [ 389.789978][T17219] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 389.795025][T17219] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 389.801266][T17219] ? fput_many+0x12c/0x1a0 [ 389.805686][T17219] ? fput+0x1b/0x20 [ 389.809578][T17219] ? ksys_write+0x1cf/0x290 [ 389.814094][T17219] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 389.819553][T17219] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 389.825014][T17219] ? do_syscall_64+0x26/0x760 [ 389.829690][T17219] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 389.835756][T17219] ? do_syscall_64+0x26/0x760 [ 389.840445][T17219] __x64_sys_sendmmsg+0x9d/0x100 [ 389.845391][T17219] do_syscall_64+0xfa/0x760 [ 389.849904][T17219] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 389.855798][T17219] RIP: 0033:0x459a29 10:28:56 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x54, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 389.859709][T17219] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 389.879312][T17219] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 389.887721][T17219] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 389.895685][T17219] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 389.895694][T17219] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 389.895703][T17219] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 389.895710][T17219] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:57 executing program 2 (fault-call:8 fault-nth:37): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:57 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 390.153110][T17250] FAULT_INJECTION: forcing a failure. [ 390.153110][T17250] name failslab, interval 1, probability 0, space 0, times 0 [ 390.174391][T17250] CPU: 1 PID: 17250 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 390.181956][T17250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.192017][T17250] Call Trace: [ 390.195322][T17250] dump_stack+0x172/0x1f0 [ 390.199657][T17250] should_fail.cold+0xa/0x15 [ 390.204236][T17250] ? fault_create_debugfs_attr+0x180/0x180 [ 390.210028][T17250] ? ___might_sleep+0x163/0x2c0 [ 390.214863][T17250] __should_failslab+0x121/0x190 [ 390.219782][T17250] should_failslab+0x9/0x14 [ 390.224267][T17250] kmem_cache_alloc_node_trace+0x274/0x750 [ 390.230059][T17250] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 390.236018][T17250] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 390.241819][T17250] __kmalloc_node_track_caller+0x3d/0x70 [ 390.247438][T17250] __kmalloc_reserve.isra.0+0x40/0xf0 [ 390.252792][T17250] __alloc_skb+0x10b/0x5e0 [ 390.257192][T17250] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 390.262735][T17250] ? lock_sock_nested+0x9a/0x120 [ 390.268975][T17250] ? trace_hardirqs_on+0x67/0x240 [ 390.273999][T17250] ? lock_sock_nested+0x9a/0x120 [ 390.278926][T17250] sock_wmalloc+0xd9/0x120 [ 390.283330][T17250] pppoe_sendmsg+0x2d1/0x7f0 [ 390.287905][T17250] ? __delete_item+0x370/0x370 [ 390.292660][T17250] ? apparmor_socket_sendmsg+0x2a/0x30 [ 390.298105][T17250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 390.304334][T17250] ? security_socket_sendmsg+0x8d/0xc0 [ 390.309775][T17250] ? __delete_item+0x370/0x370 [ 390.314525][T17250] sock_sendmsg+0xd7/0x130 [ 390.318925][T17250] ___sys_sendmsg+0x3e2/0x920 [ 390.323585][T17250] ? copy_msghdr_from_user+0x440/0x440 [ 390.329025][T17250] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 390.334467][T17250] ? __kasan_check_read+0x11/0x20 [ 390.339474][T17250] ? __lock_acquire+0x1703/0x4e70 [ 390.344481][T17250] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 390.349920][T17250] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 390.355358][T17250] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 390.360797][T17250] ? __might_fault+0x12b/0x1e0 [ 390.365543][T17250] ? find_held_lock+0x35/0x130 [ 390.370287][T17250] ? __might_fault+0x12b/0x1e0 [ 390.375038][T17250] ? lock_downgrade+0x920/0x920 [ 390.379878][T17250] ? ___might_sleep+0x163/0x2c0 [ 390.384711][T17250] __sys_sendmmsg+0x1bf/0x4d0 [ 390.389372][T17250] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 390.394393][T17250] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 390.400613][T17250] ? fput_many+0x12c/0x1a0 [ 390.405012][T17250] ? fput+0x1b/0x20 [ 390.408801][T17250] ? ksys_write+0x1cf/0x290 [ 390.413285][T17250] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 390.418721][T17250] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 390.424160][T17250] ? do_syscall_64+0x26/0x760 [ 390.428817][T17250] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 390.434863][T17250] ? do_syscall_64+0x26/0x760 [ 390.439524][T17250] __x64_sys_sendmmsg+0x9d/0x100 [ 390.444447][T17250] do_syscall_64+0xfa/0x760 [ 390.448933][T17250] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 390.454802][T17250] RIP: 0033:0x459a29 [ 390.458679][T17250] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 390.478259][T17250] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 390.486646][T17250] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 390.494599][T17250] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 10:28:57 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x2) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 390.502548][T17250] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 390.510497][T17250] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 390.518449][T17250] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 [ 390.535326][T17239] netlink: set zone limit has 8 unknown bytes 10:28:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x8000) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000040)=0x6) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8000007fff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x880a1) openat$cgroup_ro(r5, &(0x7f00000000c0)='membry.events\x00', 0x26e1, 0x0) setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000100)={0x41, 0x3, 0x1}, 0x10) write$ppp(r4, &(0x7f0000000180)="23af2f8e23aee1edf04e7bcf3ad1ee48bc43ade9118113556d78a040e849fce791b302f6465efbbd0bbb739cedacc5ff6d1ae3805ca56432bb6b2010d0626308a0c2a72094f6ff61a9cb9f0a529fca583d61c3770d43823a9cfdb888d938804e240f67be3fb3109b8682ca215100ad6d4f2f7fe33e7f0101cfda5826043e187e72de1d7f7102c529b25c5c033535686e706fd7b2548959ad6d37127625f16d2a21def1", 0xa3) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd8482fccf7c636e2, 0x4010, r1, 0xeebabf841bd426c0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$TIPC_SRC_DROPPABLE(r8, 0x10f, 0x80, &(0x7f0000000280)=0x5, 0x4) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:28:57 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x408400, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x1, "af6ec4f0247760ed5d0c5278bacec221dddbe2b2192af0a402ecc5bc56cef1ca"}) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:28:57 executing program 2 (fault-call:8 fault-nth:38): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 390.919667][T17279] FAULT_INJECTION: forcing a failure. [ 390.919667][T17279] name failslab, interval 1, probability 0, space 0, times 0 [ 390.941268][T17279] CPU: 1 PID: 17279 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 390.948830][T17279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.958882][T17279] Call Trace: [ 390.962180][T17279] dump_stack+0x172/0x1f0 [ 390.966527][T17279] should_fail.cold+0xa/0x15 [ 390.971131][T17279] ? fault_create_debugfs_attr+0x180/0x180 [ 390.976947][T17279] ? ___might_sleep+0x163/0x2c0 [ 390.981806][T17279] __should_failslab+0x121/0x190 [ 390.986752][T17279] should_failslab+0x9/0x14 [ 390.991255][T17279] kmem_cache_alloc_node+0x268/0x740 [ 390.996557][T17279] __alloc_skb+0xd5/0x5e0 [ 391.000892][T17279] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 391.006444][T17279] ? __local_bh_enable_ip+0x18e/0x270 [ 391.011820][T17279] sock_wmalloc+0xd9/0x120 [ 391.016237][T17279] pppoe_sendmsg+0x2d1/0x7f0 [ 391.020825][T17279] ? __delete_item+0x370/0x370 [ 391.025584][T17279] ? apparmor_socket_sendmsg+0x2a/0x30 [ 391.031039][T17279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 391.037286][T17279] ? security_socket_sendmsg+0x8d/0xc0 [ 391.042751][T17279] ? __delete_item+0x370/0x370 [ 391.047522][T17279] sock_sendmsg+0xd7/0x130 [ 391.051947][T17279] ___sys_sendmsg+0x3e2/0x920 [ 391.056627][T17279] ? copy_msghdr_from_user+0x440/0x440 [ 391.062086][T17279] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 391.067547][T17279] ? __kasan_check_read+0x11/0x20 [ 391.072573][T17279] ? __lock_acquire+0x1703/0x4e70 [ 391.077599][T17279] ? retint_kernel+0x2b/0x2b [ 391.082192][T17279] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 391.087654][T17279] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 391.093123][T17279] ? lockdep_hardirqs_on+0x421/0x5e0 [ 391.098762][T17279] ? retint_kernel+0x2b/0x2b [ 391.103359][T17279] ? trace_hardirqs_on_caller+0x6a/0x240 [ 391.108989][T17279] ? find_held_lock+0x35/0x130 [ 391.113757][T17279] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 391.119222][T17279] ? __this_cpu_preempt_check+0x3a/0x210 [ 391.124858][T17279] ? retint_kernel+0x2b/0x2b [ 391.129465][T17279] ? ___might_sleep+0x163/0x2c0 [ 391.134319][T17279] __sys_sendmmsg+0x1bf/0x4d0 [ 391.139009][T17279] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 391.144060][T17279] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 391.150302][T17279] ? fput_many+0x12c/0x1a0 [ 391.154717][T17279] ? fput+0x1b/0x20 [ 391.158524][T17279] ? ksys_write+0x1cf/0x290 [ 391.163034][T17279] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 391.168493][T17279] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 391.173950][T17279] ? do_syscall_64+0x26/0x760 [ 391.178627][T17279] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 391.184693][T17279] ? do_syscall_64+0x26/0x760 [ 391.189376][T17279] __x64_sys_sendmmsg+0x9d/0x100 [ 391.194314][T17279] do_syscall_64+0xfa/0x760 [ 391.198819][T17279] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 391.204828][T17279] RIP: 0033:0x459a29 [ 391.208727][T17279] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 391.228334][T17279] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 391.236750][T17279] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 391.244722][T17279] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 391.252692][T17279] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 391.260666][T17279] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 10:28:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$TIOCCONS(r2, 0x541d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) [ 391.268634][T17279] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:58 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) r7 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r6, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r7, 0x4, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) fcntl$setown(r4, 0x8, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:28:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:58 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x4) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 391.662322][T17307] netlink: set zone limit has 8 unknown bytes 10:28:58 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:58 executing program 2 (fault-call:8 fault-nth:39): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 391.932451][T17330] FAULT_INJECTION: forcing a failure. [ 391.932451][T17330] name failslab, interval 1, probability 0, space 0, times 0 10:28:59 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 392.038040][T17330] CPU: 1 PID: 17330 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 392.045624][T17330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.055686][T17330] Call Trace: [ 392.058987][T17330] dump_stack+0x172/0x1f0 [ 392.063329][T17330] should_fail.cold+0xa/0x15 [ 392.067958][T17330] ? fault_create_debugfs_attr+0x180/0x180 [ 392.073772][T17330] ? ___might_sleep+0x163/0x2c0 [ 392.076218][T17338] netlink: set zone limit has 8 unknown bytes [ 392.078625][T17330] __should_failslab+0x121/0x190 [ 392.078645][T17330] should_failslab+0x9/0x14 [ 392.078660][T17330] kmem_cache_alloc_node_trace+0x274/0x750 [ 392.078676][T17330] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 392.078695][T17330] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 392.111694][T17330] __kmalloc_node_track_caller+0x3d/0x70 [ 392.117336][T17330] __kmalloc_reserve.isra.0+0x40/0xf0 [ 392.122716][T17330] __alloc_skb+0x10b/0x5e0 [ 392.127142][T17330] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 392.132689][T17330] ? lock_sock_nested+0x9a/0x120 [ 392.137631][T17330] ? trace_hardirqs_on+0x67/0x240 [ 392.142657][T17330] ? lock_sock_nested+0x9a/0x120 [ 392.147694][T17330] sock_wmalloc+0xd9/0x120 [ 392.152117][T17330] pppoe_sendmsg+0x2d1/0x7f0 [ 392.156713][T17330] ? __delete_item+0x370/0x370 [ 392.161477][T17330] ? apparmor_socket_sendmsg+0x2a/0x30 [ 392.166946][T17330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.173188][T17330] ? security_socket_sendmsg+0x8d/0xc0 [ 392.178643][T17330] ? __delete_item+0x370/0x370 [ 392.182289][T17339] netlink: set zone limit has 8 unknown bytes [ 392.183407][T17330] sock_sendmsg+0xd7/0x130 [ 392.183431][T17330] ___sys_sendmsg+0x3e2/0x920 [ 392.198544][T17330] ? copy_msghdr_from_user+0x440/0x440 [ 392.204009][T17330] ? __kasan_check_read+0x11/0x20 [ 392.209038][T17330] ? __lock_acquire+0x1703/0x4e70 [ 392.214066][T17330] ? __kasan_check_read+0x11/0x20 [ 392.219097][T17330] ? __might_fault+0x12b/0x1e0 [ 392.223864][T17330] ? find_held_lock+0x35/0x130 [ 392.228629][T17330] ? __might_fault+0x12b/0x1e0 [ 392.233391][T17330] ? ksys_dup3+0x3e0/0x3e0 [ 392.237812][T17330] ? lock_downgrade+0x920/0x920 [ 392.242674][T17330] ? ___might_sleep+0x163/0x2c0 [ 392.247536][T17330] __sys_sendmmsg+0x1bf/0x4d0 [ 392.252222][T17330] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 392.257272][T17330] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 392.263517][T17330] ? fput_many+0x12c/0x1a0 [ 392.267934][T17330] ? fput+0x1b/0x20 [ 392.271750][T17330] ? ksys_write+0x1cf/0x290 [ 392.276261][T17330] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 392.281731][T17330] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 392.287198][T17330] ? do_syscall_64+0x26/0x760 [ 392.291885][T17330] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 392.297956][T17330] ? do_syscall_64+0x26/0x760 [ 392.302640][T17330] __x64_sys_sendmmsg+0x9d/0x100 [ 392.307579][T17330] do_syscall_64+0xfa/0x760 [ 392.312087][T17330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 392.317975][T17330] RIP: 0033:0x459a29 [ 392.321869][T17330] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 392.341470][T17330] RSP: 002b:00007f4b88255c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 392.350143][T17330] RAX: ffffffffffffffda RBX: 00007f4b88255c90 RCX: 0000000000459a29 [ 392.358111][T17330] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 392.366079][T17330] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 392.374484][T17330] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882566d4 10:28:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x4, 0x2}, &(0x7f0000000180)=0x10) openat$cgroup_ro(r4, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) splice(r7, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 392.382453][T17330] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:28:59 executing program 2 (fault-call:8 fault-nth:40): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:28:59 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x6) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:28:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) rt_sigpending(&(0x7f0000000000), 0x8) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 392.449284][T17342] netlink: set zone limit has 8 unknown bytes 10:28:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:28:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_smc(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:28:59 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 392.848080][T17359] FAULT_INJECTION: forcing a failure. [ 392.848080][T17359] name failslab, interval 1, probability 0, space 0, times 0 [ 392.887223][T17359] CPU: 1 PID: 17359 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 392.894809][T17359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.904876][T17359] Call Trace: [ 392.908180][T17359] dump_stack+0x172/0x1f0 [ 392.912535][T17359] should_fail.cold+0xa/0x15 [ 392.917136][T17359] ? retint_kernel+0x2b/0x2b [ 392.921736][T17359] ? fault_create_debugfs_attr+0x180/0x180 [ 392.927584][T17359] __should_failslab+0x121/0x190 [ 392.932531][T17359] should_failslab+0x9/0x14 [ 392.937039][T17359] kmem_cache_alloc_node+0x268/0x740 [ 392.942432][T17359] ? mark_lock+0xc2/0x1220 [ 392.946864][T17359] __alloc_skb+0xd5/0x5e0 [ 392.951204][T17359] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 392.956749][T17359] ? lock_sock_nested+0x9a/0x120 [ 392.961690][T17359] ? trace_hardirqs_on+0x67/0x240 [ 392.966713][T17359] ? lock_sock_nested+0x9a/0x120 [ 392.971658][T17359] sock_wmalloc+0xd9/0x120 [ 392.976076][T17359] pppoe_sendmsg+0x2d1/0x7f0 [ 392.980668][T17359] ? __delete_item+0x370/0x370 [ 392.985436][T17359] ? apparmor_socket_sendmsg+0x2a/0x30 [ 392.990964][T17359] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 392.997309][T17359] ? security_socket_sendmsg+0x8d/0xc0 [ 393.002766][T17359] ? __delete_item+0x370/0x370 [ 393.007557][T17359] sock_sendmsg+0xd7/0x130 [ 393.012065][T17359] ___sys_sendmsg+0x3e2/0x920 [ 393.016747][T17359] ? copy_msghdr_from_user+0x440/0x440 [ 393.022814][T17359] ? lockdep_hardirqs_on+0x421/0x5e0 [ 393.028107][T17359] ? __kasan_check_read+0x11/0x20 [ 393.034090][T17359] ? __lock_acquire+0x1703/0x4e70 [ 393.039117][T17359] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 393.044576][T17359] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 393.050041][T17359] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 393.055499][T17359] ? __might_fault+0x12b/0x1e0 [ 393.060278][T17359] ? find_held_lock+0x35/0x130 [ 393.065045][T17359] ? __might_fault+0x12b/0x1e0 [ 393.070077][T17359] ? lock_downgrade+0x920/0x920 [ 393.074942][T17359] ? ___might_sleep+0x163/0x2c0 [ 393.079794][T17359] __sys_sendmmsg+0x1bf/0x4d0 [ 393.084483][T17359] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 393.089544][T17359] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 393.095013][T17359] ? __this_cpu_preempt_check+0x3a/0x210 [ 393.100646][T17359] ? retint_kernel+0x2b/0x2b [ 393.105262][T17359] __x64_sys_sendmmsg+0x9d/0x100 [ 393.110203][T17359] do_syscall_64+0xfa/0x760 [ 393.114717][T17359] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 393.120603][T17359] RIP: 0033:0x459a29 [ 393.124502][T17359] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:29:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x880a1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa474, 