IG_RAX: 0000000000000010 [ 662.123266] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 662.130540] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 662.137809] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 13:30:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) [ 662.145092] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 662.152540] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:03 executing program 4 (fault-call:3 fault-nth:22): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:03 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) [ 662.238955] block nbd0: shutting down sockets 13:30:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r2 = creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) mq_getsetattr(r2, &(0x7f0000608fc0), &(0x7f0000ca8000)) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000200)={0x2, 0x96, 0x1f, 0x2}) alarm(0x6) [ 662.287183] binder: 11756:11765 got reply transaction with no transaction stack [ 662.336370] binder: 11756:11765 transaction failed 29201/-71, size 0-0 line 2709 [ 662.345712] block nbd0: Receive control failed (result -22) 13:30:03 executing program 5: alarm(0x100000001) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000500090000000200050000fff26b4b1cb6bbe0b23184af8fb9459033167eec2a73e66fc6a2c13d057e54f22626273ec4668c2035f3ba83cf50b4225be539643d0d2d6ea11d1a1e054bb262f9b6f1481f4232887276f4bf359544540df7798830fa3cf49b358da687aaa4a44bdea2505c2ce023527ee275e2501c9f6cc952952257fbd67b79c4cb249f44e1806bb9a7f1e03212b222abcb66d1d498077d191ad520"], &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x9, 0x1, 0x6, 0x55, 0x9, 0x3ff, 0xff, r1}, &(0x7f0000000100)=0x20) finit_module(r0, 0x0, 0x0) 13:30:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x16) sendmsg$netlink(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000100)={0xc8, 0x3f, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xb8, 0x5, [@generic="c7a3709216e30f34452a0d3cf6159ddd75e9cd", @generic="237bf4c6bb03776ced6b2cddf033682f0dd574c6d511ea9e5000238908fb956fd9f6a340e2b289b3be42955254954d13c4008729694f341cf8084444c94a678fe1a9fa4e1cbb37a3c5b306da457208e4de8da83b212551f0b6ee92def52dc56b087eeb2dcc91cf1754ea3983ede35a316c68008b0e78610ef9d6", @generic="2d733ce54758380b3d3deac65621", @typed={0xc, 0x69, @u64=0x10000}, @typed={0xc, 0x55, @u64=0x4995}]}]}, 0xc8}], 0x1, &(0x7f0000000280)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x30, 0x20000000}, 0x40000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0xffffffffffffffc6, 0x0, &(0x7f0000000200)=[@register_looper], 0x0, 0x0, 0x0}) [ 662.379929] binder: undelivered TRANSACTION_ERROR: 29201 [ 662.408023] FAULT_INJECTION: forcing a failure. [ 662.408023] name failslab, interval 1, probability 0, space 0, times 0 [ 662.427723] CPU: 1 PID: 11773 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 662.434801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.440353] block nbd0: Device being setup by another task [ 662.444168] Call Trace: [ 662.444194] dump_stack+0x138/0x19c [ 662.444226] should_fail.cold+0x10f/0x159 [ 662.460216] should_failslab+0xdb/0x130 [ 662.464205] kmem_cache_alloc_node+0x28a/0x780 [ 662.468942] __alloc_skb+0x9c/0x500 [ 662.472557] ? skb_scrub_packet+0x4b0/0x4b0 [ 662.476868] ? netlink_has_listeners+0x20a/0x330 [ 662.481614] kobject_uevent_env+0x74c/0xc41 [ 662.485929] kobject_uevent+0x20/0x26 [ 662.489726] lo_ioctl+0x11d3/0x1c70 [ 662.493348] ? loop_probe+0x160/0x160 [ 662.497165] blkdev_ioctl+0x983/0x1880 [ 662.501056] ? blkpg_ioctl+0x980/0x980 [ 662.506477] ? __might_sleep+0x93/0xb0 [ 662.510397] ? __fget+0x210/0x370 [ 662.514390] block_ioctl+0xde/0x120 [ 662.518036] ? blkdev_fallocate+0x3b0/0x3b0 [ 662.522359] do_vfs_ioctl+0x7b9/0x1070 [ 662.526236] ? selinux_file_mprotect+0x5d0/0x5d0 [ 662.530985] ? lock_downgrade+0x6e0/0x6e0 [ 662.535132] ? ioctl_preallocate+0x1c0/0x1c0 [ 662.539542] ? __fget+0x237/0x370 [ 662.544830] ? security_file_ioctl+0x8f/0xc0 [ 662.549228] SyS_ioctl+0x8f/0xc0 [ 662.552606] ? do_vfs_ioctl+0x1070/0x1070 [ 662.556761] do_syscall_64+0x1eb/0x630 [ 662.560654] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 662.565537] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 662.570730] RIP: 0033:0x458a97 13:30:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) [ 662.573937] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 662.581635] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 662.588911] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 662.596176] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 662.603548] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 662.610827] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r2 = creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) mq_getsetattr(r2, &(0x7f0000608fc0), &(0x7f0000ca8000)) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000200)={0x2, 0x96, 0x1f, 0x2}) 13:30:03 executing program 4 (fault-call:3 fault-nth:23): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 662.678396] block nbd0: shutting down sockets 13:30:03 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x25}, 0x739}, 0x1ff, [0x968, 0x9, 0x9, 0x8, 0x2, 0x0, 0xd26]}, 0x5c) finit_module(0xffffffffffffffff, 0x0, 0x0) 13:30:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r3 = creat(&(0x7f000032c000)='./file0\x00', 0x0) r4 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r5, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_CLEAR_SOCK(r5, 0xab03) mq_getsetattr(r3, &(0x7f0000608fc0), &(0x7f0000ca8000)) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000200)={0x2, 0x96, 0x1f, 0x2}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x22000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="2f0000001a0003006d0000360000000080dd07dd01080000445f32c904000900020173730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001700"/68], 0x0, 0x0, 0x0}) [ 662.821119] FAULT_INJECTION: forcing a failure. [ 662.821119] name failslab, interval 1, probability 0, space 0, times 0 [ 662.843408] block nbd0: Receive control failed (result -22) [ 662.855259] CPU: 0 PID: 11801 Comm: syz-executor.4 Not tainted 4.14.111 #1 13:30:03 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x1ff, 0x0) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/102}) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x210000, 0x0) finit_module(r0, 0x0, 0x2) [ 662.862317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.871687] Call Trace: [ 662.874296] dump_stack+0x138/0x19c [ 662.877931] should_fail.cold+0x10f/0x159 [ 662.882092] should_failslab+0xdb/0x130 [ 662.886078] kmem_cache_alloc_node+0x28a/0x780 [ 662.890673] __alloc_skb+0x9c/0x500 [ 662.894298] ? skb_scrub_packet+0x4b0/0x4b0 [ 662.898608] ? netlink_has_listeners+0x20a/0x330 [ 662.903447] kobject_uevent_env+0x74c/0xc41 [ 662.907769] kobject_uevent+0x20/0x26 [ 662.911567] lo_ioctl+0x11d3/0x1c70 [ 662.915202] ? loop_probe+0x160/0x160 [ 662.919000] blkdev_ioctl+0x983/0x1880 [ 662.922894] ? blkpg_ioctl+0x980/0x980 [ 662.926792] ? __might_sleep+0x93/0xb0 [ 662.930679] ? __fget+0x210/0x370 [ 662.934161] block_ioctl+0xde/0x120 [ 662.937787] ? blkdev_fallocate+0x3b0/0x3b0 [ 662.942105] do_vfs_ioctl+0x7b9/0x1070 [ 662.946002] ? selinux_file_mprotect+0x5d0/0x5d0 [ 662.950768] ? lock_downgrade+0x6e0/0x6e0 [ 662.954922] ? ioctl_preallocate+0x1c0/0x1c0 [ 662.959541] ? __fget+0x237/0x370 [ 662.963000] ? security_file_ioctl+0x8f/0xc0 [ 662.967438] SyS_ioctl+0x8f/0xc0 [ 662.970801] ? do_vfs_ioctl+0x1070/0x1070 [ 662.974984] do_syscall_64+0x1eb/0x630 [ 662.978866] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 662.983718] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 662.988901] RIP: 0033:0x458a97 [ 662.992076] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 662.999815] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 663.007102] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 663.014454] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 663.021720] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 663.029014] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 663.051958] binder: 11811:11812 got reply transaction with no transaction stack [ 663.059770] binder: 11811:11812 transaction failed 29201/-71, size 0-0 line 2709 13:30:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) 13:30:04 executing program 4 (fault-call:3 fault-nth:24): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 663.068848] binder: undelivered TRANSACTION_ERROR: 29201 [ 663.087486] binder: 11797:11803 got reply transaction with no transaction stack [ 663.108468] binder: 11797:11803 transaction failed 29201/-71, size 0-0 line 2709 13:30:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="01b3404000"/68], 0x0, 0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x695353cf3215569f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000140)={r3, 0x2}) 13:30:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r2 = creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) mq_getsetattr(r2, &(0x7f0000608fc0), &(0x7f0000ca8000)) 13:30:04 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x0, 0xe, &(0x7f0000000040)='/selinux/load\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='proccpuset\x00') r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r1, 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x200, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000140)) [ 663.224343] binder: 11822:11828 unknown command 1077981953 [ 663.243805] FAULT_INJECTION: forcing a failure. [ 663.243805] name failslab, interval 1, probability 0, space 0, times 0 [ 663.255873] binder: 11822:11828 ioctl c0306201 200003c0 returned -22 13:30:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000400)={0x5, 0x0, 0x0, {0x77359400}, {r3, r4/1000+30000}, {0x3, 0x9, 0x2, 0x8}, 0x1, @canfd={{0x1, 0x9, 0x8, 0x6}, 0x17, 0x1, 0x0, 0x0, "1cc07ea4588dfaea006062aff8d64db403dc6b86aab7d92dd3266714b30eb29b6092feef4c1ca8bb940686a6c3c2a29659d571f7f17dadf4ffb46213866e61c7"}}, 0x80}}, 0x8000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000080)=0x7, 0x8) r6 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 663.277298] CPU: 1 PID: 11825 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 663.279255] block nbd0: Device being setup by another task [ 663.284375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 663.284385] Call Trace: [ 663.284413] dump_stack+0x138/0x19c [ 663.284443] should_fail.cold+0x10f/0x159 [ 663.284463] should_failslab+0xdb/0x130 [ 663.284482] kmem_cache_alloc_node+0x28a/0x780 [ 663.284516] __alloc_skb+0x9c/0x500 [ 663.322266] ? skb_scrub_packet+0x4b0/0x4b0 [ 663.326623] ? netlink_has_listeners+0x20a/0x330 [ 663.331440] kobject_uevent_env+0x74c/0xc41 [ 663.335770] kobject_uevent+0x20/0x26 [ 663.339561] lo_ioctl+0x11d3/0x1c70 [ 663.343271] ? loop_probe+0x160/0x160 [ 663.347061] blkdev_ioctl+0x983/0x1880 [ 663.350947] ? blkpg_ioctl+0x980/0x980 [ 663.354932] ? __might_sleep+0x93/0xb0 [ 663.358807] ? __fget+0x210/0x370 [ 663.362252] block_ioctl+0xde/0x120 [ 663.365875] ? blkdev_fallocate+0x3b0/0x3b0 [ 663.370194] do_vfs_ioctl+0x7b9/0x1070 [ 663.374070] ? selinux_file_mprotect+0x5d0/0x5d0 [ 663.378815] ? lock_downgrade+0x6e0/0x6e0 [ 663.382961] ? ioctl_preallocate+0x1c0/0x1c0 [ 663.387377] ? __fget+0x237/0x370 [ 663.390843] ? security_file_ioctl+0x8f/0xc0 [ 663.395258] SyS_ioctl+0x8f/0xc0 [ 663.398624] ? do_vfs_ioctl+0x1070/0x1070 [ 663.402784] do_syscall_64+0x1eb/0x630 [ 663.406658] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 663.411498] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 663.416675] RIP: 0033:0x458a97 [ 663.419856] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:30:04 executing program 5: finit_module(0xffffffffffffffff, 0x0, 0x0) [ 663.427574] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 663.434851] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 663.442123] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 663.449391] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 663.456662] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r3 = creat(&(0x7f000032c000)='./file0\x00', 0x0) r4 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r5, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_CLEAR_SOCK(r5, 0xab03) mq_getsetattr(r3, &(0x7f0000608fc0), &(0x7f0000ca8000)) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000200)={0x2, 0x96, 0x1f, 0x2}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) alarm(0x6) [ 663.501482] binder: undelivered TRANSACTION_ERROR: 29201 13:30:04 executing program 4 (fault-call:3 fault-nth:25): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 663.550413] block nbd0: shutting down sockets 13:30:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) 13:30:04 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x5, 0xf1e00]) 13:30:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x480, 0x0) write$apparmor_current(r2, &(0x7f0000000100)=@hat={'changehat ', 0x0, 0x5e, ['/dev/binder#\x00']}, 0x2a) [ 663.639705] block nbd0: Receive control failed (result -22) [ 663.659465] block nbd0: Device being setup by another task [ 663.683226] binder: 11841:11845 got reply transaction with no transaction stack [ 663.705839] FAULT_INJECTION: forcing a failure. [ 663.705839] name failslab, interval 1, probability 0, space 0, times 0 [ 663.722181] binder: 11841:11845 transaction failed 29201/-71, size 0-0 line 2709 [ 663.741558] CPU: 1 PID: 11850 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 663.748636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 663.749689] block nbd0: Device being setup by another task [ 663.758013] Call Trace: [ 663.758047] dump_stack+0x138/0x19c [ 663.758071] should_fail.cold+0x10f/0x159 [ 663.758092] should_failslab+0xdb/0x130 [ 663.758118] kmem_cache_alloc_node_trace+0x283/0x770 [ 663.758152] ? rcu_lockdep_current_cpu_online+0xf2/0x140 13:30:04 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = semget(0x1, 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x13b, r2, r3, r4, r5, 0x9}, 0x10000, 0x3, 0x4}) [ 663.758174] __kmalloc_node_track_caller+0x3d/0x80 [ 663.758192] __kmalloc_reserve.isra.0+0x40/0xe0 [ 663.758207] __alloc_skb+0xcf/0x500 [ 663.802164] ? skb_scrub_packet+0x4b0/0x4b0 [ 663.804790] binder: 11855:11861 got reply transaction with no transaction stack [ 663.806534] ? netlink_has_listeners+0x20a/0x330 [ 663.806552] kobject_uevent_env+0x74c/0xc41 [ 663.806571] kobject_uevent+0x20/0x26 [ 663.814249] binder: 11855:11861 transaction failed 29201/-71, size 0-0 line 2709 [ 663.818798] lo_ioctl+0x11d3/0x1c70 [ 663.818813] ? loop_probe+0x160/0x160 13:30:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x401) write$P9_RWSTAT(r1, &(0x7f0000000080)={0x7, 0x7f, 0x2}, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 663.818828] blkdev_ioctl+0x983/0x1880 [ 663.818844] ? blkpg_ioctl+0x980/0x980 [ 663.826809] binder: undelivered TRANSACTION_ERROR: 29201 [ 663.826969] ? __might_sleep+0x93/0xb0 [ 663.836287] binder: 11855:11862 got reply transaction with no transaction stack [ 663.838122] ? __fget+0x210/0x370 [ 663.838143] block_ioctl+0xde/0x120 [ 663.838154] ? blkdev_fallocate+0x3b0/0x3b0 [ 663.838170] do_vfs_ioctl+0x7b9/0x1070 [ 663.842729] binder: 11855:11862 transaction failed 29201/-71, size 0-0 line 2709 [ 663.846013] ? selinux_file_mprotect+0x5d0/0x5d0 [ 663.846026] ? lock_downgrade+0x6e0/0x6e0 [ 663.846047] ? ioctl_preallocate+0x1c0/0x1c0 [ 663.846059] ? __fget+0x237/0x370 [ 663.852109] binder: undelivered TRANSACTION_ERROR: 29201 [ 663.855532] ? security_file_ioctl+0x8f/0xc0 [ 663.855552] SyS_ioctl+0x8f/0xc0 [ 663.855563] ? do_vfs_ioctl+0x1070/0x1070 [ 663.923868] do_syscall_64+0x1eb/0x630 [ 663.927766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 663.932658] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 663.937859] RIP: 0033:0x458a97 13:30:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) alarm(0x6) [ 663.941043] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 663.948748] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 663.956038] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 663.963332] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 663.970620] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 663.977887] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:05 executing program 4 (fault-call:3 fault-nth:26): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) 13:30:05 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) sync_file_range(r0, 0xbed8, 0x0, 0x2) finit_module(r0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xb750, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x4, 0x9, 0x7}, 0xc) [ 664.090560] block nbd0: shutting down sockets [ 664.099370] binder: 11868:11871 got reply transaction with no transaction stack 13:30:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r3 = creat(&(0x7f000032c000)='./file0\x00', 0x0) r4 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r5, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_CLEAR_SOCK(r5, 0xab03) mq_getsetattr(r3, &(0x7f0000608fc0), &(0x7f0000ca8000)) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000200)={0x2, 0x96, 0x1f, 0x2}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 664.137399] binder: undelivered TRANSACTION_ERROR: 29201 [ 664.151505] binder: 11868:11871 transaction failed 29201/-71, size 0-0 line 2709 [ 664.162496] block nbd0: Receive control failed (result -22) [ 664.178553] block nbd0: Device being setup by another task 13:30:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000ebffffffffffff7f00000000000000000000000000090000000000000000e2ff02000000000000006816c462301110caff9d4f07223638455ec10ecd89c4f520e15bdab38a11b9932594bd9fe47c2abc071248f6df3aacaca6be0f"], 0x0, 0x0, 0x0}) [ 664.212000] binder: undelivered TRANSACTION_ERROR: 29201 [ 664.218315] FAULT_INJECTION: forcing a failure. [ 664.218315] name failslab, interval 1, probability 0, space 0, times 0 [ 664.262110] CPU: 0 PID: 11879 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 664.269175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 664.269800] block nbd0: Device being setup by another task [ 664.278546] Call Trace: [ 664.278576] dump_stack+0x138/0x19c [ 664.278597] should_fail.cold+0x10f/0x159 [ 664.278617] should_failslab+0xdb/0x130 [ 664.278633] kmem_cache_alloc_node_trace+0x283/0x770 [ 664.278648] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 664.278668] __kmalloc_node_track_caller+0x3d/0x80 [ 664.278688] __kmalloc_reserve.isra.0+0x40/0xe0 [ 664.278702] __alloc_skb+0xcf/0x500 [ 664.278716] ? skb_scrub_packet+0x4b0/0x4b0 [ 664.278734] ? netlink_has_listeners+0x20a/0x330 [ 664.293264] binder: 11882:11887 got reply transaction with no transaction stack [ 664.295001] kobject_uevent_env+0x74c/0xc41 [ 664.295023] kobject_uevent+0x20/0x26 [ 664.295035] lo_ioctl+0x11d3/0x1c70 [ 664.295048] ? loop_probe+0x160/0x160 [ 664.299348] binder: 11882:11887 transaction failed 29201/-71, size 0-0 line 2709 [ 664.304311] blkdev_ioctl+0x983/0x1880 [ 664.304323] ? blkpg_ioctl+0x980/0x980 [ 664.304339] ? __might_sleep+0x93/0xb0 [ 664.304349] ? __fget+0x210/0x370 [ 664.304362] block_ioctl+0xde/0x120 [ 664.304373] ? blkdev_fallocate+0x3b0/0x3b0 [ 664.304384] do_vfs_ioctl+0x7b9/0x1070 [ 664.304397] ? selinux_file_mprotect+0x5d0/0x5d0 [ 664.304407] ? lock_downgrade+0x6e0/0x6e0 [ 664.304417] ? ioctl_preallocate+0x1c0/0x1c0 [ 664.304428] ? __fget+0x237/0x370 [ 664.304446] ? security_file_ioctl+0x8f/0xc0 [ 664.304458] SyS_ioctl+0x8f/0xc0 [ 664.304466] ? do_vfs_ioctl+0x1070/0x1070 [ 664.304479] do_syscall_64+0x1eb/0x630 [ 664.304491] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 664.439150] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 664.444341] RIP: 0033:0x458a97 [ 664.447514] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 664.455214] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 13:30:05 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000080)={0x3, "c9ea876c1fc793b6395d7f02df0a1c2088338fc4119a2e19dfe4e1f0210864d0", 0x3, 0x1}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x4000}, {r1, 0x4000}, {r1, 0x1000}, {r0, 0x404}], 0x4, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x4}, 0x8) finit_module(r1, 0x0, 0x0) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x2) 13:30:05 executing program 4 (fault-call:3 fault-nth:27): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) alarm(0x6) [ 664.462482] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 664.469837] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 664.477132] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 664.484411] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) [ 664.580185] block nbd0: shutting down sockets [ 664.618509] binder: 11893:11898 got reply transaction with no transaction stack [ 664.634899] FAULT_INJECTION: forcing a failure. [ 664.634899] name failslab, interval 1, probability 0, space 0, times 0 [ 664.641092] binder: undelivered TRANSACTION_ERROR: 29201 [ 664.651350] CPU: 0 PID: 11901 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 664.658651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 664.668016] Call Trace: [ 664.669853] block nbd0: Receive control failed (result -22) [ 664.670618] dump_stack+0x138/0x19c [ 664.670644] should_fail.cold+0x10f/0x159 [ 664.670665] should_failslab+0xdb/0x130 [ 664.670683] kmem_cache_alloc_node_trace+0x283/0x770 [ 664.670699] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 664.680224] __kmalloc_node_track_caller+0x3d/0x80 [ 664.680241] __kmalloc_reserve.isra.0+0x40/0xe0 [ 664.680252] __alloc_skb+0xcf/0x500 [ 664.680261] ? skb_scrub_packet+0x4b0/0x4b0 [ 664.680274] ? netlink_has_listeners+0x20a/0x330 [ 664.680289] kobject_uevent_env+0x74c/0xc41 [ 664.680306] kobject_uevent+0x20/0x26 [ 664.680317] lo_ioctl+0x11d3/0x1c70 [ 664.680331] ? loop_probe+0x160/0x160 [ 664.680345] blkdev_ioctl+0x983/0x1880 [ 664.680356] ? blkpg_ioctl+0x980/0x980 [ 664.680373] ? __might_sleep+0x93/0xb0 [ 664.680382] ? __fget+0x210/0x370 [ 664.680400] block_ioctl+0xde/0x120 [ 664.690200] binder: 11893:11898 transaction failed 29201/-71, size 0-9895604649984 line 2709 [ 664.693645] ? blkdev_fallocate+0x3b0/0x3b0 [ 664.693657] do_vfs_ioctl+0x7b9/0x1070 [ 664.693674] ? selinux_file_mprotect+0x5d0/0x5d0 [ 664.703364] binder: undelivered TRANSACTION_ERROR: 29201 [ 664.704055] ? lock_downgrade+0x6e0/0x6e0 [ 664.712340] ? ioctl_preallocate+0x1c0/0x1c0 [ 664.791153] ? __fget+0x237/0x370 [ 664.794661] ? security_file_ioctl+0x8f/0xc0 [ 664.799061] SyS_ioctl+0x8f/0xc0 [ 664.802422] ? do_vfs_ioctl+0x1070/0x1070 [ 664.806566] do_syscall_64+0x1eb/0x630 [ 664.810452] ? trace_hardirqs_off_thunk+0x1a/0x1c 13:30:05 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0xfffffffffffffffe) 13:30:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000380)=0xb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xfa17, 0x408000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000180)={0x3, 0x7, 0x7df7, 0x800}, 0x6) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0163404000eaff0000000000ad03c6fb18048a9cf90000000000000000000000000000000000000000060029cc90b25293aa8f53a406e72d2d00008d59f81e000000000000000000003c84f96da857bbb6076b"], 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_targets\x00') ioctl$UI_END_FF_UPLOAD(r4, 0x406855c9, &(0x7f0000000280)={0x1, 0x400, {0x53, 0x2, 0xff, {0x988, 0x80}, {0x3f, 0x7fffffff}, @const={0x7, {0xa137, 0x3, 0x3, 0x1}}}, {0x54, 0x80000001, 0xb7, {0x5, 0x80000000}, {0x80000001, 0x39e2}, @rumble={0xd21}}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x5, 0x1, 0x1, 0xa, 0x3d37, 0xca}, &(0x7f0000000100)=0x20) [ 664.815317] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 664.820502] RIP: 0033:0x458a97 [ 664.823684] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 664.831390] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 664.838655] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 664.845911] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 664.853164] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 664.860427] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r3 = creat(&(0x7f000032c000)='./file0\x00', 0x0) r4 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r5, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_CLEAR_SOCK(r5, 0xab03) mq_getsetattr(r3, &(0x7f0000608fc0), &(0x7f0000ca8000)) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:05 executing program 4 (fault-call:3 fault-nth:28): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 664.876725] block nbd0: Device being setup by another task [ 664.909122] binder: 11910:11911 got reply transaction with no transaction stack 13:30:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) [ 664.936291] binder: 11910:11911 transaction failed 29201/-71, size 2954367952624812032-6021218776541991116 line 2709 13:30:06 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x89b, 0x9}, &(0x7f00000001c0)=0xc) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_netdev_private(r3, 0x89f5, &(0x7f0000000040)="2cc29a57bc7fe9139d77344f40f00619fea2cb1f3b67f29ea912e3c5f65a2e87f42ff577e1e31072088c3df66bdd2e8868ef143b5419a51502d6dc2a8623d7443c868147b026ad35314c6183c822fa8f5592e1b19bf8d0bca264cccc3dc8b30c41bc4fd601") 13:30:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) [ 665.014556] binder: undelivered TRANSACTION_ERROR: 29201 [ 665.029550] block nbd0: Device being setup by another task 13:30:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SET_THP_DISABLE(0x29, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:30:06 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) [ 665.074519] binder: 11913:11921 got reply transaction with no transaction stack [ 665.087960] FAULT_INJECTION: forcing a failure. [ 665.087960] name failslab, interval 1, probability 0, space 0, times 0 [ 665.110312] binder: 11913:11921 transaction failed 29201/-71, size 0-0 line 2709 [ 665.118249] CPU: 0 PID: 11924 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 665.125286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 665.134654] Call Trace: [ 665.137267] dump_stack+0x138/0x19c [ 665.140916] should_fail.cold+0x10f/0x159 [ 665.145067] should_failslab+0xdb/0x130 [ 665.149039] kmem_cache_alloc_node+0x28a/0x780 [ 665.153618] __alloc_skb+0x9c/0x500 [ 665.157245] ? skb_scrub_packet+0x4b0/0x4b0 [ 665.161578] ? netlink_has_listeners+0x20a/0x330 [ 665.166328] kobject_uevent_env+0x74c/0xc41 [ 665.170746] kobject_uevent+0x20/0x26 [ 665.174557] lo_ioctl+0x11d3/0x1c70 [ 665.178175] ? loop_probe+0x160/0x160 [ 665.181968] blkdev_ioctl+0x983/0x1880 [ 665.185846] ? blkpg_ioctl+0x980/0x980 [ 665.189826] ? __might_sleep+0x93/0xb0 [ 665.193716] ? __fget+0x210/0x370 [ 665.197160] block_ioctl+0xde/0x120 [ 665.200971] ? blkdev_fallocate+0x3b0/0x3b0 [ 665.205295] do_vfs_ioctl+0x7b9/0x1070 [ 665.209440] ? selinux_file_mprotect+0x5d0/0x5d0 [ 665.214206] ? lock_downgrade+0x6e0/0x6e0 [ 665.218350] ? ioctl_preallocate+0x1c0/0x1c0 [ 665.222750] ? __fget+0x237/0x370 [ 665.226202] ? security_file_ioctl+0x8f/0xc0 [ 665.230605] SyS_ioctl+0x8f/0xc0 [ 665.234085] ? do_vfs_ioctl+0x1070/0x1070 [ 665.238230] do_syscall_64+0x1eb/0x630 [ 665.242103] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 665.246937] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 665.252122] RIP: 0033:0x458a97 [ 665.255304] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 665.263174] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 665.270443] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 665.277809] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 665.285076] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 665.292432] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) [ 665.338604] binder: 11934:11937 got reply transaction with no transaction stack 13:30:06 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x101080) getpeername$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in6=@mcast1, 0x4e24, 0x7, 0x0, 0x100000000, 0xa, 0x80, 0x80, 0xbf, r2, r3}, {0x401, 0xffffffffffff8001, 0x0, 0x5, 0x800000000000, 0x4, 0x81}, {0x2, 0x6, 0x1, 0x27}, 0x3ff, 0x0, 0x1, 0x1, 0x2, 0x2}, {{@in=@multicast2, 0x4d6, 0x3f}, 0xa, @in=@local, 0x3502, 0x0, 0x3, 0x80000001, 0x80000001, 0xfff, 0x9}}, 0xe8) write$vhci(r1, &(0x7f0000000080)=@HCI_ACLDATA_PKT={0x2, "320d9cd96bb67be940a5b76c27611fb367b86a8aec9da3064b095d96070414d71591d421d2a8826ca3c9162bc53b28b6c87dae84b527d5576d7a7cb776dc4e62cf0e6abd0ee75735487d613298b65b3ae6b1fd2081bc94e41b313886ad4fbcca6f0f09ddaa6972e8eb39ed7e5326f0808bad5bdac96a55cc59bab40d9f19e955dd1a0d5e70d5f411800c74ec4904d2bbd521c0ae681ba09f1198e2a3ebe5a9beefff08065e18b0f2e64c7861ae18fc9a11635a04a84be5a3531477f7a012e189880267b17c2447d6c3b1a41b29acf6ad432fbe55"}, 0xd5) 13:30:06 executing program 4 (fault-call:3 fault-nth:29): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 665.380248] block nbd0: shutting down sockets [ 665.383747] binder: 11934:11937 transaction failed 29201/-71, size 0-0 line 2709 13:30:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r3 = creat(&(0x7f000032c000)='./file0\x00', 0x0) r4 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r5, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_CLEAR_SOCK(r5, 0xab03) mq_getsetattr(r3, &(0x7f0000608fc0), &(0x7f0000ca8000)) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 665.421296] binder: undelivered TRANSACTION_ERROR: 29201 [ 665.436222] binder: undelivered TRANSACTION_ERROR: 29201 [ 665.472922] FAULT_INJECTION: forcing a failure. [ 665.472922] name failslab, interval 1, probability 0, space 0, times 0 [ 665.486053] CPU: 0 PID: 11949 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 665.493110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 665.502807] Call Trace: [ 665.505426] dump_stack+0x138/0x19c [ 665.509082] should_fail.cold+0x10f/0x159 [ 665.513275] should_failslab+0xdb/0x130 [ 665.517292] kmem_cache_alloc_node+0x28a/0x780 [ 665.521999] __alloc_skb+0x9c/0x500 [ 665.526256] ? skb_scrub_packet+0x4b0/0x4b0 [ 665.530619] ? netlink_has_listeners+0x20a/0x330 [ 665.535488] kobject_uevent_env+0x74c/0xc41 [ 665.539851] kobject_uevent+0x20/0x26 [ 665.543678] lo_ioctl+0x11d3/0x1c70 [ 665.547327] ? loop_probe+0x160/0x160 [ 665.551322] blkdev_ioctl+0x983/0x1880 [ 665.555255] ? blkpg_ioctl+0x980/0x980 [ 665.559893] ? __might_sleep+0x93/0xb0 [ 665.563995] ? __fget+0x210/0x370 [ 665.567469] block_ioctl+0xde/0x120 [ 665.571126] ? blkdev_fallocate+0x3b0/0x3b0 [ 665.575548] do_vfs_ioctl+0x7b9/0x1070 [ 665.579450] ? selinux_file_mprotect+0x5d0/0x5d0 [ 665.584218] ? lock_downgrade+0x6e0/0x6e0 [ 665.588379] ? ioctl_preallocate+0x1c0/0x1c0 [ 665.592800] ? __fget+0x237/0x370 [ 665.596264] ? security_file_ioctl+0x8f/0xc0 [ 665.600682] SyS_ioctl+0x8f/0xc0 [ 665.604062] ? do_vfs_ioctl+0x1070/0x1070 [ 665.608226] do_syscall_64+0x1eb/0x630 [ 665.612141] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 665.617008] entry_SYSCALL_64_after_hwframe+0x42/0xb7 13:30:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x4}, 'port1\x00', 0x60cebd2455cdbc96, 0x5, 0x6a1, 0x3, 0x2, 0x1000, 0x6, 0x0, 0x4, 0x7}) r2 = socket$inet(0x2, 0x80000, 0x7fffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) [ 665.622208] RIP: 0033:0x458a97 [ 665.625397] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 665.633223] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 665.640513] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 665.647896] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 665.655275] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 665.662570] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:06 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 13:30:06 executing program 4 (fault-call:3 fault-nth:30): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) [ 665.715115] block nbd0: Device being setup by another task [ 665.727488] block nbd0: Receive control failed (result -22) [ 665.737219] binder: 11952:11953 got reply transaction with no transaction stack [ 665.772813] binder: 11952:11953 transaction failed 29201/-71, size 0-0 line 2709 13:30:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) [ 665.816481] binder: 11956:11965 got reply transaction with no transaction stack 13:30:06 executing program 5: finit_module(0xffffffffffffffff, 0x0, 0x0) epoll_create(0x0) [ 665.869999] binder: 11956:11969 ioctl c0a85320 20000100 returned -22 [ 665.883566] FAULT_INJECTION: forcing a failure. [ 665.883566] name failslab, interval 1, probability 0, space 0, times 0 [ 665.900197] binder: 11956:11965 transaction failed 29201/-71, size 0-0 line 2709 [ 665.909472] CPU: 1 PID: 11966 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 665.910991] binder: undelivered TRANSACTION_ERROR: 29201 [ 665.916642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 665.916650] Call Trace: [ 665.916675] dump_stack+0x138/0x19c [ 665.916707] should_fail.cold+0x10f/0x159 [ 665.916730] should_failslab+0xdb/0x130 [ 665.929132] binder: 11956:11969 got reply transaction with no transaction stack [ 665.931767] kmem_cache_alloc_node+0x28a/0x780 [ 665.931790] __alloc_skb+0x9c/0x500 [ 665.931801] ? skb_scrub_packet+0x4b0/0x4b0 [ 665.931813] ? netlink_has_listeners+0x20a/0x330 [ 665.931828] kobject_uevent_env+0x74c/0xc41 [ 665.931846] kobject_uevent+0x20/0x26 [ 665.931857] lo_ioctl+0x11d3/0x1c70 [ 665.931870] ? loop_probe+0x160/0x160 [ 665.931887] blkdev_ioctl+0x983/0x1880 [ 665.934696] binder: 11956:11969 transaction failed 29201/-71, size 0-0 line 2709 [ 665.938318] ? blkpg_ioctl+0x980/0x980 [ 665.938337] ? __might_sleep+0x93/0xb0 [ 665.938348] ? __fget+0x210/0x370 [ 665.938370] block_ioctl+0xde/0x120 [ 665.943934] binder: 11956:11974 ioctl c0a85320 20000100 returned -22 [ 665.946511] ? blkdev_fallocate+0x3b0/0x3b0 [ 665.946524] do_vfs_ioctl+0x7b9/0x1070 [ 665.946537] ? selinux_file_mprotect+0x5d0/0x5d0 [ 665.946554] ? lock_downgrade+0x6e0/0x6e0 [ 665.955503] binder: undelivered TRANSACTION_ERROR: 29201 [ 665.958635] ? ioctl_preallocate+0x1c0/0x1c0 [ 665.958649] ? __fget+0x237/0x370 [ 665.958667] ? security_file_ioctl+0x8f/0xc0 [ 665.958683] SyS_ioctl+0x8f/0xc0 [ 665.958702] ? do_vfs_ioctl+0x1070/0x1070 [ 666.067394] do_syscall_64+0x1eb/0x630 [ 666.071292] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 666.076968] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 666.082196] RIP: 0033:0x458a97 [ 666.085698] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 666.093584] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 666.100980] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 666.108738] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 13:30:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080)={0x40, 0x1, 0x40000000000001}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self\x00', 0x20100, 0x0) poll(&(0x7f0000000100)=[{r1, 0x301a}, {r2, 0x20}, {r0, 0x30f}, {r2, 0x400}, {r2, 0xc571}, {r1, 0x1a0}, {r2, 0x4}, {r1, 0x4000}], 0x8, 0x2) 13:30:07 executing program 4 (fault-call:3 fault-nth:31): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:07 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x400400) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a313ef973047ac654c1ed42dd218f2ef37d47d73d437428c3c6fef09b679a7d6d71495c2fe9aea656f91184c5c21247e3a016fd71732d5f9f5250dee80362e872cf04c86a7fd9960654649886b793a16305579c639ef058a44bbc31ff7ef405858f421ec18e7d8f918d7490454a77934f3225cf0890512ae7c6b4279781c55ad964514e3e2b49e1dfe87c98ac39c517b4e80a4ebe12618c815803857aa3752e592bcdcd30694bdbbb"], 0x9c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x584, 0x8e7, 0x3}) socket$isdn(0x22, 0x3, 0x23) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000100)) write$P9_RWRITE(r1, &(0x7f0000000080)={0xb, 0x77, 0x2, 0x81}, 0xb) [ 666.116034] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 666.123334] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r3 = creat(&(0x7f000032c000)='./file0\x00', 0x0) r4 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r5, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_CLEAR_SOCK(r5, 0xab03) mq_getsetattr(r3, &(0x7f0000608fc0), &(0x7f0000ca8000)) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) [ 666.184083] block nbd0: shutting down sockets [ 666.201932] SELinux: policydb magic number 0x317a7973 does not match expected magic number 0xf97cff8c [ 666.216711] binder: undelivered TRANSACTION_ERROR: 29201 [ 666.226217] SELinux: failed to load policy 13:30:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) alarm(0x6) [ 666.255308] SELinux: policydb magic number 0x317a7973 does not match expected magic number 0xf97cff8c [ 666.289285] binder: 11984:11990 got reply transaction with no transaction stack [ 666.302705] SELinux: failed to load policy [ 666.323414] block nbd0: Receive control failed (result -22) [ 666.334397] binder: 11983:11992 got reply transaction with no transaction stack [ 666.349933] FAULT_INJECTION: forcing a failure. [ 666.349933] name failslab, interval 1, probability 0, space 0, times 0 [ 666.349947] binder: 11984:11990 transaction failed 29201/-71, size 0-0 line 2709 [ 666.372497] binder: 11983:11992 transaction failed 29201/-71, size 0-0 line 2709 [ 666.378505] CPU: 1 PID: 11991 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 666.388792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 666.398160] Call Trace: [ 666.399118] binder: 11996:11999 ioctl ab0a 4a7d returned -22 [ 666.400787] dump_stack+0x138/0x19c [ 666.400805] should_fail.cold+0x10f/0x159 [ 666.400820] should_failslab+0xdb/0x130 [ 666.400838] kmem_cache_alloc_node_trace+0x283/0x770 [ 666.418207] binder: 11996:11999 ioctl ab00 8 returned -22 [ 666.418790] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 666.424683] binder: 11996:11999 ioctl ab03 0 returned -22 [ 666.429676] __kmalloc_node_track_caller+0x3d/0x80 [ 666.429699] __kmalloc_reserve.isra.0+0x40/0xe0 [ 666.429714] __alloc_skb+0xcf/0x500 13:30:07 executing program 5: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) [ 666.435994] binder: 11984:11990 got reply transaction with no transaction stack [ 666.440948] ? skb_scrub_packet+0x4b0/0x4b0 [ 666.440964] ? netlink_has_listeners+0x20a/0x330 [ 666.440979] kobject_uevent_env+0x74c/0xc41 [ 666.441004] kobject_uevent+0x20/0x26 [ 666.447111] binder: 11984:11990 transaction failed 29201/-71, size 0-0 line 2709 [ 666.450660] lo_ioctl+0x11d3/0x1c70 [ 666.450673] ? loop_probe+0x160/0x160 [ 666.450687] blkdev_ioctl+0x983/0x1880 [ 666.450697] ? blkpg_ioctl+0x980/0x980 [ 666.450715] ? __might_sleep+0x93/0xb0 [ 666.450730] ? __fget+0x210/0x370 [ 666.512106] block_ioctl+0xde/0x120 [ 666.515732] ? blkdev_fallocate+0x3b0/0x3b0 [ 666.520145] do_vfs_ioctl+0x7b9/0x1070 [ 666.524032] ? selinux_file_mprotect+0x5d0/0x5d0 [ 666.528796] ? lock_downgrade+0x6e0/0x6e0 [ 666.532950] ? ioctl_preallocate+0x1c0/0x1c0 [ 666.537409] ? __fget+0x237/0x370 [ 666.540875] ? security_file_ioctl+0x8f/0xc0 [ 666.545288] SyS_ioctl+0x8f/0xc0 [ 666.548949] ? do_vfs_ioctl+0x1070/0x1070 [ 666.553115] do_syscall_64+0x1eb/0x630 [ 666.557326] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 666.562275] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 666.567466] RIP: 0033:0x458a97 [ 666.570647] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 666.578373] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 666.585646] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 666.592916] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 13:30:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101100, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 13:30:07 executing program 4 (fault-call:3 fault-nth:32): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 666.600187] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 666.607603] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 666.630872] binder: undelivered TRANSACTION_ERROR: 29201 [ 666.638693] binder: undelivered TRANSACTION_ERROR: 29201 13:30:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) alarm(0x6) 13:30:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) [ 666.680907] block nbd0: shutting down sockets [ 666.685939] binder: undelivered TRANSACTION_ERROR: 29201 [ 666.702432] binder: 12004:12007 got reply transaction with no transaction stack [ 666.719334] FAULT_INJECTION: forcing a failure. [ 666.719334] name failslab, interval 1, probability 0, space 0, times 0 [ 666.728688] binder: 12004:12007 transaction failed 29201/-71, size 0-0 line 2709 [ 666.740569] CPU: 1 PID: 12005 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 666.746829] binder: undelivered TRANSACTION_ERROR: 29201 [ 666.747711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 666.747717] Call Trace: [ 666.747741] dump_stack+0x138/0x19c [ 666.747769] should_fail.cold+0x10f/0x159 [ 666.757225] binder: 12004:12007 got reply transaction with no transaction stack 13:30:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 666.762620] should_failslab+0xdb/0x130 [ 666.762638] kmem_cache_alloc_node+0x28a/0x780 [ 666.762658] __alloc_skb+0x9c/0x500 [ 666.762671] ? skb_scrub_packet+0x4b0/0x4b0 [ 666.762684] ? netlink_has_listeners+0x20a/0x330 [ 666.762708] kobject_uevent_env+0x74c/0xc41 [ 666.766389] binder: 12004:12007 transaction failed 29201/-71, size 0-0 line 2709 [ 666.768939] kobject_uevent+0x20/0x26 [ 666.768960] lo_ioctl+0x11d3/0x1c70 [ 666.773411] binder: undelivered TRANSACTION_ERROR: 29201 [ 666.780592] ? loop_probe+0x160/0x160 [ 666.780613] blkdev_ioctl+0x983/0x1880 [ 666.780623] ? blkpg_ioctl+0x980/0x980 [ 666.780640] ? __might_sleep+0x93/0xb0 [ 666.780655] ? __fget+0x210/0x370 [ 666.848926] block_ioctl+0xde/0x120 [ 666.852582] ? blkdev_fallocate+0x3b0/0x3b0 [ 666.856920] do_vfs_ioctl+0x7b9/0x1070 [ 666.860819] ? selinux_file_mprotect+0x5d0/0x5d0 [ 666.865623] ? lock_downgrade+0x6e0/0x6e0 [ 666.869802] ? ioctl_preallocate+0x1c0/0x1c0 [ 666.874219] ? __fget+0x237/0x370 [ 666.877679] ? security_file_ioctl+0x8f/0xc0 [ 666.882103] SyS_ioctl+0x8f/0xc0 [ 666.885481] ? do_vfs_ioctl+0x1070/0x1070 [ 666.889639] do_syscall_64+0x1eb/0x630 [ 666.893580] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 666.898440] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 666.903660] RIP: 0033:0x458a97 [ 666.906853] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 666.914581] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 666.921883] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 13:30:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d3b90d85df946e81a768fef9699202d6831d243fa438b9236f8"], 0x0, 0x0, 0x0}) 13:30:08 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x121000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x8, 0x4, 0x8, 0x5, 0xfe, 0x5}) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00000000c0)=0x7ff, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x3) finit_module(r0, 0x0, 0x0) 13:30:08 executing program 4 (fault-call:3 fault-nth:33): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 666.929159] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 666.936526] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 666.943884] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 667.084419] binder: 12016:12028 got reply transaction with no transaction stack [ 667.098267] block nbd0: Receive control failed (result -22) [ 667.106304] binder: 12013:12024 got reply transaction with no transaction stack [ 667.125589] FAULT_INJECTION: forcing a failure. [ 667.125589] name failslab, interval 1, probability 0, space 0, times 0 [ 667.139562] binder: 12013:12024 transaction failed 29201/-71, size 0-0 line 2709 [ 667.146457] binder: 12017:12030 ioctl ab0a 4a7d returned -22 [ 667.154688] CPU: 0 PID: 12029 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 667.156985] binder: 12016:12028 transaction failed 29201/-71, size 0-0 line 2709 [ 667.161843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 667.161851] Call Trace: 13:30:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x6, 0x180) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0163404000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/68], 0x0, 0x0, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000100)=0xffff, 0x4) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) [ 667.161887] dump_stack+0x138/0x19c [ 667.161909] should_fail.cold+0x10f/0x159 [ 667.161926] should_failslab+0xdb/0x130 [ 667.161939] kmem_cache_alloc_node_trace+0x283/0x770 [ 667.161955] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 667.161974] __kmalloc_node_track_caller+0x3d/0x80 [ 667.161992] __kmalloc_reserve.isra.0+0x40/0xe0 [ 667.162007] __alloc_skb+0xcf/0x500 [ 667.162023] ? skb_scrub_packet+0x4b0/0x4b0 [ 667.174470] binder: 12017:12030 ioctl ab00 8 returned -22 [ 667.179197] ? netlink_has_listeners+0x20a/0x330 [ 667.179214] kobject_uevent_env+0x74c/0xc41 [ 667.179233] kobject_uevent+0x20/0x26 [ 667.179245] lo_ioctl+0x11d3/0x1c70 [ 667.179259] ? loop_probe+0x160/0x160 [ 667.179278] blkdev_ioctl+0x983/0x1880 [ 667.184370] binder: undelivered TRANSACTION_ERROR: 29201 [ 667.185548] ? blkpg_ioctl+0x980/0x980 [ 667.185569] ? __might_sleep+0x93/0xb0 [ 667.185582] ? __fget+0x210/0x370 [ 667.193400] binder: 12017:12030 ioctl ab03 0 returned -22 [ 667.193734] block_ioctl+0xde/0x120 [ 667.278442] ? blkdev_fallocate+0x3b0/0x3b0 [ 667.283158] do_vfs_ioctl+0x7b9/0x1070 [ 667.287065] ? selinux_file_mprotect+0x5d0/0x5d0 [ 667.291889] ? lock_downgrade+0x6e0/0x6e0 [ 667.296078] ? ioctl_preallocate+0x1c0/0x1c0 [ 667.300494] ? __fget+0x237/0x370 [ 667.304008] ? security_file_ioctl+0x8f/0xc0 [ 667.308450] SyS_ioctl+0x8f/0xc0 [ 667.311979] ? do_vfs_ioctl+0x1070/0x1070 [ 