0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x800fe) sendfile(r2, r3, 0x0, 0x0) [ 587.982113] 0 pages in swap cache [ 587.985823] Swap cache stats: add 0, delete 0, find 0/0 [ 587.991301] Free swap = 0kB [ 587.994433] Total swap = 0kB [ 587.997659] 1965979 pages RAM [ 588.001746] 0 pages HighMem/MovableOnly [ 588.005898] 339053 pages reserved [ 588.009501] 0 pages cma reserved 19:12:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10, 0x0, 0x0, &(0x7f0000000400)=[@ip_tos_u8={{0xd}}], 0x10}, 0x0) 19:12:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 19:12:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, 0x1, 0x4, 0x3, 0x0, 0x0, {}, [@NFULA_CFG_QTHRESH={0x8}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}}, 0x0) 19:12:45 executing program 5: r0 = creat(&(0x7f0000001c00)='./bus\x00', 0x0) socket(0x2, 0x803, 0xff) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup(r1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x800fe) sendfile(r2, r3, 0x0, 0x0) 19:12:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:45 executing program 0: write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab092500090007000aab0700a90100001d603693040001", 0x1f) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0xffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000000)="2f0000001c", 0x5}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 588.353711] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.0'. [ 588.384032] selinux_nlmsg_perm: 1360 callbacks suppressed [ 588.384042] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.433681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.480545] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.505323] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.540015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.580181] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.598606] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.600286] Mem-Info: [ 588.611254] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.613601] active_anon:907575 inactive_anon:20733 isolated_anon:0 [ 588.613601] active_file:15253 inactive_file:5866 isolated_file:0 [ 588.613601] unevictable:6144 dirty:42 writeback:0 unstable:0 [ 588.613601] slab_reclaimable:15155 slab_unreclaimable:139052 [ 588.613601] mapped:61467 shmem:4216 pagetables:28085 bounce:0 [ 588.613601] free:377435 free_pcp:412 free_cma:0 [ 588.655294] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.685298] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32069 comm=syz-executor.0 [ 588.709530] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215328kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 588.745242] Node 1 active_anon:1815696kB inactive_anon:88kB active_file:60988kB inactive_file:23456kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30540kB dirty:164kB writeback:0kB shmem:104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 588.778941] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 588.811985] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 588.818875] Node 0 DMA32 free:36616kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:352kB local_pcp:80kB free_cma:0kB [ 588.857760] lowmem_reserve[]: 0 0 0 0 0 [ 588.862092] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 588.896550] lowmem_reserve[]: 0 0 0 0 0 [ 588.906402] Node 1 Normal free:1461940kB min:53612kB low:67012kB high:80412kB active_anon:1815696kB inactive_anon:88kB active_file:60988kB inactive_file:23456kB unevictable:0kB writepending:212kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26688kB pagetables:58712kB bounce:0kB free_pcp:1264kB local_pcp:592kB free_cma:0kB [ 588.941864] lowmem_reserve[]: 0 0 0 0 0 [ 588.951109] Node 0 DMA: 2*4kB (UM) 34*8kB (U) 3*16kB (UM) 1*32kB (M) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 588.972114] Node 0 DMA32: 486*4kB (ME) 666*8kB (UMEH) 870*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36616kB [ 588.993847] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 589.010908] Node 1 Normal: 277*4kB (UME) 116*8kB (UME) 99*16kB (UME) 272*32kB (UME) 122*64kB (UME) 28*128kB (UME) 19*256kB (UM) 5*512kB (UME) 7*1024kB (UME) 5*2048kB (UME) 345*4096kB (M) = 1461668kB [ 589.036847] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 589.049404] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 589.061771] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 589.077112] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 589.089315] 25346 total pagecache pages [ 589.109470] 0 pages in swap cache [ 589.114028] Swap cache stats: add 0, delete 0, find 0/0 [ 589.131306] Free swap = 0kB [ 589.134513] Total swap = 0kB [ 589.138929] 1965979 pages RAM [ 589.142202] 0 pages HighMem/MovableOnly [ 589.152190] 339053 pages reserved 19:12:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@bridge_getlink={0x20, 0x12, 0x1, 0x0, 0x0, {0x7, 0x2}}, 0x20}}, 0x0) 19:12:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0x10) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x0) memfd_create(0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541e, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0xffffffffffffffff, 0x6c}, &(0x7f0000001fee)='R\x05rist\xe3cusgrVid:De', 0x0) 19:12:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) [ 589.156759] 0 pages cma reserved 19:12:46 executing program 2: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000100)={0x0, 0x2}) 19:12:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x20, 0x2, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz0\x00'}]}, 0x20}}, 0x0) 19:12:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x3, {0xf00}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 19:12:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:46 executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) close(r0) 19:12:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:46 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x34, 0x12, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) 19:12:46 executing program 0: unshare(0x24020400) r0 = socket$nl_generic(0x10, 0x3, 0x10) fchmod(r0, 0x0) 19:12:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 19:12:46 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() ptrace(0xffffffffffffffff, 0x0) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 19:12:46 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) dup(0xffffffffffffffff) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={0x0, 0x0}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)={0x6, 0x0, [{0x7, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x2, 0x0, 0x0, 0x673}, {0x80000000, 0x1, 0xa06, 0x1, 0x10001}, {0x80000019, 0x7fffffff, 0x0, 0x9, 0xcc7}, {0x40000001, 0x0, 0xfffffffb, 0x2, 0x2d7}, {0xc0000000, 0x0, 0x1000, 0xfffffffc, 0x8}]}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x40000000b, 0xffffffffffffffff, 0x0) 19:12:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:46 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = inotify_init() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0x400017e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[@ANYRES64], 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0xa198) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) 19:12:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:46 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:47 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:47 executing program 0: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:47 executing program 0: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) [ 590.921212] syz-executor.5: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 590.939478] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 590.944919] CPU: 1 PID: 32165 Comm: syz-executor.5 Not tainted 4.14.177-syzkaller #0 [ 590.952935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 590.962304] Call Trace: [ 590.964910] dump_stack+0x13e/0x194 [ 590.968555] warn_alloc.cold+0x96/0x1af [ 590.972545] ? zone_watermark_ok_safe+0x280/0x280 [ 590.977416] ? wait_for_completion+0x390/0x390 [ 590.982305] __alloc_pages_slowpath+0x2114/0x26c0 [ 590.987152] ? warn_alloc+0xf0/0xf0 [ 590.990765] ? find_held_lock+0x2d/0x110 [ 590.994820] ? fs_reclaim_acquire+0x10/0x10 [ 590.999129] __alloc_pages_nodemask+0x5d3/0x700 [ 591.003785] ? rcu_read_lock_sched_held+0x10a/0x130 [ 591.008778] ? __alloc_pages_nodemask+0x5e0/0x700 [ 591.013597] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 591.018600] alloc_pages_current+0xe7/0x1e0 [ 591.023090] kvm_mmu_create+0xd1/0x1c0 [ 591.026959] kvm_arch_vcpu_init+0x28b/0x8b0 [ 591.031256] ? alloc_pages_current+0xef/0x1e0 [ 591.035745] kvm_vcpu_init+0x26d/0x360 [ 591.039618] vmx_create_vcpu+0xf3/0x2900 [ 591.043662] ? __mutex_unlock_slowpath+0x75/0x780 [ 591.048508] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 591.053507] ? vmx_vcpu_run+0x1f90/0x1f90 [ 591.057653] kvm_vm_ioctl+0x49c/0x1430 [ 591.061536] ? __lock_acquire+0x5f7/0x4620 [ 591.065749] ? kvm_vcpu_release+0xa0/0xa0 [ 591.069889] ? check_preemption_disabled+0x35/0x240 [ 591.074885] ? perf_trace_lock+0x109/0x4b0 [ 591.079105] ? check_preemption_disabled+0x35/0x240 [ 591.084104] ? perf_trace_lock+0x109/0x4b0 [ 591.088319] ? save_trace+0x290/0x290 [ 591.092122] ? SOFTIRQ_verbose+0x10/0x10 [ 591.096189] ? kvm_vcpu_release+0xa0/0xa0 [ 591.100507] do_vfs_ioctl+0x75a/0xfe0 [ 591.104321] ? selinux_file_mprotect+0x5c0/0x5c0 [ 591.109201] ? ioctl_preallocate+0x1a0/0x1a0 [ 591.113622] ? security_file_ioctl+0x76/0xb0 [ 591.118032] ? security_file_ioctl+0x83/0xb0 [ 591.122472] SyS_ioctl+0x7f/0xb0 [ 591.125823] ? do_vfs_ioctl+0xfe0/0xfe0 [ 591.129784] do_syscall_64+0x1d5/0x640 [ 591.133661] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 591.138852] RIP: 0033:0x45c829 [ 591.142277] RSP: 002b:00007ff9e9b0ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 591.149977] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 591.157247] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000005 [ 591.164515] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 591.171765] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 591.179101] R13: 0000000000000390 R14: 00000000004c605c R15: 00007ff9e9b0f6d4 [ 591.199593] Mem-Info: [ 591.202148] active_anon:907556 inactive_anon:20732 isolated_anon:0 [ 591.202148] active_file:15256 inactive_file:5880 isolated_file:0 [ 591.202148] unevictable:6144 dirty:7 writeback:0 unstable:0 [ 591.202148] slab_reclaimable:15182 slab_unreclaimable:138390 [ 591.202148] mapped:61473 shmem:4215 pagetables:28085 bounce:0 [ 591.202148] free:378198 free_pcp:305 free_cma:0 [ 591.236724] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215368kB dirty:0kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 591.265542] Node 1 active_anon:1815620kB inactive_anon:84kB active_file:61000kB inactive_file:23512kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30536kB dirty:40kB writeback:0kB shmem:100kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 591.293313] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 591.320253] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 591.326259] Node 0 DMA32 free:36164kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB writepending:0kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:320kB local_pcp:144kB free_cma:0kB [ 591.357095] lowmem_reserve[]: 0 0 0 0 0 [ 591.361112] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 591.386837] lowmem_reserve[]: 0 0 0 0 0 [ 591.390840] Node 1 Normal free:1466272kB min:53612kB low:67012kB high:80412kB active_anon:1815648kB inactive_anon:84kB active_file:61000kB inactive_file:23516kB unevictable:0kB writepending:64kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26624kB pagetables:58712kB bounce:0kB free_pcp:784kB local_pcp:472kB free_cma:0kB [ 591.420893] lowmem_reserve[]: 0 0 0 0 0 [ 591.424902] Node 0 DMA: 2*4kB (UM) 34*8kB (U) 3*16kB (UM) 1*32kB (M) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 591.439839] Node 0 DMA32: 487*4kB (UME) 609*8kB (UMEH) 870*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36164kB [ 591.455807] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 591.466618] Node 1 Normal: 286*4kB (UME) 253*8kB (UME) 240*16kB (UME) 317*32kB (UME) 126*64kB (UME) 13*128kB (UME) 22*256kB (UM) 6*512kB (UME) 7*1024kB (UME) 5*2048kB (UME) 345*4096kB (M) = 1466112kB [ 591.484672] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 591.493724] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 591.502523] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 591.511555] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 19:12:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1401000075000587f7f22f42dff56800969606da5f0600000000000000000000c578", @ANYRES32=0x0, @ANYBLOB="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"], 0x114}}, 0x0) 19:12:48 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:48 executing program 0: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:48 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={{0x18}}, @cred={{0x18}}], 0x30}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@private2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00b9b20000000002"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x4}]}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={r6, @loopback, @local}, 0xc) 19:12:48 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYRESHEX=0x0], 0x12) write$P9_RRENAMEAT(r1, &(0x7f0000000280)={0x0, 0x4b, 0x2}, 0x40) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xf0003, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x0, 0x32b1508d9863dff8) accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000380)=0x14, 0x80000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000080)=ANY=[@ANYRESHEX=0x0], 0x12) r6 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r6, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x3}, 0x0, 0x0, &(0x7f0000000440)={0xfffffffe, 0x0, 0xfffffffb}, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003b00)={0xffffffffffffffff, 0x10, &(0x7f0000003ac0)={&(0x7f0000003a40)=""/90, 0x5a, r7}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xffffffff}, @map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xb526}, @alu={0x7, 0x1, 0xb, 0x2, 0xb, 0xc}], &(0x7f0000000100)='syzkaller\x00', 0x1, 0x1d, &(0x7f0000000180)=""/29, 0x41100, 0xb, [], r4, 0x14, r5, 0x8, &(0x7f00000003c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000400)={0x1, 0x6, 0x4, 0x9}, 0x10, r7}, 0x78) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'ipvlan1\x00', {0x7, 0xffff, @private=0xa010100}}) write$tun(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="0500000000007e000000a1b345676982d42b1cab57b239f3d863e87032992147ea64ff521d1d1b66b4799698defb4ba3cd90612e57f904d019f6313425cf5b19d4a975f51cd7f85b33d525cd4a8e9ca1c1dce05447996cc507932e2223ea632ace8b98b59458710de568329326ea020a0c0bade200c62a4ca93893e4083a8ff3e35a6dd8b3abe6986852dea840b454f7963fb99ada2e0aa6ad79c929364ecaf63d8252d7e6e43860ec4d02298f5eb9904f6833e80392d2"], 0xb7) [ 591.520226] 25357 total pagecache pages [ 591.524361] 0 pages in swap cache [ 591.527894] Swap cache stats: add 0, delete 0, find 0/0 [ 591.533254] Free