0x101) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) fallocate(r7, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) openat$cgroup_ro(r6, &(0x7f0000000040)='cpu.stat\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r8, 0x0, r10, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r9, 0x0, 0x100000000000a, 0x0) 10:29:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 393.144365][T17359] RSP: 002b:00007f4b88255c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 393.152777][T17359] RAX: ffffffffffffffda RBX: 00007f4b88255c90 RCX: 0000000000459a29 [ 393.161126][T17359] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 393.169454][T17359] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 393.177428][T17359] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882566d4 [ 393.185406][T17359] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:29:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000000)={0x3ff, 0x7, 0x4}) 10:29:00 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:00 executing program 2 (fault-call:8 fault-nth:41): getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:00 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xa) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x44a800) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000040)={0x20, 0x9, 0xfffffffe, 0xffffffff, 0x0, 0x1f}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$bt_hidp(0x1f, 0x3, 0x6) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x7) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$MON_IOCX_GET(r8, 0x40189206, &(0x7f00000002c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000001c0)=""/93, 0x5d}) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r9, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000000100)) 10:29:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:00 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 393.581479][T17389] FAULT_INJECTION: forcing a failure. [ 393.581479][T17389] name failslab, interval 1, probability 0, space 0, times 0 [ 393.678219][T17389] CPU: 0 PID: 17389 Comm: syz-executor.2 Not tainted 5.3.0+ #0 [ 393.685916][T17389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.695961][T17389] Call Trace: [ 393.699246][T17389] dump_stack+0x172/0x1f0 [ 393.703571][T17389] should_fail.cold+0xa/0x15 [ 393.708157][T17389] ? fault_create_debugfs_attr+0x180/0x180 [ 393.714062][T17389] ? ___might_sleep+0x163/0x2c0 [ 393.718923][T17389] __should_failslab+0x121/0x190 [ 393.723849][T17389] should_failslab+0x9/0x14 [ 393.728338][T17389] kmem_cache_alloc_node_trace+0x274/0x750 [ 393.734138][T17389] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 393.740104][T17389] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 393.745913][T17389] __kmalloc_node_track_caller+0x3d/0x70 [ 393.751537][T17389] __kmalloc_reserve.isra.0+0x40/0xf0 [ 393.756914][T17389] __alloc_skb+0x10b/0x5e0 [ 393.761320][T17389] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 393.766851][T17389] ? lock_sock_nested+0x9a/0x120 [ 393.771777][T17389] ? trace_hardirqs_on+0x67/0x240 [ 393.776792][T17389] ? lock_sock_nested+0x9a/0x120 [ 393.781722][T17389] sock_wmalloc+0xd9/0x120 [ 393.786130][T17389] pppoe_sendmsg+0x2d1/0x7f0 [ 393.790714][T17389] ? __delete_item+0x370/0x370 [ 393.795467][T17389] ? apparmor_socket_sendmsg+0x2a/0x30 [ 393.801009][T17389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 393.807236][T17389] ? security_socket_sendmsg+0x8d/0xc0 [ 393.812685][T17389] ? __delete_item+0x370/0x370 [ 393.817438][T17389] sock_sendmsg+0xd7/0x130 [ 393.821844][T17389] ___sys_sendmsg+0x3e2/0x920 [ 393.826510][T17389] ? copy_msghdr_from_user+0x440/0x440 [ 393.831959][T17389] ? mark_held_locks+0xa4/0xf0 [ 393.836731][T17389] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 393.842189][T17389] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 393.847634][T17389] ? lockdep_hardirqs_on+0x421/0x5e0 [ 393.852904][T17389] ? retint_kernel+0x2b/0x2b [ 393.857478][T17389] ? trace_hardirqs_on_caller+0x6a/0x240 [ 393.863097][T17389] ? __might_fault+0x12b/0x1e0 [ 393.867937][T17389] ? find_held_lock+0x35/0x130 [ 393.872692][T17389] ? __might_fault+0x12b/0x1e0 [ 393.877444][T17389] ? retint_kernel+0x2b/0x2b [ 393.882022][T17389] ? lock_downgrade+0x920/0x920 [ 393.886871][T17389] ? ___might_sleep+0x163/0x2c0 [ 393.891712][T17389] __sys_sendmmsg+0x1bf/0x4d0 [ 393.896381][T17389] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 393.901408][T17389] ? lockdep_hardirqs_on+0x421/0x5e0 [ 393.906682][T17389] ? retint_kernel+0x2b/0x2b [ 393.911259][T17389] ? trace_hardirqs_on_caller+0x6a/0x240 [ 393.916882][T17389] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 393.922333][T17389] ? retint_kernel+0x2b/0x2b [ 393.926922][T17389] __x64_sys_sendmmsg+0x9d/0x100 [ 393.931849][T17389] do_syscall_64+0xfa/0x760 [ 393.936342][T17389] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 393.942228][T17389] RIP: 0033:0x459a29 [ 393.946112][T17389] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 393.965700][T17389] RSP: 002b:00007f4b88276c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 393.974114][T17389] RAX: ffffffffffffffda RBX: 00007f4b88276c90 RCX: 0000000000459a29 [ 393.982078][T17389] RDX: 000000000000033b RSI: 000000002000d180 RDI: 0000000000000006 [ 393.990044][T17389] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 393.998002][T17389] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b882776d4 [ 394.005959][T17389] R13: 00000000004c7213 R14: 00000000004dca18 R15: 0000000000000007 10:29:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = socket$kcm(0x10, 0x2, 0x10) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x40100, 0x0) getsockopt$bt_BT_SNDMTU(r9, 0x112, 0xc, &(0x7f0000000100)=0x5, &(0x7f00000026c0)=0x2) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) write$binfmt_misc(r6, &(0x7f00000002c0)=ANY=[], 0xfffffe9f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) vmsplice(r4, &(0x7f0000002640)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000002380)="59ddc8d841987622f522d8cd5c484dc4031a9442dacca2e25b1f723935d8df360950635062510cbeeeae331c37318ddd9c24bda95f17e52d03f451034c30f6d9a87245ceb157dd51953af89260c40dcc3f3273c9bebf2a8e9470bb6dc815d339c69a1263f999df58010c4ae64900a0e93896f778634a81387abc290a76bf853ac86ce7f0c770f86eaec9a8f2d88f67ce3e7acf1596749c8cd787428ffacea71c1d574523dee7392107da689d5499b709fb150cfe8c48057d8be1722557326d6c7c24", 0xc2}, {&(0x7f0000002480)="3e98017be9bbf8979d480891d581f9b91c4805af35d70d1d5c354f98b0bc79885ecfa28cf21709b166f857515f59b4065a1a46c09337bedfa9ed64049b61d091c31e2043a368a12f7d4a6b19824c600bc400bedadb45e687cfc0425e3ce03342b25d76e6e3f00f51c46e9c004a26851b4c7da9a271872270f50a97e4f34c4e135101d74f1dd5acdc23e796d3ae88f413975c3f4603f1b1e5d9eb2476c68402b706b8e16670d4bd96d4b16d485a165f3c9390dfc7e8413f1faa94b4c1f1ef1ad1df79c78661764efcfd00b587", 0xcc}, {&(0x7f0000002580)="ea5a9e33c1ed8dc824ff1e6422b6e2c061f5dd1d7c109c48b8698dbb8460d3353973c0e36ae8fb96e2bb907481e055c2165665718dcf03916485de0f71203c71235b370e3e28f159fc8b65f93bf739800799f5c520c3753ce9b9f45e1f15bdc55cdbc297e322ee1c55391d6aa91296bc2823902ee18146e58bf90e8ffd285b4cf39709e8cc721a9c9ab6632efca2af7c5f9cd8f48fb622a0b6", 0x99}], 0x7, 0x3) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:01 executing program 0: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) r8 = memfd_create(&(0x7f0000000080)='/dev/aut*Sofs\x00', 0x0) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000000180)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x10) r10 = accept4$alg(r9, 0x0, 0x0, 0x0) sendmmsg$alg(r10, &(0x7f0000001380)=[{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000240)="6ee2de5d93615e2fd0c0dee404bec6db4abdb9cfa6db233194a9dbdfa653e7acdfbc2892a22ac71ac5ac", 0x2a}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x8000}], 0x1, 0x40000) io_setup(0x20000000001005, &(0x7f0000000880)=0x0) io_submit(r11, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x500000f, 0x0, 0x700000000000000, 0x0, 0x0, r10, &(0x7f0000000340), 0xfdef}]) r12 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r13 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r13, 0x40086602, &(0x7f00000001c0)=0x880a1) io_submit(r11, 0x4, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x7, 0xffffffffffffffff, &(0x7f0000000180)="6a9a6251bf090ae5a90113517e6008a273e009918463d8f0a44e9fbf990a774676658939d886979f2eef4eef722ab7225da66bb9dccd73516b657ebdd923ba3e71d1389041871c3b33975c097822a0ed9e1283efcd2df924491c35cef608df77479a9e19b49d52b21147816a6fbfa54f35e80494", 0x74, 0x437, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x8, r12, &(0x7f00000002c0)="a0e1032afc67c2899e38ba18f2f0f9dc2b9bb3ebf55ce1e509e58270ae228ccaa64a0696d9ddea81a77fb3b66d5f22cfcf413698a21878215d8b569c4fddae9a270e576324f5f7eef9ec3c70fdd8c3fe465a6e0c9a018018ddd211a4f527ae1201b9277e44bb317cfeaded2a76aca19ecc66bd33be39469e79c1ba1ba3ab8e17836bc88ed4ba40cf58f8ae1aada693e5552f978909369b03aa", 0x99, 0x5, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f00000003c0)="9a5a85890fe367959b8e0cc4e1ab9c", 0xf, 0x7fffffff, 0x0, 0x1, r13}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x8, r8, &(0x7f0000000440)="d70f86bac7163132dd54f724fd4beebf968793", 0x13, 0x7, 0x0, 0x2}]) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x12, r8, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {0x4000001}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) clone(0x200407fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a2f000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, &(0x7f0000000040)=[@efer], 0x100000000000021d) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) [ 394.185813][T17413] netlink: set zone limit has 8 unknown bytes [ 394.218459][T17413] netlink: set zone limit has 8 unknown bytes 10:29:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 394.377909][T17422] netlink: set zone limit has 8 unknown bytes 10:29:01 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:01 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x880a1) openat$cgroup_ro(r5, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) open_by_handle_at(r9, &(0x7f00000002c0)={0xb9, 0xd4bd, "c67f0688ccdea15a89dd04be272efcdb6f71dd1d08afbdf4de552e5f6bb24a59919fc172778b5b5179784a0637ca40b00baa21762e0bb3f86ca601f369b11e5a9cfb9124afa1e84f3a58ced917b2d756660a29f4f7592ffb983ecbdee0d2f17795660329328ba4a6318687c6c33787a063d3d5108906d59f288c5441901ae1df144d6af8e7de3d8db9222fe7f03910694e2fb89fe593c9d8bacba48c903401c537bb0fe785609ec6f058d9ef5e039d1763"}, 0x100) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x420, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r10, 0xc0086421, &(0x7f0000000200)={r11, 0x1}) splice(r3, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:29:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 394.712748][T17443] netlink: set zone limit has 8 unknown bytes 10:29:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) r7 = openat$cgroup_ro(r4, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:02 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000340)=0xc) r10 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f00000001c0)=0x880a1) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x7f, 0x3, 0x80, 0x5, 0x0, 0x3, 0x8000, 0xc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x9}, 0x1000, 0xc2, 0x1, 0x6, 0x2, 0x6, 0x53}, r9, 0x10, r10, 0x18) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r7, 0x1, 0x70bd29, 0x25dfdbfe, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x6b13}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000080}, 0x40) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:02 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x60) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000200), 0x80000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) sendmsg$nfc_llcp(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x27, 0x1, 0x2, 0x6, 0xf8, 0x1f, "61412ffa352bbb664591a41405f73c23560a475385b694f83b5a30364715e0afe4bdef3bc37d8ddf29c211e18fa875116a4d2a67ad6c5fea22d83075bdf404", 0x33}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000100)="02b1f85ff9c1487f099edc7cb464d362e1b30fc921b1bc637a7207b21f", 0x1d}], 0x1, &(0x7f00000002c0)={0x88, 0x10d, 0x77c7, "3661a673791466cb232e011b07b62b9df699b29cda66b3d3a00586d4a7717dd137f837f6bd088d230385d6b20f2ff51c3ab7ff817775d1bd761b54b4e09bbfa1a7ebbb08964ef31f9ecd4338a1cab49169aea3897f5d2c626642c1b314a1a12980b45b5ada1cf7a9862cdedfebdda8c252269e53"}, 0x88, 0x40000}, 0x48d2) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) [ 395.210024][T17468] netlink: set zone limit has 8 unknown bytes 10:29:02 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:02 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000180)="939e7c14b7d808663a348280cc236fc8917cccb4cdd457abf3e623b68d646cfcf709d461d433881c27bd4b95992e51f9d8ef03ea3fb065ae3451721e5b1939f51416c96214b3a16a8e351e0936964f1455ac9f0fe46bec212935223c261da5ff85f6e37ee9bc20d282084a64fb45adddfc9a84b805c3903ddc255586afd0079800"/143, 0x8f) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$uinput_user_dev(r7, &(0x7f0000000280)={'syz0\x00', {0xffff, 0xffff, 0x4, 0x8001}, 0x33, [0xffffffff, 0x6, 0x4021, 0x8, 0x2, 0x4, 0x1ff, 0x3, 0x284000, 0x7fff, 0xffffffd7, 0xe0, 0x7, 0x6, 0x3, 0xffffff4b, 0x8001, 0x7, 0x9, 0x10000, 0x0, 0x8, 0x1, 0xff, 0x1, 0x7ff, 0x0, 0x5bd5, 0x7, 0x9, 0x8, 0xed, 0x1000, 0xbcf, 0xa50c, 0x5, 0x100, 0x40, 0x9, 0xffff89bc, 0x2, 0x0, 0x1, 0x3, 0x1, 0x9, 0x4, 0x1, 0x6, 0x8001, 0x3, 0x7, 0x5, 0x0, 0x91, 0x9, 0x799593fd, 0x6, 0x6, 0x5, 0x73, 0xffffffff, 0x7ff, 0x3], [0x8, 0xff, 0x75c7, 0x7, 0x2, 0x5, 0xfffffffe, 0x6, 0x81, 0x7fffffff, 0x6, 0x336b, 0x9, 0xffffffff, 0x1, 0x6, 0x1, 0x0, 0x9, 0x7, 0x1, 0x140, 0x9, 0x0, 0x4, 0x6a97, 0x9, 0x0, 0x101, 0x401, 0xfffffff8, 0x4, 0x1f, 0x3, 0x3f6, 0xa67, 0x3b, 0x4, 0x20000000, 0x800, 0x20, 0x9, 0xfa8, 0x1, 0x7, 0x80000000, 0x3f, 0x9, 0x2667, 0x2, 0x5, 0x7fffffff, 0x0, 0x3ff, 0x1, 0x2000, 0x7, 0x7, 0x1f, 0x10001, 0x401, 0x1000, 0x8, 0x20], [0x6, 0x5, 0xffffff81, 0x8, 0x7, 0x7, 0x3, 0x7, 0x8, 0x7, 0x1, 0x3ff, 0x4, 0x10000, 0x7, 0x4, 0xe2e4, 0x40, 0xcff, 0x3, 0x8, 0xfffffbff, 0x3, 0x3, 0x49fd, 0x8, 0x44, 0x9, 0x4, 0x8, 0x6, 0x9, 0x10001, 0x76b5, 0x800, 0x6, 0x5, 0x1, 0x4, 0x6, 0x5, 0x887, 0x0, 0x80, 0x3f, 0x40, 0x7ba, 0x0, 0xffffffff, 0x66, 0x4, 0x81, 0xacc, 0x8, 0x2, 0x0, 0xff, 0x2, 0x400, 0xff, 0x3, 0x3, 0x4, 0x6], [0x2000, 0x5, 0x8, 0x3, 0x7, 0x9, 0x9, 0x8, 0x3, 0xffffffff, 0xa4d3, 0x48, 0x1f, 0x200, 0x3, 0x9, 0x1, 0x81, 0x2, 0x100, 0x9, 0x800, 0x401, 0x9, 0x200, 0x9e, 0xffff, 0x9, 0x1, 0x260, 0x7, 0x5, 0x7, 0x9, 0x401, 0x8, 0x8, 0x643b, 0x7c20, 0x1, 0xaa, 0x80000000, 0xffffff16, 0x2, 0x7fffffff, 0x812d, 0x7, 0x29f, 0x6, 0x16, 0x6, 0x7, 0x4, 0x2, 0x0, 0x572d, 0x36, 0xb690, 0x2, 0x0, 0x7, 0x4a8f, 0x6, 0x455]}, 0x45c) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r4, 0xc0305710, &(0x7f0000000000)={0x0, 0x176, 0x9, 0x40}) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:02 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:02 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x3, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000100)={0x0, 0x80000001, 0x6, [], &(0x7f0000000040)=0x5}) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:03 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$SCSI_IOCTL_GET_PCI(r5, 0x5387, &(0x7f00000002c0)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000200)={r9, r10+30000000}) ioctl$CAPI_SET_FLAGS(r8, 0x80044324, &(0x7f0000000100)) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r6, 0x0, r11, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:29:03 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x1f4) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:03 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$SG_EMULATED_HOST(r7, 0x2203, &(0x7f0000000000)) 10:29:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:03 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe4, 0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:03 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x5, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:03 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:04 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:04 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x33a) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$CAPI_GET_ERRCODE(0xffffffffffffffff, 0x80024321, &(0x7f0000000000)) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:04 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x6, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400800) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000c8a047c3265db4e54de18d2a2a1d8a5fe3541a712949de8740487c2e440531f74948fb10596cff1d0477b21d7efc048f8bd5727e50038c716d9e47b18dd577e2068fddbf5903d71d8baee6863bbf872b19f40f49cdcc921d1682b40e4d33046470572d459aada0082a6802af2e9cd6e5800f5f026023d8a61fdc370462704b00e4e18eb2e2aba3", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r10}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r10, @ANYBLOB="4107b4c49c01809e0000000000000000007f"], 0x10) splice(r5, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x4000000) splice(r2, 0x0, r11, 0x0, 0x100000000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f0000000100)) r12 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r12, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) bind$bt_hci(r4, &(0x7f0000000540)={0x1f, r13, 0x3}, 0xc) 10:29:04 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:04 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x7, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000100)=0x7) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000e00000/0x200000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000f42000/0x2000)=nil, &(0x7f0000000000)="f07de42593eed82ef8e8d4259a0d777974b78270ad77d7cab28fe4876c25d010ecf1d1310f701ba804b0811a9d6abfc2ceec0d4cdbb355a1def574d8ccabc40361bcc3c3144a602d0d9eca18223a87108e900498f1e3c016e543068922f139c73bdde0031de22bfef6bfb87016b5", 0x6e}, 0x68) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:04 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:04 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x3e8) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) accept4$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14, 0x80800) sendmsg$xdp(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x2c, 0x2, r3, 0x7}, 0x10, &(0x7f0000000180)=[{&(0x7f00000002c0)="1d5e5bffd41dfa78b8ce68f81682b068fab6c26355ea22300530f77583c1886a820593bab4a35958de599590b8c18edb054894e3e0fd4fca7352e54d20bb9399ee21d5d79e538b72b8a93e9841902b8256878bfd018b307e38d6e857bf959af6e992cfd547c35ebad67ea6a7aa1329250d919e536c02d9deab1a8a3fc1ec5496934c083b33799912bb65cdc1ecd7ae8dcb07ea1293ed1877200333c60e992d47db65c660a5e6253a239215e2fe2e76fa6fc8d0b41a37b8c8e1333240c3a3f84da074959431a1789689540b69e02ecca1303081ee2c15d96c14e31daede5a2ee1c6a73d130fff191e889910b01d38f701a5af4fbe95e7", 0xf6}], 0x1, 0x0, 0x0, 0x1}, 0x4000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) 10:29:04 