94] ? do_vfs_ioctl+0x1060/0x1060 [ 480.070540] do_syscall_64+0x1e8/0x640 [ 480.074419] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 480.079277] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 480.084474] RIP: 0033:0x459829 [ 480.087641] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 480.095333] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 480.102599] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 480.109886] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 480.117320] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 480.124593] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:32:58 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:32:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105502, 0x0) 08:32:58 executing program 5 (fault-call:9 fault-nth:21): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 480.282105] FAULT_INJECTION: forcing a failure. [ 480.282105] name failslab, interval 1, probability 0, space 0, times 0 [ 480.296392] CPU: 0 PID: 25562 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 480.303510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 480.312866] Call Trace: [ 480.312886] dump_stack+0x138/0x19c [ 480.312905] should_fail.cold+0x10f/0x159 [ 480.312923] should_failslab+0xdb/0x130 [ 480.312937] kmem_cache_alloc+0x2d7/0x780 [ 480.312949] ? trace_hardirqs_on_caller+0x400/0x590 [ 480.312969] mmu_topup_memory_caches+0x86/0x320 [ 480.312986] ? check_preemption_disabled+0x3c/0x250 [ 480.323525] kvm_mmu_load+0x21/0xd40 [ 480.346331] ? vcpu_enter_guest+0x56a/0x5210 [ 480.346346] vcpu_enter_guest+0x2eb4/0x5210 [ 480.346363] ? __lock_is_held+0xa0/0x140 [ 480.346375] ? emulator_read_emulated+0x50/0x50 [ 480.346388] ? lock_acquire+0x16f/0x430 [ 480.367533] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 480.367553] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 480.367564] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 480.367585] kvm_vcpu_ioctl+0x401/0xd10 [ 480.376153] FAULT_INJECTION: forcing a failure. [ 480.376153] name failslab, interval 1, probability 0, space 0, times 0 [ 480.376564] ? kvm_vcpu_block+0xbb0/0xbb0 [ 480.376578] ? trace_hardirqs_on+0x10/0x10 [ 480.376589] ? __f_unlock_pos+0x19/0x20 [ 480.376602] ? save_trace+0x290/0x290 [ 480.376610] ? __f_unlock_pos+0x19/0x20 [ 480.376622] ? __fget+0x210/0x370 [ 480.401629] ? find_held_lock+0x35/0x130 [ 480.401643] ? __fget+0x210/0x370 [ 480.401658] ? kvm_vcpu_block+0xbb0/0xbb0 [ 480.401668] do_vfs_ioctl+0x7ae/0x1060 [ 480.401680] ? selinux_file_mprotect+0x5d0/0x5d0 [ 480.401688] ? lock_downgrade+0x6e0/0x6e0 [ 480.401699] ? ioctl_preallocate+0x1c0/0x1c0 [ 480.401709] ? __fget+0x237/0x370 [ 480.401726] ? security_file_ioctl+0x89/0xb0 [ 480.401738] SyS_ioctl+0x8f/0xc0 [ 480.401747] ? do_vfs_ioctl+0x1060/0x1060 [ 480.401768] do_syscall_64+0x1e8/0x640 [ 480.401778] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 480.401794] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 480.483446] RIP: 0033:0x459829 [ 480.486636] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 480.494357] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 480.501634] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 480.508906] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 480.516177] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 480.523450] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:32:58 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x840) getpeername$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:32:58 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x9, 0x9, @rand_addr="eaac7336f6707299d6a2b9d11da37b14", 0xb}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x8}, 0x1, [0x2, 0x2, 0x9, 0x3, 0xfffffffffffeffff, 0xfa, 0x5, 0x2]}, 0x5c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) [ 480.531453] CPU: 1 PID: 25564 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 480.538562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 480.547905] Call Trace: [ 480.547923] dump_stack+0x138/0x19c [ 480.547939] should_fail.cold+0x10f/0x159 [ 480.547954] should_failslab+0xdb/0x130 [ 480.554159] kmem_cache_alloc+0x2d7/0x780 [ 480.554173] ? __lock_is_held+0xb6/0x140 [ 480.554193] mmu_topup_memory_caches+0x86/0x320 [ 480.562333] kvm_mmu_load+0x21/0xd40 [ 480.562352] vcpu_enter_guest+0x2eb4/0x5210 [ 480.562363] ? save_trace+0x290/0x290 [ 480.562373] ? lock_downgrade+0x6e0/0x6e0 [ 480.562385] ? __lock_is_held+0xa0/0x140 [ 480.562398] ? emulator_read_emulated+0x50/0x50 [ 480.570588] ? lock_acquire+0x16f/0x430 [ 480.570600] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 480.570617] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 480.570627] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 480.570645] kvm_vcpu_ioctl+0x401/0xd10 [ 480.579012] ? kvm_vcpu_block+0xbb0/0xbb0 [ 480.579024] ? trace_hardirqs_on+0x10/0x10 [ 480.579035] ? __f_unlock_pos+0x19/0x20 [ 480.579047] ? save_trace+0x290/0x290 [ 480.587155] ? __f_unlock_pos+0x19/0x20 [ 480.587168] ? __fget+0x210/0x370 [ 480.587181] ? find_held_lock+0x35/0x130 [ 480.587190] ? __fget+0x210/0x370 [ 480.587203] ? kvm_vcpu_block+0xbb0/0xbb0 [ 480.595397] do_vfs_ioctl+0x7ae/0x1060 [ 480.595411] ? selinux_file_mprotect+0x5d0/0x5d0 [ 480.595422] ? lock_downgrade+0x6e0/0x6e0 [ 480.595432] ? ioctl_preallocate+0x1c0/0x1c0 [ 480.595444] ? __fget+0x237/0x370 [ 480.604080] ? security_file_ioctl+0x89/0xb0 [ 480.604095] SyS_ioctl+0x8f/0xc0 [ 480.604105] ? do_vfs_ioctl+0x1060/0x1060 [ 480.604120] do_syscall_64+0x1e8/0x640 [ 480.613970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 480.613989] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 480.613997] RIP: 0033:0x459829 [ 480.614002] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 480.614014] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 480.614020] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 08:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") sendto(r0, &(0x7f0000000140)="5caac25772556cb00e6564d9f018c930582c7c0b057bff6f9b3b1988dffe056ba420ef6f2e687d882801980796ee31011132f0f5877cd198e9abaf90729819f6aca0800cb75c2a54c208bfefb31e62935d73e79f61ea86874eb78230fa1622cdcda05f8449663c303eb77f0aa928c44bcf741648b5c1381846ef9ada7fdadea42f23db99c6a352b707a4364bf472c3e1e2ed4a6c12f257547b9509ab8fe4231c540fa254bce46c948ddae98dfd8ae0b43b939536adb8ac81", 0xb8, 0x44, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x2, 0x7f, 0x921, 0x7ff, 0x5}}, 0x80) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:32:59 executing program 0 (fault-call:10 fault-nth:13): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:32:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 480.614026] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 480.614031] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 480.614037] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008911, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x5000, 0x5000}) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:32:59 executing program 5 (fault-call:9 fault-nth:22): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:32:59 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x77, 0x400) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000040)={0x3}) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) bind$rds(r3, &(0x7f0000000380)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='/dev/media#\x00', &(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', &(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', &(0x7f0000000200)='(+\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='/dev/media#\x00', &(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', &(0x7f0000000300)='/dev/bus/usb/00#/00#\x00']) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0105502, 0x0) 08:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = dup2(r0, r0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x3, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) [ 480.866209] FAULT_INJECTION: forcing a failure. [ 480.866209] name failslab, interval 1, probability 0, space 0, times 0 [ 480.878717] CPU: 1 PID: 25587 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 480.885843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 480.895214] Call Trace: [ 480.897810] dump_stack+0x138/0x19c [ 480.901453] should_fail.cold+0x10f/0x159 [ 480.905618] should_failslab+0xdb/0x130 [ 480.909607] kmem_cache_alloc+0x2d7/0x780 [ 480.913764] ? __lock_is_held+0xb6/0x140 [ 480.917841] mmu_topup_memory_caches+0x86/0x320 [ 480.922509] kvm_mmu_load+0x21/0xd40 [ 480.926260] vcpu_enter_guest+0x2eb4/0x5210 [ 480.930577] ? save_trace+0x290/0x290 [ 480.934373] ? lock_downgrade+0x6e0/0x6e0 [ 480.938545] ? __lock_is_held+0xa0/0x140 [ 480.942695] ? emulator_read_emulated+0x50/0x50 [ 480.947356] ? lock_acquire+0x16f/0x430 [ 480.951326] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 480.956345] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 480.961186] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 480.966209] kvm_vcpu_ioctl+0x401/0xd10 [ 480.970185] ? kvm_vcpu_block+0xbb0/0xbb0 [ 480.974329] ? trace_hardirqs_on+0x10/0x10 [ 480.978643] ? __f_unlock_pos+0x19/0x20 [ 480.982613] ? save_trace+0x290/0x290 [ 480.986405] ? __f_unlock_pos+0x19/0x20 [ 480.990370] ? __fget+0x210/0x370 [ 480.993815] ? find_held_lock+0x35/0x130 [ 480.997869] ? __fget+0x210/0x370 [ 481.001320] ? kvm_vcpu_block+0xbb0/0xbb0 [ 481.005461] do_vfs_ioctl+0x7ae/0x1060 [ 481.009343] ? selinux_file_mprotect+0x5d0/0x5d0 [ 481.014100] ? lock_downgrade+0x6e0/0x6e0 [ 481.018243] ? ioctl_preallocate+0x1c0/0x1c0 [ 481.022651] ? __fget+0x237/0x370 [ 481.026619] ? security_file_ioctl+0x89/0xb0 [ 481.031024] SyS_ioctl+0x8f/0xc0 [ 481.034382] ? do_vfs_ioctl+0x1060/0x1060 [ 481.038525] do_syscall_64+0x1e8/0x640 [ 481.042402] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 481.047246] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 481.052433] RIP: 0033:0x459829 [ 481.055614] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 08:32:59 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 481.063320] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 481.070582] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 481.077872] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 481.085149] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 481.092412] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x10000, 0x0) ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f0000000140)="c4c3d4456354648ee754239c6f924e6f99902f56956cd693c66b328ea9a1dc9db2313d354e4e3326489702a3dac9274b1eca69396de287e491c19cf3396019ef4850bd2cbd39120b4216b08a325893211d6387e9b5b6f8fbe91b1e95381f0da5b92c4835adfb59e50f7960afdec43aa3e3a90961ba21992c78b0d88a73eba54dd981f651e7598245f5bd089f2f14741ca520a42559199557bd62c8149df78af250f57ce51378d48d0a") r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) 08:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x0, 0x2, 0xfffffffffffffffb, 0x7, 0x1a, 0x0, 0x1000, 0x7, 0x18000000, 0x4}) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:32:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @loopback}, {0x1, @remote}, 0xfaa54d200e1207d8, {0x2, 0x4e24}, 'ip6gre0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 481.276168] FAULT_INJECTION: forcing a failure. [ 481.276168] name failslab, interval 1, probability 0, space 0, times 0 [ 481.300323] CPU: 1 PID: 25606 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 481.307463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.307469] Call Trace: [ 481.307489] dump_stack+0x138/0x19c [ 481.307510] should_fail.cold+0x10f/0x159 [ 481.307533] should_failslab+0xdb/0x130 [ 481.319478] kmem_cache_alloc+0x2d7/0x780 [ 481.319493] ? __lock_is_held+0xb6/0x140 [ 481.319510] mmu_topup_memory_caches+0x86/0x320 [ 481.319525] kvm_mmu_load+0x21/0xd40 [ 481.319543] vcpu_enter_guest+0x2eb4/0x5210 [ 481.352162] ? save_trace+0x290/0x290 [ 481.355959] ? lock_downgrade+0x6e0/0x6e0 [ 481.360106] ? __lock_is_held+0xa0/0x140 [ 481.364165] ? emulator_read_emulated+0x50/0x50 [ 481.368831] ? lock_acquire+0x16f/0x430 [ 481.372886] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 481.377908] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 481.382852] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 481.387876] kvm_vcpu_ioctl+0x401/0xd10 [ 481.391856] ? kvm_vcpu_block+0xbb0/0xbb0 [ 481.396004] ? trace_hardirqs_on+0x10/0x10 [ 481.400262] ? __f_unlock_pos+0x19/0x20 [ 481.404248] ? save_trace+0x290/0x290 [ 481.408050] ? __f_unlock_pos+0x19/0x20 [ 481.412017] ? __fget+0x210/0x370 [ 481.415462] ? find_held_lock+0x35/0x130 [ 481.419518] ? __fget+0x210/0x370 [ 481.422968] ? kvm_vcpu_block+0xbb0/0xbb0 [ 481.427108] do_vfs_ioctl+0x7ae/0x1060 [ 481.431000] ? selinux_file_mprotect+0x5d0/0x5d0 [ 481.435749] ? lock_downgrade+0x6e0/0x6e0 [ 481.439894] ? ioctl_preallocate+0x1c0/0x1c0 [ 481.444306] ? __fget+0x237/0x370 [ 481.447763] ? security_file_ioctl+0x89/0xb0 [ 481.452172] SyS_ioctl+0x8f/0xc0 [ 481.455531] ? do_vfs_ioctl+0x1060/0x1060 [ 481.459683] do_syscall_64+0x1e8/0x640 [ 481.463576] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 481.468420] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 481.473606] RIP: 0033:0x459829 [ 481.476786] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 481.484494] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 481.491848] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 481.499110] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 481.506375] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 481.513647] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:32:59 executing program 5 (fault-call:9 fault-nth:23): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0xcda, 0x6}) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) [ 481.735826] FAULT_INJECTION: forcing a failure. [ 481.735826] name failslab, interval 1, probability 0, space 0, times 0 [ 481.748696] CPU: 1 PID: 25628 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 481.755824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.765205] Call Trace: [ 481.765227] dump_stack+0x138/0x19c [ 481.765246] should_fail.cold+0x10f/0x159 [ 481.765273] should_failslab+0xdb/0x130 [ 481.771471] kmem_cache_alloc+0x2d7/0x780 [ 481.771481] ? __apic_update_ppr+0x1c/0x2d0 [ 481.771491] ? __sanitizer_cov_trace_pc+0x41/0x60 [ 481.771506] mmu_topup_memory_caches+0x86/0x320 [ 481.771519] kvm_mmu_load+0x21/0xd40 [ 481.771537] vcpu_enter_guest+0x2eb4/0x5210 [ 481.805604] ? emulator_read_emulated+0x50/0x50 [ 481.810278] ? lock_acquire+0x16f/0x430 [ 481.814259] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 481.819281] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 481.824124] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 481.829149] kvm_vcpu_ioctl+0x401/0xd10 [ 481.833133] ? kvm_vcpu_block+0xbb0/0xbb0 [ 481.837284] ? trace_hardirqs_on+0x10/0x10 [ 481.841521] ? save_trace+0x290/0x290 [ 481.845326] ? trace_hardirqs_on_caller+0x400/0x590 [ 481.850340] ? __fget+0x210/0x370 [ 481.853792] ? find_held_lock+0x35/0x130 [ 481.857850] ? __fget+0x210/0x370 [ 481.861317] ? kvm_vcpu_block+0xbb0/0xbb0 [ 481.865465] do_vfs_ioctl+0x7ae/0x1060 [ 481.869351] ? selinux_file_mprotect+0x5d0/0x5d0 [ 481.874108] ? lock_downgrade+0x6e0/0x6e0 [ 481.878268] ? ioctl_preallocate+0x1c0/0x1c0 [ 481.882683] ? __fget+0x237/0x370 [ 481.886138] ? security_file_ioctl+0x89/0xb0 [ 481.890552] SyS_ioctl+0x8f/0xc0 [ 481.893915] ? do_vfs_ioctl+0x1060/0x1060 [ 481.898063] do_syscall_64+0x1e8/0x640 [ 481.901950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 481.906804] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 481.911990] RIP: 0033:0x459829 [ 481.915170] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 481.924578] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 08:33:00 executing program 0 (fault-call:10 fault-nth:14): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:00 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:00 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105502, 0x0) 08:33:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0x200800) sendto$inet6(r1, &(0x7f0000000140)="3408ff1e5fb6c238a2d1c67183129280b50d7e2a0398a09e5f1427a7636c20bf963a246561959473d623333194df394bd80066366a2090dec999d56eb1bf3a8ed7263576f070b308b025b670c64fb720f84e6215db98624c9a7f5d3a59599ca339f168ba377f9511fb94deee0c79224a111dba2b94d50d", 0x77, 0x4000, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback, 0x1}, 0x65) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 481.931857] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 481.939124] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 481.946392] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 481.953669] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:00 executing program 5 (fault-call:9 fault-nth:24): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) [ 482.090012] FAULT_INJECTION: forcing a failure. [ 482.090012] name failslab, interval 1, probability 0, space 0, times 0 [ 482.107190] CPU: 0 PID: 25647 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 482.114324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.123687] Call Trace: [ 482.126287] dump_stack+0x138/0x19c [ 482.129930] should_fail.cold+0x10f/0x159 [ 482.134098] should_failslab+0xdb/0x130 [ 482.138093] kmem_cache_alloc+0x2d7/0x780 [ 482.142253] ? __apic_update_ppr+0x1c/0x2d0 [ 482.146579] mmu_topup_memory_caches+0x86/0x320 [ 482.151268] kvm_mmu_load+0x21/0xd40 [ 482.155024] vcpu_enter_guest+0x2eb4/0x5210 [ 482.159354] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 482.164127] ? __lock_is_held+0xa0/0x140 [ 482.168198] ? emulator_read_emulated+0x50/0x50 [ 482.172871] ? lock_acquire+0x16f/0x430 [ 482.176865] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 482.181892] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 482.186732] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 482.191760] kvm_vcpu_ioctl+0x401/0xd10 [ 482.195734] ? retint_kernel+0x2d/0x2d [ 482.199621] ? kvm_vcpu_block+0xbb0/0xbb0 [ 482.203773] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 482.208533] ? check_preemption_disabled+0x3c/0x250 [ 482.213550] ? retint_kernel+0x2d/0x2d [ 482.217443] ? do_vfs_ioctl+0x83/0x1060 [ 482.221425] ? kvm_vcpu_block+0xbb0/0xbb0 [ 482.225573] do_vfs_ioctl+0x7ae/0x1060 [ 482.229459] ? selinux_file_mprotect+0x5d0/0x5d0 [ 482.234215] ? lock_downgrade+0x6e0/0x6e0 [ 482.238364] ? ioctl_preallocate+0x1c0/0x1c0 [ 482.242788] ? __fget+0x237/0x370 [ 482.246247] ? security_file_ioctl+0x89/0xb0 [ 482.250657] SyS_ioctl+0x8f/0xc0 [ 482.254022] ? do_vfs_ioctl+0x1060/0x1060 [ 482.258166] do_syscall_64+0x1e8/0x640 [ 482.262051] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 482.266899] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 482.272083] RIP: 0033:0x459829 [ 482.275264] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 482.282972] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 08:33:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x50400) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffff, 0x800) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) ioctl$TCGETA(r1, 0x5405, &(0x7f00000001c0)) 08:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VIDIOC_G_TUNER(r1, 0xc054561d, &(0x7f0000000140)={0x2, "8b0621d5e3f3edd10ba9460f14fa585f016ccd8ea139201cc26336deb1f8fc26", 0x3, 0x10, 0x6, 0x100, 0x1, 0x3, 0x7f, 0x2a00}) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) [ 482.290261] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 482.297620] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 482.304906] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 482.312267] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 482.342548] FAULT_INJECTION: forcing a failure. [ 482.342548] name failslab, interval 1, probability 0, space 0, times 0 [ 482.354116] CPU: 1 PID: 25649 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 482.361238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.370606] Call Trace: [ 482.373236] dump_stack+0x138/0x19c [ 482.376896] should_fail.cold+0x10f/0x159 [ 482.381067] should_failslab+0xdb/0x130 [ 482.385049] kmem_cache_alloc+0x2d7/0x780 [ 482.385063] ? __lock_acquire+0x5f7/0x4620 [ 482.385081] mmu_topup_memory_caches+0x86/0x320 [ 482.393458] kvm_mmu_load+0x21/0xd40 [ 482.393469] ? kvm_lapic_enable_pv_eoi+0xc0/0xc0 [ 482.393485] vcpu_enter_guest+0x2eb4/0x5210 [ 482.393497] ? save_trace+0x290/0x290 [ 482.393506] ? lock_downgrade+0x6e0/0x6e0 [ 482.393522] ? __lock_is_held+0xa0/0x140 [ 482.422980] ? emulator_read_emulated+0x50/0x50 [ 482.427650] ? lock_acquire+0x16f/0x430 [ 482.431628] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 482.436645] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 482.441476] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 482.446484] kvm_vcpu_ioctl+0x401/0xd10 [ 482.450447] ? kvm_vcpu_block+0xbb0/0xbb0 [ 482.454583] ? trace_hardirqs_on+0x10/0x10 [ 482.458807] ? __f_unlock_pos+0x19/0x20 [ 482.462779] ? save_trace+0x290/0x290 [ 482.466569] ? __f_unlock_pos+0x19/0x20 [ 482.470645] ? __fget+0x210/0x370 [ 482.474114] ? find_held_lock+0x35/0x130 [ 482.478162] ? __fget+0x210/0x370 [ 482.481601] ? kvm_vcpu_block+0xbb0/0xbb0 [ 482.485733] do_vfs_ioctl+0x7ae/0x1060 [ 482.489608] ? selinux_file_mprotect+0x5d0/0x5d0 [ 482.494367] ? lock_downgrade+0x6e0/0x6e0 [ 482.498517] ? ioctl_preallocate+0x1c0/0x1c0 [ 482.502943] ? __fget+0x237/0x370 [ 482.506389] ? security_file_ioctl+0x89/0xb0 [ 482.510786] SyS_ioctl+0x8f/0xc0 [ 482.514168] ? do_vfs_ioctl+0x1060/0x1060 [ 482.518308] do_syscall_64+0x1e8/0x640 [ 482.522184] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 482.527014] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 482.532282] RIP: 0033:0x459829 [ 482.535461] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 08:33:00 executing program 0 (fault-call:10 fault-nth:15): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) [ 482.543152] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 482.550407] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 482.557683] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 482.564942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 482.572224] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:00 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:01 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:01 executing program 5 (fault-call:9 fault-nth:25): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) flock(r0, 0x8) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) dup(r0) [ 482.742389] FAULT_INJECTION: forcing a failure. [ 482.742389] name failslab, interval 1, probability 0, space 0, times 0 [ 482.758740] CPU: 0 PID: 25670 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 482.765868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.769698] FAULT_INJECTION: forcing a failure. [ 482.769698] name failslab, interval 1, probability 0, space 0, times 0 [ 482.775228] Call Trace: [ 482.775250] dump_stack+0x138/0x19c [ 482.775272] should_fail.cold+0x10f/0x159 [ 482.775291] should_failslab+0xdb/0x130 [ 482.775304] kmem_cache_alloc+0x2d7/0x780 [ 482.775319] ? check_preemption_disabled+0x3c/0x250 [ 482.775335] mmu_topup_memory_caches+0x86/0x320 [ 482.775352] kvm_mmu_load+0x21/0xd40 [ 482.775373] vcpu_enter_guest+0x2eb4/0x5210 [ 482.775384] ? save_trace+0x290/0x290 [ 482.775402] ? __lock_is_held+0xa0/0x140 [ 482.830596] ? emulator_read_emulated+0x50/0x50 [ 482.835295] ? lock_acquire+0x16f/0x430 [ 482.839278] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 482.844305] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 482.849152] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 482.854196] kvm_vcpu_ioctl+0x401/0xd10 [ 482.858177] ? kvm_vcpu_block+0xbb0/0xbb0 [ 482.862348] ? trace_hardirqs_on+0x10/0x10 [ 482.866582] ? __f_unlock_pos+0x19/0x20 [ 482.870567] ? save_trace+0x290/0x290 [ 482.874375] ? __f_unlock_pos+0x19/0x20 [ 482.878359] ? __fget+0x210/0x370 [ 482.881817] ? find_held_lock+0x35/0x130 [ 482.885884] ? __fget+0x210/0x370 [ 482.889341] ? kvm_vcpu_block+0xbb0/0xbb0 [ 482.893493] do_vfs_ioctl+0x7ae/0x1060 [ 482.897392] ? selinux_file_mprotect+0x5d0/0x5d0 [ 482.902161] ? lock_downgrade+0x6e0/0x6e0 [ 482.906355] ? ioctl_preallocate+0x1c0/0x1c0 [ 482.910793] ? __fget+0x237/0x370 [ 482.914269] ? security_file_ioctl+0x89/0xb0 [ 482.918690] SyS_ioctl+0x8f/0xc0 [ 482.922060] ? do_vfs_ioctl+0x1060/0x1060 [ 482.926215] do_syscall_64+0x1e8/0x640 [ 482.930107] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 482.934968] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 482.940179] RIP: 0033:0x459829 08:33:01 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x800) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000140)={'hsr0\x00', 0x8000, 0x1ff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") memfd_create(&(0x7f0000000000)='mime_type{selinuxuser-)\x00', 0x0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x3f, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) [ 482.943367] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 482.952034] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 482.959314] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 482.966595] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 482.973878] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 482.981158] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 482.992682] CPU: 1 PID: 25674 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 482.999848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.009211] Call Trace: [ 483.011815] dump_stack+0x138/0x19c [ 483.015462] should_fail.cold+0x10f/0x159 [ 483.019632] should_failslab+0xdb/0x130 [ 483.024134] kmem_cache_alloc+0x2d7/0x780 [ 483.028304] ? __lock_is_held+0xb6/0x140 [ 483.032395] mmu_topup_memory_caches+0x86/0x320 [ 483.037082] kvm_mmu_load+0x21/0xd40 [ 483.040815] vcpu_enter_guest+0x2eb4/0x5210 [ 483.045145] ? save_trace+0x290/0x290 [ 483.049049] ? lock_downgrade+0x6e0/0x6e0 [ 483.049064] ? __lock_is_held+0xa0/0x140 [ 483.057290] ? emulator_read_emulated+0x50/0x50 [ 483.061977] ? lock_acquire+0x16f/0x430 [ 483.065965] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 483.071000] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 483.075856] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 483.080902] kvm_vcpu_ioctl+0x401/0xd10 [ 483.084896] ? kvm_vcpu_block+0xbb0/0xbb0 [ 483.089064] ? trace_hardirqs_on+0x10/0x10 08:33:01 executing program 0 (fault-call:10 fault-nth:16): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) 08:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x5, 0x3, 0x3, 0x5, 'syz0\x00', 0x10001}, 0x0, [0xfffffffffffffff9, 0xa0000000000, 0x0, 0x6, 0xfffffffffffffffa, 0x9, 0xa7, 0x1, 0x3f, 0xfffffffffffffff9, 0x6812, 0x100000000, 0x5, 0x4, 0x4, 0x1, 0x7f, 0xcc6e, 0x10001, 0x8, 0x8000, 0x5, 0x3, 0x3, 0x81, 0x0, 0xfffffffffffffff9, 0x1, 0x1, 0x800, 0x5, 0x1, 0x0, 0x0, 0x2169, 0x44f, 0x80000001, 0x3, 0x40, 0x7, 0x5, 0x2, 0x0, 0xffffffffffffff01, 0x3, 0x2, 0x80000000, 0x6, 0xfff, 0x4e, 0xcb40, 0x7, 0x4, 0x3ff, 0x7, 0x9, 0x3, 0x4, 0x100000000, 0x0, 0x7ff, 0x9, 0x800, 0x8, 0x4, 0x5, 0x5, 0x7, 0x8001, 0x1, 0xcf, 0x5, 0x85, 0x800, 0x4b8, 0x48, 0x7fffffff, 0x8, 0x0, 0x8, 0x80000001, 0x1f, 0x5, 0x5, 0x5, 0x80, 0x4, 0x6, 0x401, 0x1, 0x6, 0x4, 0x100, 0x100000000, 0xc925, 0x80000000, 0x6, 0x0, 0x5, 0x3f, 0x8, 0x1, 0x8, 0x4, 0x4, 0xfffffffffffffffe, 0xffff, 0x7, 0x9, 0xd64, 0x3, 0xc73, 0x3, 0x1, 0x80000001, 0x401, 0x272, 0x8, 0x6, 0x3, 0x80, 0x591f, 0x4, 0x7, 0x100000000, 0x100000000, 0x2, 0x54], {0x77359400}}) [ 483.093315] ? __f_unlock_pos+0x19/0x20 [ 483.097305] ? save_trace+0x290/0x290 [ 483.101117] ? __f_unlock_pos+0x19/0x20 [ 483.105104] ? __fget+0x210/0x370 [ 483.108567] ? find_held_lock+0x35/0x130 [ 483.112640] ? __fget+0x210/0x370 [ 483.116106] ? kvm_vcpu_block+0xbb0/0xbb0 [ 483.120277] do_vfs_ioctl+0x7ae/0x1060 [ 483.124182] ? selinux_file_mprotect+0x5d0/0x5d0 [ 483.128946] ? lock_downgrade+0x6e0/0x6e0 [ 483.133112] ? ioctl_preallocate+0x1c0/0x1c0 [ 483.137534] ? __fget+0x237/0x370 08:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca570da2bf562027b27114caa2a1e88fa33e615e747cf1674571157d7b044496ddf97a15a50a84ebf2d29757328ce7ca18ed60b2b2fbfecc939ee062cb7f74f1b8b6ca42bcdab1d81982a3bf1c5340db52f1a8f2d0026c734b171bf1b50f716775adcb2b96a02a26d26ea6f3b954febbb88ef80623ae4c870454cd357b3b87c20b9eebbb437cac40b8631ac8f5fee720557") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) [ 483.141005] ? security_file_ioctl+0x89/0xb0 [ 483.145431] SyS_ioctl+0x8f/0xc0 [ 483.148813] ? do_vfs_ioctl+0x1060/0x1060 [ 483.152975] do_syscall_64+0x1e8/0x640 [ 483.156903] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 483.161767] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 483.166963] RIP: 0033:0x459829 [ 483.170154] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.177909] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 483.185191] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 08:33:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES64=r0], &(0x7f0000000100)=0x1) 08:33:01 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80002, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) [ 483.192466] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 483.199737] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 483.207013] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:01 executing program 5 (fault-call:9 fault-nth:26): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:01 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 483.330770] FAULT_INJECTION: forcing a failure. [ 483.330770] name failslab, interval 1, probability 0, space 0, times 0 [ 483.342385] CPU: 0 PID: 25703 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 483.349494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.358841] Call Trace: [ 483.361432] dump_stack+0x138/0x19c [ 483.365054] ? should_fail.cold+0x10a/0x159 [ 483.369383] should_fail.cold+0x10f/0x159 [ 483.373542] should_failslab+0xdb/0x130 [ 483.377507] kmem_cache_alloc+0x2d7/0x780 [ 483.381670] mmu_topup_memory_caches+0x86/0x320 [ 483.386340] kvm_mmu_load+0x21/0xd40 [ 483.390045] ? audit_add_tree_rule.cold+0x2e/0x2e [ 483.394889] vcpu_enter_guest+0x2eb4/0x5210 [ 483.399197] ? retint_kernel+0x2d/0x2d [ 483.403090] ? get_task_pid+0x10a/0x200 [ 483.407052] ? __lock_is_held+0xa0/0x140 [ 483.411112] ? emulator_read_emulated+0x50/0x50 [ 483.415781] ? lock_acquire+0x16f/0x430 [ 483.419744] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 483.424790] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 483.429627] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 483.434653] kvm_vcpu_ioctl+0x401/0xd10 [ 483.438622] ? kvm_vcpu_block+0xbb0/0xbb0 [ 483.442765] ? trace_hardirqs_on+0x10/0x10 [ 483.446988] ? __f_unlock_pos+0x19/0x20 [ 483.450961] ? save_trace+0x290/0x290 [ 483.454788] ? __f_unlock_pos+0x19/0x20 [ 483.458771] ? __fget+0x210/0x370 [ 483.462241] ? retint_kernel+0x2d/0x2d [ 483.466129] ? trace_hardirqs_on_caller+0x400/0x590 [ 483.471147] ? kvm_vcpu_block+0xbb0/0xbb0 [ 483.475296] do_vfs_ioctl+0x7ae/0x1060 [ 483.479204] ? selinux_file_mprotect+0x5d0/0x5d0 [ 483.483961] ? ioctl_preallocate+0x1c0/0x1c0 [ 483.488361] ? __fget_light+0x19b/0x1f0 [ 483.492337] ? security_file_ioctl+0x89/0xb0 [ 483.496746] SyS_ioctl+0x8f/0xc0 [ 483.500119] ? do_vfs_ioctl+0x1060/0x1060 [ 483.504272] do_syscall_64+0x1e8/0x640 [ 483.508152] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 483.512994] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 483.518175] RIP: 0033:0x459829 [ 483.521442] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.529157] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 483.536428] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 483.543689] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 483.550959] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 483.558233] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:01 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="000400") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:01 executing program 5 (fault-call:9 fault-nth:27): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:02 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 483.756875] FAULT_INJECTION: forcing a failure. [ 483.756875] name failslab, interval 1, probability 0, space 0, times 0 [ 483.766865] FAULT_INJECTION: forcing a failure. [ 483.766865] name failslab, interval 1, probability 0, space 0, times 0 [ 483.778995] CPU: 1 PID: 25717 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 483.786490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.795856] Call Trace: [ 483.798463] dump_stack+0x138/0x19c [ 483.802110] should_fail.cold+0x10f/0x159 [ 483.806294] should_failslab+0xdb/0x130 [ 483.810289] kmem_cache_alloc+0x2d7/0x780 [ 483.814449] ? __lock_is_held+0xb6/0x140 [ 483.818525] mmu_topup_memory_caches+0x86/0x320 [ 483.823217] kvm_mmu_load+0x21/0xd40 [ 483.826955] vcpu_enter_guest+0x2eb4/0x5210 [ 483.831295] ? save_trace+0x290/0x290 [ 483.835107] ? lock_downgrade+0x6e0/0x6e0 [ 483.839277] ? __lock_is_held+0xa0/0x140 [ 483.843349] ? emulator_read_emulated+0x50/0x50 [ 483.848030] ? lock_acquire+0x16f/0x430 [ 483.852011] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 483.857046] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 483.861899] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 483.866935] kvm_vcpu_ioctl+0x401/0xd10 [ 483.870927] ? kvm_vcpu_block+0xbb0/0xbb0 [ 483.875084] ? trace_hardirqs_on+0x10/0x10 [ 483.879330] ? __f_unlock_pos+0x19/0x20 [ 483.883316] ? save_trace+0x290/0x290 [ 483.887125] ? __f_unlock_pos+0x19/0x20 [ 483.891110] ? __fget+0x210/0x370 [ 483.894571] ? find_held_lock+0x35/0x130 [ 483.898638] ? __fget+0x210/0x370 [ 483.902130] ? kvm_vcpu_block+0xbb0/0xbb0 [ 483.906286] do_vfs_ioctl+0x7ae/0x1060 [ 483.910183] ? selinux_file_mprotect+0x5d0/0x5d0 [ 483.914947] ? lock_downgrade+0x6e0/0x6e0 [ 483.920965] ? ioctl_preallocate+0x1c0/0x1c0 [ 483.925382] ? __fget+0x237/0x370 [ 483.928879] ? security_file_ioctl+0x89/0xb0 [ 483.933300] SyS_ioctl+0x8f/0xc0 [ 483.936675] ? do_vfs_ioctl+0x1060/0x1060 [ 483.940835] do_syscall_64+0x1e8/0x640 [ 483.944729] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 483.949590] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 483.954791] RIP: 0033:0x459829 [ 483.957985] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.965722] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 483.972994] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 483.980272] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 483.987558] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 483.994839] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 484.003810] CPU: 0 PID: 25719 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 484.010928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.020313] Call Trace: [ 484.024261] dump_stack+0x138/0x19c [ 484.027909] should_fail.cold+0x10f/0x159 [ 484.032677] should_failslab+0xdb/0x130 [ 484.036666] kmem_cache_alloc+0x2d7/0x780 [ 484.040840] mmu_topup_memory_caches+0x86/0x320 [ 484.045520] kvm_mmu_load+0x21/0xd40 [ 484.049891] vcpu_enter_guest+0x2eb4/0x5210 [ 484.054217] ? __lock_is_held+0xa0/0x140 [ 484.054229] ? emulator_read_emulated+0x50/0x50 [ 484.054238] ? lock_acquire+0x16f/0x430 [ 484.054248] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 484.054264] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 484.054274] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 484.054292] kvm_vcpu_ioctl+0x401/0xd10 [ 484.054303] ? trace_hardirqs_on_caller+0x400/0x590 [ 484.054312] ? kvm_vcpu_block+0xbb0/0xbb0 [ 484.054328] ? check_preemption_disabled+0x3c/0x250 [ 484.054344] ? retint_kernel+0x2d/0x2d [ 484.106278] ? selinux_file_ioctl+0x2d0/0x560 [ 484.110769] ? kvm_vcpu_block+0xbb0/0xbb0 [ 484.114904] do_vfs_ioctl+0x7ae/0x1060 [ 484.118801] ? selinux_file_mprotect+0x5d0/0x5d0 [ 484.123570] ? lock_downgrade+0x6e0/0x6e0 [ 484.127715] ? ioctl_preallocate+0x1c0/0x1c0 [ 484.132140] ? __fget+0x237/0x370 [ 484.135584] ? security_file_ioctl+0x89/0xb0 [ 484.139979] SyS_ioctl+0x8f/0xc0 [ 484.143340] ? do_vfs_ioctl+0x1060/0x1060 [ 484.147482] do_syscall_64+0x1e8/0x640 [ 484.151352] ? trace_hardirqs_off_thunk+0x1a/0x1c 08:33:02 executing program 0 (fault-call:10 fault-nth:17): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:02 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x3, &(0x7f0000000140)="1fdca50d5e0bcf08671bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = getpgrp(0x0) move_pages(r1, 0x2, &(0x7f0000000080)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f00000000c0)=[0x8, 0x370b], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 484.156204] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 484.161401] RIP: 0033:0x459829 [ 484.164586] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 484.172291] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 484.179569] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 484.186825] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 484.194079] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 484.201338] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:02 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:02 executing program 5 (fault-call:9 fault-nth:28): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7ff, 0x0, 0x6f, 0x100, 0x100, 0x5c9, 0xffffffff, 0x5, 0x2, 0x5, 0x8}, 0xb) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x1ff, 0xe62, 0x9, 0x0, 0x17, 0x6, 0xff, 0x9c, 0x80, 0x8}) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) io_setup(0x4000000000002000, &(0x7f0000000300)=0x0) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000140)="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", 0xff, 0x7, 0x0, 0x3, r1}, &(0x7f00000000c0)) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) [ 484.306218] FAULT_INJECTION: forcing a failure. [ 484.306218] name failslab, interval 1, probability 0, space 0, times 0 [ 484.325902] CPU: 1 PID: 25737 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 484.333033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.342391] Call Trace: [ 484.344985] dump_stack+0x138/0x19c [ 484.348625] should_fail.cold+0x10f/0x159 [ 484.352771] should_failslab+0xdb/0x130 [ 484.356742] kmem_cache_alloc+0x2d7/0x780 [ 484.360886] ? __lock_is_held+0xb6/0x140 [ 484.364950] mmu_topup_memory_caches+0x86/0x320 [ 484.369623] kvm_mmu_load+0x21/0xd40 [ 484.373337] vcpu_enter_guest+0x2eb4/0x5210 [ 484.377664] ? emulator_read_emulated+0x50/0x50 [ 484.382326] ? lock_acquire+0x16f/0x430 [ 484.386382] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 484.391400] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 484.396233] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 484.401272] kvm_vcpu_ioctl+0x401/0xd10 [ 484.405247] ? kvm_vcpu_block+0xbb0/0xbb0 [ 484.409393] ? trace_hardirqs_on+0x10/0x10 [ 484.413618] ? __f_unlock_pos+0x19/0x20 [ 484.417594] ? save_trace+0x290/0x290 [ 484.421405] ? __f_unlock_pos+0x19/0x20 [ 484.425375] ? __fget+0x210/0x370 [ 484.428820] ? find_held_lock+0x35/0x130 [ 484.432875] ? __fget+0x210/0x370 [ 484.436322] ? kvm_vcpu_block+0xbb0/0xbb0 [ 484.440466] do_vfs_ioctl+0x7ae/0x1060 [ 484.444359] ? selinux_file_mprotect+0x5d0/0x5d0 [ 484.449111] ? lock_downgrade+0x6e0/0x6e0 [ 484.453256] ? ioctl_preallocate+0x1c0/0x1c0 [ 484.457664] ? __fget+0x237/0x370 [ 484.461115] ? security_file_ioctl+0x89/0xb0 [ 484.465517] SyS_ioctl+0x8f/0xc0 [ 484.468874] ? do_vfs_ioctl+0x1060/0x1060 [ 484.473025] do_syscall_64+0x1e8/0x640 [ 484.476906] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 484.481749] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 484.486927] RIP: 0033:0x459829 [ 484.490111] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 484.497814] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 08:33:02 executing program 5 (fault-call:9 fault-nth:29): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 484.505081] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 484.512344] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 484.519606] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 484.526890] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:02 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x21) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:02 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") delete_module(&(0x7f0000000000)='md5sum\x00', 0x200) r1 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) [ 484.705580] FAULT_INJECTION: forcing a failure. [ 484.705580] name failslab, interval 1, probability 0, space 0, times 0 [ 484.714394] FAULT_INJECTION: forcing a failure. [ 484.714394] name failslab, interval 1, probability 0, space 0, times 0 [ 484.734733] CPU: 1 PID: 25758 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 484.741905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.751393] Call Trace: [ 484.754001] dump_stack+0x138/0x19c [ 484.757639] should_fail.cold+0x10f/0x159 [ 484.761808] should_failslab+0xdb/0x130 [ 484.765794] kmem_cache_alloc+0x2d7/0x780 [ 484.769955] ? __lock_is_held+0xb6/0x140 [ 484.774057] mmu_topup_memory_caches+0x86/0x320 [ 484.778737] kvm_mmu_load+0x21/0xd40 [ 484.782480] vcpu_enter_guest+0x2eb4/0x5210 [ 484.786808] ? save_trace+0x290/0x290 [ 484.790618] ? lock_downgrade+0x6e0/0x6e0 [ 484.794779] ? __lock_is_held+0xa0/0x140 [ 484.798854] ? emulator_read_emulated+0x50/0x50 [ 484.803531] ? lock_acquire+0x16f/0x430 [ 484.807509] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 484.812536] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 484.817407] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 484.822444] kvm_vcpu_ioctl+0x401/0xd10 [ 484.826434] ? kvm_vcpu_block+0xbb0/0xbb0 [ 484.830594] ? trace_hardirqs_on+0x10/0x10 [ 484.834843] ? __f_unlock_pos+0x19/0x20 [ 484.838829] ? save_trace+0x290/0x290 [ 484.842642] ? __f_unlock_pos+0x19/0x20 [ 484.846628] ? __fget+0x210/0x370 [ 484.850090] ? find_held_lock+0x35/0x130 [ 484.854171] ? __fget+0x210/0x370 [ 484.858163] ? kvm_vcpu_block+0xbb0/0xbb0 [ 484.862319] do_vfs_ioctl+0x7ae/0x1060 [ 484.866219] ? selinux_file_mprotect+0x5d0/0x5d0 [ 484.870985] ? lock_downgrade+0x6e0/0x6e0 [ 484.875143] ? ioctl_preallocate+0x1c0/0x1c0 [ 484.879562] ? __fget+0x237/0x370 [ 484.883031] ? security_file_ioctl+0x89/0xb0 [ 484.887454] SyS_ioctl+0x8f/0xc0 [ 484.890838] ? do_vfs_ioctl+0x1060/0x1060 [ 484.894999] do_syscall_64+0x1e8/0x640 [ 484.898890] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 484.903743] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 484.908937] RIP: 0033:0x459829 [ 484.912131] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 484.919848] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 484.927138] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 484.934429] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 484.941726] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 