swap = 0kB [ 591.536335] Total swap = 0kB [ 591.539349] 1965979 pages RAM [ 591.542438] 0 pages HighMem/MovableOnly [ 591.546617] 339053 pages reserved [ 591.550063] 0 pages cma reserved 19:12:48 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xc, 0x4, 0x9, 0x0, 0x1, 0x0, [0x2e]}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000340), 0x98, r0}, 0x38) 19:12:48 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:48 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xf0845276777c30f5, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x6, 'ip_vti0\x00', {0xf086}, 0x1}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x6, {{0x2, 0x4e22, @rand_addr=0x64010100}}}, 0x88) write$tun(r1, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x381c, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0xfdef) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x3]}, @in6=@mcast1}, {}, {}, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) splice(r3, &(0x7f00000000c0)=0x6636, r1, &(0x7f0000000100)=0x6cf, 0x3, 0x4) 19:12:48 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:48 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x80000000}]}}, &(0x7f0000000480)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 19:12:48 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x0, @broadcast}}) [ 591.952235] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 592.009715] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 592.067693] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 592.073417] CPU: 0 PID: 32231 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 592.080648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 592.081311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.081318] Call Trace: [ 592.081336] dump_stack+0x13e/0x194 [ 592.081354] warn_alloc.cold+0x96/0x1af [ 592.109681] ? zone_watermark_ok_safe+0x280/0x280 [ 592.114552] ? wait_for_completion+0x390/0x390 [ 592.119160] __alloc_pages_slowpath+0x2114/0x26c0 [ 592.124039] ? warn_alloc+0xf0/0xf0 [ 592.127680] ? find_held_lock+0x2d/0x110 [ 592.131773] ? fs_reclaim_acquire+0x10/0x10 [ 592.136093] __alloc_pages_nodemask+0x5d3/0x700 [ 592.140757] ? rcu_read_lock_sched_held+0x10a/0x130 [ 592.145758] ? __alloc_pages_nodemask+0x5e0/0x700 [ 592.150582] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 592.155587] alloc_pages_current+0xe7/0x1e0 [ 592.159909] kvm_mmu_create+0xd1/0x1c0 [ 592.163782] kvm_arch_vcpu_init+0x28b/0x8b0 [ 592.168086] ? alloc_pages_current+0xef/0x1e0 [ 592.172567] kvm_vcpu_init+0x26d/0x360 [ 592.176438] vmx_create_vcpu+0xf3/0x2900 [ 592.180485] ? __mutex_unlock_slowpath+0x75/0x780 [ 592.185324] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 592.190332] ? vmx_vcpu_run+0x1f90/0x1f90 [ 592.194468] kvm_vm_ioctl+0x49c/0x1430 [ 592.198340] ? __lock_acquire+0x5f7/0x4620 [ 592.202573] ? kvm_vcpu_release+0xa0/0xa0 [ 592.206703] ? check_preemption_disabled+0x35/0x240 [ 592.211715] ? perf_trace_lock+0x109/0x4b0 [ 592.215946] ? check_preemption_disabled+0x35/0x240 [ 592.220965] ? perf_trace_lock+0x109/0x4b0 [ 592.225181] ? save_trace+0x290/0x290 [ 592.228969] ? SOFTIRQ_verbose+0x10/0x10 [ 592.233014] ? kvm_vcpu_release+0xa0/0xa0 [ 592.237162] do_vfs_ioctl+0x75a/0xfe0 [ 592.240946] ? selinux_file_mprotect+0x5c0/0x5c0 [ 592.245699] ? ioctl_preallocate+0x1a0/0x1a0 [ 592.250095] ? security_file_ioctl+0x76/0xb0 [ 592.254490] ? security_file_ioctl+0x83/0xb0 [ 592.258885] SyS_ioctl+0x7f/0xb0 [ 592.262254] ? do_vfs_ioctl+0xfe0/0xfe0 [ 592.266232] do_syscall_64+0x1d5/0x640 [ 592.270104] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 592.275294] RIP: 0033:0x45c829 [ 592.278462] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 592.286150] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 592.293400] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 592.300650] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 592.307900] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 592.315150] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 592.345884] Mem-Info: [ 592.348493] active_anon:907688 inactive_anon:20732 isolated_anon:0 [ 592.348493] active_file:15256 inactive_file:5881 isolated_file:0 [ 592.348493] unevictable:6144 dirty:17 writeback:0 unstable:0 [ 592.348493] slab_reclaimable:15177 slab_unreclaimable:138559 [ 592.348493] mapped:61579 shmem:4215 pagetables:28159 bounce:0 [ 592.348493] free:377589 free_pcp:362 free_cma:0 [ 592.397295] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215380kB dirty:0kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 592.431840] Node 1 active_anon:1815948kB inactive_anon:84kB active_file:61000kB inactive_file:23516kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30636kB dirty:68kB writeback:0kB shmem:100kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 592.460342] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 592.487989] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 592.493227] Node 0 DMA32 free:36164kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:44kB inactive_file:12kB unevictable:24576kB writepending:0kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:324kB local_pcp:184kB free_cma:0kB [ 592.525260] lowmem_reserve[]: 0 0 0 0 0 [ 592.529459] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 592.555317] lowmem_reserve[]: 0 0 0 0 0 [ 592.559330] Node 1 Normal free:1466032kB min:53612kB low:67012kB high:80412kB active_anon:1815732kB inactive_anon:84kB active_file:61000kB inactive_file:23536kB unevictable:0kB writepending:172kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26624kB pagetables:58784kB bounce:0kB free_pcp:1416kB local_pcp:712kB free_cma:0kB [ 592.589635] lowmem_reserve[]: 0 0 0 0 0 [ 592.593641] Node 0 DMA: 2*4kB (UM) 34*8kB (U) 3*16kB (UM) 1*32kB (M) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 592.608531] Node 0 DMA32: 487*4kB (UME) 609*8kB (UMEH) 870*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36164kB [ 592.623740] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 592.634585] Node 1 Normal: 238*4kB (UME) 209*8kB (UME) 183*16kB (UME) 333*32kB (UME) 126*64kB (UME) 14*128kB (UME) 24*256kB (UM) 6*512kB (UME) 7*1024kB (UME) 5*2048kB (UME) 345*4096kB (M) = 1465808kB [ 592.652655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 592.661575] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 592.670370] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 592.679307] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 592.688092] 25361 total pagecache pages [ 592.692086] 0 pages in swap cache 19:12:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x0) 19:12:49 executing program 5: 19:12:49 executing program 3: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x517881, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYRESHEX=0x0], 0x12) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x1409, 0x20, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000805}, 0x1040) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) getsockopt(r1, 0x5, 0xffffffc1, &(0x7f0000000280)=""/185, &(0x7f0000000200)=0xb9) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x7ffd, 0x0) ioctl$UI_SET_ABSBIT(r3, 0x40045567, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0x2e) 19:12:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:49 executing program 2: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={{0x18}}, @cred={{0x18}}], 0x30}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@private2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00b9b20000000002"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x4}]}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={r6, @loopback, @local}, 0xc) [ 592.695596] Swap cache stats: add 0, delete 0, find 0/0 [ 592.700954] Free swap = 0kB [ 592.703970] Total swap = 0kB [ 592.707130] 1965979 pages RAM [ 592.710341] 0 pages HighMem/MovableOnly [ 592.714303] 339053 pages reserved [ 592.717819] 0 pages cma reserved 19:12:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x0) 19:12:49 executing program 5: 19:12:49 executing program 5: 19:12:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, 0x0, 0x0) 19:12:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:49 executing program 5: [ 593.052005] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 593.063869] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 593.103922] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 593.112565] CPU: 0 PID: 32324 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 593.120476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.129839] Call Trace: [ 593.132441] dump_stack+0x13e/0x194 [ 593.136087] warn_alloc.cold+0x96/0x1af [ 593.140072] ? zone_watermark_ok_safe+0x280/0x280 [ 593.144934] ? wait_for_completion+0x390/0x390 [ 593.149534] __alloc_pages_slowpath+0x2114/0x26c0 [ 593.154402] ? warn_alloc+0xf0/0xf0 [ 593.158046] ? find_held_lock+0x2d/0x110 [ 593.162120] ? fs_reclaim_acquire+0x10/0x10 [ 593.166466] __alloc_pages_nodemask+0x5d3/0x700 [ 593.171493] ? rcu_read_lock_sched_held+0x10a/0x130 [ 593.176515] ? __alloc_pages_nodemask+0x5e0/0x700 [ 593.181371] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 593.186419] alloc_pages_current+0xe7/0x1e0 [ 593.190848] kvm_mmu_create+0xd1/0x1c0 [ 593.194752] kvm_arch_vcpu_init+0x28b/0x8b0 [ 593.199077] ? alloc_pages_current+0xef/0x1e0 [ 593.203563] kvm_vcpu_init+0x26d/0x360 [ 593.207488] vmx_create_vcpu+0xf3/0x2900 [ 593.211550] ? __mutex_unlock_slowpath+0x75/0x780 [ 593.216385] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 593.221397] ? vmx_vcpu_run+0x1f90/0x1f90 [ 593.225531] kvm_vm_ioctl+0x49c/0x1430 [ 593.229508] ? __lock_acquire+0x5f7/0x4620 [ 593.233729] ? kvm_vcpu_release+0xa0/0xa0 [ 593.237860] ? check_preemption_disabled+0x35/0x240 [ 593.242862] ? perf_trace_lock+0x109/0x4b0 [ 593.247103] ? check_preemption_disabled+0x35/0x240 [ 593.252117] ? perf_trace_lock+0x109/0x4b0 [ 593.256353] ? save_trace+0x290/0x290 [ 593.260139] ? SOFTIRQ_verbose+0x10/0x10 [ 593.264189] ? kvm_vcpu_release+0xa0/0xa0 [ 593.268325] do_vfs_ioctl+0x75a/0xfe0 [ 593.272206] ? selinux_file_mprotect+0x5c0/0x5c0 [ 593.276973] ? ioctl_preallocate+0x1a0/0x1a0 [ 593.281653] ? security_file_ioctl+0x76/0xb0 [ 593.286065] ? security_file_ioctl+0x83/0xb0 [ 593.290571] SyS_ioctl+0x7f/0xb0 [ 593.293927] ? do_vfs_ioctl+0xfe0/0xfe0 [ 593.297898] do_syscall_64+0x1d5/0x640 [ 593.301823] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 593.306997] RIP: 0033:0x45c829 [ 593.310198] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 593.317900] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 593.325176] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 593.332545] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 593.339826] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 593.347106] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 593.357353] Mem-Info: [ 593.359806] active_anon:907597 inactive_anon:20732 isolated_anon:0 [ 593.359806] active_file:15251 inactive_file:5894 isolated_file:6 [ 593.359806] unevictable:6144 dirty:31 writeback:0 unstable:0 [ 593.359806] slab_reclaimable:15221 slab_unreclaimable:138264 [ 593.359806] mapped:61491 shmem:4215 pagetables:28111 bounce:0 [ 593.359806] free:377847 free_pcp:410 free_cma:0 [ 593.395127] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:4kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):24kB mapped:215416kB dirty:8kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 593.423479] Node 1 active_anon:1815784kB inactive_anon:84kB active_file:61000kB inactive_file:23572kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30548kB dirty:116kB writeback:0kB shmem:100kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 593.454280] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 593.483611] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 593.489369] Node 0 DMA32 free:36164kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB writepending:8kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:344kB local_pcp:204kB free_cma:0kB [ 593.520686] lowmem_reserve[]: 0 0 0 0 0 [ 593.524687] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 593.550811] lowmem_reserve[]: 0 0 0 0 0 [ 593.554833] Node 1 Normal free:1467476kB min:53612kB low:67012kB high:80412kB active_anon:1815684kB inactive_anon:84kB active_file:61000kB inactive_file:23572kB unevictable:0kB writepending:192kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58668kB bounce:0kB free_pcp:1388kB local_pcp:724kB free_cma:0kB [ 593.585174] lowmem_reserve[]: 0 0 0 0 0 [ 593.589175] Node 0 DMA: 2*4kB (UM) 34*8kB (U) 3*16kB (UM) 1*32kB (M) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 593.604061] Node 0 DMA32: 487*4kB (UME) 609*8kB (UMEH) 870*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36164kB [ 593.619231] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 593.630093] Node 1 Normal: 235*4kB (UME) 161*8kB (UME) 211*16kB (UME) 350*32kB (UME) 135*64kB (UME) 16*128kB (UME) 24*256kB (UM) 6*512kB (UME) 7*1024kB (UME) 5*2048kB (UME) 345*4096kB (M) = 1467236kB [ 593.648220] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 593.657160] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 593.666264] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 593.675183] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 593.683757] 25371 total pagecache pages [ 593.687816] 0 pages in swap cache [ 593.691285] Swap cache stats: add 0, delete 0, find 0/0 [ 593.696715] Free swap = 0kB [ 593.699744] Total swap = 0kB [ 593.702756] 1965979 pages RAM 19:12:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:50 executing program 5: 19:12:50 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 19:12:50 executing program 3: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000000007e0000004500381c0000000000849078ac1e0001ac1414aa00451a000401907800f426e6003237fb"], 0xfdef) 19:12:50 executing program 2: [ 593.705953] 0 pages HighMem/MovableOnly [ 593.709922] 339053 pages reserved [ 593.713384] 0 pages cma reserved 19:12:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 19:12:50 executing program 2: 19:12:50 executing program 5: 19:12:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 19:12:50 executing program 2: 19:12:50 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) [ 594.153486] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 594.164530] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 594.169722] CPU: 0 PID: 32384 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 594.177602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.186949] Call Trace: [ 594.189536] dump_stack+0x13e/0x194 [ 594.193164] warn_alloc.cold+0x96/0x1af [ 594.197153] ? zone_watermark_ok_safe+0x280/0x280 [ 594.202113] ? wait_for_completion+0x390/0x390 [ 594.206704] __alloc_pages_slowpath+0x2114/0x26c0 [ 594.211998] ? warn_alloc+0xf0/0xf0 [ 594.215619] ? find_held_lock+0x2d/0x110 [ 594.219670] ? fs_reclaim_acquire+0x10/0x10 [ 594.223988] __alloc_pages_nodemask+0x5d3/0x700 [ 594.228657] ? rcu_read_lock_sched_held+0x10a/0x130 [ 594.235664] ? __alloc_pages_nodemask+0x5e0/0x700 [ 594.240495] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 594.245524] alloc_pages_current+0xe7/0x1e0 [ 