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x8, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockname$netrom(r4, &(0x7f0000000000)={{0x3, @bcast}, [@remote, @bcast, @rose, @null, @null, @netrom, @remote, @bcast]}, &(0x7f0000000100)=0x48) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r11, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000009200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r11, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) recvfrom$packet(r1, &(0x7f00000002c0)=""/4096, 0x1000, 0x21, &(0x7f0000000180)={0x11, 0x1c, r11, 0x1, 0x2, 0x6, @broadcast}, 0x14) 10:29:05 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x9, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:05 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xa, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:05 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x5ea) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000002c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r2, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r3, 0x0, r4, 0x0, 0x100000000ffe0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r6 = fsmount(0xffffffffffffffff, 0x2, 0x3665a6f8a1170c1e) splice(r5, 0x0, r6, 0x0, 0x400, 0x6) 10:29:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:05 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xb, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 398.893875][T17689] netlink: set zone limit has 8 unknown bytes 10:29:06 executing program 1: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000100)={0x8001, 0x10, 0x3, r8}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:06 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xc, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:06 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x9, 0x44200) write$ppp(r3, &(0x7f0000000280)="ea", 0xfffffffffffffed1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_script(r7, &(0x7f00000002c0)={'#! ', './file0', [{0x20, 'md5sumem0@'}, {}, {}, {0x20, 'ppp1vboxnet1'}, {0x20, '\\-&#nodev\xd4:'}], 0xa, "7340bd38bc11d108c63a47cda6d4d99468133fb592606328113b16e3396eb98a72aa3f5aac36280f5faeb148f7bb06dc5ecf8ce073a2a094f4b06931b467733bec2bbc066630946f9e8540079a8e1171e2c8cbaf5164ffb7b61756cc9f0854d1465d369f9706d52ca56f4f329868b09965f59cd5e3419d600c44aed26f57421ec25fa50ae3f83f2b25c4f5ded0f724fb688f4e44d7baf0fadb468271427bec5a6425645315d48b6ab47986281863cca997c53f45b742362c1e1d18854b13ad991ef60fd2"}, 0xf5) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:06 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 399.596765][T17689] netlink: set zone limit has 8 unknown bytes 10:29:06 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x600) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:06 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xd, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)}, {&(0x7f00000002c0)=""/186, 0xba}], 0x3) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r9, 0x40086602, &(0x7f00000001c0)=0x880a1) openat$cgroup_ro(r9, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_IRQ_LINE(r8, 0x4008ae61, &(0x7f0000000000)={0x2, 0x76}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r10, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) sendmsg$nl_netfilter(r8, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x140000200}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0xec, 0x0, 0x3, 0xc00, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x7}, [@typed={0x4, 0x89}, @typed={0x4, 0x34}, @nested={0xd0, 0x2c, [@generic="28a43e579cc95bd8403522b4bf5ebf86b0241d9e412df32050a61720ec64ac1d58ec01fcc17e26c8f9c0a0e21af821d9ec685338447e44d5ed2f77bf3d5c9e16a82db34e831d4e5721b0fc67ee8388e0da423a0b6d648b2cdb6771f2ab756f2faf0bfb8654a93c5ce770c625d51f2afa50b58bd8da48d053eb2456f1d0cb91239b09a66928e8ef86beec53abfa0ec7c1bab1afcb4c1ceca6204248b429c7441badf568e642d353ee1b1c42ecacf28674", @typed={0x8, 0x56, @u32=0x800}, @typed={0x10, 0x89, @str='em1vmnet1[\x00'}, @typed={0x4, 0xb}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x8010}, 0x14) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:06 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 399.886181][T17746] netlink: set zone limit has 8 unknown bytes 10:29:07 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xe, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) write$FUSE_NOTIFY_POLL(r7, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x6929}}, 0x18) 10:29:07 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) splice(r6, 0x0, r5, 0x0, 0x8100000001, 0x8) splice(r2, 0x0, r4, 0x0, 0x100000000000a, 0x0) 10:29:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 400.471121][T17782] netlink: set zone limit has 8 unknown bytes [ 400.499877][T17782] netlink: set zone limit has 8 unknown bytes 10:29:07 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xa00) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:07 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0xf, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:07 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000000000098020800000000000300000000000000000000000000000000f8ffffffffffff2045564b000000000200000000000000"]) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000180)=""/162, 0xa2}, {&(0x7f00000002c0)=""/178, 0xb2}], 0x2) 10:29:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000000)={r6, r5}) 10:29:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:08 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x10, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 400.987130][T17813] netlink: set zone limit has 8 unknown bytes 10:29:08 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000380)={0x28, 0x2, 0x0, {0x5, 0x3}}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/131, 0x83}], 0x1) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x880a1) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r8 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video36\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r8, 0x40106614, &(0x7f0000000200)) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$TCSETS(r7, 0x5402, &(0x7f0000000100)={0x80ab, 0x9, 0x9, 0x4, 0xb, 0x59, 0x23, 0x6, 0x0, 0x31, 0x7, 0xffff81dd}) openat$cgroup_ro(r6, &(0x7f0000000040)='io.stat\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r9, 0x0, r11, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r10, 0x0, 0x100000000000a, 0x0) 10:29:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:08 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe00) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:08 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x11, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) flistxattr(r2, &(0x7f0000000000)=""/10, 0xa) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:08 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 401.466196][T17845] netlink: set zone limit has 8 unknown bytes 10:29:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$VFIO_IOMMU_GET_INFO(r4, 0x3b70, &(0x7f0000000100)={0x10}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x2000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000300)=0x10, 0x4) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xfffffc8f) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r9, 0x6612) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x10000, 0x0) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0xfb79, 0x0, 0x7, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x4, 0x1}, 0x3c) r10 = getpid() rt_tgsigqueueinfo(r10, r10, 0x37, &(0x7f0000000000)) ptrace(0x10, r10) syz_open_procfs(r10, &(0x7f0000000040)='oom_adj\x00') splice(r2, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:29:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) r7 = socket(0xb7721a9cea32db55, 0x0, 0x3f) getsockopt$netlink(r7, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000000)=0xfe) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:08 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:08 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x12, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:09 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r2, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r3, 0x0, r5, 0x0, 0x100000000ffe0, 0x0) splice(r1, 0x0, r4, 0x0, 0x100000000000a, 0x0) [ 401.988260][T17876] netlink: set zone limit has 8 unknown bytes 10:29:09 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:09 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x3a03) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:09 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x13, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:09 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:09 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x14, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:09 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) r7 = openat$cgroup_ro(r6, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) accept4$x25(r7, &(0x7f0000000040)={0x9, @remote}, &(0x7f0000000100)=0x12, 0x180800) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r2, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x5c, r4, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x9}, {0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x5c}}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e36090001802f081700f1bd", 0x2e}], 0x1}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x4, 0x5, 0x40) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r11, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000009200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r11, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}}}]}, 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000100)={'team0\x00', r11}) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) 10:29:10 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x15, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 403.025259][T17930] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 403.079261][T17930] netlink: set zone limit has 8 unknown bytes 10:29:10 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x4000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 403.180970][T17937] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 10:29:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:10 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x16, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$MON_IOCG_STATS(r4, 0x80089203, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) close(r0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r3, 0x0, r5, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r4, 0x0, 0x100000000000a, 0x0) 10:29:10 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x17, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:11 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:11 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x6000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:11 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x18, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:11 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:11 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:11 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x19, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000180)={0x7, 0x401, 0xfffeffff, 0x274e, 0x100}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) write$binfmt_misc(r6, &(0x7f00000003c0)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="56df349addb9916c32d0cc98ad6b3a7dfaeae9fb1ddf703dbfa5ca562b3b06be562f3d4ea0d4755f38b9c4a36db8b6912793fb8e6ee7d32068d2e9db58736a823cb9bb45ca9b1b24de0bf5f9a32d0a9c3ab30cc58d3a1b5a07eeb68c46cb4b2873e69ce1860e2e71a6c26e6e2cdd2122226da50a0450a2e7ef32e5c1fe25180c3ea7732202b5ed25da780755eb2e7e70e7d80f5b2c9cce6535666c90d64002c26cfbe9a8deca24b07d3f", @ANYRES64=r9], @ANYPTR64, @ANYRES64=r3], @ANYRES16=r4, @ANYRESDEC, @ANYRESOCT=r8], 0x3b) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:11 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$setsig(r2, 0xa, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x0, r0}) sched_getparam(r0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r6, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = fanotify_init(0x0, 0x1) splice(r7, 0x0, r9, 0x0, 0x1000000007fe0, 0xe) splice(r5, 0x0, r8, 0x0, 0x100000000000a, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r10 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$ARPT_SO_GET_INFO(r10, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) 10:29:11 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 404.942879][T18030] netlink: set zone limit has 8 unknown bytes [ 404.967914][T18030] netlink: set zone limit has 8 unknown bytes 10:29:12 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1a, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 404.999455][T18030] netlink: set zone limit has 8 unknown bytes 10:29:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:12 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe803) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:12 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) syncfs(0xffffffffffffffff) getsockopt$MISDN_TIME_STAMP(r8, 0x0, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) bind$pptp(r7, &(0x7f0000000000)={0x18, 0x2, {0x2, @remote}}, 0x1e) 10:29:12 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) accept$unix(r0, &(0x7f0000000180), &(0x7f0000000000)=0x6e) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80800, 0x150) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) write$ppp(r5, &(0x7f0000000040)="ea", 0xfffffffffffffdf7) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TIOCSTI(r4, 0x5412, 0x5bd5) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r4, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:29:12 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 405.706780][T18086] netlink: set zone limit has 8 unknown bytes 10:29:12 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1c, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:12 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:13 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xea05) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f00000002c0)={"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"}) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:13 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1d, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:13 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:13 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 406.499095][T18086] netlink: set zone limit has 8 unknown bytes 10:29:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000000)="ea3b700151e39a688a977453b2688fd9a6ab5c8ee710f729f16b1971d7e0308ab9c8e92737ff06365ecffc4028e165c3b8", 0x31) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x45, 0x80000) ioctl$KVM_GET_IRQCHIP(r7, 0xc208ae62, &(0x7f0000000280)={0x0, 0x0, @ioapic}) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:13 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x1e, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:13 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000e, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r7, &(0x7f00000002c0)={0x9, 0x108, 0xfa00, {r9, 0x71, "9d31b3", "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"}}, 0x110) 10:29:13 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x21, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:14 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xf401) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)='memory.events\x00') r6 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x80000000, 0x101) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfc91) splice(r4, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) r8 = socket(0x4, 0x6, 0x40) setsockopt$inet6_udp_encap(r8, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) ioctl$PPPIOCSMRU1(r5, 0x40047452, &(0x7f0000000040)=0x800) 10:29:14 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x22, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffce1) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000003c0)=""/83) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x880a1) perf_event_open$cgroup(&(0x7f0000000300)={0x620027d6ab0c85ac, 0x70, 0x5, 0xff, 0x20, 0x8, 0x0, 0x2, 0x84, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xa40, 0x1, @perf_bp={&(0x7f00000002c0), 0x4}, 0x2000, 0x0, 0x7fff, 0x0, 0x0, 0xc1fd}, r3, 0xf, r1, 0x5) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r6, 0xc0405519, &(0x7f0000000440)={0x5, 0x4, 0x20, 0x4, 'syz0\x00', 0x5}) write$ppp(r5, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r10 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x2000) r11 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r11, 0x40086602, &(0x7f00000001c0)=0x880a1) r12 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r12, 0x40086602, &(0x7f00000001c0)=0x880a1) linkat(r11, &(0x7f0000000480)='./bus\x00', r12, &(0x7f00000004c0)='./bus\x00', 0x400) getsockopt$bt_BT_VOICE(r10, 0x112, 0xb, &(0x7f0000000180)=0x3f, &(0x7f0000000200)=0x2) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) r13 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) fsconfig$FSCONFIG_SET_FD(r10, 0x5, &(0x7f0000000380)='\x00', 0x0, r13) splice(r4, 0x0, r8, 0x0, 0x100000000000a, 0x0) 10:29:14 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x23, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmmsg$inet6(r2, &(0x7f0000002000)=[{{&(0x7f0000000400)={0xa, 0x4e21, 0x91, @local, 0x2}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000440)="8b7d0e7adb0394d94c067420dc4df725688a4a6f5e4324d4415053988ad99e2156c8710b10a69ab67054afcd37b4d75c18c019ad8b9e788357e39dc12a051009fe3e7aec9b7e31a6b9b82d9e7207976e92cf785f9d94ae0ea2115477645d80a4dcf39c04882cd0dd1194ec28e6d17a97ad500e990dc1ff8be526106c2645542ffc50850bd65b32ef81336fcedf601061a89aa2ad4d3904e3751c5c78b3aa593d704efb2bf1e3ed6390e1016f51a696", 0xaf}, {&(0x7f0000000500)="e0c7549f48a063591bf85a3662a106e80be0a0f2bf234cd29f95e8ce6f4d8d8ba64661fc9b27461be8fc8638bfdb3f1c985ee204f8b0b42a0a4cc1accc8aef", 0x3f}, {&(0x7f0000000540)="1810c51d417ee91955e3c85c371829f317eb2dff828116bb8955369d5c6bde90c1355dbe10c82f99a31615b54816da4e574eec458fb1df9bff8af1395ec6d6f6a61721e93c730624fe00c800ded6d3832ad17ea6d5bcf2db7d093e655a57c63a500a46b2fb13c5243f6f74db6142bf39f2e4712187fc6ffceae828dc5174a9ae6af211be8cf3635c5e4a643b5e72d970a650ab42ed62c8ff", 0x98}], 0x3}}, {{&(0x7f0000000640)={0xa, 0x4e22, 0xe03, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x6}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000680)="577436e9ab79551f3b2e7f10c4899a90903594abc4f5320a8462f58fbfeccdbf5887a152799d6906d4f39d323c39959f09305f450a7921384b06a95f2e41247f3041ee56175f8e6fcb10a7ed9e031f8bf8fd486a225f16ebdf9b6497861a73ca2aac05d4d9193270756a1f84b6929fa6cb273a389dbb0af1b9556709ad9e3ebd10b4b9a2a910afb998f0fd1dce2f9f193aa474306aef232827567c79d747520abb023a3f2bb7452f90288d774059e2b8cae368d1a13de4e392b96f34a2723795dc66abb11d7c17b9b372db94f9d5890a7ea4c27fb95404a881133cc19a1136", 0xdf}], 