484.949089] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x1000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000340)='loppp1keyringeth0/\x00', 0x13) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000003340)=ANY=[@ANYRESHEX=r0, @ANYBLOB="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"], &(0x7f0000000100)=0x2) [ 484.956401] CPU: 0 PID: 25755 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 484.963555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.972897] Call Trace: [ 484.972916] dump_stack+0x138/0x19c [ 484.972933] should_fail.cold+0x10f/0x159 [ 484.972948] should_failslab+0xdb/0x130 [ 484.972959] kmem_cache_alloc+0x2d7/0x780 [ 484.972970] ? trace_hardirqs_on_caller+0x400/0x590 [ 484.972983] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 484.972997] mmu_topup_memory_caches+0x86/0x320 [ 484.973007] ? retint_kernel+0x2d/0x2d [ 484.973020] kvm_mmu_load+0x21/0xd40 [ 484.973033] ? vcpu_enter_guest+0x2eac/0x5210 [ 484.979241] vcpu_enter_guest+0x2eb4/0x5210 [ 484.979253] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 484.979268] ? __lock_is_held+0xa0/0x140 [ 484.979280] ? emulator_read_emulated+0x50/0x50 [ 484.979289] ? lock_acquire+0x16f/0x430 [ 484.979301] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 485.044808] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 485.049639] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 485.054648] kvm_vcpu_ioctl+0x401/0xd10 [ 485.058609] ? trace_hardirqs_on_caller+0x400/0x590 [ 485.063610] ? kvm_vcpu_block+0xbb0/0xbb0 [ 485.067745] ? check_preemption_disabled+0x3c/0x250 [ 485.072750] ? retint_kernel+0x2d/0x2d [ 485.076634] ? selinux_file_ioctl+0x24a/0x560 [ 485.081114] ? kvm_vcpu_block+0xbb0/0xbb0 [ 485.085248] do_vfs_ioctl+0x7ae/0x1060 [ 485.089124] ? selinux_file_mprotect+0x5d0/0x5d0 [ 485.093871] ? lock_downgrade+0x6e0/0x6e0 [ 485.098007] ? ioctl_preallocate+0x1c0/0x1c0 [ 485.102403] ? __fget+0x237/0x370 [ 485.105844] ? security_file_ioctl+0x89/0xb0 [ 485.110239] SyS_ioctl+0x8f/0xc0 [ 485.113592] ? do_vfs_ioctl+0x1060/0x1060 [ 485.117732] do_syscall_64+0x1e8/0x640 [ 485.121605] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 485.126789] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 485.131985] RIP: 0033:0x459829 [ 485.135158] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 485.142872] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 485.150133] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 485.157398] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 485.164661] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 485.171923] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:03 executing program 0 (fault-call:10 fault-nth:18): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:03 executing program 5 (fault-call:9 fault-nth:30): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x20000, 0x0) sendmsg$rds(r1, &(0x7f0000000440)={&(0x7f0000000240)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/73, 0x49}], 0x2, 0x0, 0x0, 0x4000000}, 0x40000) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000040)={0x5531, "0d5baa523ad25d8f83ba229552770256a0ff6c8148149069328fbd593d0d6afc", 0x3, 0x1}) ioctl(r0, 0x1000008912, &(0x7f00000004c0)="11dca50d5e0bcfe47bf070") setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)={0x4, 0x1ff, 0x7ff}) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r3 = gettid() ptrace$cont(0xffffffffffffffff, r3, 0x101, 0x4) write$FUSE_DIRENT(r1, &(0x7f0000000000)={0x30, 0x0, 0x8, [{0x1, 0x10001, 0x8, 0x3e, 'bridge0\x00'}]}, 0x30) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000480)=0x7fff) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0x0, 0x10000, 0x7fffffff, @remote, 'bridge0\x00'}) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) 08:33:03 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x210400, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002300)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f00000000c0)={0x0, 0x1ff}, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0105502, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff0001, 0x20400) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x6cb}) [ 485.299974] FAULT_INJECTION: forcing a failure. [ 485.299974] name failslab, interval 1, probability 0, space 0, times 0 [ 485.317781] CPU: 1 PID: 25779 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 485.324914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.334289] Call Trace: [ 485.336893] dump_stack+0x138/0x19c [ 485.340542] should_fail.cold+0x10f/0x159 [ 485.345137] should_failslab+0xdb/0x130 [ 485.349118] kmem_cache_alloc+0x2d7/0x780 [ 485.353301] mmu_topup_memory_caches+0x86/0x320 [ 485.357990] kvm_mmu_load+0x21/0xd40 [ 485.361707] vcpu_enter_guest+0x2eb4/0x5210 [ 485.366014] ? save_trace+0x290/0x290 [ 485.369863] ? lock_downgrade+0x6e0/0x6e0 [ 485.374024] ? __lock_is_held+0xa0/0x140 [ 485.378100] ? emulator_read_emulated+0x50/0x50 [ 485.382771] ? lock_acquire+0x16f/0x430 [ 485.386733] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 485.391743] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 485.396572] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 485.401597] kvm_vcpu_ioctl+0x401/0xd10 [ 485.405574] ? kvm_vcpu_block+0xbb0/0xbb0 [ 485.409708] ? trace_hardirqs_on+0x10/0x10 [ 485.413961] ? __f_unlock_pos+0x19/0x20 [ 485.417942] ? save_trace+0x290/0x290 [ 485.421730] ? __f_unlock_pos+0x19/0x20 [ 485.425721] ? __fget+0x210/0x370 [ 485.429170] ? find_held_lock+0x35/0x130 [ 485.433215] ? __fget+0x210/0x370 [ 485.436658] ? kvm_vcpu_block+0xbb0/0xbb0 [ 485.440802] do_vfs_ioctl+0x7ae/0x1060 [ 485.444720] ? selinux_file_mprotect+0x5d0/0x5d0 [ 485.449464] ? lock_downgrade+0x6e0/0x6e0 [ 485.453594] ? ioctl_preallocate+0x1c0/0x1c0 [ 485.457986] ? __fget+0x237/0x370 [ 485.461429] ? security_file_ioctl+0x89/0xb0 [ 485.465823] SyS_ioctl+0x8f/0xc0 [ 485.469174] ? do_vfs_ioctl+0x1060/0x1060 [ 485.473310] do_syscall_64+0x1e8/0x640 [ 485.477181] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 485.482022] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 485.487201] RIP: 0033:0x459829 [ 485.490378] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 08:33:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0105502, 0x0) 08:33:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 485.498243] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 485.505503] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 485.512763] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 485.520029] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 485.527292] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:03 executing program 5 (fault-call:9 fault-nth:31): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000140)={@mcast2}, &(0x7f0000000180)=0x14) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0xffffffffffff0000, 0x2) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0105502, 0x0) [ 485.664332] FAULT_INJECTION: forcing a failure. [ 485.664332] name failslab, interval 1, probability 0, space 0, times 0 [ 485.692434] CPU: 1 PID: 25796 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 485.699577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.708938] Call Trace: [ 485.711534] dump_stack+0x138/0x19c [ 485.715163] should_fail.cold+0x10f/0x159 [ 485.719316] should_failslab+0xdb/0x130 [ 485.723292] kmem_cache_alloc+0x2d7/0x780 [ 485.727452] ? __lock_is_held+0xb6/0x140 [ 485.731520] mmu_topup_memory_caches+0x86/0x320 [ 485.736192] kvm_mmu_load+0x21/0xd40 [ 485.739928] vcpu_enter_guest+0x2eb4/0x5210 [ 485.744279] ? save_trace+0x290/0x290 [ 485.748076] ? lock_downgrade+0x6e0/0x6e0 [ 485.752351] ? __lock_is_held+0xa0/0x140 [ 485.756419] ? emulator_read_emulated+0x50/0x50 [ 485.761083] ? lock_acquire+0x16f/0x430 [ 485.765061] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 485.770095] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 485.774937] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 485.779953] kvm_vcpu_ioctl+0x401/0xd10 [ 485.783935] ? kvm_vcpu_block+0xbb0/0xbb0 [ 485.788079] ? trace_hardirqs_on+0x10/0x10 [ 485.792342] ? __f_unlock_pos+0x19/0x20 [ 485.796315] ? save_trace+0x290/0x290 [ 485.800118] ? __f_unlock_pos+0x19/0x20 [ 485.804125] ? __fget+0x210/0x370 [ 485.807574] ? find_held_lock+0x35/0x130 [ 485.811631] ? __fget+0x210/0x370 [ 485.815082] ? kvm_vcpu_block+0xbb0/0xbb0 [ 485.819248] do_vfs_ioctl+0x7ae/0x1060 [ 485.823165] ? selinux_file_mprotect+0x5d0/0x5d0 [ 485.827921] ? lock_downgrade+0x6e0/0x6e0 [ 485.832067] ? ioctl_preallocate+0x1c0/0x1c0 [ 485.836593] ? __fget+0x237/0x370 [ 485.840054] ? security_file_ioctl+0x89/0xb0 [ 485.844478] SyS_ioctl+0x8f/0xc0 [ 485.847845] ? do_vfs_ioctl+0x1060/0x1060 [ 485.852005] do_syscall_64+0x1e8/0x640 [ 485.855909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 485.860765] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 485.865952] RIP: 0033:0x459829 [ 485.869136] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 485.876938] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 485.888039] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 485.895690] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 485.902959] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 485.910227] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$KDADDIO(r1, 0x4b34, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) fchmod(r0, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r2, 0xa01, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xd}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x40010) 08:33:04 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 486.003331] FAULT_INJECTION: forcing a failure. [ 486.003331] name failslab, interval 1, probability 0, space 0, times 0 [ 486.026236] CPU: 1 PID: 25803 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 486.033367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.042729] Call Trace: [ 486.045344] dump_stack+0x138/0x19c [ 486.048993] should_fail.cold+0x10f/0x159 [ 486.053163] should_failslab+0xdb/0x130 [ 486.057152] kmem_cache_alloc+0x2d7/0x780 [ 486.061315] mmu_topup_memory_caches+0x86/0x320 [ 486.065992] kvm_mmu_load+0x21/0xd40 [ 486.069717] ? kvm_lapic_enable_pv_eoi+0xc0/0xc0 [ 486.074485] vcpu_enter_guest+0x2eb4/0x5210 [ 486.078822] ? save_trace+0x290/0x290 [ 486.082638] ? lock_downgrade+0x6e0/0x6e0 [ 486.086796] ? __lock_is_held+0xa0/0x140 [ 486.090866] ? emulator_read_emulated+0x50/0x50 [ 486.095541] ? lock_acquire+0x16f/0x430 [ 486.099515] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 486.104550] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 486.109401] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 486.114429] kvm_vcpu_ioctl+0x401/0xd10 [ 486.118410] ? kvm_vcpu_block+0xbb0/0xbb0 [ 486.122586] ? trace_hardirqs_on+0x10/0x10 [ 486.126824] ? __f_unlock_pos+0x19/0x20 [ 486.130808] ? save_trace+0x290/0x290 [ 486.134615] ? __f_unlock_pos+0x19/0x20 [ 486.138608] ? __fget+0x210/0x370 [ 486.142066] ? find_held_lock+0x35/0x130 [ 486.146127] ? __fget+0x210/0x370 [ 486.149585] ? kvm_vcpu_block+0xbb0/0xbb0 [ 486.153731] do_vfs_ioctl+0x7ae/0x1060 [ 486.157621] ? selinux_file_mprotect+0x5d0/0x5d0 [ 486.162378] ? lock_downgrade+0x6e0/0x6e0 [ 486.166527] ? ioctl_preallocate+0x1c0/0x1c0 [ 486.170935] ? __fget+0x237/0x370 [ 486.174393] ? security_file_ioctl+0x89/0xb0 [ 486.178801] SyS_ioctl+0x8f/0xc0 [ 486.182163] ? do_vfs_ioctl+0x1060/0x1060 [ 486.186318] do_syscall_64+0x1e8/0x640 [ 486.190206] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 486.195053] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 486.200267] RIP: 0033:0x459829 [ 486.203454] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 486.211163] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 486.218436] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 486.225705] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 486.232973] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 486.240241] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:04 executing program 0 (fault-call:10 fault-nth:19): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000180)={0xff6c, 0x4, 0x1, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x8001, 0x200, 0x401, 0x3ff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r4, 0x4, 0x6, [0x3, 0x7, 0x4, 0x1, 0x1000, 0x7fff]}, 0x14) 08:33:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000140)="33abff7db611a537cae7a21a165c4ae2e054d1ea200e3cef08719d71e4216bfa3db5bae2605bfa9e9f86beb76497b04cfe944a75ba4cd4480f8c2a55b335886ac5eafd58dd136b877bd8d5a3c5049831484254053bd99501fc83a8048cccbe053774ae8e33e2377cce90f688f08ddec82fda5a6003d348ea829a518e25de1a00d8b75034c5cdf24099bc0d3ab2429be49719e422d2e5d7c442fe69db0e98cb0deb6694e6d12f9748d0fe67cd7f2776", 0xaf}, {&(0x7f0000000200)="0a537708f10b341de41ec9ce78bbeb6bf6267441def93f91c21674b69fe654e606334d2e039b2a7347319ce8c652bb9b4719ac035d9f3073756b828e3520e20b975f1dae97330bd7c56cadfbcb7546620eec44438bae8525df6ac10a56e59d10b7e31696f1d0eedf87eedd568c4cbe8da4469eb814cea5cf9580e9a9b9bc057b8429d67694a20aa2b11e1128", 0x8c}, {&(0x7f00000002c0)="542c4d1569c991caf9e82de50faff792e7f8d43531557b1050e5f4e81387be0d7d95213ef50756ed703e1fc9cc9e00e9dc24334b62c21f15789ae3e601b8168421da849ffa6bd3be384e1a95478f7394ff06a7470f3b", 0x56}, {&(0x7f0000000340)="2523773572b63366a833ccee167be574e4a0b8e9d186c78f2beadb6a44fd0b261d4205bd12a94a5b951035773a7069220afd7e35334ffaef4f6c155ab5e8eff187c090ff94af5eac616a7c856503549e7700827a5862727221b68fde68e54c24de5d72aa530f004ac7a3c1c9cab93036703c41275d40a93f9b8860ef7c2df87b32484af3e35986bb16e517b0aa3d0ed6ed6d6b38ecdb8401b9cf9d5b8a961eb551f46b2b8d3c2af34772211dbc78f27c1cffea85c946", 0xb6}, {&(0x7f00000004c0)="7dddf6b1a528fe60823bd7bfe3a29164afe5db692062b26bfc5133f66712de67b6307ae40fc88be1234134c7dbb6a4bf848f450062a5d42ffe7b974db6aace9695d073437a5fe88e024f1eb2545d9258e3bab297b639f059eb280f67bbf8886ce30d62f013fe8e79706c77ef09fb751e5fcd13e6128e02af0dd0e4864283a4bc99e37e61bc0bbbb130db99360c074b23143a079b4ea5fc2c3a022be32bc843ce3350544aa701bd7985984e8844c80759f2e6262639e4b3f15e85e832e49c0a9e3eabb2d5ffd71555390abae349aba0660fca3fe9bcbfbb91a7feead9383f8cef64141b4c", 0xe4}, {&(0x7f00000005c0)="078955318aa876cb1b66d2fafbbb099321d483a04b7047c1526420b951c84fb7e8c9fbb5fa0fa8511d28c169a437ca0868228d91bd5df35a757b45d6ab57ffe9a14852dd7fb4f5b724066e454989df5d0bcaccfbf1cc", 0x56}, {&(0x7f0000000640)="96fb23e80b0457f2402798eda30bd71cacff99040d7348167312ff16443c56668d14102ea7071fe442feb0ce74388ea9aad915b8dd833dae423d0a78d9e61fa969c18f32fc8a28e6950f89fa0a635e295b934e511ff55ad546786a0ccb0b0df26b247569b504cb20a46f75e2179270769a2267cf2f1be65e326f6ad450d4f4f2345c2a24316001f5f61c98927d40321ad3b6e5233f21e112d36f3e0add38fb0c7b697f28d8ad467b21a7929937e4a1f76be9791fa07329568a04ae93fd1b9881aa443be048dfe8f1937ed7b04c", 0xcd}, {&(0x7f0000000740)="142eeb7282fec0f42af158f5a44f43da7e173d979db3fd50b21570eb4318093f8d2bef14ba2dec570c813fb803b6af86c262f9db673f315276f659371bc09dadefb3b79bdb872156dcc6f1de2fd4ef55f9a2b13f2c0bd4cb514bd2e2b8d6a1064c687d30", 0x64}], 0x8) prctl$PR_GET_TIMERSLACK(0x1e) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000000c0), 0x12) shutdown(r1, 0x1) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:04 executing program 5 (fault-call:9 fault-nth:32): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0105502, 0x0) 08:33:04 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r0, 0xc0305615, &(0x7f0000000040)={0x0, {0x401, 0x8}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000140)={0x1, 0x0, 0x2005, 0x9, 0x2, 0x5, 0x8}) [ 486.408572] FAULT_INJECTION: forcing a failure. [ 486.408572] name failslab, interval 1, probability 0, space 0, times 0 [ 486.454092] CPU: 0 PID: 25821 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 486.456459] FAULT_INJECTION: forcing a failure. [ 486.456459] name failslab, interval 1, probability 0, space 0, times 0 [ 486.461229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.461235] Call Trace: [ 486.461254] dump_stack+0x138/0x19c [ 486.461275] should_fail.cold+0x10f/0x159 [ 486.461294] should_failslab+0xdb/0x130 [ 486.461310] kmem_cache_alloc+0x2d7/0x780 [ 486.461322] ? __lock_is_held+0xb6/0x140 [ 486.461340] mmu_topup_memory_caches+0x86/0x320 [ 486.461357] kvm_mmu_load+0x21/0xd40 [ 486.461381] vcpu_enter_guest+0x2eb4/0x5210 [ 486.461400] ? save_trace+0x290/0x290 [ 486.520850] ? lock_downgrade+0x6e0/0x6e0 [ 486.525014] ? __lock_is_held+0xa0/0x140 [ 486.529078] ? emulator_read_emulated+0x50/0x50 [ 486.533740] ? lock_acquire+0x16f/0x430 [ 486.537719] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 486.542735] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 486.547577] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 486.552620] kvm_vcpu_ioctl+0x401/0xd10 [ 486.556588] ? kvm_vcpu_block+0xbb0/0xbb0 [ 486.560820] ? trace_hardirqs_on+0x10/0x10 [ 486.565053] ? __f_unlock_pos+0x19/0x20 [ 486.569023] ? save_trace+0x290/0x290 [ 486.573088] ? __f_unlock_pos+0x19/0x20 [ 486.577057] ? __fget+0x210/0x370 [ 486.580549] ? find_held_lock+0x35/0x130 [ 486.584608] ? __fget+0x210/0x370 [ 486.588056] ? kvm_vcpu_block+0xbb0/0xbb0 [ 486.592197] do_vfs_ioctl+0x7ae/0x1060 [ 486.596082] ? selinux_file_mprotect+0x5d0/0x5d0 [ 486.600831] ? lock_downgrade+0x6e0/0x6e0 [ 486.604977] ? ioctl_preallocate+0x1c0/0x1c0 [ 486.609399] ? __fget+0x237/0x370 [ 486.612855] ? security_file_ioctl+0x89/0xb0 [ 486.617262] SyS_ioctl+0x8f/0xc0 [ 486.620626] ? do_vfs_ioctl+0x1060/0x1060 [ 486.624779] do_syscall_64+0x1e8/0x640 [ 486.628656] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 486.633610] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 486.638790] RIP: 0033:0x459829 [ 486.641969] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 486.649692] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 486.656953] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 486.664215] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 486.671477] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 486.678751] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 486.694662] CPU: 1 PID: 25830 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 486.701794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.711163] Call Trace: [ 486.713766] dump_stack+0x138/0x19c [ 486.717419] should_fail.cold+0x10f/0x159 [ 486.721577] should_failslab+0xdb/0x130 [ 486.725561] kmem_cache_alloc+0x2d7/0x780 [ 486.729732] ? __lock_is_held+0xb6/0x140 [ 486.733801] mmu_topup_memory_caches+0x86/0x320 [ 486.738472] kvm_mmu_load+0x21/0xd40 [ 486.742374] vcpu_enter_guest+0x2eb4/0x5210 [ 486.746698] ? save_trace+0x290/0x290 [ 486.750496] ? lock_downgrade+0x6e0/0x6e0 [ 486.754638] ? __lock_is_held+0xa0/0x140 [ 486.758696] ? emulator_read_emulated+0x50/0x50 [ 486.763365] ? lock_acquire+0x16f/0x430 [ 486.767427] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 486.772449] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 486.777292] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 486.782410] kvm_vcpu_ioctl+0x401/0xd10 [ 486.786381] ? kvm_vcpu_block+0xbb0/0xbb0 [ 486.790522] ? trace_hardirqs_on+0x10/0x10 [ 486.794748] ? __f_unlock_pos+0x19/0x20 [ 486.798807] ? save_trace+0x290/0x290 [ 486.802604] ? __f_unlock_pos+0x19/0x20 [ 486.806571] ? __fget+0x210/0x370 [ 486.810016] ? find_held_lock+0x35/0x130 [ 486.814099] ? __fget+0x210/0x370 [ 486.817550] ? kvm_vcpu_block+0xbb0/0xbb0 [ 486.821691] do_vfs_ioctl+0x7ae/0x1060 [ 486.825572] ? selinux_file_mprotect+0x5d0/0x5d0 [ 486.830321] ? lock_downgrade+0x6e0/0x6e0 [ 486.834462] ? ioctl_preallocate+0x1c0/0x1c0 [ 486.838863] ? __fget+0x237/0x370 [ 486.842318] ? security_file_ioctl+0x89/0xb0 [ 486.846726] SyS_ioctl+0x8f/0xc0 [ 486.850106] ? do_vfs_ioctl+0x1060/0x1060 [ 486.854252] do_syscall_64+0x1e8/0x640 [ 486.858140] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 486.862983] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 486.868161] RIP: 0033:0x459829 [ 486.871344] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 486.879044] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 486.886310] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 486.893573] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 486.900839] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 486.908101] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:05 executing program 5 (fault-call:9 fault-nth:33): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:05 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xdeb731d87baefaf3, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)={0x3, 0x0, @ioapic={0x1000, 0x4, 0x0, 0x8, 0x0, [{0x8, 0x1, 0x100, [], 0x1}, {0xffffffffffffffff, 0x7, 0x5, [], 0x401}, {0x80, 0x2, 0x4}, {0x76, 0x1, 0x66848551, [], 0x1293}, {0xffb, 0x5, 0x1000, [], 0x1}, {0x9, 0x3, 0x52}, {0x984, 0xfffffffffffffff8, 0x7fff, [], 0x3}, {0x1000, 0x0, 0x2, [], 0x8}, {0xa134, 0x401, 0x400, [], 0x6097}, {0xba90, 0x2, 0x1d9, [], 0x8}, {0x7fffffff, 0x0, 0x401, [], 0x100000001}, {0x9, 0xff, 0x2, [], 0x1}, {0x5e8b, 0x4, 0x80000001, [], 0x100}, {0x43ec, 0x9, 0x1, [], 0x3}, {0x100, 0x1ff, 0xfffffffffffffffa, [], 0x3}, {0x10001, 0xeed, 0x40, [], 0x4}, {0x9, 0x8001, 0x1, [], 0x2e}, {0x80000000, 0x1f, 0x6000, [], 0x1ff}, {0x6, 0x1, 0x80}, {0x5, 0x100000001, 0x2, [], 0x6}, {0x8, 0xcc6f, 0x9, [], 0x100000000}, {0x7, 0x9, 0x6, [], 0x6}, {0x6, 0x5, 0x656a, [], 0x1}, {0x2, 0x4, 0x6}]}}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:05 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:05 executing program 0 (fault-call:10 fault-nth:20): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) [ 487.067571] FAULT_INJECTION: forcing a failure. [ 487.067571] name failslab, interval 1, probability 0, space 0, times 0 [ 487.079778] CPU: 0 PID: 25853 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 487.086896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.096247] Call Trace: [ 487.096269] dump_stack+0x138/0x19c [ 487.096290] should_fail.cold+0x10f/0x159 [ 487.096310] should_failslab+0xdb/0x130 [ 487.096325] kmem_cache_alloc+0x2d7/0x780 [ 487.096346] mmu_topup_memory_caches+0x86/0x320 [ 487.096368] kvm_mmu_load+0x21/0xd40 [ 487.110810] vcpu_enter_guest+0x2eb4/0x5210 [ 487.110827] ? check_preemption_disabled+0x3c/0x250 [ 487.110838] ? retint_user+0xc/0x18 [ 487.110851] ? emulator_read_emulated+0x50/0x50 [ 487.110861] ? lock_acquire+0x16f/0x430 [ 487.110872] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 487.110888] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 487.110900] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 487.119708] kvm_vcpu_ioctl+0x401/0xd10 [ 487.119718] ? retint_kernel+0x2d/0x2d [ 487.119731] ? kvm_vcpu_block+0xbb0/0xbb0 [ 487.132746] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 487.132769] ? check_preemption_disabled+0x3c/0x250 [ 487.132780] ? retint_kernel+0x2d/0x2d [ 487.132801] ? do_vfs_ioctl+0x74f/0x1060 [ 487.189457] ? kvm_vcpu_block+0xbb0/0xbb0 [ 487.193602] do_vfs_ioctl+0x7ae/0x1060 [ 487.197484] ? selinux_file_mprotect+0x5d0/0x5d0 [ 487.202250] ? lock_downgrade+0x6e0/0x6e0 [ 487.206392] ? ioctl_preallocate+0x1c0/0x1c0 [ 487.210826] ? __fget+0x237/0x370 [ 487.214271] ? security_file_ioctl+0x89/0xb0 [ 487.218670] SyS_ioctl+0x8f/0xc0 [ 487.222034] ? do_vfs_ioctl+0x1060/0x1060 [ 487.226176] do_syscall_64+0x1e8/0x640 [ 487.230051] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 487.234890] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 487.240069] RIP: 0033:0x459829 [ 487.243255] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.250961] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 487.258227] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 08:33:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x995, 0x80000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x100}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 487.265477] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 487.272730] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 487.279983] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf0") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:05 executing program 5 (fault-call:9 fault-nth:34): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000000c0), 0x4) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0105502, 0x0) [ 487.414160] bridge0: port 2(bridge_slave_1) entered disabled state [ 487.420740] bridge0: port 1(bridge_slave_0) entered disabled state [ 487.444674] FAULT_INJECTION: forcing a failure. [ 487.444674] name failslab, interval 1, probability 0, space 0, times 0 [ 487.453122] device bridge0 entered promiscuous mode [ 487.474424] CPU: 1 PID: 25862 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 487.481563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.481568] Call Trace: [ 487.481588] dump_stack+0x138/0x19c [ 487.481607] should_fail.cold+0x10f/0x159 [ 487.481625] should_failslab+0xdb/0x130 [ 487.481640] kmem_cache_alloc+0x2d7/0x780 [ 487.481662] mmu_topup_memory_caches+0x86/0x320 [ 487.481680] kvm_mmu_load+0x21/0xd40 [ 487.481700] vcpu_enter_guest+0x2eb4/0x5210 [ 487.493643] ? save_trace+0x290/0x290 [ 487.493654] ? lock_downgrade+0x6e0/0x6e0 [ 487.493667] ? __lock_is_held+0xa0/0x140 [ 487.493682] ? emulator_read_emulated+0x50/0x50 [ 487.493691] ? lock_acquire+0x16f/0x430 [ 487.493704] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 487.527194] FAULT_INJECTION: forcing a failure. [ 487.527194] name failslab, interval 1, probability 0, space 0, times 0 [ 487.530195] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 487.530207] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 487.530226] kvm_vcpu_ioctl+0x401/0xd10 [ 487.530239] ? kvm_vcpu_block+0xbb0/0xbb0 [ 487.530251] ? trace_hardirqs_on+0x10/0x10 [ 487.530261] ? __f_unlock_pos+0x19/0x20 [ 487.530283] ? save_trace+0x290/0x290 [ 487.530292] ? __f_unlock_pos+0x19/0x20 [ 487.530304] ? __fget+0x210/0x370 [ 487.530314] ? find_held_lock+0x35/0x130 [ 487.530326] ? __fget+0x210/0x370 [ 487.604015] ? kvm_vcpu_block+0xbb0/0xbb0 [ 487.608175] do_vfs_ioctl+0x7ae/0x1060 [ 487.612070] ? selinux_file_mprotect+0x5d0/0x5d0 [ 487.616829] ? lock_downgrade+0x6e0/0x6e0 [ 487.621024] ? ioctl_preallocate+0x1c0/0x1c0 [ 487.625438] ? __fget+0x237/0x370 [ 487.628913] ? security_file_ioctl+0x89/0xb0 [ 487.633354] SyS_ioctl+0x8f/0xc0 [ 487.636789] ? do_vfs_ioctl+0x1060/0x1060 [ 487.640982] do_syscall_64+0x1e8/0x640 [ 487.644876] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 487.649734] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 487.654926] RIP: 0033:0x459829 [ 487.658119] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.665830] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 487.673102] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 487.680378] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 487.687650] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 487.694923] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 487.702252] CPU: 0 PID: 25875 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 487.709367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.718731] Call Trace: [ 487.721337] dump_stack+0x138/0x19c [ 487.724982] should_fail.cold+0x10f/0x159 [ 487.729149] should_failslab+0xdb/0x130 [ 487.733136] kmem_cache_alloc+0x2d7/0x780 [ 487.737300] ? mmu_topup_memory_caches+0x97/0x320 [ 487.742164] mmu_topup_memory_caches+0x86/0x320 [ 487.746844] ? check_preemption_disabled+0x3c/0x250 [ 487.752056] kvm_mmu_load+0x21/0xd40 [ 487.755793] ? vcpu_enter_guest+0x2d60/0x5210 [ 487.760301] vcpu_enter_guest+0x2eb4/0x5210 [ 487.764631] ? check_preemption_disabled+0x3c/0x250 [ 487.764644] ? retint_user+0xc/0x18 [ 487.764657] ? emulator_read_emulated+0x50/0x50 [ 487.773290] ? kvm_arch_vcpu_ioctl_run+0x310/0x1000 [ 487.773304] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 487.773313] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 487.773330] kvm_vcpu_ioctl+0x401/0xd10 [ 487.773341] ? kvm_vcpu_block+0xbb0/0xbb0 [ 487.773353] ? trace_hardirqs_on+0x10/0x10 [ 487.773364] ? __f_unlock_pos+0x19/0x20 [ 487.773374] ? save_trace+0x290/0x290 [ 487.773382] ? __f_unlock_pos+0x19/0x20 [ 487.773394] ? __fget+0x210/0x370 [ 487.820393] ? find_held_lock+0x35/0x130 [ 487.824456] ? __fget+0x210/0x370 [ 487.827912] ? kvm_vcpu_block+0xbb0/0xbb0 [ 487.832045] do_vfs_ioctl+0x7ae/0x1060 [ 487.835937] ? selinux_file_mprotect+0x5d0/0x5d0 [ 487.840708] ? lock_downgrade+0x6e0/0x6e0 [ 487.844841] ? ioctl_preallocate+0x1c0/0x1c0 [ 487.849239] ? __fget+0x237/0x370 [ 487.852691] ? security_file_ioctl+0x89/0xb0 [ 487.857102] SyS_ioctl+0x8f/0xc0 [ 487.860455] ? do_vfs_ioctl+0x1060/0x1060 [ 487.864614] do_syscall_64+0x1e8/0x640 [ 487.868485] ? trace_hardirqs_off_thunk+0x1a/0x1c 08:33:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000140)=""/209, &(0x7f0000000000)=0xd1) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000240)=""/82) 08:33:06 executing program 0 (fault-call:10 fault-nth:21): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) [ 487.873469] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 487.878755] RIP: 0033:0x459829 [ 487.881936] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.889637] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 487.896890] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 487.904144] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 487.911402] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 487.918669] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:06 executing program 5 (fault-call:9 fault-nth:35): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7fff) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) 08:33:06 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf0") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 488.012167] FAULT_INJECTION: forcing a failure. [ 488.012167] name failslab, interval 1, probability 0, space 0, times 0 [ 488.038231] CPU: 0 PID: 25888 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 488.045375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.054733] Call Trace: [ 488.057337] dump_stack+0x138/0x19c [ 488.060987] should_fail.cold+0x10f/0x159 [ 488.065155] should_failslab+0xdb/0x130 [ 488.069140] kmem_cache_alloc+0x2d7/0x780 [ 488.074538] mmu_topup_memory_caches+0x86/0x320 [ 488.079221] kvm_mmu_load+0x21/0xd40 [ 488.082952] vcpu_enter_guest+0x2eb4/0x5210 [ 488.087308] ? save_trace+0x290/0x290 [ 488.091108] ? __lock_is_held+0xa0/0x140 [ 488.095280] ? emulator_read_emulated+0x50/0x50 [ 488.099970] ? lock_acquire+0x16f/0x430 [ 488.103931] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 488.108939] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 488.113794] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 488.118816] kvm_vcpu_ioctl+0x401/0xd10 [ 488.122796] ? kvm_vcpu_block+0xbb0/0xbb0 [ 488.126944] ? trace_hardirqs_on+0x10/0x10 [ 488.131173] ? __f_unlock_pos+0x19/0x20 [ 488.135153] ? save_trace+0x290/0x290 [ 488.138948] ? __f_unlock_pos+0x19/0x20 [ 488.142927] ? __fget+0x210/0x370 [ 488.146380] ? find_held_lock+0x35/0x130 [ 488.150436] ? __fget+0x210/0x370 [ 488.153905] ? kvm_vcpu_block+0xbb0/0xbb0 [ 488.158063] do_vfs_ioctl+0x7ae/0x1060 [ 488.161952] ? selinux_file_mprotect+0x5d0/0x5d0 [ 488.166699] ? lock_downgrade+0x6e0/0x6e0 [ 488.170840] ? ioctl_preallocate+0x1c0/0x1c0 [ 488.175263] ? __fget+0x237/0x370 [ 488.178732] ? security_file_ioctl+0x89/0xb0 [ 488.183178] SyS_ioctl+0x8f/0xc0 [ 488.186554] ? do_vfs_ioctl+0x1060/0x1060 [ 488.190711] do_syscall_64+0x1e8/0x640 [ 488.194590] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.199426] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 488.204598] RIP: 0033:0x459829 [ 488.207784] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 488.215498] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 488.222770] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 488.230033] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 488.237298] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 488.244551] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000fffffb, 0x200) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:06 executing program 5 (fault-call:9 fault-nth:36): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$KVM_NMI(r2, 0xae9a) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 488.436837] FAULT_INJECTION: forcing a failure. [ 488.436837] name failslab, interval 1, probability 0, space 0, times 0 [ 488.449566] CPU: 0 PID: 25903 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 488.456682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.466166] Call Trace: [ 488.466185] dump_stack+0x138/0x19c [ 488.466205] should_fail.cold+0x10f/0x159 [ 488.466223] should_failslab+0xdb/0x130 [ 488.466240] kmem_cache_alloc+0x2d7/0x780 [ 488.472469] ? mmu_topup_memory_caches+0x97/0x320 [ 488.472484] mmu_topup_memory_caches+0x86/0x320 [ 488.472500] kvm_mmu_load+0x21/0xd40 [ 488.472518] vcpu_enter_guest+0x2eb4/0x5210 [ 488.472529] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 488.472544] ? check_preemption_disabled+0x3c/0x250 [ 488.472556] ? emulator_read_emulated+0x50/0x50 [ 488.472576] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 488.472586] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 488.472602] kvm_vcpu_ioctl+0x401/0xd10 [ 488.472614] ? kvm_vcpu_block+0xbb0/0xbb0 [ 488.503738] FAULT_INJECTION: forcing a failure. [ 488.503738] name failslab, interval 1, probability 0, space 0, times 0 [ 488.507121] ? trace_hardirqs_on+0x10/0x10 [ 488.507134] ? __f_unlock_pos+0x19/0x20 [ 488.507146] ? save_trace+0x290/0x290 [ 488.507155] ? __f_unlock_pos+0x19/0x20 [ 488.507166] ? __fget+0x210/0x370 [ 488.507184] ? find_held_lock+0x35/0x130 [ 488.507197] ? __fget+0x210/0x370 [ 488.573007] ? kvm_vcpu_block+0xbb0/0xbb0 [ 488.577200] do_vfs_ioctl+0x7ae/0x1060 [ 488.581104] ? selinux_file_mprotect+0x5d0/0x5d0 [ 488.585885] ? lock_downgrade+0x6e0/0x6e0 [ 488.590074] ? ioctl_preallocate+0x1c0/0x1c0 [ 488.594496] ? __fget+0x237/0x370 [ 488.597964] ? security_file_ioctl+0x89/0xb0 [ 488.602383] SyS_ioctl+0x8f/0xc0 [ 488.605809] ? do_vfs_ioctl+0x1060/0x1060 [ 488.609971] do_syscall_64+0x1e8/0x640 [ 488.613863] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.618714] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 488.623901] RIP: 0033:0x459829 [ 488.627093] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 488.634801] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 488.642069] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 488.649337] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 488.656693] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 488.663965] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 488.671774] CPU: 1 PID: 25907 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 488.678888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.688234] Call Trace: [ 488.688251] dump_stack+0x138/0x19c [ 488.688274] should_fail.cold+0x10f/0x159 [ 488.688290] should_failslab+0xdb/0x130 [ 488.688304] kmem_cache_alloc+0x2d7/0x780 [ 488.688317] ? __lock_is_held+0xb6/0x140 [ 488.698654] mmu_topup_memory_caches+0x86/0x320 [ 488.698671] kvm_mmu_load+0x21/0xd40 [ 488.698689] vcpu_enter_guest+0x2eb4/0x5210 [ 488.723526] ? save_trace+0x290/0x290 [ 488.727336] ? lock_downgrade+0x6e0/0x6e0 [ 488.731524] ? __lock_is_held+0xa0/0x140 [ 488.735593] ? emulator_read_emulated+0x50/0x50 [ 488.740276] ? lock_acquire+0x16f/0x430 [ 488.744270] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 488.749312] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 488.754160] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 488.759197] kvm_vcpu_ioctl+0x401/0xd10 [ 488.763186] ? kvm_vcpu_block+0xbb0/0xbb0 [ 488.767344] ? trace_hardirqs_on+0x10/0x10 [ 488.771598] ? __f_unlock_pos+0x19/0x20 [ 488.775584] ? save_trace+0x290/0x290 [ 488.779389] ? __f_unlock_pos+0x19/0x20 [ 488.783405] ? __fget+0x210/0x370 08:33:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x40000fffffc, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x200000) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xb3d48aa42dde9bc6, 0x0) 08:33:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 08:33:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") setsockopt(r0, 0x4, 0x7ff, &(0x7f0000000240)="77b422919b0800000032b70295550ce345d876d1", 0xfffffd3f) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40100fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 08:33:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x8, 0x40}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0xfee}}}, 0x84) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0105502, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x5}, 0x8) [ 488.786866] ? find_held_lock+0x35/0x130 [ 488.790935] ? __fget+0x210/0x370 [ 488.794401] ? kvm_vcpu_block+0xbb0/0xbb0 [ 488.798556] do_vfs_ioctl+0x7ae/0x1060 [ 488.802456] ? selinux_file_mprotect+0x5d0/0x5d0 [ 488.807219] ? lock_downgrade+0x6e0/0x6e0 [ 488.811375] ? ioctl_preallocate+0x1c0/0x1c0 [ 488.815792] ? __fget+0x237/0x370 [ 488.819273] ? security_file_ioctl+0x89/0xb0 [ 488.823701] SyS_ioctl+0x8f/0xc0 [ 488.827068] ? do_vfs_ioctl+0x1060/0x1060 [ 488.831231] do_syscall_64+0x1e8/0x640 [ 488.835127] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.839985] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 488.845173] RIP: 0033:0x459829 [ 488.848363] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 488.856117] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 488.863373] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 488.870641] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 488.877895] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 488.885147] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:07 executing program 0 (fault-call:10 fault-nth:22): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:07 executing program 5 (fault-call:9 fault-nth:37): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf0") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:07 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000000)=[{0x6c}, {0x6, 0x0, 0x0, 0x50000}]}) [ 489.086691] FAULT_INJECTION: forcing a failure. [ 489.086691] name failslab, interval 1, probability 0, space 0, times 0 [ 489.117603] CPU: 1 PID: 25933 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 489.117759] FAULT_INJECTION: forcing a failure. [ 489.117759] name failslab, interval 1, probability 0, space 0, times 0 [ 489.124742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.124747] Call Trace: [ 489.124767] dump_stack+0x138/0x19c [ 489.124789] should_fail.cold+0x10f/0x159 [ 489.124806] should_failslab+0xdb/0x130 [ 489.124820] kmem_cache_alloc+0x2d7/0x780 [ 489.124832] ? __lock_is_held+0xb6/0x140 [ 489.124850] mmu_topup_memory_caches+0x86/0x320 [ 489.124865] kvm_mmu_load+0x21/0xd40 [ 489.124888] vcpu_enter_guest+0x2eb4/0x5210 [ 489.124899] ? save_trace+0x290/0x290 [ 489.124916] ? lock_downgrade+0x6e0/0x6e0 [ 489.188559] ? __lock_is_held+0xa0/0x140 [ 489.192633] ? emulator_read_emulated+0x50/0x50 [ 489.197305] ? lock_acquire+0x16f/0x430 [ 489.201282] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 489.206349] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 489.211187] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 489.216206] kvm_vcpu_ioctl+0x401/0xd10 [ 489.220180] ? kvm_vcpu_block+0xbb0/0xbb0 [ 489.224335] ? trace_hardirqs_on+0x10/0x10 [ 489.228566] ? __f_unlock_pos+0x19/0x20 [ 489.232541] ? save_trace+0x290/0x290 [ 489.236335] ? __f_unlock_pos+0x19/0x20 [ 489.240302] ? __fget+0x210/0x370 [ 489.243750] ? find_held_lock+0x35/0x130 [ 489.247802] ? __fget+0x210/0x370 [ 489.251254] ? kvm_vcpu_block+0xbb0/0xbb0 [ 489.255413] do_vfs_ioctl+0x7ae/0x1060 [ 489.259307] ? selinux_file_mprotect+0x5d0/0x5d0 [ 489.264056] ? lock_downgrade+0x6e0/0x6e0 [ 489.268204] ? ioctl_preallocate+0x1c0/0x1c0 [ 489.272612] ? __fget+0x237/0x370 [ 489.276080] ? security_file_ioctl+0x89/0xb0 [ 489.280483] SyS_ioctl+0x8f/0xc0 [ 489.283931] ? do_vfs_ioctl+0x1060/0x1060 [ 489.288074] do_syscall_64+0x1e8/0x640 [ 489.291966] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 489.296824] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 489.302007] RIP: 0033:0x459829 [ 489.305187] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 489.312895] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 489.320161] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 489.327428] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 489.334866] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 489.342128] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 489.349758] CPU: 0 PID: 25944 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 489.356886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.366258] Call Trace: [ 489.368860] dump_stack+0x138/0x19c [ 489.372496] should_fail.cold+0x10f/0x159 [ 489.376641] should_failslab+0xdb/0x130 [ 489.380613] kmem_cache_alloc+0x2d7/0x780 [ 489.384774] mmu_topup_memory_caches+0x86/0x320 [ 489.389445] ? retint_kernel+0x2d/0x2d [ 489.393344] kvm_mmu_load+0x21/0xd40 [ 489.397062] ? vcpu_enter_guest+0x2eac/0x5210 [ 489.401559] vcpu_enter_guest+0x2eb4/0x5210 [ 489.405910] ? __lock_is_held+0xa0/0x140 [ 489.409968] ? emulator_read_emulated+0x50/0x50 [ 489.414982] ? lock_acquire+0x16f/0x430 [ 489.418952] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 489.423988] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 489.428826] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 489.433847] kvm_vcpu_ioctl+0x401/0xd10 [ 489.437818] ? kvm_vcpu_block+0xbb0/0xbb0 [ 489.441962] ? trace_hardirqs_on+0x10/0x10 [ 489.446192] ? __f_unlock_pos+0x19/0x20 [ 489.450191] ? save_trace+0x290/0x290 [ 489.453987] ? trace_hardirqs_on_caller+0x400/0x590 [ 489.458998] ? __fget+0x210/0x370 [ 489.462484] ? find_held_lock+0x35/0x130 [ 489.466544] ? __fget+0x210/0x370 [ 489.469998] ? kvm_vcpu_block+0xbb0/0xbb0 [ 489.474141] do_vfs_ioctl+0x7ae/0x1060 [ 489.478027] ? selinux_file_mprotect+0x5d0/0x5d0 [ 489.482791] ? lock_downgrade+0x6e0/0x6e0 [ 489.486938] ? ioctl_preallocate+0x1c0/0x1c0 [ 489.491367] ? __fget+0x237/0x370 [ 489.494823] ? security_file_ioctl+0x89/0xb0 [ 489.499225] SyS_ioctl+0x8f/0xc0 [ 489.502585] ? do_vfs_ioctl+0x1060/0x1060 [ 489.506736] do_syscall_64+0x1e8/0x640 [ 489.510643] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 489.515494] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 489.520677] RIP: 0033:0x459829 [ 489.523862] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 489.531581] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 489.538844] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 489.546110] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 489.553377] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 489.560643] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:07 