594.249844] kvm_mmu_create+0xd1/0x1c0 [ 594.253719] kvm_arch_vcpu_init+0x28b/0x8b0 [ 594.258026] ? alloc_pages_current+0xef/0x1e0 [ 594.262526] kvm_vcpu_init+0x26d/0x360 [ 594.266412] vmx_create_vcpu+0xf3/0x2900 [ 594.270571] ? __mutex_unlock_slowpath+0x75/0x780 [ 594.275573] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 594.280597] ? vmx_vcpu_run+0x1f90/0x1f90 [ 594.284733] kvm_vm_ioctl+0x49c/0x1430 [ 594.288705] ? __lock_acquire+0x5f7/0x4620 [ 594.293212] ? kvm_vcpu_release+0xa0/0xa0 [ 594.297360] ? check_preemption_disabled+0x35/0x240 [ 594.302363] ? perf_trace_lock+0x109/0x4b0 [ 594.306592] ? check_preemption_disabled+0x35/0x240 [ 594.312284] ? perf_trace_lock+0x109/0x4b0 [ 594.316515] ? save_trace+0x290/0x290 [ 594.320298] ? SOFTIRQ_verbose+0x10/0x10 [ 594.324360] ? kvm_vcpu_release+0xa0/0xa0 [ 594.328503] do_vfs_ioctl+0x75a/0xfe0 [ 594.332309] ? selinux_file_mprotect+0x5c0/0x5c0 [ 594.337078] ? ioctl_preallocate+0x1a0/0x1a0 [ 594.341491] ? security_file_ioctl+0x76/0xb0 [ 594.345894] ? security_file_ioctl+0x83/0xb0 [ 594.350312] SyS_ioctl+0x7f/0xb0 [ 594.353674] ? do_vfs_ioctl+0xfe0/0xfe0 [ 594.357642] do_syscall_64+0x1d5/0x640 [ 594.361526] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 594.366704] RIP: 0033:0x45c829 [ 594.369883] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 594.377598] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 594.384862] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 594.392306] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 594.401664] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 594.408982] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 594.425552] Mem-Info: [ 594.430429] active_anon:907558 inactive_anon:20732 isolated_anon:0 [ 594.430429] active_file:15256 inactive_file:5901 isolated_file:0 [ 594.430429] unevictable:6144 dirty:7 writeback:17 unstable:0 [ 594.430429] slab_reclaimable:15238 slab_unreclaimable:138118 [ 594.430429] mapped:61505 shmem:4215 pagetables:28085 bounce:0 [ 594.430429] free:378288 free_pcp:415 free_cma:0 [ 594.465956] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:32kB inactive_file:0kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215468kB dirty:0kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 594.494980] Node 1 active_anon:1815628kB inactive_anon:84kB active_file:61000kB inactive_file:23596kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30572kB dirty:32kB writeback:0kB shmem:100kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 594.523049] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 594.550548] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 594.556015] Node 0 DMA32 free:36164kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:32kB inactive_file:0kB unevictable:24576kB writepending:0kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:356kB local_pcp:224kB free_cma:0kB [ 594.586280] lowmem_reserve[]: 0 0 0 0 0 [ 594.591934] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 594.618190] lowmem_reserve[]: 0 0 0 0 0 [ 594.622198] Node 1 Normal free:1467124kB min:53612kB low:67012kB high:80412kB active_anon:1815628kB inactive_anon:84kB active_file:61000kB inactive_file:23596kB unevictable:0kB writepending:40kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26688kB pagetables:58712kB bounce:0kB free_pcp:1288kB local_pcp:640kB free_cma:0kB [ 594.652932] lowmem_reserve[]: 0 0 0 0 0 [ 594.657030] Node 0 DMA: 2*4kB (UM) 34*8kB (U) 3*16kB (UM) 1*32kB (M) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 594.672005] Node 0 DMA32: 487*4kB (UME) 609*8kB (UMEH) 870*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36164kB [ 594.687414] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 594.698426] Node 1 Normal: 213*4kB (UME) 222*8kB (UME) 68*16kB (UME) 372*32kB (UME) 139*64kB (UME) 19*128kB (UME) 25*256kB (UM) 6*512kB (UME) 7*1024kB (UME) 5*2048kB (UME) 345*4096kB (M) = 1466948kB [ 594.716803] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 594.725930] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 594.734525] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 594.743477] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 594.752142] 25379 total pagecache pages 19:12:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 19:12:51 executing program 5: 19:12:51 executing program 2: 19:12:51 executing program 3: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000000007e000000450038800000000000849078ac1e0001ac1414aa3237fbdec0eb328be4e2494f21864bf37d697081bad9a2e96dc752f33a05ba6d1ca5904b4ba6826ff262fcbb26735e97ef3a8f6bc8b91baefd24bbea5a55a5088bc398bbd9604ee0d54c5286f4ed66171303ca20368a316add4599b89b1b4e6f8025d4e9f9d9f580ef17bbf22beb23c465f041bd1fbc14686b69e21ef03d9eaf1310df17b7c637f859b8cb37e7"], 0xfdef) 19:12:51 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) [ 594.756202] 0 pages in swap cache [ 594.759650] Swap cache stats: add 0, delete 0, find 0/0 [ 594.766069] Free swap = 0kB [ 594.769084] Total swap = 0kB [ 594.772619] 1965979 pages RAM [ 594.775823] 0 pages HighMem/MovableOnly [ 594.779896] 339053 pages reserved [ 594.783327] 0 pages cma reserved 19:12:51 executing program 2: 19:12:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 19:12:51 executing program 2: 19:12:51 executing program 5: 19:12:51 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:52 executing program 5: 19:12:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:52 executing program 2: 19:12:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 19:12:52 executing program 5: 19:12:52 executing program 3: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000000007e0000004500381c0000000000849078ac1e0001a4c381ebecbf5b940401907800f426e6003237fb6cfc46e81e2b2fc8"], 0xfdef) 19:12:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:52 executing program 2: 19:12:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:52 executing program 5: 19:12:52 executing program 2: 19:12:52 executing program 2: 19:12:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) [ 595.371307] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 595.401987] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 595.407250] CPU: 0 PID: 32466 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 595.415133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.424493] Call Trace: [ 595.427091] dump_stack+0x13e/0x194 [ 595.430732] warn_alloc.cold+0x96/0x1af [ 595.434929] ? zone_watermark_ok_safe+0x280/0x280 [ 595.439887] ? wait_for_completion+0x390/0x390 [ 595.444587] __alloc_pages_slowpath+0x2114/0x26c0 [ 595.449455] ? warn_alloc+0xf0/0xf0 [ 595.453100] ? find_held_lock+0x2d/0x110 [ 595.457603] ? fs_reclaim_acquire+0x10/0x10 [ 595.461945] __alloc_pages_nodemask+0x5d3/0x700 [ 595.466889] ? rcu_read_lock_sched_held+0x10a/0x130 [ 595.472473] ? __alloc_pages_nodemask+0x5e0/0x700 [ 595.477326] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 595.482374] alloc_pages_current+0xe7/0x1e0 [ 595.486715] kvm_mmu_create+0xd1/0x1c0 [ 595.490773] kvm_arch_vcpu_init+0x28b/0x8b0 [ 595.495239] ? alloc_pages_current+0xef/0x1e0 [ 595.499923] kvm_vcpu_init+0x26d/0x360 [ 595.503976] vmx_create_vcpu+0xf3/0x2900 [ 595.508039] ? __mutex_unlock_slowpath+0x75/0x780 [ 595.512974] ? vmx_vcpu_run+0x1f90/0x1f90 [ 595.517115] ? _raw_spin_unlock_irq+0x5a/0x80 [ 595.521719] kvm_vm_ioctl+0x49c/0x1430 [ 595.525926] ? __lock_acquire+0x5f7/0x4620 [ 595.530196] ? kvm_vcpu_release+0xa0/0xa0 [ 595.534335] ? check_preemption_disabled+0x35/0x240 [ 595.539640] ? perf_trace_lock+0x109/0x4b0 [ 595.544423] ? check_preemption_disabled+0x35/0x240 [ 595.549556] ? perf_trace_lock+0x109/0x4b0 [ 595.553792] ? save_trace+0x290/0x290 [ 595.557581] ? SOFTIRQ_verbose+0x10/0x10 [ 595.561640] ? kvm_vcpu_release+0xa0/0xa0 [ 595.565789] do_vfs_ioctl+0x75a/0xfe0 [ 595.569585] ? selinux_file_mprotect+0x5c0/0x5c0 [ 595.574322] ? ioctl_preallocate+0x1a0/0x1a0 [ 595.578740] ? security_file_ioctl+0x76/0xb0 [ 595.583145] ? security_file_ioctl+0x83/0xb0 [ 595.587552] SyS_ioctl+0x7f/0xb0 [ 595.590908] ? do_vfs_ioctl+0xfe0/0xfe0 [ 595.594879] do_syscall_64+0x1d5/0x640 [ 595.598765] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 595.603933] RIP: 0033:0x45c829 [ 595.607197] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 595.614905] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 595.622163] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 595.629418] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 595.636694] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 595.643956] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 595.653116] Mem-Info: [ 595.658338] active_anon:907566 inactive_anon:20732 isolated_anon:0 [ 595.658338] active_file:15257 inactive_file:5907 isolated_file:0 [ 595.658338] unevictable:6144 dirty:26 writeback:19 unstable:0 [ 595.658338] slab_reclaimable:15288 slab_unreclaimable:138183 [ 595.658338] mapped:61512 shmem:4215 pagetables:28090 bounce:0 [ 595.658338] free:377919 free_pcp:484 free_cma:0 [ 595.694280] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215496kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 595.723835] Node 1 active_anon:1815628kB inactive_anon:84kB active_file:61000kB inactive_file:23624kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30572kB dirty:132kB writeback:0kB shmem:100kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 595.751579] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 595.778709] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 595.783734] Node 0 DMA32 free:36180kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:532kB local_pcp:168kB free_cma:0kB [ 595.814582] lowmem_reserve[]: 0 0 0 0 0 [ 595.818726] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 595.844468] lowmem_reserve[]: 0 0 0 0 0 [ 595.848538] Node 1 Normal free:1466136kB min:53612kB low:67012kB high:80412kB active_anon:1815628kB inactive_anon:84kB active_file:61000kB inactive_file:23624kB unevictable:0kB writepending:132kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26688kB pagetables:58712kB bounce:0kB free_pcp:1360kB local_pcp:680kB free_cma:0kB [ 595.880239] lowmem_reserve[]: 0 0 0 0 0 [ 595.884286] Node 0 DMA: 2*4kB (UM) 34*8kB (U) 3*16kB (UM) 1*32kB (M) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 595.899267] Node 0 DMA32: 487*4kB (UME) 611*8kB (UMEH) 870*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36180kB [ 595.914514] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 595.925351] Node 1 Normal: 296*4kB (UME) 93*8kB (UME) 134*16kB (UME) 340*32kB (UME) 139*64kB (UME) 16*128kB (UME) 25*256kB (UM) 6*512kB (UME) 7*1024kB (UME) 5*2048kB (UME) 345*4096kB (M) = 1465896kB [ 595.944120] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 595.953045] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 595.962052] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 19:12:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:53 executing program 5: 19:12:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:53 executing program 2: 19:12:53 executing program 3: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x3]}, @in6=@mcast1}, {}, {}, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x3]}, @in6=@mcast1}, {}, {}, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffdea, &(0x7f00000bfff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000fe8000000300000000000000000000aaff01000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESDEC=r2, @ANYRES32=r3, @ANYBLOB="cf009c5b8074de8e205f5f8bcda67c9c5cdf20286f7dc2c2c3510cc58bc0336df9c9533ea35adbcb4d03ce86cf3bb3f7085152fd158e976a341ddc1d4b4a520d2b55b57398d6cc7c414899c6d5db9d7068b899827e60dbbe2f5ce81dd30b"]], 0x4}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) dup2(r1, r4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r5 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x381c, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0xfdef) 19:12:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) [ 595.971137] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 595.979812] 25385 total pagecache pages [ 595.983789] 0 pages in swap cache [ 595.987753] Swap cache stats: add 0, delete 0, find 0/0 [ 595.993137] Free swap = 0kB [ 595.996235] Total swap = 0kB [ 595.999261] 1965979 pages RAM [ 596.002441] 0 pages HighMem/MovableOnly [ 596.006516] 339053 pages reserved [ 596.009966] 0 pages cma reserved 19:12:53 executing program 5: 19:12:53 executing program 2: syz_emit_ethernet(0x122f, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x0) 19:12:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x0, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:53 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @local, @val, {@ipv6}}, 0x0) 19:12:53 executing program 2: syz_open_pts(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f00000000c0), 0x0) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000002080)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESHEX, @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRESDEC, @ANYPTR64, @ANYRESDEC, @ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRESDEC=0x0]], @ANYPTR64, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES16, @ANYBLOB="73a8fcc309ae3f5e92190ae662ed628e225f71bb8eaa49cbed053faaac253e770edb146c6d4b761518dbeea9e2dd5074408067b8c8828daf9e993b6cdb943e713e000000000000000000"], 0x8, 0x800) msgsnd(r0, &(0x7f00000003c0)=ANY=[], 0x0, 0x800) 19:12:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:53 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="03807b839518ea21ac41b81286dd60bf6e0000083a00fe8000000000000000000000000000bbff0200000000000000000000000000018003907800000000"], 0x0) 19:12:53 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1], 0x17) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)={0x2, "a57d542606842bd6ca7c94c89636c4c18de9c554bd541d83d6b03c2640dedc2832905fcdf1ee0908277e86df83bb6763e965fc5c63c950771d091528d82404d54a24f60748d57543f85f57f1c1357f305553268b3988935ae5e4339a3cbf98a8bea5697e3fb77171f5c9404b7084b2e411d6ddb8784dd1b233af0eac4c6142b76a4bc35caec1670ca179b58a00e77936b882bf9beb5cd893ef90bc269e7fdd0099a364517b79504ae87d0def015d87c39690cd07e2b0e01e598ea98713d9835898357e8320de910b24ec4e3640d6b44d0bbe3b03922562fa841b5202f15296abd3977a7bd7aff03417691b429bb0facb23fe6a9b1f3e635b318e44682447577565ef06531a1ba38e9c260c62da8182d20bdd47bbdce70636a04b41a5963416ed4f76998b5b9fff27a93014d13b4588aabe5a0708223be645520d249473235d721574f452bce22aaf4099b909143c303ed8a7a21f2d195cd1d894dfd61ca1c167f18e1d35cede94d21118606cd13ddfc4b680775abb794d52c46153463438c633ebcfaf7f7113111f987077da7e306a8281c9282efc3d705f138fe26178637c152155fbc032d81a34a533ee726dc1f37ee654ce96819f6528541aa22f2a5230fb730449e90d43713a1002f50d7b96f7b672014e011858f7ec05366fb293dfd15f9ac47c8710bba3b8e95c43099fbc83f05ebc06f17ac39bb300682fca1d8f0fae"}) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b8000000190001002abd700000000000fe8000000300000000000000000000aaff01000000000000000000000000000100000000000004000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000bb9e3046c659a0a9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000"], 