0x1, &(0x7f00000007c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x960}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @flowinfo={{0x14, 0x29, 0xb, 0x80000000}}, @hoplimit={{0x14, 0x29, 0x34, 0x841b}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3a, 0x2, 0xfbc0dc71bdb4862a, 0x7, 0x0, [@mcast2]}}}, @rthdr={{0x58, 0x29, 0x39, {0x2e, 0x8, 0x3, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0xd}, @rand_addr="4af747a3d30d92447e04ae67622213d9", @mcast2, @mcast2]}}}], 0x110}}, {{&(0x7f0000000900)={0xa, 0x4e20, 0x10000, @empty, 0x35d}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000000940)="d013b7e675cbd855bd4709b56d8501ed3357cd809a", 0x15}, {&(0x7f0000000980)="38d53e6490e65e19fd2c4c1885ad085f6dc3fb49df7bfc29097df90d497ab44169a63f96cebb10ae41d32c2e5716e444b2", 0x31}, {&(0x7f00000009c0)="00968f7f1435c1f893d79aa2f45be908d8b888ecdef341f9086b695c486451769384c7c268447bb826d176eee5f51960bf9bda368552d0fb4a358dc4a9c01967a0fc43608b9ced19", 0x48}, {&(0x7f0000000a40)="f1e66700d531115538ee6cc0c165cc45b8736a96bdcb7a86587c30f5bfa563e907bf2533770641fa408fb0b9b4d4083137ab5173714bde4b2860757b09b96c6e52dcdb353b3131347d065aee13f66f1094721794631d9bb8f2d62568e8939e19881f7ebdd6a1d9d52a0122e3a205f0cc2c1844c97649bf7cd59c72653083ded1ac495b7a46ef02240a1e939dd8fabbd3a238e2356ca6b4658f5beb836377131dd47015b1994dfe06f52752e71b6c5f6694ddce3ec5b142853a5b47a80547898759", 0xc1}, {&(0x7f0000000b40)="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0x1000}, {&(0x7f0000001b40)="21b1c619d23a940cd16ae78798f5f7dfb26c355ac7cea5f82aae07f4a766cf519d1dd03cdea463493855e1cb99693f688e64ce9e514bb6edaa5ef4a3d784cb30d1190197a8c87e861f8279f1ff20fdfffbd28f85cc8821f223918b9cff2df2c5a94fcec613af6c52d83d083f41cf8f321315178d41e3c18a598585c62782d0ece36f2b41f9370a162dda674bb2933bef497b3c301572be163be2c76af26dcb7c7329fa75031435716154303a07e4051a57505b2ab4bef14eede7db724a1c17a5fba295ee5d3420a3fef31bfc2517de4bbb725522d8d4fa8e5caa66dac579979929c13b4c8d", 0xe5}, {&(0x7f0000001c40)="29b6875e70c34f5e765839fa", 0xc}, {&(0x7f0000001c80)="5c6ceb4395549f29e3e991c2fe53d34042a4f2bce05c3e42ceb8e6028f7fc78420771c569238d32be8cd87", 0x2b}], 0x8, &(0x7f0000001d40)=[@dontfrag={{0x14, 0x29, 0x3e, 0x100}}, @hopopts_2292={{0xa8, 0x29, 0x36, {0x33, 0x11, [], [@enc_lim={0x4, 0x1, 0x20}, @enc_lim={0x4, 0x1, 0xff}, @pad1, @generic={0x0, 0x34, "35b5e763d2412ddba543959061175ab4c4199df92e8fe74e2b9c40eee898dcc24512c8d982cd6c1da715daf2ae22f5220ae54153"}, @ra={0x5, 0x2, 0xffff}, @calipso={0x7, 0x30, {0x9, 0xa, 0x0, 0x3, [0xf0, 0x101, 0x9, 0x3, 0x7]}}, @ra={0x5, 0x2, 0x8}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @dstopts_2292={{0x138, 0x29, 0x4, {0x3a, 0x23, [], [@calipso={0x7, 0x20, {0x5, 0x6, 0x7, 0x2, [0x1000, 0x40, 0x6a4]}}, @generic={0x7b, 0xe7, "8b71beafc75c0c1c2e41d037f9979fc82cf18b37639e08bb663b917a7c953c8da36d4a8449c7d54a5041380fde144225b245d4cd70a81e3c4d72e8ab41a30f0eb93329dee102ce3184ff4b5ba7d2a7f4bf5991ebc5afe0e7ae14f8970725070e74b863dfa2bf15d0246de8c49b4cb192f00d41548485630e93e1c28ac939b92ea8d46a89eee4f37e55f75b4a03d67faa92038fb1a2f968f1706c96bb3d999f14b381a00ab6e00053906ec80f7798b382b3477bae2ee500c1b035579bba17827153de3812852428f5e1b7ce966145051db4d61327908f0153131ed26c0b59895132679aee5f0d36"}, @hao={0xc9, 0x10, @ipv4={[], [], @multicast1}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xbd9}}, @rthdr={{0x68, 0x29, 0x39, {0x32, 0xa, 0x1, 0x20, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local]}}}], 0x2a8}}], 0x3, 0x60051) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000002140)=0xc) r6 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r7, 0xa, 0x12) fcntl$setownex(r7, 0xf, &(0x7f0000000140)={0x0, r6}) r8 = syz_open_procfs(r6, &(0x7f0000002180)='comm\x00') perf_event_open(&(0x7f00000020c0)={0x5, 0x70, 0x1, 0x3, 0x81, 0x80, 0x0, 0x7, 0x411, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffe00, 0x0, @perf_config_ext={0x8, 0x10ae}, 0x20, 0x800, 0x3, 0x7, 0x8, 0x100, 0x6}, r5, 0x3, r8, 0x1) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(0xffffffffffffffff, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r9, 0x10e, 0x8, &(0x7f0000000100)=0x106d, 0x4) write$P9_RRENAMEAT(r10, &(0x7f0000000040)={0x7, 0x4b, 0x2}, 0x7) rt_sigaction(0x9, &(0x7f0000000200)={&(0x7f0000000180)="420f50d366430f72e40cc441e9e1482c65640f83593e6e5a39e7c4e203f70764f26ef30f1efec482cbf7e1c4a1e96c7458fe", {0x5}, 0x8000000, &(0x7f00000001c0)="8f0828a6a261fcd114c6c40149df2364440f8ead40e35ef2400f5fea642e86cdc4817c5d4fbc64f2ad26262ef3470fae346b450f73d4020fd1411f"}, &(0x7f0000000380)={&(0x7f00000002c0)="f24c0faef3c4c17c1595000000000ff15ebcc4217e7f06f345a7660f6f97f5ffffffc4a114588d8d000000670f3805919dc45855f2410f2db587b92f2066400f28f7", {}, 0x0, &(0x7f0000000340)="66440f38cf1510000000470fb7d6c4216c55f745dd1bc403ad5ca3600000000066460f60aa00000020c4c28af5d1c4c17a7ed8f26dc46381200a31"}, 0x8, &(0x7f00000003c0)) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000a, 0x0) 10:29:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:15 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:15 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x40000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 407.909514][T18211] netlink: set zone limit has 8 unknown bytes [ 407.951132][T18211] netlink: set zone limit has 8 unknown bytes 10:29:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:15 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x24, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:15 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000200)={0x7fffffff, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x4b, "9879959a7c09613f97617d941986f737fe5959e882b1b10a930596d316b931d367ef85bf86ea2369b456011a6f6155b6a6eb1d23902d09a4bdd8ca8bdfac1115f69cef0144374e54491bf2"}, &(0x7f0000000100)=0x53) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000180)={r8, 0x3}, &(0x7f00000001c0)=0x8) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum}) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) write$P9_RLINK(r6, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:15 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x25, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:15 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) write$capi20_data(r2, &(0x7f0000000000)={{0x10, 0x1f, 0x82, 0x82, 0x9, 0xffffffff}, 0x4, "a9af2ec1"}, 0x16) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:15 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x1000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:15 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x26, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r5, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r4, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:29:15 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 408.984834][T18286] netlink: set zone limit has 8 unknown bytes [ 409.010451][T18286] netlink: set zone limit has 8 unknown bytes [ 409.087455][T18286] netlink: set zone limit has 8 unknown bytes 10:29:16 executing program 1: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@rose, @default, @bcast, @null, @bcast, @default, @default, @netrom]}, &(0x7f0000000100)=0x48, 0x800) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0xffffffffffffff45}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x2, 0x2, 0x8, 0x1e9, r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r6, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) splice(r5, 0x0, r8, 0x0, 0x100000000000a, 0x0) 10:29:16 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x27, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:16 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0xad, 0x5, &(0x7f0000000440)=[{&(0x7f00000002c0)="122f96d8803f9001b5bbae425da2b701087b2d947eb86063e97d0840d4e9ef8116f2b563aa4212bb6e6ca47fed70e2f554e7de9df047c1f6881dd4fa4086b2f06b9fec7b5a6170b3b13c3d01bb4bd2266bd1310d5d0380db527d8781e4a150d828349e5972d2522ba3ba5e68d11d8a1a0d76d4f9fc37c7b10fe8094a65ea09caec20e69b079dbd69098240bec3a4a1b1be2f72d29ef198849deeb0b802dbb7453244ff0f346882936de2fdf91d57a76a50af0aeb2bf7bf6baa7201b035dd2fe97a2d0e7b1464f9c2a7", 0xc9, 0x2}, {&(0x7f0000000180)="dff91f2e2e9c3f904aed43f0ca24bb28158385433e2f30f8dbf564de797be6b71e4bf6db169f83f3f678899dcbc95cd72153a13acb37e519d8379f3958a660e1ee108c5948065bdf2e519642c27cf0053898e332aec9e4dbf151be9bf4", 0x5d, 0x8}, {&(0x7f0000000200)="dd84d494ff6e2d6176ac73baaec94dcab5270fcbaba3505f5335b032ce790632ec5e186514", 0x25, 0x10000}, {&(0x7f00000003c0)="9aab698cbab7e3ecbf623b90af51d50d06a42f8fd98e87ac930d5da0006e2ba7dc210c12", 0x24, 0x6e}, {&(0x7f0000000400)="554d1ec57b", 0x5, 0x1f}], 0x208a1, &(0x7f00000004c0)={[], [{@fowner_lt={'fowner<'}}, {@fsmagic={'fsmagic', 0x3d, 0xb7b}}, {@uid_eq={'uid', 0x3d, r3}}, {@subj_user={'subj_user', 0x3d, 'memory.events\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x5e, 0x36, 0x63, 0xf115f297e4dfeb84, 0x6ac2e4ac38eee8d2, 0x64, 0x65, 0x65], 0x2d, [0x35, 0x66, 0x61, 0x38], 0x2d, [0x2e, 0xab3e1bca8a24fd23, 0x61, 0x36], 0x2d, [0x35, 0x35, 0x34, 0x63], 0x2d, [0x37, 0xb38e5ab238e6382, 0x66, 0x0, 0x34, 0xc43448aefb9a07d3, 0x61, 0x39]}}}, {@fowner_lt={'fowner<', r5}}, {@obj_user={'obj_user', 0x3d, 'keyring&wlan0usercpuset'}}, {@smackfsroot={'smackfsroot', 0x3d, 'systemposix_acl_access'}}, {@smackfshat={'smackfshat', 0x3d, 'memory.events\x00'}}]}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r7, &(0x7f0000000280)="ea", 0x1) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)={0x4, 0x0, 0x4, 0x6b9, 0x0, 0x800}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r8, 0x0, r10, 0x0, 0x100000000ffe0, 0x0) splice(r6, 0x0, r9, 0x0, 0x100000000000a, 0x0) 10:29:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$VIDIOC_SUBDEV_S_FMT(r4, 0xc0585605, &(0x7f0000000000)={0x1, 0x0, {0x80000000, 0x2, 0x3012, 0x7, 0xc, 0x8, 0x1, 0x6}}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:16 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:16 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x2000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:16 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x28, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(r5, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:17 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r2, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r3, 0x0, r5, 0x0, 0x100000000ffe0, 0x0) splice(r1, 0x0, r4, 0x0, 0x100000000000a, 0x0) 10:29:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$TIOCEXCL(r7, 0x540c) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:17 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x29, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:17 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:17 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x6000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:17 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) prctl$PR_SET_PDEATHSIG(0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000180)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x10) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000001380)=[{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000240)="6ee2de5d93615e2fd0c0dee404bec6db4abdb9cfa6db233194a9dbdfa653e7acdfbc2892a22ac71ac5ac", 0x2a}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x8000}], 0x1, 0x40000) io_setup(0x20000000001005, &(0x7f0000000880)=0x0) io_submit(r6, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x500000f, 0x0, 0x700000000000000, 0x0, 0x0, r5, &(0x7f0000000340), 0xfdef}]) io_getevents(r6, 0x101, 0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x1c9c380}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$rose(r8, &(0x7f00000002c0)=""/131, 0x83, 0x18123, &(0x7f0000000100)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x40) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) splice(r2, 0x0, r11, 0x0, 0x100000000000a, 0x0) 10:29:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:17 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2a, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:17 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 410.755223][T18390] net_ratelimit: 1 callbacks suppressed [ 410.755231][T18390] netlink: set zone limit has 8 unknown bytes [ 410.775356][T18390] netlink: set zone limit has 8 unknown bytes 10:29:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:18 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xa000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:18 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:18 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:18 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='\xde\x8a\x05jry.e\x06B\x8e\x95u\xddvents\x00', 0x26e1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r5, &(0x7f00000004c0)={&(0x7f00000002c0)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)="d90bc45c0eb015795a70af4d30eee9eefc9a09af0781d669275bf0ce07d589ad9c4ffd8ef3ac8b3cc72deb90ad62eae96b41b10a06c88750599bcc01ba7ca0b72cb5fda04624aa017e06449e5847ba467d5fe9465f8b55a43122e40693676de7dae719d830f32ed1e9bdd7a596005ed496e99c36b6e6f407137f4b4c3c51f97c7536ecded965bd2aacd9b8932bd7cbcab41e25fcfae2f1fadadff632fce2d9f6afeb0060ea31c2eae0e9b7c045aaf0a0247fb882db284b85899c53ca040c8ae2a53740cbf942b6", 0xc7}], 0x1, &(0x7f0000000440)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7764}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x78}, 0x20000004) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r6, 0x0, r8, 0x0, 0x5, 0x0) splice(r3, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:29:18 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:18 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2c, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:18 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:19 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2d, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:19 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x3a030000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:19 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2e, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000100)={'lapb0\x00', 0x7fff}) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r9, 0x40086602, &(0x7f00000001c0)=0x880a1) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r11) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r12) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r13) getgroups(0x6, &(0x7f0000000540)=[0xee00, 0xee00, r12, r13, 0x0, 0xee00]) fchown(0xffffffffffffffff, r11, r14) ioctl$EVIOCSFF(r9, 0x40304580, &(0x7f0000000500)={0x4aeca98c932cafc, 0x1, 0x6, {0x4, 0x4}, {0x2b80, 0x400}, @cond=[{0x101, 0x8054, 0x400, 0x6, 0x800, 0x5}, {0x8001, 0x1, 0xffff, 0x0, 0x1d}]}) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r15, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r16, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r8, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x190, r16, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4b25}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x40}]}, @TIPC_NLA_LINK={0xe0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x49}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa4f6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5b1}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81e9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x131}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x4}, 0x40c0) r17 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r17, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$PPPIOCGL2TPSTATS(r17, 0x80487436, &(0x7f0000000000)="dbc1b8564a36df1d522f274747cf219a22c82908a31fae66c1f0d7862254a134ba3c924c24b3107817612335ea575c38530dbf49d0d8798f7fd3b603c8aa868b6061ab040cc727257a26b6f21da89a06c062a3ff47b208d9fcb61da46df533df321b5583b6c4386ab71f3b77fc8325842d50859ac60c385d") 10:29:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 412.905127][T18492] netlink: set zone limit has 8 unknown bytes 10:29:20 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x2f, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = getpid() rt_tgsigqueueinfo(r7, r7, 0x37, &(0x7f0000000000)) ptrace(0x10, r7) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4}, 0x0, 0x0, &(0x7f0000000300)={0x800000000000005, 0xd, 0x0, 0x9}, &(0x7f0000000540)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0xb31}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r8, 0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000240)='/dev/input/event#\x00', r9}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r7, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000)='memory.events\x00', r9}, 0x30) 10:29:20 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000000)=0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:20 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:20 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x40000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:20 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:20 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x30, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:20 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:20 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0xfffffffffffffd7e}], 0x1}, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400202) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400004}, 0xfffffffffffffef4, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[], 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_GETFLAGS(r6, 0x80086601, &(0x7f0000000000)) write$ppp(r5, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(r5, &(0x7f0000000140)='mnts\x00', 0x7a05, 0x1700) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) splice(r4, 0x0, r8, 0x0, 0x100000000000a, 0x0) 10:29:20 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:20 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x31, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 413.816403][T18549] netlink: set zone limit has 8 unknown bytes [ 413.872428][T18552] netlink: set zone limit has 8 unknown bytes 10:29:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) sendmsg$nfc_llcp(r7, &(0x7f0000000200)={&(0x7f0000000000)={0x27, 0x1, 0x1, 0x0, 0x2, 0x3, "7e75fa1e27691131454a80f5c5820a298f45d9a9f42b666075a4edee53581b454b6ea0d1cffa06d0cd9baf9379082374a9d9632bc0e33b0f5285b179683b5d", 0xc}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000180)="b4c4f612797944191fd1d6ddf4d30920dc157323e70ad6c360cbfd7b87a1c62f97394f21fdf43d9f2629ddfa00176a7f10f01aacac129bd7a55ee167af0f49181e205a5aeb889f7a4ac9331ef4350aa0973f6c7057d2b2282f95bc9db3e561d522e8f694e5b32f", 0x67}, {&(0x7f00000002c0)="96fab202fc8145b64fcce697852090f6c4b335f08e2504480fa99cbf5a2422309ecd259c2224d679a7e182b63fec61a4b81109a47627807430d7020d09313317ba6bbac7a43fd1f754f8a24ac119ef3022557093d8780e", 0x57}], 0x2, &(0x7f0000000340)={0xe8, 0x109, 0x401, "b1726ad98d359e04d37a2bf5d78ea61c405cfdd33d594286c3689cf559b4e5266afe9b07abccadc18a59b1f2ab7ca42b54ea6d979179f0966761859f5d1ee2831df6971924e737fc772162c17b1dd65c698d5ade60452827479ea6fb4af8f1cfbfbd55a82f37cb23bebf24163cda1c8619e582ed96aa6535658979aecb8b0941b6af43e02b24ad855f040b36f05a46cfa792a2a66734050f25634caee1bf0edb0fa5086058c64fb3c5404781cf9fa41f36449fb9b68202c3a2b5fa1eb665e9ad1f9fb4026cdb772243ad90fd1e298055a93a388fc86da5"}, 