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="0010000035935ac6995582298cbef47cbc64988ccbe2385d67768ddb4a111d207d25d634aea1a5073858adb1e1d4e0c735cef815249f6db406e757a8a18e02e260af332eb11ab9ce0ee90a3078e2c4111d62b6026c7c9709663e4f7133738210adca7b772e59d09b7421ceb62621bd6084b577e1b00b7d13f9f95ccaea6b6c1fb82d61f0b6e87e2372a28ca8d0b004e90ec56813bf585d300f46e925d58bf46e0f7d8c3ad25936e938ffa1b6d838d5f2a4b3b629091ce54b755847c869080012c5e897d33bcb9a6f243d906cd5a4454cc5c6dcbfdfc6e72b3f3b00b1b38e150caa1d2a3979ea2f14544a5b79be86fce43481e8ba45e8f5e242e1ae9d8cc00b4c0079f6338cc3e18483aaf2151a55a6e48b49619cd778ab45ec03c68b69ab9099ab259fec96082b0dc9a972fe77458eaa0531fd05fc104ebf014f305d123ff23d5efc7775514fd06ac7e1b46ac3efbd67b1ffc6a5ecb96acc4232f214ce0c1b1cf7823d7f128dd37eae56bad12e46e6afb6fac38d563fbc2d07009f9dfc93728ad88d905f8e3429b7295768295833820a8543fff36eb5c6cc7afa23afa47413d67322c7bbcb28f4cdb62230df92f3080ebbedff3cdd083898564b4d77a890e036d09efcfb639f9102c0214ee902718d77e1d87dee34addacef7ceea01228352b89a475efea87429c5197105c9462553fd6f33110dd7c653370f5d269b0d150756589ad2bbc3fbbf1bb112271518b4f8913b269ded277bcf65b535bce5be2b6c5ec274d72afa80fa6cfd3e6b63d2e150707be97fab0b70d57d25795f4c2f36ced00e5e2f6cbca0843df6d8f5f1dc7494aab77e94b76efcdde88e0df7c4ae26b76988defd34db7f14316697b41ba08d0097d95b1bc94af4c631e624e3961c3f63072ddcd1f83cf7e5c3655fad517ed17439c0a785a5832ea1debd11af11cbe635656a34772da4896e94da64045427863924f4d5d9ca2848c0fe34f572a213057519bb8569766a36d9d30c781a049dc94e40ba8515ddac6e1ca5fcb97d19d46dddad2f0f396ea41d2bfd409a5a92d2d2883cc760af71bd00d159d45f5b2a9ed119c10decc04ce031fd3c6f0ffedd7446ebf9fb0b51fcc4df473473f8db909584c6bd7ad2f9d8b9c2ebf3a246a19289047831249e33b7f1e1ab3aa8feef1ff2e7eefa8ea522f8953b8529c780f31dd22b1b0351f7197455b282c61ea57582b2e7c09423adb2207a508061928123121a540a43b2ea7bd4ad86c401342d221dc73126acbc7947b2d275028fda58225bdbaae969382be1ce088ab6e61396bdbf90700fd336371cd7f5539968bf727b7200884ee66530da64e70e56b1c6cc79d36142a330a73155ec58fcc66e54eec7a0e8f9b52c137f13bfb62664e0d3ac1516970f5426cd4be4a412d52546fd64e3d64c567762f12e02a7236ae9a6f76449fe07e5a9fb5f8f1c7b9ab2ce887c053fed1ea7dfd4ae0c289d5418c95387bd86a66e547cbb98f707b49b56e10856c2e2dd0222fca895f7c02e859391e3c28c47c316dcbd1379829cdb2c1aa7c5abadc7364445e55d2e9fb2fabfe8729486ee1c0033da82739e24b2dc7014cd33d945bb8d36aa79fcbbc09bd99c49b536964f66e23d86b3ccb78a157654a8f3c23f9f91f5ff17a1a1953c245323a7f327083aa45291aa7bf8c867979d6e8cc7adbe08879a34251bc651cbef8bd3d23c2876b7372a98b7f1d6c56265b5e3fc40bd487be81a6161da7c8cc3fa9fe11e2dac933885e3e04c00e208e5774fb79beac93f81fd93e80c4914ce53f068d3b3b4e357ac76aebd81bbe197695ca73092ffc40bfcb97185410a9dd1385944c35ab0027eefa752f394c09b5a188393d32eecd5cba2c12470bc953740aed5b323b8fbddc2d4dbb64adfd02bb7cf65654bb190d27d1d1f1a969e18847329f45adcfe737c2506d866085d06f24aeeec922bbc25e2a385cc90471ed37d7fef2076bbb848412cb4d65012fd67f3ceb599549c883d577c38e1f0e6b6b8d76aea42065700e29bc12fbf83dded123047b834ba8ea9d1bba7fc58777dadadcdefe1dcec50f153e553348b3982f5ba3e7303ec69db5434cfaa99c9517ea2fba4c14136123ba8fd74ea6b98b04b870e96f6d475cc15e3ad0805b693608ecab5380deab380d96d81fd60fd418d04f7df804ceb2be6bc6d1c7455d31e76360b68201271cd43b68643c69184d01ab42871b1cf2624b14189c904f1468f904ca8c1d41a6dd839ba380ec081e1b85933c5e363822553e78948fff842a5aa270dc242c15aba7689d035578836c71c27ff409a77148fa48f0caa86f08164f4f60ee732b5ff738b41abf510ada02a2c3ae4c3d96b7586a3bccc9dc09e030f92d9730ea6fdeb8fe31ee82d6bffe4c4fcf7cda3c9315a07c66e20fec58d48886503c8c24b40d0fab3f4a2013d58aac3fd8b5100204bf1a2bd4c001d252c2b0ec2c2e4fbf175ff0fdd88b2908aca1e107b07d7326fb22ed6b78bbb2e6b3d147c6098c8ed29a4d21a279974080bb642aa08250a0ac27da0a588220da01b4006e79775b320bd314b3b76feb8f895922c8cfdb72e27e12d837726b13ff6438c417a9e317c8ea5fd74cac606d06e365c3c762a70dc4c8acaba92bd8fd5a5014d427e75a1667dd9b1b7738d269b3e2c57a4b85367a8c8a4d92ab762a71bcffa6285f039a1680ade6bb06dd467e9bcac05df29b7e78bcf838ccd83065f6f98cadc4f624e9df779fa1a194b39c674c87b8272dec6dcb9433a5ecd51f42fd078ffe91d03de9296e6283d5b4e62a26c937bea9421ef6d60cfb5952fbc8cdeb1c7e4e1dd765344a9257e9f3a11187904495e52e1025fd4bf4cefbf2b98647910efe70603000162be9009da9d71dc0e8b9dca2c6cd3ff3d85da1d705c07d4b64245c3b3b29a2286d2b8d7b25f7c92d81461866e749221196a6d5e313537a45152edc73f2cf6de7c5a2acca36fb98a61593d6b2ef8da2aeab98a259bd1ea96dbea7e773b13d0d7b93b928598b46d1396fd57a2614b830c7a9846fd269ce2594a93b7b2812ac32f8a7210e9b64af8fa182e5f968ce7560aedcadabbad92d51f15f1b3c19e4c6fba038f4ca49efaa6bdc1977d584cbe08bc8162dadc7c3f6c32c30f74c1bd271c05d39ffb05951943dac565270136b0392bddd2305e3dcd00dd6e4cf384fd4f8817fe559284b408bbfe38d4c275840b0ab138078390f326decde517c5e8616273dbd2e36549da4f0fb74ca67cefcbcafff7ce0588c263e163e0fc0d512b13b5d2d6c800d11bed6a0ffc77b77f9e6e77b0257386f303c8541dc992f5398db27d365405155be35e4012c057e2ddb7e650a7feb5aec9dcfa7a26444590c47a7faa5872f2d7e22ef8b6f9840be3f534b9e61bf5e2c3fe10253e3c9020371897a949e3f9bf9a5677496113e11242294ade0e287b5eb1533e6c2e70a93a0f72ebd7068687867c6fd8307758dbef842710fe1476df974f1a165e30b735926699cb9acb33a922ff3b8b93efcd93ce013bcb66767b84ae9c43d4304c7bebf594608a8726eadb94e8b09c0eaaa168c72bf9f963260670a2cdd81f52380f1b6ed09e9ec4e659a7a8b2029daa3f60a542ae92475a40285094161ec3162b433e87c5a6650dcfa8928eb52ec61db243064d90893cbf34a53f3797b5664aaaf7eead3f9c617be5caf4cf9905933eda6d96cedc548c6fb5dc0b1351041b0ef7a48bd047c9e3bbe65109bc45b8a3796c5635d0e35bf1e753aa96f8cdf5538bff8aafc651a7a8e75408a2c89a9ab06fa2d014a481be870c3b6bfd632df987ac80066534ff0a6876d5eda4d5887df7ad26b8d202777aa1e3b231704111a10baa1b0e33c56dfb6323ceec2f1a29d4b3cacb434d32e909fb171ed7ad4168fd62287648172786b3bdf629a605f6be86f91f28479419552bec71dd30d7a66ea35e2fe4cab7597bed9845d2e10affef717719f8f5d0b3ec29eb5ccca2db09828f7fdc177223b4b76f506f7745fcef901cb3dc5a0509a4afc6dc1547fb8665be136b931d90b2534015868c484ca395ca1c6a6f06a930c26fb4206c869603fc522af8b91ca753ae94c4b5eee290afef799bde6b1daef0324d3795aebbde200f45071b85dd4c5343220e6ea6b92a7297c9e8e3be9afc026746ef1520977a7c28bc9e63058c6c630ade0f700443907012bf1057c8be405e4711b7f1b91ed3a2539f657871d46bfe63c7f2fa4b3c252448233f99c1a39f1917bba2b5493fc4cef3183afaf1075c64854b81b245fa17964898df46c43c575a5950d092cc1fa405b74afdf32790d181a48b4103f3f764b7541546d4d588bfba3b818bebadbbb2785a1a05cfa7d02e88364db7c4b69075c5db450e236ea9aa4024f083d5c7eafbf39832654c005845fb9d04394e02ff238f6e165b2216348557de4d3a78ac93b8ee706eea6ea27e211700610e7807c52d3fb5fff0d43819c2ea0141db1ff5173225c60d3db209af5c36b5d8b24465574d6cd53e0b25cdc9e49ae4cc5fcea24bf9620a4c30338eb689a94103a76bfaeb8c49152d4fdc3d72233a3f5e6a7e25e14fa3c216db1e4e6c4a11a511f572d70b2790e80b43dfe5c8093ce1beb9d94df6d31df13e77ca994c53666bbf648a0952e18d688dc9a99cc11c00e643d28eeeb0f77bc4411f8cc7caa18b5964b94768b9c47a8e3541aa19e063d4f91e2c24b52468a6c8f520f0f0e3bb852837e5aeba99ebcda22fcdd09beb1e61723f48cfe28d3db72dd8a73799b7c1d2c6d8ad79ff6ef0f2b21f2c847547ec5f50c9f0aa2b33d7c9fe12748a06e1ecdfd3cce57f4b8e9db8dde2e50367974fd5032a4c6b44aaa137c2457eccebaa3d76a270924b963b1321b5e2c1190d0fb800e57cb5c78b61deb32be9aa9e435d7b37daf952eb16eeee8e2c26b69f3937e64b19f52414f191ee889c3f2609f9e5c5d1ce03145961b6903e1d5ef5463cfd5d7d5edda7a32db62c37d5f027c8bd321c4c5ff02c5f9378796ae6da213665964ebbad5ad5842183ce0a4907f0ce35082526def6b4d7d17e210a3bd499e74b0829e89c115572653b5c1719f3adb37e85dfc79cec197861da49b0ca088fe29490fdd340cbec2fee7f67dee6dc29bed7f750a3adf3f28ecafa24854f0d1f6b73f0121b22976b7a98a473a73caf12541547c990eb91cce3a290eb2bde44e74a12c59b27605eb7923bfe06f7d2e3b18cd496208522bbee02fbba6f7c7cd168ed7696ea626725465936922fab541a2fc272530a56051ecab8c7aff04dc9860bc1d3c9b55a841572ff7ecfdd5ffc1695581d5b4fe7ac276e2cda1fd1a4888c145e23bbcfc713aa220a7093dc564c5a10fef59833135611210cfb7b220176e116f491a1cc0019bebecfab8cda73b7160dafecee408fbe54c6d06faecde43898e32d41594364844974dab82022e42016f3e854961acef992832d7e8dcb45235cd2937b88c1c18555c6676f35f83bee41d3292ee7f66892a555f581cf0cd06caf85c680f3f836e78082e13ec175e8c76f99e636147c6c7fdcded3335c1e01dc7d5a2c34781cc2af18b681080a36b421ff35d82dce4bc45e460d722c27cba927a0b34d78f2f792c56b8bd19038719d54240801a43768b13a15bf45c72684e1cb809fa4095eb25b1ff5c9f6ec9f78ee603e1011a2bfa88d1b87bb41e11afdf06d305211f993b3d67b5693e90659ff0960327138a5f6b94583b591390e741d0eae9919900bd9ad66d92e4deb207f59520dd9a7fa6ba9d5bd9a1a07d54f430f8f7438f48a9a6db647e6d2395985e369b8615d376a235fa1dd12072b126899c4a1364a258fc597d520b1b2b559dfd8a0de15107738bf7ca2a4c36729777950da55d75c0000000000"], &(0x7f0000000100)=0x1008) 08:33:08 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf0") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:08 executing program 5 (fault-call:9 fault-nth:38): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x3c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r1 = socket$kcm(0x2, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x80, 0x0}, 0x2004000c) setsockopt$sock_attach_bpf(r1, 0x6, 0x22, &(0x7f0000000240)=r0, 0x4) 08:33:08 executing program 0 (fault-call:10 fault-nth:23): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:08 executing program 4: r0 = socket(0x80000000010, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto(r0, &(0x7f0000000100)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:33:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x50000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0}) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f00000000c0)) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="0010000035935ac6995582298cbef47cbc64988ccbe2385d67768ddb4a111d207d25d634aea1a5073858adb1e1d4e0c735cef815249f6db406e757a8a18e02e260af332eb11ab9ce0ee90a3078e2c4111d62b6026c7c9709663e4f7133738210adca7b772e59d09b7421ceb62621bd6084b577e1b00b7d13f9f95ccaea6b6c1fb82d61f0b6e87e2372a28ca8d0b004e90ec56813bf585d300f46e925d58bf46e0f7d8c3ad25936e938ffa1b6d838d5f2a4b3b629091ce54b755847c869080012c5e897d33bcb9a6f243d906cd5a4454cc5c6dcbfdfc6e72b3f3b00b1b38e150caa1d2a3979ea2f14544a5b79be86fce43481e8ba45e8f5e242e1ae9d8cc00b4c0079f6338cc3e18483aaf2151a55a6e48b49619cd778ab45ec03c68b69ab9099ab259fec96082b0dc9a972fe77458eaa0531fd05fc104ebf014f305d123ff23d5efc7775514fd06ac7e1b46ac3efbd67b1ffc6a5ecb96acc4232f214ce0c1b1cf7823d7f128dd37eae56bad12e46e6afb6fac38d563fbc2d07009f9dfc93728ad88d905f8e3429b7295768295833820a8543fff36eb5c6cc7afa23afa47413d67322c7bbcb28f4cdb62230df92f3080ebbedff3cdd083898564b4d77a890e036d09efcfb639f9102c0214ee902718d77e1d87dee34addacef7ceea01228352b89a475efea87429c5197105c9462553fd6f33110dd7c653370f5d269b0d150756589ad2bbc3fbbf1bb112271518b4f8913b269ded277bcf65b535bce5be2b6c5ec274d72afa80fa6cfd3e6b63d2e150707be97fab0b70d57d25795f4c2f36ced00e5e2f6cbca0843df6d8f5f1dc7494aab77e94b76efcdde88e0df7c4ae26b76988defd34db7f14316697b41ba08d0097d95b1bc94af4c631e624e3961c3f63072ddcd1f83cf7e5c3655fad517ed17439c0a785a5832ea1debd11af11cbe635656a34772da4896e94da64045427863924f4d5d9ca2848c0fe34f572a213057519bb8569766a36d9d30c781a049dc94e40ba8515ddac6e1ca5fcb97d19d46dddad2f0f396ea41d2bfd409a5a92d2d2883cc760af71bd00d159d45f5b2a9ed119c10decc04ce031fd3c6f0ffedd7446ebf9fb0b51fcc4df473473f8db909584c6bd7ad2f9d8b9c2ebf3a246a19289047831249e33b7f1e1ab3aa8feef1ff2e7eefa8ea522f8953b8529c780f31dd22b1b0351f7197455b282c61ea57582b2e7c09423adb2207a508061928123121a540a43b2ea7bd4ad86c401342d221dc73126acbc7947b2d275028fda58225bdbaae969382be1ce088ab6e61396bdbf90700fd336371cd7f5539968bf727b7200884ee66530da64e70e56b1c6cc79d36142a330a73155ec58fcc66e54eec7a0e8f9b52c137f13bfb62664e0d3ac1516970f5426cd4be4a412d52546fd64e3d64c567762f12e02a7236ae9a6f76449fe07e5a9fb5f8f1c7b9ab2ce887c053fed1ea7dfd4ae0c289d5418c95387bd86a66e547cbb98f707b49b56e10856c2e2dd0222fca895f7c02e859391e3c28c47c316dcbd1379829cdb2c1aa7c5abadc7364445e55d2e9fb2fabfe8729486ee1c0033da82739e24b2dc7014cd33d945bb8d36aa79fcbbc09bd99c49b536964f66e23d86b3ccb78a157654a8f3c23f9f91f5ff17a1a1953c245323a7f327083aa45291aa7bf8c867979d6e8cc7adbe08879a34251bc651cbef8bd3d23c2876b7372a98b7f1d6c56265b5e3fc40bd487be81a6161da7c8cc3fa9fe11e2dac933885e3e04c00e208e5774fb79beac93f81fd93e80c4914ce53f068d3b3b4e357ac76aebd81bbe197695ca73092ffc40bfcb97185410a9dd1385944c35ab0027eefa752f394c09b5a188393d32eecd5cba2c12470bc953740aed5b323b8fbddc2d4dbb64adfd02bb7cf65654bb190d27d1d1f1a969e18847329f45adcfe737c2506d866085d06f24aeeec922bbc25e2a385cc90471ed37d7fef2076bbb848412cb4d65012fd67f3ceb599549c883d577c38e1f0e6b6b8d76aea42065700e29bc12fbf83dded123047b834ba8ea9d1bba7fc58777dadadcdefe1dcec50f153e553348b3982f5ba3e7303ec69db5434cfaa99c9517ea2fba4c14136123ba8fd74ea6b98b04b870e96f6d475cc15e3ad0805b693608ecab5380deab380d96d81fd60fd418d04f7df804ceb2be6bc6d1c7455d31e76360b68201271cd43b68643c69184d01ab42871b1cf2624b14189c904f1468f904ca8c1d41a6dd839ba380ec081e1b85933c5e363822553e78948fff842a5aa270dc242c15aba7689d035578836c71c27ff409a77148fa48f0caa86f08164f4f60ee732b5ff738b41abf510ada02a2c3ae4c3d96b7586a3bccc9dc09e030f92d9730ea6fdeb8fe31ee82d6bffe4c4fcf7cda3c9315a07c66e20fec58d48886503c8c24b40d0fab3f4a2013d58aac3fd8b5100204bf1a2bd4c001d252c2b0ec2c2e4fbf175ff0fdd88b2908aca1e107b07d7326fb22ed6b78bbb2e6b3d147c6098c8ed29a4d21a279974080bb642aa08250a0ac27da0a588220da01b4006e79775b320bd314b3b76feb8f895922c8cfdb72e27e12d837726b13ff6438c417a9e317c8ea5fd74cac606d06e365c3c762a70dc4c8acaba92bd8fd5a5014d427e75a1667dd9b1b7738d269b3e2c57a4b85367a8c8a4d92ab762a71bcffa6285f039a1680ade6bb06dd467e9bcac05df29b7e78bcf838ccd83065f6f98cadc4f624e9df779fa1a194b39c674c87b8272dec6dcb9433a5ecd51f42fd078ffe91d03de9296e6283d5b4e62a26c937bea9421ef6d60cfb5952fbc8cdeb1c7e4e1dd765344a9257e9f3a11187904495e52e1025fd4bf4cefbf2b98647910efe70603000162be9009da9d71dc0e8b9dca2c6cd3ff3d85da1d705c07d4b64245c3b3b29a2286d2b8d7b25f7c92d81461866e749221196a6d5e313537a45152edc73f2cf6de7c5a2acca36fb98a61593d6b2ef8da2aeab98a259bd1ea96dbea7e773b13d0d7b93b928598b46d1396fd57a2614b830c7a9846fd269ce2594a93b7b2812ac32f8a7210e9b64af8fa182e5f968ce7560aedcadabbad92d51f15f1b3c19e4c6fba038f4ca49efaa6bdc1977d584cbe08bc8162dadc7c3f6c32c30f74c1bd271c05d39ffb05951943dac565270136b0392bddd2305e3dcd00dd6e4cf384fd4f8817fe559284b408bbfe38d4c275840b0ab138078390f326decde517c5e8616273dbd2e36549da4f0fb74ca67cefcbcafff7ce0588c263e163e0fc0d512b13b5d2d6c800d11bed6a0ffc77b77f9e6e77b0257386f303c8541dc992f5398db27d365405155be35e4012c057e2ddcae650a7feb5aec9dcfa7a26444590c47a7faa5872f2d7e22ef8b6f9840be3f534b9e61bf5e2c3fe10253e3c9020371897a949e3f9bf9a5677496113e11242294ade0e287b5eb1533e6c2e70a93a0f72ebd7068687867c6fd8307758dbef842710fe1476df974f1a165e30b735926699cb9acb33a922ff3b8b93efcd93ce013bcb66767b84ae9c43d4304c7bebf594608a8726eadb94e8b09c0eaaa168c72bf9f963260670a2cdd81f52380f1b6ed09e9ec4e659a7a8b2029daa3f60a542ae92475a40285094161ec3162b433e87c5a6650dcfa8928eb52ec61db243064d90893cbf34a53f3797b5664aaaf7eead3f9c617be5caf4cf9905933eda6d96cedc548c6fb5dc0b1351041b0ef7a48bd047c9e3bbe65109bc45b8a3796c5635d0e35bf1e753aa96f8cdf5538bff8aafc651a7a8e75408a2c89a9ab06fa2d014a481be870c3b6bfd632df987ac80066534ff0a6876d5eda4d5887df7ad26b8d202777aa1e3b231704111a18baa1b0e33c56dfb6323ceec2f1a29d4b3cacb434d32e909fb171ed7ad4168fd62287648172786b3bdf629a605f6be86f91f28479419552bec71dd30d7a66ea35e2fe4cab7597bed9845d2e10affef717719f8f5d0b3ec29eb5ccca2db09828f7fdc177223b4b76f506f7745fcef901cb3dc5a0509a4afc6dc1547fb8665be136b931d90b2534015868c484ca395ca1c6a6f06a930c26fb4206c869603fc522af8b91ca753ae94c4b5eee290afef799bde6b1daef0324d3795aebbde200f45071b85dd4c5343220e6ea6b92a7297c9e8e3be9afc026746ef1520977a7c28bc9e63058c6c630ade0f700443907012bf1057c8be405e4711b7f1b91ed3a2539f657871d46bfe63c7f2fa4b3c252448233f99c1a39f1917bba2b5493fc4cef3183afaf1075c64854b81b245fa17964898df46c43c575a5950d092cc1fa405b74afdf32790d181a48b4103f3f764b7541546d4d588bfba3b818bebadbbb2785a1a05cfa7d02e88364db7c4b69075c5db450e236ea9aa4024f083d5c7eafbf39832654c005845fb9d04394e02ff238f6e165b2216348557de4d3a78ac93b8ee706eea6ea27e211700610e7807c52d3fb5fff0d43819c2ea0141db1ff5173225c60d3db209af5c36b5d8b24465574d6cd53e0b25cdc9e49ae4cc5fcea24bf9620a4c30338eb689a94103a76bfaeb8c49152d4fdc3d72233a3f5e6a7e25e14fa3c216db1e4e6c4a11a511f572d70b2790e80b43dfe5c8093ce1beb9d94df6d31df13e77ca994c53666bbf648a0952e18d688dc9a99cc11c00e643d28eeeb0f77bc4411f8cc7caa18b5964b94768b9c47a8e3541aa19e063d4f91e2c24b52468a6c8f520f0f0e3bb852837e5aeba99ebcda22fcdd09beb1e61723f48cfe28d3db72dd8a73799b7c1d2c6d8ad79ff6ef0f2b21f2c847547ec5f50c9f0aa2b33d7c9fe12748a06e1ecdfd3cce57f4b8e9db8dde2e50367974fd5032a4c6b44aaa137c2457eccebaa3d76a270924b963b1321b5e2c1190d0fb800e57cb5c78b61deb32be9aa9e435d7b37daf952eb16eeee8e2c26b69f3937e64b19f52414f191ee889c3f2609f9e5c5d1ce03145961b6903e1d5ef5463cfd5d7d5edda7a32db62c37d5f027c8bd321c4c5ff02c5f9378796ae6da213665964ebbad5ad5842183ce0a4907f0ce35082526def6b4d7d17e210a3bd499e74b0829e89c115572653b5c1719f3adb37e85dfc79cec197861da49b0ca088fe29490fdd340cbec2fee7f67dee6dc29bed7f750a3adf3f28ecafa24854f0d1f6b73f0121b22976b7a98a473a73caf12541547c990eb91cce3a290eb2bde44e74a12c59b27605eb7923bfe06f7d2e3b18cd496208522bbee02fbba6f7c7cd168ed7696ea626725465936922fab541a2fc272530a56051ecab8c7aff04dc9860bc1d3c9b55a841572ff7ecfdd5ffc1695581d5b4fe7ac276e2cda1fd1a4888c145e23bbcfc713aa220a7093dc564c5a10fef59833135611210cfb7b220176e116f491a1cc0019bebecfab8cda73b7160dafecee408fbe54c6d06faecde43898e32d41594364844974dab82022e42016f3e854961acef992832d7e8dcb45235cd2937b88c1c18555c6676f35f83bee41d3292ee7f66892a555f581cf0cd06caf85c680f3f836e78082e13ec175e8c76f99e636147c6c7fdcded3335c1e01dc7d5a2c34781cc2af18b681080a36b421ff35d82dce4bc45e460d722c27cba927a0b34d78f2f792c56b8bd19038719d54240801a43768b13a15bf45c72684e1cb809fa4095eb25b1ff5c9f6ec9f78ee603e1011a2bfa88d1b87bb41e11afdf06d305211f993b3d67b5693e90659ff0960327138a5f6b94583b591390e741d0eae9919900bd9ad66d92e4deb207f59520dd9a7fa6ba9d5bd9a1a07d54f430f8f7438f48a9a6db647e6d2395985e369b8615d376a235fa1dd12072b126899c4a1364a258fc597d520b1b2b559dfd8a0de15107738bf7ca2a4c36729777950da55d75c0000000000"], &(0x7f0000000100)=0x1008) r3 = getpgrp(0xffffffffffffffff) prlimit64(r3, 0x9, 0x0, &(0x7f0000000140)) fsetxattr$security_evm(r0, &(0x7f00000001c0)='security.evm\x00', &(0x7f0000000240)=@v1={0x2, "b257b1fd5390a16e075759d1189a2cc5b2e797"}, 0x14, 0x2) 08:33:08 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf0") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 489.949493] FAULT_INJECTION: forcing a failure. [ 489.949493] name failslab, interval 1, probability 0, space 0, times 0 [ 489.970579] CPU: 0 PID: 25966 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 489.977733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.987094] Call Trace: [ 489.989692] dump_stack+0x138/0x19c [ 489.993364] should_fail.cold+0x10f/0x159 [ 489.996982] FAULT_INJECTION: forcing a failure. [ 489.996982] name failslab, interval 1, probability 0, space 0, times 0 [ 489.997524] should_failslab+0xdb/0x130 [ 490.012685] kmem_cache_alloc+0x2d7/0x780 [ 490.016849] ? check_preemption_disabled+0x3c/0x250 [ 490.021977] mmu_topup_memory_caches+0x86/0x320 [ 490.028221] kvm_mmu_load+0x21/0xd40 [ 490.031956] vcpu_enter_guest+0x2eb4/0x5210 [ 490.036313] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 490.041144] ? __lock_is_held+0xa0/0x140 [ 490.045235] ? emulator_read_emulated+0x50/0x50 [ 490.049938] ? lock_acquire+0x16f/0x430 [ 490.053920] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 490.058957] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 490.059148] audit: type=1400 audit(1565944388.406:87): avc: denied { getrlimit } for pid=25980 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 490.063812] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 490.063841] kvm_vcpu_ioctl+0x401/0xd10 [ 490.063852] ? kvm_vcpu_block+0xbb0/0xbb0 [ 490.063871] ? check_preemption_disabled+0x3c/0x250 [ 490.063882] ? save_trace+0x290/0x290 [ 490.063900] ? __fget+0x210/0x370 [ 490.063926] ? __fget+0x210/0x370 [ 490.121851] ? find_held_lock+0x35/0x130 [ 490.125919] ? __fget+0x210/0x370 [ 490.129384] ? kvm_vcpu_block+0xbb0/0xbb0 [ 490.133536] do_vfs_ioctl+0x7ae/0x1060 [ 490.137432] ? selinux_file_mprotect+0x5d0/0x5d0 [ 490.142200] ? lock_downgrade+0x6e0/0x6e0 [ 490.146362] ? ioctl_preallocate+0x1c0/0x1c0 [ 490.150797] ? __fget+0x237/0x370 [ 490.154265] ? security_file_ioctl+0x89/0xb0 [ 490.158680] SyS_ioctl+0x8f/0xc0 [ 490.162047] ? do_vfs_ioctl+0x1060/0x1060 [ 490.166197] do_syscall_64+0x1e8/0x640 [ 490.170085] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 490.174940] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 490.180131] RIP: 0033:0x459829 [ 490.183317] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 490.191068] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 08:33:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x800, 0x9) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x400004e21, 0x0, @empty, 0xfffffffffffffffe}, 0xffffffffffffffdf) fsync(r0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 490.198336] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 490.205725] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 490.213012] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 490.220314] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 490.227655] CPU: 1 PID: 25979 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 490.234771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.244179] Call Trace: [ 490.246792] dump_stack+0x138/0x19c 08:33:08 executing program 5 (fault-call:9 fault-nth:39): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 490.250429] should_fail.cold+0x10f/0x159 [ 490.254592] should_failslab+0xdb/0x130 [ 490.258579] kmem_cache_alloc+0x2d7/0x780 [ 490.262736] mmu_topup_memory_caches+0x86/0x320 [ 490.262751] kvm_mmu_load+0x21/0xd40 [ 490.271145] vcpu_enter_guest+0x2eb4/0x5210 [ 490.271158] ? save_trace+0x290/0x290 [ 490.271167] ? lock_downgrade+0x6e0/0x6e0 [ 490.271179] ? __lock_is_held+0xa0/0x140 [ 490.271191] ? emulator_read_emulated+0x50/0x50 [ 490.271203] ? lock_acquire+0x16f/0x430 [ 490.296124] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 490.301163] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 490.306025] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 490.311056] kvm_vcpu_ioctl+0x401/0xd10 [ 490.315037] ? kvm_vcpu_block+0xbb0/0xbb0 [ 490.315050] ? trace_hardirqs_on+0x10/0x10 [ 490.315060] ? __f_unlock_pos+0x19/0x20 [ 490.315073] ? save_trace+0x290/0x290 [ 490.323483] ? __f_unlock_pos+0x19/0x20 [ 490.323494] ? __fget+0x210/0x370 [ 490.323505] ? find_held_lock+0x35/0x130 [ 490.323515] ? __fget+0x210/0x370 [ 490.323528] ? kvm_vcpu_block+0xbb0/0xbb0 [ 490.323538] do_vfs_ioctl+0x7ae/0x1060 [ 490.323553] ? selinux_file_mprotect+0x5d0/0x5d0 [ 490.347814] FAULT_INJECTION: forcing a failure. [ 490.347814] name failslab, interval 1, probability 0, space 0, times 0 [ 490.350364] ? lock_downgrade+0x6e0/0x6e0 [ 490.350378] ? ioctl_preallocate+0x1c0/0x1c0 [ 490.350391] ? __fget+0x237/0x370 [ 490.350409] ? security_file_ioctl+0x89/0xb0 [ 490.350421] SyS_ioctl+0x8f/0xc0 [ 490.350431] ? do_vfs_ioctl+0x1060/0x1060 [ 490.350444] do_syscall_64+0x1e8/0x640 [ 490.350453] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 490.350471] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 490.408047] RIP: 0033:0x459829 [ 490.411247] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 490.418970] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 490.426243] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 490.433544] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 490.440816] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 490.448085] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 490.455383] CPU: 0 PID: 25991 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 490.462498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.471882] Call Trace: [ 490.474485] dump_stack+0x138/0x19c [ 490.478126] should_fail.cold+0x10f/0x159 [ 490.482286] should_failslab+0xdb/0x130 [ 490.486272] kmem_cache_alloc+0x2d7/0x780 [ 490.490439] mmu_topup_memory_caches+0x86/0x320 [ 490.495117] kvm_mmu_load+0x21/0xd40 08:33:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x1, 0x2, 0x0, 0x0}, 0x2c) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x18) [ 490.495138] vcpu_enter_guest+0x2eb4/0x5210 [ 490.495152] ? check_preemption_disabled+0x3c/0x250 [ 490.495166] ? retint_kernel+0x2d/0x2d [ 490.503224] ? emulator_read_emulated+0x50/0x50 [ 490.503236] ? lock_acquire+0x16f/0x430 [ 490.503247] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 490.503262] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 490.503272] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 490.503288] kvm_vcpu_ioctl+0x401/0xd10 [ 490.503299] ? kvm_vcpu_block+0xbb0/0xbb0 [ 490.503309] ? trace_hardirqs_on+0x10/0x10 [ 490.503319] ? __f_unlock_pos+0x19/0x20 [ 490.503331] ? save_trace+0x290/0x290 [ 490.503344] ? __f_unlock_pos+0x19/0x20 [ 490.559745] ? __fget+0x210/0x370 [ 490.563193] ? find_held_lock+0x35/0x130 [ 490.567249] ? __fget+0x210/0x370 [ 490.570707] ? kvm_vcpu_block+0xbb0/0xbb0 [ 490.574858] do_vfs_ioctl+0x7ae/0x1060 [ 490.578753] ? selinux_file_mprotect+0x5d0/0x5d0 [ 490.583515] ? lock_downgrade+0x6e0/0x6e0 [ 490.587659] ? ioctl_preallocate+0x1c0/0x1c0 [ 490.592065] ? __fget+0x237/0x370 [ 490.595537] ? security_file_ioctl+0x89/0xb0 [ 490.599944] SyS_ioctl+0x8f/0xc0 [ 490.603312] ? do_vfs_ioctl+0x1060/0x1060 [ 490.607462] do_syscall_64+0x1e8/0x640 [ 490.611430] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 490.616264] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 490.621452] RIP: 0033:0x459829 [ 490.624638] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 490.632346] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 490.639625] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 08:33:09 executing program 0 (fault-call:10 fault-nth:24): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:09 executing program 5 (fault-call:9 fault-nth:40): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 490.646877] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 490.654131] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 [ 490.661385] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 490.771762] FAULT_INJECTION: forcing a failure. [ 490.771762] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 490.783774] CPU: 1 PID: 25997 Comm: syz-executor.5 Not tainted 4.14.138 #34 [ 490.790892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.800248] Call Trace: [ 490.802851] dump_stack+0x138/0x19c [ 490.806477] should_fail.cold+0x10f/0x159 [ 490.810627] ? __might_sleep+0x93/0xb0 [ 490.814517] __alloc_pages_nodemask+0x1d6/0x7a0 [ 490.819188] ? __alloc_pages_slowpath+0x2930/0x2930 [ 490.824209] ? mmu_topup_memory_caches+0x86/0x320 [ 490.829056] ? rcu_read_lock_sched_held+0x110/0x130 [ 490.834160] alloc_pages_current+0xec/0x1e0 [ 490.838485] __get_free_pages+0xf/0x40 [ 490.842376] mmu_topup_memory_caches+0x194/0x320 [ 490.847133] kvm_mmu_load+0x21/0xd40 [ 490.850849] vcpu_enter_guest+0x2eb4/0x5210 [ 490.855190] ? save_trace+0x290/0x290 [ 490.858985] ? lock_downgrade+0x6e0/0x6e0 [ 490.863182] ? __lock_is_held+0xa0/0x140 [ 490.867240] ? emulator_read_emulated+0x50/0x50 [ 490.871910] ? lock_acquire+0x16f/0x430 [ 490.875888] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 490.880915] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 490.885780] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 490.890808] kvm_vcpu_ioctl+0x401/0xd10 [ 490.894793] ? kvm_vcpu_block+0xbb0/0xbb0 [ 490.898941] ? trace_hardirqs_on+0x10/0x10 [ 490.903172] ? __f_unlock_pos+0x19/0x20 [ 490.907145] ? save_trace+0x290/0x290 [ 490.910961] ? __f_unlock_pos+0x19/0x20 [ 490.914942] ? __fget+0x210/0x370 [ 490.918405] ? find_held_lock+0x35/0x130 [ 490.922466] ? __fget+0x210/0x370 [ 490.925917] ? kvm_vcpu_block+0xbb0/0xbb0 [ 490.930080] do_vfs_ioctl+0x7ae/0x1060 [ 490.933965] ? selinux_file_mprotect+0x5d0/0x5d0 [ 490.938716] ? lock_downgrade+0x6e0/0x6e0 [ 490.942868] ? ioctl_preallocate+0x1c0/0x1c0 [ 490.947278] ? __fget+0x237/0x370 [ 490.950732] ? security_file_ioctl+0x89/0xb0 [ 490.955141] SyS_ioctl+0x8f/0xc0 [ 490.958503] ? do_vfs_ioctl+0x1060/0x1060 [ 490.962655] do_syscall_64+0x1e8/0x640 [ 490.966562] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 490.971414] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 490.976603] RIP: 0033:0x459829 [ 490.979796] RSP: 002b:00007f411b461c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 490.987518] RAX: ffffffffffffffda RBX: 00007f411b461c90 RCX: 0000000000459829 [ 490.994787] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 491.002328] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 491.009596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f411b4626d4 08:33:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) ioctl$TIOCSSERIAL(r1, 0x541f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 491.016866] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:09 executing program 5 (fault-call:9 fault-nth:41): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") prctl$PR_GET_FP_MODE(0x2e) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="0010000035935ac6995582298cbef47cbc64988ccbe2385d67768ddb4a111d207d25d634aea1a5073858adb1e1d4e0c735cef815249f6db406e757a8a18e02e260af332eb11ab9ce0ee90a3078e2c4111d62b6026c7c9709663e4f7133738210adca7b772e59d09b7421ceb62621bd6084b577e1b00b7d13f9f95ccaea6b6c1fb82d61f0b6e87e2372a28ca8d0b004e90ec56813bf585d300f46e925d58bf46e0f7d8c3ad25936e938ffa1b6d838d5f2a4b3b629091ce54b755847c869080012c5e897d33bcb9a6f243d906cd5a4454cc5c6dcbfdfc6e72b3f3b00b1b38e150caa1d2a3979ea2f14544a5b79be86fce43481e8ba45e8f5e242e1ae9d8cc00b4c0079f6338cc3e18483aaf2151a55a6e48b49619cd778ab45ec03c68b69ab9099ab259fec96082b0dc9a972fe77458eaa0531fd05fc104ebf014f305d123ff23d5efc7775514fd06ac7e1b46ac3efbd67b1ffc6a5ecb96acc4232f214ce0c1b1cf7823d7f128dd37eae56bad12e46e6afb6fac38d563fbc2d07009f9dfc93728ad88d905f8e3429b7295768295833820a8543fff36eb5c6cc7afa23afa47413d67322c7bbcb28f4cdb62230df92f3080ebbedff3cdd083898564b4d77a890e036d09efcfb639f9102c0214ee902718d77e1d87dee34addacef7ceea01228352b89a475efea87429c5197105c9462553fd6f33110dd7c653370f5d269b0d150756589ad2bbc3fbbf1bb112271518b4f8913b269ded277bcf65b535bce5be2b6c5ec274d72afa80fa6cfd3e6b63d2e150707be97fab0b70d57d25795f4c2f36ced00e5e2f6cbca0843df6d8f5f1dc7494aab77e94b76efcdde88e0df7c4ae26b76988defd34db7f14316697b41ba08d0097d95b1bc94af4c631e624e3961c3f63072ddcd1f83cf7e5c3655fad517ed17439c0a785a5832ea1debd11af11cbe635656a34772da4896e94da64045427863924f4d5d9ca2848c0fe34f572a213057519bb8569766a36d9d30c781a049dc94e40ba8515ddac6e1ca5fcb97d19d46dddad2f0f396ea41d2bfd409a5a92d2d2883cc760af71bd00d159d45f5b2a9ed119c10decc04ce031fd3c6f0ffedd7446ebf9fb0b51fcc4df473473f8db909584c6bd7ad2f9d8b9c2ebf3a246a19289047831249e33b7f1e1ab3aa8feef1ff2e7eefa8ea522f8953b8529c780f31dd22b1b0351f7197455b282c61ea57582b2e7c09423adb2207a508061928123121a540a43b2ea7bd4ad86c401342d221dc73126acbc7947b2d275028fda58225bdbaae969382be1ce088ab6e61396bdbf90700fd336371cd7f5539968bf727b7200884ee66530da64e70e56b1c6cc79d36142a330a73155ec58fcc66e54eec7a0e8f9b52c137f13bfb62664e0d3ac1516970f5426cd4be4a412d52546fd64e3d64c567762f12e02a7236ae9a6f76449fe07e5a9fb5f8f1c7b9ab2ce887c053fed1ea7dfd4ae0c289d5418c95387bd86a66e547cbb98f707b49b56e10856c2e2dd0222fca895f7c02e859391e3c28c47c316dcbd1379829cdb2c1aa7c5abadc7364445e55d2e9fb2fabfe8729486ee1c0033da82739e24b2dc7014cd33d945bb8d36aa79fcbbc09bd99c49b536964f66e23d86b3ccb78a157654a8f3c23f9f91f5ff17a1a1953c245323a7f327083aa45291aa7bf8c867979d6e8cc7adbe08879a34251bc651cbef8bd3d23c2876b7372a98b7f1d6c56265b5e3fc40bd487be81a6161da7c8cc3fa9fe11e2dac933885e3e04c00e208e5774fb79beac93f81fd93e80c4914ce53f068d3b3b4e357ac76aebd81bbe197695ca73092ffc40bfcb97185410a9dd1385944c35ab0027eefa752f394c09b5a188393d32eecd5cba2c12470bc953740aed5b323b8fbddc2d4dbb64adfd02bb7cf65654bb190d27d1d1f1a969e18847329f45adcfe737c2506d866085d06f24aeeec922bbc25e2a385cc90471ed37d7fef2076bbb848412cb4d65012fd67f3ceb599549c883d577c38e1f0e6b6b8d76aea42065700e29bc12fbf83dded123047b834ba8ea9d1bba7fc58777dadadcdefe1dcec50f153e553348b3982f5ba3e7303ec69db5434cfaa99c9517ea2fba4c14136123ba8fd74ea6b98b04b870e96f6d475cc15e3ad0805b693608ecab5380deab380d96d81fd60fd418d04f7df804ceb2be6bc6d1c7455d31e76360b68201271cd43b68643c69184d01ab42871b1cf2624b14189c904f1468f904ca8c1d41a6dd839ba380ec081e1b85933c5e363822553e78948fff842a5aa270dc242c15aba7689d035578836c71c27ff409a77148fa48f0caa86f08164f4f60ee732b5ff738b41abf510ada02a2c3ae4c3d96b7586a3bccc9dc09e030f92d9730ea6fdeb8fe31ee82d6bffe4c4fcf7cda3c9315a07c66e20fec58d48886503c8c24b40d0fab3f4a2013d58aac3fd8b5100204bf1a2bd4c001d252c2b0ec2c2e4fbf175ff0fdd88b2908aca1e107b07d7326fb22ed6b78bbb2e6b3d147c6098c8ed29a4d21a279974080bb642aa08250a0ac27da0a588220da01b4006e79775b320bd314b3b76feb8f895922c8cfdb72e27e12d837726b13ff6438c417a9e317c8ea5fd74cac606d06e365c3c762a70dc4c8acaba92bd8fd5a5014d427e75a1667dd9b1b7738d269b3e2c57a4b85367a8c8a4d92ab762a71bcffa6285f039a1680ade6bb06dd467e9bcac05df29b7e78bcf838ccd83065f6f98cadc4f624e9df779fa1a194b39c674c87b8272dec6dcb9433a5ecd51f42fd078ffe91d03de9296e6283d5b4e62a26c937bea9421ef6d60cfb5952fbc8cdeb1c7e4e1dd765344a9257e9f3a11187904495e52e1025fd4bf4cefbf2b98647910efe70603000162be9009da9d71dc0e8b9dca2c6cd3ff3d85da1d705c07d4b64245c3b3b29a2286d2b8d7b25f7c92d81461866e749221196a6d5e313537a45152edc73f2cf6de7c5a2acca36fb98a61593d6b2ef8da2aeab98a259bd1ea96dbea7e773b13d0d7b93b928598b46d1396fd57a2614b830c7a9846fd269ce2594a93b7b2812ac32f8a7210e9b64af8fa182e5f968ce7560aedcadabbad92d51f15f1b3c19e4c6fba038f4ca49efaa6bdc1977d584cbe08bc8162dadc7c3f6c32c30f74c1bd271c05d39ffb05951943dac565270136b0392bddd2305e3dcd00dd6e4cf384fd4f8817fe559284b408bbfe38d4c275840b0ab138078390f326decde517c5e8616273dbd2e36549da4f0fb74ca67cefcbcafff7ce0588c263e163e0fc0d512b13b5d2d6c800d11bed6a0ffc77b77f9e6e77b0257386f303c8541dc992f5398db27d365405155be35e4012c057e2ddb7e650a7feb5aec9dcfa7a26444590c47a7faa5872f2d7e22ef8b6f9840be3f534b9e61bf5e2c3fe10253e3c9020371897a949e3f9bf9a5677496113e11242294ade0e287b5eb1533e6c2e70a93a0f72ebd7068687867c6fd8307758dbef842710fe1476df974f1a165e30b735926699cb9acb33a922ff3b8b93efcd93ce013bcb66767b84ae9c43d4304c7bebf594608a8726eadb94e8b09c0eaaa168c72bf9f963260670a2cdd81f52380f1b6ed09e9ec4e659a7a8b2029daa3f60a542ae92475a40285094161ec3162b433e87c5a6650dcfa8928eb52ec61db243064d90893cbf34a53f3797b5664aaaf7eead3f9c617be5caf4cf9905933eda6d96cedc548c6fb5dc0b1351041b0ef7a48bd047c9e3bbe65109bc45b8a3796c5635d0e35bf1e753aa96f8cdf5538bff8aafc651a7a8e75408a2c89a9ab06fa2d014a481be870c3b6bfd632df987ac80066534ff0a6876d5eda4d5887df7ad26b8d202777aa1e3b231704111a10baa1b0e33c56dfb6323ceec2f1a29d4b3cacb434d32e909fb171ed7ad4168fd62287648172786b3bdf629a605f6be86f91f28479419552bec71dd30d7a66ea35e2fe4cab7597bed9845d2e10affef717719f8f5d0b3ec29eb5ccca2db09828f7fdc177223b4b76f506f7745fcef901cb3dc5a0509a4afc6dc1547fb8665be136b931d90b2534015868c484ca395ca1c6a6f06a930c26fb4206c869603fc522af8b91ca753ae94c4b5eee290afef799bde6b1daef0324d3795aebbde200f45071b85dd4c5343220e6ea6b92a7297c9e8e3be9afc026746ef1520977a7c28bc9e63058c6c630ade0f700443907012bf1057c8be405e4711b7f1b91ed3a2539f657871d46bfe63c7f2fa4b3c252448233f99c1a39f1917bba2b5493fc4cef3183afaf1075c64854b81b245fa17964898df46c43c575a5950d092cc1fa405b74afdf32790d181a48b4103f3f764b7541546d4d588bfba3b818bebadbbb2785a1a05cfa7d02e88364db7c4b69075c5db450e236ea9aa4024f083d5c7eafbf39832654c005845fb9d04394e02ff238f6e165b2216348557de4d3a78ac93b8ee706eea6ea27e211700610e7807c52d3fb5fff0d43819c2ea0141db1ff5173225c60d3db209af5c36b5d8b24465574d6cd53e0b25cdc9e49ae4cc5fcea24bf9620a4c30338eb689a94103a76bfaeb8c49152d4fdc3d72233a3f5e6a7e25e14fa3c216db1e4e6c4a11a511f572d70b2790e80b43dfe5c8093ce1beb9d94df6d31df13e77ca994c53666bbf648a0952e18d688dc9a99cc11c00e643d28eeeb0f77bc4411f8cc7caa18b5964b94768b9c47a8e3541aa19e063d4f91e2c24b52468a6c8f520f0f0e3bb852837e5aeba99ebcda22fcdd09beb1e61723f48cfe28d3db72dd8a73799b7c1d2c6d8ad79ff6ef0f2b21f2c847547ec5f50c9f0aa2b33d7c9fe12748a06e1ecdfd3cce57f4b8e9db8dde2e50367974fd5032a4c6b44aaa137c2457eccebaa3d76a270924b963b1321b5e2c1190d0fb800e57cb5c78b61deb32be9aa9e435d7b37daf952eb16eeee8e2c26b69f3937e64b19f52414f191ee889c3f2609f9e5c5d1ce03145961b6903e1d5ef5463cfd5d7d5edda7a32db62c37d5f027c8bd321c4c5ff02c5f9378796ae6da213665964ebbad5ad5842183ce0a4907f0ce35082526def6b4d7d17e210a3bd499e74b0829e89c115572653b5c1719f3adb37e85dfc79cec197861da49b0ca088fe29490fdd340cbec2fee7f67dee6dc29bed7f750a3adf3f28ecafa24854f0d1f6b73f0121b22976b7a98a473a73caf12541547c990eb91cce3a290eb2bde44e74a12c59b27605eb7923bfe06f7d2e3b18cd496208522bbee02fbba6f7c7cd168ed7696ea626725465936922fab541a2fc272530a56051ecab8c7aff04dc9860bc1d3c9b55a841572ff7ecfdd5ffc1695581d5b4fe7ac276e2cda1fd1a4888c145e23bbcfc713aa220a7093dc564c5a10fef59833135611210cfb7b220176e116f491a1cc0019bebecfab8cda73b7160dafecee408fbe54c6d06faecde43898e32d41594364844974dab82022e42016f3e854961acef992832d7e8dcb45235cd2937b88c1c18555c6676f35f83bee41d3292ee7f66892a555f581cf0cd06caf85c680f3f836e78082e13ec175e8c76f99e636147c6c7fdcded3335c1e01dc7d5a2c34781cc2af18b681080a36b421ff35d82dce4bc45e460d722c27cba927a0b34d78f2f792c56b8bd19038719d54240801a43768b13a15bf45c72684e1cb809fa4095eb25b1ff5c9f6ec9f78ee603e1011a2bfa88d1b87bb41e11afdf06d305211f993b3d67b5693e90659ff0960327138a5f6b94583b591390e741d0eae9919900bd9ad66d92e4deb207f59520dd9a7fa6ba9d5bd9a1a07d54f430f8f7438f48a9a6db647e6d2395985e369b8615d376a235fa1dd12072b126899c4a1364a258fc597d520b1b2b559dfd8a0de15107738bf7ca2a4c36729777950da55d75c0000000000"], &(0x7f0000000100)=0x1008) [ 491.094434] FAULT_INJECTION: forcing a failure. [ 491.094434] name failslab, interval 1, probability 0, space 0, times 0 08:33:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf0") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) [ 491.148166] CPU: 0 PID: 26003 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 491.155306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.155311] Call Trace: [ 491.155331] dump_stack+0x138/0x19c [ 491.155350] should_fail.cold+0x10f/0x159 [ 491.155371] should_failslab+0xdb/0x130 [ 491.179129] kmem_cache_alloc+0x2d7/0x780 [ 491.183293] mmu_topup_memory_caches+0x86/0x320 [ 491.187980] kvm_mmu_load+0x21/0xd40 [ 491.191719] vcpu_enter_guest+0x2eb4/0x5210 [ 491.196065] ? retint_kernel+0x2d/0x2d [ 491.199971] ? emulator_read_emulated+0x50/0x50 [ 491.204645] ? lock_acquire+0x1ea/0x430 [ 491.204667] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 491.204678] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 491.204696] kvm_vcpu_ioctl+0x401/0xd10 [ 491.204712] ? kvm_vcpu_block+0xbb0/0xbb0 [ 491.213524] ? check_preemption_disabled+0x3c/0x250 [ 491.213537] ? retint_kernel+0x2d/0x2d [ 491.213556] ? selinux_file_ioctl+0x30a/0x560 [ 491.213568] ? audit_add_tree_rule.cold+0x2e/0x2e [ 491.213579] ? kvm_vcpu_block+0xbb0/0xbb0 [ 491.213589] do_vfs_ioctl+0x7ae/0x1060 [ 491.213600] ? selinux_file_mprotect+0x5d0/0x5d0 [ 491.213609] ? lock_downgrade+0x6e0/0x6e0 [ 491.213619] ? ioctl_preallocate+0x1c0/0x1c0 [ 491.213633] ? __fget+0x237/0x370 [ 491.226786] ? security_file_ioctl+0x89/0xb0 [ 491.226801] SyS_ioctl+0x8f/0xc0 [ 491.226812] ? do_vfs_ioctl+0x1060/0x1060 [ 491.226826] do_syscall_64+0x1e8/0x640 [ 491.226838] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.240213] entry_SYSCALL_64_after_hwframe+0x42/0xb7 08:33:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000140)=""/131, &(0x7f00000000c0)=0x83) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @local, 0xffffffffffffffff}, 