0xb8}}, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0xfff8, @empty}}) write$tun(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="0500000000007e0000004500381c0000000000849078ac190001ac1414aa000000000401907800b1587074a91d1ec403f426e6003237fb5cd1f8b76d6635dfa8708fc36acd1b2e2906685328a5cc32280ac210f6eb70f0dfc95e68da3a33197f68086364b87157875d795ff4f2d3a73f80299b40c8bd7eafff596f0253e16195f60fe1eed8f5229be70e502ad03a1c749029577320bc34c6a9d8f2d23927b4553f65bd6f49d28fbc26dd27e139a075a0cac3860c0b22186fb4f3e1ef0acc5ca8c52fcdebc8e78804970549f771c22a2dd35940ea76f205eef568f6c10181df34e9db8f1518ad8b5f21d4e05c6952d82ac255304c29274ec26f2ad77ed72b177dd07e3a81d0d408c8e0eb7ca62d3a6eb3d0b4d0f1b3e4d6060bb515a51067266576318e2efc1512f1b738f301241b40"], 0xfdef) 19:12:53 executing program 2: 19:12:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}]}, 0x20}}, 0x0) 19:12:53 executing program 2: 19:12:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:53 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aa"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 19:12:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}]}, 0x20}}, 0x0) 19:12:53 executing program 2: syz_emit_ethernet(0xe86, &(0x7f0000000040)={@broadcast, @random="de0f86f565c5", @val, {@ipv6}}, 0x0) 19:12:53 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xfffffffffffffffc) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 19:12:53 executing program 2: syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @random="9c7bd2e8f951", @val, {@ipv4}}, 0x0) 19:12:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}]}, 0x20}}, 0x0) 19:12:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:53 executing program 3: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYRESHEX=0x0], 0x12) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x4) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000000007e000000450000240000000000849078ac1e0001ac1414aa000000000401070000f426e6001a22fb"], 0x2e) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mISDNtimer\x00', 0x200400, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYRESHEX=0x0], 0x12) recvfrom$llc(r3, &(0x7f0000000000)=""/16, 0x10, 0x18000, &(0x7f00000000c0)={0x1a, 0x8, 0x5, 0xff, 0x4, 0x14, @multicast}, 0x10) 19:12:53 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa7289b75c479b86dd"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x400e, &(0x7f0000000000), 0x0) 19:12:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:53 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="03807b839518ea21ac41b81286dd60bf6e0000083a00fe800000cc457353b2b03740820000000000000000000000bb593ab42bf110ff0200000000000000"], 0x0) 19:12:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5}]}, 0x28}}, 0x0) 19:12:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5}]}, 0x28}}, 0x0) 19:12:53 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 19:12:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 19:12:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x2, 0x2}}, @NFULA_CFG_CMD={0x5}]}, 0x28}}, 0x0) 19:12:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) 19:12:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x6, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000d50104000000000100000000dcdf6c68a94a86be9084baa5b5db0700000078000a01000000008849f9db74ef4da2e850120a4f30391c57bc2475cc6474c7469fee863a83849231aecd93c4c555c2780731a7a9fc14aea3a2c647d99b4401f47e0000000000cc00003b0aee1aac49384e065c85a1a429138205358c0e0940095a3cd890756ec7f525c129c79e6f83a6e53a709e33d1b1ba6e45948774e7a954dd"], 0xa4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000240)=""/220, 0xdc}], 0x2) 19:12:54 executing program 3: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x3]}, @in6=@mcast1}, {0x0, 0x2, 0xfffffffffffffffa}, {}, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000000)='security.ima\x00', &(0x7f00000000c0)=@sha1={0x1, "735b5cd0c5e31d5572fe80454e3290f5dfe4fd9c"}, 0x15, 0x2) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x7, 0x0, 0x7}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x1, 0x84, 0x0, @multicast1, @local}, {{0x0, 0x8000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0x2e) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) epoll_create1(0x80000) 19:12:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) 19:12:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) [ 597.006074] sg_write: data in/out 262577/122 bytes for SCSI command 0xa-- guessing data in; [ 597.006074] program syz-executor.2 not setting count and/or reply_len properly 19:12:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) [ 597.098570] sg_write: data in/out 262577/122 bytes for SCSI command 0xa-- guessing data in; [ 597.098570] program syz-executor.2 not setting count and/or reply_len properly 19:12:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, 0x0) 19:12:54 executing program 5: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x0) 19:12:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:54 executing program 2: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) madvise(&(0x7f000005b000/0x400000)=nil, 0x400000, 0x1000000000008) 19:12:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:54 executing program 3: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x3]}, @in6=@mcast1}, {}, {}, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/138, &(0x7f0000000000)=0x8a) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x381c, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0xfdef) 19:12:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x200004) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) read(r4, &(0x7f0000000180)=""/19, 0xfffffe47) fallocate(r0, 0x100000010, 0x0, 0x808001) 19:12:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, 0x0) 19:12:54 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8927, 0x0) 19:12:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:54 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x3, 0x2, 0x9, 0x7fff000, 0x2, 0x9}) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f00000000c0)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0xb7, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x1e}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0x2e) 19:12:54 executing program 1: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) socket$inet(0x2, 0x4000000805, 0x0) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000007c0)="4c00000052001f15b9d522849ac0000002e24ec88cbe55c5ac27a6c5b068afbf2cf223fcc4373a5ad94a461cdbfee9bdb9b64a74786e2a1358b9aa189dbb140a9b4a7d3569359b358451d1ec", 0x4c, 0x0, 0x0, 0x0) ioctl$USBDEVFS_CLAIMINTERFACE(0xffffffffffffffff, 0x8004550f, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(0xffffffffffffffff, 0xc01864b0, 0x0) [ 597.690849] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 597.712170] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 597.734719] CPU: 1 PID: 32710 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 597.742804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 597.752166] Call Trace: [ 597.754763] dump_stack+0x13e/0x194 [ 597.758400] warn_alloc.cold+0x96/0x1af [ 597.762378] ? zone_watermark_ok_safe+0x280/0x280 [ 597.767234] ? wait_for_completion+0x390/0x390 [ 597.771830] __alloc_pages_slowpath+0x2114/0x26c0 [ 597.776700] ? warn_alloc+0xf0/0xf0 [ 597.780335] ? find_held_lock+0x2d/0x110 [ 597.784403] ? fs_reclaim_acquire+0x10/0x10 [ 597.788745] __alloc_pages_nodemask+0x5d3/0x700 [ 597.793939] ? rcu_read_lock_sched_held+0x10a/0x130 [ 597.798967] ? __alloc_pages_nodemask+0x5e0/0x700 [ 597.803817] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 597.808854] alloc_pages_current+0xe7/0x1e0 [ 597.813187] kvm_mmu_create+0xd1/0x1c0 [ 597.817479] kvm_arch_vcpu_init+0x28b/0x8b0 [ 597.821821] ? alloc_pages_current+0xef/0x1e0 [ 597.826333] kvm_vcpu_init+0x26d/0x360 [ 597.830388] vmx_create_vcpu+0xf3/0x2900 [ 597.834465] ? __mutex_unlock_slowpath+0x75/0x780 [ 597.839305] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 597.844659] ? vmx_vcpu_run+0x1f90/0x1f90 [ 597.848925] kvm_vm_ioctl+0x49c/0x1430 [ 597.852806] ? __lock_acquire+0x5f7/0x4620 [ 597.857030] ? kvm_vcpu_release+0xa0/0xa0 [ 597.861162] ? check_preemption_disabled+0x35/0x240 [ 597.866178] ? perf_trace_lock+0x109/0x4b0 [ 597.870501] ? check_preemption_disabled+0x35/0x240 [ 597.875852] ? perf_trace_lock+0x109/0x4b0 [ 597.880121] ? save_trace+0x290/0x290 [ 597.885133] ? SOFTIRQ_verbose+0x10/0x10 [ 597.889195] ? kvm_vcpu_release+0xa0/0xa0 [ 597.893501] do_vfs_ioctl+0x75a/0xfe0 [ 597.897303] ? selinux_file_mprotect+0x5c0/0x5c0 [ 597.902237] ? ioctl_preallocate+0x1a0/0x1a0 [ 597.906652] ? security_file_ioctl+0x76/0xb0 [ 597.911048] ? security_file_ioctl+0x83/0xb0 [ 597.915445] SyS_ioctl+0x7f/0xb0 [ 597.918808] ? do_vfs_ioctl+0xfe0/0xfe0 [ 597.922802] do_syscall_64+0x1d5/0x640 [ 597.926716] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 597.931917] RIP: 0033:0x45c829 [ 597.935098] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 597.942790] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 597.950062] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 597.957433] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 597.964871] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 597.972150] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 597.994711] Mem-Info: [ 598.001169] active_anon:908136 inactive_anon:20732 isolated_anon:0 [ 598.001169] active_file:15260 inactive_file:7898 isolated_file:0 [ 598.001169] unevictable:6144 dirty:1317 writeback:0 unstable:0 [ 598.001169] slab_reclaimable:15428 slab_unreclaimable:137810 [ 598.001169] mapped:62944 shmem:4215 pagetables:28167 bounce:0 [ 598.001169] free:375472 free_pcp:545 free_cma:0 [ 598.045803] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215520kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 598.080368] Node 1 active_anon:1815840kB inactive_anon:84kB active_file:68516kB inactive_file:26184kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30656kB dirty:7064kB writeback:0kB shmem:100kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 598.117788] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 598.149004] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 598.155044] Node 0 DMA32 free:36212kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:1048kB local_pcp:660kB free_cma:0kB [ 598.191524] lowmem_reserve[]: 0 0 0 0 0 [ 598.196788] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 598.228699] lowmem_reserve[]: 0 0 0 0 0 [ 598.232926] Node 1 Normal free:1456532kB min:53612kB low:67012kB high:80412kB active_anon:1815736kB inactive_anon:84kB active_file:68536kB inactive_file:26140kB unevictable:0kB writepending:7092kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26624kB pagetables:58712kB bounce:0kB free_pcp:1416kB local_pcp:676kB free_cma:0kB [ 598.278447] lowmem_reserve[]: 0 0 0 0 0 [ 598.282503] Node 0 DMA: 2*4kB (UM) 30*8kB (U) 5*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 598.297564] Node 0 DMA32: 465*4kB (ME) 624*8kB (UMEH) 871*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36212kB [ 598.312700] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 598.323887] Node 1 Normal: 159*4kB (UME) 16*8kB (UM) 223*16kB (UME) 275*32kB (UM) 129*64kB (UM) 15*128kB (UME) 23*256kB (UM) 7*512kB (UME) 4*1024kB (UE) 3*2048kB (UE) 345*4096kB (M) = 1456140kB [ 598.341501] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 598.350424] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 598.359215] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 598.368126] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 598.376788] 27892 total pagecache pages [ 598.380755] 0 pages in swap cache [ 598.384183] Swap cache stats: add 0, delete 0, find 0/0 [ 598.389682] Free swap = 0kB [ 598.392688] Total swap = 0kB [ 598.395786] 1965979 pages RAM 19:12:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:55 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:55 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:55 executing program 5: syz_open_dev$loop(0x0, 0x0, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000180)={0x9, 0x0, {0xffffffffffffffff, 0x2, 0x0, 0x3, 0x4}, 0xfff}) close(r1) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth0_to_batadv\x00', &(0x7f00000000c0)=@ethtool_stats={0x1d, 0x8, [0xf294, 0x111b, 0x2ac, 0x1, 0xfff, 0x8, 0x0, 0x200]}}) fsync(r0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040), 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r4, 0x200004) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 19:12:55 executing program 3: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x3]}, @in6=@mcast1}, {}, {}, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x44}}}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x7ffd, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000000c0)=""/66) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000080)=ANY=[@ANYRESHEX=0x0], 0x12) capget(&(0x7f0000000000)={0x20071026}, &(0x7f0000000280)={0x5, 0xfffff001, 0x6, 0x1ff, 0x9, 0x80}) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r5, 0x80845663, &(0x7f00000001c0)) write$tun(r1, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x381c, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0xfdef) [ 598.398882] 0 pages HighMem/MovableOnly [ 598.402832] 339053 pages reserved [ 598.406996] 0 pages cma reserved 19:12:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 19:12:55 executing program 0: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/229, 0xe5}], 0x1, 0x0) [ 598.780757] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 598.794176] syz-executor.4 cpuset=/ mems_allowed=0-1 19:12:55 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 598.826084] CPU: 0 PID: 336 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 598.833912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.843309] Call Trace: [ 598.845909] dump_stack+0x13e/0x194 [ 598.849548] warn_alloc.cold+0x96/0x1af [ 598.853531] ? zone_watermark_ok_safe+0x280/0x280 [ 598.858397] ? wait_for_completion+0x390/0x390 [ 598.863002] __alloc_pages_slowpath+0x2114/0x26c0 [ 598.867892] ? warn_alloc+0xf0/0xf0 [ 598.871531] ? find_held_lock+0x2d/0x110 [ 598.875600] ? fs_reclaim_acquire+0x10/0x10 [ 598.879946] __alloc_pages_nodemask+0x5d3/0x700 [ 598.884629] ? rcu_read_lock_sched_held+0x10a/0x130 [ 598.889654] ? __alloc_pages_nodemask+0x5e0/0x700 [ 598.894507] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 598.899550] alloc_pages_current+0xe7/0x1e0 [ 598.903890] kvm_mmu_create+0xd1/0x1c0 [ 598.907794] kvm_arch_vcpu_init+0x28b/0x8b0 [ 598.912392] ? alloc_pages_current+0xef/0x1e0 [ 598.916902] kvm_vcpu_init+0x26d/0x360 [ 598.920807] vmx_create_vcpu+0xf3/0x2900 [ 598.924883] ? __mutex_unlock_slowpath+0x75/0x780 [ 598.929820] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 598.934849] ? vmx_vcpu_run+0x1f90/0x1f90 [ 598.939014] kvm_vm_ioctl+0x49c/0x1430 [ 598.943873] ? __lock_acquire+0x5f7/0x4620 [ 598.948116] ? kvm_vcpu_release+0xa0/0xa0 [ 598.952271] ? check_preemption_disabled+0x35/0x240 [ 598.957298] ? perf_trace_lock+0x109/0x4b0 [ 598.961543] ? check_preemption_disabled+0x35/0x240 [ 598.966569] ? perf_trace_lock+0x109/0x4b0 [ 598.970816] ? save_trace+0x290/0x290 [ 598.974632] ? SOFTIRQ_verbose+0x10/0x10 [ 598.978698] ? kvm_vcpu_release+0xa0/0xa0 [ 598.982845] do_vfs_ioctl+0x75a/0xfe0 [ 598.986642] ? selinux_file_mprotect+0x5c0/0x5c0 [ 598.991401] ? ioctl_preallocate+0x1a0/0x1a0 [ 598.995827] ? security_file_ioctl+0x76/0xb0 [ 599.000403] ? security_file_ioctl+0x83/0xb0 [ 599.004810] SyS_ioctl+0x7f/0xb0 [ 599.008170] ? do_vfs_ioctl+0xfe0/0xfe0 [ 599.012144] do_syscall_64+0x1d5/0x640 [ 599.016040] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 599.021224] RIP: 0033:0x45c829 19:12:56 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000200)={@none, 0x0, 0x0, 0x0, 0x0, 0x0, "1f85747599825956c07a3bb347603bd6ed94fe247c52dbfc1bb42a87494e7e4d0ab0c3e70b50e50d42e20fd9a0620df12b857196d5e7d1e2a2679455f9fec9040bb46fe9745a83ef5fdfb4fb78ad3e886791d1ab8b743ee34701f0d2e338d4b2dc4d3ac4fcc0033e230dd8f56f17faa7c95ddbcae4390d3ba2f42ed8aec116b6"}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x83, @time}) 19:12:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x200004) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) fallocate(r0, 0x100000010, 0x0, 0x808001) 19:12:56 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 599.024407] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 599.032114] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 599.039381] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 599.046647] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 599.055149] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 599.062413] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 599.150124] kauditd_printk_skb: 14 callbacks suppressed [ 599.150140] audit: type=1800 audit(1587841976.190:803): pid=340 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed" comm="syz-executor.5" name="bus" dev="sda1" ino=16769 res=0 [ 599.189935] Mem-Info: [ 599.192772] active_anon:907697 inactive_anon:20732 isolated_anon:0 [ 599.192772] active_file:17142 inactive_file:6599 isolated_file:0 [ 599.192772] unevictable:6144 dirty:101 writeback:0 unstable:0 [ 599.192772] slab_reclaimable:15467 slab_unreclaimable:137432 [ 599.192772] mapped:61551 shmem:4215 pagetables:28199 bounce:0 [ 599.192772] free:375688 free_pcp:487 free_cma:0 [ 599.363764] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215556kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 599.392368] Node 1 active_anon:1815884kB inactive_anon:84kB active_file:68640kB inactive_file:29192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:33348kB dirty:3100kB writeback:0kB shmem:100kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 599.433948] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 599.466877] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 599.472181] Node 0 DMA32 free:36212kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:1072kB local_pcp:400kB free_cma:0kB [ 599.507964] lowmem_reserve[]: 0 0 0 0 0 [ 599.512117] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 599.538169] lowmem_reserve[]: 0 0 0 0 0 [ 599.542898] Node 1 Normal free:1448156kB min:53612kB low:67012kB high:80412kB active_anon:1817924kB inactive_anon:84kB active_file:68588kB inactive_file:33856kB unevictable:0kB writepending:5972kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26752kB pagetables:58880kB bounce:0kB free_pcp:1172kB local_pcp:732kB free_cma:0kB [ 599.573746] lowmem_reserve[]: 0 0 0 0 0 [ 599.578336] Node 0 DMA: 2*4kB (UM) 30*8kB (U) 5*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 599.593800] Node 0 DMA32: 465*4kB (ME) 622*8kB (UMEH) 871*16kB (UMEH) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36196kB [ 599.609632] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 599.624658] Node 1 Normal: 129*4kB (UME) 33*8kB (UME) 216*16kB (UME) 351*32kB (UME) 128*64kB (UME) 12*128kB (UME) 23*256kB (UM) 6*512kB (UM) 5*1024kB (UME) 4*2048kB (UME) 342*4096kB (M) = 1448300kB [ 599.643047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 599.653665] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 19:12:56 executing program 3: 19:12:56 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:56 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:56 executing program 5: 19:12:56 executing program 0: [ 599.662564] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 599.673966] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 599.682988] 30207 total pagecache pages [ 599.687235] 0 pages in swap cache [ 599.690692] Swap cache stats: add 0, delete 0, find 0/0 [ 599.696256] Free swap = 0kB [ 599.699265] Total swap = 0kB [ 599.702263] 1965979 pages RAM [ 599.705491] 0 pages HighMem/MovableOnly [ 599.709458] 339053 pages reserved [ 599.712972] 0 pages cma reserved 19:12:56 executing program 3: 19:12:56 executing program 5: 19:12:56 executing program 0: 19:12:56 executing program 5: 19:12:56 executing program 3: 19:12:56 executing program 0: 19:12:57 executing program 5: 19:12:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:57 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:12:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:57 executing program 3: 19:12:57 executing program 0: 19:12:57 executing program 5: 19:12:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:57 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) 19:12:57 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) 19:12:57 executing program 5: 19:12:57 executing program 0: 19:12:57 executing program 3: 19:12:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:57 executing program 5: 19:12:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:57 executing program 0: 19:12:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ofb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f00000000c0)="6c562bf287b16bd00c84c8d6ad58263ee357478b3b84c65c91a5d6ac4ab17721f2820e671ed9deed2d821fc375a5500bc9e92301982b4cd62884ba05e528", 0x3e}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 19:12:57 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) 19:12:57 executing program 5: 19:12:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:57 executing program 0: 19:12:57 executing program 5: 19:12:57 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$inet(0x2, 0x3, 0x2) 19:12:57 executing program 0: 19:12:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:57 executing program 3: 19:12:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:57 executing program 0: 19:12:57 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$inet(0x2, 0x3, 0x2) 19:12:57 executing program 3: 19:12:57 executing program 5: 19:12:57 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:57 executing program 0: 19:12:57 executing program 5: 19:12:57 executing program 3: 19:12:57 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$inet(0x2, 0x3, 0x2) 19:12:58 executing program 3: 19:12:58 executing program 0: 19:12:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:58 executing program 5: 19:12:58 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:58 executing program 3: 19:12:58 executing program 0: 19:12:58 executing program 3: 19:12:58 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:12:58 executing program 5: 19:12:58 executing program 3: 19:12:58 executing program 0: 19:12:58 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:58 executing program 5: [ 601.521744] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 601.532648] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 601.539682] CPU: 0 PID: 576 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 601.547552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.556908] Call Trace: [ 601.559561] dump_stack+0x13e/0x194 [ 601.563226] warn_alloc.cold+0x96/0x1af [ 601.567191] ? zone_watermark_ok_safe+0x280/0x280 [ 601.572027] ? wait_for_completion+0x390/0x390 [ 601.577391] __alloc_pages_slowpath+0x2114/0x26c0 [ 601.582233] ? warn_alloc+0xf0/0xf0 [ 601.585855] ? find_held_lock+0x2d/0x110 [ 601.589999] ? fs_reclaim_acquire+0x10/0x10 [ 601.594315] __alloc_pages_nodemask+0x5d3/0x700 [ 601.598977] ? rcu_read_lock_sched_held+0x10a/0x130 [ 601.603979] ? __alloc_pages_nodemask+0x5e0/0x700 [ 601.608810] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 601.613820] alloc_pages_current+0xe7/0x1e0 [ 601.618142] kvm_mmu_create+0xd1/0x1c0 [ 601.622044] kvm_arch_vcpu_init+0x28b/0x8b0 [ 601.626358] ? alloc_pages_current+0xef/0x1e0 [ 601.630852] kvm_vcpu_init+0x26d/0x360 [ 601.634735] vmx_create_vcpu+0xf3/0x2900 [ 601.638822] ? __mutex_unlock_slowpath+0x75/0x780 [ 601.643655] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 601.648664] ? vmx_vcpu_run+0x1f90/0x1f90 [ 601.652824] kvm_vm_ioctl+0x49c/0x1430 [ 601.656710] ? __lock_acquire+0x5f7/0x4620 [ 601.661127] ? kvm_vcpu_release+0xa0/0xa0 [ 601.665276] ? check_preemption_disabled+0x35/0x240 [ 601.670369] ? perf_trace_lock+0x109/0x4b0 [ 601.674595] ? check_preemption_disabled+0x35/0x240 [ 601.679599] ? perf_trace_lock+0x109/0x4b0 [ 601.683822] ? save_trace+0x290/0x290 [ 601.687611] ? SOFTIRQ_verbose+0x10/0x10 [ 601.691662] ? kvm_vcpu_release+0xa0/0xa0 [ 601.695804] do_vfs_ioctl+0x75a/0xfe0 [ 601.699626] ? selinux_file_mprotect+0x5c0/0x5c0 [ 601.704368] ? ioctl_preallocate+0x1a0/0x1a0 [ 601.708779] ? security_file_ioctl+0x76/0xb0 [ 601.713171] ? security_file_ioctl+0x83/0xb0 [ 601.717564] SyS_ioctl+0x7f/0xb0 [ 601.720911] ? do_vfs_ioctl+0xfe0/0xfe0 [ 601.724878] do_syscall_64+0x1d5/0x640 [ 601.728760] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 601.733953] RIP: 0033:0x45c829 [ 601.737126] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 601.744825] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 601.752085] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 601.759337] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 601.766595] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 601.773879] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 601.787562] Mem-Info: [ 601.790122] active_anon:907563 inactive_anon:20732 isolated_anon:0 [ 601.790122] active_file:16694 inactive_file:6492 isolated_file:0 [ 601.790122] unevictable:6144 dirty:3 writeback:13 unstable:0 [ 601.790122] slab_reclaimable:15801 slab_unreclaimable:137508 [ 601.790122] mapped:61558 shmem:4215 pagetables:28085 bounce:0 [ 601.790122] free:376341 free_pcp:426 free_cma:0 [ 601.825661] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:32kB inactive_file:0kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215612kB dirty:0kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 601.854446] Node 1 active_anon:1815648kB inactive_anon:84kB active_file:66752kB inactive_file:25960kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30644kB dirty:28kB writeback:0kB shmem:100kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 601.883103] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 601.910961] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 601.916909] Node 0 DMA32 free:35972kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:32kB inactive_file:0kB unevictable:24576kB writepending:0kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:384kB local_pcp:108kB free_cma:0kB [ 601.947572] lowmem_reserve[]: 0 0 0 0 0 [ 601.951655] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 601.977983] lowmem_reserve[]: 0 0 0 0 0 [ 601.981978] Node 1 Normal free:1458808kB min:53612kB low:67012kB high:80412kB active_anon:1815648kB inactive_anon:84kB active_file:66752kB inactive_file:25960kB unevictable:0kB writepending:32kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26688kB pagetables:58712kB bounce:0kB free_pcp:1316kB local_pcp:676kB free_cma:0kB [ 602.013782] lowmem_reserve[]: 0 0 0 0 0 [ 602.018487] Node 0 DMA: 2*4kB (UM) 30*8kB (U) 5*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 602.034057] Node 0 DMA32: 307*4kB (UME) 673*8kB (UME) 871*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35972kB [ 602.049930] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 602.061213] Node 1 Normal: 294*4kB (UME) 211*8kB (UM) 91*16kB (UME) 402*32kB (UME) 146*64kB (UME) 39*128kB (UME) 24*256kB (UME) 11*512kB (UME) 5*1024kB (UM) 5*2048kB (UME) 342*4096kB (M) = 1459488kB [ 602.079223] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 602.088415] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 602.097287] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 602.106400] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 602.115177] 27406 total pagecache pages [ 602.119165] 0 pages in swap cache 19:12:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:12:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:12:59 executing program 0: 19:12:59 executing program 3: 19:12:59 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='udf\x00', 0x0, 0x0) 19:12:59 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 602.122702] Swap cache stats: add 0, delete 0, find 0/0 [ 602.128168] Free swap = 0kB [ 602.131310] Total swap = 0kB [ 602.134314] 1965979 pages RAM [ 602.137500] 0 pages HighMem/MovableOnly [ 602.141467] 339053 pages reserved [ 602.145114] 0 pages cma reserved 19:12:59 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FIONREAD(r0, 0x4b48, &(0x7f0000000080)) 19:12:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:12:59 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) [ 602.259880] print_req_error: I/O error, dev loop11, sector 64 [ 602.266774] print_req_error: I/O error, dev loop11, sector 256 [ 602.272908] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=256, location=256 19:12:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}]}, 0x48}}, 0x0) 19:12:59 executing program 2: socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:12:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) [ 602.303646] print_req_error: I/O error, dev loop11, sector 512 [ 602.312784] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=512, location=512 [ 602.364553] UDF-fs: warning (device loop11): udf_load_vrs: No anchor found [ 602.392510] UDF-fs: Scanning with blocksize 512 failed [ 602.424068] print_req_error: I/O error, dev loop11, sector 64 [ 602.438733] print_req_error: I/O error, dev loop11, sector 512 [ 602.446857] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=256, location=256 [ 602.470470] print_req_error: I/O error, dev loop11, sector 1024 [ 602.478248] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=512, location=512 [ 602.498992] UDF-fs: warning (device loop11): udf_load_vrs: No anchor found [ 602.527845] UDF-fs: Scanning with blocksize 1024 failed [ 602.540738] print_req_error: I/O error, dev loop11, sector 64 [ 602.556035] print_req_error: I/O error, dev loop11, sector 1024 [ 602.560998] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 602.562390] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=256, location=256 [ 602.577750] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 602.588515] CPU: 1 PID: 622 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 602.596877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.601734] print_req_error: I/O error, dev loop11, sector 2048 [ 602.606247] Call Trace: [ 602.606268] dump_stack+0x13e/0x194 [ 602.606282] warn_alloc.cold+0x96/0x1af [ 602.606292] ? zone_watermark_ok_safe+0x280/0x280 [ 602.606311] ? wait_for_completion+0x390/0x390 [ 602.606325] __alloc_pages_slowpath+0x2114/0x26c0 [ 602.606351] ? warn_alloc+0xf0/0xf0 [ 602.606362] ? find_held_lock+0x2d/0x110 [ 602.606374] ? fs_reclaim_acquire+0x10/0x10 [ 602.606398] __alloc_pages_nodemask+0x5d3/0x700 [ 602.606410] ? rcu_read_lock_sched_held+0x10a/0x130 [ 602.606418] ? __alloc_pages_nodemask+0x5e0/0x700 [ 602.606427] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 602.606450] alloc_pages_current+0xe7/0x1e0 [ 602.606465] kvm_mmu_create+0xd1/0x1c0 [ 602.606478] kvm_arch_vcpu_init+0x28b/0x8b0 [ 602.606486] ? alloc_pages_current+0xef/0x1e0 [ 602.606499] kvm_vcpu_init+0x26d/0x360 [ 602.606514] vmx_create_vcpu+0xf3/0x2900 [ 602.606530] ? __mutex_unlock_slowpath+0x75/0x780 [ 602.606540] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 602.606553] ? vmx_vcpu_run+0x1f90/0x1f90 [ 602.606572] kvm_vm_ioctl+0x49c/0x1430 [ 602.606585] ? __lock_acquire+0x5f7/0x4620 [ 602.606596] ? kvm_vcpu_release+0xa0/0xa0 [ 602.606606] ? check_preemption_disabled+0x35/0x240 [ 602.606619] ? perf_trace_lock+0x109/0x4b0 [ 602.606631] ? check_preemption_disabled+0x35/0x240 [ 602.606644] ? perf_trace_lock+0x109/0x4b0 [ 602.606656] ? save_trace+0x290/0x290 [ 602.606666] ? SOFTIRQ_verbose+0x10/0x10 [ 602.606681] ? kvm_vcpu_release+0xa0/0xa0 [ 602.606694] do_vfs_ioctl+0x75a/0xfe0 [ 602.606706] ? selinux_file_mprotect+0x5c0/0x5c0 [ 602.606719] ? ioctl_preallocate+0x1a0/0x1a0 [ 602.606740] ? security_file_ioctl+0x76/0xb0 [ 602.613056] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=512, location=512 [ 602.615356] ? security_file_ioctl+0x83/0xb0 [ 602.615369] SyS_ioctl+0x7f/0xb0 [ 602.615377] ? do_vfs_ioctl+0xfe0/0xfe0 [ 602.615390] do_syscall_64+0x1d5/0x640 [ 602.615408] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 602.615416] RIP: 0033:0x45c829 [ 602.615421] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 602.626595] UDF-fs: warning (device loop11): udf_load_vrs: No anchor found [ 602.627865] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 602.627872] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 602.627878] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 602.627886] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 602.635102] UDF-fs: Scanning with blocksize 2048 failed [ 602.637715] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 602.871377] Mem-Info: [ 602.874086] active_anon:907634 inactive_anon:20732 isolated_anon:0 [ 602.874086] active_file:16695 inactive_file:6496 isolated_file:0 [ 602.874086] unevictable:6144 dirty:41 writeback:0 unstable:0 [ 602.874086] slab_reclaimable:15801 slab_unreclaimable:138021 [ 602.874086] mapped:61566 shmem:4215 pagetables:28133 bounce:0 [ 602.874086] free:375510 free_pcp:421 free_cma:0 [ 602.894641] print_req_error: I/O error, dev loop11, sector 64 [ 602.908836] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215620kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 602.921362] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=256, location=256 [ 602.950137] Node 1 active_anon:1815840kB inactive_anon:88kB active_file:66752kB inactive_file:25980kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30644kB dirty:68kB writeback:68kB shmem:104kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 602.954984] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=512, location=512 [ 602.985111] Node 0 DMA free:10344kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 602.990092] UDF-fs: warning (device loop11): udf_load_vrs: No anchor found [ 603.022043] lowmem_reserve[]: [ 603.024094] UDF-fs: Scanning with blocksize 4096 failed [ 603.024137] 0 [ 603.028955] UDF-fs: warning (device loop11): udf_fill_super: No partition found (1) [ 603.041821] 2557 2557 2557 2557 [ 603.043546] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=256, location=256 [ 603.047105] Node 0 [ 603.055882] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=512, location=512 [ 603.059861] DMA32 free:35972kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:408kB local_pcp:292kB free_cma:0kB [ 603.069378] UDF-fs: warning (device loop11): udf_load_vrs: No anchor found [ 603.102171] lowmem_reserve[]: 0 0 0 0 0 [ 603.105706] UDF-fs: Scanning with blocksize 512 failed [ 603.112308] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 603.140243] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=256, location=256 [ 603.143867] lowmem_reserve[]: 0 0 0 0 0 [ 603.151056] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=512, location=512 [ 603.153537] Node 1 [ 603.163305] UDF-fs: warning (device loop11): udf_load_vrs: No anchor found [ 603.167015] Normal free:1458996kB min:53612kB low:67012kB high:80412kB active_anon:1815760kB inactive_anon:92kB active_file:66752kB inactive_file:26004kB unevictable:0kB writepending:112kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26688kB pagetables:58816kB bounce:0kB free_pcp:1304kB local_pcp:620kB free_cma:0kB [ 603.175126] UDF-fs: Scanning with blocksize 1024 failed [ 603.206854] lowmem_reserve[]: 0 0 0 0 0 [ 603.209481] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=256, location=256 [ 603.211825] Node 0 [ 603.221818] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=512, location=512 [ 603.222946] DMA: [ 603.224182] UDF-fs: warning (device loop11): udf_load_vrs: No anchor found [ 603.237650] 2*4kB (UM) 30*8kB (U) 5*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10344kB [ 603.245259] UDF-fs: Scanning with blocksize 2048 failed [ 603.260800] Node 0 DMA32: 307*4kB (UME) 676*8kB (UME) 871*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 35996kB [ 603.261916] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=256, location=256 [ 603.284966] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 603.287916] UDF-fs: error (device loop11): udf_read_tagged: read failed, block=512, location=512 [ 603.301682] Node 1 Normal: 219*4kB (UME) 172*8kB (UME) 165*16kB (UME) 314*32kB (UM) 143*64kB (UME) 44*128kB (UM) 26*256kB (UME) 11*512kB (UME) 5*1024kB (UM) 5*2048kB (UME) 342*4096kB (M) = 1458204kB [ 603.306578] UDF-fs: warning (device loop11): udf_load_vrs: No anchor found [ 603.329901] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 603.331186] UDF-fs: Scanning with blocksize 4096 failed [ 603.340923] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 603.345536] UDF-fs: warning (device loop11): udf_fill_super: No partition found (1) [ 603.359658] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 603.371711] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 19:13:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:00 executing program 2: socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9", 0x88}, {0x0}, {&(0x7f00000001c0)="1cdf66d8e6c6fd9e0d4dddd149376493de5220ce", 0x14}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a0728", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f00000001c0)=0x8) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x1407, 0x20, 0x70bd2b, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 19:13:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x200000c, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x82, &(0x7f0000000080), 0x8) r2 = socket(0x40000000001e, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r1) dup3(r5, r0, 0x0) 19:13:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {0x0}, {&(0x7f00000001c0)="1cdf66d8e6c6fd9e", 0x8}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {0x0}], 0x5) close(r1) gettid() time(&(0x7f0000000480)) dup(0xffffffffffffffff) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8), &(0x7f00000001c0)=0x8) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x1407, 0x0, 0x70bd2b}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) [ 603.385759] 27417 total pagecache pages [ 603.389778] 0 pages in swap cache [ 603.393604] Swap cache stats: add 0, delete 0, find 0/0 [ 603.403106] Free swap = 0kB [ 603.407062] Total swap = 0kB [ 603.410192] 1965979 pages RAM [ 603.413280] 0 pages HighMem/MovableOnly [ 603.417476] 339053 pages reserved [ 603.420926] 0 pages cma reserved 19:13:00 executing program 2: socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x13, 0x0, 0x0) 19:13:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f", 0x1}, {0x0}], 0x2) close(r1) gettid() time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f), 0x0, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8), &(0x7f00000001c0)=0x8) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, 0x0, 0x0) 19:13:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 603.951059] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) 19:13:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 604.036455] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 604.110954] CPU: 0 PID: 692 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 604.118706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.118711] Call Trace: [ 604.118729] dump_stack+0x13e/0x194 [ 604.118743] warn_alloc.cold+0x96/0x1af [ 604.118753] ? zone_watermark_ok_safe+0x280/0x280 [ 604.118773] ? wait_for_completion+0x390/0x390 [ 604.118787] __alloc_pages_slowpath+0x2114/0x26c0 [ 604.118805] ? warn_alloc+0xf0/0xf0 [ 604.118814] ? find_held_lock+0x2d/0x110 [ 604.118822] ? fs_reclaim_acquire+0x10/0x10 [ 604.118843] __alloc_pages_nodemask+0x5d3/0x700 [ 604.118856] ? rcu_read_lock_sched_held+0x10a/0x130 [ 604.118864] ? __alloc_pages_nodemask+0x5e0/0x700 [ 604.118873] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 604.118894] alloc_pages_current+0xe7/0x1e0 [ 604.118907] kvm_mmu_create+0xd1/0x1c0 [ 604.118920] kvm_arch_vcpu_init+0x28b/0x8b0 [ 604.179313] ? alloc_pages_current+0xef/0x1e0 [ 604.179330] kvm_vcpu_init+0x26d/0x360 [ 604.205322] vmx_create_vcpu+0xf3/0x2900 [ 604.209386] ? __mutex_unlock_slowpath+0x75/0x780 [ 604.214234] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 604.219261] ? vmx_vcpu_run+0x1f90/0x1f90 [ 604.223424] kvm_vm_ioctl+0x49c/0x1430 [ 604.227319] ? __lock_acquire+0x5f7/0x4620 [ 604.231561] ? kvm_vcpu_release+0xa0/0xa0 [ 604.235712] ? check_preemption_disabled+0x35/0x240 [ 604.240733] ? perf_trace_lock+0x109/0x4b0 [ 604.244976] ? check_preemption_disabled+0x35/0x240 [ 604.249998] ? perf_trace_lock+0x109/0x4b0 [ 604.254243] ? save_trace+0x290/0x290 [ 604.258053] ? SOFTIRQ_verbose+0x10/0x10 [ 604.262126] ? kvm_vcpu_release+0xa0/0xa0 [ 604.266283] do_vfs_ioctl+0x75a/0xfe0 [ 604.270086] ? selinux_file_mprotect+0x5c0/0x5c0 [ 604.274847] ? ioctl_preallocate+0x1a0/0x1a0 [ 604.279272] ? security_file_ioctl+0x76/0xb0 [ 604.283683] ? security_file_ioctl+0x83/0xb0 [ 604.288100] SyS_ioctl+0x7f/0xb0 [ 604.291480] ? do_vfs_ioctl+0xfe0/0xfe0 [ 604.295468] do_syscall_64+0x1d5/0x640 [ 604.299401] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 604.304594] RIP: 0033:0x45c829 [ 604.307782] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 604.315502] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 604.322776] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 604.330478] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 604.337735] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 604.344992] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 604.358814] Mem-Info: [ 604.361420] active_anon:907597 inactive_anon:20734 isolated_anon:0 [ 604.361420] active_file:16695 inactive_file:6509 isolated_file:0 [ 604.361420] unevictable:6144 dirty:68 writeback:0 unstable:0 [ 604.361420] slab_reclaimable:15828 slab_unreclaimable:138169 [ 604.361420] mapped:61562 shmem:4217 pagetables:28120 bounce:0 [ 604.361420] free:375281 free_pcp:452 free_cma:0 [ 604.400124] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215676kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 604.428638] Node 1 active_anon:1815784kB inactive_anon:92kB active_file:66752kB inactive_file:26044kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30572kB dirty:280kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 604.456580] Node 0 DMA free:10376kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 604.483598] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 604.489404] Node 0 DMA32 free:36096kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:932kB local_pcp:624kB free_cma:0kB [ 604.519625] lowmem_reserve[]: 0 0 0 0 0 [ 604.523629] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 604.549151] lowmem_reserve[]: 0 0 0 0 0 [ 604.553141] Node 1 Normal free:1455636kB min:53612kB low:67012kB high:80412kB active_anon:1815784kB inactive_anon:92kB active_file:66752kB inactive_file:26044kB unevictable:0kB writepending:304kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26656kB pagetables:58852kB bounce:0kB free_pcp:1000kB local_pcp:312kB free_cma:0kB [ 604.583393] lowmem_reserve[]: 0 0 0 0 0 [ 604.587508] Node 0 DMA: 2*4kB (UM) 30*8kB (U) 7*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10376kB [ 604.602497] Node 0 DMA32: 338*4kB (UME) 676*8kB (UME) 871*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36120kB [ 604.618302] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 604.629108] Node 1 Normal: 273*4kB (UME) 159*8kB (UME) 114*16kB (UM) 209*32kB (UM) 144*64kB (UME) 46*128kB (UM) 26*256kB (UME) 11*512kB (UME) 6*1024kB (UM) 5*2048kB (UME) 342*4096kB (M) = 1455484kB [ 604.647687] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 604.656641] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 604.665404] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 604.674351] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 604.682988] 27427 total pagecache pages [ 604.687076] 0 pages in swap cache [ 604.690547] Swap cache stats: add 0, delete 0, find 0/0 [ 604.695969] Free swap = 0kB [ 604.699014] Total swap = 0kB [ 604.702038] 1965979 pages RAM [ 604.705221] 0 pages HighMem/MovableOnly [ 604.709183] 339053 pages reserved 19:13:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 19:13:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 604.712990] 0 pages cma reserved 19:13:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:01 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) 19:13:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:02 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:02 executing program 0: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, 0x0, 0x0) 19:13:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:02 executing program 2: connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:02 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:02 executing program 2: connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:02 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x405000) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x2008001) r3 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 605.381107] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 605.392387] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 605.398193] CPU: 0 PID: 805 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 605.405916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.415272] Call Trace: [ 605.417866] dump_stack+0x13e/0x194 [ 605.421507] warn_alloc.cold+0x96/0x1af [ 605.425599] ? zone_watermark_ok_safe+0x280/0x280 [ 605.430473] ? wait_for_completion+0x390/0x390 [ 605.435040] __alloc_pages_slowpath+0x2114/0x26c0 [ 605.440038] ? warn_alloc+0xf0/0xf0 [ 605.443649] ? find_held_lock+0x2d/0x110 [ 