0xe8, 0x8000}, 0x4) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 413.971774][T18552] netlink: set zone limit has 8 unknown bytes [ 414.027390][T18549] netlink: set zone limit has 8 unknown bytes 10:29:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x5) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) sendmsg$inet6(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)="6a176347d66ffe49d9f5e6357fe024d9c04060f2c9fe8f0f37019118711a7a6ac9827e0faebd023128e157fff51ea93a6aaa0c71cbc14757d5e6151aa8c15a2a340039f7292142196c9b08a5059073b3b6dd0c593fc76b06e8d4d3475370204d5ec3caa5f50dc435029d15ca3fb1eb296f2c89720f94579509fda21759797e7e2960d52211708c67a94a6d97a2b54f56753c8de69146cce32a28502d1f5ea944226f9d1166ce97c4c2fa1cbeb8f4131e181de6d4f5dd156608ee230987b5402018d7829d8d85283f", 0xc8}, {&(0x7f00000003c0)="71a95b70d559da590a5a103617062c67753cd5b1579be7b6bf95104fe5d3fa300a22b74c3055b8d0299390db621a144209454a8ca8745f526ea5abd1514f66890abd1cc3bb87189ca175819e830501fae4069e6c3ee2e688466117fabb409453bcca01de4cafb60e5a5eb4f0f44ad3b8fcd8297103fcb36f34f804588b38b7001a19fad505e90862c00b584a6feab99bc6096e4b5139c71756efc334af578ad0df1630795da9ea3858f12bc390704252cbaa803ae07b83ba6f9546d34850c439ed9f261110c1799b0282fcd345303a9bb3f0e12cb23511e317b02d9ec1de", 0xde}, {&(0x7f0000000000)="2ec03a6ce3", 0x5}, {&(0x7f0000000040)="36d9b764e40d4190e95543c4f8729c7d8ba57c297abda8d140965d45581fd191", 0x20}, {&(0x7f0000000180)="be6a441b9c5246d24426da791282e6f1361ba0f3b450834aa30be45fff9ee80837b3488a39d87689934e2f3f24a6fb10d0d7c72cfc0cd5aca56d974f58c4f7b2fc6b86985feb4b885eace1f77581459944a4805461a50243ca8673a0744f36d7c32f1e88fada55fe4cd45c98d09f9b717bae4c9c89fc0715b96c4513d73accee367c2575ad25a7c2", 0x88}, {&(0x7f00000004c0)="50392f0aa22364d0ee1aa62e480c9299bae0547ed36bb0e9a242f9909b42df27f9e615f45deb71c74148e953baa48a87f58631dd9ea92f65dee1aff9514511fa71c424c41640e138dfa0446495", 0x4d}, {&(0x7f0000000540)="6a23df1b348695b25cef764e0e992fad79db2dfb0fb901f9d78141d57eb2f182e5ab11e23a85261dd5014abf1487a52d41e302b8e93208d7dcbe52a29c4781b3c1", 0x41}, {&(0x7f00000005c0)="c91b5e6ccd1312f9c86d12a8f6c6ce35adcb32cf06432eeb94a2b134033402bc6218befbd0b4b24df6c57df035dcddec36b35f4af742ba5b20e23905eb5186b75ca0710bf69136565adfb23d333584", 0x4f}, {&(0x7f0000000640)="be5f28abb227855405a5862c617afd8c8ff056e1d489b08919beb4b8820b1d3e9d063033cae9624a59baeec5bace8da7245eb5f4b8126c2af21ae01bf84f3a14ff03a66d43d8dd4af8ee82589b05e8a8bf2ac31a715b57b758f9bced8b8a69d6613080f8db85ff3a4e73ba7c1d6f3400f97cffe90e8fb5cfaaa79859e713cb8c1166917220efabb78368056b06f18b7ffb54c481017bb5f935acf27af2e52b8b495f0b74285bd0d50141", 0xaa}], 0x9, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x110}, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) connect$inet(r6, &(0x7f0000000900)={0x2, 0x4e20, @rand_addr=0xffff8001}, 0x10) splice(r3, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:21 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x60000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:21 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:21 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x2) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='eth1ppp0eth1m\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:21 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x254842, 0x0) getsockname$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x200000, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:21 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r7, 0x4b30, 0x2e) 10:29:22 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe8030000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:22 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xea050000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:22 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:22 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x4) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:22 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xeffdffff) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:22 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:22 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xf4010000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x48, r7, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x24008800}, 0x4) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:23 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xfffffdef) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:23 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:23 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xffffff7f) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x8080, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000101", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000004c0)={0x2, 0x10000, 0x7f, 0x401, r9}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000540)={r10, @in6={{0xa, 0x4e21, 0xfff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xe000000}}, 0x1312, 0x3ff, 0x800, 0x5, 0x5}, &(0x7f0000000600)=0x98) r11 = dup(r5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000180)=@llc={0x1a, 0x324, 0x2, 0xd0, 0x1, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="70b3225eb36567973f5097ac01e3568fe1663367296940ef0ba1d987b03a79fcad8e1f15f42bfe6df5125b45739add99f15b7ae5740e984834d32fc16c08cef8622a180258f3ebd000bda2b46efd1fec9c15a78a91f018c92c6dc6f8358e8d3ed2fe0b3b30810362171518214ffacfd1ef546dfccab366459272a1ae769d5a66e2080f0464c0d2bc449180015a4f75327e6272ee56e6f16aa23574fdfca0919975c0b7d4ae", 0xa5}, {&(0x7f0000000100)="f53f837693a1ce2e757726fc3aa293b019e6b509a87066d40a7e95a738b6bda5e3e34fc489a0643ef598606826a228c5", 0x30}, {&(0x7f0000000380)="ab9d23a864618879d2f8c4140438c2deea78151935979188bdbfd19796062846d654b763279da5bf8e31c3303156af3317d90d4396f7b6469d95b765498a3a0bd85ed2715a920f78d7a36b0d093d04449e816db9d182f95b18ccd1c425fdc25eabe6b231a77a34179164d1703862bb0d0f0ea5a4d0fd7820390a0cd51c9e021627860872f55b891729d22a40e43a19d4f73c9737fe7bc3245e87", 0x9a}], 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x1198}, 0x40) openat$cgroup_ro(r11, &(0x7f0000000480)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r13, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r14, 0x0, r16, 0x0, 0x100000000ffe0, 0x0) splice(r12, 0x0, r15, 0x0, 0x100000000000a, 0x0) 10:29:23 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x6) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:23 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 416.420524][T18689] netlink: set zone limit has 8 unknown bytes [ 416.458570][T18689] netlink: set zone limit has 8 unknown bytes 10:29:23 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x4000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 416.491115][T18689] netlink: set zone limit has 8 unknown bytes 10:29:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 416.561911][T18689] netlink: set zone limit has 8 unknown bytes [ 416.581346][T18689] netlink: set zone limit has 8 unknown bytes 10:29:23 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 416.645314][T18689] netlink: set zone limit has 8 unknown bytes [ 416.821478][T18704] netlink: set zone limit has 8 unknown bytes [ 416.834680][T18704] netlink: set zone limit has 8 unknown bytes [ 416.869328][T18704] netlink: set zone limit has 8 unknown bytes [ 416.901589][T18704] netlink: set zone limit has 8 unknown bytes 10:29:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x2}, {0xa, 0x0, 0x0, @local}, r3}}, 0x1e7) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000180)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @in={0x2, 0x4e20, @multicast1}}}, 0x90) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r5, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xfffffc8f) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10001, 0xb0041) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(r10, 0x0, r11) splice(r6, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) splice(r4, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:29:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/4, 0xfc06}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20, 0x3, @rand_addr="add8c62d4698bc4f3b4f751153f779e3", 0x6}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x20, [0xffffff3a, 0x4, 0x202f, 0x400, 0x1, 0x7, 0x7, 0x7880]}, 0x5c) r4 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x3, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2800000040000000dc000800001f7033b2af3765a4133c3742f605fd1918344889c67303bd6e2dd34f62ac5bfd1491c26ae9b19ae8d31c4c157ba60af4b1e55d4d1c992378cd10f6bf4e304984d7b554d2ac5e"]) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r6, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x4) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) splice(r7, 0x0, r9, 0x0, 0x8100000000ffe0, 0x0) splice(r5, 0x0, r8, 0x0, 0x100000000000a, 0x0) 10:29:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x3, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x242001, 0x0) dup3(r8, r9, 0x80000) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) r10 = socket$inet_dccp(0x2, 0x6, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$FICLONERANGE(r10, 0x4020940d, &(0x7f0000000180)={r11, 0x0, 0x3, 0x2, 0xfff}) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:24 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xa) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2000, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x840e4) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:24 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x100000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r3, 0x0, r5, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r4, 0x0, 0x100000000000a, 0x0) 10:29:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000000)={0x1d, @multicast1, 0x4e21, 0x4, 'none\x00', 0x8, 0x5, 0x5b}, 0x2c) 10:29:25 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:25 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x200000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:25 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:26 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:26 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4c800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/68) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x80c0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r7, 0x28, 0x0, &(0x7f0000000040), 0x8) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:26 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:26 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:26 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x60) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:26 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x600000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:26 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x5) 10:29:26 executing program 0: ppoll(&(0x7f0000000280)=[{}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:27 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0xa) 10:29:27 executing program 0: ppoll(&(0x7f0000000280)=[{}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x520280, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x42000) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f00000001c0)={0x0, r5}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) r9 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x60000) ioctl$RNDGETENTCNT(r9, 0x80045200, &(0x7f0000000040)) splice(r2, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:29:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0xf) 10:29:27 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:27 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xa00000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:27 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x1f4) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:27 executing program 0: ppoll(&(0x7f0000000280)=[{}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x14) 10:29:27 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) write$ppp(r3, &(0x7f00000002c0)="ea0fc1079f0ebf469ee208a9757718aae23ff6f84fb912c735cde1dfd1709dbc744aa2e42e19d5d079130a7858f2676bb1eee2c55b2539117640aa4d2ae083ee0ec84f1099f6a7f2f8997edfae46571f0a22c2a9332c3f7de8fab4775a7fd5f98d4d87712fb57c76f4d01817220038132a341943f8b7cc11a7d0b96cce0714e189545953197874de8bdd3eb43223861540abf459fb4a9e18e59c94d45bd212ad6f2661c4a7567347f2bc7393d8ea8d5c08ccd1761320b2e3440f7b9a1f9cc649946ae12a1f9180b150025558dfc6", 0xfffffffffffffe16) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0xec) 10:29:28 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:28 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:28 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe00000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:28 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0xfc) 10:29:28 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:28 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x33a) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:28 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x200000d0) 10:29:28 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0) 10:29:28 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x3a03000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001ff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:29 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0) 10:29:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) sendto(r0, &(0x7f00000001c0)="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", 0x1000, 0x801, &(0x7f00000011c0)=@pptp={0x18, 0x2, {0x2, @multicast2}}, 0x80) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x800002) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:29 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0) 10:29:29 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 422.228428][T18977] net_ratelimit: 7 callbacks suppressed [ 422.228437][T18977] netlink: set zone limit has 8 unknown bytes 10:29:29 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280), 0x0, &(0x7f00000002c0), 0x0, 0x0) 10:29:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:29 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x3e8) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:29 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:29 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280), 0x0, &(0x7f00000002c0), 0x0, 0x0) 10:29:29 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x4000000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x880a1) r7 = openat$cgroup_ro(r6, &(0x7f0000000180)='rdaG\x10\xe4T\xc1\xd2\x84nt\x00\xf3\xe8\xeb\xae9r\xfb\xee\xdeYD\x9b\xaa\xf2\x94o\xa3\xe0wl\xf3\xf5\xe3,\x0e\x97^W\xa1\x97\xb7\x0e\x99\xe6\xd25\xe1\x15Vu\x16\"\x02m$\xc0^\xbf\x0e\x0f]\bO\x97h\x87Y\x8d\xa6D\xb1\x9eo\x0f\xa4\x8c\xd6\x84d\x9b\xa3x\xcd!\xd1\xa1e\x9a\xbd\xac\xc9\xe4$\x86x\\\xba=\vpmb\x16H\xacr.\xd5=T\x9f\x0f\xdb\xf8\xc7\b\xd0,e\xd7K1\xdab\x11\x87\x93\x97\xcc\xdb1\xebn\x015\x02\x8e\xd9\xe4\xeby\x9c\xa8\xf2T\x9e\xbc\x88\x99__,2P\xfc^e7\xb5*\x1b\xcc\x0e\xdfQ4\xe0\x9d~\xc4\xde\f*\xc2Jy', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r7, 0x0, 0x100000000ffe0, 0x8) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x0, 0x4, 0x7, 0xff, 0x2, 0x3, 0x2, 0xa2, 0x40, 0xae, 0x2, 0x66, 0x38, 0x2, 0xf369, 0xea10, 0x7}, [{0x1474e557, 0x2, 0x6, 0x2, 0xb647, 0x6, 0x8c3, 0x3b}, {0x70000000, 0x3, 0x101, 0x8001, 0x5, 0x79de, 0x5, 0x8}], "85dea867b1287b5fba327b7f979ca95f45f3adf674040a4ed98a4b003b1fc2b1a9cf12590a9de33ef6cb69dfcef04177aebbeb260017594258c37657953805caba7e8a3cfdf897b20566e421549e9ce6a164fab007bd65e6f83c6efe67b3731050c21d8f0e1b9ed80b7f972212d84e44747146e5e6efb46a952c8ef42a0f09d6a13877593a782aed2d2a995c877aa0f201cd1def7c9112ac9f1459a86f6dfcff56997fe346e7875a18617143480aacc10e53d165c84aa201f4edb6b9c31f6d6a838fd7819c96cb4c5ca6", [[], [], [], [], [], [], [], [], [], []]}, 0xb7a) chmod(&(0x7f0000000d80)='./bus\x00', 0x8) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x3b90e071, 0x4) 10:29:30 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280), 0x0, &(0x7f00000002c0), 0x0, 0x0) 10:29:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000200)=ANY=[@ANYBLOB="b162008e580180000000000000a436e93d95960000000000000000000000000000000000470e8b0844ffe8bc2785516cc8ea8b80162a1fdbfcf3834e7f12c61afe76b9b2a83545d366add265cd8332a9e9c2fa462b6e13e3e667324b47a1e9bafc95fb5d4928af9fbc7c36004b9f9ca9666a010000005b6d2604b8aae13bd1cc83e70f3c3a635606443274f5bf79293c39fa716728baf58075e0ba90c7be79b2d330983a2e27b3"]) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:30 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x9, 0x900b, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff8, 0x0, @perf_bp={&(0x7f0000000200), 0xf}, 0x0, 0x8, 0x9f, 0x0, 0x0, 0x181}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000240)=""/193, 0xc1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0xa7}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x4000, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r5, 0x9, 0x400}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)={r6, 0x66, 0x6, [0x3, 0x34, 0x6, 0x4, 0x7, 0x40]}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 10:29:31 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x5ea) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:31 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:31 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth1_to_hsr\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x4, [0x1, 0x7, 0x2, 0xba5]}}) 10:29:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) accept4$rose(r1, &(0x7f0000000040)=@short={0xb, @remote, @default, 0x1, @rose}, &(0x7f0000000080)=0x1c, 0x80000) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:31 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x6000000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:31 executing program 0: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{}], 0x1, &(0x7f00000002c0), 0x0, 0x0) 10:29:31 executing program 5: r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x37, &(0x7f0000000000)) ptrace(0x10, r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:31 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x5) 10:29:31 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:29:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x58, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001bc0)='/dev/audio#\x00', 0x3, 0x100) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x28, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001d00)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c40)={0x60, r2, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xee5b}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2d93}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)=0x1) r4 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:31 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0xa) [ 