0x1c) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000240)="5c5aec3df4531f36d460eea05d4e16a3a38f45f419e17769cd13ed193f179235d8241980ecf030463a51fd25dcd1abe5e7dd704ee4e79b5235e32aa7d81512231043e788931ce3b8a01d4ec32bde1f974ddcf1e2d7a15f88d0f3c8e3213922") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002340)=ANY=[@ANYRES32, @ANYBLOB="0010000035935ac6995582298cbef47cbc64988ccbe2385d67768ddb4a111d207d25d634aea1a5073858adb1e1d4e0c735cef815249f6db406e757a8a18e02e260af332eb11ab9ce0ee90a3078e2c4111d62b6026c7c9709663e4f7133738210adca7b772e59d09b7421ceb62621bd6084b577e1b00b7d13f9f95ccaea6b6c1fb82d61f0b6e87e2372a28ca8d0b004e90ec56813bf585d300f46e925d58bf46e0f7d8c3ad25936e938ffa1b6d838d5f2a4b3b629091ce54b755847c869080012c5e897d33bcb9a6f243d906cd5a4454cc5c6dcbfdfc6e72b3f3b00b1b38e150caa1d2a3979ea2f14544a5b79be86fce43481e8ba45e8f5e242e1ae9d8cc00b4c0079f6338cc3e18483aaf2151a55a6e48b49619cd778ab45ec03c68b69ab9099ab259fec96082b0dc9a972fe77458eaa0531fd05fc104ebf014f305d123ff23d5efc7775514fd06ac7e1b46ac3efbd67b1ffc6a5ecb96acc4232f214ce0c1b1cf7823d7f128dd37eae56bad12e46e6afb6fac38d563fbc2d07009f9dfc93728ad88d905f8e3429b7295768295833820a8543fff36eb5c6cc7afa23afa47413d67322c7bbcb28f4cdb62230df92f3080ebbedff3cdd083898564b4d77a890e036d09efcfb639f9102c0214ee902718d77e1d87dee34addacef7ceea01228352b89a475efea87429c5197105c9462553fd6f331124d7c653370f5d269b0d150756589ad2bbc3fbbf1bb112271518b4f8913b269ded277bcf65b535bce5be2b6c5ec274d72afa80fa6cfd3e6b63d2e150707be97fab0b70d57d25795f4c2f36ced00e5e2f6cbca0843df6d8f5f1dc7494aab77e94b76efcdde88e0df7c4ae26b76988defd34db7f14316697b41ba08d0097d95b1bc94af4c631e624e3961c3f63072ddcd1f83cf7e5c3655fad517ed17439c0a785a5832ea1debd11af11cbe635656a34772da4896e94da64045427863924f4d5d9ca2848c0fe34f572a213057519bb8569766a36d9d30c781a049dc94e40ba8515ddac6e1ca5fcb97d19d46dddad2f0f396ea41d2bfd409a5a92d2d2883cc760af71bd00d159d45f5b2a9ed119c10decc04ce031fd3c6f0ffedd7446ebf9fb0b51fcc4df473473f8db909584c6bd7ad2f9d8b9c2ebf3a246a19289047831249e33b7f1e1ab3aa8feef1ff2e7eefa8ea522f8953b8529c780f31dd22b1b0351f7197455b282c61ea57582b2e7c09423adb2207a508061928123121a540a43b2ea7bd4ad86c401342d221dc73126acbc7947b2d275028fda58225bdbaae969382be1ce088ab6e61396bdbf90700fd336371cd7f5539968bf727b7200884ee66530da64e70e56b1c6cc79d36142a330a73155ec58fcc66e54eec7a0e8f9b52c137f13bfb62664e0d3ac1516970f5426cd4be4a412d52546fd64e3d64c567762f12e02a7236ae9a6f76449fe07e5a9fb5f8f1c7b9ab2ce887c053fed1ea7dfd4ae0c289d5418c95387bd86a66e547cbb98f707b49b56e10856c2e2dd0222fca895f7c02e859391e3c28c47c316dcbd1379829cdb2c1aa7c5abadc7364445e55d2e9fb2fabfe8729486ee1c0033da82739e24b2dc7014cd33d945bb8d36aa79fcbbc09bd99c49b536964f66e23d86b3ccb78a157654a8f3c23f9f91f5ff17a1a1953c245323a7f327083aa45291aa7bf8c867979d6e8cc7adbe08879a34251bc651cbef8bd3d23c2876b7372a98b7f1d6c56265b5e3fc40bd487be81a6161da7c8cc3fa9fe11e2dac933885e3e04c00e208e5774fb79beac93f81fd93e80c4914ce53f068d3b3b4e357ac76aebd81bbe197695ca73092ffc40bfcb97185410a9dd1385944c35ab0027eefa752f394c09b5a188393d32eecd5cba2c12470bc953740aed5b323b8fbddc2d4dbb64adfd02bb7cf65654bb190d27d1d1f1a969e18847329f45adcfe737c2506d866085d06f24aeeec922bbc25e2a385cc90471ed37d7fef2076bbb848412cb4d65012fd67f3ceb599549c883d577c38e1f0e6b6b8d76aea42065700e29bc12fbf83dded123047b834ba8ea9d1bba7fc58777dadadcdefe1dcec50f153e553348b3982f5ba3e7303ec69db5434cfaa99c9517ea2fba4c14136123ba8fd74ea6b98b04b870e96f6d475cc15e3ad0805b693608ecab5380deab380d96d81fd60fd418d04f7df804ceb2be6bc6d1c7455d31e76360b68201271cd43b68643c69184d01ab42871b1cf2624b14189c904f1468f904ca8c1d41a6dd839ba380ec081e1b85933c5e363822553e78948fff842a5aa270dc242c15aba7689d035578836c71c27ff409a77148fa48f0caa86f08164f4f60ee732b5ff738b41abf510ada02a2c3ae4c3d96b7586a3bccc9dc09e030f92d9730ea6fdeb8fe31ee82d6bffe4c4fcf7cda3c9315a07c66e20fec58d48886503c8c24b40d0fab3f4a2013d58aac3fd8b5100204bf1a2bd4c001d252c2b0ec2c2e4fbf175ff0fdd88b2908aca1e107b07d7326fb22ed6b78bbb2e6b3d147c6098c8ed29a4d21a279974080bb642aa08250a0ac27da0a588220da01b4006e79775b320bd314b3b76feb8f895922c8cfdb72e27e12d837726b13ff6438c417a9e317c8ea5fd74cac606d06e365c3c762a70dc4c8acaba92bd8fd5a5014d427e75a1667dd9b1b7738d269b3e2c57a4b85367a8c8a4d92ab762a71bcffa6285f039a1680ade6bb06dd467e9bcac05df29b7e78bcf838ccd83065f6f98cadc4f624e9df779fa1a194b39c674c87b8272dec6dcb9433a5ecd51f42fd078ffe91d03de9296e6283d5b4e62a26c937bea9421ef6d60cfb5952fbc8cdeb1c7e4e1dd765344a9257e9f3a11187904495e52e1025fd4bf4cefbf2b98647910efe70603000162be9009da9d71dc0e8b9dca2c6cd3ff3d85da1d705c07d4b64245c3b3b29a2286d2b8d7b25f7c92d81461866e749221196a6d5e313537a45152edc73f2cf6de7c5a2acca36fb98a61593d6b2ef8da2aeab98a259bd1ea96dbea7e773b13d0d7b93b928598b46d1396fd57a2614b830c7a9846fd269ce2594a93b7b2812ac32f8a7210e9b64af8fa182e5f968ce7560aedcadabbad92d51f15f1b3c19e4c6fba038f4ca49efaa6bdc1977d584cbe08bc8162dadc7c3f6c32c30f74c1bd271c05d39ffb05951943dac565270136b0392bddd2305e3dcd00dd6e4cf384fd4f8817fe559284b408bbfe38d4c275840b0ab138078390f326decde517c5e8616273dbd2e36549da4f0fb74ca67cefcbcafff7ce0588c263e163e0fc0d512b13b5d2d6c800d11bed6a0ffc77b77f9e6e77b0257386f303c8541dc992f5398db27d365405155be35e4012c057e2ddb7e650a7feb5aec9dcfa7a26444590c47a7faa5872f2d7e22ef8b6f9840be3f534b9e61bf5e2c3fe10253e3c9020371897a949e3f9bf9a5677496113e11242294ade0e287b5eb1533e6c2e70a93a0f72ebd7068687867c6fd8307758dbef842710fe1476df974f1a165e30b735926699cb9acb33a922ff3b8b93efcd93ce013bcb66767b84ae9c43d4304c7bebf594608a8726eadb94e8b09c0eaaa168c72bf9f963260670a2cdd81f52380f1b6ed09e9ec4e659a7a8b2029daa3f60a542ae92475a40285094161ec3162b433e87c5a6650dcfa8928eb52ec61db243064d90893cbf34a53f3797b5664aaaf7eead3f9c617be5caf4cf9905933eda6d96cedc548c6fb5dc0b1351041b0ef7a48bd047c9e3bbe65109bc45b8a3796c5635d0e35bf1e753aa96f8cdf5538bff8aafc651a7a8e75408a2c89a9ab06fa2d014a481be870c3b6bfd632df987ac80066534ff0a6876d5eda4d5887df7ad26b8d202777aa1e3b231704111a10baa1b0e33c56dfb6323ceec2f1a29d4b3cacb434d32e909fb171ed7ad4168fd62287648172786b3bdf629a605f6be86f91f28479419552bec71dd30d7a66ea35e2fe4cab7597bed9845d2e10affef717719f8f5d0b3ec29eb5ccca2db09828f7fdc177223b4b76f506f7745fcef901cb3dc5a0509a4afc6dc1547fb8665be136b931d90b2534015868c484ca395ca1c6a6f06a930c26fb4206c869603fc522af8b91ca753ae94c4b5eee290afef799bde6b1daef0324d3795aebbde200f45071b85dd4c5343220e6ea6b92a7297c9e8e3be9afc026746ef1520977a7c28bc9e63058c6c630ade0f700443907012bf1057c8be405e4711b7f1b91ed3a2539f657871d46bfe63c7f2fa4b3c252448233f99c1a39f1917bba2b5493fc4cef3183afaf1075c64854b81b245fa17964898df46c43c575a5950d092cc1fa405b74afdf32790d181a48b4103f3f764b7541546d4d588bfba3b818bebadbbb2785a1a05cfa7d02e88364db7c4b69075c5db450e236ea9aa4024f083d5c7eafbf39832654c005845fb9d04394e02ff238f6e165b2216348557de4d3a78ac93b8ee706eea6ea27e211700610e7807c52d3fb5fff0d43819c2ea0141db1ff5173225c60d3db209af5c36b5d8b24465574d6cd53e0b25cdc9e49ae4cc5fcea24bf9620a4c30338eb689a94103a76bfaeb8c49152d4fdc3d72233a3f5e6a7e25e14fa3c216db1e4e6c4a11a511f572d70b2790e80b43dfe5c8093ce1beb9d94df6d31df13e77ca994c53666bbf648a0952e18d688dc9a99cc11c00e643d28eeeb0f77bc4411f8cc7caa18b5964b94768b9c47a8e3541aa19e063d4f91e2c24b52468a6c8f520f0f0e3bb852837e5aeba99ebcda22fcdd09beb1e61723f48cfe28d3db72dd8a73799b7c1d2c6d8ad79ff6ef0f2b21f2c847547ec5f50c9f0aa2b33d7c9fe12748a06e1ecdfd3cce57f4b8e9db8dde2e50367974fd5032a4c6b44aaa137c2457eccebaa3d76a270924b963b1321b5e2c1190d0fb800e57cb5c78b61deb32be9aa9e435d7b37daf952eb16eeee8e2c26b69f3937e64b19f52414f191ee889c3f2609f9e5c5d1ce03145961b6903e1d5ef5463cfd5d7d5edda7a32db62c37d5f027c8bd321c4c5ff02c5f9378796ae6da213665964ebbad5ad5842183ce0a4907f0ce35082526def6b4d7d17e210a3bd499e74b0829e89c115572653b5c1719f3adb37e85dfc79cec197861da49b0ca088fe29490fdd340cbec2fee7f67dee6dc29bed7f750a3adf3f28ecafa24854f0d1f6b73f0121b22976b7a98a473a73caf12541547c990eb91cce3a290eb2bde44e74a12c59b27605eb7923bfe06f7d2e3b18cd496208522bbee02fbba6f7c7cd168ed7696ea626725465936922fab541a2fc272530a56051ecab8c7aff04dc9860bc1d3c9b55a841572ff7ecfdd5ffc1695581d5b4fe7ac276e2cda1fd1a4888c145e23bbcfc713aa220a7093dc564c5a10fef59833135611210cfb7b220176e116f491a1cc0019bebecfab8cda73b7160dafecee408fbe54c6d06faecde43898e32d41594364844974dab82022e42016f3e854961acef992832d7e8dcb45235cd2937b88c1c18555c6676f35f83bee41d3292ee7f66892a555f581cf0cd06caf85c680f3f836e78082e13ec175e8c76f99e636147c6c7fdcded3335c1e01dc7d5a2c34781cc2af18b681080a36b421ff35d82dce4bc45e460d722c27cba927a0b34d78f2f792c56b8bd19038719d54240801a43768b13a15bf45c72684e1cb809fa4095eb25b1ff5c9f6ec9f78ee603e1011a2bfa88d1b87bb41e11afdf06d305211f993b3d67b5693e90659ff0960327138a5f6b94583b591390e741d0eae9919900bd9ad66d92e4deb207f59520dd9a7fa6ba9d5bd9a1a07d54f437438f48a9a6db647e6d2395985e369b8615d376a235fa1dd12072b126899c4a1364a258fc597d520b1b2b559dfd8a0de15107738bf7ca2a4c36729777950da55d75c0000000000eb2688bd6b91be0a98201c45bae6ac2040d8f4b1878ea1871dc10c9f90c256a517033a5874e8da603d69f71f122361905ca78602a0880b0f8a6a6d8ff46febe2b449ec567817613addca1fc60dd9ae458451b19324eaaebd2f12a3"], &(0x7f0000000100)=0x1008) [ 491.240223] RIP: 0033:0x459829 [ 491.240228] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 491.240239] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 491.240244] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 491.240250] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 491.240255] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 491.240260] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$vivid(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) bind$rose(r4, &(0x7f0000000080)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @default]}, 0x40) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) 08:33:09 executing program 0 (fault-call:10 fault-nth:25): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) [ 491.619608] FAULT_INJECTION: forcing a failure. [ 491.619608] name failslab, interval 1, probability 0, space 0, times 0 [ 491.632563] CPU: 1 PID: 26046 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 491.639687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.649047] Call Trace: [ 491.651665] dump_stack+0x138/0x19c [ 491.655662] should_fail.cold+0x10f/0x159 [ 491.655681] should_failslab+0xdb/0x130 [ 491.663808] kmem_cache_alloc+0x2d7/0x780 [ 491.663822] ? __lock_is_held+0xb6/0x140 [ 491.663840] mmu_topup_memory_caches+0x86/0x320 [ 491.663856] kvm_mmu_load+0x21/0xd40 [ 491.663877] vcpu_enter_guest+0x2eb4/0x5210 [ 491.684764] ? save_trace+0x290/0x290 [ 491.688665] ? lock_downgrade+0x6e0/0x6e0 [ 491.692825] ? __lock_is_held+0xa0/0x140 [ 491.696986] ? emulator_read_emulated+0x50/0x50 [ 491.701675] ? lock_acquire+0x16f/0x430 [ 491.705657] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 491.710689] kvm_arch_vcpu_ioctl_run+0x318/0x1000 08:33:10 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 491.715538] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 491.715558] kvm_vcpu_ioctl+0x401/0xd10 [ 491.715574] ? kvm_vcpu_block+0xbb0/0xbb0 [ 491.724687] ? trace_hardirqs_on+0x10/0x10 [ 491.724699] ? __f_unlock_pos+0x19/0x20 [ 491.724712] ? save_trace+0x290/0x290 [ 491.724722] ? __f_unlock_pos+0x19/0x20 [ 491.724733] ? __fget+0x210/0x370 [ 491.724744] ? find_held_lock+0x35/0x130 [ 491.724758] ? __fget+0x210/0x370 [ 491.752496] ? kvm_vcpu_block+0xbb0/0xbb0 [ 491.752509] do_vfs_ioctl+0x7ae/0x1060 [ 491.752523] ? selinux_file_mprotect+0x5d0/0x5d0 [ 491.752534] ? lock_downgrade+0x6e0/0x6e0 [ 491.752544] ? ioctl_preallocate+0x1c0/0x1c0 [ 491.752556] ? __fget+0x237/0x370 [ 491.760166] ? security_file_ioctl+0x89/0xb0 [ 491.760180] SyS_ioctl+0x8f/0xc0 [ 491.760189] ? do_vfs_ioctl+0x1060/0x1060 [ 491.760202] do_syscall_64+0x1e8/0x640 [ 491.760214] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.801592] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 491.806791] RIP: 0033:0x459829 [ 491.809993] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 491.817721] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 491.825015] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 491.832276] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 491.839531] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 491.846793] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:10 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:10 executing program 4: openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) select(0x40, &(0x7f0000000440), 0x0, &(0x7f00000004c0)={0x8}, 0x0) 08:33:10 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 08:33:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)=ANY=[], &(0x7f0000000100)) 08:33:10 executing program 0 (fault-call:10 fault-nth:26): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) [ 492.028645] FAULT_INJECTION: forcing a failure. [ 492.028645] name failslab, interval 1, probability 0, space 0, times 0 [ 492.043100] CPU: 0 PID: 26077 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 492.050219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.059609] Call Trace: [ 492.062210] dump_stack+0x138/0x19c [ 492.065848] should_fail.cold+0x10f/0x159 [ 492.070009] should_failslab+0xdb/0x130 [ 492.073993] kmem_cache_alloc+0x2d7/0x780 08:33:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0xc41, {{0xa, 0x4e22, 0x6, @empty, 0x7}}}, 0x88) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 492.078159] mmu_topup_memory_caches+0x86/0x320 [ 492.082857] kvm_mmu_load+0x21/0xd40 [ 492.086583] vcpu_enter_guest+0x2eb4/0x5210 [ 492.090918] ? __lock_is_held+0xa0/0x140 [ 492.094991] ? emulator_read_emulated+0x50/0x50 [ 492.099661] ? lock_acquire+0x16f/0x430 [ 492.103623] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 492.108715] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 492.113555] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 492.118572] kvm_vcpu_ioctl+0x401/0xd10 [ 492.122539] ? trace_hardirqs_on_caller+0x400/0x590 [ 492.127615] ? kvm_vcpu_block+0xbb0/0xbb0 [ 492.131799] ? check_preemption_disabled+0x3c/0x250 [ 492.136887] ? retint_kernel+0x2d/0x2d [ 492.140786] ? selinux_file_ioctl+0x30a/0x560 [ 492.145302] ? selinux_file_ioctl+0x323/0x560 [ 492.149800] ? kvm_vcpu_block+0xbb0/0xbb0 [ 492.153941] do_vfs_ioctl+0x7ae/0x1060 [ 492.157824] ? selinux_file_mprotect+0x5d0/0x5d0 [ 492.162565] ? lock_downgrade+0x6e0/0x6e0 [ 492.166699] ? ioctl_preallocate+0x1c0/0x1c0 [ 492.171133] ? __fget+0x237/0x370 [ 492.174697] ? security_file_ioctl+0x89/0xb0 [ 492.179093] SyS_ioctl+0x8f/0xc0 [ 492.182450] ? do_vfs_ioctl+0x1060/0x1060 [ 492.186596] do_syscall_64+0x1e8/0x640 [ 492.190479] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.195337] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 492.200518] RIP: 0033:0x459829 [ 492.203707] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.211420] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 492.218685] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 492.225948] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 492.233241] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 492.233248] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1e3, 0x68937cdc8acb01df) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79, 0x0, [0x4000]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:10 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) 08:33:10 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 08:33:10 executing program 0 (fault-call:10 fault-nth:27): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:10 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 08:33:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") msgget(0x1, 0x200) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002300)=ANY=[@ANYRES32, @ANYBLOB="0010000035935ac6995582298cbef47cbc64988ccbe2385d67768ddb4a111d207d25d634aea1a5073858adb1e1d4e0c735cef815249f6db406e757a8a18e02e260af332eb11ab9ce0ee90a3078e2c4111d62b6026c7c9709663e4f7133738210adca7b772e59d09b7421ceb62621bd6084b577e1b00b7d13f9f95ccaea6b6c1fb82d61f0b6e87e2372a28ca8d0b004e90ec56813bf585d305db6c86c944a2164b78a820f46e925d58bf46e0f7d8c3ad25936e938ffa1b6d838d5f2a4b3b629091ce54b755847c869080012c5e897d33bcb9a6f243d906cd5a4454cc5c6dcbfdfc6e72b3f3b00b1b38e150caa1d2a3979ea2f14544a5b79be86fce43481e8ba45e8f5e242e1ae9d8cc00b4c0079f6338cc3e18483aaf2151a55a6e48b49619cd778ab45ec03c68b69ab9099ab259fec96082b0dc9a972fe77458eaa0531fd05fc104ebf014f305d123ff23d5efc7775514fd06ac7e1b46ac3efbd67b1ffc6a5ecb96acc4232f214ce0c1b1cf7823d7f128dd37eae56bad12e46e6afb6fac38d563fbc2d07009f9dfc93728ad88d905f8e3429b7295768295833820a8543fff36eb5c6cc7afa23afa47413d67322c7bbcb28f4cdb62230df92f3080ebbedff3cdd083898564b4d77a890e036d09efcfb639f9102c0214ee902718d77e1d87dee34addacef7ceea01228352b89a475efea87429c5197105c9462553fd6f33110dd7c653370f5d269b0d150756589ad2bbc3fbbf1bb112271518b4f8913b269ded277bcf65b535bce5be2b6c5ec274d72afa80fa6cfd3e6b63d2e150707be97fab0b70d57d25795f4c2f36ced00e5e2f6cbca0843df6d8f5f1dc7494aab77e94b76efcdde88e0df7c4ae26b76988defd34db7f14316697b41ba08d0097d95b1bc94af4c631e624e3961c3f63072ddcd1f83cf7e5c3655fad517ed17439c0a785a5832ea1debd11af11cbe635656a34772da4896e94da64045427863924f4d5d9ca2848c0fe34f572a213057519bb8569766a36d9d30c781a049dc94e40ba8515ddac6e1ca5fcb97d19d46dddad2f0f396ea41d2bfd409a5a92d2d2883cc760af71bd00d159d45f5b2a9ed119c10decc04ce031fd3c6f0ffedd7446ebf9fb0b51fcc4df473473f8db909584c6bd7ad2f9d8b9c2ebf3a246a19289047831249e33b7f1e1ab3aa8feef1ff2e7eefa8ea522f8953b8529c780f31dd22b1b0351f7197455b282c61ea57582b2e7c09423adb2207a508061928123121a540a43b2ea7bd4ad86c401342d221dc73126acbc7947b2d275028fda58225bdbaae969382be1ce088ab6e61396bdbf90700fd336371cd7f5539968bf727b7200884ee66530da64e70e56b1c6cc79d36142a330a73155ec58fcc66e54eec7a0e8f9b52c137f13bfb62664e0d3ac1516970f5426cd4be4a412d52546fd64e3d64c567762f12e02a7236ae9a6f76449fe07e5a9fb5f8f1c7b9ab2ce887c053fed1ea7dfd4ae0c289d5418c95387bd86a66e547cbb98f707b49b56e10856c2e2dd0222fca895f7c02e859391e3c28c47c316dcbd1379829cdb2c1aa7c5abadc7364445e55d2e9fb2fabfe8729486ee1c0033da82739e24b2dc7014cd33d945bb8d36aa79fcbbc09bd99c49b536964f66e23d86b3ccb78a157654a8f3c23f9f91f5ff17a1a1953c245323a7f327083aa45291aa7bf8c867979d6e8cc7adbe08879a34251bc651cbef8bd3d23c2876b7372a98b7f1d6c56265b5e3fc40bd487be81a6161da7c8cc3fa9fe11e2dac933885e3e04c00e208e5774fb79beac93f81fd93e80c4914ce53f068d3b3b4e357ac76aebd81bbe197695ca73092ffc40bfcb97185410a9dd1385944c35ab0027eefa752f394c09b5a188393d32eecd5cba2c12470bc953740aed5b323b8fbddc2d4dbb64adfd02bb7cf65654bb190d27d1d1f1a969e18847329f45adcfe737c2506d866085d06f24aeeec922bbc25e2a385cc90471ed37d7fef2076bbb848412cb4d65012fd67f3ceb599549c883d577c38e1f0e6b6b8d76aea42065700e29bc12fbf83dded123047b834ba8ea9d1bba7fc58777dadadcdefe1dcec50f153e553348b3982f5ba3e7303ec69db5434cfaa99c9517ea2fba4c14136123ba8fd74ea6b98b04b870e96f6d475cc15e3ad0805b693608ecab5380deab380d96d81fd60fd418d04f7df804ceb2be6bc6d1c7455d31e76360b68201271cd43b68643c69184d01ab42871b1cf2624b14189c904f1468f904ca8c1d41a6dd839ba380ec081e1b85933c5e363822553e78948fff842a5aa270dc242c15aba7689d035578836c71c27ff409a77148fa48f0caa86f08164f4f60ee732b5ff738b41abf510ada02a2c3ae4c3d96b7586a3bccc9dc09e030f92d9730ea6fdeb8fe31ee82d6bffe4c4fcf7cda3c9315a07c66e20fec58d48886503c8c24b40d0fab3f4a2013d58aac3fd8b5100204bf1a2bd4c001d252c2b0ec2c2e4fbf175ff0fdd88b2908aca1e107b07d7326fb22ed6b78bbb2e6b3d147c6098c8ed29a4d21a279974080bb642aa08250a0ac27da0a588220da01b4006e79775b320bd314b3b76feb8f895922c8cfdb72e27e12d837726b13ff6438c417a9e317c8ea5fd74cac606d06e365c3c762a70dc4c8acaba92bd8fd5a5014d427e75a1667dd9b1b7738d269b3e2c57a4b85367a8c8a4d92ab762a71bcffa6285f039a1680ade6bb06dd467e9bcac05df29b7e78bcf838ccd83065f6f98cadc4f624e9df779fa1a194b39c674c87b8272dec6dcb9433a5ecd51f42fd078ffe91d03de9296e6283d5b4e62a26c937bea9421ef6d60cfb5952fbc8cdeb1c7e4e1dd765344a9257e9f3a11187904495e52e1025fd4bf4cefbf2b98647910efe70603000162be9009da9d71dc0e8b9dca2c6cd3ff3d85da1d705c07d4b64245c3b3b29a2286d2b8d7b25f7c92d81461866e749221196a6d5e313537a45152edc73f2cf6de7c5a2acca36fb98a61593d6b2ef8da2aeab98a259bd1ea96dbea7e773b13d0d7b93b928598b46d1396fd57a2614b830c7a9846fd269ce2594a93b7b2812ac32f8a7210e9b64af8fa182e5f968ce7560aedcadabbad92d51f15f1b3c19e4c6fba038f4ca49efaa6bdc1977d584cbe08bc8162dadc7c3f6c32c30f74c1bd271c05d39ffb05951943dac565270136b0392bddd2305e3dcd00dd6e4cf384fd4f8817fe559284b408bbfe38d4c275840b0ab138078390f326decde517c5e8616273dbd2e36549da4f0fb74ca67cefcbcafff7ce0588c263e163e0fc0d512b13b5d2d6c800d11bed6a0ffc77b77f9e6e77b0257386f303c8541dc992f5398db27d365405155be35e4012c057e2ddb7e650a7feb5aec9dcfa7a26444590c47a7faa5872f2d7e22ef8b6f9840be3f534b9e61bf5e2c3fe10253e3c9020371897a949e3f9bf9a5677496113e11242294ade0e287b5eb1533e6c2e70a93a0f72ebd7068687867c6fd8307758dbef842710fe1476df974f1a165e30b735926699cb9acb33a922ff3b8b93efcd93ce013bcb66767b84ae9c43d4304c7bebf594608a8726eadb94e8b09c0eaaa168c72bf9f963260670a2cdd81f52380f1b6ed09e9ec4e659a7a8b2029daa3f60a542ae92475a40285094161ec3162b433e87c5a6650dcfa8928eb52ec61db243064d90893cbf34a53f3797b5664aaaf7eead3f9c617be5caf4cf9905933eda6d96cedc548c6fb5dc0b1351041b0ef7a48bd047c9e3bbe65109bc45b8a3796c5635d0e35bf1e753aa96f8cdf5538bff8aafc651a7a8e75408a2c89a9ab06fa2d014a481be870c3b6bfd632df987ac80066534ff0a6876d5eda4d5887df7ad26b8d202777aa1e3b231704111a10baa1b0e33c56dfb6323ceec2f1a29d4b3cacb434d32e909fb171ed7ad4168fd62287648172786b3bdf629a605f6be86f91f28479419552bec71dd30d7a66ea35e2fe4cab7597bed9845d2e10affef717719f8f5d0b3ec29eb5ccca2db09828f7fdc177223b4b76f506f7745fcef901cb3dc5a0509a4afc6dc1547fb8665be136b931d90b2534015868c484ca395ca1c6a6f06a930c26fb4206c869603fc522af8b91ca753ae94c4b5eee290afef799bde6b1daef0324d3795aebbde200f45071b85dd4c5343220e6ea6b92a7297c9e8e3be9afc026746ef1520977a7c28bc9e63058c6c630ade0f700443907012bf1057c8be405e4711b7f1b91ed3a2539f657871d46bfe63c7f2fa4b3c252448233f99c1a39f1917bba2b5493fc4cef3183afaf1075c64854b81b245fa17964898df46c43c575a5950d092cc1fa405b74afdf32790d181a48b4103f3f764b7541546d4d588bfba3b818bebadbbb2785a1a05cfa7d02e88364db7c4b69075c5db450e236ea9aa4024f083d5c7eafbf39832654c005845fb9d04394e02ff238f6e165b2216348557de4d3a78ac93b8ee706eea6ea27e211700610e7807c52d3fb5fff0d43819c2ea0141db1ff5173225c60d3db209af5c36b5d8b24465574d6cd53e0b25cdc9e49ae4cc5fcea24bf9620a4c30338eb689a94103a76bfaeb8c49152d4fdc3d72233a3f5e6a7e25e14fa3c216db1e4e6c4a11a511f572d70b2790e80b43dfe5c8093ce1beb9d94df6d31df13e77ca994c53666bbf648a0952e18d688dc9a99cc11c00e643d28eeeb0f77bc4411f8cc7caa18b5964b94768b9c47a8e3541aa19e063d4f91e2c24b52468a6c8f520f0f0e3bb852837e5aeba99ebcda22fcdd09beb1e61723f48cfe28d3db72dd8a73799b7c1d2c6d8ad79ff6ef0f2b21f2c847547ec5f50c9f0aa2b33d7c9fe12748a06e1ecdfd3cce57f4b8e9db8dde2e50367974fd5032a4c6b44aaa137c2457eccebaa3d76a270924b963b1321b5e2c1190d0fb800e57cb5c78b61deb32be9aa9e435d7b37daf952eb16eeee8e2c26b69f3937e64b19f52414f191ee889c3f2609f9e5c5d1ce03145961b6903e1d5ef5463cfd5d7d5edda7a32db62c37d5f027c8bd321c4c5ff02c5f9378796ae6da213665964ebbad5ad5842183ce0a4907f0ce35082526def6b4d7d17e210a3bd499e74b0829e89c115572653b5c1719f3adb37e85dfc79cec197861da49b0ca088fe29490fdd340cbec2fee7f67dee6dc29bed7f750a3adf3f28ecafa24854f0d1f6b73f0121b22976b7a98a473a73caf12541547c990eb91cce3a290eb2bde44e74a12c59b27605eb7923bfe06f7d2e3b18cd496208522bbee02fbba6f7c7cd168ed7696ea626725465936922fab541a2fc272530a56051ecab8c7aff04dc9860bc1d3c9b55a841572ff7ecfdd5ffc1695581d5b4fe7ac276e2cda1fd1a4888c145e23bbcfc713aa220a7093dc564c5a10fef59833135611210cfb7b220176e116f491a1cc0019bebecfab8cda73b7160dafecee408fbe54c6d06faecde43898e32d41594364844974dab82022e42016f3e854961acef992832d7e8dcb45235cd2937b88c1c18555c6676f35f83bee41d3292ee7f66892a555f581cf0cd06caf85c680f3f836e78082e13ec175e8c76f99e636147c6c7fdcded3335c1e01dc7d5a2c34781cc2af18b681080a36b421ff35d82dce4bc45e460d722c27cba927a0b34d78f2f792c56b8bd19038719d54240801a43768b13a15bf45c72684e1cb809fa4095eb25b1ff5c9f6ec9f78ee603e1011a2bfa88d1b87bb41e11afdf06d305211f993b3d67b5693e90659ff0960327138a5f6b94583b591390e741d0eae9919900bd9ad66d92e4deb207f59520dd9a7fa6ba9d5bd9a1a07d54f430f8f7402008a9a6db647e6d2395985e369b8615d376a235fa1dd12072b126899c4a1364a258fc597d520b1b2b559dfd8a0de15107738bf7ca2a4c36729777950da55d75c0000000000"], &(0x7f0000000100)=0x1008) 08:33:10 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) [ 492.614091] FAULT_INJECTION: forcing a failure. [ 492.614091] name failslab, interval 1, probability 0, space 0, times 0 [ 492.626486] CPU: 0 PID: 26109 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 492.633599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.633605] Call Trace: [ 492.633624] dump_stack+0x138/0x19c [ 492.633644] should_fail.cold+0x10f/0x159 [ 492.649208] should_failslab+0xdb/0x130 [ 492.649222] kmem_cache_alloc+0x2d7/0x780 [ 492.649234] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 492.649252] mmu_topup_memory_caches+0x86/0x320 [ 492.649267] kvm_mmu_load+0x21/0xd40 [ 492.657394] vcpu_enter_guest+0x2eb4/0x5210 [ 492.657407] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 492.657424] ? check_preemption_disabled+0x3c/0x250 [ 492.657437] ? emulator_read_emulated+0x50/0x50 [ 492.657456] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 492.671002] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 492.671022] kvm_vcpu_ioctl+0x401/0xd10 [ 492.671035] ? kvm_vcpu_block+0xbb0/0xbb0 [ 492.671051] ? check_preemption_disabled+0x3c/0x250 [ 492.671063] ? retint_kernel+0x2d/0x2d [ 492.671080] ? selinux_file_ioctl+0x30a/0x560 [ 492.671091] ? __sanitizer_cov_trace_pc+0x4e/0x60 [ 492.671102] ? kvm_vcpu_block+0xbb0/0xbb0 [ 492.671113] do_vfs_ioctl+0x7ae/0x1060 [ 492.671123] ? selinux_file_mprotect+0x5d0/0x5d0 [ 492.671133] ? lock_downgrade+0x6e0/0x6e0 [ 492.671143] ? ioctl_preallocate+0x1c0/0x1c0 [ 492.671155] ? __fget+0x237/0x370 [ 492.679186] ? security_file_ioctl+0x89/0xb0 [ 492.679200] SyS_ioctl+0x8f/0xc0 [ 492.679210] ? do_vfs_ioctl+0x1060/0x1060 [ 492.679225] do_syscall_64+0x1e8/0x640 [ 492.679234] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.679250] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 492.679261] RIP: 0033:0x459829 [ 492.698514] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.698526] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 492.698543] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 492.698549] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 08:33:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$vivid(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) bind$rose(r4, &(0x7f0000000080)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @default]}, 0x40) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:11 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) 08:33:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:11 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200000, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x2000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)=r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) r4 = open(&(0x7f0000000080)='./file0\x00', 0x141c00, 0x122) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r5, 0xc31f9a4338c8bed0, 0x70bd2a, 0x25dfdbff, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @l2={'ib', 0x3a, 'team0\x00'}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4008000) 08:33:11 executing program 0 (fault-call:10 fault-nth:28): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) [ 492.698555] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 492.698562] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:11 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:11 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 493.009600] FAULT_INJECTION: forcing a failure. [ 493.009600] name failslab, interval 1, probability 0, space 0, times 0 [ 493.043305] CPU: 0 PID: 26128 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 493.050442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.059803] Call Trace: [ 493.062412] dump_stack+0x138/0x19c [ 493.066053] should_fail.cold+0x10f/0x159 [ 493.070212] should_failslab+0xdb/0x130 [ 493.074190] kmem_cache_alloc+0x2d7/0x780 [ 493.078360] mmu_topup_memory_caches+0x86/0x320 [ 493.083043] kvm_mmu_load+0x21/0xd40 [ 493.086780] vcpu_enter_guest+0x2eb4/0x5210 [ 493.091110] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.095886] ? check_preemption_disabled+0x3c/0x250 [ 493.100913] ? emulator_read_emulated+0x50/0x50 [ 493.105597] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 493.110446] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 493.115488] kvm_vcpu_ioctl+0x401/0xd10 [ 493.119465] ? kvm_vcpu_block+0xbb0/0xbb0 [ 493.123978] ? trace_hardirqs_on+0x10/0x10 [ 493.128227] ? __f_unlock_pos+0x19/0x20 [ 493.132224] ? save_trace+0x290/0x290 [ 493.136035] ? trace_hardirqs_on_caller+0x400/0x590 [ 493.141066] ? __fget+0x210/0x370 [ 493.144523] ? find_held_lock+0x35/0x130 [ 493.148593] ? __fget+0x210/0x370 [ 493.152057] ? kvm_vcpu_block+0xbb0/0xbb0 [ 493.156213] do_vfs_ioctl+0x7ae/0x1060 08:33:11 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 493.160110] ? selinux_file_mprotect+0x5d0/0x5d0 [ 493.160121] ? lock_downgrade+0x6e0/0x6e0 [ 493.160132] ? ioctl_preallocate+0x1c0/0x1c0 [ 493.160143] ? __fget+0x237/0x370 [ 493.160160] ? security_file_ioctl+0x89/0xb0 [ 493.160172] SyS_ioctl+0x8f/0xc0 [ 493.160181] ? do_vfs_ioctl+0x1060/0x1060 [ 493.160195] do_syscall_64+0x1e8/0x640 [ 493.160204] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.160220] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 493.160228] RIP: 0033:0x459829 08:33:11 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 08:33:11 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 493.160236] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 [ 493.169139] ORIG_RAX: 0000000000000010 [ 493.169148] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 493.223580] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 493.230858] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 493.238134] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 493.245405] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 08:33:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x400040) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f00000002c0)=""/215) 08:33:11 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0b") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:12 executing program 4 (fault-call:4 fault-nth:0): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:12 executing program 0 (fault-call:10 fault-nth:29): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0xc72, @loopback, 0x1000000000000}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002300)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:12 executing program 5: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000017c0)={0x200, {{0x2, 0x4e23, @multicast2}}}, 0x88) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = accept4(r0, &(0x7f0000000040)=@tipc=@id, &(0x7f0000000100)=0x80, 0x975d3fd7ff210f) sendmsg$tipc(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="2724d72dc9d5ceab0828a9d42bfcc0674e767167e0eebd96f5994a588aa18084434892f3ff65d3436a9692795b7369", 0x2f}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f00000002c0)="425572a3a59f9950a78e3e5136421c056f605ed2ac93cbd8a0f2409e7e302045a338248f78d4dc7adeec5bed6de8f94fca8b98117bf7b026c0beb73675ef12fca3b4bdfd17f513b4e7cd9989d17b293382091ae851f61c2d48f95eb8d49318fc4f4a5b50c0b2e95da281c7c08c43e4d696af007c8530771b8dd9c5b39f289ecea9cde109391a682f4e7708af6fbe690d230e8e23ee089ab10997763b5181a5b1f1e521a7209b90692e2bc12566fdf8e49d1d0ca81ef506292cce3d718426295a25b0fdffbe33bf8585354b1110e888b805e43bfb0da04e86452a4dbf6b4483b116f787e659fe2c1f", 0xe8}, {&(0x7f00000001c0)="332466d3518ecbd24733d41a07891ef5553beb5210b0b6f3c47db8b69284bfd83b80b92c17", 0x25}, {&(0x7f0000000200)="9ca83699", 0x4}, {&(0x7f00000003c0)="91d51c35c0c7502a69658244ea48af745d037df11c427d70c543e27d199ea4db315e584c7ef0990f73810f504762b2075ad3f14d47b4357dfe1bbf596879b57b20337d3ce895460195507dac9de1854c5f81550bb5ee5019d3661d792841277b", 0x60}, {&(0x7f0000000440)="522141c33a1a10f739ca17e613fa6dfe79e64c34751eb805d19f1a11ed0bdb656ed16fde78e11a6778c1307f64dc49c354a9a1a803b6fcd495d83d2748c48274d012f3dbb89b59c113db03a804ff5ee5c1cdaec5cf6ed2962c02a0ddc25782b1b535a8fbf1a326879788a1ae0802c14c9c20ccc678736d40d8e32b72ec62a2cd15a7bdda4ea2478e44f2c9b50c61a81451dbace79a7b0673e651613d1aad282ba8d505a6881a78de1329cb91e4a8fcb2749443d927e8c6ece47877cdbc0d29d3b0056a8226b7f64841c978d2de1d1e69543572a712b0a0a5f873f9ac8053f3a5ff358909a820", 0xe6}], 0x7, &(0x7f0000001700)="0f08f3cc5776994257f5a4d441e448843dd3c6eadeb17650592774a94b3bfaf4072d8368b4bbe0a2ebcd5b4c9608a8608ad59e496f5c11758a00f17236ae198687e7ab77dd578ea25478f860331183a5092add1db1dddc51f9eb045476afbdf27bbeee0851c658a6a8a3dc342089392f68dd6db89e868390767ca6d9a8edff5c5118e671c6401bc359b78a15912f2248913924445443f24d11b1e71f9408d04111563312c89fc6fa44", 0xa9, 0x20048000}, 0x800) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:12 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200200) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f00000001c0)={0x0, 0x8000, 0x5, [], &(0x7f00000000c0)}) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.origin\x00', &(0x7f0000000040)='posix_acl_accessmd5sumkeyring\x00', 0x1e, 0x3) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0105502, 0x0) 08:33:12 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$nl_crypto(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@getstat={0xe0, 0x15, 0x10, 0x70bd2c, 0x25dfdbfe, {{'drbg_pr_hmac_sha384\x00'}, [], [], 0x400, 0x2400}, ["", "", "", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000001}, 0x40000) 08:33:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x800, 0x0) write$FUSE_GETXATTR(r2, &(0x7f0000000180)={0x18, 0x0, 0x8, {0x6}}, 0x18) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000000c0)=0x46, 0x4) 08:33:12 executing program 3 (fault-call:4 fault-nth:0): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:12 executing program 2 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:12 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000140)=@gcm_128={{0x303}, "71e8b73c5db875f8", "5dda1d749f2098e144454215285a80c7", "e9e6f664", "19daa0138d9ba343"}, 0x28) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x5], 0x1, 0x8, 0x805f, 0x5, 0x80000000, 0x3, {0x3, 0x8, 0x5, 0x5, 0x8000, 0x7f1, 0x4, 0xffffffff, 0xfffffffffffffffa, 0x8, 0x1, 0x20973608, 0x10000, 0x9, "96cfb0b3359989565e8adc8525382265eb95dca3dc2d68d0a279f103871c483f"}}) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x1, 0x0) dup(r3) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f00000000c0)=0x10001) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) [ 493.861902] FAULT_INJECTION: forcing a failure. [ 493.861902] name failslab, interval 1, probability 0, space 0, times 0 [ 493.904453] FAULT_INJECTION: forcing a failure. [ 493.904453] name failslab, interval 1, probability 0, space 0, times 0 [ 493.926527] CPU: 0 PID: 26174 Comm: syz-executor.0 Not tainted 4.14.138 #34 [ 493.933664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.943025] Call Trace: [ 493.943047] dump_stack+0x138/0x19c [ 493.943067] should_fail.cold+0x10f/0x159 [ 493.943083] should_failslab+0xdb/0x130 [ 493.943097] kmem_cache_alloc+0x2d7/0x780 [ 493.943121] mmu_topup_memory_caches+0x86/0x320 [ 493.943137] kvm_mmu_load+0x21/0xd40 [ 493.943163] vcpu_enter_guest+0x2eb4/0x5210 [ 493.957476] ? check_preemption_disabled+0x3c/0x250 [ 493.979325] ? __lock_is_held+0xa0/0x140 [ 493.983399] ? emulator_read_emulated+0x50/0x50 [ 493.988080] ? lock_acquire+0x16f/0x430 [ 493.992232] ? kvm_arch_vcpu_ioctl_run+0x151/0x1000 [ 493.997276] kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 494.002119] ? kvm_arch_vcpu_ioctl_run+0x318/0x1000 [ 494.007604] kvm_vcpu_ioctl+0x401/0xd10 [ 494.011686] ? kvm_vcpu_block+0xbb0/0xbb0 [ 494.015832] ? trace_hardirqs_on+0x10/0x10 [ 494.020063] ? __f_unlock_pos+0x19/0x20 [ 494.025725] ? save_trace+0x290/0x290 [ 494.029527] ? __f_unlock_pos+0x19/0x20 [ 494.033966] ? __fget+0x210/0x370 [ 494.037436] ? find_held_lock+0x35/0x130 [ 494.041498] ? __fget+0x210/0x370 [ 494.044947] ? kvm_vcpu_block+0xbb0/0xbb0 [ 494.049090] do_vfs_ioctl+0x7ae/0x1060 [ 494.052978] ? selinux_file_mprotect+0x5d0/0x5d0 [ 494.058008] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 494.062764] ? ioctl_preallocate+0x1c0/0x1c0 [ 494.067178] ? check_preemption_disabled+0x3c/0x250 [ 494.072619] ? retint_kernel+0x2d/0x2d [ 494.079061] ? security_file_ioctl+0x89/0xb0 [ 494.083471] SyS_ioctl+0x8f/0xc0 [ 494.086850] ? do_vfs_ioctl+0x1060/0x1060 [ 494.090999] do_syscall_64+0x1e8/0x640 [ 494.094900] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.099742] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 494.104929] RIP: 0033:0x459829 [ 494.108128] RSP: 002b:00007ff0eb4b2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 494.115853] RAX: ffffffffffffffda RBX: 00007ff0eb4b2c90 RCX: 0000000000459829 [ 494.123140] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 494.130523] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 494.137790] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0eb4b36d4 [ 494.145050] R13: 00000000004c2bcf R14: 00000000004d6210 R15: 0000000000000008 [ 494.166926] CPU: 0 PID: 26190 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 494.174832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.184202] Call Trace: [ 494.186808] dump_stack+0x138/0x19c [ 494.190454] should_fail.cold+0x10f/0x159 [ 494.194629] should_failslab+0xdb/0x130 [ 494.198607] kmem_cache_alloc+0x2d7/0x780 [ 494.202759] ? lock_downgrade+0x6e0/0x6e0 [ 494.206933] getname_flags+0xcb/0x580 [ 494.210737] getname+0x1a/0x20 [ 494.213933] do_sys_open+0x1e7/0x430 [ 494.217647] ? filp_open+0x70/0x70 [ 494.221281] SyS_openat+0x30/0x40 [ 494.224732] ? SyS_open+0x40/0x40 [ 494.228181] do_syscall_64+0x1e8/0x640 [ 494.232061] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.236906] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 494.242086] RIP: 0033:0x459829 [ 494.245287] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 494.252995] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 494.260272] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c 08:33:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7fff, 0x40200) write$P9_RLCREATE(r2, &(0x7f00000000c0)={0x18, 0xf, 0x1, {{0x80, 0x4, 0x6}, 0x1}}, 0x18) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)={[0x1000, 0xf000, 0x3000, 0x1], 0x2, 0x0, 0xffff}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 494.267532] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 494.274800] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 494.282076] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 [ 494.348048] FAULT_INJECTION: forcing a failure. [ 494.348048] name failslab, interval 1, probability 0, space 0, times 0 [ 494.369358] CPU: 1 PID: 26189 Comm: syz-executor.3 Not tainted 4.14.138 #34 [ 494.376480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.385918] Call Trace: [ 494.388514] dump_stack+0x138/0x19c [ 494.392154] should_fail.cold+0x10f/0x159 [ 494.396307] should_failslab+0xdb/0x130 [ 494.400285] kmem_cache_alloc_trace+0x2e9/0x790 [ 494.404951] ? lock_downgrade+0x6e0/0x6e0 [ 494.409097] ? devm_device_remove_groups+0x50/0x50 [ 494.414026] kobject_uevent_env+0x378/0xc23 [ 494.418341] ? wait_for_completion+0x420/0x420 [ 494.422927] kobject_uevent+0x20/0x26 [ 494.426721] device_del+0x65c/0xaa0 [ 494.430346] ? __device_links_no_driver+0x220/0x220 [ 494.435448] ? synchronize_srcu+0x233/0x3e2 [ 494.439778] ? simple_release_fs+0x8c/0xb0 [ 494.444018] device_unregister+0x15/0x30 [ 494.448075] bdi_unregister+0x42b/0x600 [ 494.452046] ? wb_blkcg_offline+0x180/0x180 [ 494.456360] ? kernfs_find_ns+0x1b5/0x290 [ 494.460534] ? mutex_unlock+0xd/0x10 [ 494.464242] ? kernfs_remove_by_name_ns+0x6b/0x90 [ 494.469083] del_gendisk+0x405/0x820 [ 494.472796] ? refcount_sub_and_test+0x8d/0xf0 [ 494.477387] ? disk_events_poll_msecs_store+0x150/0x150 [ 494.482750] ? blk_cleanup_queue+0x446/0x610 [ 494.487172] loop_remove+0x68/0xd0 [ 494.490707] loop_control_ioctl+0x29b/0x2f0 [ 494.495022] ? loop_add+0x850/0x850 [ 494.498644] ? loop_add+0x850/0x850 [ 494.502266] do_vfs_ioctl+0x7ae/0x1060 [ 494.506156] ? selinux_file_mprotect+0x5d0/0x5d0 [ 494.510907] ? lock_downgrade+0x6e0/0x6e0 [ 494.515046] ? ioctl_preallocate+0x1c0/0x1c0 [ 494.519448] ? __fget+0x237/0x370 [ 494.522901] ? security_file_ioctl+0x89/0xb0 [ 494.527313] SyS_ioctl+0x8f/0xc0 [ 494.530683] ? do_vfs_ioctl+0x1060/0x1060 [ 494.534829] do_syscall_64+0x1e8/0x640 [ 494.538717] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.543558] entry_SYSCALL_64_after_hwframe+0x42/0xb7 08:33:12 executing program 0 (fault-call:10 fault-nth:30): r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:12 executing program 2 (fault-call:4 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) [ 494.548754] RIP: 0033:0x459829 [ 494.551939] RSP: 002b:00007f6d35415c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 494.559656] RAX: ffffffffffffffda RBX: 00007f6d35415c90 RCX: 0000000000459829 [ 494.566921] RDX: 0000000000000001 RSI: 0000000000004c81 RDI: 0000000000000003 [ 494.574186] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 494.581459] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d354166d4 [ 494.588735] R13: 00000000004c2f72 R14: 00000000004d6678 R15: 0000000000000005 08:33:13 executing program 3 (fault-call:4 fault-nth:1): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 494.686306] FAULT_INJECTION: forcing a failure. [ 494.686306] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 494.698139] CPU: 0 PID: 26211 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 494.698148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.698153] Call Trace: [ 494.698171] dump_stack+0x138/0x19c [ 494.698189] should_fail.cold+0x10f/0x159 [ 494.698209] __alloc_pages_nodemask+0x1d6/0x7a0 [ 494.698221] ? fs_reclaim_acquire+0x20/0x20 [ 494.698262] ? __alloc_pages_slowpath+0x2930/0x2930 [ 494.698309] cache_grow_begin+0x80/0x400 [ 494.698326] kmem_cache_alloc+0x6a6/0x780 [ 494.698340] ? lock_downgrade+0x6e0/0x6e0 [ 494.698355] getname_flags+0xcb/0x580 [ 494.698373] getname+0x1a/0x20 [ 494.758395] do_sys_open+0x1e7/0x430 [ 494.762128] ? filp_open+0x70/0x70 [ 494.765669] SyS_openat+0x30/0x40 [ 494.769113] ? SyS_open+0x40/0x40 [ 494.772584] do_syscall_64+0x1e8/0x640 [ 494.776466] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.781312] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 494.786492] RIP: 0033:0x459829 [ 494.789669] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 494.806937] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 494.814218] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 494.821499] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 494.829619] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 08:33:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x208244, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:13 executing program 2 (fault-call:4 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) [ 494.836880] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:13 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) [ 494.969287] FAULT_INJECTION: forcing a failure. [ 494.969287] name failslab, interval 1, probability 0, space 0, times 0 [ 494.982850] CPU: 0 PID: 26226 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 494.989997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.990002] Call Trace: [ 494.990021] dump_stack+0x138/0x19c [ 494.990041] should_fail.cold+0x10f/0x159 [ 494.990060] should_failslab+0xdb/0x130 [ 494.990075] kmem_cache_alloc+0x2d7/0x780 08:33:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@broadcast, @broadcast, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x2a}, 0x4e, r2}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x1da, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) recvfrom$rxrpc(r1, &(0x7f0000000240)=""/4096, 0x1000, 0x40010000, &(0x7f0000001240)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e24, 0x0, @ipv4={[], [], @rand_addr=0x6}, 0x10001}}, 0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 494.990091] ? save_stack+0xa9/0xd0 [ 494.990110] get_empty_filp+0x8c/0x3f0 [ 494.990125] path_openat+0x8f/0x3f70 [ 494.990137] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 494.990153] ? trace_hardirqs_on+0x10/0x10 [ 494.990168] ? check_preemption_disabled+0x3c/0x250 [ 494.990179] ? save_trace+0x290/0x290 [ 494.990195] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 494.990204] ? __lock_is_held+0xb6/0x140 [ 494.990216] ? save_trace+0x290/0x290 [ 495.005832] ? __alloc_fd+0x1d4/0x4a0 [ 495.005845] do_filp_open+0x18e/0x250 [ 495.005856] ? __alloc_fd+0x1d4/0x4a0 [ 495.013974] ? may_open_dev+0xe0/0xe0 [ 495.013991] ? lock_downgrade+0x6e0/0x6e0 [ 495.014007] ? _raw_spin_unlock+0x2d/0x50 [ 495.014019] ? __alloc_fd+0x1d4/0x4a0 [ 495.021803] do_sys_open+0x2c5/0x430 [ 495.021815] ? filp_open+0x70/0x70 [ 495.021831] SyS_openat+0x30/0x40 [ 495.021839] ? SyS_open+0x40/0x40 [ 495.021851] do_syscall_64+0x1e8/0x640 [ 495.021860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 495.021876] entry_SYSCALL_64_after_hwframe+0x42/0xb7 08:33:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='hsr0\x00', 0x10) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$ax25(0x3, 0x29812feed4d36c1b, 0xcc) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) r5 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1020a0}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x78, r6, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@empty}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd0}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4014}, 0x4081) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) [ 495.029904] RIP: 0033:0x459829 [ 495.029910] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 495.029921] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 495.029928] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 495.029933] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 495.029942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 495.040789] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:13 executing program 2 (fault-call:4 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x408000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) 08:33:13 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x6284ad112d2b744a) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000280)=@req3={0x6, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x8e4b}, 0x1c) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x80000000, 0x7fffffff, 0x0, 0x0, 0x17, 0x4, "230dbd4459bb0d02829defec7aa7d19e3604caf60f05ded8491245fb9830e3fe5336b3b8a7452a4b05743e8b1e8444cd8d13a8c1c936f7e2f843086433665d14", "63c12448334b0ea0b2036a056dd025ca3b6cea1553461b295d31604dc0fbbe5c3828da3ead749e1d123819acd25c81b7aaab0bbfada9da56e2fb1a5395aaa1fa", "9385fd33948799da7467cd16ce0334cbf7676b0eabd99d967314c4c4d698f0c7", [0x7, 0x6]}) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x200000, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c776664475cd5", @ANYRESHEX=r2, @ANYBLOB=',afid=0x0000000000000004,fscache,cache=none,dont_measure,fsuuid=f6\x0030\x00\x00f-\x00383-9\x0050-fd57-w\x002a574b,mask=^MAY_EXEC,func=KEXEC_INITRAMFS_CHECK,fsname={^+,,permit_directio,mask=^MAY_READ,permit_directio,euid=', @ANYRESDEC=r4, @ANYBLOB=',smackfsfloor=/dev/vcsa#\x00,\x00']) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) r5 = dup2(r0, r1) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000002c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f00000000c0)={{0xffffffff, 0x8}, {0x20, 0xad4e}, 0xffffffffffffff00, 0x4, 0x8}) ioctl$SIOCRSSL2CALL(r5, 