667.316146] do_syscall_64+0x1eb/0x630 [ 667.320053] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 667.325059] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 667.330341] RIP: 0033:0x458a97 13:30:08 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x80081270, 0x72f07d) finit_module(r0, 0x0, 0x0) tee(r1, r1, 0x10000, 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10401, 0x0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0xfffffffffffffffc) [ 667.333552] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 667.341290] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 667.348568] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 667.355883] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 667.363154] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 667.370417] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:08 executing program 4 (fault-call:3 fault-nth:34): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 667.417527] binder: 12036:12038 got reply transaction with no transaction stack [ 667.425510] binder: 12036:12038 transaction failed 29201/-71, size 0-1024 line 2709 [ 667.444955] binder: undelivered TRANSACTION_ERROR: 29201 [ 667.452091] binder: 12036:12038 got reply transaction with no transaction stack [ 667.459605] binder: 12036:12038 transaction failed 29201/-71, size 0-1024 line 2709 13:30:08 executing program 5: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101402, 0x0) accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 13:30:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) 13:30:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) alarm(0x6) [ 667.481061] binder: undelivered TRANSACTION_ERROR: 29201 [ 667.526924] block nbd0: shutting down sockets [ 667.535333] binder: undelivered TRANSACTION_ERROR: 29201 13:30:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000140)=0x1e) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0}) 13:30:08 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = getpid() sched_getscheduler(r1) finit_module(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x10000, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)={0x234, r3, 0x28, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x7c, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffdbb8cdd9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf76f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x80, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x18000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1d4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x90, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffff06b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x24}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x800}, 0x80) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000200)=0xffffffffffffffe1, 0x4) get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f00000000c0)}, &(0x7f0000000180)=0x18) 13:30:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 667.568586] binder: 12048:12053 ioctl ab0a 4a7d returned -22 [ 667.623143] binder: 12048:12053 ioctl ab03 0 returned -22 [ 667.623363] FAULT_INJECTION: forcing a failure. [ 667.623363] name failslab, interval 1, probability 0, space 0, times 0 [ 667.644640] binder: 12049:12058 ioctl ab00 8 returned -22 [ 667.683086] CPU: 0 PID: 12057 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 667.690170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 667.699640] Call Trace: [ 667.702287] dump_stack+0x138/0x19c [ 667.705944] should_fail.cold+0x10f/0x159 [ 667.710111] should_failslab+0xdb/0x130 [ 667.714106] kmem_cache_alloc_node+0x28a/0x780 [ 667.718721] __alloc_skb+0x9c/0x500 [ 667.722392] ? skb_scrub_packet+0x4b0/0x4b0 [ 667.726829] ? netlink_has_listeners+0x20a/0x330 [ 667.731632] kobject_uevent_env+0x74c/0xc41 [ 667.733441] binder: 12064:12066 got reply transaction with no transaction stack [ 667.735983] kobject_uevent+0x20/0x26 [ 667.735998] lo_ioctl+0x11d3/0x1c70 [ 667.736010] ? loop_probe+0x160/0x160 [ 667.736031] blkdev_ioctl+0x983/0x1880 [ 667.747970] binder: 12064:12066 transaction failed 29201/-71, size 0-0 line 2709 [ 667.750941] ? blkpg_ioctl+0x980/0x980 [ 667.750961] ? __might_sleep+0x93/0xb0 [ 667.750970] ? __fget+0x210/0x370 [ 667.750983] block_ioctl+0xde/0x120 13:30:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) [ 667.750992] ? blkdev_fallocate+0x3b0/0x3b0 [ 667.751002] do_vfs_ioctl+0x7b9/0x1070 [ 667.751015] ? selinux_file_mprotect+0x5d0/0x5d0 [ 667.751025] ? lock_downgrade+0x6e0/0x6e0 [ 667.751035] ? ioctl_preallocate+0x1c0/0x1c0 [ 667.751046] ? __fget+0x237/0x370 [ 667.751062] ? security_file_ioctl+0x8f/0xc0 [ 667.751074] SyS_ioctl+0x8f/0xc0 [ 667.751083] ? do_vfs_ioctl+0x1070/0x1070 [ 667.751097] do_syscall_64+0x1eb/0x630 [ 667.751109] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 667.826931] entry_SYSCALL_64_after_hwframe+0x42/0xb7 13:30:08 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0x16) finit_module(r0, 0x0, 0x1000000000000804) 13:30:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@initdev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000009bb3000000000000000000000000000000000000000000000000000000000000000000000000000000001b0000000000000000e2872b98faf7840cb595e251ae4c94c682e518737e3555ff9712827def3496c4f06f7dc9d0b2be44bf2b234e843d0000000000004ef72d07b2644ed511b778d2f46835506533b2073c7c576681891ec4a89d052a0f9c5801e7f303453a0ab364f69a343df3cd87ce546dc80d8d0e579ebaca9f09bfdc28ce491501e43b2473359c4eb1e3be1dfd04f0b3141f84c3f8ef5b5d1ec05ca58cdd6886"], 0x0, 0x0, 0x0}) [ 667.832147] RIP: 0033:0x458a97 [ 667.835332] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 667.843051] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458a97 [ 667.850680] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 667.857980] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 667.865317] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 667.872604] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:09 executing program 4 (fault-call:3 fault-nth:35): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) [ 667.964599] block nbd0: shutting down sockets 13:30:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="ecdb1f123c121f319bd070bb3e21b7fa") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x3, 0x0, 0x100000001, 0x5}, 0x6) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x8001, 0x3, 0x2000010001}, 0xc) [ 667.985074] binder: undelivered TRANSACTION_ERROR: 29201 13:30:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 668.025842] binder: 12083:12084 got reply transaction with no transaction stack [ 668.052350] binder: 12083:12084 transaction failed 29201/-71, size 0-0 line 2709 13:30:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 668.083910] binder: 12078:12085 ioctl ab00 8 returned -22 [ 668.095302] binder: undelivered TRANSACTION_ERROR: 29201 [ 668.102709] binder: 12083:12092 got reply transaction with no transaction stack [ 668.114290] FAULT_INJECTION: forcing a failure. [ 668.114290] name failslab, interval 1, probability 0, space 0, times 0 [ 668.134393] binder: 12089:12094 got reply transaction with no transaction stack [ 668.142683] binder: 12083:12092 transaction failed 29201/-71, size 0-0 line 2709 [ 668.147797] CPU: 0 PID: 12093 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 668.157285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 668.166650] Call Trace: [ 668.169255] dump_stack+0x138/0x19c [ 668.172955] should_fail.cold+0x10f/0x159 [ 668.173462] binder: undelivered TRANSACTION_ERROR: 29201 13:30:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000076ddb2ee45204a2504135207e134ec5ff5ec2200"/66], 0x0, 0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 668.177114] should_failslab+0xdb/0x130 [ 668.177129] kmem_cache_alloc+0x2d9/0x780 [ 668.177142] ? selinux_file_mprotect+0x5d0/0x5d0 [ 668.177153] ? lock_downgrade+0x6e0/0x6e0 [ 668.177166] ? ioctl_preallocate+0x1c0/0x1c0 [ 668.204116] getname_flags+0xcb/0x580 [ 668.207931] SyS_mkdir+0x7e/0x200 [ 668.211390] ? SyS_mkdirat+0x210/0x210 [ 668.211401] ? do_syscall_64+0x53/0x630 [ 668.211410] ? SyS_mkdirat+0x210/0x210 [ 668.211421] do_syscall_64+0x1eb/0x630 [ 668.211430] ? trace_hardirqs_off_thunk+0x1a/0x1c 13:30:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) [ 668.211447] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 668.211455] RIP: 0033:0x458047 [ 668.211461] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 668.227113] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458047 [ 668.227120] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 668.227126] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 668.227132] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 668.227139] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 668.238861] binder: 12089:12094 transaction failed 29201/-71, size 0-0 line 2709 [ 668.256882] binder: 12101:12102 got reply transaction with no transaction stack [ 668.279151] block nbd0: Device being setup by another task 13:30:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) 13:30:09 executing program 4 (fault-call:3 fault-nth:36): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 668.333475] binder: 12100:12108 got reply transaction with no transaction stack [ 668.346567] binder: 12100:12108 transaction failed 29201/-71, size 0-0 line 2709 [ 668.353752] block nbd0: Receive control failed (result -22) [ 668.363847] binder: 12101:12102 transaction failed 29201/-71, size 2686995612409453942-6911957669201974020 line 2709 13:30:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 668.411455] binder: undelivered TRANSACTION_ERROR: 29201 [ 668.431330] binder: 12101:12102 got reply transaction with no transaction stack [ 668.437333] binder: undelivered TRANSACTION_ERROR: 29201 [ 668.440436] binder: 12110:12113 ioctl ab00 8 returned -22 13:30:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) [ 668.457562] binder: 12101:12102 transaction failed 29201/-71, size 2686995612409453942-6911957669201974020 line 2709 [ 668.511682] block nbd0: shutting down sockets [ 668.518050] binder: undelivered TRANSACTION_ERROR: 29201 [ 668.524448] FAULT_INJECTION: forcing a failure. [ 668.524448] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 668.536392] CPU: 1 PID: 12120 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 668.539218] binder: 12115:12118 got reply transaction with no transaction stack [ 668.543534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 668.543542] Call Trace: [ 668.543572] dump_stack+0x138/0x19c [ 668.543594] should_fail.cold+0x10f/0x159 [ 668.543616] __alloc_pages_nodemask+0x1d6/0x7a0 [ 668.573630] binder: 12115:12118 transaction failed 29201/-71, size 0-0 line 2709 [ 668.575537] ? fs_reclaim_acquire+0x20/0x20 [ 668.575554] ? __alloc_pages_slowpath+0x2930/0x2930 [ 668.575581] cache_grow_begin+0x80/0x410 [ 668.596556] kmem_cache_alloc+0x6a8/0x780 [ 668.600734] ? selinux_file_mprotect+0x5d0/0x5d0 [ 668.605530] ? lock_downgrade+0x6e0/0x6e0 [ 668.609723] getname_flags+0xcb/0x580 [ 668.613661] SyS_mkdir+0x7e/0x200 [ 668.617143] ? SyS_mkdirat+0x210/0x210 [ 668.621062] ? do_syscall_64+0x53/0x630 [ 668.625070] ? SyS_mkdirat+0x210/0x210 [ 668.629006] do_syscall_64+0x1eb/0x630 [ 668.632921] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 668.637797] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 668.643894] RIP: 0033:0x458047 [ 668.647096] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 668.654809] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458047 13:30:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0xaf, 0x0, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000400)=""/4096) [ 668.662102] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 668.669396] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 668.676691] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 668.683963] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 668.702483] binder: undelivered TRANSACTION_ERROR: 29201 13:30:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080)={0x40, 0x1, 0x40000000000001}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self\x00', 0x20100, 0x0) poll(&(0x7f0000000100)=[{r1, 0x301a}, {r2, 0x20}, {r0, 0x30f}, {r2, 0x400}, {r2, 0xc571}, {r1, 0x1a0}, {r2, 0x4}, {r1, 0x4000}], 0x8, 0x2) 13:30:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) 13:30:09 executing program 4 (fault-call:3 fault-nth:37): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 668.715078] binder: 12125:12126 unknown command 0 [ 668.721896] binder: 12125:12126 ioctl c0306201 200003c0 returned -22 13:30:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) [ 668.774652] binder: 12125:12129 unknown command 0 [ 668.782843] binder: undelivered TRANSACTION_ERROR: 29201 [ 668.805840] binder: 12125:12129 ioctl c0306201 200003c0 returned -22 [ 668.836059] binder: 12132:12138 got reply transaction with no transaction stack [ 668.872681] binder: 12140:12144 got reply transaction with no transaction stack [ 668.885192] binder: 12132:12138 transaction failed 29201/-71, size 0-0 line 2709 [ 668.898745] FAULT_INJECTION: forcing a failure. [ 668.898745] name failslab, interval 1, probability 0, space 0, times 0 [ 668.910018] CPU: 0 PID: 12146 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 668.917051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 668.926606] Call Trace: [ 668.929232] dump_stack+0x138/0x19c [ 668.932899] should_fail.cold+0x10f/0x159 [ 668.937120] should_failslab+0xdb/0x130 [ 668.941133] kmem_cache_alloc+0x47/0x780 [ 668.943060] binder: 12140:12144 transaction failed 29201/-71, size 0-0 line 2709 [ 668.945219] ? lock_downgrade+0x6e0/0x6e0 [ 668.945238] __sigqueue_alloc+0x1da/0x400 [ 668.945252] __send_signal+0x1a2/0x1280 [ 668.945261] ? lock_acquire+0x16f/0x430 [ 668.945276] send_signal+0x49/0xc0 [ 668.973260] force_sig_info+0x243/0x350 [ 668.977349] force_sig_info_fault.constprop.0+0x1c6/0x2b0 13:30:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:30:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) [ 668.982936] ? is_prefetch.isra.0+0x350/0x350 [ 668.987513] ? trace_raw_output_x86_exceptions+0x140/0x140 [ 668.993167] __bad_area_nosemaphore+0x1dc/0x2a0 [ 668.993182] bad_area+0x69/0x80 [ 668.993194] __do_page_fault+0x86f/0xb80 [ 668.993208] ? vmalloc_fault+0xe60/0xe60 [ 668.993221] ? page_fault+0x2f/0x50 [ 668.993233] do_page_fault+0x71/0x515 [ 668.993242] ? page_fault+0x2f/0x50 [ 668.993252] page_fault+0x45/0x50 [ 668.993261] RIP: 0033:0x4528df [ 668.993266] RSP: 002b:00007f3aa6823a88 EFLAGS: 00010283 [ 668.993276] RAX: 00007f3aa6823ae0 RBX: 0000000000000010 RCX: 0000000000000000 [ 668.993281] RDX: 000000000000001f RSI: 0000000000000000 RDI: 00007f3aa6823ae0 [ 668.993286] RBP: 0000000000000000 R08: 000000000000001f R09: 000000000000000a [ 668.993292] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 668.993297] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 669.000459] binder: undelivered TRANSACTION_ERROR: 29201 [ 669.037093] binder: 12150:12151 got reply transaction with no transaction stack 13:30:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) [ 669.083749] binder: 12150:12151 transaction failed 29201/-71, size 0-0 line 2709 13:30:10 executing program 4 (fault-call:3 fault-nth:38): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) 13:30:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 669.112021] binder: undelivered TRANSACTION_ERROR: 29201 [ 669.136823] binder: undelivered TRANSACTION_ERROR: 29201 [ 669.183113] binder: 12150:12165 got reply transaction with no transaction stack [ 669.234770] FAULT_INJECTION: forcing a failure. [ 669.234770] name failslab, interval 1, probability 0, space 0, times 0 [ 669.246215] CPU: 1 PID: 12166 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 669.253259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 669.262642] Call Trace: [ 669.265262] dump_stack+0x138/0x19c [ 669.268937] should_fail.cold+0x10f/0x159 [ 669.273115] should_failslab+0xdb/0x130 [ 669.277147] kmem_cache_alloc+0x47/0x780 [ 669.279863] binder: 12164:12171 got reply transaction with no transaction stack [ 669.281231] ? lock_downgrade+0x6e0/0x6e0 [ 669.281248] __sigqueue_alloc+0x1da/0x400 [ 669.281266] __send_signal+0x1a2/0x1280 [ 669.281282] ? lock_acquire+0x16f/0x430 [ 669.290637] binder: 12164:12171 transaction failed 29201/-71, size 0-0 line 2709 [ 669.292924] send_signal+0x49/0xc0 [ 669.316340] force_sig_info+0x243/0x350 [ 669.320352] force_sig_info_fault.constprop.0+0x1c6/0x2b0 [ 669.325923] ? is_prefetch.isra.0+0x350/0x350 [ 669.330431] ? trace_raw_output_x86_exceptions+0x140/0x140 [ 669.336060] __bad_area_nosemaphore+0x1dc/0x2a0 [ 669.340733] bad_area+0x69/0x80 [ 669.344022] __do_page_fault+0x86f/0xb80 [ 669.348077] ? vmalloc_fault+0xe60/0xe60 [ 669.352144] ? page_fault+0x2f/0x50 [ 669.355981] do_page_fault+0x71/0x515 [ 669.360114] ? page_fault+0x2f/0x50 [ 669.363742] page_fault+0x45/0x50 [ 669.367195] RIP: 0033:0x4528df [ 669.370382] RSP: 002b:00007f3aa6823a88 EFLAGS: 00010283 [ 669.375739] RAX: 00007f3aa6823ae0 RBX: 0000000000000010 RCX: 0000000000000000 13:30:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) [ 669.383043] RDX: 000000000000001f RSI: 0000000000000000 RDI: 00007f3aa6823ae0 [ 669.390307] RBP: 0000000000000000 R08: 000000000000001f R09: 000000000000000a [ 669.397593] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 669.404866] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 669.414175] binder: 12150:12165 transaction failed 29201/-71, size 0-0 line 2709 [ 669.422539] binder: undelivered TRANSACTION_ERROR: 29201 13:30:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x16) sendmsg$netlink(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000100)={0xc8, 0x3f, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xb8, 0x5, [@generic="c7a3709216e30f34452a0d3cf6159ddd75e9cd", @generic="237bf4c6bb03776ced6b2cddf033682f0dd574c6d511ea9e5000238908fb956fd9f6a340e2b289b3be42955254954d13c4008729694f341cf8084444c94a678fe1a9fa4e1cbb37a3c5b306da457208e4de8da83b212551f0b6ee92def52dc56b087eeb2dcc91cf1754ea3983ede35a316c68008b0e78610ef9d6", @generic="2d733ce54758380b3d3deac65621", @typed={0xc, 0x69, @u64=0x10000}, @typed={0xc, 0x55, @u64=0x4995}]}]}, 0xc8}], 0x1, &(0x7f0000000280)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x30, 0x20000000}, 0x40000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0xffffffffffffffc6, 0x0, &(0x7f0000000200)=[@register_looper], 0x0, 0x0, 0x0}) 13:30:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) 13:30:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x301000, 0x0) write$P9_RLINK(r1, &(0x7f0000000080)={0x7, 0x47, 0x2}, 0x7) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x1fffff) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a7f0c7aec9d2c47809d1362313ad800f5f1000000"], 0x0, 0x0, 0x0}) [ 669.482403] block nbd0: shutting down sockets 13:30:10 executing program 4 (fault-call:3 fault-nth:39): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 669.520919] binder: undelivered TRANSACTION_ERROR: 29201 13:30:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) 13:30:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x16) sendmsg$netlink(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000100)={0xc8, 0x3f, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xb8, 0x5, [@generic="c7a3709216e30f34452a0d3cf6159ddd75e9cd", @generic="237bf4c6bb03776ced6b2cddf033682f0dd574c6d511ea9e5000238908fb956fd9f6a340e2b289b3be42955254954d13c4008729694f341cf8084444c94a678fe1a9fa4e1cbb37a3c5b306da457208e4de8da83b212551f0b6ee92def52dc56b087eeb2dcc91cf1754ea3983ede35a316c68008b0e78610ef9d6", @generic="2d733ce54758380b3d3deac65621", @typed={0xc, 0x69, @u64=0x10000}, @typed={0xc, 0x55, @u64=0x4995}]}]}, 0xc8}], 0x1, &(0x7f0000000280)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x30, 0x20000000}, 0x40000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0xffffffffffffffc6, 0x0, &(0x7f0000000200)=[@register_looper], 0x0, 0x0, 0x0}) 13:30:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="01636340000000000000000000000000000000000000000000000000000000ffffff92ffffffff0000000000000000000000000000000000000000000046c4994fe10000"], 0x0, 0x0, 0x0}) getsockname(r0, &(0x7f0000000300)=@can={0x1d, 0x0}, &(0x7f0000000380)=0xfffffffffffffcb8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000500)={@dev={0xac, 0x14, 0x14, 0x2a}, @empty, r2}, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00000000c0)=[0xffffffff, 0x10000]) [ 669.643845] binder: 12187:12193 ioctl ab00 8 returned -22 [ 669.694990] FAULT_INJECTION: forcing a failure. [ 669.694990] name failslab, interval 1, probability 0, space 0, times 0 [ 669.706349] CPU: 0 PID: 12195 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 669.713430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 669.722806] Call Trace: [ 669.725423] dump_stack+0x138/0x19c [ 669.729075] should_fail.cold+0x10f/0x159 [ 669.733247] should_failslab+0xdb/0x130 [ 669.737245] kmem_cache_alloc+0x47/0x780 [ 669.741323] ? lock_downgrade+0x6e0/0x6e0 13:30:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) 13:30:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) [ 669.745483] __sigqueue_alloc+0x1da/0x400 [ 669.749653] __send_signal+0x1a2/0x1280 [ 669.753668] ? lock_acquire+0x16f/0x430 [ 669.757667] send_signal+0x49/0xc0 [ 669.761316] force_sig_info+0x243/0x350 [ 669.765309] force_sig_info_fault.constprop.0+0x1c6/0x2b0 [ 669.771681] ? is_prefetch.isra.0+0x350/0x350 [ 669.776210] ? trace_raw_output_x86_exceptions+0x140/0x140 [ 669.781875] __bad_area_nosemaphore+0x1dc/0x2a0 [ 669.786654] bad_area+0x69/0x80 [ 669.789947] __do_page_fault+0x86f/0xb80 [ 669.791743] binder: 12187:12193 got reply transaction with no transaction stack [ 669.794024] ? vmalloc_fault+0xe60/0xe60 [ 669.794040] ? page_fault+0x2f/0x50 [ 669.794054] do_page_fault+0x71/0x515 [ 669.794064] ? page_fault+0x2f/0x50 [ 669.794075] page_fault+0x45/0x50 [ 669.794089] RIP: 0033:0x4528df [ 669.823279] RSP: 002b:00007f3aa6823a88 EFLAGS: 00010283 [ 669.828659] RAX: 00007f3aa6823b40 RBX: 0000000000000010 RCX: 0000000000000000 [ 669.835940] RDX: 00000000000000e0 RSI: 0000000000000000 RDI: 00007f3aa6823b40 [ 669.843231] RBP: 0000000000000000 R08: 00000000000000e0 R09: 0000000000000000 [ 669.850516] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 669.857798] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 669.861202] binder: 12187:12193 transaction failed 29201/-71, size 0-0 line 2709 13:30:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) 13:30:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x16) sendmsg$netlink(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000100)={0xc8, 0x3f, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xb8, 0x5, [@generic="c7a3709216e30f34452a0d3cf6159ddd75e9cd", @generic="237bf4c6bb03776ced6b2cddf033682f0dd574c6d511ea9e5000238908fb956fd9f6a340e2b289b3be42955254954d13c4008729694f341cf8084444c94a678fe1a9fa4e1cbb37a3c5b306da457208e4de8da83b212551f0b6ee92def52dc56b087eeb2dcc91cf1754ea3983ede35a316c68008b0e78610ef9d6", @generic="2d733ce54758380b3d3deac65621", @typed={0xc, 0x69, @u64=0x10000}, @typed={0xc, 0x55, @u64=0x4995}]}]}, 0xc8}], 0x1, &(0x7f0000000280)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x30, 0x20000000}, 0x40000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0xffffffffffffffc6, 0x0, &(0x7f0000000200)=[@register_looper], 0x0, 0x0, 0x0}) 13:30:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={r0, 0x0, 0xe5, 0x3, 0xffff}) [ 669.891493] binder: 12211:12212 unknown command 1080255233 [ 669.897533] binder: 12211:12212 ioctl c0306201 200003c0 returned -22 13:30:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) alarm(0x6) 13:30:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x16) sendmsg$netlink(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000100)={0xc8, 0x3f, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xb8, 0x5, [@generic="c7a3709216e30f34452a0d3cf6159ddd75e9cd", @generic="237bf4c6bb03776ced6b2cddf033682f0dd574c6d511ea9e5000238908fb956fd9f6a340e2b289b3be42955254954d13c4008729694f341cf8084444c94a678fe1a9fa4e1cbb37a3c5b306da457208e4de8da83b212551f0b6ee92def52dc56b087eeb2dcc91cf1754ea3983ede35a316c68008b0e78610ef9d6", @generic="2d733ce54758380b3d3deac65621", @typed={0xc, 0x69, @u64=0x10000}, @typed={0xc, 0x55, @u64=0x4995}]}]}, 0xc8}], 0x1, &(0x7f0000000280)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x30, 0x20000000}, 0x40000) [ 670.001750] binder: 12218:12221 got reply transaction with no transaction stack [ 670.038577] binder: 12218:12221 transaction failed 29201/-71, size 0-0 line 2709 [ 670.041428] block nbd0: Receive control failed (result -22) [ 670.058147] binder: undelivered TRANSACTION_ERROR: 29201 [ 670.066991] binder: 12218:12226 got reply transaction with no transaction stack [ 670.076723] binder: 12218:12226 transaction failed 29201/-71, size 0-0 line 2709 [ 670.087546] binder: undelivered TRANSACTION_ERROR: 29201 [ 670.110794] block nbd0: shutting down sockets 13:30:11 executing program 4 (fault-call:3 fault-nth:40): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:11 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x20, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, r3, 0xffffffffffffffff, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x802, 0x0) write$input_event(r4, &(0x7f0000000080)={{0x0, 0x2710}, 0x17, 0xfffffffffffffc05, 0x7}, 0x18) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0}) 13:30:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) [ 670.141019] binder: undelivered TRANSACTION_ERROR: 29201 13:30:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x16) 13:30:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x612000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) 13:30:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) [ 670.270883] binder: 12238:12242 ioctl ab00 8 returned -22 [ 670.305353] binder: 12238:12242 got reply transaction with no transaction stack 13:30:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) [ 670.328751] binder: 12238:12242 transaction failed 29201/-71, size 0-0 line 2709 [ 670.342457] FAULT_INJECTION: forcing a failure. [ 670.342457] name failslab, interval 1, probability 0, space 0, times 0 [ 670.380778] block nbd0: shutting down sockets [ 670.386928] CPU: 1 PID: 12251 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 670.393973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 670.396457] block nbd0: shutting down sockets [ 670.403451] Call Trace: [ 670.403482] dump_stack+0x138/0x19c [ 670.403511] should_fail.cold+0x10f/0x159 [ 670.403531] should_failslab+0xdb/0x130 [ 670.403554] __kmalloc_track_caller+0x2ef/0x790 [ 670.427151] ? strndup_user+0x62/0xf0 [ 670.430974] memdup_user+0x26/0xa0 [ 670.434554] strndup_user+0x62/0xf0 [ 670.438261] SyS_mount+0x3c/0x120 [ 670.441729] ? copy_mnt_ns+0x8c0/0x8c0 [ 670.445662] do_syscall_64+0x1eb/0x630 [ 670.449569] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 670.454444] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 670.459675] RIP: 0033:0x45b69a [ 670.462867] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 13:30:11 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x16) 13:30:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) shmget$private(0x0, 0x3000, 0x1080, &(0x7f0000ffb000/0x3000)=nil) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x801, 0x0) pwrite64(r2, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYRES16=r1]], 0x0, 0x0, 0x0}) 13:30:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000100)=""/195, &(0x7f0000000080)=0xc3) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x1, 0x0) sendmsg$unix(r2, &(0x7f0000000880)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000400)="0ba7df2345d84ba04b6d78a283c4740bb39ac8390d69cfd64fcfb793887699810c9375f1efc02a9f35b2b11bcc0e8992fcb4de0fa3220191c2ef5581b5fc01a60ba88690bb7a33a73234c17507254aacb76ca4ef55d4d024cf1e283e4945897aa8afea2b9d3f414c2228fcf812821ad0379e6548079050e9800d2c9c6a92a97b06751d6b53f0da", 0x87}, {&(0x7f00000004c0)="abf1f5427ad87de75de927c3da683536524a189590bea18d552bdf091efb66f4b1ec9af32aa26393c1453f4fb3ee2cb72ef3439a7f00178889a1b9f4374f1710bf3e91d9b25bbadd7156c0e9665271dd0135322a723479fbce69e97c73231cd23ca309f50c3529504c4c6e62c4cab128778fcf7d2e7ef76381c6ffc1ecb6173dece1d99c1d5cd4ebd52c6964a886dbf5b4afe8a6bf2a420bdf24e66875ae48eae1b27150edb67f467d70edd35fcd4bba41f261073fd8d4dbb698992c7539d7c66645560e25d07164b6d3809dcd6154234383951728423719c9ce5bb7ce8017c957", 0xe1}, {&(0x7f0000000380)="5458c69bd543deae65994d40ba0a30a87a3a398c30021e31", 0x18}, {&(0x7f00000005c0)="f6db067e8cc8663e1dcf183fe34624c6981662e8517c877c46cbca312ed6b1bdb305e13d93e15be22e25c54ff665e1", 0x2f}, {&(0x7f0000000600)="e725ddaba348412a1dfe746e69f7eb28082d78a7e5283e39", 0x18}, {&(0x7f0000000640)="1187c45b9013e1cd0013dc6daea083a0c70272ad0e40cb36f8b3ad7d4449ee7b01be8b6d57bfd5a28d6accf032a16eebd0ab550fb93ef949413f9b26529cd59bfc39d211b773066107f31f4579bfffff7d74176843698813dde4f3bb4645f6d0f1d9287c7281e9be9e957ccba481402b0a41517aa99df92c376cac2ae8935cfebaa3d59b92ecb4fe9531775187fbabcc3d19cecdc5c7480923dbdcff52d6372a8e1d50cf5ce034a39961eb3c8dc503094d", 0xb1}, {&(0x7f0000000700)="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", 0xff}], 0x7, 0x0, 0x0, 0x40}, 0x804) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000280)={'hsr0\x00', {0x2, 0x4e24, @local}}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="01f8ffffffffffffff0000000000000000000000000000000000000000000000000000000200000000000000000000000000000000ffffffffffffffff00002000000000"], 0x0, 0x0, 0x0}) 13:30:11 executing program 4 (fault-call:3 fault-nth:41): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:11 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) [ 670.470620] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a [ 670.481986] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 [ 670.481993] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 670.481999] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 [ 670.482004] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r3 = socket(0x11, 0x2, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 670.581677] binder: undelivered TRANSACTION_ERROR: 29201 [ 670.626195] FAULT_INJECTION: forcing a failure. [ 670.626195] name failslab, interval 1, probability 0, space 0, times 0 [ 670.655933] binder: 12272:12284 unknown command -2047 13:30:11 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x16) [ 670.676422] CPU: 0 PID: 12278 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 670.683503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 670.692735] binder: 12280:12285 ioctl ab00 8 returned -22 [ 670.692874] Call Trace: [ 670.692908] dump_stack+0x138/0x19c [ 670.700245] binder: 12272:12284 ioctl c0306201 200003c0 returned -22 [ 670.701044] should_fail.cold+0x10f/0x159 [ 670.701062] should_failslab+0xdb/0x130 [ 670.701076] __kmalloc_track_caller+0x2ef/0x790 [ 670.701092] ? strndup_user+0x62/0xf0 [ 670.701109] memdup_user+0x26/0xa0 [ 670.707907] binder: 12280:12285 got reply transaction with no transaction stack [ 670.711440] strndup_user+0x62/0xf0 [ 670.711456] SyS_mount+0x3c/0x120 [ 670.711466] ? copy_mnt_ns+0x8c0/0x8c0 [ 670.711480] do_syscall_64+0x1eb/0x630 [ 670.711490] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 670.711506] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 670.711515] RIP: 0033:0x45b69a [ 670.711520] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 13:30:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) [ 670.711531] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a [ 670.711536] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 [ 670.711541] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 670.711547] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 [ 670.711553] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 670.728914] binder: 12272:12291 unknown command -2047 [ 670.762013] binder: 12280:12285 transaction failed 29201/-71, size 0-0 line 2709 [ 670.824223] binder: 12272:12291 ioctl c0306201 200003c0 returned -22 13:30:11 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x16) 13:30:11 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 670.852414] block nbd0: shutting down sockets [ 670.863150] block nbd0: shutting down sockets 13:30:12 executing program 4 (fault-call:3 fault-nth:42): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:12 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:12 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) [ 671.001641] binder: undelivered TRANSACTION_ERROR: 29201 [ 671.052046] FAULT_INJECTION: forcing a failure. [ 671.052046] name failslab, interval 1, probability 0, space 0, times 0 13:30:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:30:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 671.096685] CPU: 0 PID: 12311 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 671.103777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 671.113153] Call Trace: [ 671.115773] dump_stack+0x138/0x19c [ 671.119428] should_fail.cold+0x10f/0x159 [ 671.123624] should_failslab+0xdb/0x130 [ 671.127616] kmem_cache_alloc_trace+0x2ec/0x790 [ 671.132297] ? kasan_check_write+0x14/0x20 [ 671.132308] ? _copy_from_user+0x99/0x110 [ 671.132322] copy_mount_options+0x5c/0x2f0 13:30:12 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 671.132335] SyS_mount+0x87/0x120 [ 671.132342] ? copy_mnt_ns+0x8c0/0x8c0 [ 671.132355] do_syscall_64+0x1eb/0x630 [ 671.132364] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 671.132381] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 671.132389] RIP: 0033:0x45b69a [ 671.132394] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 671.132404] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a [ 671.132410] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 13:30:12 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) 13:30:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 671.132416] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 671.132422] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 [ 671.132428] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 671.160629] binder: 12317:12318 got reply transaction with no transaction stack [ 671.218875] binder: 12319:12322 got reply transaction with no transaction stack 13:30:12 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) [ 671.248872] block nbd0: Device being setup by another task [ 671.260910] binder: 12319:12322 transaction failed 29201/-71, size 0-0 line 2709 [ 671.271782] binder: 12317:12318 transaction failed 29201/-71, size 0-0 line 2709 [ 671.293766] binder: undelivered TRANSACTION_ERROR: 29201 13:30:12 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:12 executing program 4 (fault-call:3 fault-nth:43): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 671.301892] block nbd0: Receive control failed (result -22) [ 671.324332] binder: 12319:12330 got reply transaction with no transaction stack [ 671.383926] binder: 12319:12330 transaction failed 29201/-71, size 0-0 line 2709 [ 671.411956] block nbd0: Device being setup by another task [ 671.418232] binder: undelivered TRANSACTION_ERROR: 29201 [ 671.419041] FAULT_INJECTION: forcing a failure. [ 671.419041] name failslab, interval 1, probability 0, space 0, times 0 [ 671.442605] CPU: 1 PID: 12340 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 671.449668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 671.459032] Call Trace: [ 671.459054] dump_stack+0x138/0x19c [ 671.459073] should_fail.cold+0x10f/0x159 [ 671.459090] should_failslab+0xdb/0x130 [ 671.473508] kmem_cache_alloc+0x2d9/0x780 [ 671.477683] alloc_vfsmnt+0x28/0x7d0 13:30:12 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x408300, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f00000002c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x20, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x4, 0x16}, @fda={0x66646185, 0xa, 0x4, 0x2b}], &(0x7f0000000280)=[0x38, 0x38, 0x30, 0x40]}, 0x3}}], 0x6, 0x0, &(0x7f0000000340)="03c25b674654"}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 671.477701] clone_mnt+0x70/0xee0 [ 671.477715] ? is_subdir+0x222/0x389 [ 671.488589] do_mount+0x20a6/0x27d0 [ 671.492238] ? copy_mount_options+0x5c/0x2f0 [ 671.496677] ? rcu_read_lock_sched_held+0x110/0x130 [ 671.501722] ? copy_mount_string+0x40/0x40 [ 671.506024] SyS_mount+0xab/0x120 [ 671.509613] ? copy_mnt_ns+0x8c0/0x8c0 [ 671.513548] do_syscall_64+0x1eb/0x630 [ 671.517575] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 671.522452] entry_SYSCALL_64_after_hwframe+0x42/0xb7 13:30:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:12 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) [ 671.522624] binder: 12345:12346 got reply transaction with no transaction stack [ 671.527744] RIP: 0033:0x45b69a [ 671.527751] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 671.527772] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a [ 671.527778] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 [ 671.527784] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 671.527790] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 [ 671.527796] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:12 executing program 4 (fault-call:3 fault-nth:44): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 671.558222] block nbd0: shutting down sockets [ 671.593112] binder: undelivered TRANSACTION_ERROR: 29201 [ 671.607463] binder: 12345:12346 transaction failed 29201/-71, size 0-0 line 2709 [ 671.626739] block nbd0: shutting down sockets [ 671.661650] binder: undelivered TRANSACTION_ERROR: 29201 13:30:12 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) 13:30:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:12 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x200000) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x420000) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000100)={0x1, 0x0, @ioapic={0x1f001, 0x9, 0x6, 0x1, 0x0, [{0x8, 0x6, 0x7, [], 0x4}, {0x0, 0x6, 0x8, [], 0x9}, {0x9, 0x6bd, 0x97f, [], 0xcefb9f0}, {0x20, 0x3, 0x5, [], 0x6}, {0x5, 0x0, 0x10001, [], 0x1}, {0x5d0beef0, 0x9, 0x3f, [], 0x40}, {0x0, 0x8001, 0xa94, [], 0x5}, {0x6, 0x200000000000000, 0x100000001, [], 0x9}, {0x5, 0xfffffffffffffffe, 0x1, [], 0x101}, {0x200, 0x7, 0x84c, [], 0x1000}, {0x9, 0x1, 0x956}, {0x9, 0xccd, 0x9, [], 0x8}, {0xd3b, 0x7, 0x5, [], 0x9}, {0x7fff, 0xfffffffffffffffb, 0x80000000, [], 0x3fcc3965}, {0x2, 0x6, 0x5, [], 0x3}, {0x0, 0x6, 0x1, [], 0x2}, {0x5, 0x2, 0x5}, {0x5, 0x0, 0x1, [], 0x197}, {0x4, 0x1f, 0x359, [], 0x8341}, {0x3, 0x20, 0x3, [], 0xfff}, {0x3, 0x6, 0x9, [], 0xfff}, {0x100000001, 0x0, 0x5723, [], 0x7ff000000}, {0x4000, 0x1f, 0x36, [], 0x6642}, {0x8000, 0x0, 0x80, [], 0xff}]}}) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="01734040000000000000000000000000000200000000000000000000000000ecffffffffe9ffff0800000000000000000000800000000000000000000000000002f51d006b16a4a00e72e3055b969254a3b70b37a10db6272505aecfffcf61aad2e11a416b5a2f6ccc9e210a56eb47bd7702af4ff981115afbb6b3a2ec2dd3d4a242c9d6868fb8d7d72b952d6ff428425946259adfff1d0d253cf72229b01a49c79b5a3d072cbcd9d0a465bf9dc12de78839e5913750ff8fc193917197078bf8837c4b891a4b5a10d445228773799ab2b36e54bf6cfbc80c29421c0f7f"], 0x0, 0x0, 0x0}) 13:30:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 671.749460] FAULT_INJECTION: forcing a failure. [ 671.749460] name failslab, interval 1, probability 0, space 0, times 0 [ 671.803034] binder: 12361:12363 got reply transaction with no transaction stack [ 671.821054] binder: 12369:12374 unknown command 1077965569 [ 671.838134] binder: 12361:12363 transaction failed 29201/-71, size 0-0 line 2709 [ 671.842960] CPU: 1 PID: 12362 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 671.850130] binder: 12369:12374 ioctl c0306201 200003c0 returned -22 [ 671.852751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 671.852765] Call Trace: [ 671.852791] dump_stack+0x138/0x19c [ 671.852813] should_fail.cold+0x10f/0x159 [ 671.879052] should_failslab+0xdb/0x130 [ 671.883070] kmem_cache_alloc+0x2d9/0x780 [ 671.887237] ? cache_grow_end.part.0+0x92/0x160 [ 671.891938] getname_flags+0xcb/0x580 [ 671.891952] ? lock_downgrade+0x6e0/0x6e0 13:30:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12091f319bd0") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x4402) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x32b7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}, 0x400, 0x9}, 0x90) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000280)=""/116) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 671.891964] user_path_at_empty+0x2f/0x50 [ 671.891977] do_mount+0x12b/0x27d0 [ 671.907708] ? copy_mount_options+0x5c/0x2f0 [ 671.907727] ? rcu_read_lock_sched_held+0x110/0x130 [ 671.907740] ? copy_mount_string+0x40/0x40 [ 671.921487] ? copy_mount_options+0x1fe/0x2f0 [ 671.926012] SyS_mount+0xab/0x120 [ 671.929655] ? copy_mnt_ns+0x8c0/0x8c0 [ 671.933579] do_syscall_64+0x1eb/0x630 [ 671.937483] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 671.943132] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 671.943146] RIP: 0033:0x45b69a 13:30:13 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) [ 671.943155] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 [ 671.948816] block nbd0: Device being setup by another task [ 671.951543] ORIG_RAX: 00000000000000a5 [ 671.951554] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a [ 671.951560] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 [ 671.951566] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 671.951572] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 [ 671.951581] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) 13:30:13 executing program 4 (fault-call:3 fault-nth:45): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 672.061960] binder: undelivered TRANSACTION_ERROR: 29201 13:30:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x7, &(0x7f0000000100)="083997cefd2dda642ce4bcb7441d3612a69e6e47883eb4b3992dff0fe08987f680b21502e4324ea992f9c1beb9a8d8862fa521187457bed2b1d1cfb4ec56371b28da54123289a7760575a25c6142e5ab91e5d1681bc3b3ae60c3e47368e44fa82cd1154aa1b7828b3e8bc384fa0d4f98847550bcbe3e6fa585e1318645866192265dcf1ac2a67935b0cdbfca46f7cf8d1ef3b56f996b88aa982d1be6f09af2644aa4895eb22360e1d25512fbe73675c9a1dcb9acd1942c381c4e480c8f747e603fc0ee0588fe23eb36f71bab149eddd83800e6820659a35d00c48b6d160c46e5ec00787f8bb43f566d59") ioctl(r0, 0x35, &(0x7f0000000000)="0acc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="012bff4000"/55], 0x0, 0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)=""/202, &(0x7f0000000040)=0xca) clock_getres(0x1, &(0x7f0000000380)) [ 672.127780] block nbd0: shutting down sockets 13:30:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) 13:30:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 672.162569] block nbd0: shutting down sockets [ 672.172802] binder: 12393:12397 got reply transaction with no transaction stack [ 672.187213] FAULT_INJECTION: forcing a failure. [ 672.187213] name failslab, interval 1, probability 0, space 0, times 0 [ 672.199327] binder: 12393:12397 transaction failed 29201/-71, size 0-0 line 2709 [ 672.207548] CPU: 0 PID: 12401 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 672.214606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 672.223980] Call Trace: [ 672.224004] dump_stack+0x138/0x19c [ 672.224028] should_fail.cold+0x10f/0x159 [ 672.224047] should_failslab+0xdb/0x130 [ 672.224066] kmem_cache_alloc_trace+0x2ec/0x790 [ 672.224083] ? lock_downgrade+0x6e0/0x6e0 [ 672.224103] get_mountpoint+0xd4/0x330 [ 672.224119] lock_mount+0xe0/0x2c0 [ 672.224138] do_mount+0x965/0x27d0 [ 672.224153] ? copy_mount_options+0x5c/0x2f0 [ 672.224167] ? rcu_read_lock_sched_held+0x110/0x130 [ 672.224179] ? copy_mount_string+0x40/0x40 [ 672.224199] SyS_mount+0xab/0x120 [ 672.233594] binder: 12399:12406 unknown command 1090464513 [ 672.234575] ? copy_mnt_ns+0x8c0/0x8c0 [ 672.234592] do_syscall_64+0x1eb/0x630 [ 672.234601] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 672.234620] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 672.234633] RIP: 0033:0x45b69a [ 672.240153] binder: 12399:12406 ioctl c0306201 200003c0 returned -22 13:30:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x16) [ 672.243344] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 672.243357] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a [ 672.243363] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 [ 672.243368] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 672.243373] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 [ 672.243379] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x28060400) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 672.374750] block nbd0: Receive control failed (result -22) [ 672.401611] binder: undelivered TRANSACTION_ERROR: 29201 13:30:13 executing program 4 (fault-call:3 fault-nth:46): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 672.438513] binder: 12399:12412 unknown command 1090464513 [ 672.453568] block nbd0: shutting down sockets [ 672.467666] binder: 12399:12412 ioctl c0306201 200003c0 returned -22 [ 672.479356] block nbd0: shutting down sockets 13:30:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x309a80, 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000400)=""/4096) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x2, 0x207, 0xff, 0x54, 0x800, 0xec74, 0x80000001, r4}, &(0x7f0000000180)=0x20) 