424.588581][T19086] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 424.764848][T19091] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:29:32 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x600) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0xf) 10:29:32 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe803000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x0, 0x3c}) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x14) 10:29:32 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:29:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x9]}, 0x6) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:32 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xea05000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0xec) 10:29:32 executing program 5: socketpair(0x10, 0xa, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)="cba4fa578575b55e14558b3505334166d594c108736a1ad9c0d2e5d9ad448ef04b82c2a2e33ece21296ce056d2581dc2f0c1a34e220b085a53e535d3eb46392960fbac8fa48100076287ab812b9fc4e898683813214559fbaebe65fc6d33265ea306f4bc57394ae96c50bc2ef80e955766adf1d66f2788c4744ccb9ab8cec79c8d384656cac16ed265ab7df823802fec5a9f78c1a076cd323684b7a5345ed0d26ea1c1") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb3386916e92baac6, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x5, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0xfc) 10:29:33 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xa00) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:33 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={r1, 0x1}, &(0x7f00000001c0)=0x8) 10:29:33 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x200000d0) 10:29:33 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:29:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3d}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:33 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000040)={{0x2, @empty, 0x4e24, 0x3, 'wrr\x00', 0x24b63ec728229e9b, 0x6, 0x56}, {@empty, 0x4e20, 0x4, 0x0, 0x1, 0x101}}, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x200, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x5, 0x7, 0x401, 0x917, 0xebe4}, &(0x7f0000000200)=0x14) 10:29:33 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xeffdffff00000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xb, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:33 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x880a1) write$FUSE_POLL(r0, &(0x7f0000000040)={0x18, 0x0, 0x4, {0x1}}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x40, 0x33, 0x3f, 0x4, 0x0, 0x9, 0x28d04, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x4, @perf_config_ext={0x9cf5, 0x2}, 0x80, 0x5, 0x48a, 0x7, 0x8001, 0x10000, 0x3}, r1, 0x0, 0xffffffffffffffff, 0xa) r2 = socket$inet(0x2b, 0x1, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-monitor\x00', 0x182, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r3}) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x408300) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) fremovexattr(r4, &(0x7f0000000240)=@known='system.posix_acl_access\x00') [ 426.864474][T19190] netlink: set zone limit has 8 unknown bytes 10:29:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) [ 427.019739][T19196] netlink: set zone limit has 8 unknown bytes [ 427.062882][T19196] netlink: set zone limit has 8 unknown bytes 10:29:34 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe00) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:34 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xaab5bf95c11cb9b0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0xeff124c7c633c00f, 0xa, 0xff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000040)) 10:29:34 executing program 0: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="5500000018007f5f00fe01b2a4a280930206000100000001020b000039000900350028021400000019000540000000000022de1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d400", 0x55}], 0x1}, 0x0) [ 427.146127][T19202] netlink: set zone limit has 8 unknown bytes 10:29:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x101800) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) 10:29:34 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r2, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 10:29:34 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xf401000000000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:34 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x208}, {r1, 0x20}, {r1, 0x5000}, {r1, 0x4000}, {0xffffffffffffffff, 0x4014}, {r3, 0x1000}, {r0, 0x3000}], 0x7, &(0x7f0000000080), &(0x7f0000000100)={0x3ff}, 0x8) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:34 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x880a1) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000080)={0x8, 0x9, 0x1, 0x56ccbc08debd61bf, r1}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000100)={0x0, 0x99d6112bd4bde866, 0xde, 0xffffffffffffffff}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x2}, {0xa, 0x0, 0x0, @local}, r4}}, 0x1e7) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f00000001c0), r4}}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x20, 0x80000000, 0x9) r5 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 427.598368][T19230] netlink: set zone limit has 8 unknown bytes [ 427.662316][T19231] netlink: set zone limit has 8 unknown bytes 10:29:34 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket(0x0, 0x0, 0x0) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r3, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x0, 0x0) [ 427.786651][T19231] netlink: set zone limit has 8 unknown bytes 10:29:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x7ff, 0x200) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES64=r9], 0x10) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r10, 0x5411, &(0x7f0000000100)) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:35 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000240)="4788826ae4b08e40f06e59745fea0996b575d0e8449548a7230cc80d4c6b2610f65a67a5a4ef0d28f04a916835b8b01b10a6fcf3aac3b057d7d645cd906f8ff986f9d8da049fd20b878185ae12ea9c6e992d701d4d1a898f891d5f1664b898e20de5c191ae54875d56dcd388e247b2c559e96fecc8c7305e7c52b80057", 0x89, 0x40, &(0x7f00000002c0)={0x2, 0x4e23, @local}, 0xffffffffffffff3a) 10:29:35 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="010000006ff77a48836bb9f3e480b9a4cb6f966f81030000008742352f292c35f14fcdd5f53be67c469155866555057616c21360b6b41fd5eaca0c20e8f83a379f9287b93e44c358574fb35de26788d791d96ac3a848b61af573ba3e00bccb8c2c085363a2e6622b6cf51660c35c7ca2ed66be2a2efc97dc989d7996aa9d921554f41ed17993c52de097793773cf96792a8610fbaa47d5ea9be849680efd079681af24c6e58e1c60bb378874fe7ebb226aca8c4c5e022a0a8168a926b3d0729e7d1a518076f7839919e55d8be33cc18d86da2547c82465c0", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r4, 0x2}, 0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:35 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x3a03) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = fcntl$getown(r2, 0x9) ioprio_get$pid(0x1, r4) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r6, 0x0, 0x100000000000a, 0x0) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) r9 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r10, 0xa, 0x12) fcntl$setownex(r10, 0xf, &(0x7f0000000140)={0x0, r9}) ptrace$peekuser(0x3, r9, 0x100000001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) r11 = socket$kcm(0x10, 0x2, 0x10) io_setup(0x0, &(0x7f0000000180)=0x0) r13 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x8800, 0x0) io_cancel(r12, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0x34c, r13, &(0x7f0000000300)="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", 0x1000, 0x2, 0x0, 0x3}, &(0x7f0000001340)) sendmsg$kcm(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) pread64(r11, &(0x7f0000000000)=""/122, 0x7a, 0x0) 10:29:35 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) mknod(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) fstat(r1, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) setsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$MON_IOCQ_URB_LEN(r5, 0x9201) sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @empty}]}, 0x28}}, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:35 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xffffff7f00000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:35 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080)="d74789647f95a9f83155734bdbbe4d1d2edfe3cdaf94", 0x16) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 428.598602][T19266] netlink: set zone limit has 8 unknown bytes 10:29:35 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket(0x0, 0x0, 0x0) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r3, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x0, 0x0) 10:29:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x880a1) getpeername$netrom(r0, &(0x7f0000000300)={{0x3, @default}, [@default, @bcast, @rose, @bcast, @rose, @bcast, @rose, @null]}, &(0x7f0000000380)=0x48) r1 = socket$inet(0x2b, 0x1, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x80, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x880a1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0xef, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(0xffffffffffffffff, &(0x7f00000001c0)={0x9, 0xffffffffffffff84, 0xfa00, {r4, 0xa1, "a48a0e", "03af22f0a383a3d835ef8e4e8791dbee71cf3cf7dff930ba0df65f6529c23319ed31747756f6913c97128e9f0360e054f133e17958c534b4ea7a68bf0732143d123d273232e84152739836146e35c4065e64e6455b92778c9f07ba6cb6d9a55e0e2c6d15306481e3142824a44cf55646198347d60e6819364b297ae9379bf300847b9f9efec9baab2e4fa52df449bc2651d3dba91c4bc2918af9809039039259ed34541fb924f7b2f912aa48e889d1b40dc86414091363f73ea690f727cf16cbe82bf5f34054a96106cf527e7da8e2a6866f512a37f10140bd6b05ead376b9a7a857bdb66d33458cd9adeaa1307f4d669f9200"}}, 0x110) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) syz_open_procfs(r5, &(0x7f0000000440)='uid_map\x00') setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f0000000480)='/dev/dlm-control\x00', 0x11) 10:29:36 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x3f00) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000000)="ea", 0xffffffffffffff73) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r3, 0x0, r5, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r4, 0x0, 0x100000000000a, 0x0) 10:29:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @local}, 0x4e) 10:29:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000040)={0xa00, 0x8001}) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0xd1}) 10:29:36 executing program 4: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000001c0)="55214a64b2476d631b6610841edb8e532a657acba8abf1ab26cdd5a542e2422bade8eab7d73a0000b62ef108cf5aee46976010bcd6fc7d0278490feed053e6418fecaff57d46bb533fa607f2bb98131afc83de63c2305d46f9c5b164d166b58b7ddf788cf87a7628c21d8cea525601887d8e9d4194c3eafb59f758ea1840827e4a6533b495f8c3f79bf2cf5c682a6e1087ef708cace3f039d9153e761d2d56", 0x9f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:36 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket(0x0, 0x0, 0x0) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r3, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x0, 0x0) 10:29:37 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x33b, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000005c0)=0xe8) r7 = getpid() rt_tgsigqueueinfo(r7, r7, 0x37, &(0x7f0000000000)) ptrace(0x10, r7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r8) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r10 = mq_open(&(0x7f0000000600)='bridge0\x00', 0x80, 0x141, &(0x7f0000000640)={0x4, 0xe889, 0x4, 0x6, 0x4, 0x0, 0x4, 0x393}) r11 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r12) r13 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r14 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r15 = getpid() rt_tgsigqueueinfo(r15, r15, 0x37, &(0x7f0000000000)) ptrace(0x10, r15) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={r15, r0, 0x0, 0x6, &(0x7f0000000680)='$user\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r18) getgroups(0x9, &(0x7f0000000840)=[0xee01, 0x0, r18, 0xee00, 0xee01, 0xee00, 0xffffffffffffffff, 0xee00, 0xee01]) r20 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r21 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r22 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r22, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r23 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r24 = syz_open_dev$sndpcmp(&(0x7f0000000880)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x801) stat(&(0x7f00000008c0)='./bus\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) r27 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) ioctl$int_in(r28, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r28, 0xa, 0x12) fcntl$setownex(r28, 0xf, &(0x7f0000000140)={0x0, r27}) getresuid(&(0x7f0000000a40), &(0x7f0000000a80)=0x0, &(0x7f0000000ac0)) r30 = getgid() r31 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r31, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r32 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) sendmsg$unix(r3, &(0x7f0000000c40)={&(0x7f00000000c0)=@file={0x40044b489562fe8, './bus\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000140)="56030b7298a0f6c2e2291da042155c0d2dc90fc0322f62c3e51db4736cb90efbf4bca5bd49e367b747af485b48c30979933e4fd5cbaff849b357d9257cbef4b5c60f36a9ee296a16ba2bb8220605281d458981b138f16a16dfefc5c357312359c3d6feec20a6e89bca4606c0ef07144bd933ccbcb1d3080e20bdda7d6e8f4f577b6ebabcbb67910b932b6d3486184ee8563a20f44d0c13db", 0x98}, {&(0x7f0000000200)="d2e4f4bbca04037665ec2a063072b003", 0x10}, {&(0x7f0000000280)="4b62cc89fa0ff6d4b2329e3406b6e601fa800d46c3c0105e283d7e35e8c09bc635be1b00413bc453fd2ad3a5689e8a27cfbe970c1a21fce3ace2c580b47e3c9b711cd8458f3618b114d9f7824d36c9ec126d573138021e70ed4b129d627f6a651fbb37d683b9e3e610e7b27275783dfa74943d59de01849e", 0x78}], 0x3, &(0x7f0000000b00)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, r8}}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, r12}}}, @rights={{0x18, 0x1, 0x1, [r13, r14]}}, @cred={{0x1c, 0x1, 0x2, {r16, r17, r19}}}, @rights={{0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, r20, r21, r22, r23, 0xffffffffffffffff, r24]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r25, r26}}}, @cred={{0x1c, 0x1, 0x2, {r27, r29, r30}}}, @rights={{0x18, 0x1, 0x1, [r31, r32]}}], 0x138, 0x1000}, 0x20058000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xffffffffffffffc8, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x296800, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000080)='cgroup\x00', &(0x7f0000000100)='./file0\x00', r2) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x6bff441f6f529217) openat(r0, &(0x7f0000000080)='./file0\x00', 0x80000, 0x2) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) [ 430.053454][T19331] netlink: set zone limit has 8 unknown bytes 10:29:37 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket(0x0, 0x0, 0x0) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r3, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x0, 0x0) 10:29:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x20) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000280)={0x9, &(0x7f0000000200)=[{0x6, 0xe9, 0x9, 0x9}, {0x557, 0x6, 0x1}, {0x2, 0x2, 0x9, 0x401}, {0x2f71, 0x7, 0xf8, 0x80}, {0x8, 0x1e, 0x0, 0x5}, {0x4000, 0xe5, 0x4, 0x40}, {0x9, 0x80, 0x3f, 0x1}, {0x3f, 0x6e, 0x1, 0xc3}, {0x3, 0x4, 0x3, 0x2}]}, 0x10) [ 430.150845][T19331] netlink: set zone limit has 8 unknown bytes [ 430.209496][T19331] netlink: set zone limit has 8 unknown bytes [ 430.253746][T19335] netlink: set zone limit has 8 unknown bytes 10:29:37 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x4000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 430.304327][T19345] netlink: set zone limit has 8 unknown bytes [ 430.355389][T19335] netlink: set zone limit has 8 unknown bytes 10:29:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) pipe2(&(0x7f0000001b00)={0xffffffffffffffff}, 0x800) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003c40)=""/4096}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xfffffffeffffffff, 0x81) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x8002, 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000001ac0)={&(0x7f0000000380)={0x27, 0x0, 0x2, 0x4, 0x7, 0xf1, "b2af0b3927039e9921400479056c89d0093ad4abd239e3c01b45bcec625dfc84bf0d9de8baff5057d1b22947bed6fb9e50741fce92f6609b794fac98f4ef2a", 0x2f}, 0x60, &(0x7f0000000400)=[{&(0x7f0000001e00)="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", 0x14b}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="e1869fe49908ed44cb52f2736f11e74a8622c5e86c9fbd294479e647e6ff41db8e1b589d22008b02c30383c2421535663f695bc4b36c0d99980500bf8bcd7ec8609873562ac572ba61cab4682149a41d6254bdfcafde90a39a6c7acd03128590402a4bda6af4a2f4fbcad4511c370ac17fc2f2a35bceed377244af656b0f02255be12971", 0x84}, {&(0x7f0000001580)="f1a0fd3ca7b576f129f5d5fd1e4b1f50341cac37f3f3b41c45ab2b15527c29311651b3c51ca6ac9d469b5cbf299477ec85ecf020d54eefc899eb5aff579371bc366a88ab9d4a60c7e123399eb735d491b8671a1411834fb5dcf588390bf3ccf55e72689d3b5da343cc7a3893c230d30010396bf42144544408ec4e747b1f9f85306fbc8729aa13da438e66c8521c18aa79231c8f99941f33c3ece6536950a9889c5a1f26bb91283b4a2b73a265f8cbf4dac054a42207af3aeb31ec8453f599e727bf1569d7ef15be29d2166347fa7a1272f73311d08d4778c1ece28fd1248548aa880e8ecfc3649d1d8dd7", 0xeb}, {&(0x7f0000001680)="b61f8e36406fe6f1dcd04256c1a8465d83aeb33572e7da41959e5778bd70497d522a70175cb85d5f1e283198a9cd19c4784a989aa1bfa00b4ec11fd5d541a9e850e275601462937c6dd9be51bf809835de0822e6933cd218064c231efd6f09359d7ece9c6c60ef112fe4e562ef2ea60f27748bfa062ff57678eebdbcdd61e12d483f4c2019fd1365f6a9f3e9d8f98619c183b6b2d32e7329f108a645e28dc9ec7693d6371efab4fde3686f93d0a22aa592fe0ca9f9be17c209a324c896", 0xbd}, {&(0x7f0000001740)="a1094b64c5fec4f32b4c1531f5059b7ace51af76ef59063661275c06b44637e5579ed76dedadf9d3e999a0b071fbfc50e7bfddc5e9a681e1", 0xfffffffffffffda6}, {&(0x7f0000001780)="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", 0xff}, {&(0x7f0000001880)="c31715fb61e2f955823ba015387de5381b1ba5f87e0aac492ae89e0a4f6c9edb4c6cffb723793836dc0a61351174fd30057bf59a92dc5c220d218867e92f1653320e15206304bf4c9c51211fc6286d1427ca0240ffa4f393e432274fae6dd85ce46c61be187b1dae1b575a9bc9851a298abf5f15d64bec4d", 0x78}], 0x8, &(0x7f0000001980)={0x108, 0x202, 0x7, "d204726bb293702a7b172eecd4bfa46278b21098c18e04d041376d06272d03e4a5c182af15a9f1704e70beb977496ac0d2cd73f9a9267bd7d897ff73c2456c56b281ba5535a2760ee3ce336d7a2095b11567521029e19f474bd1f7f331905d49de3a8f6222aef637431cdc6a41c02c8ea9133a751dbff8a9a268aa14070adbb86c454444390113de9954bdae44e3cfaa0e1e13ea208061a477c63b51669a68923c136b889217284368ead29371ffca091ce10a220799a1114f83f5d4fe29ed66cd7dc6b21eabda381097acb2cd23134908b337687ae7544d90a7b51aa1aa352060177d9cab7537a0853d2a7b5b8f801ec018f99b80628f"}, 0x108, 0x8000089}, 0x8040) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000001900)={{0x1, 