0x89e2, &(0x7f0000000000)=@default) 08:33:13 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) read$char_usb(r3, &(0x7f0000000140)=""/177, 0xb1) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000000c0)=""/103) 08:33:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$RTC_ALM_READ(r3, 0x80247008, &(0x7f0000000080)) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 495.385598] FAULT_INJECTION: forcing a failure. [ 495.385598] name failslab, interval 1, probability 0, space 0, times 0 [ 495.410423] CPU: 1 PID: 26252 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 495.417834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.427195] Call Trace: [ 495.429796] dump_stack+0x138/0x19c [ 495.433446] should_fail.cold+0x10f/0x159 [ 495.437613] should_failslab+0xdb/0x130 [ 495.441596] kmem_cache_alloc+0x2d7/0x780 [ 495.445751] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 495.451210] ? check_preemption_disabled+0x3c/0x250 [ 495.456237] selinux_file_alloc_security+0xb4/0x190 [ 495.461268] security_file_alloc+0x6d/0xa0 [ 495.465527] get_empty_filp+0x162/0x3f0 [ 495.469518] path_openat+0x8f/0x3f70 [ 495.473243] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 495.478625] ? trace_hardirqs_on+0x10/0x10 [ 495.482873] ? check_preemption_disabled+0x3c/0x250 [ 495.487898] ? save_trace+0x290/0x290 [ 495.491743] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 495.496418] ? __lock_is_held+0xb6/0x140 [ 495.500486] ? save_trace+0x290/0x290 [ 495.500500] ? __alloc_fd+0x1d4/0x4a0 [ 495.500515] do_filp_open+0x18e/0x250 [ 495.511912] ? __alloc_fd+0x1d4/0x4a0 [ 495.515724] ? may_open_dev+0xe0/0xe0 [ 495.519535] ? lock_downgrade+0x6e0/0x6e0 [ 495.519553] ? _raw_spin_unlock+0x2d/0x50 [ 495.519564] ? __alloc_fd+0x1d4/0x4a0 [ 495.519584] do_sys_open+0x2c5/0x430 [ 495.535370] ? filp_open+0x70/0x70 [ 495.538931] SyS_openat+0x30/0x40 [ 495.542394] ? SyS_open+0x40/0x40 [ 495.545855] do_syscall_64+0x1e8/0x640 [ 495.549748] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 495.554607] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 495.559799] RIP: 0033:0x459829 [ 495.562994] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 495.570710] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 495.577983] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c 08:33:13 executing program 2 (fault-call:4 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)='bdevem0(keyring\x00'}, 0x30) write$cgroup_pid(r0, &(0x7f0000000200)=r3, 0x12) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$PPPIOCGDEBUG(r5, 0x80047441, &(0x7f0000000080)) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000000100)) [ 495.585258] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 495.592591] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 495.599869] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:14 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:14 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 08:33:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/mnt\x00') ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x8, 0x3, 0x9}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 495.764602] FAULT_INJECTION: forcing a failure. [ 495.764602] name failslab, interval 1, probability 0, space 0, times 0 [ 495.812903] CPU: 1 PID: 26272 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 495.820034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.829480] Call Trace: [ 495.832092] dump_stack+0x138/0x19c [ 495.835738] should_fail.cold+0x10f/0x159 [ 495.839903] should_failslab+0xdb/0x130 [ 495.843897] kmem_cache_alloc_trace+0x2e9/0x790 [ 495.848604] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 495.853807] snd_pcm_oss_open.part.0+0x4f6/0x1120 [ 495.858675] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 495.864133] ? trace_hardirqs_on+0x10/0x10 [ 495.868378] ? save_trace+0x290/0x290 [ 495.872192] ? trace_hardirqs_on_caller+0x510/0x590 [ 495.877317] ? soundcore_open+0x33c/0x5a0 [ 495.881482] ? wake_up_q+0xf0/0xf0 [ 495.885029] ? soundcore_open+0x33c/0x5a0 [ 495.889198] ? lock_downgrade+0x6e0/0x6e0 [ 495.893360] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 495.898469] snd_pcm_oss_open+0x37/0x50 [ 495.902456] soundcore_open+0x3f3/0x5a0 [ 495.906447] ? sound_devnode+0xe0/0xe0 [ 495.910338] chrdev_open+0x207/0x590 [ 495.914062] ? cdev_put.part.0+0x50/0x50 [ 495.919798] ? security_file_open+0x89/0x190 [ 495.924241] do_dentry_open+0x73b/0xeb0 [ 495.928234] ? cdev_put.part.0+0x50/0x50 [ 495.932311] vfs_open+0x105/0x220 [ 495.935777] path_openat+0x8bd/0x3f70 [ 495.939589] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 495.944978] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 495.949655] ? __lock_is_held+0xb6/0x140 [ 495.953966] ? save_trace+0x290/0x290 [ 495.957778] ? __alloc_fd+0x1d4/0x4a0 [ 495.961593] do_filp_open+0x18e/0x250 [ 495.965402] ? __alloc_fd+0x1d4/0x4a0 [ 495.969209] ? may_open_dev+0xe0/0xe0 [ 495.973029] ? _raw_spin_unlock+0x2d/0x50 [ 495.977184] ? __alloc_fd+0x1d4/0x4a0 [ 495.980995] do_sys_open+0x2c5/0x430 [ 495.984721] ? filp_open+0x70/0x70 [ 495.988288] SyS_openat+0x30/0x40 [ 495.991749] ? SyS_open+0x40/0x40 [ 495.995208] do_syscall_64+0x1e8/0x640 [ 495.999099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 496.003960] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 496.009179] RIP: 0033:0x459829 [ 496.012376] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 496.020091] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 496.028869] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 496.036167] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 496.043444] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 496.050813] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:14 executing program 2 (fault-call:4 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x1, 0x0) bind$inet6(r5, &(0x7f0000000340)={0xa, 0x4e21, 0x2, @remote, 0x7}, 0x1c) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f0000000100)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000002c0)={r7, 0x2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r8 = socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r9 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r9, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000040)={0xcabb855bb91c3686, 0x100000}) fdatasync(r1) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) pwrite64(r8, &(0x7f0000000180)="45d818bedcb9c2fb1d61216a1740f6684f592b74ccdeca79c97906e60b1fe821c56adb5bf21d9fe7ea9cc127e8e88e4fc855fdbc8d68ff7edda35b14eea086235f5e5a9ed8bd08afb75e541ba3d52be311d8b10896e81f7ac95a928a851e5b5741a2d4bae4eb70946873a8710d3e", 0x6e, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:14 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 496.172646] FAULT_INJECTION: forcing a failure. [ 496.172646] name failslab, interval 1, probability 0, space 0, times 0 [ 496.203346] CPU: 1 PID: 26287 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 496.210515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.219880] Call Trace: [ 496.222480] dump_stack+0x138/0x19c [ 496.226126] should_fail.cold+0x10f/0x159 [ 496.230301] should_failslab+0xdb/0x130 [ 496.234309] kmem_cache_alloc_trace+0x2e9/0x790 [ 496.238996] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 496.244116] snd_pcm_oss_open.part.0+0x4f6/0x1120 [ 496.248983] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 496.254443] ? trace_hardirqs_on+0x10/0x10 [ 496.258690] ? save_trace+0x290/0x290 [ 496.262504] ? trace_hardirqs_on_caller+0x510/0x590 [ 496.267531] ? soundcore_open+0x33c/0x5a0 [ 496.271703] ? wake_up_q+0xf0/0xf0 [ 496.275249] ? soundcore_open+0x33c/0x5a0 [ 496.275275] ? lock_downgrade+0x6e0/0x6e0 [ 496.275296] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 496.283581] snd_pcm_oss_open+0x37/0x50 [ 496.283594] soundcore_open+0x3f3/0x5a0 [ 496.283608] ? sound_devnode+0xe0/0xe0 [ 496.283619] chrdev_open+0x207/0x590 [ 496.283631] ? cdev_put.part.0+0x50/0x50 [ 496.283643] ? security_file_open+0x89/0x190 [ 496.283655] do_dentry_open+0x73b/0xeb0 [ 496.283666] ? cdev_put.part.0+0x50/0x50 [ 496.320741] vfs_open+0x105/0x220 [ 496.324218] path_openat+0x8bd/0x3f70 [ 496.328016] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 496.333380] ? trace_hardirqs_on+0x10/0x10 [ 496.337624] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 496.342294] ? __lock_is_held+0xb6/0x140 [ 496.346352] ? save_trace+0x290/0x290 [ 496.350153] ? __alloc_fd+0x1d4/0x4a0 [ 496.353952] do_filp_open+0x18e/0x250 [ 496.357748] ? __alloc_fd+0x1d4/0x4a0 [ 496.361556] ? may_open_dev+0xe0/0xe0 [ 496.365360] ? _raw_spin_unlock+0x2d/0x50 [ 496.369509] ? __alloc_fd+0x1d4/0x4a0 [ 496.373321] do_sys_open+0x2c5/0x430 [ 496.377046] ? filp_open+0x70/0x70 [ 496.380588] SyS_openat+0x30/0x40 [ 496.384034] ? SyS_open+0x40/0x40 [ 496.387480] do_syscall_64+0x1e8/0x640 [ 496.391380] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 496.396235] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 496.401435] RIP: 0033:0x459829 [ 496.404621] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 496.412337] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 496.419712] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 496.426991] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 496.434260] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 496.441529] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:14 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$setstatus(r0, 0x4, 0x40000) sendto(r1, &(0x7f00000000c0)="cd0ec964c93d5010f6cff5c9ee81aec1fe9206be43a2f9c78ed7cbd6b591ec6bf0db2cecdda25596ab6ff3ba7ffb7a8c2d3842d96239e79aec7669cddffc8a1525623abab4c9fe68d1f7953c06652132c25d1134", 0x54, 0x4080, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:14 executing program 2 (fault-call:4 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) tee(r2, r1, 0x9, 0xd) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x101) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) fchdir(r0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) [ 496.663520] FAULT_INJECTION: forcing a failure. [ 496.663520] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 496.736252] CPU: 1 PID: 26306 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 496.743407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.752949] Call Trace: [ 496.755551] dump_stack+0x138/0x19c [ 496.759202] should_fail.cold+0x10f/0x159 [ 496.763358] ? __might_sleep+0x93/0xb0 [ 496.767346] __alloc_pages_nodemask+0x1d6/0x7a0 [ 496.772061] ? __alloc_pages_slowpath+0x2930/0x2930 [ 496.777080] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 496.782546] alloc_pages_current+0xec/0x1e0 [ 496.786972] __get_free_pages+0xf/0x40 [ 496.790866] snd_malloc_pages+0x48/0x80 [ 496.794918] snd_pcm_attach_substream+0x396/0xaa0 [ 496.799780] snd_pcm_open_substream+0x71/0x290 [ 496.804459] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 496.804478] snd_pcm_oss_open.part.0+0x611/0x1120 [ 496.804498] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 496.814954] ? trace_hardirqs_on+0x10/0x10 [ 496.814968] ? save_trace+0x290/0x290 [ 496.814979] ? trace_hardirqs_on_caller+0x510/0x590 [ 496.814994] ? soundcore_open+0x33c/0x5a0 [ 496.837684] ? wake_up_q+0xf0/0xf0 [ 496.841234] ? soundcore_open+0x33c/0x5a0 [ 496.845398] ? lock_downgrade+0x6e0/0x6e0 [ 496.849556] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 496.854667] snd_pcm_oss_open+0x37/0x50 [ 496.858658] soundcore_open+0x3f3/0x5a0 [ 496.862642] ? sound_devnode+0xe0/0xe0 [ 496.866537] chrdev_open+0x207/0x590 [ 496.870260] ? cdev_put.part.0+0x50/0x50 [ 496.881659] ? security_file_open+0x89/0x190 [ 496.887988] do_dentry_open+0x73b/0xeb0 [ 496.891978] ? cdev_put.part.0+0x50/0x50 [ 496.896084] vfs_open+0x105/0x220 [ 496.899551] path_openat+0x8bd/0x3f70 [ 496.903359] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 496.908750] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 496.913425] ? __lock_is_held+0xb6/0x140 [ 496.917495] ? save_trace+0x290/0x290 [ 496.921307] ? __alloc_fd+0x1d4/0x4a0 [ 496.925112] do_filp_open+0x18e/0x250 [ 496.928920] ? __alloc_fd+0x1d4/0x4a0 [ 496.932722] ? may_open_dev+0xe0/0xe0 [ 496.936546] ? _raw_spin_unlock+0x2d/0x50 [ 496.940711] ? __alloc_fd+0x1d4/0x4a0 [ 496.944533] do_sys_open+0x2c5/0x430 [ 496.948256] ? filp_open+0x70/0x70 [ 496.951820] SyS_openat+0x30/0x40 [ 496.955291] ? SyS_open+0x40/0x40 [ 496.958754] do_syscall_64+0x1e8/0x640 [ 496.962650] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 496.967514] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 496.972710] RIP: 0033:0x459829 [ 496.975902] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 08:33:15 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000100)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0xffffffffffffffff) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000000c0)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x3, 0x5f5c4678, 0x6, 0xd1d7}) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:15 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 496.983612] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 496.990888] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 496.998163] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 497.005466] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 497.012738] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:15 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x488000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0x7) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000000)=0x8, 0x4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) 08:33:15 executing program 2 (fault-call:4 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:15 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2385cf9ead66fd65, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000000c0)={0x6, 0x2, 0x0, [{0x8, 0x0, 0x0, 0xce, 0x5611, 0x9, 0x80000}, {0x1, 0x5, 0xda, 0x2, 0x1000, 0x0, 0x5}]}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 08:33:15 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x5, 0x5, 0x401, 0x0, '\x00', 0x1ff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x400, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r5 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r5, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:15 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400800}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r3, @ANYBLOB="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"], 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) 08:33:15 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 497.308879] FAULT_INJECTION: forcing a failure. [ 497.308879] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 497.376044] CPU: 0 PID: 26344 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 497.383188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.392574] Call Trace: [ 497.395182] dump_stack+0x138/0x19c [ 497.398823] should_fail.cold+0x10f/0x159 [ 497.402971] ? __might_sleep+0x93/0xb0 [ 497.402987] __alloc_pages_nodemask+0x1d6/0x7a0 [ 497.403000] ? __alloc_pages_slowpath+0x2930/0x2930 [ 497.403015] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 497.403029] alloc_pages_current+0xec/0x1e0 [ 497.403042] __get_free_pages+0xf/0x40 [ 497.403051] snd_malloc_pages+0x48/0x80 [ 497.403062] snd_pcm_attach_substream+0x3f6/0xaa0 [ 497.403078] snd_pcm_open_substream+0x71/0x290 [ 497.403090] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 497.403106] snd_pcm_oss_open.part.0+0x611/0x1120 [ 497.422145] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 497.422157] ? trace_hardirqs_on+0x10/0x10 [ 497.422169] ? save_trace+0x290/0x290 [ 497.422181] ? trace_hardirqs_on_caller+0x510/0x590 [ 497.422192] ? soundcore_open+0x33c/0x5a0 [ 497.422205] ? wake_up_q+0xf0/0xf0 [ 497.422214] ? soundcore_open+0x33c/0x5a0 [ 497.422229] ? lock_downgrade+0x6e0/0x6e0 [ 497.422238] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 497.422249] snd_pcm_oss_open+0x37/0x50 [ 497.422261] soundcore_open+0x3f3/0x5a0 [ 497.422275] ? sound_devnode+0xe0/0xe0 [ 497.434447] chrdev_open+0x207/0x590 [ 497.449480] ? cdev_put.part.0+0x50/0x50 [ 497.449495] ? security_file_open+0x89/0x190 [ 497.449507] do_dentry_open+0x73b/0xeb0 [ 497.459789] ? cdev_put.part.0+0x50/0x50 [ 497.459806] vfs_open+0x105/0x220 [ 497.459820] path_openat+0x8bd/0x3f70 [ 497.472843] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 497.472869] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 497.472879] ? __lock_is_held+0xb6/0x140 [ 497.472889] ? save_trace+0x290/0x290 [ 497.472902] ? __alloc_fd+0x1d4/0x4a0 [ 497.472914] do_filp_open+0x18e/0x250 [ 497.472926] ? __alloc_fd+0x1d4/0x4a0 [ 497.480596] ? may_open_dev+0xe0/0xe0 [ 497.480616] ? _raw_spin_unlock+0x2d/0x50 08:33:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) close(r1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x400004e1e, 0x0, @mcast1}, 0x1c) r3 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x2, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[], &(0x7f0000000080)) [ 497.480626] ? __alloc_fd+0x1d4/0x4a0 [ 497.480647] do_sys_open+0x2c5/0x430 [ 497.480660] ? filp_open+0x70/0x70 [ 497.480677] SyS_openat+0x30/0x40 [ 497.480685] ? SyS_open+0x40/0x40 [ 497.480701] do_syscall_64+0x1e8/0x640 [ 497.494071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 497.494088] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 497.494097] RIP: 0033:0x459829 [ 497.494102] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 497.494116] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 08:33:16 executing program 2 (fault-call:4 fault-nth:8): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) [ 497.494122] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 497.494127] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 497.494132] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 497.494138] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000002c0)="9ba9e9ab3584427c3fc4da98d9929ddcc3f0dcde3f8755e5c53219dfdc7b808254503f25be9bdd5ec0a0c6d29f50757215428f2cd7b084ccb69dcaadeb0e3fe9c752e0f3eb451a696f8f626bae6215e46433ab5887077c1cd51324da3adedf52033b4eb9d1e952adbdde99f17d1b5b409635f7b9ee8bf1ef19789781d5fcb7999f6abba737dfa3dab6dece47d2fa047dc28c7e20bbb5a083cfa8a38b3b44dfcd7055270104da8e38ffd0c39161258a3c170af7ac1a5889c1bd11", 0xba}, {&(0x7f0000000380)="6565db4e06058783dfae9cf93d65dbce6bb03653d21752106479a93e1c9f5ef11d4119fd4e5d924d45b7fcff047787ed324930cc0ff1e3ea5e84d772ac8b5f28277fcf2a1cdac3f5d076f3881cb7366cb82ec413b65f6f44e73f187ab505926cf12bb4005b424085db73c6b591ea4945194fc91d425b1e9806f8392c4da9d091411ebde90ee37fdd39b270ef656b19c89453b6c0aae89e3b23a9f64c472c5f9b6c8e13425ca4f4026d6fca9c", 0xac}, {&(0x7f0000000440)="eee69ba7656ae9363554bf10f16864bdcd813bbe2bafcb721710062dab859f8dbdd34316895fc559bf0c18decf37c2ce1464c76ff5c20ac937f16118d17b8926e0948d966055793f3cf7085d8c27738b1c9b4c256be66a4c3b77efa34fe7600f3511519dcd8e6e16718fcc9fb3b5", 0x6e}], 0x3, 0x0, 0x0, 0x8840}, 0x8000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) clock_adjtime(0x3, &(0x7f0000000700)={0x2, 0x5e, 0x0, 0x1, 0x2a5, 0x6, 0x90, 0x0, 0x7, 0x1, 0x9, 0x8001, 0x101, 0x200, 0x20, 0x2, 0x7, 0x7fff, 0x9, 0x7, 0x6, 0xffffffffffff0001, 0x7ea2, 0x5, 0x20, 0x80000000}) fcntl$lock(r1, 0x25, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x3, r4}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) r5 = open(&(0x7f0000000500)='./file0\x00', 0x101000, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x7c, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000100)=0x1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:16 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:16 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001600)='/proc/self/net/pfkey\x00', 0x18400, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001640)=0xbc2, 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) fanotify_mark(r0, 0xb5, 0x1000, r0, &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") prctl$PR_SVE_GET_VL(0x33, 0x1096c) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$P9_RREADDIR(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xc5) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0x430300, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x3) ioctl$SIOCNRDECOBS(r4, 0x89e2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) 08:33:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x22800, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x8a, 0x3ff, 0x5}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x2000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) [ 497.806385] FAULT_INJECTION: forcing a failure. [ 497.806385] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 497.901255] CPU: 0 PID: 26369 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 497.908400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.920278] Call Trace: [ 497.920299] dump_stack+0x138/0x19c [ 497.920319] should_fail.cold+0x10f/0x159 [ 497.920330] ? __might_sleep+0x93/0xb0 [ 497.920348] __alloc_pages_nodemask+0x1d6/0x7a0 [ 497.920366] ? __alloc_pages_slowpath+0x2930/0x2930 [ 497.920383] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 497.920400] alloc_pages_current+0xec/0x1e0 [ 497.926601] __get_free_pages+0xf/0x40 [ 497.926612] snd_malloc_pages+0x48/0x80 [ 497.926623] snd_pcm_attach_substream+0x3f6/0xaa0 [ 497.926639] snd_pcm_open_substream+0x71/0x290 [ 497.971406] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 497.977050] snd_pcm_oss_open.part.0+0x611/0x1120 [ 497.981918] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 497.987376] ? trace_hardirqs_on+0x10/0x10 [ 497.991623] ? save_trace+0x290/0x290 [ 497.995519] ? trace_hardirqs_on_caller+0x510/0x590 [ 498.000535] ? soundcore_open+0x33c/0x5a0 [ 498.000548] ? wake_up_q+0xf0/0xf0 [ 498.000556] ? soundcore_open+0x33c/0x5a0 [ 498.000571] ? lock_downgrade+0x6e0/0x6e0 [ 498.000583] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 498.000594] snd_pcm_oss_open+0x37/0x50 [ 498.000605] soundcore_open+0x3f3/0x5a0 [ 498.000619] ? sound_devnode+0xe0/0xe0 [ 498.000627] chrdev_open+0x207/0x590 [ 498.000638] ? cdev_put.part.0+0x50/0x50 [ 498.000651] ? security_file_open+0x89/0x190 [ 498.000662] do_dentry_open+0x73b/0xeb0 [ 498.000673] ? cdev_put.part.0+0x50/0x50 [ 498.000686] vfs_open+0x105/0x220 [ 498.031428] path_openat+0x8bd/0x3f70 [ 498.031441] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 498.031456] ? trace_hardirqs_on+0x10/0x10 [ 498.031475] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 498.040891] ? __lock_is_held+0xb6/0x140 [ 498.040904] ? save_trace+0x290/0x290 [ 498.040916] ? __alloc_fd+0x1d4/0x4a0 [ 498.040929] do_filp_open+0x18e/0x250 [ 498.040938] ? __alloc_fd+0x1d4/0x4a0 [ 498.040946] ? may_open_dev+0xe0/0xe0 [ 498.040966] ? _raw_spin_unlock+0x2d/0x50 [ 498.040975] ? __alloc_fd+0x1d4/0x4a0 [ 498.040994] do_sys_open+0x2c5/0x430 [ 498.041004] ? filp_open+0x70/0x70 [ 498.041021] SyS_openat+0x30/0x40 [ 498.041029] ? SyS_open+0x40/0x40 [ 498.041041] do_syscall_64+0x1e8/0x640 [ 498.041050] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 498.041067] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 498.138731] RIP: 0033:0x459829 [ 498.141911] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 498.149617] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 498.156884] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 498.164151] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 498.171413] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 498.178680] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffff9, 0x200000) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x404040, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x40000080, @empty}, 0xfffffffffffffd27) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:16 executing program 2 (fault-call:4 fault-nth:9): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) [ 498.303416] FAULT_INJECTION: forcing a failure. [ 498.303416] name failslab, interval 1, probability 0, space 0, times 0 [ 498.319248] CPU: 0 PID: 26398 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 498.326371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.326376] Call Trace: [ 498.326396] dump_stack+0x138/0x19c [ 498.326415] should_fail.cold+0x10f/0x159 [ 498.341980] should_failslab+0xdb/0x130 [ 498.341993] __kmalloc+0x2f0/0x7a0 [ 498.353720] ? __kmalloc+0x376/0x7a0 [ 498.357439] ? rcu_read_lock_sched_held+0x110/0x130 [ 498.362501] ? __alloc_pages_nodemask+0x639/0x7a0 [ 498.367353] ? snd_pcm_hw_rule_add+0x383/0x5f0 [ 498.371939] snd_pcm_hw_rule_add+0x383/0x5f0 [ 498.376347] ? snd_pcm_hw_rule_add+0x2ef/0x5f0 [ 498.380928] ? snd_pcm_stop+0x30/0x30 [ 498.384725] ? snd_pcm_add_chmap_ctls+0x500/0x500 [ 498.389818] ? snd_pcm_add_chmap_ctls+0x500/0x500 [ 498.394662] ? __lockdep_init_map+0x10c/0x570 [ 498.399168] ? lockdep_init_map+0x9/0x10 [ 498.403231] snd_pcm_hw_constraints_init+0x76a/0xbd0 [ 498.408434] snd_pcm_open_substream+0x10d/0x290 [ 498.413110] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 498.418733] snd_pcm_oss_open.part.0+0x611/0x1120 [ 498.423579] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 498.429035] ? trace_hardirqs_on+0x10/0x10 [ 498.433268] ? save_trace+0x290/0x290 [ 498.437064] ? trace_hardirqs_on_caller+0x510/0x590 [ 498.442079] ? soundcore_open+0x33c/0x5a0 [ 498.446222] ? wake_up_q+0xf0/0xf0 [ 498.449755] ? soundcore_open+0x33c/0x5a0 [ 498.453910] ? lock_downgrade+0x6e0/0x6e0 [ 498.458074] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 498.463176] snd_pcm_oss_open+0x37/0x50 [ 498.467147] soundcore_open+0x3f3/0x5a0 [ 498.471121] ? sound_devnode+0xe0/0xe0 [ 498.475000] chrdev_open+0x207/0x590 [ 498.478728] ? cdev_put.part.0+0x50/0x50 [ 498.482796] ? security_file_open+0x89/0x190 [ 498.487202] do_dentry_open+0x73b/0xeb0 [ 498.491170] ? cdev_put.part.0+0x50/0x50 [ 498.495227] vfs_open+0x105/0x220 [ 498.498679] path_openat+0x8bd/0x3f70 [ 498.502474] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 498.507850] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 498.512513] ? __lock_is_held+0xb6/0x140 [ 498.516566] ? save_trace+0x290/0x290 [ 498.520386] ? __alloc_fd+0x1d4/0x4a0 [ 498.524182] do_filp_open+0x18e/0x250 [ 498.527977] ? __alloc_fd+0x1d4/0x4a0 [ 498.531771] ? may_open_dev+0xe0/0xe0 [ 498.535581] ? _raw_spin_unlock+0x2d/0x50 [ 498.539725] ? __alloc_fd+0x1d4/0x4a0 [ 498.543535] do_sys_open+0x2c5/0x430 [ 498.547249] ? filp_open+0x70/0x70 [ 498.550797] SyS_openat+0x30/0x40 [ 498.554362] ? SyS_open+0x40/0x40 [ 498.557814] do_syscall_64+0x1e8/0x640 [ 498.561715] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 498.566561] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 498.571746] RIP: 0033:0x459829 [ 498.574928] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 498.582629] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 498.589893] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 498.597158] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 08:33:16 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x3, @empty, 0x101}, 0x1c) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000180)=0x4, 0x1) bind$inet6(r6, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff5f) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x54, 0x42400) recvmmsg(r6, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:16 executing program 2 (fault-call:4 fault-nth:10): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) [ 498.604424] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 498.611690] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:17 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r3) 08:33:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80, 0x40) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x34, 0x0, &(0x7f0000000080)}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x14b) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x400004e21, 0x0, @empty, 0x400000004}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:17 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 498.846892] FAULT_INJECTION: forcing a failure. [ 498.846892] name failslab, interval 1, probability 0, space 0, times 0 [ 498.878731] CPU: 1 PID: 26414 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 498.885972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.895348] Call Trace: [ 498.895373] dump_stack+0x138/0x19c [ 498.895391] should_fail.cold+0x10f/0x159 [ 498.895409] should_failslab+0xdb/0x130 [ 498.895422] __kmalloc+0x2f0/0x7a0 [ 498.895432] ? __kmalloc+0x376/0x7a0 [ 498.895445] ? rcu_read_lock_sched_held+0x110/0x130 [ 498.895459] ? __alloc_pages_nodemask+0x639/0x7a0 [ 498.895470] ? snd_pcm_hw_rule_add+0x383/0x5f0 [ 498.895485] snd_pcm_hw_rule_add+0x383/0x5f0 [ 498.895495] ? snd_pcm_hw_rule_add+0x2ef/0x5f0 [ 498.895508] ? snd_pcm_stop+0x30/0x30 [ 498.895520] ? snd_pcm_add_chmap_ctls+0x500/0x500 [ 498.895529] ? snd_pcm_add_chmap_ctls+0x500/0x500 [ 498.895540] ? __lockdep_init_map+0x10c/0x570 [ 498.895551] ? lockdep_init_map+0x9/0x10 [ 498.895564] snd_pcm_hw_constraints_init+0x76a/0xbd0 [ 498.895580] snd_pcm_open_substream+0x10d/0x290 [ 498.895592] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 498.895616] snd_pcm_oss_open.part.0+0x611/0x1120 [ 498.922375] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 498.922388] ? trace_hardirqs_on+0x10/0x10 [ 498.922401] ? save_trace+0x290/0x290 [ 498.922412] ? trace_hardirqs_on_caller+0x510/0x590 [ 498.922423] ? soundcore_open+0x33c/0x5a0 [ 498.922435] ? wake_up_q+0xf0/0xf0 [ 498.922447] ? soundcore_open+0x33c/0x5a0 [ 499.013319] ? lock_downgrade+0x6e0/0x6e0 [ 499.017517] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 499.022643] snd_pcm_oss_open+0x37/0x50 [ 499.027099] soundcore_open+0x3f3/0x5a0 [ 499.031094] ? sound_devnode+0xe0/0xe0 [ 499.034995] chrdev_open+0x207/0x590 [ 499.038721] ? cdev_put.part.0+0x50/0x50 [ 499.042808] ? security_file_open+0x89/0x190 [ 499.047228] do_dentry_open+0x73b/0xeb0 [ 499.051213] ? cdev_put.part.0+0x50/0x50 [ 499.055310] vfs_open+0x105/0x220 [ 499.058951] path_openat+0x8bd/0x3f70 [ 499.062760] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 499.068407] ? trace_hardirqs_on+0x10/0x10 [ 499.072658] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 499.077336] ? __lock_is_held+0xb6/0x140 [ 499.081404] ? save_trace+0x290/0x290 [ 499.085225] ? __alloc_fd+0x1d4/0x4a0 [ 499.089039] do_filp_open+0x18e/0x250 [ 499.092849] ? __alloc_fd+0x1d4/0x4a0 [ 499.096658] ? may_open_dev+0xe0/0xe0 [ 499.100479] ? _raw_spin_unlock+0x2d/0x50 [ 499.104644] ? __alloc_fd+0x1d4/0x4a0 [ 499.108601] do_sys_open+0x2c5/0x430 [ 499.112337] ? filp_open+0x70/0x70 [ 499.115888] SyS_openat+0x30/0x40 [ 499.119349] ? SyS_open+0x40/0x40 [ 499.122814] do_syscall_64+0x1e8/0x640 [ 499.126791] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 499.131651] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 499.136853] RIP: 0033:0x459829 [ 499.140049] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 08:33:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 499.147761] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 499.155033] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 499.162310] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 499.169585] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 499.176861] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:17 executing program 2 (fault-call:4 fault-nth:11): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:17 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:17 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) openat$cgroup_ro(r0, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x3a}, &(0x7f0000000100)=0x8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000700)=0xe8) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0/file0\x00', 0x9, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000280)="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", 0xfb, 0x2}, {&(0x7f00000001c0)="c8a4bb97", 0x4, 0x5}, {&(0x7f0000000380)="c67ddc60c3f516c51b53d7f18bbf4c8a54bf27c05eab3fa86cc9d0d8dc49d50232259d91d1a510fe3ae772f480821251ff7decda8efe24fbab49aeabe9ad605fb190f7949693f3b78cc2be93ac4fc9a4776268b0062f9ded0c3a30346a790374443b77e44bf4ccc7df9f", 0x6a, 0x7ff}, {&(0x7f0000000400)="ba6190cb4b812e63c0a6be9185bd93ba9804a89de4fb8e42cf5342a4049093a55b332f66a8545730d2646047ca083c0032e634a16b5e8315a7005e7fb4a497f9b220d9531c0bf6f527f72a66b006ae9a9b6695db", 0x54, 0xb740}, {&(0x7f0000000480)="76ae38d6345988492df1e2fd31625ee1c130b2fccb8d603698390c7141a11f", 0x1f, 0x6}], 0x1000, &(0x7f0000000740)={[{@norgrplvb='norgrplvb'}, {@commit={'commit', 0x3d, 0x80000000}}, {@acl='acl'}, {@localcaching='localcaching'}, {@acl='acl'}, {@noquota='noquota'}], [{@dont_appraise='dont_appraise'}, {@seclabel='seclabel'}, {@euid_lt={'euid<', r3}}, {@subj_type={'subj_type', 0x3d, '$}-\''}}, {@smackfsroot={'smackfsroot', 0x3d, ')\'nodevuser'}}, {@uid_gt={'uid>', r4}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@appraise='appraise'}]}) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 499.336877] FAULT_INJECTION: forcing a failure. [ 499.336877] name failslab, interval 1, probability 0, space 0, times 0 [ 499.402128] CPU: 1 PID: 26435 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 499.409273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.418699] Call Trace: [ 499.421316] dump_stack+0x138/0x19c [ 499.424970] should_fail.cold+0x10f/0x159 [ 499.429141] should_failslab+0xdb/0x130 [ 499.433131] kmem_cache_alloc_trace+0x2e9/0x790 [ 499.437827] ? __lockdep_init_map+0x10c/0x570 [ 499.442402] ? dummy_pcm_copy_kernel+0x10/0x10 [ 499.447003] dummy_hrtimer_create+0x46/0x1b0 [ 499.451430] ? dummy_pcm_copy_kernel+0x10/0x10 [ 499.456026] dummy_pcm_open+0xcd/0x5d0 [ 499.459927] snd_pcm_open_substream+0x16d/0x290 [ 499.464610] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 499.470250] snd_pcm_oss_open.part.0+0x611/0x1120 [ 499.475118] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 499.480576] ? trace_hardirqs_on+0x10/0x10 [ 499.484825] ? save_trace+0x290/0x290 [ 499.488645] ? trace_hardirqs_on_caller+0x510/0x590 [ 499.493676] ? soundcore_open+0x33c/0x5a0 [ 499.497834] ? wake_up_q+0xf0/0xf0 [ 499.501388] ? soundcore_open+0x33c/0x5a0 [ 499.505551] ? lock_downgrade+0x6e0/0x6e0 [ 499.509707] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 499.514818] snd_pcm_oss_open+0x37/0x50 [ 499.518805] soundcore_open+0x3f3/0x5a0 [ 499.522807] ? sound_devnode+0xe0/0xe0 [ 499.526701] chrdev_open+0x207/0x590 [ 499.530422] ? cdev_put.part.0+0x50/0x50 [ 499.534493] ? security_file_open+0x89/0x190 [ 499.538914] do_dentry_open+0x73b/0xeb0 [ 499.542906] ? cdev_put.part.0+0x50/0x50 [ 499.546976] vfs_open+0x105/0x220 [ 499.550443] path_openat+0x8bd/0x3f70 [ 499.554252] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 499.559637] ? trace_hardirqs_on+0x10/0x10 [ 499.563891] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 499.568573] ? __lock_is_held+0xb6/0x140 [ 499.572642] ? save_trace+0x290/0x290 [ 499.576451] ? __alloc_fd+0x1d4/0x4a0 [ 499.580255] do_filp_open+0x18e/0x250 [ 499.584071] ? __alloc_fd+0x1d4/0x4a0 [ 499.587879] ? may_open_dev+0xe0/0xe0 [ 499.591697] ? _raw_spin_unlock+0x2d/0x50 [ 499.595856] ? __alloc_fd+0x1d4/0x4a0 [ 499.599674] do_sys_open+0x2c5/0x430 [ 499.603399] ? filp_open+0x70/0x70 [ 499.606953] SyS_openat+0x30/0x40 [ 499.610413] ? SyS_open+0x40/0x40 [ 499.613877] do_syscall_64+0x1e8/0x640 [ 499.617778] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 499.622636] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 499.627831] RIP: 0033:0x459829 [ 499.631022] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 499.638740] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 499.646020] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c 08:33:18 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000002c0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0x34, 0x0, &(0x7f00000000c0)}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002340)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000180)=[0x5, 0x41da141d, 0x18], 0x3, 0x7, 0x7, 0x3, 0x4, 0x5, {0x200, 0x1, 0x8, 0x7a, 0xdfcd, 0x7fff, 0xcaca, 0x557e, 0xc7, 0x69e, 0xffff, 0xb30, 0x1, 0x9, "41b4fcaf1b4cb4fa05fda139136a57cba2ba52e6e34f23e79940957f781d412a"}}) flock(r1, 0x1) 08:33:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x0, 0x402040) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r4, 0x40045730, &(0x7f0000000680)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r6, 0x0, 0x0) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x3, 0x0) recvfrom$ax25(r8, &(0x7f0000000700)=""/170, 0xaa, 0x100, &(0x7f0000000540)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) fcntl$dupfd(r1, 0x9c0df6033a7be84a, r7) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x44c, @empty, 0x8001}}, 0x3ff, 0x16, 0x3f, 0x7ff, 0x20}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000002c0)={r9, @in6={{0xa, 0x4e23, 0x0, @empty, 0x1}}, 0xbaa5, 0x101, 0x4ac0, 0x8, 0x82}, 0x98) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @multicast1}, &(0x7f0000000100)=0xc) fstat(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e24, 0x36833a2b, 0x4e20, 0x6, 0xa, 0x0, 0x20, 0x7e3358e43cbbff9, r10, r11}, {0x8, 0x101, 0x1f1, 0x0, 0x80000001, 0x0, 0xfcb}, {0x0, 0xb6f, 0x2, 0x101}, 0x8, 0x6e6bb8, 0x1, 0x0, 0x2, 0x3}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d5, 0x6c}, 0xa, @in6=@local, 0x0, 0x2, 0x4b0b0bbcfe4f1283, 0x80000000, 0x0, 0xd3, 0x7}}, 0xe8) 08:33:18 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000001c0)={0x2, 0x8, 0x8, 0x0, 0x0, [], [], [], 0x80000000, 0x6}) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f00000000c0)) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) signalfd4(r1, &(0x7f0000000000)={0x200}, 0x8, 0x800) [ 499.653310] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 499.660597] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 499.667878] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:18 executing program 2 (fault-call:4 fault-nth:12): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:18 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4080, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x0, @ipv4={[], [], @rand_addr=0x45f}, 0x8}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e20, 0x80, @mcast1, 0x2}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0x10001, @loopback, 0x42f}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x24}}, @in6={0xa, 0x4e22, 0x81, @remote, 0xfffffffffffffff8}, @in={0x2, 0x4e22, @multicast1}], 0xb0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000700)={"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"}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000080)=0x8000000) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x0, 0x3, 0x9, 0x26ec, r5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xc200, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x22000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r2, r3, 0x4, 0x2}, 0x10) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000180)) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) [ 499.958599] FAULT_INJECTION: forcing a failure. [ 499.958599] name failslab, interval 1, probability 0, space 0, times 0 [ 500.001613] CPU: 1 PID: 26471 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 500.008758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.018544] Call Trace: [ 500.018564] dump_stack+0x138/0x19c [ 500.018590] should_fail.cold+0x10f/0x159 [ 500.018610] should_failslab+0xdb/0x130 [ 500.018625] kmem_cache_alloc_trace+0x2e9/0x790 [ 500.018637] ? _raw_read_unlock+0x2d/0x50 [ 500.018653] ? snd_ctl_get_preferred_subdevice+0x126/0x190 [ 500.018673] snd_pcm_attach_substream+0x376/0xaa0 [ 500.018695] snd_pcm_open_substream+0x71/0x290 [ 500.018710] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 500.018722] ? debug_mutex_init+0x2d/0x5a [ 500.018742] snd_pcm_oss_open.part.0+0x611/0x1120 [ 500.018770] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 500.018782] ? trace_hardirqs_on+0x10/0x10 [ 500.018799] ? save_trace+0x290/0x290 [ 500.018814] ? trace_hardirqs_on_caller+0x510/0x590 08:33:18 executing program 2 (fault-call:4 fault-nth:13): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) [ 500.018828] ? soundcore_open+0x33c/0x5a0 [ 500.018844] ? wake_up_q+0xf0/0xf0 [ 500.018857] ? soundcore_open+0x33c/0x5a0 [ 500.018876] ? lock_downgrade+0x6e0/0x6e0 [ 500.018888] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 500.018901] snd_pcm_oss_open+0x37/0x50 [ 500.018914] soundcore_open+0x3f3/0x5a0 [ 500.018932] ? sound_devnode+0xe0/0xe0 [ 500.018944] chrdev_open+0x207/0x590 [ 500.018959] ? cdev_put.part.0+0x50/0x50 [ 500.018974] ? security_file_open+0x89/0x190 [ 500.018990] do_dentry_open+0x73b/0xeb0 [ 500.019004] ? cdev_put.part.0+0x50/0x50 [ 500.019022] vfs_open+0x105/0x220 [ 500.019038] path_openat+0x8bd/0x3f70 [ 500.019049] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 500.019064] ? trace_hardirqs_on+0x10/0x10 [ 500.019090] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 500.019100] ? __lock_is_held+0xb6/0x140 [ 500.019113] ? save_trace+0x290/0x290 [ 500.019130] ? __alloc_fd+0x1d4/0x4a0 [ 500.019145] do_filp_open+0x18e/0x250 [ 500.019156] ? __alloc_fd+0x1d4/0x4a0 [ 500.019167] ? may_open_dev+0xe0/0xe0 [ 500.019190] ? _raw_spin_unlock+0x2d/0x50 [ 500.019201] ? __alloc_fd+0x1d4/0x4a0 [ 500.019221] do_sys_open+0x2c5/0x430 [ 500.019234] ? filp_open+0x70/0x70 [ 500.019252] SyS_openat+0x30/0x40 [ 500.019261] ? SyS_open+0x40/0x40 [ 500.019275] do_syscall_64+0x1e8/0x640 [ 500.019297] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 500.019314] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 500.019323] RIP: 0033:0x459829 [ 500.019329] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 500.019340] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 08:33:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:18 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 500.019345] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 500.019349] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 500.019354] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 500.019358] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:18 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x376c, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x20000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 500.356418] FAULT_INJECTION: forcing a failure. [ 500.356418] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 500.392654] CPU: 1 PID: 26488 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 500.399805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.409168] Call Trace: [ 500.411793] dump_stack+0x138/0x19c [ 500.415442] should_fail.cold+0x10f/0x159 [ 500.419608] ? __might_sleep+0x93/0xb0 [ 500.423507] __alloc_pages_nodemask+0x1d6/0x7a0 [ 500.428193] ? __alloc_pages_slowpath+0x2930/0x2930 [ 500.433225] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 