13:30:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) socket$netlink(0x10, 0x3, 0x16) [ 672.505976] binder: 12420:12424 got reply transaction with no transaction stack 13:30:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 672.575384] binder: 12420:12424 transaction failed 29201/-71, size 0-0 line 2709 [ 672.589532] block nbd0: Receive control failed (result -22) [ 672.608323] binder: 12431:12436 got reply transaction with no transaction stack [ 672.617853] FAULT_INJECTION: forcing a failure. [ 672.617853] name failslab, interval 1, probability 0, space 0, times 0 [ 672.656570] binder: 12431:12436 transaction failed 29201/-71, size 0-0 line 2709 [ 672.669588] block nbd0: Device being setup by another task [ 672.676259] CPU: 0 PID: 12428 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 672.683315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 672.692713] Call Trace: [ 672.695324] dump_stack+0x138/0x19c [ 672.699017] should_fail.cold+0x10f/0x159 [ 672.703188] should_failslab+0xdb/0x130 [ 672.706861] binder: undelivered TRANSACTION_ERROR: 29201 [ 672.707175] kmem_cache_alloc+0x2d9/0x780 [ 672.707190] ? selinux_capable+0x36/0x40 [ 672.707206] getname_kernel+0x53/0x350 [ 672.724755] kern_path+0x20/0x40 [ 672.728120] do_mount+0x910/0x27d0 [ 672.731653] ? copy_mount_options+0x5c/0x2f0 [ 672.736062] ? rcu_read_lock_sched_held+0x110/0x130 [ 672.741090] ? copy_mount_string+0x40/0x40 [ 672.745324] ? copy_mount_options+0x1fe/0x2f0 [ 672.749831] SyS_mount+0xab/0x120 [ 672.753309] ? copy_mnt_ns+0x8c0/0x8c0 [ 672.757205] do_syscall_64+0x1eb/0x630 [ 672.761097] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 672.765936] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 672.771130] RIP: 0033:0x45b69a [ 672.774322] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 672.782045] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a [ 672.789436] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 [ 672.796712] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 13:30:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000fe430c4e584929c2f1000000000000000000000000000000000000000000000000001000"/77], 0x0, 0x0, 0x0}) 13:30:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) socket$netlink(0x10, 0x3, 0x16) [ 672.803995] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 [ 672.811261] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 672.836117] binder: 12446:12447 got reply transaction with no transaction stack [ 672.849570] binder: 12446:12447 transaction failed 29201/-71, size 0-0 line 2709 13:30:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 672.851589] binder: undelivered TRANSACTION_ERROR: 29201 13:30:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:14 executing program 4 (fault-call:3 fault-nth:47): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) socket$netlink(0x10, 0x3, 0x16) [ 672.903184] binder: undelivered TRANSACTION_ERROR: 29201 [ 672.935372] block nbd0: shutting down sockets 13:30:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 672.966015] binder: 12452:12457 got reply transaction with no transaction stack [ 672.974774] binder: 12454:12460 got reply transaction with no transaction stack 13:30:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x16) [ 673.019231] block nbd0: Device being setup by another task [ 673.031070] binder: 12454:12460 transaction failed 29201/-71, size 0-0 line 2709 [ 673.043503] binder: 12452:12457 transaction failed 29201/-71, size 0-0 line 2709 [ 673.075990] binder: undelivered TRANSACTION_ERROR: 29201 [ 673.084493] binder: 12454:12474 got reply transaction with no transaction stack [ 673.092531] binder: undelivered TRANSACTION_ERROR: 29201 [ 673.098642] FAULT_INJECTION: forcing a failure. [ 673.098642] name failslab, interval 1, probability 0, space 0, times 0 [ 673.107108] binder: 12454:12474 transaction failed 29201/-71, size 0-0 line 2709 [ 673.113247] CPU: 0 PID: 12467 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 673.119614] block nbd0: Receive control failed (result -22) [ 673.124538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 673.124543] Call Trace: [ 673.124562] dump_stack+0x138/0x19c [ 673.124579] should_fail.cold+0x10f/0x159 [ 673.124594] should_failslab+0xdb/0x130 [ 673.124606] kmem_cache_alloc+0x2d9/0x780 [ 673.124624] alloc_vfsmnt+0x28/0x7d0 [ 673.124635] clone_mnt+0x70/0xee0 [ 673.124646] ? is_subdir+0x222/0x389 [ 673.124659] do_mount+0x20a6/0x27d0 13:30:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x16) [ 673.124669] ? copy_mount_options+0x5c/0x2f0 [ 673.124680] ? rcu_read_lock_sched_held+0x110/0x130 [ 673.124693] ? copy_mount_string+0x40/0x40 [ 673.124712] SyS_mount+0xab/0x120 [ 673.139801] ? copy_mnt_ns+0x8c0/0x8c0 [ 673.139817] do_syscall_64+0x1eb/0x630 [ 673.139827] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 673.139846] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 673.150192] RIP: 0033:0x45b69a [ 673.150199] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 673.150209] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a 13:30:14 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) 13:30:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") sendfile(r0, r0, &(0x7f0000000040), 0x40fa) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 673.150215] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 [ 673.150220] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 673.150225] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 [ 673.150231] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 673.209953] binder: undelivered TRANSACTION_ERROR: 29201 [ 673.240750] block nbd0: Device being setup by another task [ 673.272797] binder: 12477:12478 got reply transaction with no transaction stack 13:30:14 executing program 4 (fault-call:3 fault-nth:48): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 673.315459] binder: 12477:12478 transaction failed 29201/-71, size 0-0 line 2709 13:30:14 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 673.356337] binder: undelivered TRANSACTION_ERROR: 29201 [ 673.368733] binder: 12484:12493 got reply transaction with no transaction stack [ 673.373809] block nbd0: Device being setup by another task 13:30:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x16) 13:30:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 673.407342] binder: 12484:12493 transaction failed 29201/-71, size 0-0 line 2709 [ 673.439990] binder: undelivered TRANSACTION_ERROR: 29201 13:30:14 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) [ 673.452409] binder: 12484:12504 got reply transaction with no transaction stack 13:30:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rt6_stats\x00') r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x428, 0x100, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_SECRET={0x8, 0x4, [0xfb]}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x7f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000040)=[@register_looper], 0xffffffffffffff64, 0x0, 0x0}) [ 673.489630] binder: 12484:12504 transaction failed 29201/-71, size 0-0 line 2709 [ 673.496908] block nbd0: Device being setup by another task [ 673.498361] binder: undelivered TRANSACTION_ERROR: 29201 [ 673.507328] binder: 12502:12506 got reply transaction with no transaction stack [ 673.518780] FAULT_INJECTION: forcing a failure. [ 673.518780] name failslab, interval 1, probability 0, space 0, times 0 13:30:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") socket$netlink(0x10, 0x3, 0x16) [ 673.534186] CPU: 1 PID: 12496 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 673.541241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 673.542286] binder: 12502:12506 transaction failed 29201/-71, size 0-0 line 2709 [ 673.550609] Call Trace: [ 673.550641] dump_stack+0x138/0x19c [ 673.550663] should_fail.cold+0x10f/0x159 [ 673.550692] should_failslab+0xdb/0x130 [ 673.550717] kmem_cache_alloc_trace+0x2ec/0x790 [ 673.574551] binder: undelivered TRANSACTION_ERROR: 29201 [ 673.577672] ? bd_set_size+0x89/0xb0 [ 673.577693] ? devm_device_remove_groups+0x50/0x50 [ 673.577708] kobject_uevent_env+0x2fa/0xc41 [ 673.596694] ? lock_downgrade+0x6e0/0x6e0 [ 673.600841] kobject_uevent+0x20/0x26 [ 673.604655] loop_clr_fd+0x4a7/0xae0 [ 673.608389] lo_ioctl+0x8d0/0x1c70 [ 673.611923] ? SyS_mount+0xcf/0x120 [ 673.615544] ? save_stack+0xa9/0xd0 [ 673.619188] ? loop_probe+0x160/0x160 [ 673.622998] blkdev_ioctl+0x983/0x1880 [ 673.626891] ? blkpg_ioctl+0x980/0x980 [ 673.630796] ? __might_sleep+0x93/0xb0 [ 673.634824] ? __fget+0x210/0x370 [ 673.638356] block_ioctl+0xde/0x120 [ 673.642049] ? blkdev_fallocate+0x3b0/0x3b0 [ 673.646385] do_vfs_ioctl+0x7b9/0x1070 [ 673.650286] ? selinux_file_mprotect+0x5d0/0x5d0 [ 673.655043] ? lock_downgrade+0x6e0/0x6e0 [ 673.659194] ? ioctl_preallocate+0x1c0/0x1c0 [ 673.663604] ? __fget+0x237/0x370 [ 673.667238] ? security_file_ioctl+0x8f/0xc0 [ 673.671751] SyS_ioctl+0x8f/0xc0 [ 673.675138] ? do_vfs_ioctl+0x1070/0x1070 [ 673.679282] do_syscall_64+0x1eb/0x630 [ 673.683177] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 673.688474] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 673.694813] RIP: 0033:0x458a97 [ 673.702153] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 673.711674] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 673.718980] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 673.726826] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 13:30:14 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 673.734356] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 673.741809] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 673.790938] block nbd0: shutting down sockets 13:30:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r2 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:14 executing program 4 (fault-call:3 fault-nth:49): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 673.846778] block nbd0: shutting down sockets [ 673.878096] binder: 12509:12518 ERROR: BC_REGISTER_LOOPER called without request 13:30:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") socket$netlink(0x10, 0x3, 0x16) 13:30:15 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) [ 673.921723] binder: 12509:12518 ioctl c0306201 20000080 returned -14 [ 673.938254] FAULT_INJECTION: forcing a failure. [ 673.938254] name failslab, interval 1, probability 0, space 0, times 0 [ 673.993348] CPU: 1 PID: 12527 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 674.000695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 674.010338] Call Trace: [ 674.012975] dump_stack+0x138/0x19c [ 674.018741] should_fail.cold+0x10f/0x159 [ 674.022939] should_failslab+0xdb/0x130 [ 674.027114] kmem_cache_alloc_trace+0x2ec/0x790 [ 674.031979] ? find_held_lock+0x35/0x130 [ 674.036053] ? clone_mnt+0x357/0xee0 [ 674.039788] get_mountpoint+0xd4/0x330 13:30:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") socket$netlink(0x10, 0x3, 0x16) [ 674.039808] attach_recursive_mnt+0xba/0x820 [ 674.039821] ? count_mounts+0x1e0/0x1e0 [ 674.052093] ? _raw_spin_unlock+0x2d/0x50 [ 674.052112] graft_tree+0x15d/0x1e0 [ 674.052126] do_mount+0x17c4/0x27d0 [ 674.052135] ? copy_mount_options+0x5c/0x2f0 [ 674.052159] ? rcu_read_lock_sched_held+0x110/0x130 [ 674.052173] ? copy_mount_string+0x40/0x40 [ 674.077232] SyS_mount+0xab/0x120 [ 674.080706] ? copy_mnt_ns+0x8c0/0x8c0 [ 674.084743] do_syscall_64+0x1eb/0x630 [ 674.088668] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 674.091733] block nbd0: Device being setup by another task [ 674.093540] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 674.093550] RIP: 0033:0x45b69a [ 674.093556] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 674.093568] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a [ 674.093574] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 [ 674.093584] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 13:30:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") socket$netlink(0x10, 0x3, 0x16) 13:30:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:30:15 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 674.122584] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 [ 674.122591] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 674.155741] binder: 12543:12544 got reply transaction with no transaction stack [ 674.175670] binder: 12543:12544 transaction failed 29201/-71, size 0-0 line 2709 13:30:15 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) [ 674.195060] binder: undelivered TRANSACTION_ERROR: 29201 [ 674.216425] binder: 12543:12552 got reply transaction with no transaction stack [ 674.240783] block nbd0: shutting down sockets [ 674.253325] binder: 12543:12552 transaction failed 29201/-71, size 0-0 line 2709 13:30:15 executing program 4 (fault-call:3 fault-nth:50): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") socket$netlink(0x10, 0x3, 0x16) 13:30:15 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:15 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) [ 674.288156] binder: undelivered TRANSACTION_ERROR: 29201 13:30:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) 13:30:15 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 674.355964] block nbd0: Device being setup by another task [ 674.409900] FAULT_INJECTION: forcing a failure. [ 674.409900] name failslab, interval 1, probability 0, space 0, times 0 [ 674.411897] binder: 12564:12575 got reply transaction with no transaction stack [ 674.444800] block nbd0: Device being setup by another task [ 674.458047] binder: 12564:12575 transaction failed 29201/-71, size 0-0 line 2709 [ 674.473643] CPU: 1 PID: 12569 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 674.481582] binder: undelivered TRANSACTION_ERROR: 29201 [ 674.487143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 674.487150] Call Trace: [ 674.487176] dump_stack+0x138/0x19c 13:30:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") socket$netlink(0x10, 0x3, 0x16) 13:30:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") socket$netlink(0x10, 0x3, 0x16) [ 674.487198] should_fail.cold+0x10f/0x159 [ 674.487224] should_failslab+0xdb/0x130 [ 674.494000] binder: 12564:12578 got reply transaction with no transaction stack [ 674.502068] kmem_cache_alloc_trace+0x2ec/0x790 [ 674.502087] ? find_held_lock+0x35/0x130 [ 674.502098] ? clone_mnt+0x357/0xee0 [ 674.502113] get_mountpoint+0xd4/0x330 [ 674.502125] attach_recursive_mnt+0xba/0x820 [ 674.502137] ? count_mounts+0x1e0/0x1e0 [ 674.502149] ? _raw_spin_unlock+0x2d/0x50 [ 674.502165] graft_tree+0x15d/0x1e0 [ 674.517396] binder: 12564:12578 transaction failed 29201/-71, size 0-0 line 2709 [ 674.518061] do_mount+0x17c4/0x27d0 [ 674.518079] ? copy_mount_options+0x5c/0x2f0 [ 674.555691] binder: undelivered TRANSACTION_ERROR: 29201 [ 674.558439] ? rcu_read_lock_sched_held+0x110/0x130 [ 674.571964] block nbd0: Receive control failed (result -22) [ 674.574895] ? copy_mount_string+0x40/0x40 [ 674.574917] SyS_mount+0xab/0x120 [ 674.574929] ? copy_mnt_ns+0x8c0/0x8c0 [ 674.585417] do_syscall_64+0x1eb/0x630 13:30:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") socket$netlink(0x10, 0x3, 0x16) [ 674.585427] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 674.585447] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 674.585456] RIP: 0033:0x45b69a [ 674.585461] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 674.585472] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 000000000045b69a [ 674.585482] RDX: 00007f3aa6823ae0 RSI: 0000000020000100 RDI: 00007f3aa6823b00 [ 674.599141] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 674.599147] R10: 0000000001001000 R11: 0000000000000206 R12: 0000000000000005 13:30:15 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) [ 674.599153] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:15 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x1, @local, 0x8001}}}, &(0x7f0000000040)=0x84) r3 = msgget$private(0x0, 0x20) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000200)=""/1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)) [ 674.781461] block nbd0: Device being setup by another task [ 674.797230] block nbd0: Device being setup by another task 13:30:15 executing program 4 (fault-call:3 fault-nth:51): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") socket$netlink(0x10, 0x3, 0x16) 13:30:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x501000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:30:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:16 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 674.893701] block nbd0: shutting down sockets 13:30:16 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 674.937671] block nbd0: shutting down sockets 13:30:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x0) 13:30:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 674.958575] binder: 12608:12619 got reply transaction with no transaction stack [ 674.980589] FAULT_INJECTION: forcing a failure. [ 674.980589] name failslab, interval 1, probability 0, space 0, times 0 [ 675.000385] binder: 12608:12619 transaction failed 29201/-71, size 0-0 line 2709 13:30:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) recvfrom(r0, &(0x7f0000000040)=""/63, 0x3f, 0x2002, &(0x7f0000000100)=@in6={0xa, 0x4e23, 0x4e96, @mcast1, 0xb7}, 0x80) [ 675.020847] binder: undelivered TRANSACTION_ERROR: 29201 [ 675.036474] CPU: 1 PID: 12612 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 675.043747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 675.053743] Call Trace: [ 675.056607] dump_stack+0x138/0x19c [ 675.060259] should_fail.cold+0x10f/0x159 [ 675.064949] should_failslab+0xdb/0x130 [ 675.069480] kmem_cache_alloc_node_trace+0x283/0x770 [ 675.074600] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 675.080070] __kmalloc_node_track_caller+0x3d/0x80 [ 675.085428] __kmalloc_reserve.isra.0+0x40/0xe0 [ 675.090116] __alloc_skb+0xcf/0x500 [ 675.093766] ? skb_scrub_packet+0x4b0/0x4b0 [ 675.098092] ? netlink_has_listeners+0x20a/0x330 [ 675.102866] kobject_uevent_env+0x74c/0xc41 [ 675.107191] kobject_uevent+0x20/0x26 [ 675.110997] loop_clr_fd+0x4a7/0xae0 [ 675.114714] lo_ioctl+0x8d0/0x1c70 [ 675.118255] ? SyS_mount+0xcf/0x120 [ 675.121887] ? save_stack+0xa9/0xd0 [ 675.125604] ? loop_probe+0x160/0x160 [ 675.129420] blkdev_ioctl+0x983/0x1880 [ 675.133298] ? blkpg_ioctl+0x980/0x980 [ 675.137178] ? __might_sleep+0x93/0xb0 [ 675.141056] ? __fget+0x210/0x370 [ 675.144512] block_ioctl+0xde/0x120 [ 675.148144] ? blkdev_fallocate+0x3b0/0x3b0 [ 675.152469] do_vfs_ioctl+0x7b9/0x1070 [ 675.156619] ? selinux_file_mprotect+0x5d0/0x5d0 [ 675.161409] ? lock_downgrade+0x6e0/0x6e0 [ 675.165579] ? ioctl_preallocate+0x1c0/0x1c0 [ 675.170107] ? __fget+0x237/0x370 [ 675.173743] ? security_file_ioctl+0x8f/0xc0 [ 675.178244] SyS_ioctl+0x8f/0xc0 [ 675.181603] ? do_vfs_ioctl+0x1070/0x1070 [ 675.185746] do_syscall_64+0x1eb/0x630 [ 675.189631] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 675.194511] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 675.199719] RIP: 0033:0x458a97 [ 675.202915] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 675.210626] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 675.217917] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 675.225272] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 675.232665] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 675.239930] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:16 executing program 4 (fault-call:3 fault-nth:52): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:16 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 675.317469] block nbd0: Device being setup by another task 13:30:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x0) [ 675.364772] binder: 12632:12637 got reply transaction with no transaction stack [ 675.394718] block nbd0: Device being setup by another task 13:30:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 675.420548] binder: 12632:12637 transaction failed 29201/-71, size 0-0 line 2709 [ 675.443238] block nbd0: Receive control failed (result -22) [ 675.469244] binder: undelivered TRANSACTION_ERROR: 29201 [ 675.476051] binder: 12632:12646 got reply transaction with no transaction stack [ 675.484573] FAULT_INJECTION: forcing a failure. [ 675.484573] name failslab, interval 1, probability 0, space 0, times 0 [ 675.499410] block nbd0: Device being setup by another task [ 675.509000] CPU: 1 PID: 12642 Comm: syz-executor.4 Not tainted 4.14.111 #1 13:30:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000100)=@alg, &(0x7f0000000080)=0x80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180), 0x4000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) get_thread_area(&(0x7f00000001c0)={0x8000, 0x100000, 0xffffffffffffffff, 0x7, 0x60, 0xffffffffffff981d, 0x7f, 0x4, 0x5, 0x7ff}) [ 675.509214] binder: 12632:12646 transaction failed 29201/-71, size 0-0 line 2709 [ 675.516055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 675.516064] Call Trace: [ 675.516095] dump_stack+0x138/0x19c [ 675.516117] should_fail.cold+0x10f/0x159 [ 675.516182] should_failslab+0xdb/0x130 [ 675.528350] binder: undelivered TRANSACTION_ERROR: 29201 [ 675.533309] kmem_cache_alloc_node+0x28a/0x780 [ 675.533333] __alloc_skb+0x9c/0x500 [ 675.533344] ? skb_scrub_packet+0x4b0/0x4b0 [ 675.533357] ? netlink_has_listeners+0x20a/0x330 [ 675.533378] kobject_uevent_env+0x74c/0xc41 [ 675.533395] ? lock_downgrade+0x6e0/0x6e0 [ 675.579112] kobject_uevent+0x20/0x26 [ 675.582911] loop_clr_fd+0x4a7/0xae0 [ 675.586617] lo_ioctl+0x8d0/0x1c70 [ 675.590159] ? SyS_mount+0xcf/0x120 [ 675.593792] ? save_stack+0xa9/0xd0 [ 675.597425] ? loop_probe+0x160/0x160 [ 675.601225] blkdev_ioctl+0x983/0x1880 [ 675.605101] ? blkpg_ioctl+0x980/0x980 [ 675.609075] ? __might_sleep+0x93/0xb0 [ 675.612989] ? __fget+0x210/0x370 [ 675.616607] block_ioctl+0xde/0x120 [ 675.620342] ? blkdev_fallocate+0x3b0/0x3b0 [ 675.624850] do_vfs_ioctl+0x7b9/0x1070 [ 675.628749] ? selinux_file_mprotect+0x5d0/0x5d0 [ 675.633523] ? lock_downgrade+0x6e0/0x6e0 [ 675.637678] ? ioctl_preallocate+0x1c0/0x1c0 [ 675.642160] ? __fget+0x237/0x370 [ 675.645642] ? security_file_ioctl+0x8f/0xc0 [ 675.650066] SyS_ioctl+0x8f/0xc0 [ 675.653465] ? do_vfs_ioctl+0x1070/0x1070 [ 675.657651] do_syscall_64+0x1eb/0x630 [ 675.661552] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 675.666394] entry_SYSCALL_64_after_hwframe+0x42/0xb7 13:30:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") socket$netlink(0x10, 0x3, 0x0) [ 675.671579] RIP: 0033:0x458a97 [ 675.674778] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 675.682510] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 675.689904] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 675.697173] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 675.704460] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 675.711845] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:16 executing program 4 (fault-call:3 fault-nth:53): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 675.772207] block nbd0: shutting down sockets 13:30:16 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 675.837198] binder: 12655:12662 got reply transaction with no transaction stack [ 675.876191] binder: 12655:12662 transaction failed 29201/-71, size 0-0 line 2709 [ 675.900553] block nbd0: Device being setup by another task [ 675.916165] block nbd0: Receive control failed (result -22) [ 675.935145] binder: undelivered TRANSACTION_ERROR: 29201 [ 675.942057] binder: 12655:12673 got reply transaction with no transaction stack 13:30:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 675.950393] FAULT_INJECTION: forcing a failure. [ 675.950393] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 675.962419] CPU: 1 PID: 12669 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 675.969455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 675.974420] binder: 12655:12673 transaction failed 29201/-71, size 0-0 line 2709 [ 675.978994] Call Trace: [ 675.979021] dump_stack+0x138/0x19c [ 675.979044] should_fail.cold+0x10f/0x159 13:30:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000100)="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", 0xfe) [ 675.979071] __alloc_pages_nodemask+0x1d6/0x7a0 [ 675.979090] ? __alloc_pages_slowpath+0x2930/0x2930 [ 675.988447] binder: undelivered TRANSACTION_ERROR: 29201 [ 675.989590] cache_grow_begin+0x80/0x410 [ 675.989608] kmem_cache_alloc_trace+0x6b5/0x790 [ 675.989620] ? bd_set_size+0x89/0xb0 [ 676.025269] ? devm_device_remove_groups+0x50/0x50 [ 676.030224] kobject_uevent_env+0x2fa/0xc41 [ 676.034734] ? lock_downgrade+0x6e0/0x6e0 [ 676.038933] kobject_uevent+0x20/0x26 [ 676.042950] loop_clr_fd+0x4a7/0xae0 [ 676.046664] lo_ioctl+0x8d0/0x1c70 [ 676.050219] ? SyS_mount+0xcf/0x120 [ 676.053864] ? save_stack+0xa9/0xd0 [ 676.057664] ? loop_probe+0x160/0x160 [ 676.061980] blkdev_ioctl+0x983/0x1880 [ 676.065889] ? blkpg_ioctl+0x980/0x980 [ 676.069792] ? __might_sleep+0x93/0xb0 [ 676.073774] ? __fget+0x210/0x370 [ 676.077248] block_ioctl+0xde/0x120 [ 676.081091] ? blkdev_fallocate+0x3b0/0x3b0 [ 676.086112] do_vfs_ioctl+0x7b9/0x1070 [ 676.090096] ? selinux_file_mprotect+0x5d0/0x5d0 [ 676.094957] ? lock_downgrade+0x6e0/0x6e0 [ 676.099108] ? ioctl_preallocate+0x1c0/0x1c0 [ 676.103518] ? __fget+0x237/0x370 [ 676.106969] ? security_file_ioctl+0x8f/0xc0 [ 676.111400] SyS_ioctl+0x8f/0xc0 [ 676.114769] ? do_vfs_ioctl+0x1070/0x1070 [ 676.119623] do_syscall_64+0x1eb/0x630 [ 676.123523] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 676.128388] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 676.133576] RIP: 0033:0x458a97 [ 676.136769] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:30:17 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 676.144847] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 676.152268] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 676.159537] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 676.166827] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 676.174187] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:17 executing program 4 (fault-call:3 fault-nth:54): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 676.246510] block nbd0: shutting down sockets [ 676.253875] block nbd0: shutting down sockets 13:30:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0x22, 0x426, 0x70bd27, 0x25dfdbfd, {0x1a}, [@typed={0x8, 0x51, @fd=r0}, @generic="5b1a7b56d0d7ccf2d9cdd3e615919ad052ffbb2a86f8f2", @nested={0x28, 0x15, [@typed={0x10, 0x42, @str='-mime_type@\x00'}, @generic="502b1a2acec136154729d57b30b862c157baab33"]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008054}, 0x983b729246c71bf7) [ 676.402892] block nbd0: Device being setup by another task [ 676.414124] binder: 12696:12703 got reply transaction with no transaction stack [ 676.415120] block nbd0: Receive control failed (result -22) [ 676.434114] binder: 12696:12703 transaction failed 29201/-71, size 0-0 line 2709 [ 676.446484] FAULT_INJECTION: forcing a failure. [ 676.446484] name failslab, interval 1, probability 0, space 0, times 0 [ 676.447833] binder: undelivered TRANSACTION_ERROR: 29201 [ 676.458426] CPU: 0 PID: 12699 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 676.470905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 676.472452] binder: 12696:12703 got reply transaction with no transaction stack [ 676.486100] Call Trace: [ 676.486126] dump_stack+0x138/0x19c 13:30:17 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 676.486142] should_fail.cold+0x10f/0x159 [ 676.486156] should_failslab+0xdb/0x130 [ 676.486170] kmem_cache_alloc_node_trace+0x283/0x770 [ 676.486182] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 676.486196] __kmalloc_node_track_caller+0x3d/0x80 [ 676.486209] __kmalloc_reserve.isra.0+0x40/0xe0 [ 676.486221] __alloc_skb+0xcf/0x500 [ 676.486230] ? skb_scrub_packet+0x4b0/0x4b0 [ 676.486243] ? netlink_has_listeners+0x20a/0x330 [ 676.486256] kobject_uevent_env+0x74c/0xc41 [ 676.486268] ? lock_downgrade+0x6e0/0x6e0 13:30:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 676.486284] kobject_uevent+0x20/0x26 [ 676.486295] loop_clr_fd+0x4a7/0xae0 [ 676.486308] lo_ioctl+0x8d0/0x1c70 [ 676.486319] ? SyS_mount+0xcf/0x120 [ 676.486328] ? save_stack+0xa9/0xd0 [ 676.486335] ? loop_probe+0x160/0x160 [ 676.486349] blkdev_ioctl+0x983/0x1880 [ 676.486360] ? blkpg_ioctl+0x980/0x980 [ 676.486376] ? __might_sleep+0x93/0xb0 [ 676.486384] ? __fget+0x210/0x370 [ 676.486396] block_ioctl+0xde/0x120 [ 676.486405] ? blkdev_fallocate+0x3b0/0x3b0 [ 676.486416] do_vfs_ioctl+0x7b9/0x1070 13:30:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r2, 0x10f, 0x83, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:30:17 executing program 4 (fault-call:3 fault-nth:55): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 676.486428] ? selinux_file_mprotect+0x5d0/0x5d0 [ 676.486437] ? lock_downgrade+0x6e0/0x6e0 [ 676.486448] ? ioctl_preallocate+0x1c0/0x1c0 [ 676.486459] ? __fget+0x237/0x370 [ 676.486475] ? security_file_ioctl+0x8f/0xc0 [ 676.486488] SyS_ioctl+0x8f/0xc0 [ 676.517112] binder: 12696:12703 transaction failed 29201/-71, size 0-0 line 2709 [ 676.520890] ? do_vfs_ioctl+0x1070/0x1070 [ 676.520905] do_syscall_64+0x1eb/0x630 [ 676.520915] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 676.520932] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 676.520939] RIP: 0033:0x458a97 [ 676.520944] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 676.520955] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 676.520960] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 676.520965] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 676.520980] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 676.526228] binder: undelivered TRANSACTION_ERROR: 29201 13:30:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 676.530604] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 676.600692] block nbd0: Device being setup by another task [ 676.675800] block nbd0: Device being setup by another task [ 676.703431] binder: 12709:12714 got reply transaction with no transaction stack [ 676.717719] binder: 12709:12714 transaction failed 29201/-71, size 0-0 line 2709 13:30:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 676.782562] binder: undelivered TRANSACTION_ERROR: 29201 [ 676.805423] block nbd0: shutting down sockets 13:30:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000000140)=""/19, 0x13) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x200400, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000280)=""/227) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 676.848949] block nbd0: shutting down sockets [ 676.854145] FAULT_INJECTION: forcing a failure. [ 676.854145] name failslab, interval 1, probability 0, space 0, times 0 [ 676.876706] CPU: 0 PID: 12720 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 676.883829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 676.893201] Call Trace: [ 676.895794] dump_stack+0x138/0x19c [ 676.899419] should_fail.cold+0x10f/0x159 [ 676.903561] should_failslab+0xdb/0x130 [ 676.907526] kmem_cache_alloc_node+0x28a/0x780 [ 676.912333] __alloc_skb+0x9c/0x500 [ 676.916062] ? skb_scrub_packet+0x4b0/0x4b0 [ 676.920386] ? netlink_has_listeners+0x20a/0x330 [ 676.925142] kobject_uevent_env+0x74c/0xc41 [ 676.929464] kobject_uevent+0x20/0x26 [ 676.933291] loop_clr_fd+0x4a7/0xae0 [ 676.937394] lo_ioctl+0x8d0/0x1c70 [ 676.940945] ? SyS_mount+0xcf/0x120 [ 676.944704] ? save_stack+0xa9/0xd0 [ 676.948338] ? loop_probe+0x160/0x160 [ 676.952155] blkdev_ioctl+0x983/0x1880 [ 676.956063] ? blkpg_ioctl+0x980/0x980 [ 676.959951] ? __might_sleep+0x93/0xb0 [ 676.963848] ? __fget+0x210/0x370 [ 676.967313] block_ioctl+0xde/0x120 [ 676.970929] ? blkdev_fallocate+0x3b0/0x3b0 [ 676.975261] do_vfs_ioctl+0x7b9/0x1070 [ 676.979233] ? selinux_file_mprotect+0x5d0/0x5d0 [ 676.983994] ? lock_downgrade+0x6e0/0x6e0 [ 676.988139] ? ioctl_preallocate+0x1c0/0x1c0 [ 676.992542] ? __fget+0x237/0x370 [ 676.996076] ? security_file_ioctl+0x8f/0xc0 [ 677.000483] SyS_ioctl+0x8f/0xc0 [ 677.003844] ? do_vfs_ioctl+0x1070/0x1070 [ 677.008021] do_syscall_64+0x1eb/0x630 [ 677.011908] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 677.016767] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 677.021959] RIP: 0033:0x458a97 [ 677.025144] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 677.032880] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 677.040149] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 13:30:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 677.047807] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 677.055173] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 677.062573] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:18 executing program 4 (fault-call:3 fault-nth:56): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 677.124815] binder: 12731:12733 got reply transaction with no transaction stack [ 677.130886] block nbd0: shutting down sockets [ 677.187890] binder: 12731:12733 transaction failed 29201/-71, size 0-0 line 2709 [ 677.190484] block nbd0: shutting down sockets 13:30:18 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 677.238012] block nbd0: Device being setup by another task [ 677.255335] block nbd0: Receive control failed (result -22) [ 677.260580] binder: undelivered TRANSACTION_ERROR: 29201 13:30:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:18 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 677.330721] FAULT_INJECTION: forcing a failure. [ 677.330721] name failslab, interval 1, probability 0, space 0, times 0 [ 677.348373] CPU: 0 PID: 12749 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 677.355438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 677.364995] Call Trace: [ 677.367585] dump_stack+0x138/0x19c [ 677.371212] should_fail.cold+0x10f/0x159 [ 677.375382] should_failslab+0xdb/0x130 [ 677.379643] kmem_cache_alloc_node_trace+0x283/0x770 [ 677.384936] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 677.390402] __kmalloc_node_track_caller+0x3d/0x80 [ 677.395327] __kmalloc_reserve.isra.0+0x40/0xe0 [ 677.399988] __alloc_skb+0xcf/0x500 [ 677.403604] ? skb_scrub_packet+0x4b0/0x4b0 [ 677.407951] ? netlink_has_listeners+0x20a/0x330 [ 677.412702] kobject_uevent_env+0x74c/0xc41 [ 677.417018] kobject_uevent+0x20/0x26 [ 677.420810] loop_clr_fd+0x4a7/0xae0 [ 677.424514] lo_ioctl+0x8d0/0x1c70 [ 677.428051] ? SyS_mount+0xcf/0x120 [ 677.431773] ? save_stack+0xa9/0xd0 [ 677.435418] ? loop_probe+0x160/0x160 [ 677.439301] blkdev_ioctl+0x983/0x1880 [ 677.443265] ? blkpg_ioctl+0x980/0x980 [ 677.447151] ? __might_sleep+0x93/0xb0 [ 677.451114] ? __fget+0x210/0x370 [ 677.454560] block_ioctl+0xde/0x120 [ 677.458549] ? blkdev_fallocate+0x3b0/0x3b0 [ 677.462870] do_vfs_ioctl+0x7b9/0x1070 [ 677.466840] ? selinux_file_mprotect+0x5d0/0x5d0 [ 677.471600] ? lock_downgrade+0x6e0/0x6e0 [ 677.475755] ? ioctl_preallocate+0x1c0/0x1c0 [ 677.480188] ? __fget+0x237/0x370 [ 677.483731] ? security_file_ioctl+0x8f/0xc0 [ 677.488508] SyS_ioctl+0x8f/0xc0 [ 677.491876] ? do_vfs_ioctl+0x1070/0x1070 [ 677.496107] do_syscall_64+0x1eb/0x630 [ 677.507627] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 677.512929] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 677.518220] RIP: 0033:0x458a97 [ 677.521406] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:30:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 677.529108] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 677.536647] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 677.544094] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 677.551444] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 677.558706] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:18 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) 13:30:18 executing program 4 (fault-call:3 fault-nth:57): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:18 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 677.652196] block nbd0: Device being setup by another task [ 677.683569] block nbd0: Device being setup by another task 13:30:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 677.756618] block nbd0: Device being setup by another task 13:30:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) alarm(0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 677.809484] block nbd0: Device being setup by another task [ 677.823685] FAULT_INJECTION: forcing a failure. [ 677.823685] name failslab, interval 1, probability 0, space 0, times 0 [ 677.837543] CPU: 0 PID: 12776 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 677.844599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 677.853977] Call Trace: [ 677.856673] dump_stack+0x138/0x19c [ 677.861155] should_fail.cold+0x10f/0x159 [ 677.865310] should_failslab+0xdb/0x130 [ 677.869462] kmem_cache_alloc_node+0x28a/0x780 [ 677.874052] __alloc_skb+0x9c/0x500 [ 677.877752] ? skb_scrub_packet+0x4b0/0x4b0 [ 677.882091] ? netlink_has_listeners+0x20a/0x330 [ 677.886848] kobject_uevent_env+0x74c/0xc41 [ 677.891194] kobject_uevent+0x20/0x26 [ 677.894989] loop_clr_fd+0x4a7/0xae0 [ 677.899026] lo_ioctl+0x8d0/0x1c70 [ 677.902562] ? SyS_mount+0xcf/0x120 [ 677.906173] ? save_stack+0xa9/0xd0 [ 677.909795] ? loop_probe+0x160/0x160 [ 677.913694] blkdev_ioctl+0x983/0x1880 [ 677.917576] ? blkpg_ioctl+0x980/0x980 [ 677.921471] ? __might_sleep+0x93/0xb0 [ 677.925362] ? __fget+0x210/0x370 [ 677.929427] block_ioctl+0xde/0x120 [ 677.933043] ? blkdev_fallocate+0x3b0/0x3b0 [ 677.937512] do_vfs_ioctl+0x7b9/0x1070 [ 677.941594] ? selinux_file_mprotect+0x5d0/0x5d0 [ 677.946921] ? lock_downgrade+0x6e0/0x6e0 [ 677.951086] ? ioctl_preallocate+0x1c0/0x1c0 [ 677.955498] ? __fget+0x237/0x370 [ 677.958950] ? security_file_ioctl+0x8f/0xc0 [ 677.963490] SyS_ioctl+0x8f/0xc0 [ 677.967022] ? do_vfs_ioctl+0x1070/0x1070 [ 677.971176] do_syscall_64+0x1eb/0x630 [ 677.975160] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 677.980007] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 677.985195] RIP: 0033:0x458a97 [ 677.988389] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 677.996371] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 13:30:19 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 678.003923] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 678.011995] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 678.019551] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 678.026915] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 678.038178] block nbd0: shutting down sockets 13:30:19 executing program 4 (fault-call:3 fault-nth:58): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 678.138890] binder: 12785:12794 got reply transaction with no transaction stack [ 678.147551] block nbd0: Device being setup by another task [ 678.189866] block nbd0: Receive control failed (result -22) [ 678.199277] binder: 12785:12794 transaction failed 29201/-71, size 0-0 line 2709 [ 678.199413] block nbd0: Device being setup by another task 13:30:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x7, &(0x7f0000000100)="083997cefd2dda642ce4bcb7441d3612a69e6e47883eb4b3992dff0fe08987f680b21502e4324ea992f9c1beb9a8d8862fa521187457bed2b1d1cfb4ec56371b28da54123289a7760575a25c6142e5ab91e5d1681bc3b3ae60c3e47368e44fa82cd1154aa1b7828b3e8bc384fa0d4f98847550bcbe3e6fa585e1318645866192265dcf1ac2a67935b0cdbfca46f7cf8d1ef3b56f996b88aa982d1be6f09af2644aa4895eb22360e1d25512fbe73675c9a1dcb9acd1942c381c4e480c8f747e603fc0ee0588fe23eb36f71bab149eddd83800e6820659a35d00c48b6d160c46e5ec00787f8bb43f566d59") ioctl(r0, 0x35, &(0x7f0000000000)="0acc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="012bff4000"/55], 0x0, 0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)=""/202, &(0x7f0000000040)=0xca) clock_getres(0x1, &(0x7f0000000380)) 13:30:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 678.241932] binder: undelivered TRANSACTION_ERROR: 29201 [ 678.270889] FAULT_INJECTION: forcing a failure. [ 678.270889] name failslab, interval 1, probability 0, space 0, times 0 [ 678.285329] CPU: 0 PID: 12801 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 678.292531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 678.301911] Call Trace: [ 678.304507] dump_stack+0x138/0x19c [ 678.308126] should_fail.cold+0x10f/0x159 [ 678.312382] should_failslab+0xdb/0x130 [ 678.316379] kmem_cache_alloc_node+0x28a/0x780 [ 678.320987] __alloc_skb+0x9c/0x500 [ 678.324621] ? skb_scrub_packet+0x4b0/0x4b0 [ 678.329007] ? netlink_has_listeners+0x20a/0x330 [ 678.333773] kobject_uevent_env+0x74c/0xc41 [ 678.338192] kobject_uevent+0x20/0x26 [ 678.341987] loop_clr_fd+0x4a7/0xae0 [ 678.345697] lo_ioctl+0x8d0/0x1c70 [ 678.349234] ? SyS_mount+0xcf/0x120 [ 678.352879] ? save_stack+0xa9/0xd0 [ 678.356505] ? loop_probe+0x160/0x160 [ 678.360303] blkdev_ioctl+0x983/0x1880 [ 678.364210] ? blkpg_ioctl+0x980/0x980 [ 678.368098] ? __might_sleep+0x93/0xb0 [ 678.371982] ? __fget+0x210/0x370 [ 678.375456] block_ioctl+0xde/0x120 [ 678.379085] ? blkdev_fallocate+0x3b0/0x3b0 [ 678.383399] do_vfs_ioctl+0x7b9/0x1070 [ 678.387274] ? selinux_file_mprotect+0x5d0/0x5d0 [ 678.392031] ? lock_downgrade+0x6e0/0x6e0 [ 678.396258] ? ioctl_preallocate+0x1c0/0x1c0 [ 678.400658] ? __fget+0x237/0x370 [ 678.404104] ? security_file_ioctl+0x8f/0xc0 [ 678.408608] SyS_ioctl+0x8f/0xc0 [ 678.411967] ? do_vfs_ioctl+0x1070/0x1070 [ 678.416225] do_syscall_64+0x1eb/0x630 [ 678.420119] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 678.425142] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 678.431230] RIP: 0033:0x458a97 [ 678.434412] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 678.442239] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 678.449503] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 678.456791] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 678.464899] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 678.475173] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 678.490732] block nbd0: shutting down sockets 13:30:19 executing program 4 (fault-call:3 fault-nth:59): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 678.584544] binder: 12805:12808 unknown command 1090464513 [ 678.618250] binder: 12805:12808 ioctl c0306201 200003c0 returned -22 [ 678.619036] block nbd0: shutting down sockets 13:30:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 678.667427] block nbd0: Receive control failed (result -22) [ 678.690692] FAULT_INJECTION: forcing a failure. [ 678.690692] name failslab, interval 1, probability 0, space 0, times 0 [ 678.707044] CPU: 1 PID: 12822 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 678.714114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 678.724317] Call Trace: [ 678.727090] dump_stack+0x138/0x19c [ 678.730741] should_fail.cold+0x10f/0x159 [ 678.735105] should_failslab+0xdb/0x130 [ 678.739181] kmem_cache_alloc_node_trace+0x283/0x770 [ 678.744288] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 678.749785] __kmalloc_node_track_caller+0x3d/0x80 [ 678.755386] __kmalloc_reserve.isra.0+0x40/0xe0 [ 678.760709] __alloc_skb+0xcf/0x500 [ 678.764350] ? skb_scrub_packet+0x4b0/0x4b0 [ 678.769480] ? netlink_has_listeners+0x20a/0x330 [ 678.774274] kobject_uevent_env+0x74c/0xc41 [ 678.778610] kobject_uevent+0x20/0x26 [ 678.782430] loop_clr_fd+0x4a7/0xae0 [ 678.786204] lo_ioctl+0x8d0/0x1c70 [ 678.789933] ? SyS_mount+0xcf/0x120 [ 678.793561] ? save_stack+0xa9/0xd0 [ 678.797189] ? loop_probe+0x160/0x160 [ 678.801106] blkdev_ioctl+0x983/0x1880 [ 678.805092] ? blkpg_ioctl+0x980/0x980 [ 678.808993] ? __might_sleep+0x93/0xb0 [ 678.812877] ? __fget+0x210/0x370 [ 678.816358] block_ioctl+0xde/0x120 [ 678.820103] ? blkdev_fallocate+0x3b0/0x3b0 [ 678.824509] do_vfs_ioctl+0x7b9/0x1070 [ 678.828436] ? selinux_file_mprotect+0x5d0/0x5d0 [ 678.833557] ? lock_downgrade+0x6e0/0x6e0 [ 678.837938] ? ioctl_preallocate+0x1c0/0x1c0 [ 678.842486] ? __fget+0x237/0x370 [ 678.845957] ? security_file_ioctl+0x8f/0xc0 [ 678.850369] SyS_ioctl+0x8f/0xc0 [ 678.853729] ? do_vfs_ioctl+0x1070/0x1070 [ 678.858066] do_syscall_64+0x1eb/0x630 [ 678.861972] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 678.866829] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 678.872012] RIP: 0033:0x458a97 [ 678.875191] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 678.883082] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 678.890431] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 678.897807] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 678.905194] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 678.912467] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:20 executing program 4 (fault-call:3 fault-nth:60): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 678.971568] block nbd0: shutting down sockets 13:30:20 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x84000) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000001c0)=0x4) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 679.087901] block nbd0: Device being setup by another task [ 679.114591] block nbd0: Receive control failed (result -22) 13:30:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 679.151556] FAULT_INJECTION: forcing a failure. [ 679.151556] name failslab, interval 1, probability 0, space 0, times 0 [ 679.164333] CPU: 0 PID: 12842 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 679.173560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 679.182935] Call Trace: [ 679.185547] dump_stack+0x138/0x19c [ 679.189742] should_fail.cold+0x10f/0x159 [ 