605.447717] ? fs_reclaim_acquire+0x10/0x10 [ 605.452043] __alloc_pages_nodemask+0x5d3/0x700 [ 605.456709] ? rcu_read_lock_sched_held+0x10a/0x130 [ 605.461878] ? __alloc_pages_nodemask+0x5e0/0x700 [ 605.466722] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 605.471737] alloc_pages_current+0xe7/0x1e0 [ 605.476058] kvm_mmu_create+0xd1/0x1c0 [ 605.479947] kvm_arch_vcpu_init+0x28b/0x8b0 [ 605.484254] ? alloc_pages_current+0xef/0x1e0 [ 605.488760] kvm_vcpu_init+0x26d/0x360 [ 605.492652] vmx_create_vcpu+0xf3/0x2900 [ 605.496714] ? __mutex_unlock_slowpath+0x75/0x780 [ 605.501539] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 605.506550] ? vmx_vcpu_run+0x1f90/0x1f90 [ 605.511128] kvm_vm_ioctl+0x49c/0x1430 [ 605.515023] ? __lock_acquire+0x5f7/0x4620 [ 605.519241] ? kvm_vcpu_release+0xa0/0xa0 [ 605.523370] ? check_preemption_disabled+0x35/0x240 [ 605.528389] ? perf_trace_lock+0x109/0x4b0 [ 605.532620] ? check_preemption_disabled+0x35/0x240 [ 605.537620] ? perf_trace_lock+0x109/0x4b0 [ 605.541848] ? save_trace+0x290/0x290 [ 605.545656] ? SOFTIRQ_verbose+0x10/0x10 [ 605.549728] ? kvm_vcpu_release+0xa0/0xa0 [ 605.553875] do_vfs_ioctl+0x75a/0xfe0 [ 605.557666] ? selinux_file_mprotect+0x5c0/0x5c0 [ 605.562422] ? ioctl_preallocate+0x1a0/0x1a0 [ 605.566834] ? security_file_ioctl+0x76/0xb0 [ 605.571230] ? security_file_ioctl+0x83/0xb0 [ 605.575619] SyS_ioctl+0x7f/0xb0 [ 605.578968] ? do_vfs_ioctl+0xfe0/0xfe0 [ 605.582926] do_syscall_64+0x1d5/0x640 [ 605.586988] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 605.592180] RIP: 0033:0x45c829 [ 605.595347] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 605.603047] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 605.610302] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 605.617958] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 605.625238] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 605.632761] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 605.642988] audit: type=1804 audit(1587841982.680:804): pid=819 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir730366948/syzkaller.OWUsIX/812/bus" dev="sda1" ino=16411 res=1 [ 605.670118] Mem-Info: [ 605.672803] active_anon:907626 inactive_anon:23584 isolated_anon:0 [ 605.672803] active_file:16689 inactive_file:6814 isolated_file:7 [ 605.672803] unevictable:6144 dirty:7 writeback:9 unstable:0 [ 605.672803] slab_reclaimable:15802 slab_unreclaimable:137966 [ 605.672803] mapped:64441 shmem:7067 pagetables:28158 bounce:0 [ 605.672803] free:372130 free_pcp:576 free_cma:0 [ 605.714177] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:4kB inactive_file:0kB unevictable:24576kB isolated(anon):0kB isolated(file):28kB mapped:215708kB dirty:4kB writeback:8kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 605.750708] Node 1 active_anon:1818300kB inactive_anon:5492kB active_file:66752kB inactive_file:40256kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36056kB dirty:124kB writeback:28kB shmem:5508kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 605.784304] Node 0 DMA free:10376kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 605.818220] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 605.823532] Node 0 DMA32 free:36120kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:944kB local_pcp:320kB free_cma:0kB [ 605.860229] lowmem_reserve[]: 0 0 0 0 0 [ 605.864513] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 605.885092] audit: type=1804 audit(1587841982.900:805): pid=819 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir730366948/syzkaller.OWUsIX/812/bus" dev="sda1" ino=16411 res=1 [ 605.897431] lowmem_reserve[]: [ 605.915880] audit: type=1804 audit(1587841982.900:806): pid=827 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir730366948/syzkaller.OWUsIX/812/bus" dev="sda1" ino=16411 res=1 [ 605.927383] 0 0 0 0 0 [ 605.951011] Node 1 Normal free:1442996kB min:53612kB low:67012kB high:80412kB active_anon:1827304kB inactive_anon:124kB active_file:66752kB inactive_file:26056kB unevictable:0kB writepending:116kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26688kB pagetables:58948kB bounce:0kB free_pcp:1356kB local_pcp:624kB free_cma:0kB [ 605.982847] lowmem_reserve[]: 0 0 0 0 0 [ 605.988423] Node 0 DMA: 2*4kB (UM) 30*8kB (U) 7*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10376kB [ 606.004864] Node 0 DMA32: 338*4kB (UME) 676*8kB (UME) 871*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36120kB [ 606.020010] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 606.031783] Node 1 Normal: 380*4kB (UME) 153*8kB (UM) 80*16kB (UME) 236*32kB (UM) 146*64kB (UME) 50*128kB (UM) 31*256kB (UME) 11*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1455032kB [ 606.051732] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 606.061130] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 606.070537] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 19:13:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:03 executing program 2: connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:03 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=@ipv4_newrule={0x24, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21}}]}, 0x24}}, 0x0) [ 606.079967] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 606.089152] 27435 total pagecache pages [ 606.093122] 0 pages in swap cache [ 606.097448] Swap cache stats: add 0, delete 0, find 0/0 [ 606.102962] Free swap = 0kB [ 606.106155] Total swap = 0kB [ 606.109207] 1965979 pages RAM [ 606.112291] 0 pages HighMem/MovableOnly [ 606.116348] 339053 pages reserved [ 606.119791] 0 pages cma reserved 19:13:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:03 executing program 2: r0 = socket$inet(0x2, 0x0, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:03 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=@ipv4_newrule={0x24, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21}}]}, 0x24}}, 0x0) 19:13:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) [ 606.379838] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 606.405044] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 606.411914] CPU: 0 PID: 851 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 606.419636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.429104] Call Trace: [ 606.431697] dump_stack+0x13e/0x194 [ 606.435331] warn_alloc.cold+0x96/0x1af [ 606.439328] ? zone_watermark_ok_safe+0x280/0x280 [ 606.444240] ? wait_for_completion+0x390/0x390 [ 606.448840] __alloc_pages_slowpath+0x2114/0x26c0 [ 606.453706] ? warn_alloc+0xf0/0xf0 [ 606.457343] ? find_held_lock+0x2d/0x110 [ 606.461443] ? fs_reclaim_acquire+0x10/0x10 [ 606.465785] __alloc_pages_nodemask+0x5d3/0x700 [ 606.470464] ? rcu_read_lock_sched_held+0x10a/0x130 [ 606.475488] ? __alloc_pages_nodemask+0x5e0/0x700 [ 606.480336] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 606.485409] alloc_pages_current+0xe7/0x1e0 [ 606.489742] kvm_mmu_create+0xd1/0x1c0 [ 606.493655] kvm_arch_vcpu_init+0x28b/0x8b0 [ 606.497983] ? alloc_pages_current+0xef/0x1e0 [ 606.502514] kvm_vcpu_init+0x26d/0x360 [ 606.506414] vmx_create_vcpu+0xf3/0x2900 [ 606.510492] ? __mutex_unlock_slowpath+0x75/0x780 [ 606.515376] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 606.520403] ? vmx_vcpu_run+0x1f90/0x1f90 [ 606.524661] kvm_vm_ioctl+0x49c/0x1430 [ 606.528561] ? __lock_acquire+0x5f7/0x4620 [ 606.532785] ? kvm_vcpu_release+0xa0/0xa0 [ 606.536925] ? check_preemption_disabled+0x35/0x240 [ 606.542006] ? perf_trace_lock+0x109/0x4b0 [ 606.546253] ? check_preemption_disabled+0x35/0x240 [ 606.551261] ? perf_trace_lock+0x109/0x4b0 [ 606.555482] ? save_trace+0x290/0x290 [ 606.559281] ? SOFTIRQ_verbose+0x10/0x10 [ 606.563332] ? kvm_vcpu_release+0xa0/0xa0 [ 606.567485] do_vfs_ioctl+0x75a/0xfe0 [ 606.571273] ? selinux_file_mprotect+0x5c0/0x5c0 [ 606.576034] ? ioctl_preallocate+0x1a0/0x1a0 [ 606.580434] ? security_file_ioctl+0x76/0xb0 [ 606.584827] ? security_file_ioctl+0x83/0xb0 [ 606.589323] SyS_ioctl+0x7f/0xb0 [ 606.592667] ? do_vfs_ioctl+0xfe0/0xfe0 [ 606.596621] do_syscall_64+0x1d5/0x640 [ 606.600492] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 606.605680] RIP: 0033:0x45c829 [ 606.608872] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 606.616585] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 606.623829] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 606.631093] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 606.638344] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 606.645598] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 19:13:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$f2fs(&(0x7f00000015c0)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:13:03 executing program 2: r0 = socket$inet(0x2, 0x0, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:03 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:03 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:03 executing program 2: r0 = socket$inet(0x2, 0x0, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 19:13:03 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) [ 607.038865] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 607.058423] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 607.063573] CPU: 0 PID: 894 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 607.071316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 607.081230] Call Trace: [ 607.083812] dump_stack+0x13e/0x194 [ 607.087460] warn_alloc.cold+0x96/0x1af [ 607.091469] ? zone_watermark_ok_safe+0x280/0x280 [ 607.096381] ? wait_for_completion+0x390/0x390 [ 607.100971] __alloc_pages_slowpath+0x2114/0x26c0 [ 607.105839] ? warn_alloc+0xf0/0xf0 [ 607.109507] ? find_held_lock+0x2d/0x110 [ 607.113560] ? fs_reclaim_acquire+0x10/0x10 [ 607.117879] __alloc_pages_nodemask+0x5d3/0x700 [ 607.122662] ? rcu_read_lock_sched_held+0x10a/0x130 [ 607.127680] ? __alloc_pages_nodemask+0x5e0/0x700 [ 607.132527] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 607.137552] alloc_pages_current+0xe7/0x1e0 [ 607.141875] kvm_mmu_create+0xd1/0x1c0 [ 607.145759] kvm_arch_vcpu_init+0x28b/0x8b0 [ 607.150086] ? alloc_pages_current+0xef/0x1e0 [ 607.154567] kvm_vcpu_init+0x26d/0x360 [ 607.158448] vmx_create_vcpu+0xf3/0x2900 [ 607.162500] ? __mutex_unlock_slowpath+0x75/0x780 [ 607.167328] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 607.172347] ? vmx_vcpu_run+0x1f90/0x1f90 [ 607.176498] kvm_vm_ioctl+0x49c/0x1430 [ 607.180379] ? __lock_acquire+0x5f7/0x4620 [ 607.184599] ? kvm_vcpu_release+0xa0/0xa0 [ 607.189692] ? check_preemption_disabled+0x35/0x240 [ 607.194718] ? perf_trace_lock+0x109/0x4b0 [ 607.198946] ? check_preemption_disabled+0x35/0x240 [ 607.203963] ? perf_trace_lock+0x109/0x4b0 [ 607.208184] ? save_trace+0x290/0x290 [ 607.212043] ? SOFTIRQ_verbose+0x10/0x10 [ 607.216124] ? kvm_vcpu_release+0xa0/0xa0 [ 607.220731] do_vfs_ioctl+0x75a/0xfe0 [ 607.224521] ? selinux_file_mprotect+0x5c0/0x5c0 [ 607.229268] ? ioctl_preallocate+0x1a0/0x1a0 [ 607.233691] ? security_file_ioctl+0x76/0xb0 [ 607.238087] ? security_file_ioctl+0x83/0xb0 [ 607.242482] SyS_ioctl+0x7f/0xb0 [ 607.245838] ? do_vfs_ioctl+0xfe0/0xfe0 [ 607.249821] do_syscall_64+0x1d5/0x640 [ 607.253700] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 607.258873] RIP: 0033:0x45c829 [ 607.262062] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 607.269754] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 607.277038] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 607.284652] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 607.291913] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 607.299165] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 607.308054] warn_alloc_show_mem: 1 callbacks suppressed [ 607.308057] Mem-Info: [ 607.320417] active_anon:907604 inactive_anon:20734 isolated_anon:0 [ 607.320417] active_file:16689 inactive_file:6525 isolated_file:7 [ 607.320417] unevictable:6144 dirty:39 writeback:0 unstable:0 [ 607.320417] slab_reclaimable:15831 slab_unreclaimable:138242 [ 607.320417] mapped:61625 shmem:4217 pagetables:28115 bounce:0 [ 607.320417] free:375210 free_pcp:581 free_cma:0 [ 607.357933] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215796kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 607.386901] Node 1 active_anon:1815776kB inactive_anon:92kB active_file:66752kB inactive_file:26104kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30648kB dirty:168kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 607.414933] Node 0 DMA free:10400kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 607.442181] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 607.447439] Node 0 DMA32 free:36216kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:1000kB local_pcp:332kB free_cma:0kB [ 607.477619] lowmem_reserve[]: 0 0 0 0 0 [ 607.481615] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 607.507607] lowmem_reserve[]: 0 0 0 0 0 [ 607.513618] Node 1 Normal free:1455988kB min:53612kB low:67012kB high:80412kB active_anon:1815776kB inactive_anon:92kB active_file:66752kB inactive_file:26104kB unevictable:0kB writepending:176kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58816kB bounce:0kB free_pcp:1356kB local_pcp:700kB free_cma:0kB [ 607.543844] lowmem_reserve[]: 0 0 0 0 0 [ 607.547933] Node 0 DMA: 2*4kB (UM) 33*8kB (U) 7*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10400kB [ 607.562772] Node 0 DMA32: 338*4kB (UME) 688*8kB (UME) 871*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36216kB [ 607.577892] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 607.588889] Node 1 Normal: 267*4kB (UME) 290*8kB (UME) 144*16kB (UME) 198*32kB (UME) 148*64kB (UM) 48*128kB (UM) 33*256kB (UME) 11*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1455868kB [ 607.607225] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 607.616135] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 607.624805] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 19:13:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:04 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:04 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x81007702, &(0x7f0000000080)='\x00\x00\x03\x00\x00\x00\x00@\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0eU\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\xc2\'\xdfn(Q=v-<\r\xd1?