0x2, 0x402, 0x2, 0x20}, 0x9, 0x7}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000001c80), &(0x7f0000001cc0)=0x30) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0xed9c, 0x7f, 0x80000001, 0x100}) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x2, 0x7fffffff, 0x8, 0x5, 0x1, 0x6, 0x3ff, {r9, @in={{0x2, 0x4e24, @multicast1}}, 0x7f, 0xff, 0x2, 0x401, 0x401}}, &(0x7f0000000100)=0xb0) lsetxattr$security_evm(&(0x7f0000001bc0)='./bus\x00', &(0x7f0000001c00)='security.evm\x00', &(0x7f0000001c40)=@md5={0x1, "d88b9e61bd355cb69c654e77d41e5946"}, 0x11, 0x0) r10 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f00000001c0)=0x880a1) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000001d40)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001d00)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000001d80)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x9, @rand_addr="7dfacd16c00da5c8bcf50fd6a1f741a9", 0x1}, {0xa, 0x4e22, 0x5, @remote, 0x800}, r11, 0x1}}, 0x48) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000080)) 10:29:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @multicast2}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e21, @local}, {0x2, 0x4e24, @rand_addr=0x8001}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x80, 0x0, 0x0, 0x0, 0x4f5d, &(0x7f0000000040)='team_slave_1\x00', 0x6, 0x7f, 0x8001}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000100)='./bus\x00', 0x100000001, 0x1, &(0x7f0000000280)=[{&(0x7f0000000240)="3a9e0754821400a6ae668b8410eb1f610ee75f97794198e4df63e165f8420e5ae8f33b8f33ed2c8675e52549b72a9e7012", 0x31, 0x9}], 0xc28374627f61a08, &(0x7f0000000400)=ANY=[@ANYBLOB="6e6f646973636172642c7208000000653d30783030303030303030303030303093d2302c756f776e65723c", @ANYRESDEC=r3, @ANYBLOB=',\x00']) 10:29:37 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket(0x0, 0x0, 0x0) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r3, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005c00), 0x0, 0x0) 10:29:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$VIDIOC_SUBDEV_S_SELECTION(0xffffffffffffffff, 0xc040563e, &(0x7f00000001c0)={0x0, 0x0, 0x102, 0x4, {0x1, 0x2, 0x6, 0x55f0}}) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) 10:29:38 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x100000000000, 0x8003) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000009200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="58000000240007050000479d0000000000000000", @ANYRES32=r5, @ANYBLOB="000000000000ffff0000000008000100736662002c00020028000100"/64], 0x58}}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007b80)={0x0, @empty, @remote}, &(0x7f0000007bc0)=0xc) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r10 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg(r1, &(0x7f000000c180)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000080)="2ead8113555a5ba3d030322dbf793cdfc885fa67b79f3705b5c0d988df84ddf0f6abe9c115cf8bae1ca9e2fded2a36c577ea0af90ad462146d20ccccf1a6f4716c5a8b284f803b32e73f1345d3041cbafe86a0c5fdf58dfcee772666305bbde92737a5f06d1089830be3f81104b6460beaee5be9b3c1861b134a3361ffbb9e008cab86587f3e22d30da8571e5bf245fbac103fe78f9cf99674421b27a8a1f036654d4ece8b3a62979c32f381aa8a162ebbe26f59f071a06f924be7d1696e380f85e7596b139cd473412f08b9994ddc1c3c1ed0bd10634d38d92d1ab0eb95b67f90f236c7c0", 0xe5}, {&(0x7f0000000180)='.I', 0x2}, {&(0x7f0000000440)="1cb3118b83ef3208e29b4f13e1d57a3d61c363ac33b52d81906d259c74801884e60c097c7839f9896a802cac1d769ee86605e97fe189a473df5815773bc322beefa41c3eabbec8850e40dc4783aa776cfed693619033e5f2d7d73042482c46214757a7860746abc1d67a473cff260764f4d3576ce54e79ce3b06fca6a5c0d3568010bdc835e765175c92ec929b0e4d9031149bf9e74fc09229d7907b3f313a0493c03d3359bf9f1bba62f405333ba849ccdb38f83ac2203b55608bd7cd34571b390044780af5f82869be17ac", 0xcc}, {&(0x7f0000000540)="2461d24a738578433f42f72f01d2bde263c9456d26bbe217061b77d515844112eb5f7fc50134cc1316814985fda8888d008c8f82fee44617adaec67091f4168b423869c350a1bafa893c91e922d8ccbb03dccabecde2dd1ac6be84e6244da093c0efd39562a75b7cc96f5ddcf24fa209c464aa81a33b73fad92581a8f71b4cb34ef20b8d4aed60ee465fe1af74abaca40889c948e7141789e22fca1c75bfe955120a2d", 0xa3}, {&(0x7f00000001c0)="1b9c051d7a4a77", 0x7}, {&(0x7f0000000600)="81a0d39cdd674c05190640bbbc7f2ea05834710769b1f6fd34a30baf967498fb78c7f78c8503e05994f43d45b0480b23e1f8042d97bf820f2057ed4a3418790ead6587d9be9800c015c8514f02fd3365b2d823287c1dfa6308b2eccafba5a5ac5a6b6cbd38ce6f2b05c55d0a7a3533bd9e02c9d218ad13625628ef857e6ca29d04305a2cd6401b5baf1017bdc819cf302ff1c2f4cf4cb3d252104662a38575c115586724a5c0fbab6c2aac23350aa935293beb4fa6274ef0b69a32c6162c0639e19c0b0fb333656be016a7370a0cff8d9e7ae43b73d90233e6f927b0f12de318d002049710", 0xe5}, {&(0x7f0000000280)="d0e1aff5914926ea06cced767b9c41981a50556691f5d86e3b1f14a9fe8e00a40785492768ed0e154c878a537d660cc0e5711bb7f780a2ec8ffc50afb2287a7c0c747f523340ec05fa4e5b591db9e8d3306c25808ddc8e2d6a39a08a34de6a43e59b9e2a495a20dd02", 0x69}, 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&(0x7f000000bc40)=[{&(0x7f000000aa00)="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0x1000}, {&(0x7f000000ba00)="5665d99b0eac51a37aaf9d54a8b7c7ab01b5076650f061dbbd1682502e6bd735f7e8b2d86824fc6cd15fef59fe8db223ac438040eb66e1335c9a7a77e1442cfdc34ba91f172de5ac46eb286faf145f9794fdc3166e3ffeae97db6924d6cf38eb5dd907e22e9505b50887aea1bac0a263e183869fa57ada607372f9b095f3ceaf079354c350416d099ee727c6793b2ff4b2d9a470a3ac3cfed3d5b6640f08060b1c4e404e5599dca55137e8de79b4ceba486f90ded80263c0944f15a1d6e1673f75297a8a33da2082fc6c9e243541e934e9bb17db7627f9f4733cb4969a6fa43eaedcff26ef4f8108a69a5885ffff9d879f75344570", 0xf5}, {&(0x7f000000bb00)='0', 0x1}, {&(0x7f000000bb40)="c52f3c4e52fe61a7a953df45557bda4daf0f4c6a24f349d1e5a1170ce3b445b36eacf1568866e62ad092f08a024201b2d555c97171768e02a23613efee7f9950e5d7ecb169239e548ccd47c645b670b4cad00460fe42176f43615801000d9d060fb58714bc003d191fffc7e6beffad8d65430c6b9e98d8e6a83e17f6a3753ef783863e9c04d780a114fd10670080440adb2dfab1", 0x94}, {&(0x7f000000bc00)="8ddceff4e3487b2597353d3d17b75b488270ee2fb614a52029134d69b26f79ca4e417b288f3c9d6e87239f04cdc81d1340fd7503332986", 0x37}], 0x5, &(0x7f000000bcc0)=[{0xb8, 0x6, 0xab, "aed3d694bed17b11e598886b2edd062c0a433097a6c4b42fb9616a52da82385d06af410af8d2d4a74a0238c992789be14519a599c811a0dac571c8ec5d29aca4711a2f77323021db4e3172b6735e32ff56096b07974800c4f3fc4a5041ad13de5ee09be540f8284a2a9d4ac440cfae16bb7626fd16bd6eb0ca51008d5c2e95059360eccc2ac55ac5d7dd261b9404d2b09d6146bed76088c9c4678e0981db84fc4050dcf93d79"}, {0xe0, 0x103, 0x7ff, "3c8435aaeae085176c08f5306c027bf8254f082bbdfd56a74fbac29b3ace71ebd4ab95d4d2147a71b6c26e9cc7917dcaf7f84c39c78b775cf8e347303016eb3f2947c602e6514ebcb8bad7d577a52337768f3a455ab6a198c6dc488e0c95cd744c11c3b38455b6563b35a72cb0dce36e53389eb2e1037007b6032f7fd46f46e429f5d9b21a443729db3a2d520debf7e7f086010786c9544fa5a20de0261842954f7060671adcf329a799af67d16fb3eda3daabd6f6dcc419eb99d14953ad36e4df9a82c7979d7e700e5c6741005fa3"}, {0x28, 0x105, 0xfeee, "e0e00ffc1895ea4e0ea8c3c733a1e887f6"}, {0xf0, 0x100, 0x8, "c6fef32531c2aeeb7ae25313771d949967f0e2b41471e7140e7edaa43a4fbc7523722fc2f55468290015c5eab012c39c476c78fb8a33a991d3529491b689555ac73f0b2f3a04b7d85f635d0537fa3dd4a655e3c2b0856207bed1f0d1b5cb3fd6f7e92e12a489ecf2e3ed2e74b6d02cd687ba65aa894fda6adf9d38c62a645e4156fc0c82a0a250215acdbf49322bbebc71ddcd08c8faa67a38577827503e607c94cc935285d923555b3fef2a2910ba86d4eb18290e42dc79ff757c95d677b593dcb3e3844a9e5f05b03d2e6cc51c0aa6595c77eed86d566fe29fb739a0"}, {0xe8, 0x110, 0x400, "deda5f587c1846f52b0f58422d39713980815e362565a03e906158683aaff3dbebfa3f79ce0dea3ca799d86629eaf915172d175447cbab55de16e0cbd2df98df607e670068e5c109835ffbedbbaf2d00de3be17fb5e5743aa9b236d2eabb73553ae09e12920e519b171b046cb3080b29d1a468aae2e29366759268f85a70428dd63ef8c6e6384151ef0f7d1bcf47e9498a3de937520afb48728f10405e21efe55154fb35c62cefbf20f404ceda69db99b7c6a291635cd4a8b00714cecbe0f7c9f41032fe25b5069fcb43238dcb34d9f7f306cb72b8"}, {0x68, 0x108, 0x7fffffff, "b1b13d022792774a061c23fc7f6276b8f4329b45f07aed3e866dc78a889ba70c7af167f2e2ee1a2c69cfeb0ceda39424837d6c38a331888b7b7fb9aa47166463281b0e9ef7d4542c333b033e318cb7f5d69411c221"}, {0x88, 0x119, 0x3, "8525897f95472b4fa51a6c1930e24caa515bd1d3a2edf6a1e9935c1382a5fd3ca9a10214219d6c6a8b7aa5e501d3aa23457201981e6fd44f8e3c4dc71a9f82ed7de41b853f7c4a84492aa6d9e06f7ec1677a7848825c5bb380b204d183f947fe0f75eefbfaee5267c06e1944eaf0f44279e20b848a21f32f"}], 0x488}}], 0xa, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:38 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002dc0)=[{{&(0x7f0000001440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}}], 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffe8f) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="8b7abacff3d4929962ac49f9e0d5fe9d0c7a2f630f65c302698ac865f3dcb7b71fd37a44dddf959ac2000b846ab35e306bcca55ece0eafaebab9", 0x3a}, {&(0x7f00000002c0)="dd7c5a1fdce545cff9ed5636da69b67edcca6bc9fba462677c2900778d841a0b338a54c3860957348d4f6ffd9b56b974fcd548f89bec0cebba2faa3c0f067c77d4d78cfcc93cff7efcdf16656404bca08ee17eb7da1cb1f416f6348cb25326ffc3b7ba338aaaae6474e4e35083b26f26779a9c0396b0cf7621d6310a9cad7cea1963a2607e45350a260f523daf8c40f5db9d8e4a57ce57f571e5", 0x9a}, {&(0x7f00000001c0)="ddbd42c6276db1e7e4ed55c986e1f661d1b17f2a65f15a492e10c913cf85bc94724f4aa6d938420ffe06315d24bffc7688e7480d67b9b69d4fa4bf288729fd474e", 0x41}], 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000a, 0x0) [ 431.525634][T19391] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:935 [ 431.535313][T19391] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 19391, name: syz-executor.3 [ 431.544825][T19391] 2 locks held by syz-executor.3/19391: [ 431.550365][T19391] #0: ffffffff899a1920 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x40a/0xb00 [ 431.559263][T19391] #1: ffff88806a6c2e00 (&(&sch->q.lock)->rlock){+...}, at: sfb_change+0x257/0xe90 [ 431.568634][T19391] Preemption disabled at: 10:29:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x0, 0x0, "e6cd0a8d5abe5319ad4cf69d4e8dd2d93d852f69c10103d35740455ff1ac416130bf55b61d7400f2d7b4913e0a99255116a1d54daaf14ba3e9d6881d6a6fa986d0af99dfa22a62ed7fe2f1ff49774d1b"}, 0xd8) [ 431.568648][T19391] [] sfb_change+0x257/0xe90 [ 431.579042][T19391] CPU: 0 PID: 19391 Comm: syz-executor.3 Not tainted 5.3.0+ #0 [ 431.588312][T19391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.598363][T19391] Call Trace: [ 431.601656][T19391] dump_stack+0x172/0x1f0 [ 431.605993][T19391] ? sfb_change+0x257/0xe90 [ 431.610512][T19391] ___might_sleep.cold+0x1fb/0x23e [ 431.615635][T19391] __might_sleep+0x95/0x190 [ 431.620145][T19391] __mutex_lock+0xc5/0x13c0 10:29:38 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x6000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 431.624657][T19391] ? tcf_chain0_head_change_cb_del.isra.0+0x34/0x3e0 [ 431.631328][T19391] ? save_stack+0x5c/0x90 [ 431.635646][T19391] ? save_stack+0x23/0x90 [ 431.635683][T19391] ? mutex_trylock+0x2d0/0x2d0 [ 431.635751][T19391] ? fifo_set_limit+0x1a9/0x210 [ 431.635762][T19391] ? fifo_create_dflt+0x90/0xf0 [ 431.635772][T19391] ? sfb_change+0x18d/0xe90 [ 431.635785][T19391] ? tc_modify_qdisc+0xfcf/0x1c50 [ 431.635797][T19391] ? rtnetlink_rcv_msg+0x463/0xb00 [ 431.635830][T19391] ? netlink_rcv_skb+0x177/0x450 [ 431.635845][T19391] ? rtnetlink_rcv+0x1d/0x30 [ 431.678742][T19391] ? netlink_unicast+0x531/0x710 [ 431.683671][T19391] ? netlink_sendmsg+0x8a5/0xd60 [ 431.683688][T19391] ? sock_sendmsg+0xd7/0x130 [ 431.683701][T19391] ? ___sys_sendmsg+0x803/0x920 [ 431.683716][T19391] ? __sys_sendmsg+0x105/0x1d0 [ 431.704002][T19391] ? __x64_sys_sendmsg+0x78/0xb0 [ 431.708935][T19391] ? do_syscall_64+0xfa/0x760 [ 431.713619][T19391] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 431.719692][T19391] ? __kasan_check_read+0x11/0x20 [ 431.724712][T19391] ? mark_lock+0xc2/0x1220 [ 431.724736][T19391] mutex_lock_nested+0x16/0x20 [ 431.724751][T19391] ? mutex_lock_nested+0x16/0x20 [ 431.724768][T19391] tcf_chain0_head_change_cb_del.isra.0+0x34/0x3e0 [ 431.724783][T19391] ? __kasan_check_read+0x11/0x20 [ 431.724796][T19391] ? mark_lock+0xc2/0x1220 [ 431.724816][T19391] tcf_block_put_ext.part.0+0x2a/0x80 [ 431.724833][T19391] tcf_block_put+0xbf/0x110 [ 431.724848][T19391] ? tcf_block_put_ext+0x40/0x40 [ 431.724867][T19391] ? sfb_destroy+0x80/0x80 [ 431.773977][T19391] ? sfb_destroy+0x80/0x80 [ 431.778399][T19391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 431.784639][T19391] ? prandom_u32+0x7d/0xb0 [ 431.789066][T19391] ? sfb_zero_all_buckets+0x20/0x20 [ 431.794267][T19391] sfb_destroy+0x37/0x80 [ 431.798512][T19391] qdisc_destroy+0x11f/0x630 [ 431.803125][T19391] qdisc_put+0x85/0xa0 [ 431.807198][T19391] sfb_change+0x3d8/0xe90 [ 431.811538][T19391] ? __sanitizer_cov_trace_const_cmp1+0x10/0x20 [ 431.817789][T19391] ? sfb_graft+0x5f0/0x5f0 [ 431.822221][T19391] ? nla_strcmp+0xe3/0x120 10:29:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x3, 0x0, "e6cd0a8d5abe5319ad4cf69d4e8dd2d93d852f69c10103d35740455ff1ac416130bf55b61d7400f2d7b4913e0a99255116a1d54daaf14ba3e9d6881d6a6fa986d0af99dfa22a62ed7fe2f1ff49774d1b"}, 0xd8) [ 431.826640][T19391] ? sfb_graft+0x5f0/0x5f0 [ 431.831093][T19391] tc_modify_qdisc+0xfcf/0x1c50 [ 431.835960][T19391] ? qdisc_create+0x1210/0x1210 [ 431.840832][T19391] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 431.847073][T19391] ? qdisc_create+0x1210/0x1210 [ 431.851937][T19391] rtnetlink_rcv_msg+0x463/0xb00 [ 431.856882][T19391] ? rtnetlink_put_metrics+0x580/0x580 [ 431.862407][T19391] ? netlink_deliver_tap+0x22d/0xbf0 [ 431.867702][T19391] ? find_held_lock+0x35/0x130 [ 431.872473][T19391] netlink_rcv_skb+0x177/0x450 [ 431.877240][T19391] ? rtnetlink_put_metrics+0x580/0x580 [ 431.882704][T19391] ? netlink_ack+0xb30/0xb30 [ 431.887300][T19391] ? __kasan_check_read+0x11/0x20 [ 431.892339][T19391] ? netlink_deliver_tap+0x254/0xbf0 [ 431.897639][T19391] rtnetlink_rcv+0x1d/0x30 [ 431.902059][T19391] netlink_unicast+0x531/0x710 [ 431.906835][T19391] ? netlink_attachskb+0x7c0/0x7c0 [ 431.911956][T19391] ? _copy_from_iter_full+0x25d/0x8a0 [ 431.917337][T19391] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 431.923066][T19391] ? __check_object_size+0x3d/0x437 [ 431.928286][T19391] netlink_sendmsg+0x8a5/0xd60 [ 431.933063][T19391] ? netlink_unicast+0x710/0x710 [ 431.938007][T19391] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 431.943557][T19391] ? apparmor_socket_sendmsg+0x2a/0x30 [ 431.949021][T19391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 431.955269][T19391] ? security_socket_sendmsg+0x8d/0xc0 [ 431.960729][T19391] ? netlink_unicast+0x710/0x710 [ 431.965670][T19391] sock_sendmsg+0xd7/0x130 [ 431.970094][T19391] ___sys_sendmsg+0x803/0x920 [ 431.974779][T19391] ? copy_msghdr_from_user+0x440/0x440 [ 431.980249][T19391] ? __kasan_check_read+0x11/0x20 [ 431.985278][T19391] ? __fget+0x384/0x560 [ 431.989443][T19391] ? ksys_dup3+0x3e0/0x3e0 [ 431.993871][T19391] ? __fget_light+0x1a9/0x230 [ 431.998551][T19391] ? __fdget+0x1b/0x20 [ 432.002621][T19391] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 432.008856][T19391] __sys_sendmsg+0x105/0x1d0 [ 432.013431][T19391] ? __sys_sendmsg_sock+0xd0/0xd0 [ 432.018452][T19391] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 432.023897][T19391] ? do_syscall_64+0x26/0x760 [ 432.028556][T19391] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.034604][T19391] ? do_syscall_64+0x26/0x760 [ 432.039278][T19391] __x64_sys_sendmsg+0x78/0xb0 [ 432.044025][T19391] do_syscall_64+0xfa/0x760 [ 432.048521][T19391] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.054391][T19391] RIP: 0033:0x459a29 [ 432.058270][T19391] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 432.077851][T19391] RSP: 002b:00007f1b0db97c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 432.086241][T19391] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a29 [ 432.094191][T19391] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000007 [ 432.102155][T19391] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 432.110112][T19391] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b0db986d4 [ 432.118066][T19391] R13: 00000000004c7967 R14: 00000000004dd348 R15: 00000000ffffffff 10:29:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000000)=0xb879) 10:29:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) ioctl$VFIO_GET_API_VERSION(0xffffffffffffffff, 0x3b64) 10:29:39 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') 10:29:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8040}, 0x0, 0xb, 0xffffffffffffffff, 0x4) r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x2, 0x80) [ 432.365430][T19386] syz-executor.3 (19386) used greatest stack depth: 22576 bytes left 10:29:39 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x2}, {0xa, 0x0, 0x0, @local}, r4}}, 0x1e7) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000080)={0x15, 0x110, 0xfa00, {r4, 0xfffffe00, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e24, @remote}}}, 0x118) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x880a1) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2762e7ef92d3cbc2, 0x0) mkdirat(r7, &(0x7f0000000440)='./bus\x00', 0x13) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) fadvise64(r6, 0x0, 0x7, 0x2) ioctl$VIDIOC_G_CTRL(r5, 0xc008561b, &(0x7f0000000280)={0x9, 0x5}) [ 432.455437][ T26] audit: type=1804 audit(1569493779.519:35): pid=19430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir118621387/syzkaller.boseZD/436/bus" dev="sda1" ino=17598 res=1 10:29:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 10:29:39 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x84) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000080)=[0x8, 0x1, 0x5, 0x2, 0x7, 0x4, 0x0, 0x1], 0x8, 0x1, 0xfff, 0x10001, 0x81, 0x6, {0xfff, 0xfff, 0x4, 0x7f, 0x4, 0x20, 0x2, 0x9, 0x101, 0x8, 0x9, 0x6c6, 0x8000, 0xfffffffe, "cebb7167465ac6eaa7f6e48d2b94c9be8be2b3efff4e322fb0a6f9b829891dd4"}}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x40024}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)={{0x77359400}, {r3, r4/1000+10000}}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x880a1) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x14, 0x0, 0x400, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x400c020}, 0x28018012) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @local}, 0x10) 10:29:39 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) keyctl$session_to_parent(0x12) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x0, 0x2, 0x95}) 10:29:39 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xe803) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 432.740914][T19446] net_ratelimit: 9 callbacks suppressed [ 432.740922][T19446] netlink: set zone limit has 8 unknown bytes 10:29:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x9, 0x12000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x4040) 10:29:39 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:40 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$PPPIOCDISCONN(r1, 0x7439) [ 433.084060][T19446] netlink: set zone limit has 8 unknown bytes 10:29:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$VIDIOC_S_FREQUENCY(r7, 0x402c5639, &(0x7f0000000000)={0xfffffffe, 0x5, 0x200}) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xf7628fb922d8493f, 0x0) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:40 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000001c0)=""/4096) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:40 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x880a1) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f00000002c0)={[{0xfffffff9, 0x1, 0x7f, 0xff, 0x8, 0xea, 0x8, 0x1, 0x9, 0x6, 0x40, 0x80, 0xffffffff}, {0x2, 0x7, 0x6, 0x80, 0xff, 0x8, 0x7, 0x1, 0x6, 0x4, 0x5, 0x8, 0x40}, {0x9, 0x6, 0xc7, 0x3, 0x3f, 0xda, 0x81, 0x40, 0x20, 0x81, 0xff, 0x1, 0x1}], 0x9}) readahead(r0, 0x2f9b, 0x0) r5 = socket$inet(0x2b, 0x1, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x492802, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={r9, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000003c0)=r10, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000080)={0x8}, 0x1) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r11, 0x2, 0x3ce, 0x401, 0x7, 0x800}, &(0x7f0000000280)=0x14) 10:29:40 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xea05) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:40 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x37, &(0x7f0000000000)) ptrace(0x10, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, r1, 0x7, 0x8, 'syz1\x00', &(0x7f0000000440)=['$\x00', '/dev/usbmon#\x00', 'bridge0\x00', '\xabz2Y-d|\x14\xfe\b\xa7\xb9\x8d\xcb\"\x1e\xc9\x88!