679.194243] should_failslab+0xdb/0x130 [ 679.198318] kmem_cache_alloc_node+0x28a/0x780 [ 679.202913] __alloc_skb+0x9c/0x500 [ 679.206549] ? skb_scrub_packet+0x4b0/0x4b0 [ 679.211063] ? netlink_has_listeners+0x20a/0x330 [ 679.215922] kobject_uevent_env+0x74c/0xc41 [ 679.220385] kobject_uevent+0x20/0x26 [ 679.224205] loop_clr_fd+0x4a7/0xae0 [ 679.228486] lo_ioctl+0x8d0/0x1c70 [ 679.232131] ? SyS_mount+0xcf/0x120 [ 679.235749] ? save_stack+0xa9/0xd0 [ 679.239899] ? loop_probe+0x160/0x160 [ 679.243703] blkdev_ioctl+0x983/0x1880 [ 679.247594] ? blkpg_ioctl+0x980/0x980 [ 679.252305] ? __might_sleep+0x93/0xb0 [ 679.256184] ? __fget+0x210/0x370 [ 679.259625] block_ioctl+0xde/0x120 [ 679.263252] ? blkdev_fallocate+0x3b0/0x3b0 [ 679.267666] do_vfs_ioctl+0x7b9/0x1070 [ 679.271815] ? selinux_file_mprotect+0x5d0/0x5d0 [ 679.276742] ? lock_downgrade+0x6e0/0x6e0 [ 679.281059] ? ioctl_preallocate+0x1c0/0x1c0 [ 679.285562] ? __fget+0x237/0x370 [ 679.289022] ? security_file_ioctl+0x8f/0xc0 [ 679.293446] SyS_ioctl+0x8f/0xc0 [ 679.296907] ? do_vfs_ioctl+0x1070/0x1070 [ 679.301173] do_syscall_64+0x1eb/0x630 [ 679.305063] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 679.309906] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 679.315381] RIP: 0033:0x458a97 [ 679.318674] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 679.326387] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 679.333850] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 679.341435] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 13:30:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:20 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 679.348729] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 679.355990] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 679.401583] block nbd0: shutting down sockets 13:30:20 executing program 4 (fault-call:3 fault-nth:61): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 679.479109] block nbd0: Device being setup by another task [ 679.515915] block nbd0: Receive control failed (result -22) [ 679.522739] block nbd0: Device being setup by another task 13:30:20 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 679.571987] FAULT_INJECTION: forcing a failure. [ 679.571987] name failslab, interval 1, probability 0, space 0, times 0 [ 679.585665] CPU: 1 PID: 12863 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 679.592730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 679.602105] Call Trace: [ 679.604741] dump_stack+0x138/0x19c [ 679.608405] should_fail.cold+0x10f/0x159 [ 679.612584] should_failslab+0xdb/0x130 [ 679.616692] kmem_cache_alloc_node+0x28a/0x780 [ 679.621358] __alloc_skb+0x9c/0x500 [ 679.625088] ? skb_scrub_packet+0x4b0/0x4b0 [ 679.629405] ? netlink_has_listeners+0x20a/0x330 [ 679.634514] kobject_uevent_env+0x74c/0xc41 [ 679.638843] kobject_uevent+0x20/0x26 [ 679.642683] loop_clr_fd+0x4a7/0xae0 [ 679.646412] lo_ioctl+0x8d0/0x1c70 [ 679.650234] ? SyS_mount+0xcf/0x120 [ 679.653854] ? save_stack+0xa9/0xd0 [ 679.657502] ? loop_probe+0x160/0x160 [ 679.661307] blkdev_ioctl+0x983/0x1880 [ 679.665187] ? blkpg_ioctl+0x980/0x980 [ 679.669079] ? __might_sleep+0x93/0xb0 [ 679.672977] ? __fget+0x210/0x370 [ 679.676456] block_ioctl+0xde/0x120 [ 679.680078] ? blkdev_fallocate+0x3b0/0x3b0 [ 679.684398] do_vfs_ioctl+0x7b9/0x1070 [ 679.688298] ? selinux_file_mprotect+0x5d0/0x5d0 [ 679.693043] ? lock_downgrade+0x6e0/0x6e0 [ 679.697183] ? ioctl_preallocate+0x1c0/0x1c0 [ 679.701604] ? __fget+0x237/0x370 [ 679.705051] ? security_file_ioctl+0x8f/0xc0 [ 679.709449] SyS_ioctl+0x8f/0xc0 [ 679.712803] ? do_vfs_ioctl+0x1070/0x1070 [ 679.716952] do_syscall_64+0x1eb/0x630 [ 679.720850] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 679.725714] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 679.731174] RIP: 0033:0x458a97 [ 679.734636] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 679.742343] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 679.749718] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 679.757066] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 679.764336] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 13:30:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:30:20 executing program 4 (fault-call:3 fault-nth:62): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 679.771620] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 679.821062] block nbd0: shutting down sockets 13:30:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 679.897794] binder: 12874:12877 got reply transaction with no transaction stack [ 679.911300] block nbd0: Device being setup by another task [ 679.919632] block nbd0: Receive control failed (result -22) [ 679.934233] binder: 12874:12877 transaction failed 29201/-71, size 0-0 line 2709 13:30:21 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:30:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 679.956260] binder: undelivered TRANSACTION_ERROR: 29201 [ 680.000924] FAULT_INJECTION: forcing a failure. [ 680.000924] name failslab, interval 1, probability 0, space 0, times 0 [ 680.012753] CPU: 0 PID: 12882 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 680.019805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 680.029186] Call Trace: [ 680.031961] dump_stack+0x138/0x19c [ 680.035597] should_fail.cold+0x10f/0x159 [ 680.039992] should_failslab+0xdb/0x130 [ 680.043973] kmem_cache_alloc_node_trace+0x283/0x770 [ 680.049083] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 680.054549] __kmalloc_node_track_caller+0x3d/0x80 [ 680.059557] __kmalloc_reserve.isra.0+0x40/0xe0 [ 680.064222] __alloc_skb+0xcf/0x500 [ 680.067837] ? skb_scrub_packet+0x4b0/0x4b0 [ 680.072150] ? netlink_has_listeners+0x20a/0x330 [ 680.077397] kobject_uevent_env+0x74c/0xc41 [ 680.081719] kobject_uevent+0x20/0x26 [ 680.085774] loop_clr_fd+0x4a7/0xae0 [ 680.089495] lo_ioctl+0x8d0/0x1c70 [ 680.093028] ? SyS_mount+0xcf/0x120 [ 680.096652] ? save_stack+0xa9/0xd0 [ 680.100266] ? loop_probe+0x160/0x160 [ 680.104083] blkdev_ioctl+0x983/0x1880 [ 680.107977] ? blkpg_ioctl+0x980/0x980 [ 680.111890] ? __might_sleep+0x93/0xb0 [ 680.116026] ? __fget+0x210/0x370 [ 680.119606] block_ioctl+0xde/0x120 [ 680.123949] ? blkdev_fallocate+0x3b0/0x3b0 [ 680.130613] do_vfs_ioctl+0x7b9/0x1070 [ 680.134606] ? selinux_file_mprotect+0x5d0/0x5d0 [ 680.140049] ? lock_downgrade+0x6e0/0x6e0 [ 680.144748] ? ioctl_preallocate+0x1c0/0x1c0 [ 680.149178] ? __fget+0x237/0x370 [ 680.154004] ? security_file_ioctl+0x8f/0xc0 [ 680.161918] SyS_ioctl+0x8f/0xc0 [ 680.165556] ? do_vfs_ioctl+0x1070/0x1070 [ 680.169699] do_syscall_64+0x1eb/0x630 [ 680.173583] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 680.178427] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 680.183620] RIP: 0033:0x458a97 [ 680.186804] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 680.194535] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 13:30:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 680.201891] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 680.209176] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 680.216456] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 680.223715] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 680.257874] block nbd0: shutting down sockets 13:30:21 executing program 4 (fault-call:3 fault-nth:63): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 680.289307] binder: 12887:12893 got reply transaction with no transaction stack [ 680.335239] block nbd0: Receive control failed (result -22) [ 680.354369] block nbd0: Device being setup by another task [ 680.371429] binder: 12887:12893 transaction failed 29201/-71, size 0-0 line 2709 13:30:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) [ 680.408792] binder: undelivered TRANSACTION_ERROR: 29201 [ 680.420962] FAULT_INJECTION: forcing a failure. [ 680.420962] name failslab, interval 1, probability 0, space 0, times 0 [ 680.435678] CPU: 1 PID: 12902 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 680.442740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 680.452120] Call Trace: [ 680.454743] dump_stack+0x138/0x19c 13:30:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:21 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 680.458416] should_fail.cold+0x10f/0x159 [ 680.462594] should_failslab+0xdb/0x130 [ 680.466586] kmem_cache_alloc_node+0x28a/0x780 [ 680.471221] __alloc_skb+0x9c/0x500 [ 680.483432] ? skb_scrub_packet+0x4b0/0x4b0 [ 680.487817] ? netlink_has_listeners+0x20a/0x330 [ 680.492598] kobject_uevent_env+0x74c/0xc41 [ 680.496959] kobject_uevent+0x20/0x26 [ 680.500758] loop_clr_fd+0x4a7/0xae0 [ 680.505970] lo_ioctl+0x8d0/0x1c70 [ 680.509523] ? SyS_mount+0xcf/0x120 [ 680.513161] ? save_stack+0xa9/0xd0 [ 680.516798] ? loop_probe+0x160/0x160 [ 680.520752] blkdev_ioctl+0x983/0x1880 [ 680.524692] ? blkpg_ioctl+0x980/0x980 [ 680.530038] ? __might_sleep+0x93/0xb0 [ 680.533929] ? __fget+0x210/0x370 [ 680.537742] block_ioctl+0xde/0x120 [ 680.541827] ? blkdev_fallocate+0x3b0/0x3b0 [ 680.546149] do_vfs_ioctl+0x7b9/0x1070 [ 680.550071] ? selinux_file_mprotect+0x5d0/0x5d0 [ 680.555242] ? lock_downgrade+0x6e0/0x6e0 [ 680.559400] ? ioctl_preallocate+0x1c0/0x1c0 [ 680.563823] ? __fget+0x237/0x370 [ 680.567272] ? security_file_ioctl+0x8f/0xc0 [ 680.571693] SyS_ioctl+0x8f/0xc0 [ 680.575050] ? do_vfs_ioctl+0x1070/0x1070 [ 680.579195] do_syscall_64+0x1eb/0x630 [ 680.583076] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 680.587922] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 680.593120] RIP: 0033:0x458a97 [ 680.596299] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:30:21 executing program 4 (fault-call:3 fault-nth:64): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 680.604104] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 680.611372] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 680.618781] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 680.626314] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 680.633599] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 680.680485] binder: 12906:12910 got reply transaction with no transaction stack 13:30:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 680.721182] block nbd0: shutting down sockets [ 680.728644] binder: 12906:12910 transaction failed 29201/-71, size 0-0 line 2709 [ 680.758404] block nbd0: Device being setup by another task 13:30:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) [ 680.768196] block nbd0: Receive control failed (result -22) [ 680.787436] binder: undelivered TRANSACTION_ERROR: 29201 13:30:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:21 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 680.862186] FAULT_INJECTION: forcing a failure. [ 680.862186] name failslab, interval 1, probability 0, space 0, times 0 [ 680.874184] CPU: 0 PID: 12922 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 680.881226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 680.890617] Call Trace: [ 680.893217] dump_stack+0x138/0x19c [ 680.896897] should_fail.cold+0x10f/0x159 [ 680.901051] should_failslab+0xdb/0x130 [ 680.905053] kmem_cache_alloc_node_trace+0x283/0x770 [ 680.910179] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 680.915674] __kmalloc_node_track_caller+0x3d/0x80 [ 680.920628] __kmalloc_reserve.isra.0+0x40/0xe0 [ 680.925328] __alloc_skb+0xcf/0x500 [ 680.928966] ? skb_scrub_packet+0x4b0/0x4b0 [ 680.933520] ? netlink_has_listeners+0x20a/0x330 [ 680.938283] kobject_uevent_env+0x74c/0xc41 [ 680.942632] kobject_uevent+0x20/0x26 [ 680.946446] loop_clr_fd+0x4a7/0xae0 [ 680.950171] lo_ioctl+0x8d0/0x1c70 [ 680.953718] ? SyS_mount+0xcf/0x120 [ 680.957342] ? save_stack+0xa9/0xd0 [ 680.961069] ? loop_probe+0x160/0x160 [ 680.965154] blkdev_ioctl+0x983/0x1880 [ 680.969046] ? blkpg_ioctl+0x980/0x980 [ 680.972947] ? __might_sleep+0x93/0xb0 [ 680.977363] ? __fget+0x210/0x370 [ 680.981162] block_ioctl+0xde/0x120 [ 680.984909] ? blkdev_fallocate+0x3b0/0x3b0 [ 680.989244] do_vfs_ioctl+0x7b9/0x1070 [ 680.993143] ? selinux_file_mprotect+0x5d0/0x5d0 [ 680.997899] ? lock_downgrade+0x6e0/0x6e0 [ 681.002054] ? ioctl_preallocate+0x1c0/0x1c0 [ 681.006491] ? __fget+0x237/0x370 [ 681.009956] ? security_file_ioctl+0x8f/0xc0 [ 681.014376] SyS_ioctl+0x8f/0xc0 [ 681.017758] ? do_vfs_ioctl+0x1070/0x1070 [ 681.021922] do_syscall_64+0x1eb/0x630 [ 681.025809] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 681.030674] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 681.035950] RIP: 0033:0x458a97 [ 681.039123] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 681.046829] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 681.054095] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 [ 681.061365] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 681.068642] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 681.075926] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 13:30:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:22 executing program 4 (fault-call:3 fault-nth:65): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 681.106321] block nbd0: shutting down sockets [ 681.112284] block nbd0: shutting down sockets 13:30:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 681.236457] block nbd0: Device being setup by another task [ 681.256275] block nbd0: Receive control failed (result -22) 13:30:22 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:22 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r0 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 681.322145] FAULT_INJECTION: forcing a failure. [ 681.322145] name failslab, interval 1, probability 0, space 0, times 0 [ 681.334179] CPU: 0 PID: 12945 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 681.341386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 681.350829] Call Trace: [ 681.353456] dump_stack+0x138/0x19c [ 681.357154] should_fail.cold+0x10f/0x159 [ 681.361314] should_failslab+0xdb/0x130 [ 681.365289] kmem_cache_alloc_node_trace+0x283/0x770 [ 681.370397] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 681.375870] __kmalloc_node_track_caller+0x3d/0x80 [ 681.380802] __kmalloc_reserve.isra.0+0x40/0xe0 [ 681.385502] __alloc_skb+0xcf/0x500 [ 681.389134] ? skb_scrub_packet+0x4b0/0x4b0 [ 681.393459] ? netlink_has_listeners+0x20a/0x330 [ 681.398236] kobject_uevent_env+0x74c/0xc41 [ 681.402566] kobject_uevent+0x20/0x26 [ 681.406375] loop_clr_fd+0x4a7/0xae0 [ 681.410089] lo_ioctl+0x8d0/0x1c70 [ 681.413636] ? SyS_mount+0xcf/0x120 [ 681.417474] ? save_stack+0xa9/0xd0 [ 681.421107] ? loop_probe+0x160/0x160 [ 681.424914] blkdev_ioctl+0x983/0x1880 [ 681.428808] ? blkpg_ioctl+0x980/0x980 [ 681.432717] ? __might_sleep+0x93/0xb0 [ 681.436604] ? __fget+0x210/0x370 [ 681.440070] block_ioctl+0xde/0x120 [ 681.443731] ? blkdev_fallocate+0x3b0/0x3b0 [ 681.448049] do_vfs_ioctl+0x7b9/0x1070 [ 681.451955] ? selinux_file_mprotect+0x5d0/0x5d0 [ 681.456710] ? lock_downgrade+0x6e0/0x6e0 [ 681.460856] ? ioctl_preallocate+0x1c0/0x1c0 [ 681.465280] ? __fget+0x237/0x370 [ 681.468739] ? security_file_ioctl+0x8f/0xc0 [ 681.473154] SyS_ioctl+0x8f/0xc0 [ 681.476528] ? do_vfs_ioctl+0x1070/0x1070 [ 681.480680] do_syscall_64+0x1eb/0x630 [ 681.484567] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 681.489529] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 681.494736] RIP: 0033:0x458a97 [ 681.497946] RSP: 002b:00007f3aa6823a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 681.505667] RAX: ffffffffffffffda RBX: 00007f3aa6823b40 RCX: 0000000000458a97 [ 681.512946] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000006 13:30:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 681.520226] RBP: 0000000000000000 R08: 00007f3aa6823b40 R09: 00007f3aa6823ae0 [ 681.527487] R10: 0000000001001000 R11: 0000000000000246 R12: 0000000000000005 [ 681.534778] R13: 00000000004c7769 R14: 00000000004dd7a8 R15: 0000000000000004 [ 681.554887] block nbd0: shutting down sockets 13:30:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:22 executing program 4 (fault-call:3 fault-nth:66): r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:22 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) [ 681.678446] block nbd0: Receive control failed (result -22) 13:30:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:22 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f00000001c0)=0xfffffde7) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) r3 = getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={[], 0x1, 0xd9f, 0x4, 0x2, 0x101, r3}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 681.841490] block nbd0: shutting down sockets 13:30:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 681.925205] block nbd0: Receive control failed (result -22) 13:30:23 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffa4, 0x0, 0x2000000, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 13:30:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 682.044741] block nbd0: Device being setup by another task 13:30:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffce, 0x0, 0x1001000, 0x0) 13:30:23 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:23 executing program 4: mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='pstore\x00', 0x8, &(0x7f0000000240)='lo!..&posix_acl_accesswlan1\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200, 0x0) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f0000000140)={0x35, "e398c2b6c4169075cdaae45f23a6c92ff346331249126fb6593b8f8d9937b8fc", 0x5, 0x2a, 0x3, 0x1, 0x4, 0x2, 0x7a, 0x6}) ioctl(r0, 0x1000008916, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 682.195779] block nbd0: shutting down sockets 13:30:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 682.385991] block nbd0: shutting down sockets 13:30:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000100)={0x887, 0x9, 0x3, 0x6, 0x1, [{0x400, 0xfffffffffffffff7, 0xeac, 0x0, 0x0, 0x2000}]}) syz_mount_image$hfsplus(0x0, &(0x7f0000000080)='./file0\x00', 0x2a, 0xfffffffffffffe67, 0x0, 0x1, 0x0) 13:30:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 682.571734] block nbd0: shutting down sockets 13:30:24 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) 13:30:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x2) 13:30:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) [ 683.073410] block nbd0: Receive control failed (result -22) 13:30:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 683.169818] block nbd0: shutting down sockets 13:30:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:24 executing program 4: setrlimit(0x7, &(0x7f00000001c0)={0x8000, 0x100000000}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x400000) ioctl$UI_END_FF_UPLOAD(r1, 0x406855c9, &(0x7f0000000140)={0x3, 0x3, {0x51, 0x6, 0x4, {0x21e6f97f}, {0x44, 0x3}, @ramp={0x401, 0x4f, {0x4, 0x3, 0x3, 0x101}}}, {0x52, 0x6, 0x7, {0x7}, {0x7fffffff}, @ramp={0xffff, 0xb0, {0x6, 0xfffffffffffffffd, 0x5, 0x6}}}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0), 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r2, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffb}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbd}, @NBD_ATTR_SOCKETS={0x44, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}]}, @NBD_ATTR_SOCKETS={0x54, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x40804) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) [ 683.219036] block nbd0: Receive control failed (result -22) [ 683.311827] block nbd0: shutting down sockets 13:30:24 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) 13:30:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:24 executing program 4: r0 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) mount$9p_xen(&(0x7f0000000000)='vboxnet0!\xda\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x8, &(0x7f0000001500)=ANY=[@ANYBLOB='trans=xen,msize=0x0000Q00080000000,cache=loose,mmap,access=client,cache=lose,access=', @ANYRESDEC=r0, @ANYBLOB="2c70726976706f72742c7065726d69745f64e6f300b8631bbd697265637469e63a995506511cca23fef622d126d611da0392043533d457d91f715865cc3a991e8b34c3e4041a51ff5bbdc274f81e236101a2ffa99aae01b8e6c37d8fd850e1bb3a9db0dd5acb7842765a5a24e57b67e9f14e4000fe1a19a07c95be037ac67eb2652d3e615bb79dd0086aecf66933a8533bce19cf9b035ef39426a8f62cd1184203d814f1a050e2f21378d1aab88c2d82bea6f937399108ee24d691ed74debe57b1e5ce9056c40c567f38d4f78659fd1ed9ac3d9a9daff5987181910ac661f9b953f5ba80d5522d42fa2bb6cca648649613145c641d7caa36541c79ac571c248486d467a9c3c4c49e311af6c0874d816f", @ANYRESDEC=r1, @ANYBLOB='=obj_user=\'mime_typemime_typenodevppp1{,mask=MAY_EXEC,euid<', @ANYRESDEC=r1, @ANYBLOB=',\x00']) r2 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x202200, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000300)=0x952, 0x4) ioctl(r2, 0x1000008914, &(0x7f00000003c0)="0a5c261f765e3f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)=""/4096) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000380)={0xffffffffffffffff}, 0x117, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r3, &(0x7f0000000440)={0x1, 0x10, 0xfa00, {&(0x7f0000000340), r4}}, 0x18) 13:30:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) 13:30:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 683.975168] block nbd0: Receive control failed (result -22) 13:30:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) [ 684.052135] block nbd0: shutting down sockets [ 684.260701] block nbd0: shutting down sockets 13:30:25 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) 13:30:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0xe8, 0xe8, 0x0, 0x0, 0xe8, 0x208, 0x208, 0x208, 0x208, 0x208, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x100000000, 0x3f, 0x3}}}, {{@ip={@empty, @empty, 0xff0000ff, 0x0, 'ipddp0\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0xff, 0x3, 0x40}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x4, [0x3, 0x3ff, 0x4, 0x9, 0x7, 0x2], 0xa9, 0x400}}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2e53ab35, 'syz0\x00', 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x300) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2000) bind$bt_rfcomm(r2, &(0x7f00000001c0)={0x1f, {0x8, 0x180000000000000, 0xa79, 0x236, 0xfffffffffffffff9, 0x336}, 0xe9}, 0xa) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x1001000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 13:30:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) 13:30:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 684.874280] block nbd0: shutting down sockets 13:30:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) [ 685.080568] block nbd0: shutting down sockets 13:30:26 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0xfd, 0xe817) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 685.675748] block nbd0: Device being setup by another task 13:30:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:26 executing program 4: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) [ 685.740655] block nbd0: Receive control failed (result -22) 13:30:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 685.814171] block nbd0: shutting down sockets 13:30:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 685.905343] block nbd0: Receive control failed (result -22) [ 685.990778] block nbd0: shutting down sockets 13:30:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x40000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:urandom_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x7fff, 0x20, './file0\x00'}, 0x52) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x100000000, &(0x7f0000000000)="010000003c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffb7, 0x0, 0x1001000, 0x0) 13:30:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 686.680661] block nbd0: shutting down sockets 13:30:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 686.808860] block nbd0: Device being setup by another task [ 686.816665] block nbd0: Receive control failed (result -22) [ 686.920783] block nbd0: shutting down sockets 13:30:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:28 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x28060400) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x0) 13:30:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 687.545803] block nbd0: Receive control failed (result -22) 13:30:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x2) 13:30:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x0) [ 687.660878] block nbd0: shutting down sockets [ 687.840850] block nbd0: shutting down sockets 13:30:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f00000002c0)=0x392) mknod(&(0x7f0000000080)='./file0\x00', 0x2000000800000, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) write$selinux_user(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="737989f7656d5f753a06005263b403fb3a818863655f743873302073797361646d5f750018632a48d25ea42eab7b91faf254f64f8d03d8b544584ea8a2e66234863e47de06305b43e91d21e016407a638beee58bd064e29497eecdd24a65034e486374236a9bf475ccd04fc315f4a5e715d4ad7a1f41802d06be9b97c8b58fd073acc8b8f2fb0547ca587fdabcaae25df943d1b62417eafaf19ef08e9257c3dacc21978813e247522719bf8e7eda4c1be90573a9f7c5c2446066070b9a793ac807bd333d7afacc82dbb19309aebd082e688106b2905045cc63272d5a39fcc8eb4fac75c7"], 0x2e) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000140)={0xf5, 0x1000, 0xfffffffffffffffc, 0x4, 0x66}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:29 executing program 1: unshare(0x28060400) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) creat(0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x0) 13:30:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x2) 13:30:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x2) 13:30:29 executing program 1: unshare(0x28060400) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) [ 688.413388] block nbd0: shutting down sockets 13:30:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000001c0)) ioctl(r0, 0xfff, &(0x7f0000000080)="0adc020000003f319bd0703c7d7a71504b8940338201b97d9b5be0a656d3bb90f00a3365a805d69d5f58dea4fb2566a32a522f9914c014da640ffb708cdac3d2d6bbc67297e5ec4041") r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000180)={0x0, 0x100000000, 0xc41b, [], &(0x7f0000000140)=0x3ff}) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) r4 = geteuid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r7 = getgid() fstat(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() fsetxattr$system_posix_acl(r0, &(0x7f0000000300)='system.posix_acl_access\x00', &(0x7f0000000780)={{}, {0x1, 0x5}, [{0x2, 0x1, r2}, {0x2, 0x4, r3}, {0x2, 0x4, r4}, {0x2, 0x1, r5}, {0x2, 0x0, r6}], {0x4, 0x2}, [{0x8, 0x5, r7}, {0x8, 0x1, r8}, {0x8, 0x4, r9}], {0x10, 0x6}, {0x20, 0x3}}, 0x64, 0x0) 13:30:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 688.611857] block nbd0: Receive control failed (result -22) [ 688.695846] block nbd0: shutting down sockets 13:30:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:30 executing program 1: unshare(0x28060400) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x400) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) umount2(&(0x7f0000000080)='./file1\x00', 0xf) 13:30:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 689.197594] block nbd0: shutting down sockets 13:30:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioperm(0x1f, 0x1, 0x9) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x8000000000000000, 0xffffffffffffffe8, 0x0, 0x1001000, 0x0) 13:30:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x0) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) [ 689.401428] block nbd0: Receive control failed (result -22) [ 689.429615] block nbd0: shutting down sockets [ 689.521203] block nbd0: shutting down sockets 13:30:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000000140)="e68bf3bceecc87e4f520dd1ffaadc044485a87feb150666a7cd9d550f39b70a2503d4078f634abe4068e5e60766ef7d06077c16da9aea4601f48e90d1d9149c07650c760f4fdc7e110ed65a3affdd3353be3abf147821359ea41d1ae7b3c16f6df3fd977e9683c76451bddd0073ee991b07ae94529da185c63114c5e686e0710626501cbc25c395cca11978391163c32b5874148d6c14a4dca92c06ac1ac26679021ae9a7fa28a2cecfa24593756d60ad94bfd768975b5e2153742") 13:30:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x0, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 13:30:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:31 executing program 4: setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x6, &(0x7f0000000080)="7ddfb5c0c5b1d3e2d62758da6a5f4f423c7b90a469434348e5b64a10fb197782a03f541060954a313f2515c24deb07bad6cfd95765b2b1f46eeee1c2") mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x0, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 13:30:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mkdir(&(0x7f0000000080)='./file0\x00', 0x20) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x0, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 13:30:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3149ed") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ac0)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x2, 0x10, 'veth0\x00', 'syzkaller0\x00', 'bond_slave_0\x00', 'veth1_to_bridge\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x5329381bab93dbba, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x110, 0x110, 0x158, [@arp={'arp\x00', 0x38, {{0x33e, 0x661519ed52f1e444, 0x8, @broadcast, 0xff000000, @multicast2, 0xffffffff, @remote, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @random="1611df08c572", [0x0, 0x0, 0xff, 0xff, 0xff], 0x40, 0x80}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x1, 0xca, 0x0, 0x10001}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x4}}}}]}]}, 0x260) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x5, 0x700, [0x20000140, 0x0, 0x0, 0x20000480, 0x200005c8], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x4, 0x0, 'erspan0\x00', 'dummy0\x00', 'vxcan1\x00', 'sit0\x00', @broadcast, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @local, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x120, 0x158, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0xffffffff00000000, 0x8, 0x2, 0xff}}}]}, [@snat={'snat\x00', 0x10, {{@random="e82686d5b74a", 0x10}}}, @arpreply={'arpreply\x00', 0x10, {{@remote, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}, {{{0x3, 0x20, 0x7, 'ip6tnl0\x00', 'sit0\x00', 'caif0\x00', 'ip6erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0xff], @local, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x150, 0x188, 0x1b8, [@physdev={'physdev\x00', 0x70, {{'rose0\x00', {}, 'veth1_to_team\x00', {0xff}, 0x10, 0x11}}}, @ip={'ip\x00', 0x20, {{@loopback, @remote, 0xffffff00, 0xffffffff, 0x1, 0x85, 0xc, 0x11, 0x4e23, 0x4e24, 0x4e20, 0x4e20}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xfffffffffffffffd}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x11, 0x11, 0x89fe, 'nlmon0\x00', 'erspan0\x00', 'ifb0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@devgroup={'devgroup\x00', 0x18, {{0x2, 0x1ff, 0x4, 0x10, 0x2}}}, @pkttype={'pkttype\x00', 0x8, {{0x7}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[], 0x22}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x7, 0x1, 0x8035, 'vlan0\x00', 'syzkaller0\x00', 'syzkaller1\x00', 'bridge_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xf8}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x10}, 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x98a, 'syz1\x00', 0xff}}}}, {{{0x1d, 0x2, 0xc, 'bridge0\x00', 'bridge_slave_0\x00', 'lo\x00', 'veth0_to_bond\x00', @random="9a43e5d03557", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @random="962d40d01518", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x118, 0x150, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x15c, 0xdd, 0x6}}}]}, [@snat={'snat\x00', 0x10, {{@random="72c33abc44b8", 0xffffffffffffffff}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}]}, 0x778) 13:30:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:32 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001500)='./file0\x00', 0x181600, 0x5) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/172, 0xac}, {&(0x7f0000001300)=""/77, 0x4d}, {&(0x7f0000001380)=""/47, 0x2f}], 0x6, &(0x7f0000001440)=""/86, 0x56}, 0x40000000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:32 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:33 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:33 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:33 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl(r0, 0x100002890e, &(0x7f0000000140)="4adc1fbb040000009bd070") ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x6, 0x5, 0x401, 0x63, 'syz0\x00', 0xfff}, 0x1, [0x10001, 0x6, 0x1488, 0x7, 0x400, 0x2, 0x5, 0x3c0, 0x6, 0x9, 0x0, 0x800, 0x800, 0x1, 0x4, 0x200000, 0x80000001, 0x2, 0x1c, 0x8, 0xfffffffffffffffd, 0x7, 0x4, 0x200, 0x5, 0x0, 0x8, 0x40000, 0x9, 0x0, 0x4f, 0x8000, 0x7, 0x400, 0xfffffffffffffff7, 0x3f, 0x0, 0xd3d, 0x5, 0x9, 0x8, 0x5, 0x8, 0x4585, 0x2, 0x5, 0x9, 0x6, 0x5, 0xd2, 0x10000, 0xfffffffffffff32d, 0xcb07, 0x6, 0x4, 0x100, 0x7, 0x0, 0x3, 0x8001, 0xffffffffffff04b7, 0x400, 0x100000, 0x1, 0x23, 0x9, 0x4, 0x101, 0x4b, 0x2, 0x1000, 0x6a, 0x7fff, 0x1, 0x3, 0x3, 0x5, 0x7fff, 0x101, 0x9, 0x0, 0x7, 0x9, 0x80000000, 0x3c1, 0x0, 0x1ff, 0x5, 0x2, 0x80000001, 0xda, 0x6, 0x0, 0x7, 0x3, 0x7f, 0x5, 0x1000, 0x1, 0xca70, 0x7, 0x3, 0x8d1, 0x7d0, 0x10001, 0x2, 0xac36, 0x20, 0x0, 0x6635c68e, 0x9, 0x0, 0x3, 0x2, 0x101, 0x10001, 0x2, 0x3, 0xa482, 0x4, 0xc4, 0x7f, 0x7, 0x10000, 0x4, 0xff, 0x5, 0x8], {0x77359400}}) syz_mount_image$hfsplus(0x0, &(0x7f00000000c0)='./file0\x00', 0x6, 0x7e, 0x0, 0x1, 0x0) 13:30:33 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:33 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) connect$packet(r1, &(0x7f0000000340)={0x11, 0xf7, r2, 0x1, 0x2}, 0x14) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockname$tipc(r3, &(0x7f00000000c0)=@id, &(0x7f0000000140)=0x10) write$selinux_context(r3, &(0x7f0000000080)='system_u:object_r:gpg_helper_exec_t:s0\x00', 0x27) 13:30:33 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:33 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001500)=0x3, 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001540)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f0000001640)=0xe8) stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setxattr$trusted_overlay_upper(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='trusted.overlay.upper\x00', &(0x7f0000001680)={0x0, 0xfb, 0xde, 0x0, 0x9e, "9e887dba928eef3175dd5a1a5eb258b5", "d6d3d8abd898fa13e50d9a8bab270ee3885eb5f87f1e5762abcdb288ca7da1c8299a274b48b13211ce692de59f9f3b0016d4f84d951932b8d6899c8f6f687920890eb6a46057e72145a04b2bb4a5fc81cb2521c655afafd65e8ca6c0eff04c8ab0908e5038d6c84fe8d3f80750541a4d1ce42433547bd62aebe2104970031978cbbb6ae78296e96ad3ab4e540149abbc04ec960344e9e24fd0ee2049b5cbbdb39ea0cc0715546cd1dd80eaa18511856ecb034d74f56cc6e082b048776177ed2b75c95b3eb97ec077af"}, 0xde, 0x2) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f00000011c0)=[{&(0x7f0000000140)="a4c2a834b344d760261617532eb85083c05ef99f74f6a7b5ec423a7b4256e5a8af0f8504219268a35f17c0a949b93c07074e1e631885fd9b2bb5bd62b6ec6c708d36439719e6048fb9d778e1f01350c3e7bf62878627f0497dc9537031846d051c051415253f2063442d217df0b1125dd94b5aaf695f2275343b1c014ebb0d0b5bd5b36bfbe3465dce9da00841357f72aacd5b3d766e80140297948cb12f261053c97404130fcc3eb6d72f639f8e6d233070b3ec7a4637281601e7f657d5f5f26ca0cf86403d5d979d88ae0883a32e6aca05b3ae4dad27949ade88548d7fd2a8c01a4c1f0eecc014874fc46a10b1b122dfb2b2f5a69e1cd47cab279d98398d3f6a6ae2044c3eb148bde575f65f43296f24ebc35d4c1c041846f38ba9145be0c50ac99b85787bd7e8db8c46da42b30d47c47032c10c174670240f658188841b048b4f3b783a431b0dad287588819f9a7867e672162d5f3161b590c3e15ec30f01bfb0f94c3124e1c09cb525c68fb440ecdfbf14c89e60fae5498baeecf56994b383585cdbf12809d29a7da947d2b2702e72e8553df6df8aaed6244d06393006aef9dd7670e6c59bc30b51d8728acd821a3ddd13d841a6c01549142de213a232ad30900d3eb3b07c4bc214a6d0c6c407c20f52f993dc3c4e3dc72dc946535326da60a58ac0f26f43b2a2cb910032b5a4ed81de65a41d011dda36394d528c1de02c52ff0d91662217a15d3020d7e54384716f044bc070d0384867cb0b99844d8dfaee807903ccabbbc9934b73e3aa4670226cc2624870de307c003bd802f845628b952e2d3c23f8ddc01c93ce3f052d0afea6eb7f5b4c5d223038d4991cf3cc953f3a101b255a04c05777cce4f299af47cf5fb84f6d43d8dace02d630671c745cf0fc64c3355b070459fc0935f8a532709c01a2bb7461efc4348757df5f343f22fd65b67f6f24fb6f43864e053e1989f3ee6d5b64fd97d70e188c5ec10af7f7d29e2051f23918620a05426b911e9326ff0bf88b3f779ed526b186df15f48bd3d06298c2bef476239a1cdb67350b7bd3c5d1a8bce3012e7383454a3657422f58c6f7b7f6e379b3ea3fd3b2669cece0f940109c06ec87d89e4b2ea3442678acda35f0123f8b8cfecd67d5d115d38f3cb2b75800a22fc7b1f33f56a81c9f00627cee313cb9e2703430f3b7ccc4a5e8b4a968423e4723d4da40cd596b43316779926c756989f0cc99fea6e015adcaf85f1c3cba2bfd6e67415f1c064a0376f94d79745199fb3ec8e91bc0b55b49b0721b2abc21602e25cf4ca1772869628bbd7dc136fcec3d1af6b87cfc715cfddf60ffcfb88ae4d7ccaccf565d24d4492f6401298ab39e67a896217997abcdb12451be37e4b15d341a919a12475490f157878728d98363556731a0a7a8c02e3026e8a6fc02424aed00b4d400d27041286e6e3b8281bfae1f2cc9c7c9368f9722a9e110b27303d5cacf241f74ff88e8df48b08e12a771a1aa459f3855ea0e424915ed3db49d45430bd267c94c0b2e039a5c27e2628d18fe8b622136f4a5e221391cd2b5076a7010a15dff71510b29f11a17320694d6bb424bd98af6f2e22a8a8c1a16aafd04dc7ab549609cd2460dab21464e45ed172b3ba5013a13fd28b052bee6213fbe9ce114fb43aea61998c1f0334ca9b87db651508d6b49c8296293bc37a291ea87c0dde86b986653daac3446f519d32d940ef29bfffd27b18faed5f1b83bc81349f8ea6ceed5eb6efc489a81fd1941c51a27e015206975989e6c445dc6e9fdb9f8c4db251ecac82064db30170e905b28c9f968f8ca5d24b0434358bf466688f82f71ef1a131cc3a0d5e2c2ed592ca0d9e2509355c704e7872a7941f47afedcd68e1ea0fde022e3755f0671ed573ea0c00d1635070100498b6369e79639a6d7faa83336d4e18d9195b93af019787c4c2b7bff2167f31a10e9b125bd908d07f82b47a572c12ed3b2294220856fb105c7f1e0ee161c0541472e03a818237eb08201fd4617cd6b6cb22e5353d1cdf2be499e2ef0d99af66c77df9ad16486961c005320c0f499736246899583ced6ed9f1b2457fc2966d8383264fabac2e210ed78f0694f3af009673e87cd96f9d868b28942889a91e5aab6be062fb1a3e43270346c823c870f3bf0b61710c7d5a6e98366bef0f5b018401582451dd6382df76f8f2ae053de40c5772c7a0d6817a1eeaa68b182e30f57c3a93e3d3780af7312aaead8bd93aec870599eface7f0a334b028504af1181f56512c28b1d1f34a11440e59dc24f612308b6d44a5dd4aa1004a8e25a7c67e25500aa545bcb48d212c25a8cfe9e7fd4ec36183a85e8390e9dd93e950bd3b8461d07cd0c07135062cf849e427b8f253121ef6d0a943932abb27fa692e58f1545a32f8da2a7d436750be9c47451089e007af7f6ddc9ebc3c27e9dc8229529db024073fe58386bc00e5bf1044918283377deb039d405ab0765e3285f336607958adff2447b3bb07ee8b7bf89f148df69af8d29595dd89ef0a2d730db28b222d48c157b84b8e07aa4830d487a6dee7ecddd1cb1a7685cf2521c2d46cb9c2339d2eede3ded28bb28e25ad0ddb7beb1a96c4ffe2cae183a86d202ad8c537005009ea8cf32e5f13d6612ddd01d48bb7ec98a37a0bf2d3327664d3742316f68ae962b482b802d66188eb693f1778da011cb6b81f571c44b293d8d362b3f63336f4e32d59cf01e9f65fe2a2e899bb514242974b6273fea426b0d843eb90e255f5092c42d332139f86efd21c8e45957a03a18c5ea2630c1225ce2c44fee8736eff0502a05f49508e08eefa853508595f46a3a9c9d301425279b58f12fbf61b9f529073e507c20f767d8adc32be493ab6030ad1f62f54ba472ce8e814bda7609282038b804a6f9a039f7a9037739f4312f4872176e0077c10d4e63487a71ac639fc4eba833b654e30c6317b4342d1bbfbb067373c3f8457b74f65122bac28266fa474c3b52fab4ebb547ec29b6341dc1bff34288aee4bfe8fd02053cb9c6548407ac737aa377b5417350fe9e7a2fb2c09a4801756b0ea3aca87380a657829cdf3e23f5dbc3449eaf0283aaec0149d52a3cf102fdfb45f58f196de4095e798b21bac435ab6a1b3902755f8b422652faf3c2229ff4e836e9f6835642a831cd8d3bb21da1fa1aebd1841ceda5b4d7124814348e7025163c0cd08dc9c8fe462c8e1ba0c82281baa4fe202d3aebbac0b45ea335844f39603fea2b8ba10a5976aa8b2690f046f2c29282ed4c4704048c359feb5a31be3932fb9cd76a24bb6b82140217c658247457e2fed0fa790e72a36c75f67cc7f86287e4ef28e9b76a7d975d8c4f26c39bfd52b53cc0b625743ad9794c74afd9b0fcc87b5412c454388f01e6104573e2c7ce9e296878c977a6884a0141c17285795096541e1e9e65a21bccc0fa4ee4d31bf053a8fccb68d155da77353a5a91e88f45d9f0f3b6ea8855ac998e9d46303c90abcc2d2be7cd8080c1d97bc2479f834f6d4b2a496c29dcadc28557c262a1594de81f68634f0e120cd599a85a2d4d7d8823f08baf1cae597bdbdf16767c8383c146c1065bab358cf3f687e1e2a23fca3cd8a8fa8f418c3abf2974ced9bdf4c7497d6c8178e39989c2d33dd0012c61a9b53119f253a44a2e0c54f2146b8fdbaa5bc42dc8047d655acd0fbc07aaf68101f5c2a56b07266c526a3e3105256b20840648dfa7db5601967b95622b08ed7fd3e2fdf39e5aaf8f45a6c0154f827494e791b4a2c11c8d0a6d57afc9f618408ee5f936cf15eb76c72dc021faf665e1865e2ead06eb382a81b619d748e87fb5555747dee8982370c1baf3109df99c34a2de23e23f8edba9fed7b20be1b64f5d3972c43e8f8c1629e9d2bc39882dffc9f312fef2e4006cbcbd287b27f137185caba3ceb8f7c2150bc38fb864583588995042594c688e3bb29f58467c25b540b26d8680bc8bb69674181a95527012039c667575a7f3e2fc05a1177de57c6ec19cdf93bb31b35578fc39db31f4a0ca0bb34903a4cf1cea766f92efe3e3673a299f1d4cd071013a9892462e58133c4a234abfa482af67a38c3561570d2bf390a95af06fbd6788c9d267f80beff240ed5199ddc6c6a58f758ca6f6944933f5b43bdda55321c4b03f9887b2c6d9dac4cb0dde99b35a5118cde6e5efd59f648d70ece2a87fc1b591f51321e2ec33b134d537a578f0559a942459d99536f4cc8ae96e4b0e52dbec5d93a1a0fd3766b3f2f2fcc33f01416267f704dfa08f5a063acaef724f6d639446031f0a225f4348e7eb85fd30c6932260f38e7ddc19692f9992901a81e087323c5c45253af505df0bc2fc70eefd314ceab79e63f499dc6fce3259a220b6e3c0d13c4f26e24eda023d3ed163f52c7cdb9a17a5860e46b1cb9cfbf85831d227945bcc0724c90dcbc3f9ddb6ad22df9291785ce5ce1f3a25e0f51fed6315fc7d2ba9f7e4196f208182facc4e9d2239ed29e900ac6bf1badf2dc24219b34293f7df97e31ad6d502e93b476043178801184e8db5bcfee17fd695e16ec28fe08e7500bd20f452385914d169b3dc0c66afc8a05c6d4c14b85e8296dc3dc3b7795bee4838eed4e91e3cf60a1c0d5e0332a0077dad7920ab0d55e72fa90a328ba939371078526dcb0c60b055fda0ab76d17d1a6a7f7f2ea1c13b368b3167a1db5477a57bbb84645038cf29072935c732f9a5c2c7c1180543fcec00e7965a1f35e3b23bc1d800e08735b1d2649dcefb4db51ea8c8c13df90c4e5e75cb39569b7c06c4e4739eaf226815c7aa0a002594489b8a1e8f23967ea77d0f8af0793a8f2433a39c1e480ed1fee8b58c95f2f8bc54d98aa3710da6fc8530ec06fdf0bb692d31de6ba17f61fde64722ae80f8cef562b6e76213ca0e52adc6b8e6507671ff6163587219882547022d3a9312e005b98133623edca34a5555aa45840761120ecc7c231650692ed54420a850c2832ed6a17e3f007ebec595cb7d686fecbe57ea03575465b8bd4600d372e62fabfab7e9cb3e038a4fde5f385da1acc43ec5e98254f59232ac6093a0108df4ed6b61680c19cbaa113aa0145efa862d9cb4f09881d585d491205a62b8037b63a0f3d9931e5e362415a3b9dde0811790b70d2f8d404aba18b3efcbe1481b6c92a65db7bf53cc4399e645672c2dff827ff7449c913f162923bd5aeb69bcb99c83ef95b275ab7d2265f086d6e671c697c4245ac84c9adc0abc4b74ad5ccddfd30aef443cc21e5e5aadb905b825e70b2cf9ed4b7bf1272734dd7cbedfd2331bba917bdf2d2c1e2240f5e9ea766ef3663d521a8831ce68ce7db08ee8d48863c5762cc77ed4afaf30066a4dff50169ac6ffffd513059de11934751f9861d99b6ace67a3b74c026e72046fa2f26d7944e252487c1119bd46c95ab404476fd2b270b6b67d2df1a1f6e903bd328f19aca8586e108ac9a824208675baf34a2875fe7d367d37b9c14e9bb4768c513f997b0ec55862934afe0c1ec7976e348df627a9ece2c8e5b4adda0411c7d582336ef9820957a31ed7c4589aa844e815a1c9cb7c66cfab86217a63c438bbecea7e72f0adb9a59d6a85f0d2aa8e305d26c987b66da6776929c229c39a50fbb3840cb2a7681b3d49d6289ad83e25233f2158b5db8efdd3d703ee701039c2b2536d9f555e79b12b4582f51abd5151c6dd1431f8486cdc1cc9e80d81ed22415821219b8ed00e94b27d29b83a3ddde00f720bcd604efce2e8ae80cee1fbff97009789eaa7b4866223b4b719284c63d2ca77892b18b57c721de55b5d17d33e7a2c9891a791", 0x1000}, {&(0x7f0000001140)="0d1a0e9cbeeef1c901bfd30ef77ec59ec67539b10fbd407ce5a669f610ab52f208db450f859a4e80ac880d8e01e7d85dca22bd12ec2e844a99a606ab9e302efaa3fa82e2c60f0a10fe440e7f40d17266525622b5b627c503936c5f77b9fb39490c4c0c45e12af3281d469044190e30e1b34601", 0x73, 0x2}], 0x802, &(0x7f0000001400)={[{@map_normal='map=normal'}, {@nojoliet='nojoliet'}, {@uid={'uid', 0x3d, r1}}, {@sbsector={'sbsector', 0x3d, 0xe6}}, {@map_normal='map=normal'}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}], [{@subj_type={'subj_type', 0x3d, '^wlan0'}}, {@euid_eq={'euid', 0x3d, r2}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@euid_eq={'euid', 0x3d, r3}}, {@fsmagic={'fsmagic'}}]}) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:34 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:34 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:34 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:34 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xc34a) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) r6 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f0000000700)=0xe8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000940)=[0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) getresgid(&(0x7f0000000a00)=0x0, &(0x7f0000000a40), &(0x7f0000000a80)) getgroups(0xa, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xee01]) r16 = getegid() fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000b00)={{}, {0x1, 0x5}, [{0x2, 0x2, r2}, {0x2, 0x1, r3}, {0x2, 0x5, r4}, {0x2, 0x2, r5}, {0x2, 0x3, r6}, {0x2, 0x2, r7}, {0x2, 0x1, r8}], {0x4, 0x5}, [{0x8, 0x2, r9}, {0x8, 0x6, r10}, {0x8, 0x5, r11}, {0x8, 0x1, r12}, {0x8, 0x6, r13}, {0x8, 0x1, r14}, {0x8, 0x4, r15}, {0x8, 0x2, r16}], {0x10, 0x7}, {0x20, 0x3}}, 0x9c, 0x1) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000140)='.