500.438689] alloc_pages_current+0xec/0x1e0 [ 500.443021] __get_free_pages+0xf/0x40 [ 500.446936] snd_malloc_pages+0x48/0x80 [ 500.450919] snd_pcm_attach_substream+0x3f6/0xaa0 [ 500.455778] snd_pcm_open_substream+0x71/0x290 [ 500.460375] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 500.466007] ? debug_mutex_init+0x2d/0x5a [ 500.470175] snd_pcm_oss_open.part.0+0x611/0x1120 [ 500.475043] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 500.480511] ? trace_hardirqs_on+0x10/0x10 [ 500.484772] ? save_trace+0x290/0x290 [ 500.488593] ? trace_hardirqs_on_caller+0x510/0x590 [ 500.493628] ? soundcore_open+0x33c/0x5a0 [ 500.497791] ? wake_up_q+0xf0/0xf0 [ 500.501346] ? soundcore_open+0x33c/0x5a0 [ 500.505514] ? lock_downgrade+0x6e0/0x6e0 [ 500.509677] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 500.514799] snd_pcm_oss_open+0x37/0x50 [ 500.518787] soundcore_open+0x3f3/0x5a0 [ 500.522789] ? sound_devnode+0xe0/0xe0 [ 500.526686] chrdev_open+0x207/0x590 [ 500.530411] ? cdev_put.part.0+0x50/0x50 [ 500.534484] ? security_file_open+0x89/0x190 [ 500.538908] do_dentry_open+0x73b/0xeb0 [ 500.542988] ? cdev_put.part.0+0x50/0x50 [ 500.547064] vfs_open+0x105/0x220 [ 500.550533] path_openat+0x8bd/0x3f70 [ 500.554352] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 500.559752] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 500.564436] ? __lock_is_held+0xb6/0x140 [ 500.568512] ? save_trace+0x290/0x290 [ 500.572336] ? __alloc_fd+0x1d4/0x4a0 [ 500.576145] do_filp_open+0x18e/0x250 [ 500.576156] ? __alloc_fd+0x1d4/0x4a0 [ 500.576164] ? may_open_dev+0xe0/0xe0 [ 500.576185] ? _raw_spin_unlock+0x2d/0x50 [ 500.583777] ? __alloc_fd+0x1d4/0x4a0 [ 500.583800] do_sys_open+0x2c5/0x430 [ 500.583814] ? filp_open+0x70/0x70 [ 500.602874] SyS_openat+0x30/0x40 [ 500.606348] ? SyS_open+0x40/0x40 [ 500.609823] do_syscall_64+0x1e8/0x640 [ 500.613717] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 500.618591] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 500.623791] RIP: 0033:0x459829 [ 500.626991] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 500.634712] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 500.641983] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 500.649251] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 500.656529] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 500.663796] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x80000) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r3, 0xc0305616, &(0x7f00000001c0)={0x0, {0x1}}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:adjtime_t:s0\x00', 0x1f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000002c0)="11dca50d5e04cfe47bf070") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x1, @remote, 0x9}, @in={0x2, 0x4e23, @broadcast}], 0x2c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000080)={r5, r6/1000+10000}, 0x10) 08:33:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[], &(0x7f0000000100)) 08:33:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x2, [{}, {}]}, 0x48) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r6, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:19 executing program 2 (fault-call:4 fault-nth:14): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:19 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") socket$inet_udplite(0x2, 0x2, 0x88) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 500.889849] FAULT_INJECTION: forcing a failure. [ 500.889849] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 500.902388] CPU: 1 PID: 26511 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 500.909521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.918884] Call Trace: [ 500.921486] dump_stack+0x138/0x19c [ 500.925138] should_fail.cold+0x10f/0x159 [ 500.929305] ? __might_sleep+0x93/0xb0 [ 500.933206] __alloc_pages_nodemask+0x1d6/0x7a0 08:33:19 executing program 2 (fault-call:4 fault-nth:15): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) [ 500.937895] ? __alloc_pages_slowpath+0x2930/0x2930 [ 500.942952] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 500.948417] alloc_pages_current+0xec/0x1e0 [ 500.952779] __get_free_pages+0xf/0x40 [ 500.956697] snd_malloc_pages+0x48/0x80 [ 500.956710] snd_pcm_attach_substream+0x3f6/0xaa0 [ 500.956727] snd_pcm_open_substream+0x71/0x290 [ 500.956740] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 08:33:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @loopback}, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002380)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) [ 500.956750] ? debug_mutex_init+0x2d/0x5a [ 500.956767] snd_pcm_oss_open.part.0+0x611/0x1120 [ 500.956788] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 500.956798] ? trace_hardirqs_on+0x10/0x10 [ 500.956811] ? save_trace+0x290/0x290 [ 500.956823] ? trace_hardirqs_on_caller+0x510/0x590 [ 500.956835] ? soundcore_open+0x33c/0x5a0 [ 500.956848] ? wake_up_q+0xf0/0xf0 [ 500.956859] ? soundcore_open+0x33c/0x5a0 [ 500.956875] ? lock_downgrade+0x6e0/0x6e0 [ 500.956887] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 500.956899] snd_pcm_oss_open+0x37/0x50 [ 500.956910] soundcore_open+0x3f3/0x5a0 [ 500.956925] ? sound_devnode+0xe0/0xe0 [ 500.956934] chrdev_open+0x207/0x590 [ 500.956946] ? cdev_put.part.0+0x50/0x50 [ 500.956959] ? security_file_open+0x89/0x190 [ 500.956971] do_dentry_open+0x73b/0xeb0 [ 500.956982] ? cdev_put.part.0+0x50/0x50 [ 500.956997] vfs_open+0x105/0x220 [ 500.957010] path_openat+0x8bd/0x3f70 [ 500.957021] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 500.957034] ? trace_hardirqs_on+0x10/0x10 [ 500.957054] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 500.957062] ? __lock_is_held+0xb6/0x140 [ 500.957073] ? save_trace+0x290/0x290 [ 500.957086] ? __alloc_fd+0x1d4/0x4a0 [ 500.957098] do_filp_open+0x18e/0x250 [ 500.957106] ? __alloc_fd+0x1d4/0x4a0 [ 500.957115] ? may_open_dev+0xe0/0xe0 [ 500.957136] ? _raw_spin_unlock+0x2d/0x50 [ 500.957145] ? __alloc_fd+0x1d4/0x4a0 [ 500.957166] do_sys_open+0x2c5/0x430 [ 500.957178] ? filp_open+0x70/0x70 [ 500.957196] SyS_openat+0x30/0x40 [ 500.957204] ? SyS_open+0x40/0x40 [ 500.957216] do_syscall_64+0x1e8/0x640 [ 500.957225] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 500.957240] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 500.957249] RIP: 0033:0x459829 [ 500.957255] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 500.957266] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 500.957273] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 500.957279] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 08:33:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x3e) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79}) mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) fdatasync(r0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x1000008910, &(0x7f0000000000)="11dca50d5e0bcfe405f070") [ 500.957294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 500.957300] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:19 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffeffffffff, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000000c0)={0x7, 0x1121, 0x1, 0xff, 0x0, 0x2}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 501.276080] FAULT_INJECTION: forcing a failure. [ 501.276080] name failslab, interval 1, probability 0, space 0, times 0 08:33:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x7, 0x100000001, 0x5, 0x7, 0x8, 0x10000}) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x4504, 0x80) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002380)=ANY=[@ANYRES32, @ANYBLOB="0010000035935ac6995582298cbef47cbc64988ccbe2385d67768ddb4a111d207d25d634aea1a5073858adb1e1d4e0c735cef815249f6db406e757a8a18e02e260af332eb11ab9ce0ee90a3078e2c4111d62b6026c7c9709663e4f7133738210adca7b772e59d09b7421ceb62621bd6084b577e1b00b7d13f9f95ccaea6b6c1fb82d61f0b6e87e2372a28ca8d0b004e90ec56813bf585d300f46e925d58bf46e0f7d8c3ad25936e938ffa1b6d838d5f2a4b3b629091ce54b755847c869080012c5e897d33bcb9a6f243d906cd5a4454cc5c6dcbfdfc6e72b3f3b00b1b38e150caa1d2a3979ea2f14544a5b79be86fce43481e8ba45e8f5e242e1ae9d8cc00b4c0079f6338cc3e18483aaf2151a55a6e48b49619cd778ab45ec03c68b69ab9099ab259fec96082b0dc9a972fe77458eaa0531fd05fc104ebf014f305d123ff23d5efc7775514fd06ac7e1b46ac3efbd67b1ffc6a5ecb96acc4232f214ce0c1b1cf7823d7f128dd37eae56bad12e46e6afb6fac38d563fbc2d07009f9dfc93728ad88d905f8e3429b7295768295833820a8543fff36eb5c6cc7afa23afa47413d67322c7bbcb28f4cdb62230df92f3080ebbedff3cdd083898564b4d77a890e036d09efcfb639f9102c0214ee902718d77e1d87dee34addacef7ceea01228352b89a475efea87429c5197105c9462553fd6f33110dd7c653370f5d269b0d150756589ad2bbc3fbbf1bb112271518b4f8913b269ded277bcf65b535bce5be2b6c5ec274d72afa80fa6cfd3e6b63d2e150707be97fab0b70d57d25795f4c2f36ced00e5e2f6cbca0843df6d8f5f1dc7494aab77e94b76efcdde88e0df7c4ae26b76988defd34db7f14316697b41ba08d0097d95b1bc94af4c631e624e3961c3f63072ddcd1f83cf7e5c3655fad517ed17439c0a785a5832ea1debd11af11cbe635656a34772da4896e94da64045427863924f4d5d9ca2848c0fe34f572a213057519bb8569766a36d9d30c781a049dc94e40ba8515ddac6e1ca5fcb97d19d46dddad2f0f396ea41d2bfd409a5a92d2d2883cc760af71bd00d159d45f5b2a9ed119c10decc04ce031fd3c6f0ffedd7446ebf9fb0b51fcc4df473473f8db909584c6bd7ad2f9d8b9c2ebf3a246a19289047831249e33b7f1e1ab3aa8feef1ff2e7eefa8ea522f8953b8529c780f31dd22b1b0351f7197455b282c61ea57582b2e7c09423adb2207a508061928123121a540a43b2ea7bd4ad86c401342d221dc73126acbc7947b2d275028fda58225bdbaae969382be1ce088ab6e61396bdbf90700fd336371cd7f5539968bf727b7200884ee66530da64e70e56b1c6cc79d36142a330a73155ec58fcc66e54eec7a0e8f9b52c137f13bfb62664e0d3ac1516970f5426cd4be4a412d52546fd64e3d64c567762f12e02a7236ae9a6f76449fe07e5a9fb5f8f1c7b9ab2ce887c053fed1ea7dfd4ae0c289d5418c95387bd86a66e547cbb98f707b49b56e10856c2e2dd0222fca895f7c02e859391e3c28c47c316dcbd1379829cdb2c1aa7c5abadc7364445e55d2e9fb2fabfe8729486ee1c0033da82739e24b2dc7014cd33d945bb8d36aa79fcbbc09bd99c49b536964f66e23d86b3ccb78a157654a8f3c23f9f91f5ff17a1a1953c245323a7f327083aa45291aa7bf8c867979d6e8cc7adbe08879a34251bc651cbef8bd3d23c2876b7372a98b7f1d6c56265b5e3fc40bd487be81a6161da7c8cc3fa9fe11e2dac933885e3e04c00e208e5774fb79beac93f81fd93e80c4914ce53f068d3b3b4e357ac76aebd81bbe197695ca73092ffc40bfcb97185410a9dd1385944c35ab0027eefa752f394c09b5a188393d32eecd5cba2c12470bc953740aed5b323b8fbddc2d4dbb64adfd02bb7cf65654bb190d27d1d1f1a969e18847329f45adcfe737c2506d866085d06f24aeeec922bbc25e2a385cc90471ed37d7fef2076bbb848412cb4d65012fd67f3ceb599549c883d577c38e1f0e6b6b8d76aea42065700e29bc12fbf83dded123047b834ba8ea9d1bba7fc58777dadadcdefe1dcec50f153e553348b3982f5ba3e7303ec69db5434cfaa99c9517ea2fba4c14136123ba8fd74ea6b98b04b870e96f6d475cc15e3ad0805b693608ecab5380deab380d96d81fd60fd418d04f7df804ceb2be6bc6d1c7455d31e76360b68201271cd43b68643c69184d01ab42871b1cf2624b14189c904f1468f904ca8c1d41a6dd839ba380ec081e1b85933c5e363822553e78948fff842a5aa270dc242c15aba7689d035578836c71c27ff409a77148fa48f0caa86f08164f4f60ee732b5ffd96b7586a3bccc9dc09e030f92d9730ea6fdeb8fe31ee82d6bffe4c4fcf7cda3c9315a07c66e20fec58d48886503c8c24b40d0fab3f4a2013d58aac3fd8b5100204bf1a2bd4c001d252c2b0ec2c2e4fbf175ff0fdd88b2908aca1e107b07d7326fb22ed6b78bbb2e6b3d147c6098c8ed29a4d21a279974080bb642aa08250a0ac27da0a588220da01b4006e79775b320bd314b3b76feb8f895922c8cfdb72e27e12d837726b13ff6438c417a9e317c8ea5fd74cac606d06e365c3c762a70dc4c8acaba92bd8fd5a5014d427e75a1667dd9b1b7738d269b3e2c57a4b85367a8c8a4d92ab762a71bcffa6285f039a1680ade6bb06dd467e9bcac05df29b7e78bcf838ccd83065f6f98cadc4f624e9df779fa1a194b39c674c87b8272dec6dcb9433a5ecd51f42fd078ffe91d03de9296e6283d5b4e62a26c937bea9421ef6d60cfb5952fbc8cdeb1c7e4e1dd765344a9257e9f3a11187904495e52e1025fd4bf4cefbf2b98647910efe70603000162be9009da9d71dc0e8b9dca2c6cd3ff3d85da1d705c07d4b64245c3b3b29a2286d2b8d7b25f7c92d81461866e749221196a6d5e313537a45352edc73f2cf6de7c5a2acca36fb98a61593d6b2ef8da2aeab98a259bd1ea96dbea7e773b13d0d7b93b928598b46d1396fd57a2614b830c7a9846fd269ce2594a93b7b2812ac32f8a7210e9b64af8fa182e5f968ce7560aedcadabbad92d51f15f1b3c19e4c6fba038f4ca49efaa6bdc1977d584cbe08bc8162dadc7c3f6c32c30f74c1bd271c05d39ffb05951943dac565270136b0392bddd2305e3dcd00dd6e4cf384fd4f8817fe559284b408bbfe38d4c275840b0ab138078390f326decde517c5e8616273dbd2e36549da4f0fb74ca67cefcbcafff7ce0588c263e163e0fc0d512b13b5d2d6c800d11bed6a0ffc77b77f9e6e77b0257386f303c8541dc992f5398db27d365405155be35e4012c057e2ddb7e650a7feb5aec9dcfa7a26444590c47a7faa5872f2d7e22ef8b6f9840be3f534b9e61bf5e2c3fe10253e3c9020371897a949e3f9bf9a5677496113e11242294ade0e287b5eb1533e6c2e70a93a0f72ebd7068687867c6fd8307758dbef842710fe1476df974f1a165e30b735926699cb9acb33a922ff3b8b93efcd93ce013bcb66767b84ae9c43d4304c7bebf594608a8726eadb94e8b09c0eaaa168c72bf9f963260670a2cdd81f52380f1b6ed09e9ec4e659a7a8b2029daa3f60a542ae92475a40285094161ec3162b433e87c5a6650dcf060000000000000043064d90893cbf34a53f3797b5664aaaf7eead3f9c617be5caf4cf9905933eda6d96cedc548c6fb5dc0b1351041b0ef7a48bd047c9e3bbe65109bc45b8a3796c5635d0e35bf1e753aa96f8cdf5538bff8aafc651a7a8e75408a2c89a9ab06fa2d014a481be870c3b6bfd632df987ac80066534ff0a6876d5eda4d5887df7ad26b8d202777aa1e3b231704111a10baa1b0e33c56dfb6323ceec2f1a29d4b3cacb434d32e909fb171ed7ad4168fd62287648172786b3bdf629a605f6be86f91f28479419552bec71dd30d7a66ea35e2fe4cab7597bed9845d2e10affef717719f8f5d0b3ec29eb5ccca2db09828f7fdc177223b4b76f506f7745fcef901cb3dc5a0509a4afc6dc1547fb8665be136b931d90b2534015868c484ca395ca1c6a6f06a930c26fb4206c869603fc522af8b91ca753ae94c4b5eee290afef799bde6b1daef0324d3795aebbde200f45071b85dd4c5343220e6ea6b92a7297c9e8e3be9afc026746ef1520977a7c28bc9e63058c6c630ade0f700443907012bf1057c8be405e4711b7f1b91ed3a2539f657871d46bfe63c7f2fa4b3c252448233f99c1a39f1917bba2b5493fc4cef3183afaf1075c64854b81b245fa17964898df46c43c575a5950d092cc1fa405b74afdf32790d181a48b4103f3f764b7541546d4d588bfba3b818bebadbbb2785a1a05cfa7d02e88364db7c4b69075c5db450e236ea9aa4024f083d5c7eafbf39832654c005845fb9d04394e02ff238f6e165b2216348557de4d3a78ac93b8ee706eea6ea27e211700610e7807c52d3fb5fff0d43819c2ea0141db1ff5173225c60d3db209af5c36b5d8b24465574d6cd53e0b25cdc9e49ae4cc5fcea24bf9620a4c30338eb689a94103a76bfaeb8c49152d4fdc3d72233a3f5e6a7e25e14fa3c216db1e4e6c4a11a511f572d70b2790e80b43dfe5c8093ce1beb9d94df6d31df13e77ca994c53666bbf648a0952e18d688dc9a99cc11c00e643d28eeeb0f77bc4411f8cc7caa18b5964b94768b9c47a8e3541aa19e063d4f91e2c24b52468a6c8f520f0f0e3bb852837e5aeba99ebcda22fcdd09beb1e61723f48cfe28d3db72dd8a73799b7c1d2c6d8ad79ff6ef0f2b21f2c847547ec5f50c9f0aa2b33d7c9fe12748a06e1ecdfd3cce57f4b8e9db8dde2e50367974fd5032a4c6b44aaa137c2457eccebaa3d76a270924b963b1321b5e2c1190d0fb800e57cb5c78b61deb32be9aa9e435d7b37daf952eb16eeee8e2c26b69f3937e64b19f52414f191ee889c3f2609f9e5c5d1ce03145961b6903e1d5ef5463cfd5d7d5edda7a32db62c37d5f027c8bd321c4c5ff02c5f9378796ae6da213665964ebbad5ad5842183ce0a4907f0ce35082526def6b4d7d17e210a3bd499e74b0829e89c115572653b5c1719f3adb37e85dfc79cec197861da49b0ca088fe29490fdd340cbec2fee7f67dee6dc29bed7f750a3adf3f28ecafa24854f0d1f6b73f0121b22976b7a98a473a73caf12541547c990eb91cce3a290eb2bde44e74a12c59b27605eb7923bfe06f7d2e3b18cd496208522bbee02fbba6f7c7cd168ed7696ea626725465936922fab541a2fc272530a56051ecab8c7aff04dc9860bc1d3c9b55a841572ff7ecfdd5ffc1695581d5b4fe7ac276e2cda1fd1a4888c145e23bbcfc713aa220a7093dc564c5a10fef59833135611210cfb7b220176e116f491a1cc0019bebecfab8cda73b7160dafecee408fbe54c6d06faecde43898e32d41594364844974dab82022e42016f3e854961acef992832d7e8dcb45235cd2937b88c1c18555c6676f35f83bee41d3292ee7f66892a555f581cf0cd06caf85c680f3f836e78082e13ec175e8c76f99e636147c6c7fdcded3335c1e01dc7d5a2c34781cc2af18b681080a36b421ff35d82dce4bc45e460d722c27cba927a0b34d78f2f792c56b8bd19038719d54240801a43768b13a15bf45c72684e1cb809fa4095eb25b1ff5c9f6ec9f78ee603e1011a2bfa88d1b87bb41e11afdf06d305211f993b3d67b5693e90659ff0960327138a5f6b94583b591390e741d0eae9919900bd9ad66d92e4deb207f59520dd9a7fa6ba9d5bd9a1a07d54f430f8f7438f48a9a6db647e6d2395985e369b8615d376a235fa1dd12072b126899c4a1364a258fc597d520b1b2b559dfd8a0de15107738bf7ca2a4c36729777950da55d75c0000000000ef2a5ece588e98268f067483d698cc21b3275775b63d501424deb235e7e06f9195fc6499d5e3a885caa910b66ae19afda836546259c9f4ef6f8884979d4a24f0ed5598083852e08dd66b85c8218d006f2e07730b7feb6f94d603d3fddb4818f960a1ec9aad892c8ac381f2426be036ccbf6b8b5061ba5af838a9eabaa05f5be6761857aa6a3646cfa814e46bbef00a6dc71b4bdc36bbad17a5f4b072202029ba735ff736ff7f054a58284e7de424c1c7d7378b4bcfc449466bb4297d061767772568ae92c361767f46f9f3f5245228a48fce4de5"], &(0x7f0000000100)=0x1008) [ 501.334970] CPU: 0 PID: 26524 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 501.342205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 501.351727] Call Trace: [ 501.354328] dump_stack+0x138/0x19c [ 501.358071] should_fail.cold+0x10f/0x159 [ 501.362234] should_failslab+0xdb/0x130 [ 501.362246] __kmalloc+0x2f0/0x7a0 [ 501.362255] ? __kmalloc+0x376/0x7a0 [ 501.362266] ? rcu_read_lock_sched_held+0x110/0x130 [ 501.362278] ? __alloc_pages_nodemask+0x639/0x7a0 08:33:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 501.362289] ? snd_pcm_hw_rule_add+0x383/0x5f0 [ 501.362303] snd_pcm_hw_rule_add+0x383/0x5f0 [ 501.392363] ? snd_pcm_hw_rule_add+0x2ef/0x5f0 [ 501.396956] ? snd_pcm_stop+0x30/0x30 [ 501.400770] ? snd_pcm_add_chmap_ctls+0x500/0x500 [ 501.405632] ? snd_pcm_add_chmap_ctls+0x500/0x500 [ 501.410479] ? __lockdep_init_map+0x10c/0x570 [ 501.414981] ? lockdep_init_map+0x9/0x10 [ 501.419047] snd_pcm_hw_constraints_init+0x76a/0xbd0 [ 501.424180] snd_pcm_open_substream+0x10d/0x290 [ 501.428853] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 501.434475] ? debug_mutex_init+0x2d/0x5a [ 501.438647] snd_pcm_oss_open.part.0+0x611/0x1120 [ 501.443511] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 501.448961] ? trace_hardirqs_on+0x10/0x10 [ 501.453192] ? save_trace+0x290/0x290 [ 501.456989] ? trace_hardirqs_on_caller+0x510/0x590 [ 501.462002] ? soundcore_open+0x33c/0x5a0 [ 501.466149] ? wake_up_q+0xf0/0xf0 [ 501.469684] ? soundcore_open+0x33c/0x5a0 [ 501.473840] ? lock_downgrade+0x6e0/0x6e0 [ 501.477988] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 501.483098] snd_pcm_oss_open+0x37/0x50 [ 501.487071] soundcore_open+0x3f3/0x5a0 [ 501.491046] ? sound_devnode+0xe0/0xe0 [ 501.494928] chrdev_open+0x207/0x590 [ 501.498653] ? cdev_put.part.0+0x50/0x50 [ 501.502722] ? security_file_open+0x89/0x190 [ 501.507131] do_dentry_open+0x73b/0xeb0 [ 501.511106] ? cdev_put.part.0+0x50/0x50 [ 501.515266] vfs_open+0x105/0x220 [ 501.518718] path_openat+0x8bd/0x3f70 [ 501.522520] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 501.527918] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 501.532844] ? __lock_is_held+0xb6/0x140 [ 501.537033] ? save_trace+0x290/0x290 [ 501.540833] ? __alloc_fd+0x1d4/0x4a0 [ 501.544652] do_filp_open+0x18e/0x250 [ 501.548449] ? __alloc_fd+0x1d4/0x4a0 [ 501.552255] ? may_open_dev+0xe0/0xe0 [ 501.556074] ? _raw_spin_unlock+0x2d/0x50 [ 501.560219] ? __alloc_fd+0x1d4/0x4a0 [ 501.564042] do_sys_open+0x2c5/0x430 [ 501.567752] ? filp_open+0x70/0x70 [ 501.571296] SyS_openat+0x30/0x40 [ 501.574751] ? SyS_open+0x40/0x40 [ 501.578201] do_syscall_64+0x1e8/0x640 [ 501.582086] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 501.586929] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 501.592113] RIP: 0033:0x459829 [ 501.595292] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 501.603089] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 501.610441] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 501.617704] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 501.624971] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 501.632239] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:20 executing program 2 (fault-call:4 fault-nth:16): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:20 executing program 4: r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='md5sumvboxnet1em1\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x7b, 0x1, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) [ 501.815557] FAULT_INJECTION: forcing a failure. [ 501.815557] name failslab, interval 1, probability 0, space 0, times 0 [ 501.839755] CPU: 1 PID: 26550 Comm: syz-executor.2 Not tainted 4.14.138 #34 [ 501.846912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 501.856301] Call Trace: [ 501.858913] dump_stack+0x138/0x19c [ 501.862566] should_fail.cold+0x10f/0x159 [ 501.866743] should_failslab+0xdb/0x130 [ 501.870741] __kmalloc+0x2f0/0x7a0 [ 501.874304] ? __kmalloc+0x376/0x7a0 [ 501.878180] ? rcu_read_lock_sched_held+0x110/0x130 [ 501.883215] ? __alloc_pages_nodemask+0x639/0x7a0 [ 501.888083] ? snd_pcm_hw_rule_add+0x383/0x5f0 [ 501.892686] snd_pcm_hw_rule_add+0x383/0x5f0 [ 501.897110] ? snd_pcm_hw_rule_add+0x2ef/0x5f0 [ 501.901705] ? snd_pcm_stop+0x30/0x30 [ 501.905526] ? snd_pcm_add_chmap_ctls+0x500/0x500 [ 501.910378] ? snd_pcm_add_chmap_ctls+0x500/0x500 [ 501.915237] ? __lockdep_init_map+0x10c/0x570 [ 501.921361] ? lockdep_init_map+0x9/0x10 [ 501.925449] snd_pcm_hw_constraints_init+0x76a/0xbd0 [ 501.930676] snd_pcm_open_substream+0x10d/0x290 [ 501.935361] ? snd_pcm_hw_constraints_complete+0x5e0/0x5e0 [ 501.940996] ? debug_mutex_init+0x2d/0x5a [ 501.945159] snd_pcm_oss_open.part.0+0x611/0x1120 [ 501.950035] ? snd_pcm_oss_release_file.part.0+0xa0/0xa0 [ 501.955497] ? trace_hardirqs_on+0x10/0x10 [ 501.959770] ? save_trace+0x290/0x290 [ 501.963591] ? trace_hardirqs_on_caller+0x510/0x590 [ 501.968621] ? soundcore_open+0x33c/0x5a0 [ 501.972813] ? wake_up_q+0xf0/0xf0 [ 501.976369] ? soundcore_open+0x33c/0x5a0 [ 501.980539] ? lock_downgrade+0x6e0/0x6e0 [ 501.984875] ? snd_pcm_oss_open.part.0+0x1120/0x1120 [ 501.989992] snd_pcm_oss_open+0x37/0x50 [ 501.994001] soundcore_open+0x3f3/0x5a0 [ 501.997984] ? sound_devnode+0xe0/0xe0 [ 501.997995] chrdev_open+0x207/0x590 [ 501.998008] ? cdev_put.part.0+0x50/0x50 [ 501.998021] ? security_file_open+0x89/0x190 [ 501.998034] do_dentry_open+0x73b/0xeb0 [ 502.005802] ? cdev_put.part.0+0x50/0x50 [ 502.005817] vfs_open+0x105/0x220 [ 502.005832] path_openat+0x8bd/0x3f70 [ 502.005844] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 502.005859] ? trace_hardirqs_on+0x10/0x10 [ 502.028334] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 502.037518] ? __lock_is_held+0xb6/0x140 [ 502.037530] ? save_trace+0x290/0x290 [ 502.037544] ? __alloc_fd+0x1d4/0x4a0 [ 502.037557] do_filp_open+0x18e/0x250 [ 502.037565] ? __alloc_fd+0x1d4/0x4a0 [ 502.037574] ? may_open_dev+0xe0/0xe0 [ 502.037595] ? _raw_spin_unlock+0x2d/0x50 [ 502.073576] ? __alloc_fd+0x1d4/0x4a0 [ 502.077388] do_sys_open+0x2c5/0x430 [ 502.081101] ? filp_open+0x70/0x70 [ 502.084646] SyS_openat+0x30/0x40 [ 502.088091] ? SyS_open+0x40/0x40 [ 502.091543] do_syscall_64+0x1e8/0x640 [ 502.095443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 502.100298] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 502.105499] RIP: 0033:0x459829 [ 502.108764] RSP: 002b:00007f3cc42d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 502.116481] RAX: ffffffffffffffda RBX: 00007f3cc42d5c90 RCX: 0000000000459829 [ 502.123808] RDX: 0000000000140202 RSI: 0000000020000280 RDI: ffffffffffffff9c [ 502.131077] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 502.138340] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc42d66d4 [ 502.145606] R13: 00000000004c5ff8 R14: 00000000004dace0 R15: 0000000000000005 08:33:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={'syz', 0x2}, &(0x7f00000003c0)="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", 0xfa, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r2, 0x1) r3 = socket$rds(0x15, 0x5, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f00000000c0)="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") socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x28080) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f00000001c0)=""/134) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) 08:33:20 executing program 2 (fault-call:4 fault-nth:17): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x800) sendto$inet6(r3, &(0x7f0000000080)="0dabce8291883f1edc", 0x9, 0x80, &(0x7f0000000100)={0xa, 0x4e24, 0x401, @loopback, 0xfffffffffffffff7}, 0x1c) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") socket$inet6(0xa, 0x0, 0x0) bind$inet6(r3, 0x0, 0x2f) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000140)={0x54, 0x200, 0x6, {0x1, 0x5}, {0x5, 0x800}, @period={0x58, 0x800, 0x2, 0x2, 0x800, {0x8, 0x0, 0xc22e, 0x100}, 0xa, &(0x7f00000000c0)=[0x0, 0x800, 0x8, 0x6, 0x0, 0x7, 0x848, 0x5, 0xd47, 0x8]}}) 08:33:20 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x20000) ioctl$VIDIOC_RESERVED(r1, 0x5601, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 08:33:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x401) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x1) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000480)={r0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x80, r6, r7, r8, r9, 0x2}, 0x6, 0x3, 0x3, 0xdf8, 0x1, 0x40, r10, r11}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") ptrace$peekuser(0x3, r10, 0x0) 08:33:20 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000000c0)=0x3, 0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) mknodat(r4, &(0x7f0000000140)='./file0\x00', 0x8, 0x228) 08:33:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000040)=""/30) 08:33:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r0, 0x0, &(0x7f00000001c0), 0x80800) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") connect(r0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'yam0\x00'}}, 0x80) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x10000, 0x1) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8000, 0x1) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @loopback, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003340)=ANY=[@ANYBLOB="17eab4cf5b40c726f8c70d0dc65c610b692371518a3d623f41689a3f46f715fdf21c771199f6d0bfe52d1c95324325463a50e8950b2f44", @ANYBLOB="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"], &(0x7f0000000100)=0x2) 08:33:20 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x10000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f00000000c0)=""/202) 08:33:20 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x6, &(0x7f00000000c0)="11dca57000000000000006000000000000004c44590fae13bc2ef9d42568643802d59bb206880252c2fd2a2427a1671e46082b18f8c507a9238bb0ba4bdea7dccc90cb89ede4c392d64b8bcd58692468c7a62fef3dd39b203be4dbfd14006e589dedf7d0c6ea0cc6d6ff394bda2578864b36a5a6e96a2f24ba0f583a0c4bf5246c0ce8d3ff7b2b9357bd66e2d1c782f66c8fb30e") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000001700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x1c, r4, 0x410, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008080}, 0xa594a0a83045c12c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x12f4, 0x1a, 0x200, 0x70bd27, 0x25dfdbfe, {0x18}, [@generic="7fb323cda222fd0354d589928561a0a851f052153991e08124b855e1bf110f7c84dcfb0a4034ab149c8d3aedf92343fb4c0bf99f1c9e3b2ef0e0867c8c9f4a8d958723e2340d5e1b7fdb6f68d5af266f98d908574f02", @nested={0x19c, 0xa, [@generic="88226cd558b5f2c3950882e74a611e8846b0614d23f6c39ecc81f7f30a73ed168f5a36255d98e1374a2092abe1269080c7", @generic="ce4c152f8aa193822b90af47b9bf4f73274c57d65ffabdec8ee8c21f166cf8d3009f64ee3384ee0b0d79cb086f92efec307dcda82831340b2e81fca4c43e08c5d1a92b6feb364e3175cae24ed2a9302c6b99fbd58dd0a0891226c7cdb9938e2021b100eadd6a0a3a80f00d8de4de53982552b4d9684859a8b5f7ee431efbf0cf0aac57595f9749410689a6932d71103a859f326da150249eeeaa7eee1b6c7fe33e6f366cd8695ebbf7876201029c01ac2ab62bf70081a0c280379a7de920c36ded0a4d3a498bae30001430cf70633295fb43b59267c9bb9baf738502055f1a7d4b39bd1ea9ff", @typed={0x8, 0x89, @u32=0x6f49f2c4}, @typed={0x8, 0x3b, @pid=r3}, @generic="20153120b1db8080d7ab3a9a841718c6f77a16da55e12d8e74b3d4a048f5a3dfc77929569cf9e790dc3cbb66339698515a91da75f04153bdddb211ef5cb327898c823f12ba3198bf2d412ebb46f7c1e0ac5e2e5f7f3ec9a99e59510e95285c0fd3df516ba40989c11e776c2268d0bc34"]}, @nested={0x10e4, 0x7, [@typed={0x8, 0x2a, @fd=r0}, @generic="a119edd97d7db77e32f9a29255018eb5de6df00f5bf262858ff7f92f5f8b490309cdf2c6c05520b9b88d833fdf048ad7b74e", @generic="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@generic="251a1cc0de0ce60060fcd4c5e0a8439623a0a0d82de1cb05469e5b5e621f45dbe32011c75173770d9e3970d3e16afec91b876540dfb7d234ff99f167642eed918869b2e6e3fde35f2bc21b9f6b7ff7a962f0affa653ff65ccef0fc8827c8fac3e70f1a2242833cd0106c5c28a34e672c4374d4819273ee6de12b3d811724d04973d41d818d1fe67d0e6a44a08dbccb41373ca34ed75ae481339fb9fc", @typed={0x8, 0x6c, @pid=r5}]}, @typed={0x8, 0x20, @u32=0x9}]}, 0x12f4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) write$P9_RWSTAT(r2, &(0x7f0000000080)={0x7, 0x7f, 0x2}, 0x7) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000180)=0x3c1) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xa741, 0x80200) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000000c0)) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={0x0, @null, @netrom={'nr', 0x0}, 0x6, 'syz0\x00', @default, 0xfffffffffffffffc, 0x6, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) r5 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r5, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:21 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x1054c0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 08:33:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x100000001, 0x42000) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000100)) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f00000002c0)={0x1, 0x4, 0x1000, 0x4c, &(0x7f0000000200)="85dfbd5920365bd0a6a8c3369d5d4e6c457617040333c4819d7ddd96eeab7a77748a774fad72c05fed714d44cbe81d8bfa6fa63ff60d1990a1a97550630c3fdc5de33c16a81daa4aab54ff8c", 0x1000, 0x0, &(0x7f0000000380)="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"}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000080)={0x0, @aes256}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001740)='/dev/dlm_plock\x00', 0x149a02, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0xbbba0ec02c544147}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000125bd7000fbdbdf250c000000240001000800010000020000080009005500810000000600727200000800050001000000080004003d000000"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x1c, r3, 0x200, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x8000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) 08:33:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x6000) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20001, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:21 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x19}}}, 0xff, 0x3282, 0x122, 0x69, 0x10}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000001c0)={r5, 0x7, 0x10}, &(0x7f0000000200)=0xc) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8912, &(0x7f0000000140)="11a422d564f0e9c8e765ad28dd4e7084c6ff698af5ef4e35") r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x3, 0x0, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x1, 0x2) r3 = socket$inet6(0xa, 0x5, 0x1) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000000)) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0xa27fc5f1237969d5, &(0x7f0000000080)=ANY=[@ANYBLOB="2b0401e900000000fe8000000000000000000000000000bbff050000000000000078c100e3000001"], 0x28) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001080)=0xe8) sendmmsg(r3, &(0x7f000000ba40)=[{{&(0x7f0000000440)=@can={0x1d, r4}, 0x80, &(0x7f0000000680)=[{&(0x7f00000004c0)="a4712d9b320534691456d0bcee49dcb18e3c6b5cdc4f8e6fb07b90051d07710a83a9059998f70bf51315a45882deb6bafabfe3b1c3898da673eee901b01507d1e602181754df5630040b553b9eb0975312acd69f254863fc704b66d6fcb5f0180222302e47c367f76c7b6eea3827c2a86f20f5b531c8ae37acf557c713ac56441b68837671233480a69d975ddbae4d6cebf5e105235257ceedffc65a81253a7645315fe2c66b94ffb1e99594759ec003", 0xb0}, {&(0x7f0000000580)="431df806323ea659df97eda8502ed2062387582460366d5ca866c0851101630252ff74f8624174b35eb01619cb8ed7cf825bbc7f031bfb7abc9d36c0d874e909d0ce1562b6dac3a80706aa4fe880ac378446fcfa4ac04fb8f6cf41b7db959e81b643266f6539b366b289e42d45a03fec30cc0096552d5d4f37a47cb9765be4aa9d682f993e5127af12316f657845bf0a7b6da2604c97707cd179ae52dbc48aec22d24bd1e89008e024976247ae740b9ae90071f473ceeae53ae46fcbe275f782545f6e5b0abdf2844ab7002858a78b5c1c382490245d", 0xd6}], 0x2, &(0x7f00000006c0)=[{0x20, 0x3a, 0x0, "25cbefd02e896648f16209d75f24e1b2"}], 0x20}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000700)="fcf68957ed7097e994df4b32", 0xc}, {&(0x7f0000000740)="df84e3aaf2140048e9e2fa1aac2d53eecf516780c749adac7c1b4940a360ec2a2699a4486f17b4c51eba6a876be22ba9d961878e64796b8b701f81", 0x3b}, {&(0x7f0000000780)="53751f31e79516b26a1b542ae59c51f6bd26232d2e1b84334ddc717c6b9a45f9c1952248cd633f27fd06a24c95a14ac4d623afac72cbdee3eb8c7dcdafe238ed60b7f5", 0x43}, {&(0x7f0000000800)="72ddefe431679745db76574f28e019ed0f987989b3db36d37b83ba51d9af67cb5ff64df2261e2806b4e63f61c5ce6d7413d6ebdf6876398fe0a5ef5ff0", 0x3d}, {&(0x7f0000000840)="794f8c7a901a4c6b636e20614b06296dba22178b3c20a5c5ca04134616097be8a34503018c7ee96755cffa256a2816e04575b6adfe49291613ae44361508b2e6a2590fa0c5305847429f0fd82617aca5526134f5fe", 0x55}], 0x5, &(0x7f0000000940)=[{0x10, 0x29, 0x1}, {0x60, 0x3a, 0x7, "fe84880148f1b55a0d95cb410cc15658e1f1035b86c205a9aacb6d368b1627db2de80994d0a89926e8405e7122eccf8f9c1606bb1ad66bb30654fff8d48ffb7b671e3e89095275408a"}], 0x70}}, {{&(0x7f00000009c0)=@x25={0x9, @remote={[], 0x0}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a40)="c28b966dbaba0fd8892fe553e8db7392d1eb16e7c6f9b4ff7cfafcb539ff562f8b69d68f44b10df9d8301e3bd27347a9f11ea6f595cea86944986cee99a5134eb39ab9b415d70f3577cfe40e023e979480fbccd4333618f94ae5a9b495cf737c", 0x60}, {&(0x7f0000000ac0)="ffe22107a9c2061262748f178fb8cdc367d0f0245ecabb50e6d8db4a018a5e8eb9815097ffba1e89e2992a71fa777ec9175191f5259eb35100929323dd17d4fdfaed9011373e3bcdaf6e7c1197b45dbfae57dc3a34130a6d927887ead1f3abfb8cba31777e594aba2697eeeef9e4ddaf754193604d81beab90170c6ded3fc2bc996fd122598bcf1a227e6c676d3be1201960826f493977f0e7a68db7e2d2786a2906a9bac3292c702f3512eb09ef270502f92bda9100b47239c9080c5b28e89d80031a239a9ccef1b9dc5c2c854a0f9d246bb62d79941d2ae0d1f5bc140c3046a3fb371b3d0b", 0xe6}], 0x2, &(0x7f00000022c0)=[{0x58, 0x111, 0x4, "93a4bf17afbc45c6f7d9c2d2f3d9bbb8659eaf3f255c0104beb08c6a86285f8995fd3d7d3d89cdb34e3f7f5b17c41059f60e4c657fa18f479da9b7759e357998e9"}, {0x40, 0x119, 0x5, "b24ff1cd5592e2ac429002227261dd9a4c4bd2f715862ab0b7fc0940e0f684858c7f58a3c3b0e35b249b68da67b8"}, {0xb8, 0xca1f1eb11cb69a0f, 0x3, "946cf9ff5dacf6a0e08637be1606c3b994c45dbb683d2419929224f08f6deccd02de283dce334e662b01c3d2498370aec7fac1ef6c2e8f00d487d377bfd1eac6857f845221396d71cbf4d1afcd676165a8288fa021d29ddc04c20f86c0618b46866b5d8dd0e218465cb6c3a3786bae01098f9891fe0f7fc5668270d1a455d9dccb0f1a95cd93aa1511b0ff395f506b2eeefd03a5203a8aabade9da9fb46d641aa9"}, {0xa8, 0x115, 0x400, "8fd56e9c795c40fbf7309e010c59df026053e4d16d3b355beb5d522f524a50a81e3ea074aac5b7d91eaeae1bc6018baadbf6273ab7b841d45a11dc31d2d9378dd473be0f6bb4700e143d5943bf73b3d44125e0ec4fb24202e43a603ff2a102d2b936bf1e4f9229cea66e1ea99e884f0b2b626ce6c4ef4f8b1b3cee908d1181a1a42b08cf8d96b9dfca03c3ebaf1aae84b883b9348c3a77"}, {0x48, 0x0, 0x8, "50431040a61b400f32524f7b6912432eb4e32353b9a7ad8fbfdd9fc15b7e58e2ba1716a08edcfa375053287cd02326e8b4e779fa773e"}, {0x1010, 0x6, 0x4, "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0x1000}, {&(0x7f000000b480)='Dx', 0x2}], 0x5, &(0x7f000000b540)=[{0xb0, 0x84, 0x1f, "d13446ba2692032a73ae79a62dfc8178d406aa661888c570574d369a4c1786c94ebb10c067b2acee17fe28985f500c8de690f3f1b6a00847eeef15959c5ce08d91af306a69d979262a38c4bf517613f161d2cf7824c90e2b1707dda11929dc4a7e1a32c8a6ef1799ebdba4d1e95d9630a81e722078b8fc01807dfa16912fc9f8fbf5da4819d7a6c0a3eec469638d7402b2fbcd496938be7c85"}], 0xb0}}, {{&(0x7f000000b600)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x0, 0x2, 0x1, {0xa, 0x4e24, 0x3944, @rand_addr="2046f409ff6351c7ac4f3b224e37b633", 0x6ce2}}}, 0x80, &(0x7f000000b780)=[{&(0x7f000000b680)="568ccc369000109732245b350bab05589d47d996718faf027a6aea4977f62d493c26b559de8092d3db02d281ff2c3954f2b63a77be08a948d98df78563320712861f759f19d872d16e14f26bc513", 0x4e}, {&(0x7f000000b700)="abf40c20187d67bfb6456a9c18757affaa99dd484402e6cd236bb53661f86cc442ae309c1e455188cdaecf6432b1c74a049d89c553d45ca149f558797f6c68b3fb249ae1467f2e9f07", 0x49}], 0x2, &(0x7f000000b7c0)=[{0x100, 0x117, 0x7ff, "59d150a2c32b629447aeae8565eb6d4c20d4401905f08519b04b114992b734841f1b9c60a1914cf63e248fc6c7c58908fb8163c96a0be847772cccac5e94cc4dc52fe391e98bd35b7c05a4af47bf4aec31655c6027689c21c77d88361d4c382d467ca0bfe7b5811b1be8158e4ae9e2b9057aaede3fc0d67b0849d8149c8fb0c6543b3ce9853feb8e7a52680fcc91ef45ce25d4ee9aec711adc6f0270347723e43ebace961e08600a8a43d9628b8c7fe43d4afd07fa4cc79b0cec4d9090b2240dedc1fabefc64ad3f5d16162c0eeb664dd867f59ffcf1878b70eeb65daa434c41d300a2b57aca4b3a8cba"}, {0x80, 0x84, 0x401, "39e71e14a11222c27aa5cf3a2deebc05d1d9437adc4ad91a2b3d92cbe66200d22e943c0e6ed9e74a243de460123513e97d144e28db63182633d05d616999b6936a383c0dd7106b6a98afe69e2c29823c8a83a14379ad4aa77525fb16be2ad86c31a5aa023ca99373b1"}, {0xf0, 0x118, 0x80000001, "43030806971751b6281fb717200a6ed355cd1ae3fbe1b43382cb572fda6b5c1078059df78a94aebfc1cbe75d14fbfb88e872ae04d691529695d12329bd3aa9d110dacb836af0f4246e887e5a8b56b797577969639c23b208987f08b300a464e2e583bf1f40b49e78d70b72b52aaee9651270f5ada0bf4150abe9f4cc35467a41aa667465548b25ceca8605e881dcd15a015a75c332310e00d6d65cc4de9131ca08ae333a3fe1658680988bd47a4bd8ee13b9921e1d110bb5369c9961ca9a587fbd9f76058f75c5b10ee19a459b445f52c565296cfb9072a756c21236ffd2eb37"}], 0x270}}], 0x8, 0x8005) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:21 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair(0x8, 0x6, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x800, 0xc1, "223a5bd988f0deaaadab017622e7881b770d4ee9e888040de4108cbdf9522ed16526ab3556ad3a6c23b3788bf4e1987cb1a149e1aabc54219b180d69f68330752c76392a4c76f7a44ba105e039bba1c13cad7ae31a06710783b62c359d852f93f999186ffb9866c9f2d3a5649c5cd7cb2ee72ea777627f585fb422260a0f9b35b05d0fa7ab66a20ffa4c4c34582950c9f3410c0f365b5a4df36d02480ff0f216f8476e45e0ac1c439b9d798c7df1dd3444e750a3c0c915b2ecd7528a2f72c0497e"}, 0xc9) r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x181280, 0x0) 08:33:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x1ff, 0x7, 0x4, 0x100000000}, {0x3, 0x3, 0x2, 0xfff}, {0x1, 0x0, 0x7, 0x10001}]}, 0x10) 08:33:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x4, 0x20}, {0xfffffffffffffffa, 0x2}, 0x9, 0x1, 0x2}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x80000000001) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0xe000}) r4 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0xc472b) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) bind$tipc(r4, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x1, 0x1}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:21 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x620a02, 0x0) r3 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='/dev/vsock\x00', 0xfffffffffffffffe) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000380)={'syz', 0x0}, &(0x7f0000000400)="f5d0ac5e42d445e129ed98126ee4300b0695321c0df199393bbb4ec93089e252d958db54a2d8ae4a997ed09bf77b4a2e82a5d52dbe7e9e9b59eb504eb49e94a6db430f2126f294eda823f7f1465f3571809cc9aec432abae92865a637fc69466fd6a8d4c053b0f779aeeecbffcb2", 0x6e, r3) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000180)=0x7, 0x4) r4 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r4, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000002c0)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r5 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x7, 0xd228, 0x6a8, 0x81, 0x0, 0x8001, 0x8, 0xe, 0x8, 0x81, 0x1, 0xffffffff, 0x7, 0x9, 0x9, 0x488, 0x8, 0xbef, 0x4296d7e5, 0x7ff, 0x2, 0x2, 0x9, 0x7, 0x8dba, 0x0, 0x4, 0x4, 0x401, 0x3, 0x8, 0x5a, 0x5, 0xfffffffffffffff9, 0x1ff, 0x80000000, 0x0, 0x1, 0x0, @perf_config_ext={0x40, 0x7fffffff}, 0x1, 0x2, 0x5, 0x1, 0x2, 0x5, 0x80000001}, r5, 0xd, 0xffffffffffffffff, 0x1) ioctl$RTC_WIE_OFF(r2, 0x7010) 08:33:21 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40, 0x0) connect$ax25(r0, &(0x7f00000001c0)={{0x3, @default, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") lsetxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x2004) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000380)={{0x6, 0x0, 0x5, 0x7ff, '\x00', 0x1}, 0x0, [0x101, 0x8001, 0x8000, 0x3, 0x1, 0x6, 0x40, 0x5, 0xbdec, 0x5da, 0x8, 0x5, 0x4, 0x3, 0x8, 0x1, 0x3, 0x9, 0x344, 0x6, 0x800, 0x400, 0x0, 0x3ff, 0x101, 0x2, 0x0, 0xff, 0x1, 0x5, 0x3f, 0x1, 0x8fe2, 0x6, 0x3, 0x10001, 0x5, 0x3, 0x100000001, 0x6, 0x9, 0x6, 0x8, 0x3, 0x80000000, 0x1, 0x9, 0x1, 0x894, 0x57e, 0x1, 0x0, 0x4, 0x6, 0x4, 0x0, 0x0, 0x0, 0x3, 0x85, 0x0, 0x401, 0x71979bc7, 0x40, 0x100000001, 0x100000000, 0x6, 0x2, 0x6, 0x2, 0x1, 0x1, 0xfffffffffffffffe, 0x7, 0x1, 0x7, 0x700de80f, 0x4, 0xe0, 0x773, 0x8001, 0x7f, 0x2b, 0x6, 0x1, 0x10001, 0x2, 0x1f, 0x100, 0x20, 0x84f, 0x1, 0x68, 0x6fc6, 0x7, 0xb1eb, 0xc4e8, 0xc9, 0x455584ff, 0x9, 0xfffffffffffffe01, 0xffffffffffffffe1, 0xa19, 0x9, 0xffffffffffffffff, 0x4, 0x7fff, 0x4, 0x8000000000, 0xff, 0x1, 0x7, 0x92, 0xd1c8, 0x0, 0x3, 0x593c, 0x5, 0xa487, 0x0, 0x8001, 0x3ff, 0x7, 0xfffffffffffffff8, 0x2, 0x4, 0x0, 0xffffffffffffffe1], {0x0, 0x1c9c380}}) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0xffffffffffff0000) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) setxattr$security_selinux(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='security.selinux\x00', &(0x7f0000000300)='system_u:object_r:init_exec_t:s0\x00', 0x21, 0x1) 08:33:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1, 