^w\xc1zh\x11a\xf7_w\x1e\vUD+\xd2\xe6\x1b?|sPH#Qp\x03\xcf\x12\xc4\x13\xech\xcd\xa1\xfa\x10\xff\x97[\xbfr\x90\xf2b\xb7\x8dC\xfd\xd9\xd3\xdd\x16\f\x8b\xf4i`QM|r(\x8d\x01-\xc2\xd3', '/dev/usbmon#\x00', 'syz1\x00', '^\x00'], 0x2a6, [], [0x0, 0x33, 0x4, 0x6]}) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4}, 0x0, 0x0, &(0x7f0000000300)={0x800000000000005, 0xd, 0x0, 0x9}, &(0x7f0000000540)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0xb31}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r3, 0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000240)='/dev/input/event#\x00', r4}, 0x30) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r4}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r5, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x4f9d, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x2, 0x81, 0x35ff62b9}, &(0x7f00000002c0)=0xffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0xffff}}, 0x10) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x33b, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000000640)='/dev/adsp#\x00', 0x8b12, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000680)=@assoc_value, &(0x7f00000006c0)=0x8) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) 10:29:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$TIOCCBRK(r1, 0x5428) 10:29:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:41 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x1f, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x41, 0x3, 0x1}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:41 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:41 executing program 0: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:41 executing program 0: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:42 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0xf401) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) 10:29:42 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x810, r0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:42 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r4}, 0x8) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 435.056139][T19563] netlink: set zone limit has 8 unknown bytes 10:29:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r3, 0x9, 0x7, 0x1aa7, 0xfffffffffffffffb}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r5, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r6, 0x0, r8, 0x0, 0x100000000ffe0, 0x0) splice(r4, 0x0, r7, 0x0, 0x100000000000a, 0x0) 10:29:42 executing program 0: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:42 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:42 executing program 0: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) [ 435.369934][T19583] netlink: set zone limit has 8 unknown bytes [ 435.428017][T19583] netlink: set zone limit has 8 unknown bytes 10:29:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) r1 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000100)='-\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)='bdev!\x00') bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:42 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000080)={0x7fff, 0x800, 0x6, 0x8001, 0x8000, 0x9, 0x4ead}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/udmabuf\x00', 0x2) r3 = getpgrp(0xffffffffffffffff) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x2, r3}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000200)={{0x0, 0x0, 0xf0d2, 0x0, 0x8}, 0x2, 0x5, 0x28000000000000}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:42 executing program 0: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:43 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x40000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:43 executing program 0: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setparam(r1, &(0x7f00000001c0)=0xffffff66) socket$inet6(0xa, 0x3, 0x20) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfff, 0x400) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x1, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="d0010000", @ANYRES16=r3, @ANYBLOB="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"], 0x1d0}, 0x1, 0x0, 0x0, 0x10000805}, 0x4) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) accept4(r2, &(0x7f0000000280)=@can={0x1d, 0x0}, &(0x7f0000000300)=0x80, 0x80000) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000340)={r5, 0x1, 0x6, @broadcast}, 0x10) 10:29:43 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x4, 0x7}, {0x9, 0x7f}, 0x8, 0x1, 0x3f}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={'lapb0\x00', {0x2, 0x4e23, @loopback}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x880a1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xb0, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0xb0}, 0x1, 0x0, 0x0, 0x400c868}, 0x20000010) r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x240041) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f00000000c0)=0x10) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x20, 0x4}) socket$isdn(0x22, 0x3, 0x27) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r4, 0x8000}, &(0x7f0000000100)=0x8) 10:29:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) [ 436.371114][T19633] netlink: set zone limit has 8 unknown bytes 10:29:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) mq_timedreceive(r1, &(0x7f00000001c0)=""/240, 0xf0, 0x3, &(0x7f0000000040)={0x77359400}) 10:29:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:43 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:43 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) sched_setattr(r3, &(0x7f00000000c0)={0x30, 0x7, 0x1, 0x800, 0x7f, 0x7fff, 0x1, 0x7}, 0x0) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) chroot(&(0x7f0000000100)='./bus\x00') write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) [ 436.781094][T19653] netlink: set zone limit has 8 unknown bytes 10:29:44 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x1000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:44 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$TIOCCONS(r1, 0x541d) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @initdev}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in6=@mcast2, 0x4e20, 0x9, 0x4e20, 0x0, 0xf, 0x80, 0xa0, 0x3b, r3, r4}, {0x80, 0xfffffffffffffffd, 0xb52, 0xfffffffffffffffb, 0x6, 0x40, 0x0, 0x4}, {0x9, 0x3, 0xffffffff, 0x3}, 0x8, 0x0, 0x1, 0x1, 0x2}, {{@in6=@local, 0x4d4, 0x2b}, 0xa, @in6=@rand_addr="dc80e801cd25adb2e2920f948bd60cef", 0x3502, 0x0, 0x2, 0x1, 0x5, 0x8, 0x80000001}}, 0xe8) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x1000) 10:29:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) prctl$PR_GET_KEEPCAPS(0x7) r1 = dup(r0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x105100) mq_timedsend(r2, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffffe, &(0x7f0000000100)={0x77359400}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) r8 = socket$kcm(0x10, 0x2, 0x10) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$EXT4_IOC_SETFLAGS(r10, 0x40086602, &(0x7f00000001c0)=0xc80a1) fsconfig$FSCONFIG_CMD_CREATE(r9, 0x6, 0x0, 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) fadvise64(r8, 0x0, 0x100000005, 0x0) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:44 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xb2, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xdad5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f00000001c0)) 10:29:44 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, @perf_bp={&(0x7f0000000440), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x880a1) syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0x9, 0x601) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x880a1) openat$cgroup_ro(r3, &(0x7f00000005c0)='io.stat\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x880a1) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x4000, 0x0) ioctl$CAPI_GET_FLAGS(r5, 0x80044323, &(0x7f0000000580)) r6 = socket$inet(0x2b, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./bus\x00', 0x0, 0x10}, 0x10) bind$inet(r6, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xb326, 0x2) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f0000000080)=0xfffffffffffffffc) connect$inet(r6, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x412080) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r8, &(0x7f0000000240)="c33952377408e0859c148cf5a1c695aeffa071da367c007a3ebd27b7b71035df1d80878da39095c5ef24f8d084897fba5e964fe714a564281522d64d5b6006f6ecee7dc5f199fd2188fb8efd13b9b5a23d90c5fbad92442a3b44cf1a72960323f3d0d1ba08f32d8dfd6df433a4c61405a33aab7b646714ce2a081609d5dad929f57082e5ef81d407ff62623e8d4b6f9a316462f7d65464a882a905a621b57c1d4267a7abef4ae25c3bf63e6227cf8b2c79adba779e676ad4c888ce5989226d9fcd3057dbfddbf464e7c8d871d3bc620fa1e7a0e5f572dcb5c5", &(0x7f0000000480)="b380d22ab80f1080d036ac8466e107d83a49613853dc250dcb94ab71ff3e88", 0x2}, 0x20) 10:29:44 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) [ 437.458535][T19657] netlink: set zone limit has 8 unknown bytes [ 437.542433][T19680] netlink: set zone limit has 8 unknown bytes 10:29:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f00000001c0)=0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xa33, 0x44000) r2 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$input_event(r1, &(0x7f0000000100)={{r3, r4/1000+10000}, 0x17, 0x27fc, 0x200}, 0xfffffffffffffeda) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r5 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x100000001, 0x100) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000240)=0x1, 0x4) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x7}, "730ffab8d0e59aca", "b05e7936686a646d6f585e2766f9329e", "9677deb8", "bf7fcadf75d519d7"}, 0x28) [ 437.585734][T19680] netlink: set zone limit has 8 unknown bytes 10:29:44 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:44 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x880a1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x81, 0x40, 0x7, 0x0, 0x1, 0x6, 0x5, 0x96, 0x0, 0x8, 0x7}, 0xb) 10:29:45 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x2000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:45 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x5, 0x9) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r5, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) lseek(r1, 0x0, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) 10:29:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000680)=0x14, 0x81c00) getpeername$packet(r1, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000700)=0x14) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) sendmmsg(r0, &(0x7f00000052c0)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback}, 0x3, 0x43, 0x2}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)="4e798481e6731f7494bba34c059bcdbfd4319e122eddf163a7ac8bd1b4bf0407548861bc92993ba6f32418c19cbe583026eaeb0d7f346cfd99a936bb72de4f349f9c99e8090f06835ecfb15fdadae668d565101d7597c7d4bd1fce78a1f4fc8b8aa1852feb5b090d44d64dc4a329680032b71952facdaabd3baef7cba69cabcbbd8f3d9c72379701e27f2c4c270a66b4844c500f1c32cc5039920a0e4f153ea46106f16bb70455e7392ab1ebc7aa93f78511bfa99ffc4cddb0321f7705c76d056ae7ea48cf626292da6711d9678c", 0xce}, {&(0x7f0000000340)="140e5e1ae32532e848dd22c97a444f17500694004172be8a45b6fa1e5d19d1aee2c4daacfc02953e164f3eef4c0d0a4a2e074563e60c9f022d90551258eddbbeb57e69ce0a0d414b49c49eaee81e6fb373defea23daa68f62c372314ebf5a41e0dbb1e41bbeaad5cf65b6013b03390325284edb401f89e073d0bdfc205b61dd3f39096d698d50c32bb964044a8ed3bc8f7038fa862a7a51169f5757ae4295b38f01d20eeb36737d3a8ae36d8cf30da7b8e0e2977e44b4f0c859bd8790a55047a83c191248c242efce6fd86bc78e5e250b35fcd5c8588ddc3f47cc0f5b08b34663e7b2664dcc12a8d179157bef16a83400dfaed994c876b7aa5", 0xf9}, {&(0x7f0000000080)="dfbc6f4eee8df7a392", 0x9}, {&(0x7f0000000440)="a90527a1842ac386cc3f3e94bef424fd2d744b544e81c591f0fc75989cb9f7228e0d026a280b4ee35f1659391a7c72b3e945f1274ddaf9db4f03e96ea27230b6a506df2ae763d8e0635fe7b82cc2711dbc51f5643bf46c3c93c6219d65cf6e3b9ec1bf910cb204eeb0c969633c27819e72d8102104a92423300a0906490e2ca9c5763b70e9d405965775760af50c6ac8d5079bdc1267c16d6709326c9ac64e529c3ba9357fec7ee39aadb0ba29595a5cec6a4bf4300056c4679c8e5de4e1e5f843400eb6c83e", 0xc6}, {&(0x7f0000000100)="6bcba02b0f82fead46d761a2e1bb4861d1d465", 0x13}, {&(0x7f0000000540)="fd926d1db5f23c15d5eb6e66826eea0500dadc358026f29d3a5a5ff4bb440ac3197171b8fdb4aa7aff8c8a002e3b93ee84f3f52d320739ae0fd6dc5c70600f2eb6073bc46192", 0x46}], 0x6, 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", 0x1000}], 0x2, &(0x7f0000005000)=[{0x90, 0x1, 0x8001, "49651de7e022179898d420f7aa8acdf1501030a303d51c211073dabfbd6216549b27ec49d9583cbadd9d215e1f4278507bcfcfbb05a53c3927fe061ab030548d3cf56e6313437a29da05760b3a70895a7fa65d7be57df47f1df1d288edebf2dea7ee35b83c4fb01ff840c30b3d503bc199577d29b2ff1ae06422ff68c4b2"}, {0x60, 0x110, 0x3, "08d8c18a7d620ea384f4083ab2d26ce08d0438c4cdc9576de4103b895f9ddade705647e4c44b8d27c8b0646cebd155812f919cd7a1ce5cd4c6832fdba8853cf87032a83803c657a6da50eb04"}, {0xf0, 0x100, 0x7, "a715362673ae6858f9e986ef3fa08510210522dceb605e2d0a6e822ac4651d7aafef145896f181a7eecb7f6064d12860623c1d93c9f271c950302c1b33edcb8268243cf42604b47073572eb890e4c189fc4e8339c1775b32adce005fd19eb3885436e697450126ed0383453479b03ae57eb4d2e6951f7b54a17abab40c9bd492f308f870d0b71747449115f52490b30378659e8f5000c9d2f2cc50b462c176b315750987b88d78e711f5e87c71d8928c8c3af3d231e3e8fb337b1c844d1731d4bba1ce922736f44c1e4d61f152d8cd6d05b38f37c17ad50114ac9f7c2e3e8f"}, {0x58, 0x10a, 0x3, "a35ee47e9c46d94bdc8d77468582a10231fcd5a661807f134a531b9f5cc7f0666f945268fa594975ad3507678b82a1fd66cd895db9023515e001bda68f9a59f01a4f"}, {0x60, 0x10c, 0x38db, "04ff710dbe761c9e6128a4b985d41ff8496a77c5a1847c68014cc0e43dc82ea24500938affb2f7483d11f7a5c051717d2f1c56b9a4fee995270ec17555582d373b0f3203903fcf64c8"}, {0x10, 0x84, 0x1}], 0x2a8}}], 0x4, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x2802) ioctl$TCSETXF(r3, 0x5434, &(0x7f0000000040)={0x101, 0x6, [0x7fff, 0xfffc, 0x9, 0x7, 0x59e], 0xfff}) 10:29:45 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 10:29:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) [ 438.627405][T19736] netlink: set zone limit has 8 unknown bytes [ 438.775768][T19743] netlink: set zone limit has 8 unknown bytes 10:29:45 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x2}, {0xa, 0x0, 0x0, @local}, r1}}, 0x1e7) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000001c0)=[{0x20, 0x0, [0x3, 0x8000, 0x4, 0x61, 0xa2, 0x8, 0x4d, 0xffffff95, 0x5, 0x5, 0x7, 0x6, 0x57, 0x8, 0x10000]}, {0x2, 0x0, [0x4, 0x7f, 0x0, 0xfffffffd, 0x7, 0x1f, 0x10000, 0x0, 0x7, 0xfffffffb, 0x7, 0x8, 0xffffffff, 0x40, 0x3ce, 0x3ff]}, {0x4, 0x0, [0x7f, 0x2, 0x80000001, 0x8, 0x1f, 0x80, 0x2, 0x4, 0x7ff80, 0xfffffffa, 0x2, 0x9aff, 0x2, 0x80, 0x4, 0x5]}, {0x8, 0x0, [0x7, 0x0, 0x9, 0x2, 0xffff, 0x8, 0x7, 0x1, 0x80000000, 0x6, 0xf8, 0x4, 0x9, 0xad, 0x0, 0x5]}, {0x6, 0x0, [0xff, 0x8, 0x101, 0x2, 0x4, 0x9, 0xffff, 0x200, 0x6a, 0x5, 0x4, 0x3f, 0x81, 0x3, 0x5, 0xfffffff8]}, {0x3, 0x0, [0x3, 0xffffffff, 0xd8, 0xea7f, 0x5, 0x1, 0x9, 0x8001, 0xec, 0x4, 0xe, 0x20, 0x3f87, 0x7, 0x2, 0x6]}, {0x8, 0x0, [0xfff, 0x80, 0x7, 0x400, 0x9c, 0x101, 0x80000000, 0x0, 0x7, 0x6, 0xfffeffff, 0x4, 0x8, 0x0, 0x3, 0x391]}], r1, 0x1, 0x1, 0x1f8}}, 0x20) r2 = socket$inet(0x2b, 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)={0xe6, 0x6}, 0xc) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:46 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x30, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x0, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x100000001) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 10:29:46 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x9, 0x5, 0x5, 0x10001, 'syz1\x00', 0x1ff}, 0x5, 0x0, 0xb, 0x0, 0x7, 0x8, 'syz1\x00', &(0x7f0000000040)=['/dev/usbmon#\x00', '/dev/usbmon#\x00', 'bridge0\x00', 'bridge0\x00', '/dev/usbmon#\x00', '$\x00', '^\x00'], 0x3b, [], [0x1, 0x33, 0x4, 0x6]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x5, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x33b, 0x6000000) creat(&(0x7f0000000040)='./bus\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) 10:29:46 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x400}) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000040)) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x880a1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) r1 = socket$inet(0x2b, 0x1, 0x0) getuid() bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:46 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r3, &(0x7f0000000280)="ea", 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200303, 0x0) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0x0) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) socket(0x3, 0x6, 0x9) splice(r2, 0x0, r5, 0x0, 0x100000000000a, 0x0) 10:29:46 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000014c0)={0x4, 0x2, 0x95}) 10:29:46 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x101) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000036000502d25a80648c6394fb0124fc0004000b400c000200053582c137153e37090001802f081700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lapb0\x00', 0x1000}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) arch_prctl$ARCH_GET_CPUID(0x1011) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 10:29:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x4000) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$ppp(r4, &(0x7f0000000280)="ea", 0x