\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:34 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:35 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x0) 13:30:35 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1001003, 0x0) 13:30:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:35 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x0) 13:30:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000300)={0x2, 0x0, [{0x3004, 0xf, &(0x7f0000000280)=""/15}, {0x1, 0x3d, &(0x7f00000002c0)=""/61}]}) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000140)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004804}, 0x800) 13:30:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:36 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x0) 13:30:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x20000, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r1, 0xc0485630, &(0x7f0000000140)={0x5, "9bff5fb52eb313c949dc2c6ccf6884d6dc7a557df6d495770c5c424fbc94b0e2", 0x3, 0xba4f, 0xc8a, 0x320000, 0xa}) bind(r0, &(0x7f00000001c0)=@ipx={0x4, 0x3, 0x770, "3ee679b7c637", 0xaf4}, 0x80) 13:30:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '\',eth0'}], 0xa, "d33f96393f35fc19"}, 0x1a) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="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") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000140)='.\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) alarm(0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) creat(&(0x7f000032c000)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/17) 13:30:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") unshare(0x28060400) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b3cb35dbd9d8ae4f45c02e350320f7fce1846924349dc74bc48faa01722740f338ee50f21f1b1bdabbf95d6c21b720fff340c819a87afb2c730dda49ccff993ee767dd678527d08c8f44fb9d3f66600e0b667fca3de08f2a9cd3de1"], 0x0, 0x0, 0x0}) 13:30:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) [ 697.078036] block nbd0: Receive control failed (result -22) 13:30:38 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x80000001, 0x8080) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x10001, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f00000002c0)={0x9, 0x108, 0xfa00, {r1, 0x73, "c02dc4", "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"}}, 0x110) openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x24e200, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x800000000, 0x6) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) ioctl$VIDIOC_S_AUDOUT(r0, 0x40345632, &(0x7f0000000440)={0x9, "8b3c2fb66c17a5aabadbf54ccd754dec58537ae3415ccc8915cf16347a6f2315", 0x2, 0x1}) ioprio_get$pid(0x3, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r2, 0xc0385650, &(0x7f0000000140)={{0x2, @name="858786ad7d50ff0970c3dc4b210933147560bbec51c38179ad0bc836e7842a6a"}, 0x8, 0x4, 0x4}) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f00000000c0)) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffdf7, 0x0, 0x1001000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000180)={0x101, 0x1, {0x0, 0x3, 0x3, 0x3, 0x200}}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r4, 0xc040564b, &(0x7f0000000480)={0x9, 0x0, 0x300d, 0x1, 0x800, {0x647, 0x8}}) 13:30:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:38 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") unshare(0x28060400) r1 = socket(0x11, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) alarm(0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) [ 697.191315] block nbd0: shutting down sockets 13:30:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) [ 697.325136] block nbd0: Receive control failed (result -22) [ 697.391981] block nbd0: shutting down sockets 13:30:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:38 executing program 1: setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x6, &(0x7f0000000080)="7ddfb5c0c5b1d3e2d62758da6a5f4f423c7b90a469434348e5b64a10fb197782a03f541060954a313f2515c24deb07bad6cfd95765b2b1f46eeee1c2") mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x200, 0x40400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x10) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") uselib(&(0x7f0000000240)='./file1\x00') syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) shmget$private(0x0, 0x3000, 0x1080, &(0x7f0000ffb000/0x3000)=nil) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x801, 0x0) pwrite64(r2, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYRES16=r1]], 0x0, 0x0, 0x0}) 13:30:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) shmget$private(0x0, 0x3000, 0x1080, &(0x7f0000ffb000/0x3000)=nil) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x801, 0x0) pwrite64(r2, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYRES16=r1]], 0x0, 0x0, 0x0}) 13:30:39 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) write$UHID_INPUT2(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="0c0000002400a8a637c5ed1f501fcc5b8e423af6680dfb92328453c35aba2d4e5dbe449eb4e4699f8ab2"], 0x2a) ppoll(&(0x7f0000000440)=[{r3, 0x8}, {r3, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000380)) 13:30:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x4, &(0x7f0000000080)="0adc1f123f319bd070") 13:30:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) shmget$private(0x0, 0x3000, 0x1080, &(0x7f0000ffb000/0x3000)=nil) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x801, 0x0) pwrite64(r2, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYRES16=r1]], 0x0, 0x0, 0x0}) 13:30:39 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:39 executing program 4: syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x4, &(0x7f0000001340)=[{&(0x7f0000000140)="4df79f1d5eab86c1aefab85c7b7e2b8435343da981a285457c5b773025b084d1f5cdfb5a8300bf8ce092aa716aa6496eb3407205d08438a7ba1b3e6c5fb6fd40668e78a5ee3271f66ad0842dc70bd0ff0d3b2e84215863932a83568327e7e0a37d5e3e7f76755f86abff5696363ef2f6899e83a9c51ffe2340313172c1c69d3e8891898dfc75bd7e8a0e7c6994926fa8c7fb5fb952e3ff28b035e18da83ecdebff94215e53d20ec7b2e0f0ed1c083a08dc3a61ff57d328dc598c62ecdfa38a72d8", 0xc1, 0x9}, {&(0x7f0000000240)="a00562e063fa791f2b09fa1dc1cc8ef1504579c53af29e9fc3817f5938b46906e61d4fdf77756da8672dd7ddbc84374d30e4aa371bd0d2c0d5ef42a3c2fe0dc05d6283c40fb66082e5641a6ab31527e0b6af626969d384e3d0c989c07e1fb4948a8289d986bbd45bf784a1e23484247f804bc7b60833f99da82d48b3460ef8152cb5ec28b032862b53b55ab073518254b8308194d472252e7c89f96ded757520f385a9b26650298f17ad4402e9757febc2dab5c3aedce9add27eea", 0xbb, 0x4}, {&(0x7f0000000300), 0x0, 0x1000}, {&(0x7f0000000340)="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", 0x1000, 0x1}], 0x100004, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:39 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) write$UHID_INPUT2(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="0c0000002400a8a637c5ed1f501fcc5b8e423af6680dfb92328453c35aba2d4e5dbe449eb4e4699f8ab2"], 0x2a) ppoll(&(0x7f0000000440)=[{r3, 0x8}, {r3, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000380)) 13:30:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) shmget$private(0x0, 0x3000, 0x1080, &(0x7f0000ffb000/0x3000)=nil) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x801, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:39 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:39 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:40 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) write$UHID_INPUT2(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="0c0000002400a8a637c5ed1f501fcc5b8e423af6680dfb92328453c35aba2d4e5dbe449eb4e4699f8ab2"], 0x2a) ppoll(&(0x7f0000000440)=[{r3, 0x8}, {r3, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000380)) 13:30:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) shmget$private(0x0, 0x3000, 0x1080, &(0x7f0000ffb000/0x3000)=nil) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:40 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000140)="df2c9b5b001b7ef15b328650e78c09b222011a930beba4a7e92a3d902b8e9074320716205780492173971b5f535895d9697c817a0e135803a7ef6382460ed073503a64265cf62ee77aedbdffe579a0", &(0x7f00000000c0)=""/64}, 0x18) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:40 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) write$UHID_INPUT2(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="0c0000002400a8a637c5ed1f501fcc5b8e423af6680dfb92328453c35aba2d4e5dbe449eb4e4699f8ab2"], 0x2a) ppoll(&(0x7f0000000440)=[{r3, 0x8}, {r3, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:40 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:40 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r3, 0x8}, {r3, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:41 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x1, 0x8578}, 'port1\x00', 0x2, 0x10000, 0xfffffffffffffbff, 0x1, 0x8f, 0x7ff, 0x10001, 0x0, 0x1, 0x7ff}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:41 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:41 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) alarm(0x6) 13:30:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:41 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x2) 13:30:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz0', "61299f3635a5c727a0797ef0c2ccaca41ac0db209ddcb1d1888dab1c1d5036d3baf565e90e3b3c6e50498f57f89b30c5e382e09abf4f21803690632fabd6e32b731443179c7e97f1f88b939d688a73c44365679f114eaa34b7cab688e4b6e0ac17da5574a82eb4b41a5fae93277c801a6aea8f7ca1aa932065c9dfc557f9e7a35d8a7cd409cfa67624489c3abf3420104f4a57d5f9d9aefb5c2dfeb7e5208d5f280f6b1306413159e7282c6ed0103ed6df3866c31541e512"}, 0xbc) 13:30:42 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="00042abd7000fbdbdf250d000000f0000400140007000800010001000000080003004000000034000700080002000600000008000400f7b17e0608000200060000000800020002000000080004000700000008000300ae0800000c00010073797a310000000014000700080001000e00000008000000000000000100070008000400030000000800040090c6ae75080001000a000000080003000200000008000400f083000008000200ff7f000008000200040000000800040007000000080002000800000008000400090000001400010062726f6164636173742d6c696e6b00001c000700080003000500000008000300d20d000008000200040000001bd70100"], 0x108}}, 0x20000000) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x1, 0x0, 0x0, 0x1001000, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001540)='/dev/btrfs-control\x00', 0x3ee22b64d41f02d7, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001580)=0x2, 0x4) syz_mount_image$ceph(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)='./file0\x00', 0x8001, 0x8, &(0x7f0000001640)=[{&(0x7f00000001c0)="81ad902cde46f77787897aa33efdb0f8ef8d8af509af54b7d90be1ffebf2ed462b593de4310afe8de4f20081e68bf8dc571b2117cad9ca2e5f70ce873de7df1e1e48d21d18d670d60162913bdb4db5d2b401abcbac6334820b0ab6866262e6c64939e099dcc7937ccacc49dab03b78dfe0670b663db6cca2267dc56c23b20241ac0f6d1038cbdf4abef6faeab5e6224ffef4d1063a2c03ac075e930589171bbfdd80910bbeef4d42947b529092e76b6c0a6975d2e82b69aa8c0aa76dd7f24a8671d638ce1d6681402975a38579634b379540f32d462eacad22d5434e35d4a8cd04101836cea818457e95e3a0cfa8038187b680", 0xf3, 0x40}, {&(0x7f00000002c0)="4428a3dd655fc4a3fc89a115cf5c97b72ba8a2e1442463cfe0a1c25b57b9e78adb55b37cfe08783cf40b507cf2012b0d98a6b1c5b22207f664c75ea083e21edf4d71ad507ac37f9e3253ae7ac802b7eaeae45df9596b8036cd40921f8f3393d21c75aa6a1471b4ffe467e400e9d80f05668ffe41c764b8d1f50f4de46457d5fbfdb1550cebcb0cb24f68f45dceb40d399f2ac823992d598e83cfe63f9e168cd35331679c5d114cd4ad298f85f2152e0656c37b421bd3ae7986abac4c280e1b3e6fd3900312ba248573cc974d867a1487317b0e31961086c85fc9f812492383f004774397c5a0d65b37e046c7378fdadc6176b4ba1d2f2d4a549c5fe82ed52b28a44302df79bfffead78466888dd25c54b2194719d0b4962572783f7491169f34c62812679aa0214ac0161200215655fb04b1662b4778837a6a17647b6f98a053e63a1f4ab8bd112e0e13e81663fc4033e4fc7e292b11157a14054c7fa584be251943d8dea7ea985e7dc4b81aa90ad7d2d0cd6d99f79f67beaf381fbd0bcad7faf854d6299b0449e9dcf39c32d765d9bb86f58ead270ce3d68c1a9653cd9c3b4b217e49e66c6c4b7164f4a6e8a13051672109041b9d09dcf938e2ab9b8fa89c91683c8ac57bfc6d8b401928761971e9cb79e8b2706a1e20623c406fbdca4ce7383934bcbb410320be943e13b609440d39d726c7418b96a610883a8c4d26cb9564f47d35913baf3aec39a2def4638065bd1010b00c49ef92e716412ef393343f3447fda0b8ef0982b38bf4b869e9359c19971260a8a78dce68786cc334d664a58bcfad7e6b3c5fae5222825de311533970fceabba70139d7b6c0cf4c689ad39f855b88d9e388efb51104b61a1bdc3c3be9cebc241d030bb978ff401f0fd49094b228834a6ca26fdb5bca00b512be37d770a1a919894ca3fbadb03a942015f545272d34450870a7ab162a3b945f55858725307e78a352eca318b1f714361b35026eddcb73198d5209c1611ce294749fae0321677e512a33cd629a8efd8dceef6ce67dcff49e3c76d170cb309e3e71d8858663015755e99a92a48e7b7db1cc9518616a3ec22552d86b543918c07f6354d1eb286fbf5165ea28c197e5ee06027fbfd490a013c3c76d7506b4ad8eb56ea7bc71af552e36c976d1e17d8307028c6d26a091daa925497de90548bf34fbc4b041060184679c9a6aaa03ee826a8bb83c7bddb4ffca35670023af3a2658d93bf727529ea3a2aa981f15278a442aac327b710212e124bebe24557a8f11404066298b99638eae92e425ea45732e7c24ab5f8bbeabc0f4d2475dd209c19951f81d56282a23ab5e70198522c01b76ba3ae314aba169095d1f8deb4a20dc6a12be41f207d23b4b656bb8f410b8f980d9ee5f4b9aa658f7901a55731daa5637c1d4f2a7abf3db0b7c1cab204d5d8b62836cdaac24a704ade8c3c2340cf79935631fe11efd396b6f5a602e2fd1a336e4b4502800e53a28b2343a4dd27569dac05c0878eb4b39bc43117ee1e8d0b146236b590155e0f5a66b11703ae9356520903911469aa6fdc7581b35bbef8d7140d50d5ac6591535843616a34bd556e3a5cd76cd0c1efa8ced640b1325f9e839f16919eb0e7a2b6e503f5c92b31ad3a01c43ae14e1cf9508147289cc4c8c8dcee7534517a50bb45b46e2faeaf293770cc7d0118d78e4cf88a86767f50b1f1392d80e01ebcbbddb84b3fd8fe760cf972677369296761ffd795e8e26602a47644a60fc79e64fd5a52f5686b707da9350dab9af93982537bc3b507181ddbe5121cde5ea57d6c938ced9272114edc3573777981fc1d9f262d254257c503bb0654cbeeeae6b7f55e48cdb05df88e8b238f033bf197928efd60306a1a7045f6e1b340ff8d84d2af8e4d2c908b1e14ef5b2599be2e561dc3287db44f7fdc1fa0acc8ec3e09d4206a75ffc113c8a7e6e0d2744c78a005570af98443da543887b8d7396eec994d4794dcbf38a2d0127d3819bff9ce7801f8893caecdac47e75250885fc502424453a82077026e3be98d24a3592d58e1b4e0ac8e712b5e0ae7e94559c96668e315bcacaf3c18487729ccff62fcf4eb830e83ce2f210792755a8270675f6226ba1e2c512e721105a834ce48580c1f35ba13de00fda6f08be05189b2cc4d8c30935d43ef8b0f567fb4444c83a905ae26736e2752cf262f28486912e72e61752ee5259a5ed9d043c5d839cde26fa852928006cac715cb7c8266a4a40dcc3f0eab49907d974897d5bfe32c15ad28bc58a46b9ad40d1a3d7aed485cd8d6e420fe4fe66513c89562ee0f1e0c1842f16c327f944bd2324a498688196eaad9edfca7aac3e517d7095d26df0da7ed54d02dc71ae269c4c659805afce3e7f08bb514d46c052da21dd73c09246d6eeaf0e3deb1ce15e358cd52805377ffff353c2d8a7d3ab9b761463dd1d96ecf652c96aab803c3305ff68e8c480afe89286c2c8de69c0b8d21cf6b70e6160b983e75c42da16136519b6c394a7f03682e44f9971124fa846a1b8e3ecc436b6eab8f00a2fa4d1a0941bc34c22c8389ece633a50e74e2233f16921ad32077615ef136df2fd0a0d8e8981e9d0c5eb1763ca83e4c7258a45e626a2e7bb82168c0d4edd7225d42c9eaa9947322c1030c5cecd800f7fabf359aa759e907778a07dffcfe97291e4a6baa803bf40439f5cab545d411b71e97bd5b2d565c31207b1809e47097e9de58e128a9326664054749c7414f439ecf08211d449fc50953037610e61b08d75bb14ed2f2b222f0ca8b9b7b89008d0f97c9d01cbba2364dcebd23a41c1fd6d017b069f31d4000c26aca81bc3da7471df3d009a4ad0087e4c34db4fadb10f65075dc77b5140d75bafc1a4e926df2fa8efe13e2a3b37ab5438cb04ced3f41ab79ace04e8ddc494ac80cafe7a1665684d45a6c60a60d2f0e58d40e44cc0116b323080b79cdb64d9a604a042819e6a973b7368f42c78306b46fbb8e6fb72e617686947e67da1876382f796f21f4a1366799feaadf0a7df6d852add0698c01312484a0f05d6c1e15813bc69da9201866017e577fcf8a8fb5d652de0a39808d7f91f426c6fa5fdb34212356fbf79a608924a5b60d678c7249affdbcad2d09aa6d54f0c78b60d588ef63c223908e536932e3dfcb7cbf9eb957c5eb963d799a999518cff103fc4fb0f78468981843abbd8acaa0ce045814b6f257e7cbb7f150b9d5849bfe21a7248706d54e4e5398b1dec30182158aa0d3ba41af93822823730fccddfb72dcc5b0b996d382a61d13c4dd3e76e797275d794793ba90f5de895660cb732b7f127023e65d158ce52c0943452972efa0fea7754ae80cf5e1302a33a2252f37d4e7f079292e62fdba3a91d7e5636b0da7c978fc44340476fbbcda809030370a843bb4d84c2a3baa8f216a567244d6230983238c72a020646c4e0f08115f35314ef848a8129e42e2a19f806628cbbc144cdb155cc9f9afe944cfbccc8837bb71e88fe80120e56c7100b8fa09e1ab655faffd26182f61e6db4c2b608b41f06c021a27273fdabd5bffe150f2bf6eab4c3767be5f29a60d38a4e3a012282c557498f9af3d01571d665d2f157f32900d7453a42f4eebb45c002851c4647eccd79a5d43646da385dd327a1f1da3ac838cdc75b542f98152efe4a24fc9b12fd4a41e9e98011a7ab95856156b878ab6fda7e966fb88b71d347e41e8caaa26e4544b89e8cc28a3bb72c092f9103fc29826aca42d5bb78ba3f3de61efae0717c11990dd07ede65755358efc0116d35e30d725149176f4e1c1f74a830fa8c3ed6b6d2577de3e7350d9ca0d107a789467f5b195067bb081cfdbbed70e0e611156aed79f525082b4b52dd2f229194866b46e02efc1aa1cc79a660809381a416a450b3b0630064ffd69442db0adbd78f54b78e1536eb381d9a1b6e5a1003a0a2ae1803f00af72fe521e3a5dd7208fa0db4a72b140fb3aa6513baf4b071b130a4c1f29aff4fe3bef04f4c7db281e23b8e017ddb1b0a755d9f2f3270b5bc8c8b798a83d319c5cdd79b192ba78e7587cba93757eba9f54dc92f015d16d013021dd5ce8448c8243d78892bd4e1409bc903c536bf5a755ddaf737d0c5dfd2254252133a2c2550498270a1178453ad761080cb1cbe50f9088642f4b5faee8f02fe1efa039bf0c4a4093a3e728d82f1cd7683ba2073294e01528dcd5f8abb1d702f1aa92c81a1ad0dceb53b10ae8fa11c4b848f2e94c02329cfa2a0ba0f951e77914c612f754ae39fa55e5d1afe68033a3b74bbbb0b750113949997389dbf44e1509fb87fd6cd82694bdbbda81c4553883b1d98a911a4bfb14fc4e13bed823fdb0754f6da7c2ba7cc2e3ca9e626c84a7781bdc0455f0d505449e39051d2439b2036a5f197b69de1dc2c17d0122cdd4675baa29aa5816e88dc3b49bd8db48b7a18c4c2cdcbba1c42f384e8bdff17cfed36e6f374c9f885200d5f7f6c78e619a24321e54a0d238dd41b31103e110823b3f9c7332d4e0265f317a4d7a0392cb351f79a0d1bde190991e2f207549b608f73f059b797a573766e5b13c2c5b045d467105921252866b7e1ec8d14170916b6c54c013216d3afeb6befe38a2ef54fec76c0172bf50c402dcdf3a8ad08150e6884df89ff82453ce79b2db715ad793972103434c8b39172decc7ff67bcea4d53d904c88d9e537daf01ee92553f8ba630ab5346f4c3202968a9ae4ba7a1033191da5d0708ebf3cbaab28c16dfab54f46a65ccc1c986110f9107050b949b92593ad4d76f7c5f9a926ccd4cd144ab2eb8187ee49155c51b2a97279800c216aa03291fe8313d17675f7ce2bf59deafb78f3c7419e668bb56663f7d403cb50cfb9f5999a857fafe7c7e83e984a79d13f7081bedf408441beb1221c2bc0ee3ff1cbe1bb28d9c3434472c9c3fedeac2109b2b231a3750e2e851cee3c9bacd39ded9991857030131f57e583db15bbe4c4e5dce9e9dc079e156d43f9ff34ee6084a1b248fc628640e347b45c393654369d6202039d6a83fd83031e35018ca467f6873bfb2b3f87b7efe926bbc0df1f0cc3da5860f2aec067320666d887feec9f6064a74a052601b8ff7bc7c2b9b469875a351fc93794371dd1be34879e4bce20ca15b3b849e09840d8546d86fa2305e9518256e4d88e9d16af44d077a8351fa8d2f2cf30d50f2967ae0562576823c845ed5d5723716d06d709acf2a09e9b5a3146d021403e3ec35c26d01574b34c1ee65ca1a2fc91b9d02a71469d64ca1bc46249e46c4dc7339ae31fe6401fabf96709accda5565cd3ec9b900fff8f0cb683c66a2120829f678a6982f87da10e49fa2c4015d4b334c891155e2c7a7258f746cc22d5ed009ce2a43bcc6470a8ec16d9c500bece669af4fd945cc161beed1c285c8a38c392778ec33a95287795a45ca0662da6cc10623b99a8dd184fde9cad6c3423cdf10e263faff27d05b5524477e177cd55b493c0c53d2cae0bbbf590ad5d168f7043874e161d379f17fb1c22cc02e3cd444f26c97d1560f369c64b537a1981b8f5579474251777fce61ec096915a73a08c56d9e6097f769ab09cedf14dde4355217675c842dd959646679ec8600855e79616c89d0a5b5bbe37ca25e40406679f8235504908b195231a6c6a3897300f143565f33b1148f634d18fb2982c0588744cff3755dfe7be120507cebb02546dc2e214e7c33ece151ee95b757511154bfcf90b6d4db94741fc2515b90aa271180c9257acdfdc67e5f97d878cd3ad0519b6cba0898e74b741d9cf8b24bcccc949653debf536ec9cf2c0b116b330", 0x1000, 0x4}, {&(0x7f00000012c0)="80934fb800c29b2bf35891311900b6dbeb2ddec560c1feb48632d76618809eb1f6470620746368f52be5e3fa799273e0f2d114a03abd4dfca8c734f96b08407a66503504491925872b7286dd5c10564a4234", 0x52, 0x80000000}, {&(0x7f0000001340)="bad747d75b00e7c17ef1617355a15ad4397874ebad09005faf53cbcd05e99780d36a9a4e60a8354a33b02bbec548eaee57", 0x9e, 0x7}, {&(0x7f0000001380)="61daf392159f58400202e4653b036578f7fc9628f7d66171f3e5cc6f71a45b", 0x1f, 0x7f}, {&(0x7f00000013c0)="9a3de3235326869af4e6335d0fc293f872ec9ef59c271ee3b8889a8adfd4cf04bbfc78e01fdf79c086cc399c33863ab6b1e65c22", 0x34, 0x6}, {&(0x7f0000001400)="5e98db3f92336a85bf8b5cc0561feb3d5325fc2b7d7053287a6c1b12a8ade57a35f4223a25b307070052bd9068aa29d069eacb60f8d725e6e639a5f4db62e2d621561253416e333d24eb6fb60ca9c9b152f259482e61a03819a2b6fff9131c98f8c23498a7aaab4d1f7c89f2270a4e33b5031da0fafe108bdb97213e13708aac560403ff7163a9bcfc39c42737ffc64ee7f0d1eb7b4e17b9c117debd963e9d7777113f626ba64d418ada33f55f1b47f8b428a7facbe18e58be4c4482db12a898831a45b4a4c7155c4138b381f04e36d1a36f06716a1b3153", 0xd8, 0x4}, {&(0x7f0000001500)="b0584214c8fb98f422ee3fa5d8b307d3f504c37705df19f1626c1c302870f4585cec355f8bc32afee69377dc", 0x2c, 0x401}], 0x800000, &(0x7f0000001600)='%vboxne,\x00\x00\x00\x00\x00\t\x00') link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 13:30:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x0) 13:30:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:42 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:42 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) [ 701.539611] ceph: device name is missing path (no : separator in /dev/loop4) 13:30:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") 13:30:43 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:43 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:43 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}}, 0x20000000) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0x1, 0x8, 0x8, 0x2, 0x100000001, 0x6}, 0x1f}) syz_mount_image$hfsplus(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffe35, 0x0, 0x1000ffc, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 13:30:43 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:43 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:43 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002780)='/dev/hwrng\x00', 0x240, 0x0) stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002880)={{{@in6=@loopback, @in6=@mcast2, 0x4e21, 0x4, 0x4e22, 0x7, 0xa, 0xa0, 0x80, 0x7f, 0x0, r1}, {0x800, 0xa8d8, 0x2, 0x8, 0x10001, 0x6, 0x5, 0x1}, {0x1, 0x8, 0xac7, 0x5}, 0x4, 0x6e6bbc, 0x3, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[], [], @rand_addr=0xe9c0}, 0x4d5, 0x3c}, 0x2, @in6=@remote, 0x3502, 0x2, 0x2, 0x0, 0x2, 0x7, 0x9}}, 0xe8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002640)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) recvfrom$llc(r0, &(0x7f00000029c0)=""/166, 0xa6, 0x10100, &(0x7f0000000040)={0x1a, 0x108, 0x1, 0xffff, 0x10001, 0x81}, 0x10) mknod(&(0x7f0000002980)='./file0\x00', 0x8200, 0x9ffc) fanotify_mark(r3, 0x27, 0x40000028, r3, &(0x7f0000002680)='./file0\x00') ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)=0x96a) accept4$netrom(r3, &(0x7f00000026c0)={{}, [@remote, @default, @null, @netrom, @rose, @null, @default]}, &(0x7f0000002740)=0x48, 0x800) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") vmsplice(r2, &(0x7f00000025c0)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000000080)="6a43ee0556e37ad6", 0x8}, 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0x1000}, {&(0x7f0000002140)="a3c0e6fbe11506811935f1c5df6b0dc0a2d4ef85717eca7ffd50bc3aab998af220176115446349e1169b7cb9b7fbb4de7525f2983173372e3898c31ffd7f3ae32592287bbc97bc88bbdd45ec5286653761eec99d1fa5af8a2cffcc513c49088a836a9a6650c6c7287a0333f5e9b7a8739f583cae7a33f8ef8e44ce15c8dc2d5aad9614611ce1fd3afb1b0b939272dbd920551c1b885eede48f08a2c5c2d572739759e2b077bc1c5ec7d83238df5c97b10e0d7c4276d6bda9e639ffc9178455310ffad1903e7da092592e4a5c37256d", 0xcf}, {&(0x7f0000002240)="4a3d60f2e6c3289587f36bbec49887144367654c6f195454bcbe852ce6c7ba59eaf6d7c463facde5fd3938795d99eb9b382750250140c2fca6759d20f60dcc1577871aa968688ca6385a7d7d0928b1bc41f6b315d8d43870cd2587213664e271d78c66c75fff8b849b0e5e388517dad11857ea0f57a73ece25420a5eb33983e8d00a85f85b1364d3399d5ec0274c103ff48c48a611d9e6034cd33daa21e6a74df968166ec58185de02", 0xa9}, {&(0x7f0000002300)="796d19fc03290241ca313af2e8bd9443456572e491a67d513fb74823de5be1496296b6323dc1a67de836653b3af69a10c3ee9a62716b5f038ab0b9e56f8bb6c1baee79073124a69bcf0c8c922443ad574d69630f4dab98a206346d06b26b4b2e8c2b0d68ec10075a657455593c16ac5708007ae26adfc14be51ebb7b92b10b06bd9207c665cf924f90bbd752c73b6dbb192c86d391", 0x95}, {&(0x7f00000023c0)="bf74a087a070db3a86085d7128acbbe439706b77bdfa95aa17aefbabd55ddc9c5fdc32e29ebdf9fb1088882a21efd36f5f5f8bc1d30dacdbe3b8de32574a29c95f59a4f787e0782f2e56f96ae4b21f8b797448559819096b81ca20ffc4650b12260f2aa23df76cc79d41fd08633ecb604fdb1c0298ba573974ee930c94359d3a7003c9fd12e63dce266af89b5f4e3d3ad9fa958d1031e14680c38580d05d6756081535318c7640a39b475835c9c231272b04b3ecdb58425e355a47b5b6ab589e8a5e515ba7ed1fdbb1faff7870698c95dd024f799a45dd2708ad812983756ef43ef47c", 0xe3}, {&(0x7f00000024c0)="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", 0xfe}], 0x8, 0x8) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) geteuid() 13:30:43 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:43 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:43 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") umount2(&(0x7f00000001c0)='./file0\x00', 0x1) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000027007000fbdbdf2b010000000c00030007070000000000000c00078d08000100", @ANYRES32=r3, @ANYBLOB="0c000400000000000000000008000100000000000c000200ffffff7f00000000"], 0x5}, 0x1, 0x0, 0x0, 0x80}, 0x40000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @broadcast}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000380)={@remote, r4}, 0x14) ioctl$RTC_UIE_ON(r3, 0x7003) 13:30:43 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:43 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x0, 0x2, 0x3, 0x5, 0x7, "a11fbef054ac68ff11013b3539a3e8c05a98914a281f41b65ccc562d148ce6a76389a8afa7a7729a3a1bf88f0bc4c1174ae2a1b689769aefb185e2cd0e2218", 0x3}, 0x60) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:43 executing program 4: r0 = syz_open_dev$audion(&(0x7f00000006c0)='/dev/audio#\x00', 0x9b, 0x10040) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000700)=""/209, &(0x7f0000000800)=0xd1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x19) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040), 0x0, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x400000, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r3, 0xc028564e, &(0x7f0000000680)={0x3, 0x1, [0x4, 0x4, 0x7, 0x6, 0x6, 0x3, 0x5, 0x79c]}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000140)={{0x6, 0x6, 0xffffffffffffffff, 0x556d, 'syz0\x00', 0x6}, 0x0, [0x6, 0x769e, 0x2, 0x7, 0x2, 0x5, 0x0, 0xffffffff00000000, 0x5, 0x6, 0x8001, 0x3, 0x1, 0x998, 0x5, 0x73, 0x81, 0xc4f, 0x2, 0x640, 0x3, 0x6, 0x0, 0x73e, 0x2, 0x1000000000000, 0x1d, 0xab, 0x0, 0x7, 0x9, 0x0, 0x3, 0x0, 0xb4, 0x0, 0xe50, 0x20, 0x5, 0x3, 0x3, 0x9, 0x7, 0x3, 0x4, 0x7b6580d8, 0x80000001, 0x4, 0x6, 0x8, 0x80000000, 0x7, 0xbe9, 0x7, 0x6, 0x4, 0x7, 0x8, 0x7, 0x5, 0x8, 0x5, 0x0, 0x400, 0x1, 0xc7f7, 0x2, 0x7fffffff, 0xffff, 0x400000000000, 0x1, 0x3ff, 0xfff, 0x937, 0x1, 0x8, 0x401, 0x5, 0x541, 0x7e74, 0x6, 0x4, 0x3a0, 0x6, 0x1, 0xf3, 0x4, 0xffffffff, 0x3, 0x546, 0x8001, 0xff, 0xc6, 0x9, 0x7, 0x20, 0x3, 0x3, 0x5, 0xfff, 0x9, 0x7, 0x0, 0x8000, 0x3, 0x5, 0x2, 0x1, 0xe4, 0x1, 0x800, 0x7, 0x6, 0xab9, 0x6, 0x100000000, 0x4, 0xa1, 0x0, 0x0, 0x9, 0x400, 0x9, 0x1, 0x366, 0xec51, 0xfff], {r4, r5+30000000}}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000a, 0x50, r2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r3, 0x1000408912, &(0x7f0000000100)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000640)='./file0\x00', 0x8000000000000000, 0x0, 0x0, 0x44000, 0x0) 13:30:43 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {}, {0xffffffffffffffff, 0x4200}, {}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:44 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:44 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/106}) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x5, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@check_strict='check=strict'}], [{@subj_role={'subj_role', 0x3d, '/proc/capi/capi20\x00'}}]}) 13:30:44 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}, {0xffffffffffffffff, 0x4200}, {}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:44 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:44 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:44 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:44 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {}, {0xffffffffffffffff, 0x4200}, {}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:44 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:44 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x8000, &(0x7f00000016c0)="0adc1f123c123f319bd070") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000001680)={0x0, 0x7, 0x7, &(0x7f0000001640)}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="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", 0x1000, 0x1}, {&(0x7f0000001200)="7ac1d3d683852702a2a9d47e2749039ec7fbb2ab5da9cef5221a89f7d73e3e65f2b0a19196ee46ea", 0x28, 0x8}, {&(0x7f0000001240)="68e3f8ef9e57b8b21cc849e360e3f94d3bf096ccc5a544cc9f38d68d1f218b94cb111bd24a3fca61fee6fa2e119ac41544951db226f5cc615829caa25006593aa8255fd7346672dee1bf939b5186f07c9fdbcd77fba3b326cdc4a7ad2c0612f9f73c6c241993c46a649c8f8dfc3a4cf9429950b087597c479998fa4f5c53f7e6441d41c7029f2f281f811a81864e6f087c6aa62fd45e13de280b3485e47f5f98e95df174082267ec5862d978b8365cb4906a299085936b0499bbe2f9191acf", 0xbf, 0x5}, {&(0x7f0000001300)="ece05ce42ff5a1ceb465032db9920125a26dbfe7d01f77fd4ffc5aa4a66b97debf96f6c1813fb888c085d18b84ebd710e23ae36ad8e1ebf8c21cac5a4fbade9d3d10fb5d8d6bdab769d3a1ae306c08896e7c25658bf58c814e0358bf4b38ea9ab61e60d9971abb42904039934f1d9f2e4ba4788360e06d37f89960143dbf254c16b0858f21b5641220550a19d8ab18eb40daa7c0e688814aa4be5d18cb", 0x9d, 0xd}, {&(0x7f00000013c0)="a76406a5264d825ad616faf47a933bce89809f19bca3a94a89bf6fbd6227cdb998f8d3cdf90f679bb3d7e51b437b9e692500b1f81a30e46e7ee0dbc6b58b3b275e3c6b960fcdfe6831ab7fc5149dcaa29a4911f7b90ac222c2afb9602c4e39e89f3dfed73fab7b24b241bdb7943dcbcf23e0c1a8a14ef0432f608667be420d085c38be95f5fa4053fa83ba860e26ec3ca3910d7ca3ef2bec5116a9bc09467d0cd5dcd6f500a00ecacc192f3ed6cd47a6ed9ea62e19cff073795426bdcb0f3e5db7eb73767d1a9221bb70c1b9c009ad164205", 0xd2, 0x4}, {&(0x7f00000014c0)="49fc41c7920d58b7ab765e8b11b5ce5514930177a242c21d12d1883802087603d19d5da2f1a4466c7b97dfaff3e491e0024ac0fbb6e565f332f8d2b7411fcd99a177f9da74c14c684d95e3afda55d0405620c7e62cca1dbff1337bf359e69c0125b5c6dad617f0f0167d51d4e8a8e0123106a88b5d38672e703563", 0x7b}, {&(0x7f0000001540)="e462a32ac7dce642549009bb497c3ff753f8279d953b", 0x16}], 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x7, @loopback, 0xffffffffffffff60}, {0xa, 0x4e24, 0x1, @loopback, 0xfff}, 0x2, [0x100000001, 0x6, 0x1000, 0x7ff, 0x7, 0x7ff, 0xfffffffffffffffd, 0xe7]}, 0x5c) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:45 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}, {0xffffffffffffffff, 0x4200}, {}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:45 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r1}, {r1, 0x4200}, {r1}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f00000000c0)={0x2c1, 0x3f, 0x1d90, 0xfffffffffffffb1f, 0xffff, "507ac823b8dbcc946b93248f5e040d1c7a86e6", 0x1, 0x400}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000140)={0x2, 0x6, 0xfe, 0x20, 0x400, "06a55708e22f2fdf463d94cc05ff8742005d87", 0x100000001, 0x9a}) 13:30:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:45 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {}, {0xffffffffffffffff, 0x4200}, {}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:45 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}, {0xffffffffffffffff, 0x4200}, {}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x78) 13:30:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f31") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:45 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}, {0xffffffffffffffff, 0x4200}, {}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f31") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="0adc1f123c123f319bd070") 13:30:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f31") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:46 executing program 1: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x6100) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f00000000c0)=0x401) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:46 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}, {0xffffffffffffffff, 0x4200}, {}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:46 executing program 2: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/29, 0x1d) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:46 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:46 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000140)="f84c1691521e838127b2a58bee199dddc75b7780adba0215df677eedf8ac7f2e07e5777234b41a8d2629ac49d5276fc8c3c7a598ad9bd1fb5da5aafbbb20b5ff4227dce865272f19d1018c9d1c3b31fc0a311ce73fed50e1b546a913a6eeb37967ac01da07f7260d8289930cdafbc07208aebbef8fb0587d4899cbff4201677f409d4208d0259fa34e2b07cc13d27484ce4d310467a9f2f09de6362213c406cc9ed023706a", 0xa5, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000200)={r1, 0x2, 0x6}, &(0x7f0000000240)={'enc=', 'raw', ' hash=', {'sha384-avx2\x00'}}, &(0x7f00000002c0)="28c18a577639f91e4c0b6fd78470c808facf2060eb16d7c92dab269451721549956457265d66094b960bd98a28db7a662031d9880a64f26d82578c156e2f460f75f86870d70e483a6ab103a93d8840f27ab1725ded7611b8d491cdf574efa42d46bfc191c436a3ede21dcdebfd7e0df2ed3e4a65fb8796f7304ff7927966c1d2eeed17bd1b9ace0d51a727f501208e1f9ebfcb11d2a4197405280cd5b600b6e7", &(0x7f0000000380)) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:47 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) finit_module(r0, 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}, {0xffffffffffffffff, 0x4200}, {}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:47 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:47 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x9, 0x3f, 0x7994, 0x0, 0x4e17, 0x40, 0x5, 0x0, 0x5, 0x18, 0x80, 0x5, 0x0, 0x0, 0xb788, 0x5, 0x0, 0x3, 0x6968, 0x9, 0x100000001, 0x1000, 0x1f, 0x8, 0x800, 0x8, 0x6c00000000000, 0x3, 0x10000, 0x85, 0x4, 0x3ff, 0x3bb1, 0x9, 0x10000, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0}, 0x8, 0x0, 0x10000000000, 0xd, 0x0, 0x1ff}, 0x0, 0x0, r1, 0x2) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) socketpair(0x0, 0x0, 0x1000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup(r2, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r4 = gettid() write$cgroup_pid(r2, &(0x7f0000000400)=r4, 0x12) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r3, 0x6, 0x1, 0x8001, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) openat$cgroup_procs(r3, &(0x7f0000000340)='tasks\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000440)={0x4c8476d23dc5b82a, 0x0, [], @bt={0x0, 0x1000, 0x1, 0x5, 0x8001, 0x4, 0x0, 0x1}}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000100), 0xff4a) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x20032600) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:48 executing program 5: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:48 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:48 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:48 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:48 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$rfkill(r0, &(0x7f00000000c0)={0x1f, 0x4, 0x2, 0x0, 0x1}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x6) 13:30:48 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sched_getaffinity(r1, 0x8, &(0x7f00000000c0)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) accept4$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x80800) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:49 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000140)=""/224, &(0x7f00000000c0)=0xe0) 13:30:49 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) alarm(0x6) 13:30:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x0) 13:30:49 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, 0x0, 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:49 executing program 4: execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='trusted\x00', &(0x7f0000000140)='&\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='(\x00']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x0) 13:30:49 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, 0x0, 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4a7d) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) alarm(0x0) 13:30:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_extract_tcp_res$synack(&(0x7f0000000540), 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x200080, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000480)='trusted.overlay.redirect\x00', &(0x7f00000004c0)='./file0\x00', 0x8, 0x3) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)='\\\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='cgroup\\md5sum\x00', &(0x7f0000000200)='wlan1mime_type\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='vmnet0eth0\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=',cgroup/-proc\x00', &(0x7f0000000340)='vboxnet1\x00', &(0x7f0000000380)='/selinux}.\x00', &(0x7f00000003c0)='{-\x00', &(0x7f0000000400)='\x00']) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:49 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, 0x0, 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sched_getaffinity(r1, 0x8, &(0x7f00000000c0)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) accept4$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x80800) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:50 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:50 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="cd4b5e6762e267a0f62b6da0615c71d679b8d8ab3778c0fc9d8d606da3bb94ca5919eed82e506d495801594d4fbc6205b88a5cbb8e60da1bc2cfcd8dc7366b737923c98207c746533a6fa20afc607e1e242c88d264c3d4a5074a85f327a5505a034094d8e340fa5b95eb752a4fb8e59164bd2c2d4523b3877c0f00be98e949b0bdea4cef31314dfa5bde399d3d7780edb91a45787c1504ae5ea1b945a3f0b68d088076985ed2c905e5e3e01021ee4e6b0f7877ede48a76a8b0497ee40d18faa26d5afceedf8886d6ef6caaff268d62c1eb7f7036af9a25d374f490af6b357b979f96", 0xe2, 0x7}, {&(0x7f0000000240)="66bffa49759c46fbf085b17a739b6b7ee8f5dfe7f6174fa0c1d170fc96c856082d4772cd124ad7c6d64ffb370c6d68af726269c3f484d657cc995656f8803d31cdc5a1ed3f0bbe63e8dcd1f95f222fa902fdb2cc00c33d551e5f7b95", 0x5c}, {&(0x7f00000002c0)="f42693eec9e6b68b88bca89af7ad25d8e7816721ad3900a96c04fa57badee367fdc923efe1bc3c0bbd2334094760e2a578e64128deaa53249789d63b199f253480cfd92c87c541a1d897f4abe49249cc26e6ac084845c047bb5de5ab466fab91aa0075e930f3256c2dbee01e83dfe2a1633aec4ac54ed083e44f6db79b1d3a4039bdb557d0becb6229073f4c9b878015aa5d47c620bef77cef3d686b6f5651da9bd53f4ec422c345a5ebf9081f34fdd6", 0xb0, 0x3}], 0x10000, &(0x7f00000004c0)={[{@bsdgroups='bsdgroups'}], [{@obj_role={'obj_role', 0x3d, '['}}, {@appraise_type='appraise_type=imasig'}, {@smackfsroot={'smackfsroot', 0x3d, '\x86vmnet1\\!wlan0,ppp0cpuset,#@{[mime_type#@em1\xc7nodevproc'}}, {@euid_gt={'euid>', r1}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'eth0#'}}, {@appraise='appraise'}, {@dont_hash='dont_hash'}]}) 13:30:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:50 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(0x0, 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x9, 0x3f, 0x7994, 0x0, 0x4e17, 0x40, 0x5, 0x0, 0x5, 0x18, 0x80, 0x5, 0x0, 0x0, 0xb788, 0x5, 0x0, 0x3, 0x6968, 0x9, 0x100000001, 0x1000, 0x1f, 0x8, 0x800, 0x8, 0x6c00000000000, 0x3, 0x10000, 0x85, 0x4, 0x3ff, 0x3bb1, 0x9, 0x10000, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0}, 0x8, 0x0, 0x10000000000, 0xd, 0x0, 0x1ff}, 0x0, 0x0, r1, 0x2) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) socketpair(0x0, 0x0, 0x1000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup(r2, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r4 = gettid() write$cgroup_pid(r2, &(0x7f0000000400)=r4, 0x12) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r3, 0x6, 0x1, 0x8001, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) openat$cgroup_procs(r3, &(0x7f0000000340)='tasks\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000440)={0x4c8476d23dc5b82a, 0x0, [], @bt={0x0, 0x1000, 0x1, 0x5, 0x8001, 0x4, 0x0, 0x1}}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000100), 0xff4a) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x20032600) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x0, 0xec, 0x9e}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffc) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000140)) 13:30:50 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(0x0, 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:50 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(0x0, 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dadf10fc21f1002f78a625c2a6b62f9b0f2f93995cccf0ece4bf22658b3112557001d910d3795f8206854929dd52acabe4576cddae22235bcc31759fad38f554a50c634b7f65b3a0da4c9e36c470713d7547ecf8ef27b4cca238c", 0xb2, 0x0) 13:30:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x9, 0x3f, 0x7994, 0x0, 0x4e17, 0x40, 0x5, 0x0, 0x5, 0x18, 0x80, 0x5, 0x0, 0x0, 0xb788, 0x5, 0x0, 0x3, 0x6968, 0x9, 0x100000001, 0x1000, 0x1f, 0x8, 0x800, 0x8, 0x6c00000000000, 0x3, 0x10000, 0x85, 0x4, 0x3ff, 0x3bb1, 0x9, 0x10000, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0}, 0x8, 0x0, 0x10000000000, 0xd, 0x0, 0x1ff}, 0x0, 0x0, r1, 0x2) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) socketpair(0x0, 0x0, 0x1000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup(r2, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r4 = gettid() write$cgroup_pid(r2, &(0x7f0000000400)=r4, 0x12) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r3, 0x6, 0x1, 0x8001, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) openat$cgroup_procs(r3, &(0x7f0000000340)='tasks\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000440)={0x4c8476d23dc5b82a, 0x0, [], @bt={0x0, 0x1000, 0x1, 0x5, 0x8001, 0x4, 0x0, 0x1}}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000100), 0xff4a) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x20032600) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:50 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fcntl$setlease(r0, 0x400, 0x0) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:51 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:51 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, 0x0, 0x0, 0x0) 13:30:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x200, 0x180) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000480)={r0, 0x4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x20040, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x18c, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x7, 0x8}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={r3, @in={{0x2, 0x4e22, @local}}, 0x1f, 0x2, 0x7ff, 0xdcd5, 0x1b}, 0x98) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000004c0)=0x5) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000140)) ioctl(r0, 0xfffffffffffffff8, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000000c0)='/)\x00', &(0x7f00000002c0)='&posix_acl_accessscpusetmime_type\x00', &(0x7f0000000300)='vboxnet1\x00', &(0x7f0000000340)='}ppp0ppp0}nodev}{bdevvboxnet1:wlan0\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000400), 0x400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000640)={r3, 0x4d, "727d36b9c29b9f73e5659ce0289fce518b050f97b62132e7ec31eb0ad4d238e8bc7348b9a8015340b74837c93d51f8c86cbf9f372a9285e049b30d946373dac674a30603f3bc834629af3111ab"}, &(0x7f00000006c0)=0x55) 13:30:51 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:51 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, 0x0, 0x0, 0x0) 13:30:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, 0x0, 0x0, 0x0) 13:30:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x78) 13:30:51 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:51 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:51 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x0, 0x2) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) ioctl(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f0000000000)="c6540213351f4ac06200") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x200, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x13, &(0x7f0000000140)=0x4) 13:30:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 13:30:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x78) 13:30:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 13:30:52 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:52 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x78) 13:30:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 13:30:52 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8400, 0x0) ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f0000000200)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) fchdir(r1) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x2, 0x3, 0x8827, 0x2}) socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r1, 0xfffffffffffff, &(0x7f0000000180)="3b444e0ccf201415299e401a5b02769451278442283dd9ac599cac0faffe4553ff4f277645af359d5cc43fa2fba7566ed6f03b23f38f072251f2385d629480cb4d8261b75c149de0e1eebc6892316e31f72a4d2d8eeece29922936405a46830b") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x2, 0x0) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x100000000003) 13:30:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3c8, 0x0, 0x1001002, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000080)) 13:30:52 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fadec7761dfe39eafbfbe39fa3ac848e41453b304f42de02b989885238460476f0d55829ceca580d4cf0e2532dad", 0x59, 0x0) 13:30:52 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x100000000, 0x30}, &(0x7f0000000280)=0xc) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x0, 0x3f}, 0xc) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:52 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x0, 