0x600) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2000000000001, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x7fff) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x800, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="0010000035935ac6995582298cbef47cbc64988ccbe2385d67768ddb4a111d207d25d634aea1a5073858adb1e1d4e0c735cef815249f6db406e757a8a18e02e260af332eb11ab9ce0ee90a3078e2c4111d62b6026c7c9709663e4f7133738210adca7b772e59d09b7421ceb62621bd6084b577e1b00b7d13f9f95ccaea6b6c1fb82d61f0b6e87e2372a28ca8d0b004e90ec56813bf585d300f46e925d58bf46e0f7d8c3ad25936e938ffa1b6d838d5f2a4b3b629091ce54b755847c869080012c5e897d33bcb9a6f243d906cd5a4454cc5c6dcbfdfc6e72b3f3b00b1b38e150caa1d2a3979ea2f14544a5b79be86fce43481e8ba45e8f5e242e1ae9d8cc00b4c0079f6338cc3e18483aaf2151a55a6e48b49619cd778ab45ec03c68b69ab9099ab259fec96082b0dc9a972fe77458eaa0531fd05fc104ebf014f305d123ff23d5efc7775514fd06ac7e1b46ac3efbd67b1ffc6a5ecb96acc4232f214ce0c1b1cf7823d7f128dd37eae56bad12e46e6afb6fac38d563fbc2d07009f9dfc93728ad88d905f8e3429b7295768295833820a8543fff36eb5c6cc7afa23afa47413d67322c7bbcb28f4cdb62230df92f3080ebbedff3cdd083898564b4d77a890e036d09efcfb639f9102c0214ee902718d77e1d87dee34addacef7ceea01228352b89a475efea87429c5197105c9462553fd6f33110dd7c653370f5d269b0d150756589ad2bbc3fbbf1bb112271518b4f8913b269ded277bcf65b535bce5be2b6c5ec274d72afa80fa6cfd3e6b63d2e150707be97fab0b70d57d25795f4c2f36ced00e5e2f6cbca0843df6d8f5f1dc7494aab77e94b76efcdde88e0df7c4ae26b76988defd34db7f14316697b41ba08d0097d95b1bc94af4c631e624e3961c3f63072ddcd1f83cf7e5c3655fad517ed17439c0a785a5832ea1debd11af11cbe635656a34772da4896e94da64045427863924f4d5d9ca2848c0fe34f572a213057519bb8569766a36d9d30c781a049dc94e40ba8515ddac6e1ca5fcb97d19d46dddad2f0f396ea41d2bfd409a5a92d2d2883cc760af71bd00d159d45f5b2a9ed119c10decc04ce031fd3c6f0ffedd7446ebf9fb0b51fcc4df473473f8db909584c6bd7ad2f9d8b9c2ebf3a246a19289047831249e33b7f1e1ab3aa8feef1ff2e7eefa8ea522f8953b8529c780f31dd22b1b0351f7197455b282c61ea57582b2e7c09423adb2207a508061928123121a540a43b2ea7bd4ad86c401342d221dc73126acbc7947b2d275028fda58225bdbaae969382be1ce088ab6e61396bdbf90700fd336371cd7f5539968bf727b7200884ee66530da64e70e56b1c6cc79d36142a330a73155ec58fcc66e54eec7a0e8f9b52c137f13bfb62664e0d3ac1516970f5426cd4be4a412d52546fd64e3d64c567762f12e02a7236ae9a6f76449fe07e5a9fb5f8f1c7b9ab2ce887c053fed1ea7dfd4ae0c289d5418c95387bd86a66e547cbb98f707b49b56e10856c2e2dd0222fca895f7c02e859391e3c28c47c316dcbd1379829cdb2c1aa7c5abadc7364445e55d2e9fb2fabfe8729486ee1c0033da82739e24b2dc7014cd33d945bb8d36aa79fcbbc09bd99c49b536964f66e23d86b3ccb78a157654a8f3c23f9f91f5ff17a1a1953c245323a7f327083aa45291aa7bf8c867979d6e8cc7adbe08879a34251bc651cbef8bd3d23c2876b7372a98b7f1d6c56265b5e3fc40bd487be81a6161da7c8cc3fa9fe11e2dac933885e3e04c00e208e5774fb79beac93f81fd93e80c4914ce53f068d3b3b4e357ac76aebd81bbe197695ca73092ffc40bfcb97185410a9dd1385944c35ab0027eefa752f394c09b5a188393d32eecd5cba2c12470bc953740aed5b323b8fbddc2d4dbb64adfd02bb7cf65654bb190d27d1d1f1a969e18847329f45adcfe737c2506d866085d06f24aeeec922bbc25e2a385cc90471ed37d7fef2076bbb848412cb4d65012fd67f3ceb599549c883d577c38e1f0e6b6b8d76aea42065700e29bc12fbf83dded123047b834ba8ea9d1bba7fc58777dadadcdefe1dcec50f153e553348b3982f5ba3e7303ec69db5434cfaa99c9517ea2fba4c14136123ba8fd74ea6b98b04b870e96f6d475cc15e3ad0805b693608ecab5380deab380d96d81fd60fd418d04f7df804ceb2be6bc6d1c7455d31e76360b68201271cd43b68643c69184d01ab42871b1cf2624b14189c904f1468f904ca8c1d41a6dd839ba380ec081e1b85933c5e363822553e78948fff842a5aa270dc242c15aba7689d035578836c71c27ff409a77148fa48f0caa86f08164f4f60ee732b5ff738b41abf510ada02a2c3ae4c3d96b7586a3bccc9dc09e030f92d9730ea6fdeb8fe31ee82d6bffe4c4fcf7cda3c9315a07c66e20fec58d48886503c8c24b40d0fab3f4a2013d58aac3fd8b5100204bf1a2bd4c001d252c2b0ec2c2e4fbf175ff0fdd88b2908aca1e107b07d7326fb22ed6b78bbb2e6b3d147c6098c8ed29a4d21a279974080bb642aa08250a0ac27da0a588220da01b4006e79775b320bd314b3b76feb8f895922c8cfdb72e27e12d837726b13ff6438c417a9e317c8ea5fd74cac606d06e365c3c762a70dc4c8acaba92bd8fd5a5014d427e75a1667dd9b1b7738d269b3e2c57a4b85367a8c8a4d92ab762a71bcffa6285f039a1680ade6bb06dd467e9bcac05df29b7e78bcf838ccd83065f6f98cadc4f624e9df779fa1a194b39c674c87b8272dec6dcb9433a5ecd51f42fd078ffe91d03de9296e6283d5b4e62a26c937bea9421ef6d60cfb5952fbc8cdeb1c7e4e1dd765344a9257e9f3a11187904495e52e1025fd4bf4cefbf2b98647910efe70603000162be9009da9d71dc0e8b9dca2c6cd3ff3d85da1d705c07d4b64245c3b3b29a2286d2b8d7b25f7c92d81461866e749221196a6d5e313537a45152edc73f2cf6de7c5a2acca36fb98a61593d6b2ef8da2aeab98a259bd1ea96dbea7e773b13d0d7b93b928598b46d1396fd57a2614b830c7a9846fd269ce2594a93b7b2812ac32f8a7210e9b64af8fa182e5f968ce7560aedcadabbad92d51f15f1b3c19e4c6fba038f4ca49efaa6bdc1977d584cbe08bc8162dadc7c3f6c32c30f74c1bd271c05d39ffb05951943dac565270136b0392bddd2305e3dcd00dd6e4cf384fd4f8817fe559284b408bbfe38d4c275840b0ab138078390f326decde517c5e8616273dbd2e36549da4f0fb74ca67cefcbcafff7ce0588c263e163e0fc0d512b13b5d2d6c800d11bed6a0ffc77b77f9e6e77b0257386f303c8541dc992f5398db27d365405155be35e4012c057e2ddb7e650a7feb5aec9dcfa7a26444590c47a7faa5872f2d7e22ef8b6f9840be3f534b9e61bf5e2c3fe10253e3c9020371897a949e3f9bf9a5677496113e11242294ade0e287b5eb1533e6c2e70a93a0f72ebd7068687867c6fd8307758dbef842710fe1476df974f1a165e30b735926699cb9acb33a922ff3b8b93efcd93ce013bcb66767b84ae9c43d4304c7bebf594608a8726eadb94e8b09c0eaaa168c72bf9f963260670a2cdd81f52380f1b6ed09e9ec4e659a7a8b2029daa3f60a542ae92475a40285094161ec3162b433e87c5a6650dcfa8928eb52ec61db243064d90893cbf34a53f3797b5664aaaf7eead3f9c617be5caf4cf9905933eda6d96cedc548c6fb5dc0b1351041b0ef7a48bd047c9e3bbe65109bc45b8a3796c5635d0e35bf1e753aa96f8cdf5538bff8aafc651a7a8e75408a2c89a9ab06fa2d014a481be870c3b6bfd632df987ac80066534ff0a6876d5eda4d5887df7ad26b8d202777aa1e3b231704111a10baa1b0e33c56dfb6323ceec2f1a29d4b3cacb434d32e909fb171ed7ad4168fd62287648172786b3bdf629a605f6be86f91f28479419552bec71dd30d7a66ea35e2fe4cab7597bed9845d2e10affef717719f8f5d0b3ec29eb5ccca2db09828f7fdc177223b4b76f506f7745fcef901cb3dc5a0509a4afc6dc1547fb8665be136b931d90b2534015868c484ca395ca1c6a6f06a930c26fb4206c869603fc522af8b91ca753ae94c4b5eee290afef799bde6b1daef0324d3795aebbde200f45071b85dd4c5343220e6ea6b92a7297c9e8e3be9afc026746ef1520977a7c28bc9e63058c6c630ade0f700443907012bf1057c8be405e4711b7f1b91ed3a2539f657871d46bfe63c7f2fa4b3c252448233f99c1a39f1917bba2b5493fc4cef3183afaf1075c64854b81b245fa17964898df46c43c575a5950d092cc1fa405b74afdf32790d181a48b4103f3f764b7541546d4d588bfba3b818bebadbbb2785a1a05cfa7d02e88364db7c4b69075c5db450e236ea9aa4024f083d5c7eafbf39832654c005845fb9d04394e02ff238f6e165b2216348557de4d3a78ac93b8ee706eea6ea27e211700610e7807c52d3fb5fff0d43819c2ea0141db1ff5173225c60d3db209af5c36b5d8b24465574d6cd53e0b25cdc9e49ae4cc5fcea24bf9620a4c30338eb689a94103a76bfaeb8c49152d4fdc3d72233a3f5e6a7e25e14fa3c216db1e4e6c4a11a511f572d70b2790e80b43dfe5c8093ce1beb9d94df6d31df13e77ca994c53666bbf648a0952e18d688dc9a99cc11c00e643d28eeeb0f77bc4411f8cc7caa18b5964b94768b9c47a8e3541aa19e063d4f91e2c24b52468a6c8f520f0f0e3bb852837e5aeba99ebcda22fcdd09beb1e61723f48cfe28d3db72dd8a73799b7c1d2c6d8ad79ff6ef0f2b21f2c847547ec5f50c9f0aa2b33d7c9fe12748a06e1ecdfd3cce57f4b8e9db8dde2e50367974fd5032a4c6b44aaa137c2457eccebaa3d76a270924b963b1321b5e2c1190d0fb800e57cb5c78b61deb32be9aa9e435d7b37daf952eb16eeee8e2c26b69f3937e64b19f52414f191ee889c3f2609f9e5c5d1ce03145961b6903e1d5ef5463cfd5d7d5edda7a32db62c37d5f027c8bd321c4c5ff02c5f9378796ae6da213665964ebbad5ad5842183ce0a4907f0ce35082526def6b4d7d17e210a3bd499e74b0829e89c115572653b5c1719f3adb37e85dfc79cec197861da49b0ca088fe29490fdd340cbec2fee7f67dee6dc29bed7f750a3adf3f28ecafa24854f0d1f6b73f0121b22976b7a98a473a73caf12541547c990eb91cce3a290eb2bde44e74a12c59b27605eb7923bfe06f7d2e3b18cd496208522bbee02fbba6f7c7cd168ed7696ea626725465936922fab541a2fc272530a56051ecab8c7aff04dc9860bc1d3c9b55a841572ff7ecfdd5ffc1695581d5b4fe7ac276e2cda1fd1a4888c145e23bbcfc713aa220a7093dc564c5a10fef59833135611210cfb7b220176e116f491a1cc0019bebecfab8cda73b7160dafecee408fbe54c6d06faecde43898e32d41594364844974dab82022e42016f3e854961acef992832d7e8dcb45235cd2937b88c1c18555c6676f35f83bee41d3292ee7f66892a555f581cf0cd06caf85c680f3f836e78082e13ec175e8c76f99e636147c6c7fdcded3335c1e01dc7d5a2c34781cc2af18b681080a36b421ff35d82dce4bc45e460d722c27cba927a0b34d78f2f792c56b8bd19038719d54240801a43768b13a15bf45c72684e1cb809fa4095eb25b1ff5c9f6ec9f78ee603e1011a2bfa88d1b87bb41e11afdf06d305211f993b3d67b5693e90659ff0960327138a5f6b94583b591390e741d0eae9919900bd9ad66d92e4deb207f59520dd9a7fa6ba9d5bd9a1a07d54f430f8f7438f48a9a6db647e6d2395985e369b8615d376a235fa1dd12072b126899c4a1364a258fc597d520b1b2b559dfd8a0de15107738bf7ca2a4c36729777950da55d75c0000000000"], &(0x7f0000000100)=0x1008) 08:33:22 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r3, 0x10, 0x70bd25, 0x25dfdbff, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x6e, @link='broadcast-link\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x200000c0}, 0x1ac72de3c8e467ce) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") uname(&(0x7f00000000c0)=""/240) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) 08:33:22 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) socketpair(0x8, 0xa, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x4, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 08:33:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x596012a9a3a855ad, 0x101) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x10, 0x3}, 0x14) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:22 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4, 0x2, 0x1, 0x8063, 0x0, 0x8, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x80, @loopback, 0x6}}, 0x3, 0x863, 0x1, 0xfffffffffffffff7, 0x10001}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x400}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000002340)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:22 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = open(&(0x7f0000000000)='./file0\x00', 0x4d249f98caecb360, 0x684a1f4e0e60035d) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000000c0)=0xffffffffffffffe0, 0x4) 08:33:22 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400000, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48010}, 0x734f48b34ead86e0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) 08:33:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x9}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a30f1d0d22cacf3eb5ce31c7dcd3455063d001d4fcf4f2795eda7c03e9ed069cc2817c2d8b38d0c0ade9553d3c1e3ba222f77dff86d1b3e89324e9733efae638403c06e67ad398904faaff35017303962ac92"], 0x55) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:22 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = getuid() mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x800, &(0x7f0000000200)={[{@nfs_export_off='nfs_export=off'}, {@default_permissions='default_permissions'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@index_off='index=off'}, {@xino_on='xino=on'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@nfs_export_off='nfs_export=off'}, {@xino_auto='xino=auto'}], [{@euid_gt={'euid>', r2}}, {@audit='audit'}]}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x40) accept4$unix(r4, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0xa533391988c6e5ee) 08:33:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000080)=0x1, 0x4) r2 = accept4(r0, &(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80, 0x6444c0a6107c0a7b) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[], &(0x7f00000000c0)) 08:33:22 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = semget$private(0x0, 0x0, 0x10142) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/148) ioctl(r1, 0x1000008914, &(0x7f0000000180)="11dca558524a020600cfe4") syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 08:33:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x1fffc000) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xf275216932efbee3, 0x0) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000080)={0x4, 0x1, 0x1, {0x40, 0x4, 0x2, 0x6}}) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000000)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x7fffffff, 0x4) 08:33:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x4000000000, 0x1, 0xfffffffffffffffc, 0x1]}) ioctl$KVM_GET_API_VERSION(r0, 0xae00, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = eventfd2(0x3, 0x80800) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, &(0x7f0000000040)=0x7f) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000880)=""/231, &(0x7f0000000380)=0xe7) personality(0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xfffffdf0, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x100, 0x70bd2b, 0x25dfdbff, {{}, 0x0, 0x4102, 0x0, {0xffffffffffffff08, 0x13, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x8090}, 0x4008001) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$dmmidi(&(0x7f0000000a40)='/dev/dmmidi#\x00', 0x9, 0x100) ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f0000000a80)) ioctl(r3, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000980)='oom_score\x00') ioctl$sock_proto_private(r5, 0x89e8, &(0x7f0000000a00)="c4abda6e44ef185c6bd699c8630d712b87c85b5e5ce7ccc2713296b5260abd7cf376fa47abb37d35f1a3c679655720f849cb7da03aa0ca6e1da513218450e5dc") ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f00000009c0)={0xffffffffffffff37, 0x9a05}) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) sendmsg$unix(r1, &(0x7f0000000840)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000280)="8ba8aec18530988c6735a7ccb868afde92e64ce1cb2cd317837478dbf7a31573e66c99031d4c4ac414d8cc09933d83e7f2772e6442cc2d0dd86447c5814083a22cc8113f7d88d68bed9e346f5b3f907469cd839cabc1557a97452144696fc635f748be574cbcfff1eb7331c9d5c11d27ba373a51ab98f44eb288b573f0b80b8b56885a6ffa060f42ba40500ef5d876c0", 0x90}, {&(0x7f0000000340)="505b7e868315025f90714d", 0xb}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="c067535b5ebb45d4f558864e27840e859566e92bcb256c15b203490bf4531ca9b6987c7bebaf01d164da6d3d643776b3ff5c81808f705686ae86e4b41b04fd5ece81e1ff40a19755794619f06358a0812678843b5634d06bc44c33acc824a4d5a27fd3b03d1ee93a5b6879e1cc9b1f48b072ef953e41e80d494ac64766a7ef5a62d9268cd137ab29fb8eb6ada7ebf0a28a7d6ef743fee43237", 0x99}, {&(0x7f0000000480)="35830cd1eb4036793f4dbd4f2cd680d3cb51e92fa2c3f29dfdb28b7f3f4f20dcc5cc22a8f8e3c754495accb7af62333826d85ff50cdde75f9b8472598f0a0fa187702dd260c9a381773914dd856912e1eabf1b0cc0227b7bf0fe8715f5eff2573edfa7caf01e14f7b6b71b655e671af83aad1a3fd2fb1be6ccf9a54592ef6965ff0a0b5a7baa8da16865b9f8377f8ea391789bfdbb1000af677e0869bb9cbc1ae858a4a4a979", 0xa6}, {&(0x7f0000000540)="c0d00638177827e0897b4959f500020d8626c150f0e3f20794b18dfead29d558927d2ffa958cd9dfdbcc04a1d7ac5607a4e97c55d82a91de27b6c02508e02061061a6a57f5ee443e65ecf7466e6df74af9f7f06beea53858ff9aa53d64746d562e2667b720367d9c789f30411db7c0fc7d3d987c08670c7c79136e603b5059d2a47e44e8ef2eb2c312adedd4cbfb4ac9c236c45ac4d61aa4bfdb7d4257a2fc38678e069713f10218b5d46f9e8ed67be6befe961e090b3eaafcfe989597ad681a246ee35485635b25c17c538b4599ab3dd7fb85d5259c1241f80467fbd1ed0759fdc37a07b017249c395bb6f3", 0xec}, {&(0x7f0000000640)="2a1dd8a9b0420be52cece89603ca53baf0b78dfe41315cb66df4a8ff222ffcd4044b5042538766fdbd87233cb0ad515ebe535a1c19d73f0a76151947f3e8d9", 0x3f}, {&(0x7f0000000680)="a8303243a0812cfb84829c1e52970508764e56c3158fc854dab51ca6886f91b88dc9f13ca909483cc3ba78276dae98e24f713684df0891f981c01ec1a0caa22799eab3ebccfea2404d41af15cef5dee6b79900f5e933a89cc2c3e150d08f9bbbb2c88eae37945ab36c0fc7fa58cc8175eb315311727d05956265fab04fe5fb1c99c5a69cba27852587c0b0d50716c9a30e2b6d9fddd790932ca15c8734ab1ba6a4ad327462292747697437529ae206098faae8095dc3eaa0ee1144e331888bcc56538517", 0xc4}], 0x8, &(0x7f0000000800)=[@rights={{0x28, 0x1, 0x1, [r1, r1, r3, r0, r3, r0]}}], 0x28, 0x8000}, 0x10) 08:33:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) socket$bt_rfcomm(0x1f, 0x3, 0x3) 08:33:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000000)) accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff}, 0xffffffffffffff2a, 0x800) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000019c0)={0x0, 0x6c, &(0x7f0000001940)=[@in6={0xa, 0x4e21, 0xfffffffffffff9ce, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @rand_addr=0xf9}]}, &(0x7f0000001a00)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001a40)={0x0, 0x8, 0x10, 0x9, 0xff}, &(0x7f0000001a80)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001f00)={0x3, 0x10000, 0x1, 0x0, 0x401, 0x9, 0x4, 0x7fff, 0x0}, &(0x7f0000001f40)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001f80)={0x0, 0x4}, &(0x7f0000001fc0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={0x0, 0x9}, &(0x7f0000002040)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000003400)=@assoc_value={0x0}, &(0x7f0000003440)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000003480)=@sack_info={0x0, 0x7, 0x20}, &(0x7f00000034c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000003500)={0x8, 0x0, 0x8, 0x1000, 0x80000001, 0xa21e, 0x7ff, 0x3, 0x0}, &(0x7f0000003540)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000003580)={0x0, 0x8, 0x20, 0x7, 0x7}, &(0x7f00000035c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005340)={0x0, 0x5}, &(0x7f0000005380)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000005440)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0xffffffffffff8001, @rand_addr="7777b15b57d28a85c18e527f0259929c", 0x8703}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000140)="9d37cbc484112ac6dac1d04464feb43fe9708562a15e23b9313248f748975dccf80f7a8fbfa664f8d5de2a04f86ca1a9be6ffc5dc64dd938f045efbeb366f662fddee45f8b2a3676a1acb915ce6f291f84798e188270e846f24e8508", 0x5c}, {&(0x7f00000001c0)="2c533c5020448ab3e4dfcf65b80e03eaa8628de7d0d371aa6a0dfda663fb29e5c1abbdc77b22bb48af228edd4e12b42b5a0da8bd0656cd8046d0e374447c7b6afeed4b937691fd8b47bb57e062a96b3dc0177d7f7cb88e1e369615e115663df89bc20e1bf1ce5fc109353a2768eab42e44", 0x71}, {&(0x7f0000000240)="c101674ab0ed54e258952212b085d2dbaadc8ea7ad79e5bf93062e97a9207426fd05a3259cf83ffff05e4c04d366a26abe157341098a24744b6ede5d561c", 0x3e}, {&(0x7f00000002c0)="00b393b68c5c1a9174eef3c1f928fec6acc7eb39c9c3e35ab231e5493a7f9e77e0b177372581d21560dc891e76f4c5039ac76a2907406c85ac5a273400cd48b187a2ed0e2a2fb8c4f463c3fde06734b047f94fe1b40d8d0e3a0731a41c01a0d42305f81b92185969b3bef73bc093c64a7d65a6ebd9", 0x75}, {&(0x7f0000000380)="6ccddc68faa9c4b9c7478550b61a63ae659fba8489fa5f6bcc34767b324a348b34c270b3eda71347ddbf67e5d4562b3bce85bfb6e154c6a2c07151f313b36d501a27c30b40a074ba62b67f57b35d6bce696e4f61952e1242a489d9d3a9889fa2495916721a65fc03750091b2ceccaea65fd6f456f49c93b7f966cfecc8e1c476213d85c7b261b71ba2688b4ccdd3362af1ef46eedbef2671a3a807ed0cf9c328febefa4bb14de7958187f2b8b73dc4c19db4ee010719f615293c08", 0xbb}, {&(0x7f0000000440)="436068dfdee2b113f3bfe5f122dd8d72b32b57b8b6c56ccc92cdc3b268c7cffa731dc3a8a3ac6d66cad60f6ab38014fd05d5a597d329b49790607b87fecef9bd1c51d55467b5aabdf08d97579e9731c9cdee22622fd946df0850e3febe26fc6f30311e8fbe3efe1712e1dbb57a68cab752ec25a5efc3ef3ec858d191a446b4390f393fb82e2244c82599136adb5ef0ba17697affe96ec8081c9776aa66a2e690ab7e8294c95d0a533568", 0xaa}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f0000000580)=@in6={0xa, 0x4e23, 0x8, @mcast2, 0x6}, 0x1c, &(0x7f0000000880)=[{&(0x7f00000005c0)="0bd474194b46189c6602a9f72ab41ad848d5ce52857a6371c087f53b21de1f34d2161ab128d9ed58f442ef51584b106e7f1d8cf8c42428356c9d77d1caf0355d0e752d17fbb94ed80089c09aa1ac6cb345851cd2093327faad0101bd220ab50ed3be7d4292805668f523ea8be70bb66a9cd46c2c769dfba47c43f757b8078be00ea8530f7111f2be234fccd37c2e5f73deaa6fc08b54", 0x96}, {&(0x7f0000000680)="d89d4f7a48499730a78e9090f2d00ce856b5342495e18d9fa633c859da2b962f7657c58df4564a0cc49013eb5ecaac375e0da3c2f836f3eeb50b13a2ffba56b46e2b7583365667e4188dc1e3defbfb1cbc493f111e3c19525769bf019c86a001f4eba801de8f6645abd2f6b94e68e61ca235ebfeddd153775f9b16d9bc970bb01a6ffa1152772519e94a88b43bf9bb251ef3c3a58f2e80ca01285c56b1b2c1027de1929ab2", 0xa5}, {&(0x7f0000000740)="e5198f6ec4b6da04394c1e30a1e48c52ab08e51061893ba0e24d37bbde323465a73c377572be74c880382bae1251a3eac2e5eee53b874474efe61389a606011beabc01adfe90b35bba08b9f56cf58de7289f6839ad1a3c7fcd922c3b5c0c4225f29e2fa67c77e00d188bc9a632ff0f03fd395b53425b97dce3c9d3f7cd398dfb067009d7c48dacaa2c", 0x89}, {&(0x7f0000000800)="24c87fffa355f08e725d99a6f47a5f79175fec9eaca698abfa9d52877e3c1a97e56630aec320dda4e19d22f88ced7b5da1dd7b1869694a9ab617ef6bb947d8cea6cd535684732bc74bf2ae9a55b16e2ab60cf4974084352a4398f6fc6a31d874103be6ed2105e1ff5fa19c", 0x6b}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f00000008c0)=@in6={0xa, 0x4e22, 0x1, @empty, 0x8}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000000900)="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0x1000}], 0x1, &(0x7f0000001ac0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x208, 0x9, 0x5, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @prinfo={0x18}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x6, 0x7, r5}}, @authinfo={0x18, 0x84, 0x6, {0x1}}], 0x88, 0x80}, {&(0x7f0000001b80)=@in={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000001bc0)="7645908a121c0c11", 0x8}, {&(0x7f0000001c00)="4216", 0x2}, {&(0x7f0000001c40)="60f49654a5ef2ca1bee8deb1390c68ccd069097367877bb0ea0e51819621072819b4a059978e62d599ea5ebece275b14ad8fcca87ecc4e2012ae670d651351db6153720f34e621c0796061e328e5aa17aefed5055da1bb80878eb213ac3f5a8c7213f6cf9e3b1b02c19175b0ec6e8e16", 0x70}, {&(0x7f0000001cc0)="350d20d5584716adbb80cb3c9efb0bf8b39329e2e8bf70aef0fafdcb3fcbed809aea7c5e0a9a5541cf18e68f16f53447fd71442ce87237dea42864babc05e3366abd40445b0c9370a3b712cc5b112ed6c2f1304411ebe0fc2238679189b82fa8078fab93587dd2ab8197e278dcb8464c1c0b3a30165b46c0b4ff3704a2b6e6bef201ed1a77b2a4b8b665175568096f31ed3de5296f0992a9d0e4b0b74c5f559693dcd64f987c3eb1941bba6cfe5c81e008d2615fee2fb3f8", 0xb8}, {&(0x7f0000001d80)="196c87d1bf53a779d96ef58c86cfa32d350684cdbbd7f261d12bec5441c6032741483b3b8d3f8d04d153df4c9a0ff9dc5658f4ee889e35bccb8c4b9f76462553123766707be45e75e5277250122319dcea1903a8b277b37a0f49bb811cf52f21d440cef6a110e92b26a37208e1c8fbe9e5e5711a5102a08b24901414fbb567ebb7759d1ae4e5a5689d78411e26ce438ac535ecf44f24cb950766bfb4725b6b67a5437c7e50154303f8293f683397ef9be3d8d8d0bd75061bf570eb1b2f6a62c9bbf1fa5e839b8118c7fbefbf9bc84d266e71198df025f663d0dd01f541f186bd24f56b98d8b1713ab16fb7c4", 0xec}], 0x5, &(0x7f0000002080)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x800, 0x204, 0x20, 0x8, 0x5, 0x7fffffff, 0xda, r6}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffa}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xc000000}}, @init={0x18, 0x84, 0x0, {0xc5c, 0x15bd, 0xfffffffffffffff7, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x7, 0x4, 0xfffffffffffffffa, 0x40, 0x2, 0x3f, 0x101, r7}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x9, 0x0, r8}}, @init={0x18, 0x84, 0x0, {0xf1, 0x0, 0x7fffffff, 0xffffffff80000001}}], 0x120, 0x20000000}, {&(0x7f00000021c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000003380)=[{&(0x7f0000002200)="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0x1000}, {&(0x7f0000003200)="aef30b9d072aec7d8091d74c6c0915639b7dfbe5b75e81271b621d177bd7065784b5e399c49b72811e50a7477760db8983357dfaed6bbae568ed736791870afc2fcb6f4f966f64307c47f89d6e14da3153efe44a23081ba2925191204c302faa462957cb740ca68ec5164f8322b7238999131dd05e4e0c8da1309d8e496d41f3befbed", 0x83}, {&(0x7f00000032c0)="9d7f7cdfcd2379072de1be66b83db5d46bd1936732ce5e4719ab45f459429a618de0f7cb6a97", 0x26}, {&(0x7f0000003300)="c53cebe1f25f69fcffd1732a2fea37ae", 0x10}, {&(0x7f0000003340)="3bd4c7dac80d7445d7b5f6d825e5338f337e4bebc15882abe18ba9efcc6311464280ec88cffb97", 0x27}], 0x5, &(0x7f0000003600)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0xfffffffffffffffe}}, @dstaddrv4={0x18, 0x84, 0x7, @empty}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xfffffffffffffff8}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xf0b6, 0x1, 0x1, 0x469c, 0x0, 0x100, 0x1000, r9}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xd3, 0x4, 0xffff, 0x4, 0x9, 0x3, 0x1000, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff80000000, 0x391f4264bc5a0b15, 0x7fff, 0x3b, r11}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x7, 0x4, 0xfa7b, 0x0, 0x3, 0xd66, 0xb5, r12}}], 0x148, 0x20000010}, {&(0x7f0000003780)=@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000003a00)=[{&(0x7f00000037c0)="43b593a15b8ada1b78e2188295bc6a743a52e74ab7ee196df4a20653d25cc0be8b5d50c39dc83720d690f2fc0b1a9f75add454361eb25d79fd4e5631d5f34e68e6ff241a90b4bff241f31e16a1948d22c3e4630649b3225b27b06b36f9251f1383a982a7e0709510efabb2a59d471e10086757ecb2820e6e551e09064558ac6068a81b7b6d62edf009b289", 0x8b}, {&(0x7f0000003880)="50935b9e058c8dba839ec49f2a63146a4c03e478531194dfe01e89bc995bb9b28007163d58ab238dd7e7c8a6e5816517f844ed28cf94d171841873ce074079c8af4622aa1a028007443a4255e644fe54", 0x50}, {&(0x7f0000003900)="8d1dc2aa10014be55f16f899faaee3a493b7bd1455090d55bfd78925ec8988c6c14deec1baa0f2769e74337151d7f4a400efb83093a0a0740eaee5d0b5705a0426e5be8254b3a07c6c249111db7a119a2400a2d9b9f9348958c869854e9d31aa2e47be52a8e3113bea87e8fa1d328bad84b32b47b8210303989c5d0083f7939d0486ee8539acdfaa1c02a0db559365e86f41f35a4a638d3e51444b26c24dabeddea980c6f60362d71b3917ecc0cc43f3fb2ed30b94349177b0efee93041b97884e0d885cf9fce9e5f27dacf0d65bd53a5b2919607b77c05b22b451b4b46c643c4bcc51217ec5259280dfb08b95e11216fb543ec4c68c25a1", 0xf8}], 0x3, &(0x7f0000003a40)=[@init={0x18, 0x84, 0x0, {0x28, 0x88, 0x100000000, 0xfff0}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffff8, 0x401, 0x7f}}], 0x80, 0xc5e11231984277e1}, {&(0x7f0000003ac0)=@in6={0xa, 0x4e24, 0xdc, @loopback, 0x7f}, 0x1c, &(0x7f0000003d80)=[{&(0x7f0000003b00)}, 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{&(0x7f0000007040)="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0x1000}, {&(0x7f0000005140)="8f8c5642860716624a7eb226abb8774e758f55a40edcb696b14d199ae46b94b645a38745b30ee577fb4129d95f4f78f8815f409bad06801ad17ccea27701f6191f5b438fe6fb32a9548e459e29d388d32964377bcc981aea8c6c8be28514afb7488e464541b26833dd9eef8e304ef5f4416b72ff4d3aed21340bc4d58bef512868722233c765ba944b3ed18db9ebbbeccf29b2bf316f20303ae1092b456afcf03b28e08ccfdc2d66546de7d52cf99e7fccbddcc3324b5009631b210b661ce0ec3106db0d42340b8a80b9a48fb9866dc2a7ac5f", 0xd3}, {&(0x7f0000005240)}], 0xa, &(0x7f00000053c0)=[@init={0x18, 0x84, 0x0, {0x6, 0xfff, 0xffffffffffff6c00, 0x5f}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x9, 0x4, 0x6, 0x100000001, 0x8, 0x5, 0x9, r13}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}], 0x68, 0x4000000}], 0x8, 0x4080) 08:33:23 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x4840, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000280)=0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x189080, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f00000002c0)={0x1, 0x0, {0xc9, 0x2, 0x100a, 0x2, 0x3, 0x2, 0x1, 0x3}}) ioctl(r2, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r4 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000580)=0xe8) setresuid(r4, r5, r6) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$TIOCCBRK(r0, 0x5428) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r7, 0x401c5504, &(0x7f00000001c0)={0x8000000000, {0x400, 0xfffffffffffffbb4, 0x2, 0x2, 0x4, 0x100000001}}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:33:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setpipe(r0, 0x407, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x240, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x444400) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/184) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f00000000c0)={0x0, 0x1, 0x1f, [], &(0x7f0000000080)=0x8}) 08:33:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x4, @empty}, 0xfffffffffffffda1) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x208100) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x0, 0x8, 0x7fffffff, 0x0, 0x1f}) 08:33:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000180)=0x6000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x8, 0x27ecc1d46107a947, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000100)=[@mss={0x2, 0x144}, @window={0x3, 0x10001, 0x1ff}, @timestamp, @sack_perm, @sack_perm, @timestamp, @window={0x3, 0x6, 0x9}, @window={0x3, 0x9, 0x20}], 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r6, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x8000) fanotify_init(0x10, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40100, 0x0) ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000080)={0x2, 0xc, 0x2, "794c05cc5c6510b7d57befe6138242771adac3b715a49f41c389d93524352509", 0x47504a50}) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x2, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vsock\x00', 0x301000, 0x0) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000100)={0x0, 0x7, 0xfb2e, &(0x7f0000000000)=0x2000000}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000001c0)={{0x3, 0x85841fd3d13bb0e9, 0x1, 0x40, '\x00', 0x400}, 0x0, [0xf761, 0x100000000, 0x21af, 0x0, 0x541, 0x9, 0x80, 0x5, 0x8, 0x7, 0x1000, 0x80000001, 0x8, 0x400, 0x5, 0xffffffff, 0x14, 0x4, 0x5, 0xffffffff80000001, 0x8, 0x100000001, 0x2, 0x100000001, 0x1f, 0x2, 0x9, 0x0, 0x4b, 0x2, 0x9, 0x162b, 0x8000, 0xffff, 0x0, 0x0, 0x6, 0x7cb75337, 0x1000, 0x0, 0x5, 0x100000000, 0x1, 0x2, 0x100000001, 0x9, 0x101, 0x4, 0x1ff, 0x28bb, 0x1b3e, 0x6, 0x1000, 0x1, 0x800, 0x32f, 0xc6, 0x1, 0xd, 0x2, 0x5, 0x8, 0x841c, 0x2, 0x8, 0x5, 0x9, 0x1ff, 0xfff0000000, 0x3, 0x9, 0x5, 0x5, 0x200, 0x5, 0x46, 0xffffffff, 0x7ff, 0x862, 0x800000000, 0x7fffffff, 0x8000, 0x0, 0x4, 0x1000, 0x2, 0xfe, 0x200, 0xfffffffffffffff9, 0x0, 0x82e, 0x7, 0x2, 0x5, 0x8, 0x7fffffff, 0x9, 0x3, 0x0, 0x4, 0x8000, 0x7fffffff, 0x7fff, 0x60d8, 0x9, 0x6a2a, 0x0, 0xa51, 0x80000001, 0x5, 0xe0, 0x5, 0x7, 0x680, 0x200, 0x7, 0x0, 0x60e6, 0x6, 0x5, 0x3, 0x100, 0x7ff, 0x5, 0xffffffffffffff80, 0x76f1, 0x7ff, 0x8], {r4, r5+10000000}}) 08:33:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x10000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r5 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_names\x00') setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000001c0)={0xfff}, 0x4) 08:33:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000180)=0x1ff) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0xa, 0x1, 0x7, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe4000300") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xa) sendto$isdn(r3, &(0x7f00000000c0)={0xc56e, 0x5, "51a4688ba65f6572aabd5063d9c7bab3983a53183516c83f9a02a3c06683bc8e2454"}, 0x2a, 0x800, &(0x7f0000000100)={0x22, 0x2000000000000000, 0x8001, 0x9, 0x3}, 0x6) 08:33:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f00000000c0)=0x7) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'gretap0\x00', @ifru_ivalue}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) flock(r1, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0xaac17f20d9fc23c8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, [0x4, 0x80, 0x7, 0x24, 0x7fff, 0x4, 0x1, 0xffffffffffffffff, 0x8, 0xffff, 0x5, 0xfff, 0xf2e2e8e, 0x6, 0x4]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000540)={0x8, 0x200, 0xa7f, 0x400, r4}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x35, r2}) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 08:33:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x40000, 0x0) write$P9_RUNLINKAT(r3, &(0x7f00000003c0)={0x7, 0x4d, 0x2}, 0x7) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) r5 = getuid() syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="c866bff04d3e0ec22faadd714d05e34675eea61d1f90ddc8ab64cb55ab4af89031a7aa5daf99ef6db0be21f341e34eaaf5d1ab855ecba0e1cd9615832dc2302a6af467cfd409b5dd09fdc7a461c8c87e4668788e4fbc7eb0c27508720f2d95f13c98ed3e07030a85bb596ced12eba0", 0x6f, 0xaa}], 0x2000, &(0x7f00000002c0)=ANY=[@ANYBLOB="6465766963653d2e2f66696c65302c6e6f7373645f7170726561642c6e00000000001800002c636865636b5f696e742c636f6d6d69743d3078303030303030303030303030303030302c7063723d30303030303030303030303030303030303006002c657540643d", @ANYRESDEC=r5, @ANYBLOB=',dont_hash,appraise_type=imasig,smackfsfloor=/dev/kvm\x00,func=FILE_CHECK,\x00']) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0xca4909abfb5aab68, &(0x7f0000000000)={'teql0\x00', @ifru_hwaddr=@remote}) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x109000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000000c0)={0x52, 0x9, 0x3, {0x0, 0x2f8d2aa4}, {0x101, 0x1}, @rumble={0x7, 0x6}}) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 08:33:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) accept4$unix(r3, 0x0, &(0x7f0000000040), 0x800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00', 0x1002}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) getsockname$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x68c40000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x8000, 0x8, 0x0, r3}, &(0x7f0000000280)=0x10) 08:33:24 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x90001, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8, &(0x7f00000000c0)="0000da856be654cfefd6b0faa62a70000000000000000000d10af0bcd55c689e96f2f6b62478453443a89ef7521f973f185ef4021f5c8b6eb736cf95d81bc6187ecb01922d2490deccfade6d5964b6c2f004ac39800bb32b7dbbbe0ac03cd5601b41ea879a503f6b2a9d70bfab29c9ceabb09007926a9264e2cb0e0e476ed8164caa63b659a54b6611306b34faaf7aae2920623102d1652d6c6a252865f8b487b50528f514ec419110be027aec9b48640af265a33f16116d25ba5924f48a807f8842768189edebaa7695c5415d0c1262a30ec7b9eca06dd498f9") r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syncfs(r0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 08:33:24 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") dup2(r1, r1) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x800) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000180)={[0x1, 0xffffffff, 0xf8, 0x231e, 0x80000001, 0x0, 0x9, 0xffff, 0x5, 0x8, 0x80000001, 0x9, 0x6, 0x100000000, 0x9, 0xfffffffffffffffa], 0xf42b86e80c2268a, 0x10002}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000000040)=""/60) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:24 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00000000c0)={0xaca9, 0x4, 0x9, 0x4}) 08:33:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x2) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x2, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_getattr(r3, &(0x7f0000000180)={0x30}, 0x30, 0xc8f25f6c1f597bb6) 08:33:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x21130cf6369a1b85, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) prctl$PR_MCE_KILL_GET(0x22) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0xb2) lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000200)='y\x00', 0x2, 0x3) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000040)={0x7e, 0x1000, 0x6, 0x8, 0x8001}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x3e63, @rand_addr="709ae588976872b4bd0c997309b470f3", 0x7}, 0x1c) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000100)={{0x80000001, 0xfffffffffffffff8}, {0xcd3, 0x1}, 0xfffffffffffffff9, 0x3}) 08:33:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20080, 0x0) recvfrom$packet(r2, &(0x7f0000000080)=""/3, 0x3, 0x10000, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140203, 0x0) 08:33:24 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x200000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x7}, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = getgid() setgid(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) 08:33:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r5 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r5, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x8, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) r4 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x4069c20e025da6d5}, 0x10, 0x80800) connect$vsock_stream(r4, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:24 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000080)="11dccd0800000000000070") prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() r4 = dup(r2) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x10010000000035) fcntl$setstatus(r2, 0x4, 0x80000000002c00) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) sched_setaffinity(r5, 0x8, &(0x7f00000000c0)=0x8000) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) 08:33:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x40) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r2) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x3, 0x2000000000000000, 0x100000001}) ioctl(r0, 0x9, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000140)={0x20, 0x14, 0x4, 0x1f, 0x1, 0x100000000, 0x6, 0x64, 0x1}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x5) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x109000, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000180)={0x81, 0x0, [0x80000000, 0x3, 0x0, 0xfd1]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000240)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioprio_set$pid(0x3, r5, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:24 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x6a7c4581aed575e9, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000180)=""/173, &(0x7f0000000240)=0xad) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {}]}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 08:33:24 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = socket$rds(0x15, 0x5, 0x0) r4 = dup2(r1, r3) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x41b, 0x10000) ioctl$VIDIOC_DV_TIMINGS_CAP(r5, 0xc0905664, &(0x7f00000000c0)={0x0, 0x0, [], @raw_data=[0x2, 0x9, 0x7, 0x722, 0x5, 0xb62, 0x80, 0x7, 0x2, 0x6, 0x3, 0x4, 0x148520000000000, 0x10001, 0x401, 0x400, 0x4, 0x7ff, 0x2b, 0x9c, 0x7, 0x2eb, 0x5, 0x1, 0x4, 0x5, 0xebcc, 0x6, 0x8, 0x3f, 0x81, 0x6c9]}) fadvise64(r3, 0x0, 0x727, 0x1) 08:33:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x40000) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:24 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff, 0x2202) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000600)={0xc, @sdr={0x47425247, 0x8}}) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000007c0)={'syz', 0x2}, &(0x7f0000000800)="d80973f69bc108974aa8514a5b0381b3bb3863", 0x13, 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000540)={0x142a7cfd, 0x0, [], {0x0, @bt={0x0, 0xffffffff, 0x0, 0x2, 0x4, 0x6, 0x5, 0x101, 0x100000001, 0x1000, 0x5, 0xfff, 0x0, 0x3, 0x0, 0x8}}}) ioctl$VIDIOC_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000700)={0x0, @reserved}) ioctl$TCSETX(r2, 0x5433, &(0x7f00000000c0)={0x0, 0xffff, [0x5, 0x10000, 0xe7, 0x1, 0x3], 0xb4}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"9e83d1df128ab3ae22ec64995cf51f3fc1292bfae5b370954916cf81b6a06bac33e6aea3c34ec4b466af4d878c612a7269589222efdccac001bd8e852746acb3c51ac6e2e3439207133f99d64b0941c143721a65f5ee50bbf3d7ad62dc3cb1a895f6053781569e5940b098fa6e8725f5b6f67b6088fcbd49736c21618b4bef3c0b993d4e936b6ad99ac9a81b88d4edcd2160ed973dac30ab1d9edbf35d189ecd5a28d9f565ddd04845920a4ce9cc5faa432800bd0157e8721bde44abdca2da6750673634773d3bf194edd71c32f7d9d868a4de64c534ed5ba8bda9b64ca571449606fc03c35da331460da724cf3acde48e81a9760680eb707de12b140c75a4c2e790251f47c63c8bfc646a23bfdf361901137658037b1715575080d61154ffdd808074d4fb14988597f8a2aa48ccf0e92957b346ecb45fe473fe2c0d3d41ac1d4a55431948430cab7b411c8533ec4959c599428f367c650e8913717e16b76385faff19ed6cc109e664d8f6b90e160c079450e483c6fdbf21257db14ca3c9afbcca813cd9db954f8674aeb0316f3b835112b03008c7cfd81ed897ba8784465667902db3e1b482bdbab102adb17442579f0a8be2cb39e7f56b6d28b728dd84a5ab1175ae9b16c5d02596dee0139268fd6759a5477a60d36402a6f12fc0547e69f4e4444188d1235a1cceefce7c92258e5a4eeec3daf719d3cb8bcfd800a7b677a1041ba9604329988351989080480a903d615b8f2d6580e62d70e927ec87335dd1f08114352f7db0f26bdd9f5a93fc71a0c2b7694aa8ff9782b3a86e1d79a6bf6e4fef9c8e0f4d90474ebab683eb2b93f0197ad08fcc276a4622240a60802f85e8dc96795419e92b87fbedadce7436f724af25faffa0dc5653fd3459ac5a79c23fed42f4a7d18bb226d172053dadce3b18155ca32bb5a65650440233d8771bee486bd893134b59d6eb5d726d0691c5089adaab93a8cf043eb1925f6589ed26eaec9610c36421d740361b062326af027a5ba18cd63798d30f4392b83f6c5f82a5090196f4dae5caacfecc4f0cb794414c8a55d1dc7f3401cf77bbaae22c9430f3e98327e328b7c861195e961cc1cd0761bbca04d8abb72b9bb36296446d222271e0a5978f076ba0727a1a480659e4610bc576cfe6d9691cd859af1593ecff044008a7bebb2da74b30de8f5bcc3d57468a4eeff865a30ffabd0e2979cfc3f990ed7b803e99185508b366ab8c47ca40b64986fb52ef7dd031fe82d77bc4bf22731477a523faf6133862ee4ca0dea2794a62eb97a089e05b31702525fd80437f59eb856e5876ec6ec251d291608767c4c074b3e2ae67c990b1685fffcff084bef44b0299f398ff6ad9eba2898918739ffa2d7f3d7a938a61e0f966b4cc52c7ef5fbf44dddd65b1cce75983f242e9afa7e2d3b7ba319fbba9bee8859586d791feeba9dd"}) 08:33:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x140202, 0x0) 08:33:25 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[0x80000001, 0x8, 0x5]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0xfffffffffffffffc, @empty}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000004c0)={0x7ff, 0x100000000, 0x2, 0x507}) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f00000003c0)={0xfffffffffffffff9}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x93, "6a756e834f4a6e919cbda6d7bf2b66713bc83b8388a8c80a24165b105a1f95802a356432724a67aa2b2104eb3436e3b35ffe6899ea1f7db524213b172ddc2313c7d364fcf7e9a95b2cb54f1ea2bd2db400c8cf5a6468ef2d60aa4e0271a33e5171bb12644d158f17df9236f8fc4cf7bee38d5cd165530f16c132830f3da0d4363984f34858e1eb1d7040686af727ed4664b388"}, &(0x7f00000000c0)=0x9b) recvfrom$inet(r1, &(0x7f0000000280)=""/236, 0xffffffffffffffc0, 0x40012020, &(0x7f0000000380)={0x2, 0x4e23, @multicast1}, 0x1c4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)={r4, 0xa1, 0x800}, 0x8) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000340)={0x81, 0x0, [0x0, 0x0, 0x20000000000]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r5 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r5, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) 08:33:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) sendmsg$alg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="ec2b245d6da9eeb64ef588e8c7fa350b42ac0962de478e130cdfdffeb2db8038b1b10a1a8d8859dccad9d5263316cd4fc9277fa7086a8b44bb3037ac52e246e143f460c72b1142e510e08cc1196a4025fdb4e7e824ff7fee7f0ba3e72d705fb214cff7cc430e37d009033ae09596f3475c1ae0422da334bcc3", 0x79}, {&(0x7f0000000140)="4e06edc7a2f2f69aca0fb07a42cd0b1e27239bf717f7fa25f80e142ba9fd2e3800bb4ce4731694d973270592cb11ca68c116948cb16baaeefb8eea109e3a8f10bf3e4c1c84703995d0fac315e3bb91d385ca0ed44f438e8226b97bc0e6133a07a92204b6a3de6deefb6655658049c999af5222599d2105cb4e9e4d37db4dbe95818cb84ac9caf805342008ebca7709d7c7b5f8bd01f6584837ebd746d497201454e898239f932795", 0xa8}, {&(0x7f0000000200)}, {&(0x7f0000000240)="b4", 0x1}, {&(0x7f00000002c0)="bbeaf68dbda547faa50023de8a7243df412911f4035d225028c543e49dd5820f8221a7f92f2d6726332eecf3a3c7f4c4634db2ff02c942b8d02da67b420cbf4ff163706be5a5c8bcd69d970c767eed02d1849bc035086ba79ea94d51a5b36273b486cae839f8f17b9775c69060fb124754f479ee652429f6a70c4c4eb284bdef180636a017df876afbe497869e3247f4095c9bea0ab47a9277fb6290defc84363d43b278f916a6fdfa59fc714b1fe20da4a64a", 0xb3}, {&(0x7f0000000380)="8b8917cd321814c1218ac5d4bb43d1abbb0c76383da79be128a92f6fb5f213d4a74a68a8875c2f5b42e07b2fcc08443c265b2b6d31a3ecb54f6b8c22a407682ea07403722dfc4a4f3451951e3fc655e6a7409ff5289976d325ce1b2749db09da09e10169af", 0x65}, {&(0x7f0000000400)="1f7e7da8e32ebc13b821b00cf44346b2518c886f4ccc579cd656dc822374db6ac229cfa6f9bb62e111d0ccdc0d8579f4e73f87a3147a86732e2199a1766d33a994bb519bac1b683e72f6eb5ada85fdf895a855f77b2bb0640a3460a85652517a65536d51a960d78a24a8e52617f035e0f41ca2", 0x73}, {&(0x7f0000000480)="6d5beebf3b05e8d16633c83a3c66777c2c3757ae4e3b5c0c382c0371fedf35a813c42557783c27079073437e05", 0x2d}, {&(0x7f00000004c0)="f5ee749fb5c1ca6051157c6e6e39ea501d44d3c19f424a080f5cf8bc36e1db5fe10f63925b07e3166cee9a8ffdffa0059d1437e9700f29c276727f5e40dc66338a8fe71c35", 0x45}, {&(0x7f0000000540)="03f471390739fcacb4514cfda5203ef13326254728b9494fa758795619ddb76e918700d7c94772dc33f033c10d7b84fd1a0e67494a8a66a4148f88ae9db119438930525a4c6f3921516884c91ee0ddc21c33a7a3297e30d220ce6ed322bc7f01df7689d6e46290", 0x67}], 0xa, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x5a, "800718c9fcf1ab58178a3d624d9cfa1a463ec9a01f51ac2a1a43f4d68ba259fcf42fe6801298bcd23517c55cd3115e4f54369abfd727ac8498def6589c8c02bf9ba0b7f8c9c86ea1043fbdcd3ecd8703a3bb97737eaa04691ee5"}], 0x88, 0x4c080}, 0x40000) ioctl(r0, 0x30, &(0x7f0000000040)="11dca5055e0bcfe47bf070") syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:25 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 