0x2) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) ioctl(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f0000000000)="c6540213351f4ac06200") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x200, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x13, &(0x7f0000000140)=0x4) 13:30:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") connect(r0, &(0x7f0000000080)=@ax25={{0x3, @default, 0x7}, [@default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x80) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) connect(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x1, 0x1, {0xa, 0x4e23, 0xfffffffffffffff9, @empty, 0x8}}}, 0x80) 13:30:52 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 13:30:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x8000, &(0x7f00000016c0)="0adc1f123c123f319bd070") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000001680)={0x0, 0x7, 0x7, &(0x7f0000001640)}) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="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", 0x1000, 0x1}, {&(0x7f0000001200)="7ac1d3d683852702a2a9d47e2749039ec7fbb2ab5da9cef5221a89f7d73e3e65f2b0a19196ee46ea", 0x28, 0x8}, {&(0x7f0000001240)="68e3f8ef9e57b8b21cc849e360e3f94d3bf096ccc5a544cc9f38d68d1f218b94cb111bd24a3fca61fee6fa2e119ac41544951db226f5cc615829caa25006593aa8255fd7346672dee1bf939b5186f07c9fdbcd77fba3b326cdc4a7ad2c0612f9f73c6c241993c46a649c8f8dfc3a4cf9429950b087597c479998fa4f5c53f7e6441d41c7029f2f281f811a81864e6f087c6aa62fd45e13de280b3485e47f5f98e95df174082267ec5862d978b8365cb4906a299085936b0499bbe2f9191acf", 0xbf, 0x5}, {&(0x7f0000001300)="ece05ce42ff5a1ceb465032db9920125a26dbfe7d01f77fd4ffc5aa4a66b97debf96f6c1813fb888c085d18b84ebd710e23ae36ad8e1ebf8c21cac5a4fbade9d3d10fb5d8d6bdab769d3a1ae306c08896e7c25658bf58c814e0358bf4b38ea9ab61e60d9971abb42904039934f1d9f2e4ba4788360e06d37f89960143dbf254c16b0858f21b5641220550a19d8ab18eb40daa7c0e688814aa4be5d18cb", 0x9d, 0xd}, {&(0x7f00000013c0)="a76406a5264d825ad616faf47a933bce89809f19bca3a94a89bf6fbd6227cdb998f8d3cdf90f679bb3d7e51b437b9e692500b1f81a30e46e7ee0dbc6b58b3b275e3c6b960fcdfe6831ab7fc5149dcaa29a4911f7b90ac222c2afb9602c4e39e89f3dfed73fab7b24b241bdb7943dcbcf23e0c1a8a14ef0432f608667be420d085c38be95f5fa4053fa83ba860e26ec3ca3910d7ca3ef2bec5116a9bc09467d0cd5dcd6f500a00ecacc192f3ed6cd47a6ed9ea62e19cff073795426bdcb0f3e5db7eb73767d1a9221bb70c1b9c009ad164205", 0xd2, 0x4}, {&(0x7f00000014c0)="49fc41c7920d58b7ab765e8b11b5ce5514930177a242c21d12d1883802087603d19d5da2f1a4466c7b97dfaff3e491e0024ac0fbb6e565f332f8d2b7411fcd99a177f9da74c14c684d95e3afda55d0405620c7e62cca1dbff1337bf359e69c0125b5c6dad617f0f0167d51d4e8a8e0123106a88b5d38672e703563", 0x7b}, {&(0x7f0000001540)="e462a32ac7dce642549009bb497c3ff753f8279d953b", 0x16}], 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x7, @loopback, 0xffffffffffffff60}, {0xa, 0x4e24, 0x1, @loopback, 0xfff}, 0x2, [0x100000001, 0x6, 0x1000, 0x7ff, 0x7, 0x7ff, 0xfffffffffffffffd, 0xe7]}, 0x5c) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:52 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}, {r0}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:52 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:52 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000008200)={@remote, @rand_addr, 0x0}, &(0x7f0000008240)=0xc) sendmmsg(r0, &(0x7f000000bb40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="a2288253f236794c113a69fd544e5464f6453c4e2e20a65690e151f08ac73ceb56b093ddba4cd3fc666e07e6d340016de36b3d009ff38bfd2fd482246c9329a3ac82c2fa8daf3671f66baa2ba8beac735caaff9af60a2b8362fa47123c035772a3c2afcbf0331e62dcba54bb7720a7d2b6d373e85dffc1749538d718dab67156ce797f8c07ff67da6498dc48d127859104312eb31df1a6", 0x97}, {&(0x7f0000000240)="11d40a9fd844f803e983a668272ce9abd7176af0329eda6d9ea8f2183fb194224a3bdd6a49a88c37b4aadd107d27ac10da6212385078ab19e61adf055549d0ee0a78604a1e7384a06a27897b4dcb88f25c1c0135254425527affd9eebf7efcab26f1f4874d0c9a78bf92c1e1c4f972de23bb3854f6cb8e884bd6148a51019a74f84404b7a2ae8a6d9e5d853f1fe11c90a4e28d187dc1d0adb8641d2dc5831fb90550eacc7bbd23494daf544d996e33ee200d425eda34e2d693ff1e744be4ebf532775ecff90ed72c6f2359c652917b7f34a9c30b", 0xd4}, {&(0x7f0000000340)="79341475aa91aa2d52f8ccdbf412d3a467ba7d136b99f99cac6044290fa04c018dc2e0b6aad5bf6f67a35adbe981b9fc4dffb59d7817c7f17174681ccc44559fc4a3f52cc394ace3485eb81c41ffb0a3ecda6246731e70665b29c74fd1a4425ccbbd535b5b60782413f4447f120b1376670d8b93a7cf5b3112d0740f4afc9e51bd2e3dede467845f22cb53af72b4015b77abe30e1b3ca772c8150e80559ebbf085808b7c5184b72039c6ecddb2dba90073f0408dcf215cf78ae5007908cbb540ddc12f8cea952ac3725e2dcf71e36f7f43bf66f13e", 0xd5}, {&(0x7f0000000440)="1aacbd8744ef1cbd2d804efd2ba3e9bf5d7adbfed1f57d5c6529863698c05d1f54f287c5b233f054137b9d43ff1de372cd6fbe70fff7c66e6956ef6048a6f8193538cc0ddd61f53fe26759719f69c8cd1fd0cdd752b34ccfc388508fed1ccb2b1a934b18885cdd64fce8f6c0c8fb79c13883b06b733ee7184f8f94294b2570673704d6d8c413b68417d4376108e7b3a93d73037dc12873bcdc57c452c336c411015bc56b05a41044a51b2a7d39fe872f42e6da13e88ef5a13a40d5", 0xbb}, {&(0x7f0000000500)="5130363a3543e1118f6ff91f9efb4dcdd0", 0x11}], 0x5, &(0x7f00000005c0)=[{0x48, 0x116, 0x3, "c8fa9cd9242d2b87c3e78ecf46e219f14b0102464a987b5056ab044aaad9b61d1c1f8f6062f5b508c2fa439954b1bd4293"}, {0x80, 0x0, 0x1, "bf422fc12416c8e319b330f49d8405a83b3e1187995bd11798f73e6861be5df27100dd63e1397317b0fcd6eec1c87327cd731c26ccc6b11e862298899b853f8c92bba60b0e9cb7ed2c132bb286952263c3a7c4dbd107c05e91f11b1296330ad31f41bd125a77f9f5e146c36004e0caea"}, {0x98, 0x11, 0x1000, "9c121d0d29007fbc0d6f2782a52cb45c37aeecbea05d445ab8a39400eff8a3aa03a6583e2eb945306d993ac0f49a8eef57764392b47b495c66111abe332bf38454c41e0c5bf6b0f78bb9fc729e44bc3f1ceb3040a1efd0722277153e4a031b7512904736cd0d85e8f22f125d1540e7723ed316f611806ddd51b490582f0ba8f18cf6"}, {0x108, 0x111, 0x2, "660b9e9df8f5e8c80d32e390e6b61812ff0a1ea19b1e22fdeb728da4abd244806eba5e400b328dbfb2630d87e05edb0d6788a558b2c0db8fe749f4cdfa32c92ae5212fe3fa4ceaf93f8538f05cb3e657a34f02eb4785716341daf5cd4469b35146b3a1a07db73cc44de5b40e88fb2c12bd2be0d79a859805870dc3cfa331d65aefc56added89cf4cfa8bf2aebfbf0075bf0bca239c453a1a819f0ec1287c531677e540567d48d95ab8bfab282c9e65c71b89f917cc5081bd6ef9ce67719ff60215ec91c9374e754a4ef0c1849fa082aa218f4084470afbef5c769d6e8ceaf589fb1e3cd7084e5a8d0640648d4c7a1db620e4a5650aa0"}, {0x68, 0x0, 0x10000, "f50e84e64074a4350de54040ec68f4239193618587c52fab27242f92e8fc63ab7b5a744ca068ccd6a190aac43b33a67523c3203b4fcbe2706fa6a069ecff1fe2b9133ad571020a500b60bdb013e6f91f82a5358b368a"}, {0x60, 0x19f, 0x80, "c6231369e5f5668a40077c14c74b2b59ea19ac652c0f1dc59b59b120632c413f1095aa7bbccf45020c765b8c41b0309428cc93b30c51b01b87563ed5f6bb87f82ddc1607b709c210f1a9f9a1a3e1"}, {0x68, 0xff, 0x800, "603925b8707e2e71f33c092023169248f45ce572d195ed38fbd73197e0309ec9a1c29e845c66961236ee9ce2394cf51c39bbf4c8c734fe1c3bd194f9b29921af66061df35cb58d167163608863500434ddcb2da1a8"}, {0x88, 0x19f, 0x6, "284a08fb8caae14967fa359298df34b7d192377906bd6c34438e18a08073c99fb1485a79f60273fb2350ddad97bfc850b04c800a4c05bd209e2b74ff982e646ac7c02008aa2edea6a87e00b571c154c8bf3c2a75d4459e488847550adebdf7a18dc4081c854d41b163e03ebc28890563a4"}, {0xe8, 0x109, 0x8, "2ba96f1960bcf067f2a9536a8a42865b681fc9d223a95b706b5b09c392497759e0a59afdcabc9b69b4433c5c938adc9cee66c1327c3f2260484d2ccf8a00041b17415670657f55ac3871973c6203cde304bc443e921e8e12664d6582228fc93ef59373b374ef619d8103ed1df3c9657231247517c2c4262c0c73784c1a2c8853aa28191e622c4bca7f2a2ae465e97a8c2de805b2e258fe134092f6abe6b851b554c298d843c1034cafed99eb63d23fe49af23f02d4ec8cc1e4c5cfec10f7e163c482e3a4a409909cb4752ddd981fa525f0a3aabf5393fdaf"}], 0x508}, 0x81}, {{&(0x7f0000000b00)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x401, 0x1000, "33e9c214b8947f19acc972e58c62272a49fb6ac5e51217695877ea203ee1b6e5ece68d8f50d6f59b1040a711c284398fb4aa2fe9aa8779de950db3ee08dd2d", 0x5}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000b80)="1641b44bac692304188ba75d54f8ed7b37fa896bfcea205499d597d5763e0e7cc333ab8b0ea920c6e277", 0x2a}, {&(0x7f0000000bc0)="b5a05f0a1fc6ab56dde595f036196916939b63ac747daf8f9aeab3506547a1b0c10b1403b21c4fcc6c6218796b3501dc742ff7dcd48a70498b5f0d42dd3f1d43e74c858481a6eab8e69bb76202fd24444e323d152cbf2ef2238b50ce0610a5089a91111a519ecf2de895317bde05ab4a2d946ff04d28da80acc0ca2390c474768e572c4d4d9c7793ab44ee15e065f3bb2a713984cc65827a09d584990e94c2e085d7cc679d5a8bfa568fb3c22be5edbd46", 0xb1}, {&(0x7f0000000c80)="6920f4537839b4a5cab9c6aa3b3959c8ee66cd63f6875537f4f1c70dc71f4770", 0x20}, {&(0x7f0000000cc0)="05b67cba81a682ecd06d97fc80ef6d5ebbc6cae0f4807e51b0be832f019262a834cf0ecab00a40f2df3ad058f31c1350250b73dd624c2cd6580e482b3ba70d2c6d895a25b7517e6795e51d9c67c88cbe0600ff6a09fd9eb838ed230ee1e7b6d9940afe81a68bd182665e96bfc11aca1de4fcff4f6edf5f420b61db16ebf6b3cb5fd0a860de8f0f719c90685ec568d6e7481086b89b99863ad0ed007a8ba77f86d5e0caee2f8e1e97a1f5144dc0a6a2eb7358ef81cd7040b10d62f1296c31e88eb69680307b", 0xc5}, {&(0x7f0000000dc0)="c3a73b691be891e7651faedf1536c30af0be1df6728d8efe36baa923b072e869a1e3cf9cf16851ed8066ca", 0x2b}, {&(0x7f0000000e00)="398ab1a244f8dc9f019e48b15a1f5fb1b819c64c289bce457776d1399f3fcf3a3a02067c3609e20c51948904c135a5d99295bb09366e504074198e20b59b5900e1368eef7a7869b6a14de0d9b5a3c60dd4a5b5ed1bfc1944853aa3c4655222aaf6c8c1380f34de1c143828290418f6b15af2b126695b086b53b2c4b45f98563e6148c075da5af26ca5d8c605c3e2c601fb11f8abc0e636b1a209a845669996f8", 0xa0}, {&(0x7f0000000ec0)="38f415d3", 0x4}, {&(0x7f0000000f00)="8233c4d71ee33a37fcdb02042da8f64cf338f843596590fb0cd0ecf0224b17ec76d365315f0d8d83995ae776ab121ba175524de23378fa0979f5e55195da16840af0707ce625dbcca582cf3848105cbbe6cbeb2501b61d33973552bfea1a43d1994030eec805", 0x66}, {&(0x7f0000000f80)="09cf9146781795498ca07000c5a474443786ac6833c7f17fa7", 0x19}], 0x9, &(0x7f0000001080)=[{0x100, 0x88, 0xffffffffffffffbb, "19b884608bc750dc040756d77034c791c7d55a6513c78c72c7484366cf830444682eed97b8d4e16cd4348b8f46098af1207fe7f8a596c63559358f234b7bd0fef309f99874020bb134566aed6b138781d27f0fa29731408291cece7606bdcae439e2252ef3d8531f41d6fc8d44dd1092026b1eea145f8e0a22d45bde5f021e66819dced4bc9b73241fe9e4ece3818a56f2b99fcf2be8f759a28fae0aec68fbe87622d411bf4f99e57471d26c5edd7b711db32c7143e9979ae254aaba6bc25f9491a90c166c60acb9a5fd5adfc797329bb1b91bb4204dbe28ac8313668d05b62a89c2fd5e08b722120b323b"}, {0x110, 0x1af, 0x4a9, 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{&(0x7f000000a600)="c5078b2f808969c103999640362d902b534b0fc735b6165d02b813b28bf77f571f641b3ed37985f885e66d396cf0304e8968af3f1245a0ecba4300442f72f71f747f8c9b378a3ae9085f4375da567fa8336c4088534dae1fbe39ad1674ad027aa5cc3a24cf90a00b988b79ecab336ed5c76a090414cc65692203dc8d959be5308b301e530c471c41f97b42b01c84730f3be925f6f57f644d1be9893c9f902e7e8fc6ff4a5b679ff568cde9f765889eac41ece15dadc1", 0xb6}, {&(0x7f000000a6c0)="0ae3a14ab39a0dcfd02d765eca19299cd2138c6d7ba9d35a744ec54ec8daf8cdde14e45179d236f552a25947df18c2cee1ff2e6cac3680444b606c02374c1f2162127ad8f5ca0d6c5252915875d3d2eb4d527bb68a3f1c7224b0a4f19989", 0x5e}], 0xa, &(0x7f000000a800)=[{0x50, 0x10b, 0xfffffffffffffff8, "fcbeaa8fcfbd17c8f39b5661cdb14f0888e416f705af2e7bb9d7ad79060f8eaf72daa7c5bde214e172d1a73604f2943010f180c0f79f95a122ed"}, {0x100, 0x0, 0x5, "8b3777c15eb37c45031482ca787b7ff96dccc355e2e8b4c06a51a7223ebf0136a3b0c4af82b27b5dd96c90658e20bb9580771ec0be143bb3f583aeb226aadf5f5ed0a3530101292ebc20ff1a911518057aed312f0ea8de6e9afb3e76c04ce2e25898605be64c83613beeda7f66f5d27966763487940d05915a33a5de4f1613677650a3b622504a270a0ce1f98af528205009c779ada709274b14ae446604de8575778c00460570b3f5b06a8aab07517b602489d613fea98e279c7aefcdaa034ef1f042a29a4ba838978f8cda9bc47254d0fad3b34f7557cca9e6c43c80d61c2ccb0979a1ceaf9c279230e124"}, {0xa0, 0x0, 0x3, "93b7886c3e902115b979b383598edfcccfb219d73d92abe47196a5ef444a294c5532d364672fc09ef101787e5339fcc2d319034ad300e6348360edf0e6b008dff5a99ad159f92c9c195ba49edfba939a1493e3e661c436067458fe1e987ebac8ae04a4d4885b24ea22b6249e06671dda4116b3350404438b8db24c055b75edf08232b3ed6b0c2e8bad111372e1b9e5"}], 0x1f0}, 0x8}, {{0x0, 0x0, &(0x7f000000bb00)=[{&(0x7f000000aa00)="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0x1000}, {&(0x7f000000ba00)="0c109261896d8eadb65dad518fa0a80be05c618f9cb8a6bf69b82386a536ba2f6d80c767", 0x24}, {&(0x7f000000ba40)="5f9a9adb7959912fed07c735141a31b64333ef97820caeb6cef26a167bcbef691a51d1fc7d0e1c605f1a5ce6a5d41f9d331845d68e8733a9c49d3b26d0ac1430c88231425494f8f16517f0f515f18dc1fab5a3ee626399f1c566b5c9a0b438024225ae17b72210c4cba00842087e0f83ae63ebb2a3cf4c2121c4574c516bc790d92c97dced", 0x85}], 0x3}, 0x100}], 0x9, 0x20000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) r4 = getuid() ioctl$TUNSETOWNER(r3, 0x400454cc, r4) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000000c0)=0xd3) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000002380)=0xd86) 13:30:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@empty, @mcast2, @mcast2, 0x3, 0xffffffff, 0x0, 0x100, 0x4, 0x200, r1}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') 13:30:53 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 13:30:53 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x20000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/107) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]}) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000000c0)={0x4, 0xc, [0x8001, 0x6, 0x9]}) 13:30:53 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:53 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 13:30:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:53 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x8199) ioctl(r0, 0x81, &(0x7f0000000000)="0adc1f123c123f31352b58") 13:30:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd03a3ba946374522fab53657455cad5b0cdf719a11fade", 0x2d, 0x0) 13:30:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:53 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:53 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:54 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c7", 0x1, 0x0) 13:30:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:54 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:54 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:54 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c7", 0x1, 0x0) 13:30:54 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:54 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r2, 0x1}}, 0x10) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:54 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:55 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:55 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c7", 0x1, 0x0) 13:30:55 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x44c00) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, &(0x7f00000000c0)={0x6e, 0x0, 0x3008, 0x10000, 0x8, 0x0, 0x4, 0x2826afee8931a0e7}) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:55 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c735ad70f2e32750890e501d0e15aeb44cdf2e4c461fd0", 0x17, 0x0) 13:30:55 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:55 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:55 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:55 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x9, &(0x7f0000000080)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:56 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:56 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c7", 0x1, 0x0) 13:30:56 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:56 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) ioctl$VT_DISALLOCATE(r1, 0x5608) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c7", 0x1, 0x0) 13:30:56 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:56 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {r0}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="c7", 0x1, 0x0) 13:30:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) socket$bt_bnep(0x1f, 0x3, 0x4) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:56 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:56 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 13:30:56 executing program 4: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8000, 0x200000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000000c0)={0x4}) mknod(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 13:30:57 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:57 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:57 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) 13:30:57 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x8, 0x2000) write$UHID_DESTROY(r0, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xe7, @empty, 0x8}, @in6={0xa, 0x4e20, 0xc000, @remote}], 0x38) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f00000012c0)={0x400e, 0x7fff, 0x6, 0x4}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) sendmsg$key(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000180)={0x2, 0x3, 0x63f, 0xf, 0x218, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_lifetime={0x4, 0x3, 0x1, 0xb02, 0x20, 0xfffffffffffeffff}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_address={0x3, 0x17, 0xff, 0xa0, 0x0, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e22, 0x100000000, @rand_addr="f49ba658aeed80c370a41d0bed2e0b9b", 0xfffffffffffffffe}}, @sadb_x_sec_ctx={0x201, 0x18, 0x400, 0x100000000, 0x1000, "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"}, @sadb_sa={0x2, 0x1, 0x4d4, 0x3, 0x2, 0x8f, 0x1, 0x20000001}, @sadb_key={0x6, 0x9, 0x118, 0x0, "1165f89419fbefda37811fd5ca39816c3932f2d3513a2e56fde55aa4e88c699e11bf92"}]}, 0x10c0}}, 0x20000054) 13:30:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:57 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet(0x2, 0x80803, 0x7) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:57 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:57 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:57 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:57 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x80000) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000140)={0x0, 0x6, 0x5341, &(0x7f00000000c0)=0x3}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x49010202}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4800) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) 13:30:57 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:57 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) getrandom(0x0, 0x0, 0x2) 13:30:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x1001000, 0x0) 13:30:58 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:58 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) getrandom(0x0, 0x0, 0x2) 13:30:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:58 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:58 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) getrandom(0x0, 0x0, 0x2) 13:30:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fchdir(r0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:58 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:58 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:58 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:58 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:58 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {r0}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x5, &(0x7f0000000480)=[{&(0x7f0000000140)="92ac0a6f9c0b6b2e2b8cc0c2160bc40522ad0f0b88383655dd55f0d03e7dd1ebea8240a4a1cdca737785b69add08f5e305184c5b6be4337d3ff4ec3cee7bfcf8fcf26816b1faecd5b78556da9aba434746b61ac07896e837d07b3b9708ca5907b6720afc34fa9a93a72d91c258dcb6fd223dab93cd59f77c8d1c45adc956dbb1255056b6d30233ecf3730b33d863e72fc6cd3333", 0x94, 0x9}, {&(0x7f0000000200)="621c080c2b54a162cad60e5e9fe59de403fc339db55cafa8ff59a95de68ff299acffbfab17acced7bb6c6d20017034b91a88af06199d56ac2b76bcc36399b96987ecfa16a41ac497056299b2ff12fd7911295f6162101972173052fe66a2c58e5c09f67866eed6a3", 0x68, 0xa6}, {&(0x7f0000000280)="733b93eb48678998a8a43f5471be9d9315f6db4e6396e94838ffdd1a227670ce386ef91e328fdc232216f9e6d8fc0a5aab78476c2c803c5ec164784d792fce23be0d50c7327d5ea148a4cd3d10e6db53bff45e2cd3af542c7f0becaf498f2871a44fb3c6cda55f1071b881f5e0a2faa1159119cea13e5cee91d614992aa71bac81e1aaf0459186a0236a9b63f2d5d10d737b98d39dbf26fbc5f94c9732b4dd5103a52dc9db9a9018cd9184af4546529ce18f57aa904fc36d0fe898fd34530da0bd50cd8424b4be5da38d0092f111479e1e03e09b3505b63a6b2e8bcfe1", 0xdd, 0x200}, {&(0x7f0000000380)="f904743fc74c8915ae55af478d9611ea0fe431b930b775fe5d701421", 0x1c, 0x401}, {&(0x7f00000003c0)="57b4f0815d2816449b217f19346152bdd3a2cd3ef58ff27986d4bc0250d94592591a811e0af79c65a3b62234051438d42786bb286014ba9e1420bcd3108f200e5146b89223594aa1e3733cecfaadb4d2f9cad0a9f15e84f980d9e2bbdd64b660ca043a6066ef753b9e480e4a00dd3c2cf87b963dd7a90b751fe6ed99c8d3c454538d16e40a277ed9a6e2aea7389b0f3f53e948af6bc7b7c3df89b87f", 0x9c, 0x2}], 0x12038, &(0x7f0000000700)={[{@utf8='utf8'}, {@nojoliet='nojoliet'}, {@block={'block', 0x3d, 0x200}}, {@map_normal='map=normal'}, {@gid={'gid', 0x3d, r1}}, {@norock='norock'}, {@map_off='map=off'}, {@cruft='cruft'}, {@nocompress='nocompress'}, {@map_normal='map=normal'}], [{@fowner_lt={'fowner<', r2}}]}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:58 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:59 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:59 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:59 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:59 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:59 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioprio_get$uid(0x3, r1) r2 = request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='Dkeyring+\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="8b6d0a090d2e30e2f2ceab90f0", 0xd, r2) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:30:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:30:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0xa9}}, [0x1, 0x2, 0x80, 0x6, 0xff, 0x10001, 0x81, 0xd03, 0x2, 0x6, 0x101, 0x40, 0x6, 0x20, 0xff]}, &(0x7f00000000c0)=0x100) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000340)={0x3, 0x5, 0x401, 0x4800, r1}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) 13:30:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:30:59 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:59 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:30:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:31:00 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:31:00 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)={0x18, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x18}}, 0x0) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:31:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:31:00 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:31:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:31:00 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) mount(&(0x7f0000000080)=@filename='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ext2\x00', 0x0, &(0x7f0000000180)='-]#nodevsystem@V--eth1+cgroup\\/\x00') 13:31:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:31:00 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x2) 13:31:00 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:31:00 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getrandom(0x0, 0x0, 0x2) 13:31:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:31:00 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'L+', 0x2}, 0x28, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:31:01 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getrandom(0x0, 0x0, 0x2) 13:31:01 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:31:01 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x20000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000140)={0x0, 0xc66, 0x3f, 0x800, r2}) getpeername(r1, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80) 13:31:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") getrandom(&(0x7f0000000040)=""/38, 0x26, 0x0) 13:31:01 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getrandom(0x0, 0x0, 0x2) 13:31:01 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x0) 13:31:01 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:31:02 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) getrandom(0x0, 0x0, 0x2) 13:31:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mq_timedreceive(r1, &(0x7f0000000140)=""/108, 0x6c, 0x7a5, 0x0) 13:31:02 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:02 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:02 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) getrandom(0x0, 0x0, 0x2) 13:31:02 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, 0x0, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:02 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:02 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)="f7ab2239485db772b6c114e1c7a73d2f6a1c86c35ffcfce88291c65adfc81d9aee00b64da74f148fa601aff018d83e", 0x2f}, {&(0x7f0000000180)="e2cc1c0e64f30d2e409534d0209fd8b57d34a3e1b8f2a3cbc7b5b8b297138309835cc23bd2af718e8be233c94b359bfabf48732320a7b5ec8ce64357b63606b3ba26050ba81f09ec4c867a2615f6225c9db44eb866214d9949f50a14db7ffd907d14f17f97a7e95734b14873cac681594463ecbfd84f3c92c47af05c27eeafff64e832f71a1adf8023a3a8b61da5daebaff31a8183a49f34c6b5bf7fa53e988a868f89d7bda576b6f9de9a91bb40b4ac67ae815d8df5ff13a254517068ad394a4b89b289de5457c6469f6cad451d7020ec8b8ae950e8a1f953f609416de4da75099de6823ca7a784e58f6a649e", 0xed}], 0x2, 0x0, 0x0, 0x50}, 0xc0) getsockopt$inet6_mreq(r1, 0x29, 0x488a268d42f2b39a, &(0x7f0000000b40)={@mcast2, 0x0}, &(0x7f0000000b80)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000bc0)={@rand_addr="7574f3cd8e40284d95f3191d8fa80810", r2}, 0x14) syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:31:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) getrandom(0x0, 0x0, 0x2) 13:31:02 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 4: syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x4, &(0x7f0000001340)=[{&(0x7f0000000140)="4df79f1d5eab86c1aefab85c7b7e2b8435343da981a285457c5b773025b084d1f5cdfb5a8300bf8ce092aa716aa6496eb3407205d08438a7ba1b3e6c5fb6fd40668e78a5ee3271f66ad0842dc70bd0ff0d3b2e84215863932a83568327e7e0a37d5e3e7f76755f86abff5696363ef2f6899e83a9c51ffe2340313172c1c69d3e8891898dfc75bd7e8a0e7c6994926fa8c7fb5fb952e3ff28b035e18da83ecdebff94215e53d20ec7b2e0f0ed1c083a08dc3a61ff57d328dc598c62ecdfa38a72d8", 0xc1, 0x9}, {&(0x7f0000000240)="a00562e063fa791f2b09fa1dc1cc8ef1504579c53af29e9fc3817f5938b46906e61d4fdf77756da8672dd7ddbc84374d30e4aa371bd0d2c0d5ef42a3c2fe0dc05d6283c40fb66082e5641a6ab31527e0b6af626969d384e3d0c989c07e1fb4948a8289d986bbd45bf784a1e23484247f804bc7b60833f99da82d48b3460ef8152cb5ec28b032862b53b55ab073518254b8308194d472252e7c89f96ded757520f385a9b26650298f17ad4402e9757febc2dab5c3aedce9add27eea", 0xbb, 0x4}, {&(0x7f0000000300), 0x0, 0x1000}, {&(0x7f0000000340)="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", 0x1000, 0x1}], 0x100004, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:31:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, 0x0, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") getrandom(0x0, 0x0, 0x2) 13:31:03 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") getrandom(0x0, 0x0, 0x2) 13:31:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, 0x0, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") getrandom(0x0, 0x0, 0x2) 13:31:03 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 4: syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x4, &(0x7f0000001340)=[{&(0x7f0000000140)="4df79f1d5eab86c1aefab85c7b7e2b8435343da981a285457c5b773025b084d1f5cdfb5a8300bf8ce092aa716aa6496eb3407205d08438a7ba1b3e6c5fb6fd40668e78a5ee3271f66ad0842dc70bd0ff0d3b2e84215863932a83568327e7e0a37d5e3e7f76755f86abff5696363ef2f6899e83a9c51ffe2340313172c1c69d3e8891898dfc75bd7e8a0e7c6994926fa8c7fb5fb952e3ff28b035e18da83ecdebff94215e53d20ec7b2e0f0ed1c083a08dc3a61ff57d328dc598c62ecdfa38a72d8", 0xc1, 0x9}, {&(0x7f0000000240)="a00562e063fa791f2b09fa1dc1cc8ef1504579c53af29e9fc3817f5938b46906e61d4fdf77756da8672dd7ddbc84374d30e4aa371bd0d2c0d5ef42a3c2fe0dc05d6283c40fb66082e5641a6ab31527e0b6af626969d384e3d0c989c07e1fb4948a8289d986bbd45bf784a1e23484247f804bc7b60833f99da82d48b3460ef8152cb5ec28b032862b53b55ab073518254b8308194d472252e7c89f96ded757520f385a9b26650298f17ad4402e9757febc2dab5c3aedce9add27eea", 0xbb, 0x4}, {&(0x7f0000000300), 0x0, 0x1000}, {&(0x7f0000000340)="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", 0x1000, 0x1}], 0x100004, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:31:03 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, 0x0, 0x0) 13:31:03 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") getrandom(0x0, 0x0, 0x2) 13:31:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") getrandom(0x0, 0x0, 0x2) 13:31:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, 0x0, 0x0) 13:31:03 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:03 executing program 4: syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x4, &(0x7f0000001340)=[{&(0x7f0000000140)="4df79f1d5eab86c1aefab85c7b7e2b8435343da981a285457c5b773025b084d1f5cdfb5a8300bf8ce092aa716aa6496eb3407205d08438a7ba1b3e6c5fb6fd40668e78a5ee3271f66ad0842dc70bd0ff0d3b2e84215863932a83568327e7e0a37d5e3e7f76755f86abff5696363ef2f6899e83a9c51ffe2340313172c1c69d3e8891898dfc75bd7e8a0e7c6994926fa8c7fb5fb952e3ff28b035e18da83ecdebff94215e53d20ec7b2e0f0ed1c083a08dc3a61ff57d328dc598c62ecdfa38a72d8", 0xc1, 0x9}, {&(0x7f0000000240)="a00562e063fa791f2b09fa1dc1cc8ef1504579c53af29e9fc3817f5938b46906e61d4fdf77756da8672dd7ddbc84374d30e4aa371bd0d2c0d5ef42a3c2fe0dc05d6283c40fb66082e5641a6ab31527e0b6af626969d384e3d0c989c07e1fb4948a8289d986bbd45bf784a1e23484247f804bc7b60833f99da82d48b3460ef8152cb5ec28b032862b53b55ab073518254b8308194d472252e7c89f96ded757520f385a9b26650298f17ad4402e9757febc2dab5c3aedce9add27eea", 0xbb, 0x4}, {&(0x7f0000000300), 0x0, 0x1000}, {&(0x7f0000000340)="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", 0x1000, 0x1}], 0x100004, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:31:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, 0x0, 0x0) 13:31:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319b") getrandom(0x0, 0x0, 0x2) 13:31:04 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, 0x0, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") getrandom(0x0, 0x0, 0x2) 13:31:04 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x8) 13:31:04 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") getrandom(0x0, 0x0, 0x2) 13:31:04 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, 0x0, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x8) 13:31:04 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd0") getrandom(0x0, 0x0, 0x2) 13:31:04 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, 0x0, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:04 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x8) 13:31:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x0) 13:31:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x0) 13:31:05 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:05 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, 0x0, 0x0) 13:31:05 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:05 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:05 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") getrandom(0x0, 0x0, 0x0) 13:31:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x200, 0x40400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x10) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") uselib(&(0x7f0000000240)='./file1\x00') syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1001000, 0x0) 13:31:05 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, 0x0, 0x0) 13:31:05 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:05 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:05 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:05 executing program 4: syz_open_dev$amidi(0x0, 0x20, 0x101001) 13:31:06 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:06 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, 0x0, 0x0) 13:31:06 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:06 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:06 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:06 executing program 4: syz_open_dev$amidi(0x0, 0x20, 0x101001) 13:31:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x200, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x80000001, 0x200000) write$P9_RMKNOD(r1, &(0x7f0000000400)={0x14, 0x13, 0x2, {0x0, 0x1, 0x8}}, 0x14) r2 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) write$P9_RAUTH(r3, &(0x7f0000000440)={0x14, 0x67, 0x2, {0x1, 0x2, 0x7}}, 0x14) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x400, 0x90) ioctl$BLKGETSIZE(r5, 0x1260, &(0x7f0000000080)) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000280)=[0x9, 0x9, 0x7], 0x3, 0x1, 0x46, 0x3f, 0x0, 0x8, {0x8, 0x6, 0x10001, 0x7, 0x3ff, 0x0, 0xe58c, 0x9, 0x2b, 0x7, 0x5, 0x7, 0xff, 0x3, "1043143df9ff671dc3c1f3de226b1993793422752c0711e42e876e83270d3142"}}) r6 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x20000000) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000000380)={0x1, 0xc45}) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0}) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f00000001c0)=0x1) 13:31:06 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x8) 13:31:06 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:06 executing program 4: syz_open_dev$amidi(0x0, 0x20, 0x101001) 13:31:06 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) 13:31:06 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:07 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r1, 0x0, 0x1b7) 13:31:07 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x8) 13:31:07 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) 13:31:07 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:07 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:07 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x8) 13:31:07 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:07 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) 13:31:07 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) 13:31:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1, &(0x7f0000000cc0)=""/71, 0x47}, 0x40000100) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:31:07 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) [ 726.511194] binder: 15488:15490 got reply transaction with no transaction stack [ 726.519774] binder: 15488:15490 transaction failed 29201/-71, size 0-0 line 2709 [ 726.532362] binder: undelivered TRANSACTION_ERROR: 29201 13:31:08 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) 13:31:08 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:08 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:08 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:08 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1, &(0x7f0000000cc0)=""/71, 0x47}, 0x40000100) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:31:08 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) 13:31:08 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:08 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x2020}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:08 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:08 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") userfaultfd(0x80000) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xcd, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0)=0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r2, 0x0, 0x0) 13:31:08 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:08 executing program 2: syz_open_dev$amidi(0x0, 0x20, 0x101001) [ 727.321602] binder: 15509:15521 got reply transaction with no transaction stack [ 727.352651] binder: 15509:15521 transaction failed 29201/-71, size 0-0 line 2709 [ 727.557539] binder: undelivered TRANSACTION_ERROR: 29201 13:31:09 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(0x0, 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:09 executing program 2: syz_open_dev$amidi(0x0, 0x20, 0x101001) 13:31:09 executing program 4: migrate_pages(0x0, 0x6, 0x0, &(0x7f0000000040)=0x100) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) 13:31:09 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1, &(0x7f0000000cc0)=""/71, 0x47}, 0x40000100) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:31:09 executing program 2: syz_open_dev$amidi(0x0, 0x20, 0x101001) 13:31:09 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0163404000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00"/68], 0x0, 0x0, 0x0}) 13:31:09 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(0x0, 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:09 executing program 3: syz_open_dev$amidi(0x0, 0x20, 0x101001) 13:31:09 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) 13:31:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, 0x0, &(0x7f00000004c0)={0x7fff}, 0x8) [ 728.109474] binder: 15558:15559 got reply transaction with no transaction stack [ 728.122847] binder: 15541:15560 got reply transaction with no transaction stack [ 728.147949] binder: 15541:15560 transaction failed 29201/-71, size 0-0 line 2709 [ 728.199318] binder: 15558:15559 transaction failed 29201/-71, size 0-0 line 2709 13:31:09 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(0x0, 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:09 executing program 3: syz_open_dev$amidi(0x0, 0x20, 0x101001) 13:31:09 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) [ 728.262851] binder: undelivered TRANSACTION_ERROR: 29201 13:31:09 executing program 4 (fault-call:0 fault-nth:0): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) [ 728.428125] FAULT_INJECTION: forcing a failure. [ 728.428125] name failslab, interval 1, probability 0, space 0, times 0 [ 728.498580] CPU: 1 PID: 15583 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 728.507848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 728.517232] Call Trace: [ 728.519861] dump_stack+0x138/0x19c [ 728.523540] should_fail.cold+0x10f/0x159 [ 728.527732] should_failslab+0xdb/0x130 [ 728.531762] kmem_cache_alloc+0x2d9/0x780 [ 728.535973] ? lock_downgrade+0x6e0/0x6e0 [ 728.540185] getname_flags+0xcb/0x580 [ 728.544023] getname+0x1a/0x20 [ 728.547256] do_sys_open+0x1e7/0x430 [ 728.551017] ? filp_open+0x70/0x70 [ 728.554606] SyS_open+0x2d/0x40 [ 728.557916] ? do_sys_open+0x430/0x430 [ 728.561931] do_syscall_64+0x1eb/0x630 [ 728.565888] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 728.570776] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 728.576011] RIP: 0033:0x412bc1 [ 728.579234] RSP: 002b:00007f3aa68237a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 728.586979] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 728.594292] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f3aa6823850 [ 728.601701] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 728.609017] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3aa68246d4 [ 728.616325] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 13:31:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1, &(0x7f0000000cc0)=""/71, 0x47}, 0x40000100) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 13:31:09 executing program 3: syz_open_dev$amidi(0x0, 0x20, 0x101001) 13:31:09 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:09 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) 13:31:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, 0x0, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:09 executing program 4 (fault-call:0 fault-nth:1): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) [ 728.687595] binder: undelivered TRANSACTION_ERROR: 29201 [ 728.758261] FAULT_INJECTION: forcing a failure. [ 728.758261] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 728.770179] CPU: 1 PID: 15600 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 728.777254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 728.782631] binder: 15592:15599 got reply transaction with no transaction stack [ 728.786667] Call Trace: [ 728.786730] dump_stack+0x138/0x19c [ 728.786757] should_fail.cold+0x10f/0x159 [ 728.786805] __alloc_pages_nodemask+0x1d6/0x7a0 [ 728.786821] ? fs_reclaim_acquire+0x20/0x20 [ 728.786846] ? __alloc_pages_slowpath+0x2930/0x2930 [ 728.805690] binder: 15592:15599 transaction failed 29201/-71, size 0-0 line 2709 [ 728.809678] cache_grow_begin+0x80/0x410 [ 728.809698] kmem_cache_alloc+0x6a8/0x780 [ 728.809723] ? lock_downgrade+0x6e0/0x6e0 [ 728.809740] getname_flags+0xcb/0x580 [ 728.809752] getname+0x1a/0x20 [ 728.809763] do_sys_open+0x1e7/0x430 [ 728.809774] ? filp_open+0x70/0x70 [ 728.809802] SyS_open+0x2d/0x40 13:31:09 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) 13:31:09 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) 13:31:09 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) [ 728.809815] ? do_sys_open+0x430/0x430 [ 728.809838] do_syscall_64+0x1eb/0x630 [ 728.838007] binder: undelivered TRANSACTION_ERROR: 29201 [ 728.839377] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 728.839407] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 728.839416] RIP: 0033:0x412bc1 [ 728.839425] RSP: 002b:00007f3aa68237a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 728.891201] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 728.898925] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f3aa6823850 13:31:10 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) 13:31:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1, &(0x7f0000000cc0)=""/71, 0x47}, 0x40000100) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 13:31:10 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) [ 728.906312] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 728.913603] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3aa68246d4 [ 728.913613] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 13:31:10 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:10 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, 0x0, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:10 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) 13:31:10 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) 13:31:10 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:10 executing program 4 (fault-call:0 fault-nth:2): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:10 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:10 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, 0x0, 0x0) 13:31:10 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) 13:31:10 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) [ 729.329248] FAULT_INJECTION: forcing a failure. [ 729.329248] name failslab, interval 1, probability 0, space 0, times 0 [ 729.353821] CPU: 0 PID: 15645 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 729.360886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 729.370273] Call Trace: [ 729.372886] dump_stack+0x138/0x19c [ 729.376553] should_fail.cold+0x10f/0x159 [ 729.380730] should_failslab+0xdb/0x130 [ 729.384820] kmem_cache_alloc+0x2d9/0x780 [ 729.388987] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 729.394553] ? check_preemption_disabled+0x3c/0x250 [ 729.399776] selinux_file_alloc_security+0xb4/0x190 [ 729.404828] security_file_alloc+0x73/0xb0 [ 729.409084] get_empty_filp+0x130/0x3b0 [ 729.413077] path_openat+0x8f/0x3f70 [ 729.416821] ? get_pid_task+0x98/0x140 [ 729.420731] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 729.425411] ? save_trace+0x290/0x290 [ 729.429227] ? __alloc_fd+0x1d4/0x4a0 [ 729.433040] do_filp_open+0x18e/0x250 [ 729.436884] ? may_open_dev+0xe0/0xe0 [ 729.440717] ? lock_downgrade+0x6e0/0x6e0 [ 729.444980] ? _raw_spin_unlock+0x2d/0x50 [ 729.449142] ? __alloc_fd+0x1d4/0x4a0 [ 729.453054] do_sys_open+0x2c5/0x430 [ 729.456778] ? filp_open+0x70/0x70 [ 729.460348] SyS_open+0x2d/0x40 [ 729.463643] ? do_sys_open+0x430/0x430 [ 729.467644] do_syscall_64+0x1eb/0x630 [ 729.471563] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 729.480640] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 729.489913] RIP: 0033:0x412bc1 [ 729.493108] RSP: 002b:00007f3aa68237a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 729.500997] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 729.508595] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f3aa6823850 [ 729.515973] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 729.523253] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3aa68246d4 [ 729.530533] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 13:31:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1, &(0x7f0000000cc0)=""/71, 0x47}, 0x40000100) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:10 executing program 2 (fault-call:0 fault-nth:0): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:10 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) 13:31:10 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:10 executing program 4 (fault-call:0 fault-nth:3): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:10 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, 0x0, 0x0) 13:31:10 executing program 3 (fault-call:0 fault-nth:0): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) [ 729.687159] FAULT_INJECTION: forcing a failure. [ 729.687159] name failslab, interval 1, probability 0, space 0, times 0 [ 729.722308] FAULT_INJECTION: forcing a failure. [ 729.722308] name failslab, interval 1, probability 0, space 0, times 0 [ 729.726382] CPU: 1 PID: 15661 Comm: syz-executor.2 Not tainted 4.14.111 #1 [ 729.740988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 729.750436] Call Trace: [ 729.753049] dump_stack+0x138/0x19c [ 729.756706] should_fail.cold+0x10f/0x159 [ 729.760878] should_failslab+0xdb/0x130 [ 729.765077] kmem_cache_alloc+0x2d9/0x780 [ 729.769262] ? lock_downgrade+0x6e0/0x6e0 [ 729.773529] getname_flags+0xcb/0x580 [ 729.777354] getname+0x1a/0x20 [ 729.780558] do_sys_open+0x1e7/0x430 [ 729.784280] ? filp_open+0x70/0x70 [ 729.787845] SyS_open+0x2d/0x40 [ 729.791257] ? do_sys_open+0x430/0x430 [ 729.795156] do_syscall_64+0x1eb/0x630 [ 729.799054] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 729.804178] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 729.809572] RIP: 0033:0x412bc1 [ 729.812769] RSP: 002b:00007f7ec5bae7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 729.820505] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 729.827788] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f7ec5bae850 [ 729.835081] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 729.842387] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f7ec5baf6d4 [ 729.849685] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 729.856991] CPU: 0 PID: 15662 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 729.864057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 729.873431] Call Trace: [ 729.874584] FAULT_INJECTION: forcing a failure. [ 729.874584] name failslab, interval 1, probability 0, space 0, times 0 [ 729.876051] dump_stack+0x138/0x19c [ 729.876077] should_fail.cold+0x10f/0x159 [ 729.876099] should_failslab+0xdb/0x130 [ 729.899242] kmem_cache_alloc_trace+0x2ec/0x790 [ 729.904020] ? wait_for_completion+0x420/0x420 [ 729.908627] snd_card_file_add+0x51/0x310 [ 729.912805] snd_rawmidi_open+0x25d/0xae0 [ 729.916966] ? soundcore_open+0x33c/0x5a0 [ 729.921128] ? find_held_lock+0x35/0x130 [ 729.925205] ? snd_rawmidi_kernel_open+0x260/0x260 [ 729.930532] ? lock_downgrade+0x6e0/0x6e0 [ 729.934788] ? snd_rawmidi_kernel_open+0x260/0x260 [ 729.939744] soundcore_open+0x3f6/0x5a0 [ 729.943729] ? sound_devnode+0xe0/0xe0 [ 729.947714] chrdev_open+0x209/0x590 [ 729.951450] ? cdev_put.part.0+0x50/0x50 [ 729.955544] ? security_file_open+0x8f/0x1a0 [ 729.959963] do_dentry_open+0x73e/0xeb0 [ 729.963951] ? cdev_put.part.0+0x50/0x50 [ 729.968050] vfs_open+0x105/0x230 [ 729.971521] path_openat+0x8bd/0x3f70 [ 729.975332] ? get_pid_task+0x98/0x140 [ 729.979243] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 729.983938] ? __alloc_fd+0x1d4/0x4a0 [ 729.987754] do_filp_open+0x18e/0x250 [ 729.991586] ? may_open_dev+0xe0/0xe0 [ 729.995408] ? _raw_spin_unlock+0x2d/0x50 [ 729.999656] ? __alloc_fd+0x1d4/0x4a0 [ 730.003474] do_sys_open+0x2c5/0x430 [ 730.007205] ? filp_open+0x70/0x70 [ 730.010766] SyS_open+0x2d/0x40 [ 730.014066] ? do_sys_open+0x430/0x430 [ 730.017972] do_syscall_64+0x1eb/0x630 [ 730.021870] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 730.026775] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 730.031986] RIP: 0033:0x412bc1 [ 730.035182] RSP: 002b:00007f3aa68237a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 730.042913] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 730.050225] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f3aa6823850 [ 730.057517] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 730.064838] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3aa68246d4 [ 730.072211] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 13:31:11 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x0) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}, {0xffffffffffffffff, 0x4200}], 0x4, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) [ 730.083269] CPU: 1 PID: 15667 Comm: syz-executor.3 Not tainted 4.14.111 #1 [ 730.090416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 730.099905] Call Trace: [ 730.102520] dump_stack+0x138/0x19c [ 730.102542] should_fail.cold+0x10f/0x159 [ 730.102558] should_failslab+0xdb/0x130 [ 730.110339] kmem_cache_alloc+0x2d9/0x780 [ 730.110353] ? lock_downgrade+0x6e0/0x6e0 [ 730.110374] getname_flags+0xcb/0x580 [ 730.110387] getname+0x1a/0x20 [ 730.110405] do_sys_open+0x1e7/0x430 [ 730.110415] ? filp_open+0x70/0x70 13:31:11 executing program 2 (fault-call:0 fault-nth:1): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) [ 730.110432] SyS_open+0x2d/0x40 [ 730.110443] ? do_sys_open+0x430/0x430 [ 730.144157] do_syscall_64+0x1eb/0x630 [ 730.148070] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 730.153026] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 730.158325] RIP: 0033:0x412bc1 [ 730.161523] RSP: 002b:00007f1f3a88a7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 730.169263] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 730.176757] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f1f3a88a850 13:31:11 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, 0x0, 0x0) 13:31:11 executing program 3 (fault-call:0 fault-nth:1): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:11 executing program 4 (fault-call:0 fault-nth:4): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) [ 730.176764] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 730.176770] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f1f3a88b6d4 [ 730.176776] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 730.281083] FAULT_INJECTION: forcing a failure. [ 730.281083] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 730.313182] CPU: 1 PID: 15680 Comm: syz-executor.2 Not tainted 4.14.111 #1 [ 730.317609] FAULT_INJECTION: forcing a failure. [ 730.317609] name failslab, interval 1, probability 0, space 0, times 0 [ 730.320231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 730.320236] Call Trace: [ 730.320260] dump_stack+0x138/0x19c [ 730.320282] should_fail.cold+0x10f/0x159 [ 730.320303] __alloc_pages_nodemask+0x1d6/0x7a0 [ 730.320312] ? fs_reclaim_acquire+0x20/0x20 [ 730.320336] ? __alloc_pages_slowpath+0x2930/0x2930 [ 730.365689] cache_grow_begin+0x80/0x410 [ 730.369772] kmem_cache_alloc+0x6a8/0x780 [ 730.373951] ? lock_downgrade+0x6e0/0x6e0 [ 730.378122] getname_flags+0xcb/0x580 [ 730.381971] getname+0x1a/0x20 [ 730.385195] do_sys_open+0x1e7/0x430 [ 730.388929] ? filp_open+0x70/0x70 [ 730.392488] SyS_open+0x2d/0x40 [ 730.395771] ? do_sys_open+0x430/0x430 [ 730.399682] do_syscall_64+0x1eb/0x630 [ 730.403587] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 730.408456] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 730.413667] RIP: 0033:0x412bc1 [ 730.417044] RSP: 002b:00007f7ec5bae7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 730.424886] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 730.432179] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f7ec5bae850 [ 730.439563] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 730.446859] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f7ec5baf6d4 [ 730.454139] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 730.461479] CPU: 0 PID: 15683 Comm: syz-executor.3 Not tainted 4.14.111 #1 [ 730.465427] FAULT_INJECTION: forcing a failure. [ 730.465427] name failslab, interval 1, probability 0, space 0, times 0 [ 730.468512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 730.468517] Call Trace: [ 730.468537] dump_stack+0x138/0x19c [ 730.468554] should_fail.cold+0x10f/0x159 [ 730.468578] should_failslab+0xdb/0x130 [ 730.505300] kmem_cache_alloc+0x2d9/0x780 [ 730.509543] ? save_stack+0xa9/0xd0 [ 730.513176] get_empty_filp+0x8c/0x3b0 [ 730.517077] path_openat+0x8f/0x3f70 [ 730.520882] ? get_pid_task+0x98/0x140 [ 730.524784] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 730.529479] ? save_trace+0x290/0x290 [ 730.533284] ? __alloc_fd+0x1d4/0x4a0 [ 730.537088] do_filp_open+0x18e/0x250 [ 730.540896] ? may_open_dev+0xe0/0xe0 [ 730.544704] ? lock_downgrade+0x6e0/0x6e0 [ 730.548859] ? _raw_spin_unlock+0x2d/0x50 [ 730.553007] ? __alloc_fd+0x1d4/0x4a0 [ 730.556823] do_sys_open+0x2c5/0x430 [ 730.560631] ? filp_open+0x70/0x70 [ 730.564175] SyS_open+0x2d/0x40 [ 730.567472] ? do_sys_open+0x430/0x430 [ 730.571363] do_syscall_64+0x1eb/0x630 [ 730.575247] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 730.580281] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 730.585580] RIP: 0033:0x412bc1 [ 730.588765] RSP: 002b:00007f1f3a88a7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 730.596495] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 730.603876] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f1f3a88a850 [ 730.611159] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 730.618522] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f1f3a88b6d4 [ 730.625811] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 730.663034] CPU: 1 PID: 15682 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 730.670215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 730.679585] Call Trace: [ 730.682188] dump_stack+0x138/0x19c [ 730.685852] should_fail.cold+0x10f/0x159 [ 730.690026] should_failslab+0xdb/0x130 [ 730.694020] kmem_cache_alloc_trace+0x2ec/0x790 [ 730.698716] ? _raw_spin_unlock+0x2d/0x50 [ 730.702890] ? snd_card_file_add+0x237/0x310 [ 730.707325] snd_rawmidi_open+0x334/0xae0 [ 730.711507] ? soundcore_open+0x33c/0x5a0 [ 730.715777] ? find_held_lock+0x35/0x130 [ 730.719875] ? snd_rawmidi_kernel_open+0x260/0x260 [ 730.724845] ? lock_downgrade+0x6e0/0x6e0 [ 730.729027] ? snd_rawmidi_kernel_open+0x260/0x260 [ 730.733989] soundcore_open+0x3f6/0x5a0 [ 730.737983] ? sound_devnode+0xe0/0xe0 [ 730.741889] chrdev_open+0x209/0x590 [ 730.745635] ? cdev_put.part.0+0x50/0x50 [ 730.749809] ? security_file_open+0x8f/0x1a0 [ 730.754247] do_dentry_open+0x73e/0xeb0 [ 730.758259] ? cdev_put.part.0+0x50/0x50 [ 730.762445] vfs_open+0x105/0x230 [ 730.765938] path_openat+0x8bd/0x3f70 [ 730.769758] ? get_pid_task+0x98/0x140 [ 730.773680] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 730.778371] ? __alloc_fd+0x1d4/0x4a0 [ 730.782219] do_filp_open+0x18e/0x250 [ 730.786030] ? may_open_dev+0xe0/0xe0 [ 730.789959] ? _raw_spin_unlock+0x2d/0x50 [ 730.794126] ? __alloc_fd+0x1d4/0x4a0 [ 730.799095] do_sys_open+0x2c5/0x430 [ 730.802845] ? filp_open+0x70/0x70 [ 730.806668] SyS_open+0x2d/0x40 [ 730.809965] ? do_sys_open+0x430/0x430 [ 730.813867] do_syscall_64+0x1eb/0x630 [ 730.817764] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 730.822638] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 730.827851] RIP: 0033:0x412bc1 [ 730.831365] RSP: 002b:00007f3aa68237a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 730.839483] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 730.846770] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f3aa6823850 [ 730.854501] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 13:31:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1, &(0x7f0000000cc0)=""/71, 0x47}, 0x40000100) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) [ 730.861884] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3aa68246d4 [ 730.869195] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 13:31:12 executing program 4 (fault-call:0 fault-nth:5): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:12 executing program 3 (fault-call:0 fault-nth:2): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:12 executing program 2 (fault-call:0 fault-nth:2): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:12 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:12 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x8) [ 730.981073] FAULT_INJECTION: forcing a failure. [ 730.981073] name failslab, interval 1, probability 0, space 0, times 0 [ 730.999056] FAULT_INJECTION: forcing a failure. [ 730.999056] name failslab, interval 1, probability 0, space 0, times 0 [ 731.013435] FAULT_INJECTION: forcing a failure. [ 731.013435] name failslab, interval 1, probability 0, space 0, times 0 [ 731.029560] CPU: 1 PID: 15694 Comm: syz-executor.3 Not tainted 4.14.111 #1 [ 731.036667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 731.046055] Call Trace: [ 731.046090] dump_stack+0x138/0x19c [ 731.046112] should_fail.cold+0x10f/0x159 [ 731.046129] should_failslab+0xdb/0x130 [ 731.046143] kmem_cache_alloc+0x2d9/0x780 [ 731.046157] ? save_stack+0xa9/0xd0 [ 731.046172] get_empty_filp+0x8c/0x3b0 [ 731.068283] path_openat+0x8f/0x3f70 [ 731.068300] ? trace_hardirqs_on+0x10/0x10 [ 731.068315] ? check_preemption_disabled+0x3c/0x250 [ 731.068333] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 731.068342] ? find_held_lock+0x35/0x130 [ 731.068353] ? save_trace+0x290/0x290 [ 731.075961] ? __alloc_fd+0x1d4/0x4a0 [ 731.075975] do_filp_open+0x18e/0x250 [ 731.075986] ? may_open_dev+0xe0/0xe0 [ 731.076002] ? lock_downgrade+0x6e0/0x6e0 [ 731.076020] ? _raw_spin_unlock+0x2d/0x50 [ 731.076029] ? __alloc_fd+0x1d4/0x4a0 [ 731.076049] do_sys_open+0x2c5/0x430 [ 731.125197] ? filp_open+0x70/0x70 13:31:12 executing program 4 (fault-call:0 fault-nth:6): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:12 executing program 2 (fault-call:0 fault-nth:3): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:12 executing program 3 (fault-call:0 fault-nth:3): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) [ 731.125214] SyS_open+0x2d/0x40 [ 731.125222] ? do_sys_open+0x430/0x430 [ 731.125235] do_syscall_64+0x1eb/0x630 [ 731.125248] ? trace_hardirqs_off_thunk+0x1a/0x1c 13:31:12 executing program 3 (fault-call:0 fault-nth:4): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:12 executing program 2 (fault-call:0 fault-nth:4): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) [ 731.125266] entry_SYSCALL_64_after_hwframe+0x42/0xb7 13:31:12 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) kexec_load(0x6, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000140)="2f3cccac306f3d62091ca70a2b87a1a6da68c2c47a0e5d491c31a451957bfadffbf12fecd6eb7482910943ee7f0e3067fcc4830a83a123040bb12aebfa146c312c109ff5ff83aa588f3af61b17f12b903f140f628ab73ac23d5b290498d147ed80255c680996d9b354438d5d199b28e3e8f2", 0x72, 0x4, 0x6}, {&(0x7f00000001c0)="862f133f7fa2b0608e16929541207548420f989bc107f68be2d57eb520f1050baeb693e6aae82c17b577136a3b1647ab56c922748be07afea531be78ca58551a3652f6d8e5e0e52bac07c5cfa2d34f15b607ff4ab6c4fcec82cde0ff72e288712319660ddb56a3bf89d3ccd9a9e6822b0b5a0701c215fb19beb6c465c0e2cf41dbf5c75bce087e87b1b8ad52fdcca1732492e0ccd093540954788ad8", 0x9c, 0x0, 0x20575f32}, {&(0x7f0000000280)="cfdeb838adc04e8334ae221aa51b2741216fd3103457260294f37b3679a6cf4fbaaa025ff67aa0dd3623885c9b4e09bd7c3da342ea0d5a04c7215b54759e3770a7477e82ddcf174c9086b9f02655212e3b1dbd90e4628e001a6cfbe0c3d99f5ab0fbdace18ad65a66a4074117f3921c00b9d6792093198cc724c034c66879dd76456cc0375aaf24a2cd4c223dedc59bb3bdf23ba56745f3b6486aee0617b8f758198", 0xa2, 0xdbb, 0x12000000000}, {&(0x7f0000000340)="613fa108da120d62a815152a83416a56fc33b1100ab0ace5a29bb224bbc59797a2b36cfa281ea0dc530de7bac5613130502fd14f11e15549f0731868a5e578042cff6dcbc7c4bf3952b283a4a6ecf3d40395f4a61293cc40d953bb1c8edee80ceee71c1d79c70e39526cdd9df2a8fba21bbbecde244c02028067b90869d630ee7ef675baedd01a02cfb9cbd8b112d92348cec98bb4346c8ae5d562d2e853a14b9914fdd7af123ec07290dc9bd7b2377f0c3c9f15ca", 0xb5, 0x6, 0x7ff}, {&(0x7f0000000400)="e284de92b6093574952991b1fa01b97e8334c2d8e182af8d03a04ada338e5a65d5bc977370883dccb9b88faeffc93c3d557f57472ec93b7a97679f53a3f3abeae5309d161d7582e67f6c123e007f2baa81b1a076d3155934f7eba939625c5c08e268a4f15a9512b9502a382500addf4e0a361d9daa805652b319793e2b89856a662445e9c6352e1c1f1f2d75884c5342b574ca117b83363e355184a65ed55d75b90d0d1f6f22e498dd8fe96787cf8e1af377257a8923346c2a93625868dd715c96e1a67f1a0a80071872b6bbd4fd90f11b089ab9a0", 0xd5, 0xfff, 0x6}, {&(0x7f0000000500)="f944615a65c68c6275b8325a8446d44c5be4c160db18ab04dcf8220b8f4094c5175f7e40d4f026513698550d3ade4f836114b53f66d0c39ee70dee9d43a38cde388af93cd6242c3b10f122b1103735ec0828fa29796321dbe7cacbbc5a219fe38071b329aafe5336c14f4f7ec1c3974ad607569286011fa02c1ddc671234dc1a7d13c2d761bfbc95c20e8f2f60d1b2d5b3d0c61db8", 0x95, 0x9, 0x1b9b}], 0x3a0000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0xfffffffffffffff8, 0xa, 0x3, 0x8, 0xb7c7, 0x2}, 0x3, 0x3, 0x2, 0x2, 0x9, "4bdbfaa00f7053fdb69ae6bf6b52f2240a0d18f151193e01738a578a51299ee69745d8c6440f6531f1cabef9cdeace1cc499db91f7eca107aa6cca8f4d020e36eb8dee226a99e0f42ccab22f33cb57a232de6d811e2f9a527369fcdeeca44be7c75eb0ac65e03ad7df453c102ee470b9798a04a449c2f7d780ba81abe7dbaacc"}) [ 731.125278] RIP: 0033:0x412bc1 [ 731.125312] RSP: 002b:00007f1f3a88a7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 731.125324] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 731.125331] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f1f3a88a850 [ 731.125337] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 731.125343] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f1f3a88b6d4 [ 731.125348] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 731.129472] CPU: 1 PID: 15695 Comm: syz-executor.2 Not tainted 4.14.111 #1 [ 731.129482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 731.129487] Call Trace: [ 731.129514] dump_stack+0x138/0x19c [ 731.129539] should_fail.cold+0x10f/0x159 [ 731.129560] should_failslab+0xdb/0x130 [ 731.129579] kmem_cache_alloc+0x2d9/0x780 [ 731.129599] ? save_stack+0xa9/0xd0 [ 731.129622] get_empty_filp+0x8c/0x3b0 [ 731.129646] path_openat+0x8f/0x3f70 [ 731.129667] ? trace_hardirqs_on+0x10/0x10 [ 731.129685] ? check_preemption_disabled+0x3c/0x250 [ 731.129721] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 731.129736] ? find_held_lock+0x35/0x130 [ 731.129753] ? save_trace+0x290/0x290 [ 731.129770] ? __alloc_fd+0x1d4/0x4a0 [ 731.129800] do_filp_open+0x18e/0x250 [ 731.129816] ? may_open_dev+0xe0/0xe0 [ 731.129834] ? lock_downgrade+0x6e0/0x6e0 [ 731.129854] ? _raw_spin_unlock+0x2d/0x50 [ 731.129867] ? __alloc_fd+0x1d4/0x4a0 [ 731.129892] do_sys_open+0x2c5/0x430 [ 731.129911] ? filp_open+0x70/0x70 [ 731.129934] SyS_open+0x2d/0x40 [ 731.129951] ? do_sys_open+0x430/0x430 [ 731.129968] do_syscall_64+0x1eb/0x630 [ 731.129981] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 731.130015] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 731.130027] RIP: 0033:0x412bc1 [ 731.130033] RSP: 002b:00007f7ec5bae7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 731.130056] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 731.130063] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f7ec5bae850 [ 731.130071] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 731.130083] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f7ec5baf6d4 [ 731.130094] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 731.130722] CPU: 1 PID: 15696 Comm: syz-executor.4 Not tainted 4.14.111 #1 [ 731.130730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 731.130735] Call Trace: [ 731.130755] dump_stack+0x138/0x19c [ 731.130775] should_fail.cold+0x10f/0x159 [ 731.130811] should_failslab+0xdb/0x130 [ 731.130826] kmem_cache_alloc_trace+0x2ec/0x790 [ 731.130838] ? _raw_spin_unlock+0x2d/0x50 [ 731.130856] ? snd_card_file_add+0x237/0x310 [ 731.130881] snd_rawmidi_open+0x334/0xae0 [ 731.130892] ? soundcore_open+0x33c/0x5a0 [ 731.130908] ? find_held_lock+0x35/0x130 [ 731.130926] ? snd_rawmidi_kernel_open+0x260/0x260 [ 731.130953] ? lock_downgrade+0x6e0/0x6e0 [ 731.130977] ? snd_rawmidi_kernel_open+0x260/0x260 [ 731.130992] soundcore_open+0x3f6/0x5a0 [ 731.131010] ? sound_devnode+0xe0/0xe0 [ 731.131022] chrdev_open+0x209/0x590 [ 731.131037] ? cdev_put.part.0+0x50/0x50 [ 731.131056] ? security_file_open+0x8f/0x1a0 [ 731.131071] do_dentry_open+0x73e/0xeb0 [ 731.131085] ? cdev_put.part.0+0x50/0x50 [ 731.131101] vfs_open+0x105/0x230 [ 731.131115] path_openat+0x8bd/0x3f70 [ 731.131138] ? trace_hardirqs_on+0x10/0x10 [ 731.131164] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 731.131174] ? find_held_lock+0x35/0x130 [ 731.131198] ? __alloc_fd+0x1d4/0x4a0 [ 731.131212] do_filp_open+0x18e/0x250 [ 731.131224] ? may_open_dev+0xe0/0xe0 [ 731.131247] ? _raw_spin_unlock+0x2d/0x50 [ 731.131260] ? __alloc_fd+0x1d4/0x4a0 [ 731.131291] do_sys_open+0x2c5/0x430 [ 731.131310] ? filp_open+0x70/0x70 [ 731.131332] SyS_open+0x2d/0x40 [ 731.131345] ? do_sys_open+0x430/0x430 [ 731.131363] do_syscall_64+0x1eb/0x630 [ 731.131378] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 731.131406] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 731.131416] RIP: 0033:0x412bc1 [ 731.131423] RSP: 002b:00007f3aa68237a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 731.131438] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 731.131446] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f3aa6823850 [ 731.131454] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 731.131462] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f3aa68246d4 [ 731.131469] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 731.238684] FAULT_INJECTION: forcing a failure. [ 731.238684] name failslab, interval 1, probability 0, space 0, times 0 [ 731.238704] CPU: 1 PID: 15711 Comm: syz-executor.3 Not tainted 4.14.111 #1 [ 731.238713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 731.238717] Call Trace: [ 731.238746] dump_stack+0x138/0x19c [ 731.238768] should_fail.cold+0x10f/0x159 [ 731.238787] should_failslab+0xdb/0x130 [ 731.238818] kmem_cache_alloc_trace+0x2ec/0x790 [ 731.238835] ? wait_for_completion+0x420/0x420 [ 731.238861] snd_card_file_add+0x51/0x310 [ 731.238886] snd_rawmidi_open+0x25d/0xae0 [ 731.238896] ? soundcore_open+0x33c/0x5a0 [ 731.238914] ? find_held_lock+0x35/0x130 [ 731.238936] ? snd_rawmidi_kernel_open+0x260/0x260 [ 731.238956] ? lock_downgrade+0x6e0/0x6e0 [ 731.238979] ? snd_rawmidi_kernel_open+0x260/0x260 [ 731.238995] soundcore_open+0x3f6/0x5a0 [ 731.239014] ? sound_devnode+0xe0/0xe0 [ 731.239029] chrdev_open+0x209/0x590 [ 731.239045] ? cdev_put.part.0+0x50/0x50 [ 731.239062] ? security_file_open+0x8f/0x1a0 [ 731.239082] do_dentry_open+0x73e/0xeb0 [ 731.239097] ? cdev_put.part.0+0x50/0x50 [ 731.239120] vfs_open+0x105/0x230 [ 731.239134] path_openat+0x8bd/0x3f70 [ 731.239156] ? get_pid_task+0x98/0x140 [ 731.239193] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 731.239214] ? __alloc_fd+0x1d4/0x4a0 [ 731.239229] do_filp_open+0x18e/0x250 [ 731.239241] ? may_open_dev+0xe0/0xe0 [ 731.239266] ? _raw_spin_unlock+0x2d/0x50 [ 731.239278] ? __alloc_fd+0x1d4/0x4a0 [ 731.239305] do_sys_open+0x2c5/0x430 [ 731.239326] ? filp_open+0x70/0x70 [ 731.239348] SyS_open+0x2d/0x40 [ 731.239359] ? do_sys_open+0x430/0x430 [ 731.239375] do_syscall_64+0x1eb/0x630 [ 731.239388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 731.239417] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 731.239428] RIP: 0033:0x412bc1 [ 731.239443] RSP: 002b:00007f1f3a88a7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 731.239460] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 731.239468] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f1f3a88a850 [ 731.239475] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 731.239486] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f1f3a88b6d4 [ 731.239493] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 731.245313] FAULT_INJECTION: forcing a failure. [ 731.245313] name failslab, interval 1, probability 0, space 0, times 0 [ 731.245329] CPU: 0 PID: 15713 Comm: syz-executor.2 Not tainted 4.14.111 #1 [ 731.245338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 731.245344] Call Trace: [ 731.245363] dump_stack+0x138/0x19c [ 731.245385] should_fail.cold+0x10f/0x159 [ 731.245407] should_failslab+0xdb/0x130 [ 731.245433] kmem_cache_alloc_trace+0x2ec/0x790 [ 731.245457] snd_card_file_add+0x51/0x310 [ 731.245473] snd_rawmidi_open+0x25d/0xae0 [ 731.245484] ? soundcore_open+0x33c/0x5a0 [ 731.245497] ? find_held_lock+0x35/0x130 [ 731.245514] ? snd_rawmidi_kernel_open+0x260/0x260 [ 731.245533] ? lock_downgrade+0x6e0/0x6e0 [ 731.245551] ? snd_rawmidi_kernel_open+0x260/0x260 [ 731.245565] soundcore_open+0x3f6/0x5a0 [ 731.245580] ? sound_devnode+0xe0/0xe0 [ 731.245592] chrdev_open+0x209/0x590 [ 731.245607] ? cdev_put.part.0+0x50/0x50 [ 731.245625] ? security_file_open+0x8f/0x1a0 [ 731.245644] do_dentry_open+0x73e/0xeb0 [ 731.245660] ? cdev_put.part.0+0x50/0x50 [ 731.245680] vfs_open+0x105/0x230 [ 731.245694] path_openat+0x8bd/0x3f70 [ 731.245711] ? get_pid_task+0x98/0x140 [ 731.245739] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 731.245761] ? __alloc_fd+0x1d4/0x4a0 [ 731.245775] do_filp_open+0x18e/0x250 [ 731.245788] ? may_open_dev+0xe0/0xe0 [ 731.245829] ? _raw_spin_unlock+0x2d/0x50 [ 731.245841] ? __alloc_fd+0x1d4/0x4a0 [ 731.245866] do_sys_open+0x2c5/0x430 [ 731.245880] ? filp_open+0x70/0x70 [ 731.245909] SyS_open+0x2d/0x40 [ 731.245920] ? do_sys_open+0x430/0x430 [ 731.245936] do_syscall_64+0x1eb/0x630 [ 731.245950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 731.245967] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 731.245976] RIP: 0033:0x412bc1 [ 731.245984] RSP: 002b:00007f7ec5bae7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 731.245998] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 731.246006] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f7ec5bae850 [ 731.246013] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 731.246020] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f7ec5baf6d4 [ 731.246027] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 731.331391] FAULT_INJECTION: forcing a failure. [ 731.331391] name failslab, interval 1, probability 0, space 0, times 0 [ 731.331421] CPU: 1 PID: 15718 Comm: syz-executor.3 Not tainted 4.14.111 #1 [ 731.331429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 731.331435] Call Trace: [ 731.331464] dump_stack+0x138/0x19c [ 731.331492] should_fail.cold+0x10f/0x159 [ 731.331512] should_failslab+0xdb/0x130 [ 731.331532] kmem_cache_alloc_trace+0x2ec/0x790 [ 731.331551] ? wait_for_completion+0x420/0x420 [ 731.331573] snd_card_file_add+0x51/0x310 [ 731.331601] snd_rawmidi_open+0x25d/0xae0 [ 731.331613] ? soundcore_open+0x33c/0x5a0 [ 731.331638] ? find_held_lock+0x35/0x130 [ 731.331660] ? snd_rawmidi_kernel_open+0x260/0x260 [ 731.331689] ? lock_downgrade+0x6e0/0x6e0 [ 731.331719] ? snd_rawmidi_kernel_open+0x260/0x260 [ 731.331735] soundcore_open+0x3f6/0x5a0 [ 731.331757] ? sound_devnode+0xe0/0xe0 [ 731.331775] chrdev_open+0x209/0x590 [ 731.331806] ? cdev_put.part.0+0x50/0x50 [ 731.331828] ? security_file_open+0x8f/0x1a0 [ 731.331849] do_dentry_open+0x73e/0xeb0 [ 731.331867] ? cdev_put.part.0+0x50/0x50 [ 731.331897] vfs_open+0x105/0x230 [ 731.331919] path_openat+0x8bd/0x3f70 [ 731.331937] ? trace_hardirqs_on+0x10/0x10 [ 731.331971] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 731.331984] ? find_held_lock+0x35/0x130 [ 731.332005] ? __alloc_fd+0x1d4/0x4a0 [ 731.332020] do_filp_open+0x18e/0x250 [ 731.332034] ? may_open_dev+0xe0/0xe0 [ 731.332064] ? _raw_spin_unlock+0x2d/0x50 [ 731.332077] ? __alloc_fd+0x1d4/0x4a0 [ 731.332112] do_sys_open+0x2c5/0x430 [ 731.332132] ? filp_open+0x70/0x70 [ 731.332165] SyS_open+0x2d/0x40 [ 731.332176] ? do_sys_open+0x430/0x430 [ 731.332196] do_syscall_64+0x1eb/0x630 [ 731.332211] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 731.332238] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 731.332247] RIP: 0033:0x412bc1 [ 731.332254] RSP: 002b:00007f1f3a88a7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 731.332270] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 731.332282] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f1f3a88a850 [ 731.332290] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 731.332298] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f1f3a88b6d4 [ 731.332305] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 731.345362] FAULT_INJECTION: forcing a failure. [ 731.345362] name failslab, interval 1, probability 0, space 0, times 0 [ 731.606945] CPU: 1 PID: 15721 Comm: syz-executor.2 Not tainted 4.14.111 #1 [ 731.616641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 731.616646] Call Trace: [ 731.616664] dump_stack+0x138/0x19c [ 731.616688] should_fail.cold+0x10f/0x159 [ 731.616705] should_failslab+0xdb/0x130 [ 731.616724] kmem_cache_alloc_trace+0x2ec/0x790 [ 731.616738] ? wait_for_completion+0x420/0x420 [ 731.616755] snd_card_file_add+0x51/0x310 13:31:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1, &(0x7f0000000cc0)=""/71, 0x47}, 0x40000100) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:13 executing program 3 (fault-call:0 fault-nth:5): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:13 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:13 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @default}, [@bcast, @null, @null, @rose, @netrom, @default, @bcast, @null]}, &(0x7f00000000c0)=0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0xb754, 0x4) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x101001) [ 731.616774] snd_rawmidi_open+0x25d/0xae0 [ 732.501667] ? soundcore_open+0x33c/0x5a0 [ 732.501683] ? find_held_lock+0x35/0x130 [ 732.501700] ? snd_rawmidi_kernel_open+0x260/0x260 [ 732.501715] ? lock_downgrade+0x6e0/0x6e0 [ 732.501729] ? snd_rawmidi_kernel_open+0x260/0x260 [ 732.501741] soundcore_open+0x3f6/0x5a0 [ 732.501755] ? sound_devnode+0xe0/0xe0 13:31:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8000, 0x0) write$evdev(r1, &(0x7f0000000180)=[{{}, 0x17, 0x9, 0x40}, {{}, 0x0, 0x3, 0x81}], 0x30) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x6be}, &(0x7f0000000100)=0x8) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x100) [ 732.501766] chrdev_open+0x209/0x590 [ 732.501777] ? cdev_put.part.0+0x50/0x50 [ 732.501801] ? security_file_open+0x8f/0x1a0 [ 732.501814] do_dentry_open+0x73e/0xeb0 [ 732.501826] ? cdev_put.part.0+0x50/0x50 [ 732.501840] vfs_open+0x105/0x230 [ 732.501852] path_openat+0x8bd/0x3f70 [ 732.501865] ? trace_hardirqs_on+0x10/0x10 [ 732.501888] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 732.501896] ? find_held_lock+0x35/0x130 [ 732.501915] ? __alloc_fd+0x1d4/0x4a0 [ 732.501927] do_filp_open+0x18e/0x250 13:31:13 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x8) [ 732.501937] ? may_open_dev+0xe0/0xe0 [ 732.501965] ? _raw_spin_unlock+0x2d/0x50 [ 732.501978] ? __alloc_fd+0x1d4/0x4a0 [ 732.501999] do_sys_open+0x2c5/0x430 [ 732.502010] ? filp_open+0x70/0x70 [ 732.502028] SyS_open+0x2d/0x40 [ 732.502040] ? do_sys_open+0x430/0x430 [ 732.502058] do_syscall_64+0x1eb/0x630 [ 732.502067] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 732.502088] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 732.502096] RIP: 0033:0x412bc1 [ 732.502102] RSP: 002b:00007f7ec5bae7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 732.502114] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 [ 732.502120] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f7ec5bae850 [ 732.502126] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 732.502132] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f7ec5baf6d4 [ 732.502139] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 [ 732.777292] FAULT_INJECTION: forcing a failure. [ 732.777292] name failslab, interval 1, probability 0, space 0, times 0 [ 732.789241] CPU: 0 PID: 15735 Comm: syz-executor.3 Not tainted 4.14.111 #1 [ 732.796325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 732.805706] Call Trace: [ 732.808496] dump_stack+0x138/0x19c [ 732.812161] should_fail.cold+0x10f/0x159 [ 732.816367] should_failslab+0xdb/0x130 [ 732.816387] kmem_cache_alloc_trace+0x2ec/0x790 [ 732.816408] ? find_held_lock+0x35/0x130 [ 732.816429] ? snd_ctl_get_preferred_subdevice+0x126/0x190 [ 732.816448] open_substream+0xe1/0x780 [ 732.816460] ? assign_substream+0x21b/0x290 [ 732.816478] rawmidi_open_priv+0x22e/0x300 [ 732.816499] ? close_substream.part.0+0x540/0x540 [ 732.816516] ? snd_ctl_get_preferred_subdevice+0x126/0x190 [ 732.816537] snd_rawmidi_open+0x3f6/0xae0 [ 732.816557] ? snd_rawmidi_kernel_open+0x260/0x260 [ 732.816573] ? wake_up_q+0xf0/0xf0 [ 732.816593] ? snd_rawmidi_kernel_open+0x260/0x260 [ 732.816612] soundcore_open+0x3f6/0x5a0 [ 732.816632] ? sound_devnode+0xe0/0xe0 [ 732.816645] chrdev_open+0x209/0x590 [ 732.816659] ? cdev_put.part.0+0x50/0x50 [ 732.816676] ? security_file_open+0x8f/0x1a0 [ 732.816697] do_dentry_open+0x73e/0xeb0 [ 732.816714] ? cdev_put.part.0+0x50/0x50 [ 732.816732] vfs_open+0x105/0x230 [ 732.816750] path_openat+0x8bd/0x3f70 [ 732.816772] ? get_pid_task+0x98/0x140 [ 732.816812] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 732.816836] ? __alloc_fd+0x1d4/0x4a0 [ 732.816854] do_filp_open+0x18e/0x250 [ 732.816869] ? may_open_dev+0xe0/0xe0 [ 732.816912] ? _raw_spin_unlock+0x2d/0x50 [ 732.816928] ? __alloc_fd+0x1d4/0x4a0 13:31:14 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x101001) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x80, 0x0) [ 732.816959] do_sys_open+0x2c5/0x430 [ 732.816976] ? filp_open+0x70/0x70 [ 732.947361] SyS_open+0x2d/0x40 [ 732.950649] ? do_sys_open+0x430/0x430 [ 732.954638] do_syscall_64+0x1eb/0x630 [ 732.958535] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 732.963543] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 732.968834] RIP: 0033:0x412bc1 [ 732.972029] RSP: 002b:00007f1f3a88a7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 732.979840] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000412bc1 13:31:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) [ 732.987122] RDX: 0000000000000000 RSI: 0000000000101001 RDI: 00007f1f3a88a850 [ 732.994407] RBP: 000000000073bf00 R08: 000000000000000f R09: 0000000000000000 [ 733.001687] R10: 0000000000000064 R11: 0000000000000293 R12: 00007f1f3a88b6d4 [ 733.009009] R13: 00000000004c78c3 R14: 00000000004dd928 R15: 0000000000000003 13:31:14 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x440981) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/128) 13:31:14 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) write$P9_RVERSION(r0, &(0x7f0000000000)={0x13, 0x65, 0xffff, 0x1000, 0x6, '9P2000'}, 0x13) 13:31:14 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x8) 13:31:14 executing program 3 (fault-call:0 fault-nth:6): syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:14 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400200, 0x0) 13:31:14 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000080)={0x5c6, 0x8, 0x4aa2, 0xff}, 0x10) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:14 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1, &(0x7f0000000cc0)=""/71, 0x47}, 0x40000100) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:14 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000140)={0x0, 0xff, 0x101, &(0x7f0000000100)=0x6}) 13:31:14 executing program 2: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) readahead(r0, 0x8, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) fcntl$setsig(r1, 0xa, 0xd) 13:31:14 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x5}) 13:31:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:14 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x443827e53c661e94, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f000600ff070700ca0ec1f5be552ede788d3231b8404704000000860b5a00"], &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x3}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) finit_module(r2, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x1) fstatfs(r2, &(0x7f0000000080)=""/255) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)={0x7, 0x6cf, 0x1000}) 13:31:14 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000001, 0x101004) 13:31:14 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x20000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10000, 0x30, 0x101, 0xb1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="08003000d8bf6c6cd82d063fc66b01d35a8de2face1d6a44f1f52bdca96144166e2a2b05962a783e24fff1e4b916e5aec4fae321b8efc639aa380963862291d83b06cd58f1d04a2564ff27b203140c83070000000000000098f3e3ee0df9838b1104b95615535803ea9737ae7a53f073337e57fe2d115f8bf11a25edf30940687e53bc7774fe1239c65892a04ea50a896bf1aad6b51e37d092b7e1633307630232206e61c6d260838333174c7be7e6eddf0adf667a77958e5e3928ab5fd166bccffeaee71ad36bb5c2dfc4cbb69ce55c991923378769a6518c6f9fe53e270f01759b50b75f1ee85cd2e70b69baaa"], 0x38) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) fcntl$notify(r0, 0x402, 0x2) 13:31:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1e, 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:14 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000000c0)={0x200, 0x8}) 13:31:15 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:15 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7fb, 0x101003) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x30, 0x8, 0x43b}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x58, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x2, @local}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0x6, @empty, 0x7f}]}, &(0x7f0000000200)=0x10) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000040)='y\x00', 0x2, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@empty}}, &(0x7f0000000540)=0xe8) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = geteuid() r10 = getegid() getgroups(0x5, &(0x7f0000000780)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xee01]) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000840)={{}, {0x1, 0x2}, [{0x2, 0x3, r2}, {0x2, 0x6, r3}, {0x2, 0x6, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r6}, {0x2, 0x1, r7}, {0x2, 0x1, r8}, {0x2, 0x6, r9}], {0x4, 0x4}, [{0x8, 0x2, r10}, {0x8, 0x4, r11}, {0x8, 0x2, r12}], {0x10, 0x3}}, 0x7c, 0x1) 13:31:15 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x340) write$P9_RFLUSH(r0, &(0x7f0000000080)={0x7, 0x6d, 0x1}, 0x7) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:15 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1e, 0x100fff) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @rose}, [@default, @default, @default, @bcast, @rose, @remote, @null, @rose]}, &(0x7f0000000000)=0x48) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x1000) shmdt(r1) fcntl$setpipe(r0, 0x407, 0x2) 13:31:15 executing program 1 (fault-call:2 fault-nth:0): r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:15 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000180)=0xe8) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x114, r3, 0x304, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x100, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf01}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffbff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x38}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x401, 0x1, r1, 0x0, r2, 0x0, 0x9, 0x1}) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x1) 13:31:15 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x40000) 13:31:15 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) [ 734.502010] FAULT_INJECTION: forcing a failure. [ 734.502010] name failslab, interval 1, probability 0, space 0, times 0 [ 734.548556] CPU: 0 PID: 15828 Comm: syz-executor.1 Not tainted 4.14.111 #1 [ 734.555626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 734.564992] Call Trace: [ 734.565019] dump_stack+0x138/0x19c [ 734.565040] should_fail.cold+0x10f/0x159 [ 734.565062] should_failslab+0xdb/0x130 [ 734.579475] kmem_cache_alloc_trace+0x2ec/0x790 [ 734.584158] ? __fget+0x237/0x370 [ 734.587650] vcs_poll_data_get.part.0+0x48/0x210 [ 734.592419] vcs_poll+0xf8/0x130 13:31:15 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) write$P9_RAUTH(r0, &(0x7f0000000000)={0x14, 0x67, 0x2, {0x4, 0x4, 0x4}}, 0x14) 13:31:15 executing program 2: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) [ 734.595810] do_sys_poll+0x548/0xcc0 [ 734.599538] ? vcs_fasync+0xb0/0xb0 [ 734.603181] ? compat_core_sys_select+0x620/0x620 [ 734.608130] ? find_held_lock+0x35/0x130 [ 734.612219] ? __lock_acquire+0x5f9/0x45e0 [ 734.616476] ? __might_fault+0x110/0x1d0 [ 734.620551] ? _parse_integer+0xe8/0x140 [ 734.624630] ? trace_hardirqs_on+0x10/0x10 [ 734.628881] ? poll_initwait+0x180/0x180 [ 734.632955] ? set_fd_set.part.0+0x70/0x70 [ 734.632967] ? set_fd_set.part.0+0x70/0x70 [ 734.632982] ? trace_hardirqs_on+0x10/0x10 [ 734.632994] ? save_trace+0x290/0x290 [ 734.633003] ? trace_hardirqs_on+0x10/0x10 [ 734.633021] ? __set_current_blocked+0xcf/0x110 [ 734.659958] ? find_held_lock+0x35/0x130 [ 734.664038] ? __set_current_blocked+0xcf/0x110 [ 734.668724] ? _raw_spin_unlock_irq+0x28/0x90 [ 734.673242] ? trace_hardirqs_on_caller+0x400/0x590 [ 734.678281] ? _raw_spin_unlock_irq+0x5e/0x90 [ 734.682808] ? __set_current_blocked+0xd4/0x110 [ 734.687499] ? sigprocmask+0xde/0x250 [ 734.691308] ? sigsuspend+0x260/0x260 [ 734.695120] ? kasan_check_write+0x14/0x20 13:31:15 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x101, @bcast, @netrom={'nr', 0x0}, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) [ 734.699390] ? _copy_from_user+0x99/0x110 [ 734.703564] SyS_ppoll+0x163/0x370 [ 734.707153] ? SyS_poll+0x360/0x360 [ 734.710809] ? do_syscall_64+0x53/0x630 [ 734.714808] ? SyS_poll+0x360/0x360 [ 734.718450] do_syscall_64+0x1eb/0x630 [ 734.722365] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 734.722386] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 734.722394] RIP: 0033:0x458c29 [ 734.722399] RSP: 002b:00007f203358ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000010f 13:31:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:15 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) io_setup(0xe4a, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000000080)="1524fa218224ac2b16c02bfa7b36070a60b8a769c37896153af6a4b3db99a866fe27c59a0599059518b22a094ed5577dc46696295dca06078d42f95e686c74759b4fbef157ea35ca3595321032a9a7019023054d81f2b04e5050ad4f1f7bbf6fa7e841aa80cdc350460620c00137a17a767d58dd0afd61148202858beae78948dbbaa7635d225b0b2173caee", 0x8c, 0x3, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000180)) 13:31:15 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x90000) [ 734.722410] RAX: ffffffffffffffda RBX: 00007f203358ec90 RCX: 0000000000458c29 [ 734.722415] RDX: 0000000020000480 RSI: 0000000000000003 RDI: 0000000020000440 [ 734.722425] RBP: 000000000073bf00 R08: 0000000000000008 R09: 0000000000000000 [ 734.765459] R10: 00000000200004c0 R11: 0000000000000246 R12: 00007f203358f6d4 [ 734.772736] R13: 00000000004c5537 R14: 00000000004d97b8 R15: 0000000000000005 13:31:15 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x7, 0x3, 0x2, 0x8a4, 0x2, 0x75d0b18d}) 13:31:16 executing program 1 (fault-call:2 fault-nth:1): r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:16 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe01b, 0x80400) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x1, 0xffff}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x6, @rand_addr=0x1c00000000000000, 0x4e20, 0x3, 'lblcr\x00', 0x11, 0x2, 0x27}, 0x2c) 13:31:16 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:16 executing program 2: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x101001) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x400) 13:31:16 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:16 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) 13:31:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:16 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:16 executing program 4: prctl$PR_CAPBSET_DROP(0x18, 0x4) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x10) 13:31:16 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x318, 0x5, 0x5, 0x7, 0x7}, 0x10) syncfs(r1) 13:31:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:16 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x100ffd) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000000)={0x1, 0x0, {0xf245, 0x3, 0x8b1, 0x9d5}}) 13:31:16 executing program 3: syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1e, 0x406fc) 13:31:16 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/md0\x00', 0x4040, 0x0) syncfs(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x5}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000240)={0x1f, 0xbff, &(0x7f00000000c0)="4a4a5f4a73b5c285e15a7b606b3d808209ee96cdaba3a6471762c78ef037b83898a9f1f95f3e3213b038581d40138609f6cd6813191f74dd15368f18d22c7f78a061d77481394b553ba4f9e41e827aefaf0c6238556dc851fc1b679a8950b3", &(0x7f0000000140)="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", 0x5f, 0xfd}) r3 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x10000000000003, 0x200000) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000040)={0x80, 0x9, 0xc8}, 0xc) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x6) 13:31:16 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x600000, 0x0) sendto$x25(r0, &(0x7f0000000080), 0x0, 0x4, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:16 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000000)={0x4, 0x200, 0x1ff}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) [ 735.903822] QAT: Invalid ioctl [ 735.953879] QAT: Invalid ioctl 13:31:17 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$x25(0xffffffffffffff9c, &(0x7f0000000080)={0x9, @remote}, &(0x7f00000000c0)=0x12, 0x80000) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000100)={r1, 0x0, 0x5, 0x3cf, 0xa4}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:17 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:17 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x3, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x100, 0x10001, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) 13:31:17 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:17 executing program 3: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x20, 0x400800) 13:31:17 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000540)='/dev/video#\x00', 