08:33:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz0', "911f0269f628e91cdf828e8ec6ca43c3f1455dda2ca7c24bd1475d1f64ead48e082f1c"}, 0x27) write$P9_RCREATE(r1, &(0x7f0000000140)={0x18, 0x73, 0x2, {{0x8, 0x1, 0x1}, 0x3}}, 0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000100)={0x4, 0x5, 0x3, 0x101, '\x00', 0x400}) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dcc9d4a87b23964db624be467a54954101c3ca185a4ba5075e0be2e47bf070") r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)=0x8000004) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4000000000004e21, 0xffffffff, @loopback, 0x1004}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4c8aa4e6ee31b345, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:25 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000040)=0x2, 0x4) ioctl(r0, 0x1000008914, &(0x7f0000001b40)='\x00\x00\x00') syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) sendmmsg(r1, &(0x7f0000001a40)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local, 'netdevsim0\x00'}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="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0x1000}], 0x1, &(0x7f0000001180)=[{0x48, 0x19f, 0x610, "c1ab40e47d5d032a9e6e115ff17e62794a5126b751a393c9e57c2ea0a77e703f4bc307ab23959a67a9de31edb7ceb60be220b749972aec"}], 0x48}}, {{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001200)="48a02c723ff6c32529cc5faa98ce300ed6b6bb39b5cd3c35796b0fdcae6cd60bae13a454de4de1b7a2b94f54744c158438b6619d3ffdb6be20b81607a7e78d3a001d9280f781a2e93c5d3a5321cc9b68a802509190d274f9536b23436112e3c4408dba9aee6f6c6afb128201517b76d98f16047e1dbe97701fdcea92b3e573", 0x7f}, {&(0x7f0000001280)="de300efac972e1e7a28318d830985cfd94ff67cccee606a4dd5e9614ac93dd3bf507a53febc57e0e989cbe81072cfe6b49b333e918a11aa1209130ef57dac4bc9652f74ac403b39e220147575e6c7e0f5645590a09a62bcb51a12d898a4f3fcbf44a1264475dd0dfe1c05b473a830ed0d4fa3f9550fa8d1fcad2dc937fc1112aa706b15a43d2330ec54968209a583279e242e6533f8bae51a320395cf8c77c54c7b36848dd296179869c44afbcdebec7ee4e0da1dc40fb1a0f6919ba40fb90281fdc10c71b578a3df924cdb1d1c8205cb37dc89e4a9f3ae5c5bc14ae94e2d1667495f362bcdff6478e44181072acab", 0xef}, {&(0x7f0000001380)="c09936b549dd1e6ee12e5fa8f359c9c2da351c84890989b99d6ae562b98f438601fe9b073f5d2390c1c486966f6828b4a37dd5cf0e03452991093db1a9c30f4683d8d45d442a7198267f36ed0655dced329ef8df963f1da017a520334d2f4a88cd3d9c7f624130c1541868199b01ddded219a7c4abc208b567e7b923076b09b0d4afe88d0585e22cc7160c9a6844eb2530f22fb594ef832f16e9b55c85ad9b282621eaca6d30ebed02c7b2d2a06a3a8e82cbd0", 0xb3}, {&(0x7f0000001440)="ef1131984e772af59f18d91f9a80bc2a5f03cae4573b4efe13b156b8c472db63c3ed9b07720eb19b0a4094595f46444e1eafb6233019694ccff2738cc3746c998f5e8a44bc6b998c9f29632f97354b05233db1ee1c20c04f07c400a150d86f983192bbf7b2975e54f709bf91f43d3ca01030a02ba5e67f4c103a08a3e8d76579b0455c5d2d2f99bffab8871876293a3246a63c75cd7e3f635efeb5f043cf6fc72cc3139d59c5030ad3faacca0f18bc81d1d1858b3c47222b5f598297b07d6704c4499a84b1c517300045aba1ffad6889219fc9147b975efd", 0xd8}], 0x4, &(0x7f0000001540)=[{0xe0, 0x3a, 0x4, "420a06b2f81e0f49944a57b580b31f6ec379181b009273eb249d688f313244613430e2f7af93988c72fc68e07a1d9bbce78d421e40b17c217d6a609eeaba4b0467650b23f95246a6b35292a535a0801ac8833859a2bc9bd72c92540a9786cf507b63934b8fb545b21771c60fb9c8bb830b38c0603f08714058f8afd2a167ec6eccdae8af9e1465dde24bf37e014a4dfbf243bf7e3107d0dbe87e7a36c5dee271f4c54232c9d9d8524323bc2b36c4f3f13ffe950d55ed1a43f76c71c9775eb6ae22783125161e97eca68cad8d350ef1"}, {0x38, 0x118, 0x67e, "453a6f3c6aedf6d665b161581d9fefdb8b95860e201b202e3fe5a3c281700eb0ae"}, {0x98, 0x110, 0x8001, "c41db9910e364820e4bc4860e3a02abd08282a8a755598593fa111a963a4ced0106a87df9951854bac7bd031bfd582ad3f501ebe7095e10554e0eff84bcf146065af83ef42cab2d0579fd0aaf6482945765c484115d54c8935764d31d482c9dd85a199c23ff79a4e82231cceced91180164fa64ab621eb6109fa352e607919280bc115230fd56c"}], 0x1b0}}, {{&(0x7f0000001700)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x2, 0x4, {0xa, 0x4e22, 0x6, @mcast1, 0xf97}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001780)="9506294cd3cfe2c738e917c0e8c41524de20f005a40aa5a116d78c3f24068b393276da9be2516d42e7a0ba0541f504698bd0f1e33b4fb4e028f76cbb39aaab41f754ef2875850687b96df9e7cb948d81bdd149e579aac05234dd4cf4cc20e5ab5c46da239587c43c09bd2665808ed28ca4e3", 0x72}, {&(0x7f0000001800)="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", 0xfc}], 0x2, &(0x7f0000001940)=ANY=[@ANYBLOB="800000000000000005010000ffff00005d212af20c251da0d1e6d5c70194bc9d675b93b866bda647ad30628284f2905c595658035d3e5bc28822cdd3609b034b29525b22345c5e59f30dff27051f8902a37a79bde87752e4c5e8000fb1ef11d1291ca6d911883890882382725bea2965647fc09a77108454ac000000000000004800000000000000110000000900000030e0222d6874177f4a64df3e2784b5c5f06d38ef9a44ed82b348813f235843e062764f3d4a167db2e566b3ba8bce37ea804937413485b4f2"], 0xc8}}], 0x3, 0x840) 08:33:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") dup2(r0, r0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") modify_ldt$write(0x1, &(0x7f0000000080)={0x1, 0x100000, 0x2000, 0xffffffffffffff00, 0x0, 0x80, 0x97, 0x6, 0xff}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x8, 0x4) r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r4, 0x0, 0x0) connect$inet6(r4, 0x0, 0xffffffffffffff67) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) syz_read_part_table(0x7, 0x5, &(0x7f0000000540)=[{&(0x7f0000000180)="a11b84d1924f4e7deb6472cc4377a6a6fa7900aa472271e0dd91a34838d9af10c35ffb2c336835baf49c3de8f65a076804a6834a9e8a644541f6e23152203bc9ada628afa79e7fe8952d7ecfca89ac121856078e9a26b143e5ead804a17c6c327692dfdb6c7a78df8e404edb1a416683361425dd3b7cdf69ef7c547f7454e562017531b6726c09f5edffef3ea75737ea293086f8f5cc33f219416d706964a6e7f27db9765abb60f715b36b8736", 0xad, 0x7}, {&(0x7f00000002c0)="63445092910bcbda2b2dcc6444f249e9c067d6af284a620f4d12951c5205cb360e1443b640386913e88f2f6a0ae655c2978a79d004fa6ad7ec8a8d7c58ab62fdf8cad9ef5407b67c48c066b1d59ac907ece240a4c3514bb4", 0x58, 0x5}, {&(0x7f0000000340)="06fe91bc73a3e793ac20a9bbdf84a4e455c2215b6cac79e648be99727fa2bb4cfea5017caee85bb0d1e11d45c134eccd961feb9e07cb805d5da5432c6dc185362e52e0d12b7ad7fd81d26e025e8f2509a2c5e90f7c09381043d99403f5358eba5d4cd253a6d387", 0x67}, {&(0x7f00000003c0)="0741850ace4bb65f8da1dc002de7620e9a29f22fefe2c22265c37b6f5ec431b8816ea563505dc3c159a28ddcc01bd0028f4576b5c23fad35e5b58c36864d0d18bc16d60b9e23ef236ffccd33", 0x4c, 0xff}, {&(0x7f0000000440)="8eba1c74e3684b913cd4e02ce75993814bb234c9d8d0339556eb3d23d73426b7405e57ffbbf0591fe45744d7bd65402f58f1bcc2da3870c0b2f73e535047eaf952f6da52679665bf000bb4e3668115c9d2c31c68340269d7bb8c584c18cea13a97fc9979e4654f64f3fb0c3cc1e5d0a0611867339eda0f416824c6d45d4b98ddce585bbbca32e49ff0ce884557c97ea15dbc8feca341f87915fcd88fcf51c437caed0dac81481d88a5c75530baeec6818d4743106f1ee21fb54f8fd052df106e138cad42bef4fc3cf69508364ad091aed878efa1348e041c71dd87c00f08cb159342ae9a5d430a48f39162e16bb2f12ea2ceed83c0d0ce9c09", 0xf9, 0x1}]) 08:33:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000040)=0x2000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") 08:33:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) recvmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/192, 0xc0}, {&(0x7f0000000180)=""/84, 0x54}], 0x3, &(0x7f0000000380)=""/236, 0xec}, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:25 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) linkat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00', 0x400) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:25 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002300)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) 08:33:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x8000000fff) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) 08:33:25 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 08:33:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000040)={0x794, 0x4}) 08:33:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0xb7, @dev={0xfe, 0x80, [], 0x29}, 0x400}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400004e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32, @ANYBLOB="0010000035935ac6995582298cbef47cbc64988ccbe2385d67768ddb4a111d207d25d634aea1a5073858adb1e1d4e0c735cef815249f6db406e757a8a18e02e260af332eb11ab9ce0ee90a3078e2c4111d62b6026c7c9709663e4f7133738210adca7b772e59d09b7421ceb62621bd6084b577e1b00b7d13f9f95ccaea6b6c1fb82d61f0b6e87e2372a28ca8d0b004e90ec56813bf585d300f46e925d58bf46e0f7d8c3ad25936e938ffa1b6d838d5f2a4b3b629091ce54b755847c869080012c5e897d33bcb9a6f243d906cd5a4454cc5c6dcbfdfc6e72b3f3b00b1b38e150caa1d2a3979ea2f14544a5b79be86fce43481e8ba45e8f5e242e1ae9d8cc00b4c0079f6338cc3e18483aaf2151a55a6e48b49619cd778ab45ec03c68b69ab9099ab259fec96082b0dc9a972fe77458eaa0531fd05fc104ebf014f305d123ff23d5efc7775514fd06ac7e1b46ac3efbd67b1ffc6a5ecb96acc4232f214ce0c1b1cf7823d7f128dd37eae56bad12e46e6afb6fac38d563fbc2d07009f9dfc93728ad88d905f8e3429b7295768295833820a8543fff36eb5c6cc7afa23afa47413d67322c7bbcb28f4cdb62230df92f3080ebbedff3cdd083898564b4d77a890e036d09efcfb639f9102c0214ee902718d77e1d87dee34addacef7ceea01228352b89a475efea87429c5197105c9462553fd6f33110dd7c653370f5d269b0d150756589ad2bbc3fbbf1bb112271518b4f8913b269ded277bcf65b535bce5be2b6c5ec274d72afa80fa6cfd3e6b63d2e150707be97fab0b70d57d25795f4c2f36ced00e5e2f6cbca0843df6d8f5f1dc7494aab77e94b76efcdde88e0df7c4ae26b76988defd34db7f14316697b41ba08d0097d95b1bc94af4c631e624e3961c3f63072ddcd1f83cf7e5c3655fad517ed17439c0a785a5832ea1debd11af11cbe635656a34772da4896e94da64045427863924f4d5d9ca2848c0fe34f572a213057519bb8569766a36d9d30c781a049dc94e40ba8515ddac6e1ca5fcb97d19d46dddad2f0f396ea41d2bfd409a5a92d2d2883cc760af71bd00d159d45f5b2a9ed119c10decc04ce031fd3c6f0ffedd7446ebf9fb0b51fcc4df473473f8db909584c6bd7ad2f9d8b9c2ebf3a246a19289047831249e33b7f1e1ab3aa8feef1ff2e7eefa8ea522f8953b8529c780f31dd22b1b0351f7197455b282c61ea57582b2e7c09423adb2207a508061928123121a540a43b2ea7bd4ad86c401342d221dc73126acbc7947b2d275028fda58225bdbaae969382be1ce088ab6e61396bdbf90700fd336371cd7f5539968bf727b7200884ee66530da64e70e56b1c6cc79d36142a330a73155ec58fcc66e54eec7a0e8f9b52c137f13bfb62664e0d3ac1516970f5426cd4be4a412d52546fd64e3d64c567762f12e02a7236ae9a6f76449fe07e5a9fb5f8f1c7b9ab2ce887c053fed1ea7dfd4ae0c289d5418c95387bd86a66e547cbb98f707b49b56e10856c2e2dd0222fca895f7c02e859391e3c28c47c316dcbd1379829cdb2c1aa7c5abadc7364445e55d2e9fb2fabfe8729486ee1c0033da82739e24b2dc7014cd33d945bb8d36aa79fcbbc09bd99c49b536964f66e23d86b3ccb78a157654a8f3c23f9f91f5ff17a1a1953c245323a7f327083aa45291aa7bf8c867979d6e8cc7adbe08879a34251bc651cbef8bd3d23c2876b7372a98b7f1d6c56265b5e3fc40bd487be81a6161da7c8cc3fa9fe11e2dac933885e3e04c00e208e5774fb79beac93f81fd93e80c4914ce53f068d3b3b4e357ac76aebd81bbe197695ca73092ffc40bfcb97185410a9dd1385944c35ab0027eefa752f394c09b5a188393d32eecd5cba2c12470bc953740aed5b323b8fbddc2d4dbb64adfd02bb7cf65654bb190d27d1d1f1a969e18847329f45adcfe737c2506d866085d06f24aeeec922bbc25e2a385cc90471ed37d7fef2076bbb848412cb4d65012fd67f3ceb599549c883d577c38e1f0e6b6b8d76aea42065700e29bc12fbf83dded123047b834ba8ea9d1bba7fc58777dadadcdefe1dcec50f153e553348b3982f5ba3e7303ec69db5434cfaa99c9517ea2fba4c14136123ba8fd74ea6b98b04b870e96f6d475cc15e3ad0805b693608ecab5380deab380d96d81fd60fd418d04f7df804ceb2be6bc6d1c7455d31e76360b68201271cd43b68643c69184d01ab42871b1cf2624b14189c904f1468f904ca8c1d41a6dd839ba380ec081e1b85933c5e363822553e78948fff842a5aa270dc242c15aba7689d035578836c71c27ff409a77148fa48f0caa86f08164f4f60ee732b5ff738b41abf510ada02a2c3ae4c3d96b7586a3bccc9dc09e030f92d9730ea6fdeb8fe31ee82d6bffe4c4fcf7cda3c9315a07c66e20fec58d48886503c8c24b40d0fab3f4a2013d58aac3fd8b5100204bf1a2bd4c001d252c2b0ec2c2e4fbf175ff0fdd88b2908aca1e107b07d7326fb22ed6b78bbb2e6b3d147c6098c8ed29a4d21a279974080bb642aa08250a0ac27da0a588220da01b4006e79775b320bd314b3b76feb8f895922c8cfdb72e27e12d837726b13ff6438c417a9e317c8ea5fd74cac606d06e365c3c762a70dc4c8acaba92bd8fd5a5014d427e75a1667dd9b1b7738d269b3e2c57a4b85367a8c8a4d92ab762a71bcffa6285f039a1680ade6bb06dd467e9bcac05df29b7e78bcf838ccd83065f6f98cadc4f624e9df779fa1a194b39c674c87b8272dec6dcb9433a5ecd51f42fd078ffe91d03de9296e6283d5b4e62a26c937bea9421ef6d60cfb5952fbc8cdeb1c7e4e1dd765344a9257e9f3a11187904495e52e1025fd4bf4cefbf2b98647910efe70603000162be9009da9d71dc0e8b9dca2c6cd3ff3d85da1d705c07d4b64245c3b3b29a2286d2b8d7b25f7c92d81461866e749221196a6d5e313537a45152edc73f2cf6de7c5a2acca36fb98a61593d6b2ef8da2aeab98a259bd1ea96dbea7e773b13d0d7b93b928598b46d1396fd57a2614b830c7a9846fd269ce2594a93b7b2812ac32f8a7210e9b64af8fa182e5f968ce7560aedcadabbad92d51f15f1b3c19e4c6fba038f4ca49efaa6bdc1977d584cbe08bc8162dadc7c3f6c32c30f74c1bd271c05d39ffb05951943dac565270136b0392bddd2305e3dcd00dd6e4cf384fd4f8817fe559284b408bbfe38d4c275840b0ab138078390f326decde517c5e8616273dbd2e36549da4f0fb74ca67cefcbcafff7ce0588c263e163e0fc0d512b13b5d2d6c800d11bed6a0ffc77b77f9e6e77b0257386f303c8541dc992f5398db27d365405155be35e4012c057e2ddb7e650a7feb5aec9dcfa7a26444590c47a7faa5872f2d7e22ef8b6f9840be3f534b9e61bf5e2c3fe10253e3c9020371897a949e3f9bf9a5677496113e11242294ade0e287b5eb1533e6c2e70a93a0f72ebd7068687867c6fd8307758dbef842710fe1476df974f1a165e30b735926699cb9acb33a922ff3b8b93efcd93ce013bcb66767b84ae9c43d4304c7bebf594608a8726eadb94e8b09c0eaaa168c72bf9f963260670a2cdd81f52380f1b6ed09e9ec4e659a7a8b2029daa3f60a542ae92475a40285094161ec3162b433e87c5a6650dcfa8928eb52ec61db243064d90893cbf34a53f3797b5664aaaf7eead3f9c617be5caf4cf9905933eda6d96cedc548c6fb5dc0b1351041b0ef7a48bd047c9e3bbe65109bc45b8a3796c5635d0e35bf1e753aa96f8cdf5538bff8aafc651a7a8e75408a2c89a9ab06fa2d014a481be870c3b6bfd632df987ac80066534ff0a6876d5eda4d5887df7ad26b8d202777aa1e3b231704111a10baa1b0e33c56dfb6323ceec2f1a29d4b3cacb434d32e909fb171ed7ad4168fd62287648172786b3bdf629a605f6be86f91f28479419552bec71dd30d7a66ea35e2fe4cab7597bed9845d2e10affef717719f8f5d0b3ec29eb5ccca2db09828f7fdc177223b4b76f506f7745fcef901cb3dc5a0509a4afc6dc1547fb8665be136b931d90b2534015868c484ca395ca1c6a6f06a930c26fb4206c869603fc522af8b91ca753ae94c4b5eee290afef799bde6b1daef0324d3795aebbde200f45071b85dd4c5343220e6ea6b92a7297c9e8e3be9afc026746ef1520977a7c28bc9e63058c6c630ade0f700443907012bf1057c8be405e4711b7f1b91ed3a2539f657871d46bfe63c7f2fa4b3c252448233f99c1a39f1917bba2b5493fc4cef3183afaf1075c64854b81b245fa17964898df46c43c575a5950d092cc1fa405b74afdf32790d181a48b4103f3f764b7541546d4d588bfba3b818bebadbbb2785a1a05cfa7d02e88364db7c4b69075c5db450e236ea9aa4024f083d5c7eafbf39832654c005845fb9d04394e02ff238f6e165b2216348557de4d3a78ac93b8ee706eea6ea27e211700610e7807c52d3fb5fff0d43819c2ea0141db1ff5173225c60d3db209af5c36b5d8b24465574d6cd53e0b25cdc9e49ae4cc5fcea24bf9620a4c30338eb689a94103a76bfaeb8c49152d4fdc3d72233a3f5e6a7e25e14fa3c216db1e4e6c4a11a511f572d70b2790e80b43dfe5c8093ce1beb9d94df6d31df13e77ca994c53666bbf648a0952e18d688dc9a99cc11c00e643d28eeeb0f77bc4411f8cc7caa18b5964b94768b9c47a8e3541aa19e063d4f91e2c24b52468a6c8f520f0f0e3bb852837e5aeba99ebcda22fcdd09beb1e61723f48cfe28d3db72dd8a73799b7c1d2c6d8ad79ff6ef0f2b21f2c847547ec5f50c9f0aa2b33d7c9fe12748a06e1ecdfd3cce57f4b8e9db8dde2e50367974fd5032a4c6b44aaa137c2457eccebaa3d76a270924b963b1321b5e2c1190d0fb800e57cb5c78b61deb32be9aa9e435d7b37daf952eb16eeee8e2c26b69f3937e64b19f52414f191ee889c3f2609f9e5c5d1ce03145961b6903e1d5ef5463cfd5d7d5edda7a32db62c37d5f027c8bd321c4c5ff02c5f9378796ae6da213665964ebbad5ad5842183ce0a4907f0ce35082526def6b4d7d17e210a3bd499e74b0829e89c115572653b5c1719f3adb37e85dfc79cec197861da49b0ca088fe29490fdd340cbec2fee7f67dee6dc29bed7f750a3adf3f28ecafa24854f0d1f6b73f0121b22976b7a98a473a73caf12541547c990eb91cce3a290eb2bde44e74a12c59b27605eb7923bfe06f7d2e3b18cd496208522bbee02fbba6f7c7cd168ed7696ea626725465936922fab541a2fc272530a56051ecab8c7aff04dc9860bc1d3c9b55a841572ff7ecfdd5ffc1695581d5b4fe7ac276e2cda1fd1a4888c145e23bbcfc713aa220a7093dc564c5a10fef59833135611210cfb7b220176e116f491a1cc0019bebecfab8cda73b7160dafecee408fbe54c6d06faecde43898e32d41594364844974dab82022e42016f3e854961acef992832d7e8dcb45235cd2937b88c1c18555c6676f35f83bee41d3292ee7f66892a555f581cf0cd06caf85c680f3f836e78082e13ec175e8c76f99e636147c6c7fdcded3335c1e01dc7d5a2c34781cc2af18b681080a36b421ff35d82dce4bc45e460d722c27cba927a0b34d78f2f792c56b8bd19038719d54240801a43768b13a15bf45c72684e1cb809fa4095eb25b1ff5c9f6ec9f78ee603e1011a2bfa88d1b87bb41e11afdf06d305211f993b3d67b5693e90659ff0960327138a5f6b94583b591390e741d0eae9919900bd9ad66d92e4deb207f59520dd9a7fa6ba9d5bd9a1a07d54f430f8f7438f48a9a6db647e6d2395985e369b8615d376a235fa1dd12072b126899c4a1364a258fc597d520b1b2b559dfd8a0de15107738bf7ca2a4c36729777950da55d75c0000000000"], &(0x7f0000000100)=0x1008) 08:33:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000040)='keyring/\x00', 0x9) ioctl(r0, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfe47bf070") r1 = syz_open_dev$sndctrl(&(0x7f00000014c0)='/dev/snd/controlC#\x00', 0x103, 0x701000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000001480)=0x3) socket$vsock_dgram(0x28, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="3df6f2b9ba2cae8d9392f45719eebbdcd8d0dd0b18dac94ba8b737bc7da8bc2c1b110509f1aea52e4ef6875d36ba67aded9ed4796ce5d51fbb91baf5eac61b6b1b79924af98fab7b0b016e0ef1a01f4d905ee99bed011dac65403297473ac8099cd2839c56e51cee3a8cc0acba5b08a47d75e4c0bde6ed5884529e5165903dd290fa61628ca4ec896c8ece5bec8075fa909dfe68c83bf277b5a3be4b038aa739c02f2960d0d032ae63b43b09904afb443fc0fbd833ce68262f88ce31d7027752e90d636f", 0xc4}, {&(0x7f00000001c0)="cb98fa3c3515f340b72fdc818728f0cce4ee6256ce447d2eba3277babca177415bd7d63b064d9e43925b3e182b310cd80b09490f40072870e55135087e6a87db091c76f1dd559ca7bd1e885520f8d89e61f70c866046abbc8e91dc5bfed6c63e5c0929a0b048b337c325c436c44f6c023a6f4fb952d190f414d79d0e114a246c4a1eb19738bd7b13de9cc8b93afa6b14d6271890f624b9e9677cfec5aa21af798389d54f", 0xa4}, {&(0x7f0000000000)="ee564587e3548068006bd26e444a41477a38a5d4264a94fd2bf53c95dad5bc582028", 0x22}, {&(0x7f0000000380)="b296ae2ee7deb0837dcfe1f849a6c93d648b595af4e1accca768e20c36c887fa6c23c1159088905cfe5562925963a3abcf663bfe842ac11537c125fa94bdf3fe7a59855192e2fb1ef53c6e7e9ef9cb66eff19c02b50bc7e73671141f78c8e8457a716bccf1016bc3abff613955be8d3b1eab1ce40fd8214f46d345b5dd6d3233f160212eb06e7fdc6c84f188720d6244c478fa6d8193c1c5573168c81a496316d1a50978976000b3c226819e18181b127ac188197df5f97936669392863b56665b068a6c", 0xc4}, {&(0x7f0000000480)="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", 0x1000}], 0x5, 0x4) 08:33:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000240)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) exit_group(0x40) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000005c0)="b86b0000000f23d80f21f835000000900f23f866baf80cb88f72b98def66bafc0cec66c0a0313a000000c4c3d15c1ff30f350f01c3c4e24d96390f009c6a05000000c4c249af4d57b8340000000f23d00f21f8353000000c0f23f8", 0x5b}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xa3}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000200)={r5, 0x8000, 0x2}, 0x8) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000040)={0x5, 0x1d, [{0x1, 0x0, 0x9}, {0x2, 0x0, 0x1}, {0xaa, 0x0, 0x3}, {0x9, 0x0, 0x4}, {0x7e}]}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") [ 714.711068] INFO: task syz-executor.1:7172 blocked for more than 140 seconds. [ 714.718605] Not tainted 4.14.138 #34 [ 714.723232] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 714.731428] syz-executor.1 D25168 7172 1 0x00000004 [ 714.737227] Call Trace: [ 714.740179] __schedule+0x7b8/0x1cd0 [ 714.743954] ? __mutex_lock+0x737/0x1470 [ 714.748029] ? pci_mmcfg_check_reserved+0x150/0x150 [ 714.753132] schedule+0x92/0x1c0 [ 714.756496] schedule_preempt_disabled+0x13/0x20 [ 714.761339] __mutex_lock+0x73c/0x1470 [ 714.765226] ? loop_probe+0x67/0x160 [ 714.768936] ? mutex_trylock+0x1c0/0x1c0 [ 714.773065] ? kobj_lookup+0x256/0x400 [ 714.776952] ? __lock_acquire+0x5f7/0x4620 [ 714.781285] mutex_lock_nested+0x16/0x20 [ 714.785464] ? mutex_lock_nested+0x16/0x20 [ 714.789684] loop_probe+0x67/0x160 [ 714.793385] ? loop_control_ioctl+0x2f0/0x2f0 [ 714.797942] kobj_lookup+0x21c/0x400 [ 714.801716] ? loop_control_ioctl+0x2f0/0x2f0 [ 714.806205] get_gendisk+0x3b/0x240 [ 714.809812] __blkdev_get+0x3af/0x1120 [ 714.813776] ? unlock_new_inode+0xcc/0x100 [ 714.818246] ? __blkdev_put+0x7f0/0x7f0 [ 714.822383] ? bd_acquire+0x14e/0x2c0 [ 714.826181] ? find_held_lock+0x35/0x130 [ 714.830375] blkdev_get+0xa8/0x8e0 [ 714.834013] ? bd_may_claim+0xd0/0xd0 [ 714.837802] ? _raw_spin_unlock+0x2d/0x50 [ 714.842060] blkdev_open+0x1d1/0x260 [ 714.845774] ? security_file_open+0x89/0x190 [ 714.850234] do_dentry_open+0x73b/0xeb0 [ 714.854211] ? bd_acquire+0x2c0/0x2c0 [ 714.858005] vfs_open+0x105/0x220 [ 714.861573] path_openat+0x8bd/0x3f70 [ 714.865418] ? trace_hardirqs_on+0x10/0x10 [ 714.869652] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 714.874409] ? find_held_lock+0x35/0x130 [ 714.878469] ? __alloc_fd+0x1d4/0x4a0 [ 714.882449] do_filp_open+0x18e/0x250 [ 714.886275] ? may_open_dev+0xe0/0xe0 [ 714.890150] ? _raw_spin_unlock+0x2d/0x50 [ 714.894292] ? __alloc_fd+0x1d4/0x4a0 [ 714.898082] do_sys_open+0x2c5/0x430 [ 714.901883] ? filp_open+0x70/0x70 [ 714.905416] SyS_open+0x2d/0x40 [ 714.908754] ? do_sys_open+0x430/0x430 [ 714.912715] do_syscall_64+0x1e8/0x640 [ 714.916596] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 714.921643] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 714.926828] RIP: 0033:0x4136f0 [ 714.930007] RSP: 002b:00007ffde4f45da8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 714.937802] RAX: ffffffffffffffda RBX: 000000000007bec9 RCX: 00000000004136f0 [ 714.945156] RDX: 00007ffde4f45e3a RSI: 0000000000000002 RDI: 00007ffde4f45e30 [ 714.952725] RBP: 00000000000007a2 R08: 0000000000000000 R09: 000000000000000a [ 714.960259] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000000 [ 714.967681] R13: 00007ffde4f45de0 R14: 000000000007be40 R15: 00007ffde4f45df0 [ 714.975047] INFO: task syz-executor.2:7171 blocked for more than 140 seconds. [ 714.982373] Not tainted 4.14.138 #34 [ 714.986766] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 714.994826] syz-executor.2 D24992 7171 1 0x00000004 [ 715.000631] Call Trace: [ 715.003224] __schedule+0x7b8/0x1cd0 [ 715.006931] ? __mutex_lock+0x737/0x1470 [ 715.011053] ? pci_mmcfg_check_reserved+0x150/0x150 [ 715.016079] schedule+0x92/0x1c0 [ 715.019438] schedule_preempt_disabled+0x13/0x20 [ 715.024337] __mutex_lock+0x73c/0x1470 [ 715.028820] ? __mutex_unlock_slowpath+0x71/0x800 [ 715.035824] ? __blkdev_get+0x145/0x1120 [ 715.040286] ? mutex_trylock+0x1c0/0x1c0 [ 715.044844] ? exact_match+0xd/0x20 [ 715.048632] ? kobj_lookup+0x314/0x400 [ 715.052771] ? blkdev_ioctl+0x1860/0x1860 [ 715.057030] mutex_lock_nested+0x16/0x20 [ 715.061166] ? mutex_lock_nested+0x16/0x20 [ 715.065401] __blkdev_get+0x145/0x1120 [ 715.069287] ? __blkdev_put+0x7f0/0x7f0 [ 715.074372] ? bd_acquire+0x178/0x2c0 [ 715.080147] ? find_held_lock+0x35/0x130 [ 715.089150] blkdev_get+0xa8/0x8e0 [ 715.093654] ? bd_may_claim+0xd0/0xd0 [ 715.101204] ? _raw_spin_unlock+0x2d/0x50 [ 715.106056] blkdev_open+0x1d1/0x260 [ 715.110798] ? security_file_open+0x89/0x190 [ 715.115208] do_dentry_open+0x73b/0xeb0 [ 715.119288] ? bd_acquire+0x2c0/0x2c0 [ 715.123183] vfs_open+0x105/0x220 [ 715.126640] path_openat+0x8bd/0x3f70 [ 715.130551] ? trace_hardirqs_on+0x10/0x10 [ 715.134788] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 715.139449] ? find_held_lock+0x35/0x130 [ 715.143617] ? __alloc_fd+0x1d4/0x4a0 [ 715.147546] do_filp_open+0x18e/0x250 [ 715.151423] ? may_open_dev+0xe0/0xe0 [ 715.155221] ? _raw_spin_unlock+0x2d/0x50 [ 715.159361] ? __alloc_fd+0x1d4/0x4a0 [ 715.163258] do_sys_open+0x2c5/0x430 [ 715.167082] ? filp_open+0x70/0x70 [ 715.170716] SyS_open+0x2d/0x40 [ 715.174053] ? do_sys_open+0x430/0x430 [ 715.177980] do_syscall_64+0x1e8/0x640 [ 715.182061] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 715.186920] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 715.192210] RIP: 0033:0x4136f0 [ 715.195388] RSP: 002b:00007ffe573a18f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 715.203315] RAX: ffffffffffffffda RBX: 000000000007bf0b RCX: 00000000004136f0 [ 715.210693] RDX: 00007ffe573a198a RSI: 0000000000000002 RDI: 00007ffe573a1980 [ 715.217965] RBP: 000000000000098c R08: 0000000000000000 R09: 000000000000000a [ 715.225430] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000000 [ 715.232762] R13: 00007ffe573a1930 R14: 000000000007bed1 R15: 00007ffe573a1940 [ 715.240153] INFO: task syz-executor.3:7173 blocked for more than 140 seconds. [ 715.247420] Not tainted 4.14.138 #34 [ 715.251820] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 715.259787] syz-executor.3 D24992 7173 1 0x00000004 [ 715.265645] Call Trace: [ 715.268285] __schedule+0x7b8/0x1cd0 [ 715.272070] ? __mutex_lock+0x737/0x1470 [ 715.276138] ? pci_mmcfg_check_reserved+0x150/0x150 [ 715.281226] schedule+0x92/0x1c0 [ 715.284638] schedule_preempt_disabled+0x13/0x20 [ 715.289394] __mutex_lock+0x73c/0x1470 [ 715.293474] ? lo_open+0x1d/0xb0 [ 715.296882] ? refcount_add_not_zero+0x100/0x110 [ 715.301733] ? mutex_trylock+0x1c0/0x1c0 [ 715.305850] ? exact_match+0xd/0x20 [ 715.309464] ? kobj_lookup+0x314/0x400 [ 715.313436] ? loop_unregister_transfer+0x90/0x90 [ 715.318276] mutex_lock_nested+0x16/0x20 [ 715.322446] ? mutex_lock_nested+0x16/0x20 [ 715.326680] lo_open+0x1d/0xb0 [ 715.330110] __blkdev_get+0xaad/0x1120 [ 715.333996] ? __blkdev_put+0x7f0/0x7f0 [ 715.338085] ? bd_acquire+0x178/0x2c0 [ 715.341964] ? find_held_lock+0x35/0x130 [ 715.346022] blkdev_get+0xa8/0x8e0 [ 715.349553] ? bd_may_claim+0xd0/0xd0 [ 715.353432] ? _raw_spin_unlock+0x2d/0x50 [ 715.357583] blkdev_open+0x1d1/0x260 [ 715.361360] ? security_file_open+0x89/0x190 [ 715.365845] do_dentry_open+0x73b/0xeb0 [ 715.369806] ? bd_acquire+0x2c0/0x2c0 [ 715.373825] vfs_open+0x105/0x220 [ 715.377296] path_openat+0x8bd/0x3f70 [ 715.381153] ? trace_hardirqs_on+0x10/0x10 [ 715.385379] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 715.390070] ? find_held_lock+0x35/0x130 [ 715.394236] ? __alloc_fd+0x1d4/0x4a0 [ 715.398020] do_filp_open+0x18e/0x250 [ 715.401894] ? may_open_dev+0xe0/0xe0 [ 715.405695] ? _raw_spin_unlock+0x2d/0x50 [ 715.409834] ? __alloc_fd+0x1d4/0x4a0 [ 715.413771] do_sys_open+0x2c5/0x430 [ 715.417661] ? filp_open+0x70/0x70 [ 715.421327] SyS_open+0x2d/0x40 [ 715.424605] ? do_sys_open+0x430/0x430 [ 715.428484] do_syscall_64+0x1e8/0x640 [ 715.432444] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 715.437364] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 715.442663] RIP: 0033:0x4136f0 [ 715.445953] RSP: 002b:00007ffefd67c208 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 715.453734] RAX: ffffffffffffffda RBX: 000000000007beb3 RCX: 00000000004136f0 [ 715.461053] RDX: 00007ffefd67c29a RSI: 0000000000000002 RDI: 00007ffefd67c290 [ 715.468317] RBP: 00000000000008fd R08: 0000000000000000 R09: 000000000000000a [ 715.475767] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000000 [ 715.483086] R13: 00007ffefd67c240 R14: 000000000007bde3 R15: 00007ffefd67c250 [ 715.490505] INFO: task syz-executor.0:27020 blocked for more than 140 seconds. [ 715.497860] Not tainted 4.14.138 #34 [ 715.502185] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 715.510226] syz-executor.0 D27824 27020 7170 0x00000004 [ 715.515859] Call Trace: [ 715.518436] __schedule+0x7b8/0x1cd0 [ 715.522231] ? __mutex_lock+0x737/0x1470 [ 715.526289] ? pci_mmcfg_check_reserved+0x150/0x150 [ 715.531373] schedule+0x92/0x1c0 [ 715.534962] schedule_preempt_disabled+0x13/0x20 [ 715.539708] __mutex_lock+0x73c/0x1470 [ 715.543664] ? __mutex_unlock_slowpath+0x71/0x800 [ 715.548609] ? __blkdev_get+0x145/0x1120 [ 715.552715] ? mutex_trylock+0x1c0/0x1c0 [ 715.556775] ? check_preemption_disabled+0x3c/0x250 [ 715.561842] ? retint_kernel+0x2d/0x2d [ 715.565857] mutex_lock_nested+0x16/0x20 [ 715.569907] ? mutex_lock_nested+0x16/0x20 [ 715.574201] __blkdev_get+0x145/0x1120 [ 715.578087] ? retint_kernel+0x2d/0x2d [ 715.582028] ? __blkdev_put+0x7f0/0x7f0 [ 715.586053] blkdev_get+0xa8/0x8e0 [ 715.589589] ? bd_may_claim+0xd0/0xd0 [ 715.593444] ? blkdev_open+0xf0/0x260 [ 715.597236] blkdev_open+0x1d1/0x260 [ 715.600996] ? security_file_open+0x89/0x190 [ 715.605515] do_dentry_open+0x73b/0xeb0 [ 715.609637] ? bd_acquire+0x2c0/0x2c0 [ 715.613591] vfs_open+0x105/0x220 [ 715.617044] path_openat+0x8bd/0x3f70 [ 715.621050] ? retint_kernel+0x2d/0x2d [ 715.624939] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 715.629599] ? path_openat+0xa3b/0x3f70 [ 715.633620] do_filp_open+0x1f3/0x250 [ 715.637521] ? may_open_dev+0xe0/0xe0 [ 715.641519] ? _raw_spin_unlock+0x2d/0x50 [ 715.645662] ? __alloc_fd+0x1d4/0x4a0 [ 715.649448] do_sys_open+0x2c5/0x430 [ 715.653279] ? filp_open+0x70/0x70 [ 715.656934] SyS_open+0x2d/0x40 [ 715.660268] ? do_sys_open+0x430/0x430 [ 715.664144] do_syscall_64+0x1e8/0x640 [ 715.668017] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 715.672927] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 715.678112] RIP: 0033:0x413711 [ 715.681362] RSP: 002b:00007ff0eb4b29f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 715.689066] RAX: ffffffffffffffda RBX: 00007ff0eb4b36d4 RCX: 0000000000413711 [ 715.696383] RDX: 00007ff0eb4b2baa RSI: 0000000000000002 RDI: 00007ff0eb4b2ba0 [ 715.703687] RBP: 0000000000000005 R08: 0000000000000000 R09: 000000000000000a [ 715.711000] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 715.718254] R13: 0000000000000003 R14: 00007ff0eb4b36d4 R15: 00000000ffffffff [ 715.725623] INFO: task syz-executor.0:27050 blocked for more than 140 seconds. [ 715.733030] Not tainted 4.14.138 #34 [ 715.737306] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 715.745361] syz-executor.0 D26656 27050 7170 0x00000004 [ 715.751032] Call Trace: [ 715.753611] __schedule+0x7b8/0x1cd0 [ 715.757358] ? __mutex_lock+0x737/0x1470 [ 715.761487] ? pci_mmcfg_check_reserved+0x150/0x150 [ 715.766500] schedule+0x92/0x1c0 [ 715.769851] schedule_preempt_disabled+0x13/0x20 [ 715.774670] __mutex_lock+0x73c/0x1470 [ 715.778554] ? blkdev_reread_part+0x1f/0x40 [ 715.782930] ? mutex_trylock+0x1c0/0x1c0 [ 715.786979] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 715.792117] ? __wake_up_common_lock+0xe3/0x160 [ 715.796776] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 715.801997] mutex_lock_nested+0x16/0x20 [ 715.806055] ? mutex_lock_nested+0x16/0x20 [ 715.810336] blkdev_reread_part+0x1f/0x40 [ 715.814472] loop_reread_partitions+0x7c/0x90 [ 715.819203] loop_clr_fd+0x844/0xae0 [ 715.822990] lo_ioctl+0x8ea/0x1ce0 [ 715.826521] ? __check_object_size+0x12a/0x2ab [ 715.831380] ? loop_probe+0x160/0x160 [ 715.835175] blkdev_ioctl+0x96b/0x1860 [ 715.839045] ? blkpg_ioctl+0x980/0x980 [ 715.843099] ? lock_downgrade+0x6e0/0x6e0 [ 715.847247] ? __might_sleep+0x93/0xb0 [ 715.851169] ? __fget+0x210/0x370 [ 715.854607] block_ioctl+0xde/0x120 [ 715.858239] ? blkdev_fallocate+0x3b0/0x3b0 [ 715.862624] do_vfs_ioctl+0x7ae/0x1060 [ 715.866516] ? selinux_file_mprotect+0x5d0/0x5d0 [ 715.871430] ? lock_downgrade+0x6e0/0x6e0 [ 715.875579] ? ioctl_preallocate+0x1c0/0x1c0 [ 715.889580] ? __fget+0x237/0x370 [ 715.894081] ? security_file_ioctl+0x89/0xb0 [ 715.898656] SyS_ioctl+0x8f/0xc0 [ 715.902382] ? do_vfs_ioctl+0x1060/0x1060 [ 715.906535] do_syscall_64+0x1e8/0x640 [ 715.910487] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 715.915333] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 715.920622] RIP: 0033:0x459697 [ 715.923816] RSP: 002b:00007ff0eb44d9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 715.931729] RAX: ffffffffffffffda RBX: 00007ff0eb44e6d4 RCX: 0000000000459697 [ 715.939185] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 000000000000000b [ 715.946521] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000c [ 715.953945] R10: 0000000000000064 R11: 0000000000000246 R12: 000000000000000a [ 715.961257] R13: 0000000000000000 R14: 000000000000000b R15: 0000000000000001 [ 715.968539] INFO: task syz-executor.4:27058 blocked for more than 140 seconds. [ 715.976067] Not tainted 4.14.138 #34 [ 715.980333] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 715.988314] syz-executor.4 D30176 27058 7175 0x00000004 [ 715.994233] Call Trace: [ 715.996824] __schedule+0x7b8/0x1cd0 [ 716.000590] ? __mutex_lock+0x737/0x1470 [ 716.004643] ? pci_mmcfg_check_reserved+0x150/0x150 [ 716.009686] schedule+0x92/0x1c0 [ 716.013129] schedule_preempt_disabled+0x13/0x20 [ 716.017877] __mutex_lock+0x73c/0x1470 [ 716.021841] ? loop_control_ioctl+0x153/0x2f0 [ 716.026509] ? mutex_trylock+0x1c0/0x1c0 [ 716.030631] ? trace_hardirqs_on+0x10/0x10 [ 716.034952] ? __radix_tree_lookup+0x1b3/0x2f0 [ 716.039533] mutex_lock_nested+0x16/0x20 [ 716.043668] ? mutex_lock_nested+0x16/0x20 [ 716.047961] loop_control_ioctl+0x153/0x2f0 [ 716.052418] ? loop_add+0x850/0x850 [ 716.056050] ? loop_add+0x850/0x850 [ 716.059660] do_vfs_ioctl+0x7ae/0x1060 [ 716.063616] ? selinux_file_mprotect+0x5d0/0x5d0 [ 716.068373] ? lock_downgrade+0x6e0/0x6e0 [ 716.072595] ? ioctl_preallocate+0x1c0/0x1c0 [ 716.077003] ? __fget+0x237/0x370 [ 716.080506] ? security_file_ioctl+0x89/0xb0 [ 716.084920] SyS_ioctl+0x8f/0xc0 [ 716.088274] ? do_vfs_ioctl+0x1060/0x1060 [ 716.092462] do_syscall_64+0x1e8/0x640 [ 716.096350] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 716.101342] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 716.106534] RIP: 0033:0x459829 [ 716.109809] RSP: 002b:00007f7a80296c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 716.117697] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829 [ 716.125019] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 716.132361] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 716.139802] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7a802976d4 [ 716.147134] R13: 00000000004c2f72 R14: 00000000004d6678 R15: 00000000ffffffff [ 716.154475] INFO: task blkid:27059 blocked for more than 140 seconds. [ 716.161250] Not tainted 4.14.138 #34 [ 716.165475] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 716.173627] blkid D29040 27059 7330 0x00000004 [ 716.179264] Call Trace: [ 716.181906] __schedule+0x7b8/0x1cd0 [ 716.185625] ? __mutex_lock+0x737/0x1470 [ 716.189671] ? pci_mmcfg_check_reserved+0x150/0x150 [ 716.194750] schedule+0x92/0x1c0 [ 716.198118] schedule_preempt_disabled+0x13/0x20 [ 716.202922] __mutex_lock+0x73c/0x1470 [ 716.206818] ? lo_open+0x1d/0xb0 [ 716.210237] ? refcount_add_not_zero+0x100/0x110 [ 716.215105] ? mutex_trylock+0x1c0/0x1c0 [ 716.219164] ? exact_match+0xd/0x20 [ 716.222871] ? kobj_lookup+0x314/0x400 [ 716.226775] ? loop_unregister_transfer+0x90/0x90 [ 716.231660] mutex_lock_nested+0x16/0x20 [ 716.235770] ? mutex_lock_nested+0x16/0x20 [ 716.240106] lo_open+0x1d/0xb0 [ 716.243317] __blkdev_get+0xaad/0x1120 [ 716.247218] ? __blkdev_put+0x7f0/0x7f0 [ 716.251234] ? bd_acquire+0x178/0x2c0 [ 716.255033] ? find_held_lock+0x35/0x130 [ 716.259072] blkdev_get+0xa8/0x8e0 [ 716.262663] ? bd_may_claim+0xd0/0xd0 [ 716.266466] ? _raw_spin_unlock+0x2d/0x50 [ 716.270682] blkdev_open+0x1d1/0x260 [ 716.274402] ? security_file_open+0x89/0x190 [ 716.278807] do_dentry_open+0x73b/0xeb0 [ 716.282993] ? bd_acquire+0x2c0/0x2c0 [ 716.286856] vfs_open+0x105/0x220 [ 716.290426] path_openat+0x8bd/0x3f70 [ 716.294232] ? save_trace+0x290/0x290 [ 716.298016] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 716.302756] ? __alloc_fd+0x1d4/0x4a0 [ 716.306628] do_filp_open+0x18e/0x250 [ 716.310484] ? may_open_dev+0xe0/0xe0 [ 716.314307] ? _raw_spin_unlock+0x2d/0x50 [ 716.318437] ? __alloc_fd+0x1d4/0x4a0 [ 716.322481] do_sys_open+0x2c5/0x430 [ 716.326537] ? filp_open+0x70/0x70 [ 716.330125] SyS_open+0x2d/0x40 [ 716.333406] ? do_sys_open+0x430/0x430 [ 716.337288] do_syscall_64+0x1e8/0x640 [ 716.341259] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 716.346113] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 716.351370] RIP: 0033:0x7f40503b4120 [ 716.355258] RSP: 002b:00007ffc52ce8088 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 716.363041] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f40503b4120 [ 716.370476] RDX: 00007ffc52ce8f33 RSI: 0000000000000000 RDI: 00007ffc52ce8f33 [ 716.377757] RBP: 0000000000000000 R08: 0000000000000078 R09: 0000000000000000 [ 716.385087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001730030 [ 716.392395] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000005 [ 716.399803] INFO: task blkid:27061 blocked for more than 140 seconds. [ 716.406461] Not tainted 4.14.138 #34 [ 716.410747] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 716.418711] blkid D29040 27061 7133 0x00000004 [ 716.424417] Call Trace: [ 716.427011] __schedule+0x7b8/0x1cd0 [ 716.430789] ? __mutex_lock+0x737/0x1470 [ 716.434856] ? pci_mmcfg_check_reserved+0x150/0x150 [ 716.439977] schedule+0x92/0x1c0 [ 716.443435] schedule_preempt_disabled+0x13/0x20 [ 716.448656] __mutex_lock+0x73c/0x1470 [ 716.452593] ? lo_open+0x1d/0xb0 [ 716.455963] ? refcount_add_not_zero+0x100/0x110 [ 716.460898] ? mutex_trylock+0x1c0/0x1c0 [ 716.464961] ? exact_match+0xd/0x20 [ 716.468569] ? kobj_lookup+0x314/0x400 [ 716.472500] ? loop_unregister_transfer+0x90/0x90 [ 716.477343] mutex_lock_nested+0x16/0x20 [ 716.481449] ? mutex_lock_nested+0x16/0x20 [ 716.485686] lo_open+0x1d/0xb0 [ 716.489024] __blkdev_get+0xaad/0x1120 [ 716.492996] ? __blkdev_put+0x7f0/0x7f0 [ 716.496966] ? bd_acquire+0x178/0x2c0 [ 716.500895] ? find_held_lock+0x35/0x130 [ 716.504964] blkdev_get+0xa8/0x8e0 [ 716.508493] ? bd_may_claim+0xd0/0xd0 [ 716.512363] ? _raw_spin_unlock+0x2d/0x50 [ 716.516555] blkdev_open+0x1d1/0x260 [ 716.520341] ? security_file_open+0x89/0x190 [ 716.524768] do_dentry_open+0x73b/0xeb0 [ 716.528721] ? bd_acquire+0x2c0/0x2c0 [ 716.532566] vfs_open+0x105/0x220 [ 716.536023] path_openat+0x8bd/0x3f70 [ 716.539922] ? trace_hardirqs_on+0x10/0x10 [ 716.544286] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 716.549031] ? find_held_lock+0x35/0x130 [ 716.553390] ? __alloc_fd+0x1d4/0x4a0 [ 716.557271] do_filp_open+0x18e/0x250 [ 716.561136] ? may_open_dev+0xe0/0xe0 [ 716.564947] ? _raw_spin_unlock+0x2d/0x50 [ 716.569075] ? __alloc_fd+0x1d4/0x4a0 [ 716.572936] do_sys_open+0x2c5/0x430 [ 716.576646] ? filp_open+0x70/0x70 [ 716.580251] SyS_open+0x2d/0x40 [ 716.583543] ? do_sys_open+0x430/0x430 [ 716.587411] do_syscall_64+0x1e8/0x640 [ 716.591459] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 716.596305] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 716.601537] RIP: 0033:0x7f6151e6d120 [ 716.605252] RSP: 002b:00007ffd080fd098 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 716.613038] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6151e6d120 [ 716.620370] RDX: 00007ffd080fef43 RSI: 0000000000000000 RDI: 00007ffd080fef43 [ 716.627632] RBP: 0000000000000000 R08: 0000000000000078 R09: 0000000000000000 [ 716.634971] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000010c7030 [ 716.642332] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000005 [ 716.649633] [ 716.649633] Showing all locks held in the system: [ 716.656014] 1 lock held by khungtaskd/1010: [ 716.660559] #0: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0x7f/0x21f [ 716.669609] 1 lock held by rsyslogd/7003: [ 716.673824] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0xab/0xd0 [ 716.682118] 2 locks held by getty/7125: [ 716.686085] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.694803] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.704152] 2 locks held by getty/7126: [ 716.708219] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.717023] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.726386] 2 locks held by getty/7127: [ 716.730410] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.739143] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.748524] 2 locks held by getty/7128: [ 716.752638] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.761404] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.770898] 2 locks held by getty/7129: [ 716.774852] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.783591] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.792985] 2 locks held by getty/7130: [ 716.796953] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.805696] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.815146] 2 locks held by getty/7131: [ 716.819184] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x33/0x40 [ 716.827949] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1e6/0x17b0 [ 716.837414] 1 lock held by syz-executor.1/7172: [ 716.842154] #0: (loop_index_mutex){+.+.}, at: [] loop_probe+0x67/0x160 [ 716.850639] 1 lock held by syz-executor.2/7171: [ 716.855472] #0: (&bdev->bd_mutex){+.+.}, at: [] __blkdev_get+0x145/0x1120 [ 716.864205] 2 locks held by syz-executor.3/7173: [ 716.868958] #0: (&bdev->bd_mutex){+.+.}, at: [] __blkdev_get+0x145/0x1120 [ 716.877783] #1: (loop_index_mutex){+.+.}, at: [] lo_open+0x1d/0xb0 [ 716.886051] 1 lock held by syz-executor.0/27020: [ 716.890856] #0: (&bdev->bd_mutex){+.+.}, at: [] __blkdev_get+0x145/0x1120 [ 716.899551] 2 locks held by syz-executor.0/27050: [ 716.904442] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [] lo_ioctl+0x8f/0x1ce0 [ 716.913092] #1: (&bdev->bd_mutex){+.+.}, at: [] blkdev_reread_part+0x1f/0x40 [ 716.922107] 2 locks held by syz-executor.4/27058: [ 716.926939] #0: (loop_index_mutex){+.+.}, at: [] loop_control_ioctl+0x65/0x2f0 [ 716.936092] #1: (&lo->lo_ctl_mutex#2){+.+.}, at: [] loop_control_ioctl+0x153/0x2f0 [ 716.945661] 2 locks held by blkid/27059: [ 716.949744] #0: (&bdev->bd_mutex){+.+.}, at: [] __blkdev_get+0x145/0x1120 [ 716.958468] #1: (loop_index_mutex){+.+.}, at: [] lo_open+0x1d/0xb0 [ 716.966584] 2 locks held by blkid/27061: [ 716.970850] #0: (&bdev->bd_mutex){+.+.}, at: [] __blkdev_get+0x145/0x1120 [ 716.979533] #1: (loop_index_mutex){+.+.}, at: [] lo_open+0x1d/0xb0 [ 716.987950] [ 716.989574] ============================================= [ 716.989574] [ 716.996763] NMI backtrace for cpu 1 [ 717.000451] CPU: 1 PID: 1010 Comm: khungtaskd Not tainted 4.14.138 #34 [ 717.007302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 717.016652] Call Trace: [ 717.019231] dump_stack+0x138/0x19c [ 717.022853] nmi_cpu_backtrace.cold+0x57/0x94 [ 717.027634] ? irq_force_complete_move.cold+0x7d/0x7d [ 717.032821] nmi_trigger_cpumask_backtrace+0x141/0x189 [ 717.038137] arch_trigger_cpumask_backtrace+0x14/0x20 [ 717.043333] watchdog+0x5e7/0xb90 [ 717.046773] kthread+0x319/0x430 [ 717.050117] ? hungtask_pm_notify+0x50/0x50 [ 717.054436] ? kthread_create_on_node+0xd0/0xd0 [ 717.059104] ret_from_fork+0x24/0x30 [ 717.062990] Sending NMI from CPU 1 to CPUs 0: [ 717.067544] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff861be0de [ 717.068797] Kernel panic - not syncing: hung_task: blocked tasks [ 717.080895] CPU: 1 PID: 1010 Comm: khungtaskd Not tainted 4.14.138 #34 [ 717.087544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 717.096883] Call Trace: [ 717.099465] dump_stack+0x138/0x19c [ 717.103087] panic+0x1f2/0x426 [ 717.106269] ? add_taint.cold+0x16/0x16 [ 717.110227] ? ___preempt_schedule+0x16/0x18 [ 717.114661] watchdog+0x5f8/0xb90 [ 717.118114] kthread+0x319/0x430 [ 717.121458] ? hungtask_pm_notify+0x50/0x50 [ 717.125761] ? kthread_create_on_node+0xd0/0xd0 [ 717.130469] ret_from_fork+0x24/0x30 [ 717.135422] Kernel Offset: disabled [ 717.139051] Rebooting in 86400 seconds..