0x100000001, 0x8800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000000)) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000005c0)={@initdev, 0x0}, &(0x7f0000000600)=0x14) sendmsg$nl_route_sched(r2, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10018044}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@gettfilter={0x34, 0x2e, 0x10, 0x70bd2a, 0x25dfdbff, {0x0, r3, {0x1, 0xffe0}, {0x8, 0xffe5}, {0x7, 0x4}}, [{0x8, 0xb, 0x8000}, {0x8, 0xb, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4080) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r1}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) sendmsg$nfc_llcp(r2, &(0x7f0000000500)={&(0x7f0000000100)={0x27, 0x0, 0x6, 0x0, 0x10001, 0x1, "cbda6783ae7b7d31e07c8016fbe0c9f3115ddcea6ff83d01c724806730dc8cfb690166c515a2565a6fc5f29490e006f480a9420138ce1706c5c614a7dddf9e", 0x2f}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000080)="1d20cf49ea4252a811db2fa93bb494c8dd7e9c240b2e47b52c5048327aa4e940d3e691ef7ba0", 0x26}, {&(0x7f0000000180)="d3cca28af731cb2305", 0x9}, {&(0x7f00000001c0)="728978a42784acf6856cfe65231900a0b22a3002180d86c75be8caa00868246d36c96a4f89aac21c5fc55eba4fb0304a354a7275bb9e0c981e28f7bd9e9e8c1899e4bace7739c6ef6a574a8bce9adf23b6704f270d2ea0d2fc696fe3f4e2731e51b43837a54d502cb0859aab5d63ed0a", 0x70}, {&(0x7f0000000240)="819bb043f1d4a3c787715a7c62cc1b8eb1e161f07d3985836e813670b95605aaaccee4ac5b568b1069f58ebe25e8e336d379930f18233ffcbe00b458ed43cf39ab2a33f02bc1c4aebe17d8f9bd5000ee16f15921e3b6a71f08e0fba018a2b8c15642165da7256fe9aa5c92eb0177f837bc610649d30a75cbde24a872a03ce7aa76840bf36582b036fab020ea9d2130cc98b0495e91df0bf21696d6e85ab0f671ca70fa8584019f0715cc6866ba7d60f11b05e30226442a0c2b2b982671b10c1e831a9dc716bcb1677a5da8a0", 0xcc}], 0x4, &(0x7f0000000380)={0xa0, 0x13d, 0x0, "69e65d7f8c8e5412c9180b5738cf849c524d319fb89447107124e9cdf7ccb20d87ca0ecd3103dae5872840aeda1f5b2f4f0bb011cd34fbf57bfdc86e5864cb26ccef1bd8a9a0ac6e447785d7b715b4d4236586850041d5d9b1f09f19c6759fc07e19b81e98ea2107d15621c537f308600381e3062e5fa143bc57c3661ae84c0234e8d81b64a2b0724ccd"}, 0xa0, 0x4000000}, 0x8000) 13:31:17 executing program 3: syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x5, 0x4, 0x8, 0x4d8, 0x14}, &(0x7f0000000000)=0x98) writev(0xffffffffffffffff, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1) socket$kcm(0x29, 0x2, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x989680}}, &(0x7f0000001200)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001300)='/dev/snapshot\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001340)=[{0x9, 0xc720, 0xef64, 0x4, @tick=0x40, {0x4b6}, {0x6, 0x3ff}, @note={0x2, 0x8000, 0x1f, 0x5e, 0x1}}, {0x1f, 0xc000000000000000, 0x4, 0x7372, @tick=0xd957, {0xb3, 0x7ff}, {0x8}, @time=@tick=0x3}, {0x3, 0x80000001, 0x1, 0x200, @tick=0x1, {0x64}, {0x9, 0x3ff}, @result={0x224, 0x2}}, {0x80000001, 0x0, 0xffffffffffffffad, 0x5, @tick=0x7, {0x70654ed, 0x6}, {0x0, 0x9}, @queue={0x6, {0x2, 0x2}}}, {0x101, 0x407, 0x80000001, 0x71a, @tick=0x77, {0x7, 0x8}, {0x6, 0x101}, @result={0xbe, 0x3}}, {0x5, 0x3, 0x0, 0x4, @time={r1, r2+10000000}, {0x65, 0x10000}, {0x6, 0x9}, @result={0x0, 0x9}}], 0x120) 13:31:17 executing program 3: syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x11e, 0x1000000000000000) 13:31:17 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x40800, 0xd1) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{0x1, 0xffff}, {0x3, 0x8}, 0x8001, 0x4, 0x1ff}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000001c0)={@initdev, @dev}, &(0x7f0000000200)=0xc) 13:31:17 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$UI_DEV_DESTROY(r0, 0x5502) 13:31:17 executing program 2: syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x5, 0x7fff) 13:31:17 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1, 0x200000) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000080)={0x2a3}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x400880) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x7fffffff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e21, 0x9, @local, 0x3}, {0xa, 0x4e24, 0x3f, @empty, 0x1}, 0x100, [0x80, 0x3, 0x4, 0x9, 0x3d1fbf11, 0x1, 0x7fffffff, 0x3]}, 0x5c) 13:31:17 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) dup3(r0, r0, 0x80000) 13:31:18 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:18 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf7, 0x80100) listen(r0, 0x7) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100), 0x2, 0x80000f}}, 0x20) ioctl$VIDIOC_G_MODULATOR(r1, 0xc0445636, &(0x7f0000000080)={0x9, "672c9d6d1a4cd2440067a812e426f7c2d4faa25b323bd20e3109821a10a673de", 0xf1b4edb0815800ba, 0x0, 0x100, 0xc, 0x2}) 13:31:18 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x40020, 0x101001) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) 13:31:18 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000000002401, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000100)=""/44, 0x2c) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r1}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:18 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x5, 0x311002) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x258}, 0x1, 0x0, 0x0, 0x800}, 0x8000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000000c0)={0x3ff, 0x9, 0x4, 0xe000, {r2, r3/1000+10000}, {0x0, 0x0, 0x7, 0x8, 0x100000001, 0x8, 'MDml'}, 0xbe, 0x1, @fd=r1, 0x4}) 13:31:18 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:18 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)={0x19, 0x7, 0x2, {{0xc, '/dev/amidi#\x00'}, 0x1}}, 0x19) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='sched\x00') syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x40, 0x101001) open(&(0x7f0000000100)='\x00', 0x80000, 0x80) 13:31:18 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x23, 0x101001) 13:31:18 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x9, 0x10000, 0xffffffff, 0x80000000, 0xfff, 0x80000001}, 0x7fffffff, 0x401, 0x1}) 13:31:18 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x17aba0, &(0x7f0000000080)=0xfffffffffffffdca) 13:31:18 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) r2 = getuid() ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r2}) 13:31:18 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:19 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:19 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x101001) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x9048}, {r0, 0x8}, {r0, 0x8}, {r0, 0x2112}, {r0, 0x2}, {r0, 0x4}, {r0, 0x4018}, {r0, 0x1}, {r0, 0x8}, {r0, 0x10}], 0xa, 0x5) 13:31:19 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:19 executing program 3: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @rose}, [@default, @bcast, @bcast, @default, @bcast, @bcast, @remote, @netrom]}, &(0x7f0000000000)=0x48, 0x80800) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000002c0)) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000080)="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") fdatasync(r1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$CAPI_INSTALLED(r1, 0x80024322) 13:31:19 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x82802, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:19 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:19 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x141004, 0x0) ioctl$VIDIOC_G_MODULATOR(r0, 0xc0445636, &(0x7f0000000040)={0xed7e, "83257ac62e73c1191dda8ab3fead5857e4dc93acd6fc9fbce6cf6f062d56b1bd", 0x80, 0xfffffffffffffffa, 0x2, 0xf72a77d7121ed942, 0x1}) 13:31:19 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) socket$caif_seqpacket(0x25, 0x5, 0x0) fallocate(r0, 0x4, 0x7, 0x5) 13:31:19 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x4000) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000140)) write$selinux_access(r0, &(0x7f00000000c0)={'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x1}, 0x68) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:19 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xd67, 0x101000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x4, 0xd, "9989551bbc81730cad0a059ccf4fc67207bc70266328f274f2f21efdb4a8bf538e0a926f828d355c97c217bc1984e09fcd8b8c3b82f11beac4177efce863fd2b", "88c37afa81ca478ea0d0d1c3d33fcf89a59ac9f42e66d920c3ec9c2d671bb035", [0x4, 0x10000]}) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:19 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x240008c0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000400)='/dev/swradio#\x00', 0x0, 0x2) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r4, 0x8}, {r4, 0x2020}, {r4}], 0x3, &(0x7f0000000140)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x12, "5f4139ff13ed1dc4f507ba860781ec80e938"}, &(0x7f0000000080)=0x1a) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000300)={0x5, "00c693406def413cfc96da6de99dfda444e693338a907c94d1d0124a2168fa5a", 0x7, 0x0, 0x2, 0x9, 0xb, 0x0, 0x3, 0x80000000}) r6 = getpgid(0x0) sched_setattr(r6, &(0x7f0000000380)={0x30, 0x0, 0x0, 0x5, 0x6, 0x9, 0x8, 0x9}, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={r5, 0x3}, 0x8) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f00000003c0)=0x1) 13:31:19 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000080)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:20 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r0, 0x2020}, {}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:20 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:20 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x24, 0x100fef) ftruncate(r0, 0x1133) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f00000000c0)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 13:31:20 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x107ffffffb, 0x1ffd) 13:31:20 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, 0x0) write$P9_RXATTRCREATE(r0, &(0x7f0000000000)={0x7, 0x21, 0x1}, 0x7) 13:31:20 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0xa}, {r1, 0x2020}, {r0}], 0x30, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:20 executing program 4: 13:31:20 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) 13:31:20 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x3, 0xf, 0x3}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r1}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000140)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x37f9) sendto$ax25(r1, &(0x7f0000000000)="3f56b24992c191b8e9ef08a36fe9b139554a5ba3adc57397022700", 0x1b, 0x10, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) 13:31:20 executing program 3: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x101001) 13:31:20 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101002) 13:31:21 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:21 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) syz_init_net_socket$ax25(0x3, 0x5, 0xff) 13:31:21 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x40000) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:21 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x40000020, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:21 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:21 executing program 2: r0 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x4, 0x88000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000400)={0x3f, @multicast1, 0x4e24, 0x1, 'lblcr\x00', 0x1, 0x6, 0x70}, 0x2c) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='user\x00', 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xcee}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000440)={"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"}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x3, 0x4, 0x3, 0x6355, 0x4ed}, 0x266) r3 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='/dev/audio#\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r3) 13:31:21 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1d, 0x101001) open(&(0x7f0000000000)='./file0\x00', 0x2100, 0x58) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/111, 0x6f) 13:31:21 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x300, 0x0) 13:31:21 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x4000101001) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@null=' \x00', 0x6, 'rose0\x00'}) 13:31:21 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x2, 0x4}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x208080) 13:31:21 executing program 1: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x129000, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000100)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r1}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) write$P9_RFSYNC(r2, &(0x7f0000000000)={0x7, 0x33, 0x1}, 0x7) 13:31:21 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:21 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) socket$caif_seqpacket(0x25, 0x5, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r1, 0xdc}}, 0x10) 13:31:21 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:21 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) r1 = dup2(r0, r0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x242, 0x2020000000000, 0x0, 0x1000, 0x1, 0x4}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x8) 13:31:21 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x200000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x3, 0x7, 0x4, 0x44, 0xf, 0x3dd, 0x6, 0x3ff, 0x6, 0xc018}) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x523080) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000100)) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f00000001c0)=0x0) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000000200)=r2) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x26, 0x101001) socket$inet6(0xa, 0x80804, 0x5) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000240)={0x1f, 0x7, 0x8001, 0xfffffffffffffffd, 0x2}) ioctl$int_out(r3, 0x5462, &(0x7f0000000000)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) 13:31:21 executing program 2: r0 = getpgrp(0x0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0xfffffffffffffff7) capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f00000000c0)={0x6, 0x6, 0x5, 0x8, 0x0, 0x836}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x20, 0x40) 13:31:21 executing program 3: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x101101) 13:31:21 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:21 executing program 4: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x365002, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, [], [{0xc4d, 0x2, 0x3, 0x5, 0x1, 0x3f}, {0x7, 0x6, 0x100000000, 0x4, 0x1, 0x55}], [[], [], [], []]}) 13:31:21 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) 13:31:21 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblc_K\xfa\xb7\xc2\xfa\x03\x1fxpirapion\x008\xff\xc9\x9f\xf1\xcb8#\xe20x0, 0x8000, 0x10000, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000180)=0x84) 13:31:21 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:21 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:21 executing program 3: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:21 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:21 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c121f319bd070") r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:22 executing program 2: modify_ldt$read(0x0, &(0x7f0000000080)=""/25, 0x19) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000000c0)={0x3000000000000000, 0xf001, 0x7, 0x4, 0xf}) sysinfo(&(0x7f0000000100)=""/111) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:22 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x101001) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x7, 0x101, 0x9, 0x8000, 0x80000001, 0x4}}, 0x8) 13:31:22 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0xd4, 0x2, 0x6, 0x8, 0x9}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:22 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x40000000100fff) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:22 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1000, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f00000000c0)) 13:31:22 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) write$FUSE_BMAP(r0, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x2, {0x8}}, 0x18) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:22 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:22 executing program 3: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:22 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000140)={0x50, 0x0, 0x4, {0x7, 0x1d, 0x9, 0x400, 0x8, 0x80, 0x3f, 0x2}}, 0x50) memfd_create(&(0x7f0000000200)='/dev/autkfs\x00R!8c\xfa\x1d\xf5\\\xd1\xb3\t\xaaB\t\xdc\xd2\xd6\x9c\xea\xf0!C\xc9h\x95w', 0x10000004) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80001, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ppoll(&(0x7f0000000080)=[{r2, 0x8}, {r2, 0x2020}, {r1}], 0x3, &(0x7f0000000000)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f00000001c0)) 13:31:22 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e21, 0x40, @remote}], 0x5c) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:22 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) getsockopt$inet_tcp_int(r0, 0x6, 0x33, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) 13:31:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:22 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) 13:31:22 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) accept4$tipc(r0, 0x0, &(0x7f0000000000), 0x80000) 13:31:22 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1d, 0x101001) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) 13:31:22 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x970c}, 0x8, 0x80000) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:23 executing program 2: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1d, 0x40400) 13:31:23 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 13:31:23 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:23 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$getregs(0xe, r1, 0xffffffffffffffe1, &(0x7f0000000180)=""/1) write$apparmor_current(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7065726d686174203078303030303030303030303030303030335e2f6465762f616d69646923002d776c616e3065746830407d7d70726f6328265b6e6f6465766264657676626f786e657430002f6465762f616d69646923002f6465762f616d69646923002f6465762f616d69646923002f6465762f619e69646923006574683000237d2e6d643573756d70726f6373656375726974796574683073656c665e00"], 0xa1) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x1, 0x100000001, 0xfffffffffffff001, 0x4fde, 0x0, 0x200, 0x40000, 0xf, 0x100, 0x6, 0x7, 0x0, 0x20, 0x5a9a, 0x80000001, 0xda, 0x404a, 0x7, 0x7, 0x6, 0x8, 0x1000, 0x7, 0x5, 0x6, 0x7, 0x5, 0x3, 0x3, 0x3, 0xa77, 0xef46, 0x8, 0x100000001, 0x9, 0x3, 0x0, 0x6, 0x1, @perf_config_ext={0x1, 0x8}, 0x8000, 0x3ff, 0x10000, 0x3, 0x1f, 0x4, 0x4}, r1, 0x3, r0, 0x2) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c121f319bd070") r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:23 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000080)=0x73acce39, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x3, 0x0, 0x7, 0x100, 'syz0\x00'}, 0x1, 0x10, 0x68e6, r2, 0x7, 0x80000000000, 'syz0\x00', &(0x7f0000000100)=['cpuset\x00', 'vmnet1\x00', '/dev/vcs\x00', 'selinuxmime_type+vmnet0-}\\+procbdev:selinux(\x00', '/dev/amidi#\x00', '#ppp0nodevGPL/\x00', '\x00'], 0x60, [], [0x8000, 0x3, 0x3, 0x806a]}) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:23 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x804005}, 0xffffffffffffffc6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x50, r1, 0x8, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 13:31:23 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x200) 13:31:23 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/5, 0x5, 0x10040, &(0x7f00000000c0)={0xa, 0x1, 0xf, @rand_addr="da417ba643ac7a1c05ad9db2f2eb203d", 0x6651}, 0x1c) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:23 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400c00, 0x0) r1 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000840)={{}, {0x1, 0x2}, [{0x2, 0x5, r1}, {0x2, 0x0, r2}, {0x2, 0x4, r3}, {0x2, 0x5, r4}, {0x2, 0x3, r5}, {0x2, 0x1, r6}, {0x2, 0x1, r7}, {0x2, 0x1, r8}, {0x2, 0x2, r9}], {0x4, 0x6}, [{0x8, 0x1, r10}, {0x8, 0x2, r11}], {0x10, 0x6}, {0x20, 0x3}}, 0x7c, 0x0) r12 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) r13 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x8800, 0x0) ioctl$NBD_SET_SOCK(r12, 0xab00, r13) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:23 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x63cb58d9e721f625, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:23 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x14d2, 0x40000000901001) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 13:31:23 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x29}}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e24, 0x80, @mcast2, 0x4}, @in6={0xa, 0x4e23, 0x926b, @mcast2}, @in={0x2, 0x4e23, @loopback}], 0x88) 13:31:23 executing program 3: syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x100, 0x200fc) 13:31:24 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:24 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x40, 0x42200) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'dummy0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xa4, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x4}}, {{0x8, 0x1, r3}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}]}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x8004) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100, 0x100) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00', r0}, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') 13:31:24 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x101003) 13:31:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:24 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x400000000000020, 0x1a204) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$x25(r0, &(0x7f0000000080)=""/238, 0xee, 0x100, &(0x7f0000000180)={0x9, @null=' \x00'}, 0x12) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-control\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x2d7, 0x4) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0xf, 0xf, 0x22a, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x7}, [@typed={0xc, 0x4b, @u64=0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) 13:31:24 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180)) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x11, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)) 13:31:24 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x40, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00000001c0)) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000200)="0adc1f123c123f319bc070") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) delete_module(&(0x7f00000000c0)='/dev/amidi#\x00', 0xa00) dup2(r3, r2) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:24 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f0000000080)={0x3, 0x0, 0x22a5, {0x10f000, 0x2, 0x1000002}, [], "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ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000000)=0x7) 13:31:24 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x0) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) [ 743.612364] QAT: Invalid ioctl 13:31:24 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) [ 743.633692] QAT: Invalid ioctl 13:31:24 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) fstatfs(r0, &(0x7f0000000080)=""/4096) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x400000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001080)={{0xa, 0x4e21, 0x4, @empty, 0x3}, {0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x0, [0x37fb, 0x3, 0x400, 0x2, 0x6, 0x3, 0x2, 0x2]}, 0x5c) 13:31:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:24 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x17, 0x1ff, 0x7f}, {{0x0, 0x7530}, 0x17, 0x632}, {{0x77359400}, 0x16, 0x7f0e, 0xfffffffffffffffa}, {{r1, r2/1000+30000}, 0x14, 0x8, 0x8}, {{r3, r4/1000+10000}, 0x15, 0xfffffffffffffffe, 0xfffffffffffffff7}], 0x78) 13:31:24 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1) 13:31:24 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:25 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) ioctl(r0, 0x4, &(0x7f0000000080)="be7dfad4e7e702fc7d90e8fc7c38a414301e7d3a7c3694df3509e0483f18c49b3e319d8f06") syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:25 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffd, 0x400) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000480)={0x53, 0xfffffffffffffffb, 0xb9, 0xfffffffffffffffa, @scatter={0x3, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000100)=""/168, 0xa8}, {&(0x7f00000001c0)=""/75, 0x4b}]}, &(0x7f0000000280)="dffe754cd32785e1f7655850cdaa54c874ab5186d43f12ef53127c651a050b85ded9ea930b8a115755f5fc23180ac32ffbf9fe9a67a745a3857a97b755d13683333f90398d982003240e8e7a1d0ad997ba5afc0aaed73fc7ea9d89c20cb04b7bc4cdb700ea5554c6805a226478dbe63a1117121d4a84bd43eeb75d4f66e9e8b2d31e61149302139304f194b47f9d174d3c5f80fe528608ffbfcd76db70a51e4184c22434979226fd9db031ea57363e1c3cd8f872e5cfe6bdd4", &(0x7f0000000340)=""/235, 0x0, 0x10000, 0x1, &(0x7f0000000440)}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000680)={0x0, 0x6, 0x81, &(0x7f0000000540)=0x7}) syz_mount_image$nfs4(&(0x7f00000005c0)='nfs4\x00', &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, 0x7, &(0x7f0000000a40)=[{&(0x7f0000000640)="44ca9c9d0da71ab31cdc0e7d75e0d56f69a5244f8bb75e7d2c892f740bdb1ffd", 0x20, 0x29}, {&(0x7f0000000b40)="bb4308b4eeceabd9c306845d282647cac0a0cd4ff146d88b", 0x18, 0xe256}, {&(0x7f00000006c0)="6571f976dd91e53420f3c7a5c1b2cb44edb6634edf284ae09b82d716d41ed773cf8f5d2f2e14b00c07018d25b6991c2a8c1b98ab2513780c922c5459cb57c437d6e499780a393d51a05f1ba531c2afe82e9c91c0b20f33d145419e332692256c5eed62995e70783ee82cd2cdf9459426cbfa803b7a1f6894566f8605f20ac903892ad9053d87bf2ddaf13c4c8b68d5", 0x8f, 0x8000}, {&(0x7f0000000780)="32c017a152ac2e42c8b6300a25e89e587f4210e5c8c711b8dbb457cf8ae2a306d44888a5241c5ee06064990dc780b5237d94c0beaaf732e3659a1f22ca6586a2e8c37b5f7a5513ece7b3fdb4f327519b6a41e0965943f2c20b588dd332fce2a3001486961db068183d", 0x69, 0x1}, {&(0x7f0000000800)="4531e58c20a48a27e0321b4e3f513c37baf533da9415c448a907bb6fd4bd013573a60ce86e2a13d496e899205e290dafa66fa9d2c83b13b3e1e2edcf2e595309461fc5745cef6553b2f4ef730fc593395c4e365b6c1c5f38aa3a4cdd3b76dcead22f97f3f9a6ed47d1d6c848d46f888b5c33b18f11e8fdf17632e368ee4e3dc9a9e9729a98f7fc5db808c7f05379e7402c2c78454b4a354bbd8a667e3fe38d189dca523e9eef5c602d1fec6e2761c196cb6412f7a29c499fa3fde1cf01aefc684f98a23cf3ec6f0542bf8097524fae4384d9efdb57c591da5a30499596ee756bcd", 0xe1, 0x8}, {&(0x7f0000000900)="3a599c6401c1a60fce3eb0bac1f2897134f4bbe4834ee98364a4be0060749d57b01ebbdfd72f08558860e401692e22ff08b5a285f363a1c8ee19736064c48acf23c80451b7b67626d3e0ce25a3b133c7c2659473e364ae6bd7ccb67393690963a528bb781999", 0xfffffffffffffe68, 0x9}, {&(0x7f0000000980)="2b7fcbc4ac6acd04f5f9b42d23f4f80e38604def0e892c058656786da9466c11d119bdd62e05f65d847b8f8dea5867282d128a0d0edd097c665bcff6fe423df15d2ed2425180d12990cb889f47d1a907fa3263e74f4a188d72b4d25a3cfd78d0c35cba4d8fb94adfa09faac39e320c3d37c3159a24395cee694352d8d69e9547bdf0f82f1bc5bd1f117c8935c1257b442ca7ab9ab92ea8608a", 0x99, 0x7fffffff}], 0x20, &(0x7f0000000b00)='/dev/audio#\x00') r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x66, 0x101001) bind$pptp(r1, &(0x7f0000000500)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000580), &(0x7f0000000bc0)=0x4) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000c00)={0x5, 0xfffffffffffffffd, 0x9, 0x4, 0x401}) 13:31:25 executing program 3: creat(&(0x7f0000000000)='./file1\x00', 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:25 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:25 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800200, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000140)={0x20001, 0x0, {0x4, 0x7, 0x0, 0x801}}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000000)={0x7, 0x8, @value=0x2}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) 13:31:25 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101000) ppoll(&(0x7f0000000440)=[{r1, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:25 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:25 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x802) ioctl$TCGETX(r0, 0x5432, &(0x7f0000000080)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:25 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x21, 0x101001) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f00000002c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default}) write$input_event(r0, &(0x7f0000000280)={{r1, r2/1000+10000}, 0x17, 0x3, 0xffffffffffffffff}, 0x18) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) fstat(r3, &(0x7f0000000080)) connect$vsock_dgram(r3, &(0x7f00000001c0), 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r3, 0xc0385720, &(0x7f0000000140)={0x1, {r4, r5+10000000}, 0x8, 0x6}) 13:31:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:25 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x10000240004, 0x2300) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0xffff, 0x5, 0x63a, 0x3, 0x5, 0x3, 0x0, 0xff, 0x6, 0x101}) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000000)={0x0, 0xea0, 0x700000000, 0x1}) 13:31:25 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffff, 0x2000000101001) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f00000000c0)={0x1, 0x0, 0x102, 0x5, {0x3ff, 0xa26, 0x9, 0xdfff}}) connect$netrom(r0, &(0x7f0000000100)={{0x3, @null, 0x6}, [@null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x29a) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[], 0x0) ioctl$VIDIOC_G_FREQUENCY(r0, 0xc02c5638, &(0x7f00000001c0)={0x8001, 0x5, 0x3195}) 13:31:25 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)='3wlan0*)\x00', 0xffffffffffffffff}, 0x30) r1 = getpgrp(0x0) r2 = socket$rds(0x15, 0x5, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x80080, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4, 0x9}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:25 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x22, 0x100ffe) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000001540)={0x0, 0xfb, 0x1015, 0x2, 0x982, "6d07484bbb79b9c0ea50b538a9aefa83", "2950b2e9314f6ad335bd9e33600a04c4e16bec35c5a039d81ba4bd10439cb2f9773e15f1bbc48e3385dbdf5b0da2a8055d828b8a432b066c511bdbc8bdb6e107dbaec21bcc8e79266d5bdb058248258230d41c1124290157e459429f56cf36cdad8faa9314e8b167ae6e3e08bc1de9236208a25ac6bd84afc7087db9ae26986c8a13e01c4fc95ee03d9707155e8256721838e5893dd3bc0ebe6113f15f7b0f026c8037b243c66c6880f728913436171c22168359696e84cf86e6b060c70aeb0e42fbfd5d6b08db323f0ea2aaf3571de83ce1370db49faf3f954ff186870a1520d6919cb76e5290c3a679d1338a2d69fdc3af0117be641c86018b4abd40a09113270af613286e64f5e7f1e4b7693d252e5e1d073479e5d0598f9380b768a883391d8c24e26f06e91e7a5c3c397fb2704327b36ace0eb3c368b4c30ef3494c0a1a1cdaee73ddac97cba1d18fd242ac87be925dedf4f8620d68a91cbafd58f52eacef23b2f4a26055796e7d21fe66063c15f66763bc8f9546c2cd80608915d144db4cbce428303efc1bd453d3f9999769a4f96c8dd63a2612eb17847839c6bfe1b5b0f3579a9ac53b94fff4226b730ce4a7d0a71798ed19d040a7c34c166a67efefd49cdd0ef750f6bba971345e5581f707f5d6f7dc6eeef0ddcc2d4ab2837e68e1fb598dcb9f08d7135bef800412c5c3e7fa996678ff6c22603f8e2c94c51c3afb77ccdcf03d22611f17cad959b31a508760075d4beca3a8492f932eaed9144964547fbd71a1492246ab1d0acc08b77cff7f119a506372e4d313b4eb7b1ed88af0cb998d4c69e3487b8d853fcda0b6535366d853a834c8fd4d034a80895611b6b00f44461e436336422647501b085dba1017db597795db38701d2b8e659a18ffb4540c591f801dc9cc9eaddc6e2cbdd6a25dd846275436ab4e36af1c90b07b9f4452bb875965b44d8047f38afb82eb411289cd047cc49b1c20ed4293783aa9d991367a3b2b819f817faee6cc0833538b52f877f7a3cc7c00bec4262be285eded811ad5f347a6cccf2d74d343a934d9f08119e0e2ca9e5c1695746fe0e08022c73068314baa3f6bd5a358672061cbdd395d12fb25455ec1f1e706c82ba0639e2993835e65c854c7d6e758d13d2106f7fc85468c8c71115188b8959ca492d71dd852901cc809a3f3368b4de5e876a987d54ea0ccb04bb1866a4a06d7437f6e32c97a5d5cec7c1799bee43ee801e9c77b3f14ce1779c00414bcc5d5a6ffb9c38c96d79c3bbec97e7ff9b2cc5a650e170b5c2667bfda68d244867d8faca125ba37d8f37c4c4c24d4eb024d20c6825e3c373a32a13faf80bb721cf79d01f1e2f1b19731363bc1a6dc19158a9d0f40fa7f77bfd0f99a37cac1c8614e000f70e1d9782fd70edc9f27e2c998d4129720c47aee91e6eea7ac2d6eb8b7e7b2ed0d0968158fa074717b7d8fdaf0168a97da54ec64c998d77fca39c30fab7d67a57d8bc9bbcd0ef9ef091d96557c9a593a2780215ba51e6a7b3ad3b744a4a214a283c09f6ed9f7dfd3572c79e864e4a716a0b6579b05d3ecf795c876c654751a797aae93e3834d1a7dbced6d12a58115e031f79abfba2a82bba8d81fbfe2ee776d96dbfe10e094948b881b09265a67e3e0730770408c16e8378c223c63520d67b8d683e6a1fb27c0f50b444b1bbf1303cf7941dc0e8a3ecbd0f480edd2380597a050d86ff3e84977e85ef3e3f1b4423fed1cf940abc1af0d90b35782158a33b62c74db137f2c13dc52b9b8e88a9500fbdc7d9c9fb01a8cb05504f45d8e17ce842e27d03f1932e3a1760011e2bc39fedb3ce990f4aa28186e79ed3f18acfade591d1015fec6f6001212ab4bd8448e5a6433adb1de540dc685f193d69a961341c1851cac6d0eddc0f45ec2e1a087721976574bb89a8ff0f2d7c29ef688907dd95488f621d91fcb6d0538a1d4344b6aaddd3bdb458ccc4095483fc21aaf5ffaab4a40809495c3523d88e883fca0f5a63bc0b48e9dd3fb96262020fd996c92def00487724a2549931d32b141301572ee9ff3502f7f0bbbf09cf37040bccab565c5eb464ee773a589e89bb74c0c19abb677ed998a1754af08b660f0a86208a0b78ae93ea6e086d6825debcb5932d67cc7578e1b3a8ce66fa693d3b6ba8bfc6e0824ac9c0138d378a397d9fc7ad8df60db3795068d6408794bd42351f6bc84feb3d600cc1fda418cdb5f533020ca592e3798ee9917908dbd96ef9a4add6d143a928e69d414872a0e2c1ca22518769f326a25d9e24a969bfef5cb68a18b319a576f24078461b4ce29306464533f2ed179a608702fdde385a3b8a3edcf7164e4e0c9d1525bc6a40159da3a85525d596f2cf953e672c0a1ef3be1bdb9c3bb3b404598bbdd44752d0bacf275f9784d7782d1778606a53ecae62b1d7f14c77ab7f66ae709196efec2638e080a19af5eaece6f377aa51c3de8a62dd00ca343906ccbfc9a2ee48475892834439c42e90cb28862089a6a5c46172112ec6b9578ed9595298a2f0f649f202de1966688defa06a6bb820cf326dedd465eb66f67ce7c67aa186573d8e5dffd58f1c3c2bd8145daae3941f2c41dc65f85023be8ef0787a2dfe461eec562742a0fb9d172415402c5f8a93a8e6ae770b438459bdc71a7197604b601ef5401b389afcee2974169b36eedd3564a60f014555ef6419ede519358dacc5800258144dba97ba3cbb6981b49a8723a2d05000ca5f80f1f5f2c1829f7ef836dbbd9021f2eb0cdfcd61b7ca45bc2b35f0f1229fc0fbcfc9fca37976ed60700aacb0ffcc617eab19922b7b59bae036118c444f5b48a8ea424514adcca0d0ec81b82ba26b1d3abf96b59f4273f316271375ae372214984bf5a64bd3f83784567520c22dda76b61b42f1f1dd6a8030784c97e7f3fe4aadb1e7e8ad6c99bc4bb0c806d52420d5183cf465227b4da95136190530d63fd33ac60a724b366e34d7b65c32a306bfe4d36086026b448395d1fa73bef09ffee5a9ab54da529fcdffe3300cee62b6c1f442cdbdc74d8ec80f8d6e0ee96f6e265bb03fba305e83825376ca0aa571780cb55e2395595cefe1cec86126546993d11d299406a3e15930630843b01a4011a8837b3252bc284448fc8295aa9469d2398ba2ca5986477a7ad3fb331d7669374deca38ed60031d76c53f50ae081bfaecdf4bbba25586f22919808ecc326a1f0a99b5e368dfa9a4a7353a39071c02f47bc8a10f8db7241daf628077fa2c159e58a02df5773453dc0ab70549bcee59b161a78d977e3343e6988d9f6eef8ee2ec7d014838e428973a35786a34f386268a902bb47f54dbea95b820a592ad9074d883ec2568f0fcea0dbf186cb083002d8776821f5f2374f59ea1decf86aad64b54a81f1c3c301bd683240286b9b60dc20c094a66a3e34b444354532b113c53c67cd5e0bdacc7be60862e13d470ae936e74dedf50581d22449d55a0fbd1e8002aa90e68208b6bb3ac921758fed9bec96c8b72cec07d4e019d699dbb947f2a49fe4750ad48890f3cdace2a159a120a7c3857a7c93cc17a8b3e55b0cfa00ca8ae2e9c3fc889c75f6d0b1f0e73c1f2c9fa386b2cb092c403c80bc2cd9e25bda7c3f50413a9786e0c64d2a0c20b2533d6093f3f9a685d2995426cea4be1bf05f487fe567778923f30a0ebf88246900086b3d2d7a0088fec5c367373044286325075414d3c64d7aeeaadd011d5e98217c90873e7facc71e4c254b92a91385dd40390230b2ee2e4d38e4292cb47a5e5534f28558a3953fb3ababbf29f1fe9be923a245f041a5bce36ea3572f81dea678ca18f612a79098c1e54eb72c66a7c8e3a33d9c3d9732b1559b843d68dd6b3c0a20cd70a29986902d6d810dca972158cfea7a5f5d8abb7fa9c5ac3d989ea9691746dc13fe0ad0cb0442c142513f361823bbd6194b822fdab7617105a3d719d55b271ef486cae1162c9329d829e253ef7fcf46dfb52f36463b7efc64d505195c87f67ed61189dced61e0770db7a4e01bf570b3d9db31d65a14a8a9960e3b08a316e0d0f82eb36c3343495b793141202d55d33f0d3dd7155ebf8cc06da1aa93e7b8e4f5269bd15de7364650fcb7f7456617d44dfa6cc8727c1e8191531c4e196821ac25c4184b2bc7a6207d2282a59e613d5e23214d28b818be06352f52718891eb11961aef02fcfdb2212d4cb2a19c37d151d1568e4169f717d1a3ef932dfd62c123b61603a5c928a38ceaee2776ba5396a78572cb349b5a633f2ae9401abf9cf420c69b2ff23125adee79e062edd15a7cdc8343d15c06bb978028c9b5426c8d230ce2bd672977355c9985badafdd6d6e3db29b9957d4ce9dce7cde309af62318b6c660f96e20b3e1b1b98d2fea0be614f3c96535b1c5e657e55be13e058fe914c9d34394457d5a261bd6c9ef11b25097d91d3cacc1b3bf8a93a2a0d6a188d3f59e576b5b008d041aefc1d7c9a7b9cefc225145577d668e4d7fc838b08d8b9a8a3787841e4134e551572a85007ca5a09c77a1c1b3b9fd45fcaa03f2cbab71eae69988b40ab5da1b6ee816d6c6f96a9ebc6e275aaeeb54067ec5d0e2e6a1149cda461d91fd62b0878434d2d4688b6a3daa30a35e6c8f1d4066197a617a291d51f98992cde1650644f061eee44eb3ea6a8c09666b6ecd5af14845135a97231944a2485d295eb71f4d890d64755305d0b502060a9205499dadcd0e0d6ee983629e107b15bcc431c1d7a576df5987a3b08222c05bbb39a5251b503b7592161a819c5a82b40946e3be762a83fa81f532671224d12a68fbb74229d03d2b300660ae070208c965a85ad31689bc30253ffce07fd0e90b52bd4f64f1bb0ab50e271a3d814e6410b25df44b3dac54f0a4b2fe8e4af1957524383ba6d52fdcf08a69b007d60fa98623ace97c317991619707ddad46471a8a5c927b0bc6143aeef1f16f38e62c0bc19018c3c9c86be4d59b615bf775191f25c35d858a72709e4903994a21ed576d8de4e21f4c97a36deca38bd30f3026dbbba7a06de6922553b3e30c663c081ba56b155c9e9c36145a1adf84b0e69659bf5ec60e755791cba44c5da733dbfdc83d676acd62db28e69bbcefe654299c0888d241700de7670b9725735a339d7fc52e2a0dba5cb780f938da7bc1f42f286a23b7f21f074e77ef2d1095d51bfb3a42f2fd00da932a98f36999d8dfe4ce1d45b5a363bd7c2971e4059b61bf351ff835964905c1de0346a37597e5f93201527418c9466423daa22208362faa42e7a313c5d80969b595ccf105a6df9b1b019eb02ce533e560a807c41c32383890b1a3e59e85e65c1f7f25b5d612b798aa3e35087e50190e7e521748341c8529edf582aca1a34404926adcc99a244a803feabd64f92e409edf644942a760b74efdbef6caaf90c55d7b89547a3c2a7add7705f87742001900b1a41bfce53c0080994cc1dd76505c28befddbc59d79b4e91271862e6b9cd4faeba3424261fc371904a623259b56b4a77652d7c8f97c7427449d29892b9a98da154effc60d92729eda38d271c84c15aa3e54d88553a2649aa6d1fe404c85024a7841f8a600d8825c4283de995a7267957e54cee8c35e23056fb842b8915283aae6f953821807aeff7bcf5bd429211029229a05251c892b6212540c743e2dd4c1acdf660a1d35ad404a2304a67a928e8db97631c4f5417134190f818cf0f14336c0103b306be439d2d52b8c991931ae0d59bcfe6b39d8cf84b837e61722c6db7faa6899b8ba258dfb8716fa67eb1ddb291a11dedaa43e6895fc430511550b224168419d8f692d1cea"}, 0xff07, 0x2) ppoll(&(0x7f0000000440)=[{r0, 0x8}, {r1, 0x2020}, {r0}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:25 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x8}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:25 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:25 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) 13:31:25 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) lsetxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 13:31:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) 13:31:25 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200000, 0x0) 13:31:25 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x442001) syz_open_pts(r0, 0x20000) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000080)={0x0, 0x6, 0x2}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x3, 0x40, 0xf4db, @dev={[], 0x25}, 'team_slave_0\x00'}) 13:31:25 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000000, 0x20000) fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xffffffffffffff31, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) io_setup(0x1, &(0x7f0000000140)=0x0) io_submit(r3, 0x3, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000180)="26a1279363efbfd786df8b676c9ce2757ce55f660d37b857a2ef7d71e39f0ddf6267f38b5c93c9a22fa43a7e8b1c4117789a893236b25f475d4c97ff713f0868ec44d2cfa3f515910f6868b94add4f0ab72b5b37605701a754124518d6f6b3213907b3b0", 0x64, 0xfffffffffffff001, 0x0, 0x3, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x8, r2, &(0x7f0000000240)="77599f5f9ac1a8fc26c6264d1e033bd222d6fb0cdd", 0x15, 0x1f, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc, r2, &(0x7f00000002c0)="441c57aa8b50fabb0884473e404b8ffa089d592051eac863c223fcee5e5890c5ee10e65385c920007c90a7a072abe282b456f6bb00df5cc4fccf0e40a8db93484796e06db06f474d09e22cb71988dd94bcf5869a5c08fdd205d77bb23d0768e389909a09c37eaa0527be204358c853ae59e2815efdf4cb78a90b7b7a232e612d011ecf31a3db011502cba1c6806b501fddd59a4c05195b8ce484748980aae4ebd2a826525814ee01c32cb172cd5f85131f95835c715f97cbd76b59a09a1b8c89ccb8", 0xc2, 0x6, 0x0, 0x2, r2}]) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000580)=""/4096) ppoll(&(0x7f0000000440)=[{r2, 0x8}, {r2, 0x2020}, {r1}], 0x3, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000500)={0x9, 0x401, 0x80000001, 0xffffffffffff480b, 0x7}) fsetxattr$security_evm(r2, &(0x7f0000001580)='security.evm\x00', &(0x7f00000015c0)=@v2={0x7, 0x3, 0xe, 0x41, 0x22, "eb9219c8343ce6bed6285044900d694af556a45d0885a55bd1f18d55566ff9c04e18"}, 0x2c, 0x2) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000540), 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 13:31:25 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101002) 13:31:25 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ppoll(&(0x7f0000000440)=[{r1}, {r0}], 0x2, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x7fff}, 0x8) 13:31:26 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1100041}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="2e2634fc04d4bf327b611dc806d6295746928d01ccef9f031ab50316912109fd402bbe194fefce52b465dc5b92c91450e9740a8c1d88f2de171992c687fe484cfafc4759e98c4f173f7b660cb619cc22cccc58f6bc35c3e5281b4324908ff5fa2bf912826234e6b44c82686908ee169dd35b", @ANYRES16=r1, @ANYBLOB="020425bd7000ffdbdf2509000000"], 0x14}, 0x1, 0x0, 0x0, 0xc4}, 0x8000) 13:31:26 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1}], 0x10) 13:31:26 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x101001) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x6, 0x5}) [ 745.000329] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: tipc_subscrp_timeout+0x0/0x280 [ 745.012759] ------------[ cut here ]------------ [ 745.017603] WARNING: CPU: 1 PID: 5 at lib/debugobjects.c:287 debug_print_object.cold+0xa7/0xdb [ 745.026383] Kernel panic - not syncing: panic_on_warn set ... [ 745.026383] [ 745.034859] CPU: 1 PID: 5 Comm: kworker/u4:0 Not tainted 4.14.111 #1 [ 745.041562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.043326] kobject: 'loop3' (ffff8880a4a3d3e0): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 745.050985] Workqueue: tipc_send tipc_send_work [ 745.051016] Call Trace: [ 745.051038] dump_stack+0x138/0x19c [ 745.051052] panic+0x1f2/0x438 [ 745.051059] ? add_taint.cold+0x16/0x16 [ 745.051076] ? debug_print_object.cold+0xa7/0xdb [ 745.051087] ? debug_print_object.cold+0xa7/0xdb [ 745.051094] __warn.cold+0x2f/0x34 [ 745.051103] ? ist_end_non_atomic+0x10/0x10 [ 745.051111] ? debug_print_object.cold+0xa7/0xdb 13:31:26 executing program 2: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x101001) [ 745.051118] report_bug+0x216/0x254 [ 745.051128] do_error_trap+0x1bb/0x310 [ 745.051149] ? math_error+0x360/0x360 [ 745.051168] ? vprintk_emit+0x171/0x600 [ 745.098375] kobject: 'loop4' (ffff8880a4aaf460): kobject_uevent_env [ 745.101513] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 745.101528] do_invalid_op+0x1b/0x20 [ 745.101542] invalid_op+0x1b/0x40 [ 745.101553] RIP: 0010:debug_print_object.cold+0xa7/0xdb [ 745.101558] RSP: 0018:ffff8880a9cd79d8 EFLAGS: 00010286 [ 745.101567] RAX: 000000000000006f RBX: 0000000000000005 RCX: 0000000000000000 [ 745.101572] RDX: 0000000000000000 RSI: ffffffff866d0860 RDI: ffffed101539af31 [ 745.101577] RBP: ffff8880a9cd7a00 R08: 000000000000006f R09: ffff8880a9cc2a30 [ 745.101582] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff866cba60 [ 745.101587] R13: ffffffff85e51970 R14: 0000000000000000 R15: ffff88807ce22e18 [ 745.101596] ? tipc_subscrb_rcv_cb+0xa80/0xa80 [ 745.101617] ? debug_print_object.cold+0xa7/0xdb [ 745.101627] debug_object_assert_init+0x232/0x300 [ 745.101644] ? debug_object_init_on_stack+0x20/0x20 [ 745.101680] del_timer+0x67/0xf0 [ 745.101696] ? trigger_dyntick_cpu.isra.0+0x190/0x190 [ 745.115717] kobject: 'loop4' (ffff8880a4aaf460): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 745.117639] tipc_subscrb_subscrp_delete+0x16a/0x3a0 [ 745.117662] ? trace_hardirqs_on_caller+0x400/0x590 [ 745.117671] ? tipc_subscrb_subscrp_delete+0x3a0/0x3a0 [ 745.117680] tipc_subscrb_release_cb+0x18/0x30 [ 745.117706] tipc_close_conn+0x179/0x210 [ 745.117716] tipc_send_work+0x470/0x5a0 [ 745.117737] ? tipc_close_conn+0x210/0x210 [ 745.157148] kobject: 'loop2' (ffff8880a4a35360): kobject_uevent_env [ 745.161600] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 745.161623] process_one_work+0x868/0x1610 [ 745.161642] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 745.161657] worker_thread+0x5d9/0x1050 [ 745.161681] kthread+0x31c/0x430 [ 745.161688] ? process_one_work+0x1610/0x1610 [ 745.161693] ? kthread_create_on_node+0xd0/0xd0 [ 745.161710] ret_from_fork+0x3a/0x50 [ 745.169678] Kernel Offset: disabled [ 745.307697] Rebooting in 86400 seconds..