$\x8b\x17Bn\x17h\x1b\xac\xfc\x82\x1c\xf4\xd0\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9f\xf0:\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\xfe[H\xaf\x01\x18\xc8\x1b\x1e\xbe\xd8>\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c') 19:13:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) [ 607.633633] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 607.642364] 27445 total pagecache pages [ 607.646435] 0 pages in swap cache [ 607.649894] Swap cache stats: add 0, delete 0, find 0/0 [ 607.655330] Free swap = 0kB [ 607.658334] Total swap = 0kB [ 607.661341] 1965979 pages RAM [ 607.664427] 0 pages HighMem/MovableOnly [ 607.668485] 339053 pages reserved [ 607.671923] 0 pages cma reserved 19:13:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005070000001300000000ffa8019e", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023cd3741ce8074c5fe8524c0306554362ddd4c0617b1ed0cd8cb892ee705ab93a186423f124b7c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e3", @ANYRES32=0x0, @ANYBLOB="00000079716fe929abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 19:13:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 607.827408] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 19:13:04 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 607.901041] IPv6: ADDRCONF(NETDEV_UP): veth3: link is not ready [ 607.911895] team0: Port device veth3 added [ 607.944293] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 608.031277] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 608.054539] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 608.060087] CPU: 1 PID: 950 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 608.067793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.077313] Call Trace: [ 608.079942] dump_stack+0x13e/0x194 [ 608.083668] warn_alloc.cold+0x96/0x1af [ 608.087743] ? zone_watermark_ok_safe+0x280/0x280 [ 608.092584] ? wait_for_completion+0x390/0x390 [ 608.097160] __alloc_pages_slowpath+0x2114/0x26c0 [ 608.102006] ? warn_alloc+0xf0/0xf0 [ 608.105677] ? find_held_lock+0x2d/0x110 [ 608.109781] ? fs_reclaim_acquire+0x10/0x10 [ 608.114215] __alloc_pages_nodemask+0x5d3/0x700 [ 608.118948] ? rcu_read_lock_sched_held+0x10a/0x130 [ 608.123971] ? __alloc_pages_nodemask+0x5e0/0x700 [ 608.128807] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 608.133823] alloc_pages_current+0xe7/0x1e0 [ 608.138198] kvm_mmu_create+0xd1/0x1c0 [ 608.142090] kvm_arch_vcpu_init+0x28b/0x8b0 [ 608.146407] ? alloc_pages_current+0xef/0x1e0 [ 608.150892] kvm_vcpu_init+0x26d/0x360 [ 608.154769] vmx_create_vcpu+0xf3/0x2900 [ 608.158820] ? __mutex_unlock_slowpath+0x75/0x780 [ 608.163794] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 608.168821] ? vmx_vcpu_run+0x1f90/0x1f90 [ 608.173442] kvm_vm_ioctl+0x49c/0x1430 [ 608.177320] ? __lock_acquire+0x5f7/0x4620 [ 608.181539] ? kvm_vcpu_release+0xa0/0xa0 [ 608.185688] ? check_preemption_disabled+0x35/0x240 [ 608.190710] ? perf_trace_lock+0x109/0x4b0 [ 608.195042] ? check_preemption_disabled+0x35/0x240 [ 608.200072] ? perf_trace_lock+0x109/0x4b0 [ 608.204294] ? save_trace+0x290/0x290 [ 608.208078] ? SOFTIRQ_verbose+0x10/0x10 [ 608.212126] ? kvm_vcpu_release+0xa0/0xa0 [ 608.216257] do_vfs_ioctl+0x75a/0xfe0 [ 608.220063] ? selinux_file_mprotect+0x5c0/0x5c0 [ 608.224814] ? ioctl_preallocate+0x1a0/0x1a0 [ 608.229220] ? security_file_ioctl+0x76/0xb0 [ 608.233715] ? security_file_ioctl+0x83/0xb0 [ 608.238194] SyS_ioctl+0x7f/0xb0 [ 608.241555] ? do_vfs_ioctl+0xfe0/0xfe0 [ 608.245542] do_syscall_64+0x1d5/0x640 [ 608.249556] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 608.254779] RIP: 0033:0x45c829 [ 608.258015] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 608.265838] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 608.273101] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 608.280370] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 608.287638] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 608.294903] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 608.314669] Mem-Info: [ 608.317127] active_anon:907616 inactive_anon:20734 isolated_anon:0 [ 608.317127] active_file:16690 inactive_file:6533 isolated_file:6 [ 608.317127] unevictable:6144 dirty:26 writeback:0 unstable:0 [ 608.317127] slab_reclaimable:15834 slab_unreclaimable:138483 [ 608.317127] mapped:61615 shmem:4217 pagetables:28099 bounce:0 [ 608.317127] free:374846 free_pcp:609 free_cma:0 [ 608.362389] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:8kB inactive_file:0kB unevictable:24576kB isolated(anon):0kB isolated(file):24kB mapped:215812kB dirty:12kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 608.394088] Node 1 active_anon:1815860kB inactive_anon:92kB active_file:66752kB inactive_file:26148kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30648kB dirty:136kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 608.421872] Node 0 DMA free:10408kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 608.448722] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 608.453756] Node 0 DMA32 free:36240kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:8kB inactive_file:0kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:1112kB local_pcp:404kB free_cma:0kB [ 608.483742] lowmem_reserve[]: 0 0 0 0 0 [ 608.487823] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 608.513813] lowmem_reserve[]: 0 0 0 0 0 [ 608.517882] Node 1 Normal free:1454952kB min:53612kB low:67012kB high:80412kB active_anon:1815860kB inactive_anon:92kB active_file:66752kB inactive_file:26148kB unevictable:0kB writepending:96kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58768kB bounce:0kB free_pcp:1352kB local_pcp:624kB free_cma:0kB [ 608.548839] lowmem_reserve[]: 0 0 0 0 0 [ 608.552836] Node 0 DMA: 2*4kB (UM) 30*8kB (U) 10*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10424kB [ 608.567726] Node 0 DMA32: 338*4kB (UME) 692*8kB (UME) 871*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36248kB [ 608.582968] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 608.593753] Node 1 Normal: 236*4kB (UM) 205*8kB (UME) 111*16kB (UME) 180*32kB (UME) 148*64kB (UM) 52*128kB (UM) 34*256kB (UME) 11*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1454728kB [ 608.611679] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 608.620603] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 19:13:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:05 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa", 0x65}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)="1cdf66d8e6c6fd9e0d4dddd149376493de5220ce", 0x14}, {&(0x7f0000000300)}], 0x4) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0x3) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x1407, 0x20, 0x70bd2b, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 19:13:05 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 608.629266] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 608.644617] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 608.653205] 27452 total pagecache pages [ 608.657257] 0 pages in swap cache [ 608.660704] Swap cache stats: add 0, delete 0, find 0/0 [ 608.666167] Free swap = 0kB [ 608.669202] Total swap = 0kB [ 608.672208] 1965979 pages RAM [ 608.675392] 0 pages HighMem/MovableOnly [ 608.679452] 339053 pages reserved [ 608.682895] 0 pages cma reserved 19:13:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:05 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:05 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:06 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:06 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 609.157160] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 609.168599] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 609.174070] CPU: 0 PID: 1029 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 609.181864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.181873] Call Trace: [ 609.193809] dump_stack+0x13e/0x194 [ 609.197705] warn_alloc.cold+0x96/0x1af [ 609.201685] ? zone_watermark_ok_safe+0x280/0x280 [ 609.206563] ? wait_for_completion+0x390/0x390 [ 609.211147] __alloc_pages_slowpath+0x2114/0x26c0 [ 609.216343] ? warn_alloc+0xf0/0xf0 [ 609.216354] ? find_held_lock+0x2d/0x110 [ 609.216365] ? fs_reclaim_acquire+0x10/0x10 [ 609.216385] __alloc_pages_nodemask+0x5d3/0x700 [ 609.216397] ? rcu_read_lock_sched_held+0x10a/0x130 [ 609.216406] ? __alloc_pages_nodemask+0x5e0/0x700 [ 609.216415] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 609.216436] alloc_pages_current+0xe7/0x1e0 [ 609.216450] kvm_mmu_create+0xd1/0x1c0 [ 609.216463] kvm_arch_vcpu_init+0x28b/0x8b0 [ 609.216471] ? alloc_pages_current+0xef/0x1e0 [ 609.216485] kvm_vcpu_init+0x26d/0x360 [ 609.216499] vmx_create_vcpu+0xf3/0x2900 [ 609.233227] ? __mutex_unlock_slowpath+0x75/0x780 [ 609.233241] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 609.243107] ? vmx_vcpu_run+0x1f90/0x1f90 [ 609.243125] kvm_vm_ioctl+0x49c/0x1430 [ 609.290813] ? __lock_acquire+0x5f7/0x4620 [ 609.295042] ? kvm_vcpu_release+0xa0/0xa0 [ 609.299187] ? check_preemption_disabled+0x35/0x240 [ 609.304212] ? perf_trace_lock+0x109/0x4b0 [ 609.304226] ? check_preemption_disabled+0x35/0x240 [ 609.304238] ? perf_trace_lock+0x109/0x4b0 [ 609.313833] ? save_trace+0x290/0x290 [ 609.321832] ? SOFTIRQ_verbose+0x10/0x10 [ 609.325899] ? kvm_vcpu_release+0xa0/0xa0 [ 609.330049] do_vfs_ioctl+0x75a/0xfe0 [ 609.333851] ? selinux_file_mprotect+0x5c0/0x5c0 [ 609.338609] ? ioctl_preallocate+0x1a0/0x1a0 [ 609.343062] ? security_file_ioctl+0x76/0xb0 [ 609.347465] ? security_file_ioctl+0x83/0xb0 [ 609.351873] SyS_ioctl+0x7f/0xb0 [ 609.355245] ? do_vfs_ioctl+0xfe0/0xfe0 [ 609.359208] do_syscall_64+0x1d5/0x640 [ 609.363114] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 609.368281] RIP: 0033:0x45c829 [ 609.371486] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 609.379264] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 609.386536] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 609.393803] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 19:13:06 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:06 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:06 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 609.401577] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 609.408827] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 609.423089] Mem-Info: [ 609.448241] active_anon:907637 inactive_anon:20734 isolated_anon:0 19:13:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 609.448241] active_file:16696 inactive_file:6541 isolated_file:0 [ 609.448241] unevictable:6144 dirty:19 writeback:0 unstable:0 [ 609.448241] slab_reclaimable:15844 slab_unreclaimable:138630 [ 609.448241] mapped:61626 shmem:4217 pagetables:28253 bounce:0 [ 609.448241] free:374539 free_pcp:560 free_cma:0 19:13:06 executing program 2: socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 609.594232] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:32kB inactive_file:0kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215856kB dirty:8kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 609.632008] Node 1 active_anon:1816344kB inactive_anon:92kB active_file:66752kB inactive_file:26164kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:31548kB dirty:168kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 609.672340] Node 0 DMA free:10424kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 609.699956] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 609.705492] Node 0 DMA32 free:36188kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:32kB inactive_file:0kB unevictable:24576kB writepending:8kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:1324kB local_pcp:828kB free_cma:0kB [ 609.735655] lowmem_reserve[]: 0 0 0 0 0 [ 609.739654] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 609.765522] lowmem_reserve[]: 0 0 0 0 0 [ 609.769542] Node 1 Normal free:1450768kB min:53612kB low:67012kB high:80412kB active_anon:1815752kB inactive_anon:92kB active_file:66752kB inactive_file:26184kB unevictable:0kB writepending:180kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58776kB bounce:0kB free_pcp:1260kB local_pcp:636kB free_cma:0kB [ 609.799909] lowmem_reserve[]: 0 0 0 0 0 [ 609.803923] Node 0 DMA: 2*4kB (UM) 30*8kB (U) 10*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10424kB [ 609.818942] Node 0 DMA32: 307*4kB (UME) 698*8kB (UME) 872*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36188kB [ 609.834875] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 609.845683] Node 1 Normal: 196*4kB (UME) 192*8kB (UME) 82*16kB (UME) 43*32kB (UME) 150*64kB (UME) 54*128kB (UME) 33*256kB (UM) 13*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1450768kB [ 609.863611] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 609.872531] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 609.881277] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 19:13:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:06 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:06 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:06 executing program 2: socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) [ 609.890205] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 609.898871] 27461 total pagecache pages [ 609.902861] 0 pages in swap cache [ 609.906363] Swap cache stats: add 0, delete 0, find 0/0 [ 609.911995] Free swap = 0kB [ 609.915154] Total swap = 0kB [ 609.918172] 1965979 pages RAM [ 609.921264] 0 pages HighMem/MovableOnly [ 609.925293] 339053 pages reserved [ 609.928731] 0 pages cma reserved 19:13:07 executing program 2: socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:07 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:07 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) 19:13:07 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:07 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) [ 610.218742] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 610.244451] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 610.255110] CPU: 0 PID: 1100 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 610.262933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.272320] Call Trace: [ 610.274920] dump_stack+0x13e/0x194 [ 610.278674] warn_alloc.cold+0x96/0x1af [ 610.282639] ? zone_watermark_ok_safe+0x280/0x280 [ 610.287467] ? wait_for_completion+0x390/0x390 [ 610.292030] __alloc_pages_slowpath+0x2114/0x26c0 [ 610.296858] ? warn_alloc+0xf0/0xf0 [ 610.300461] ? find_held_lock+0x2d/0x110 [ 610.304519] ? fs_reclaim_acquire+0x10/0x10 [ 610.308952] __alloc_pages_nodemask+0x5d3/0x700 [ 610.313618] ? rcu_read_lock_sched_held+0x10a/0x130 [ 610.318797] ? __alloc_pages_nodemask+0x5e0/0x700 [ 610.324398] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 610.329409] alloc_pages_current+0xe7/0x1e0 [ 610.333722] kvm_mmu_create+0xd1/0x1c0 [ 610.337600] kvm_arch_vcpu_init+0x28b/0x8b0 [ 610.341896] ? alloc_pages_current+0xef/0x1e0 [ 610.346721] kvm_vcpu_init+0x26d/0x360 [ 610.350589] vmx_create_vcpu+0xf3/0x2900 [ 610.354659] ? __mutex_unlock_slowpath+0x75/0x780 [ 610.359488] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 610.364662] ? vmx_vcpu_run+0x1f90/0x1f90 [ 610.368804] kvm_vm_ioctl+0x49c/0x1430 [ 610.372673] ? __lock_acquire+0x5f7/0x4620 [ 610.376893] ? kvm_vcpu_release+0xa0/0xa0 [ 610.381055] ? check_preemption_disabled+0x35/0x240 [ 610.386080] ? perf_trace_lock+0x109/0x4b0 [ 610.390325] ? check_preemption_disabled+0x35/0x240 [ 610.395353] ? perf_trace_lock+0x109/0x4b0 [ 610.399575] ? save_trace+0x290/0x290 [ 610.403362] ? SOFTIRQ_verbose+0x10/0x10 [ 610.407406] ? kvm_vcpu_release+0xa0/0xa0 [ 610.411561] do_vfs_ioctl+0x75a/0xfe0 [ 610.415359] ? selinux_file_mprotect+0x5c0/0x5c0 [ 610.420241] ? ioctl_preallocate+0x1a0/0x1a0 [ 610.424906] ? security_file_ioctl+0x76/0xb0 [ 610.429314] ? security_file_ioctl+0x83/0xb0 [ 610.433704] SyS_ioctl+0x7f/0xb0 [ 610.437051] ? do_vfs_ioctl+0xfe0/0xfe0 [ 610.443174] do_syscall_64+0x1d5/0x640 [ 610.447057] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 610.452235] RIP: 0033:0x45c829 [ 610.455402] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 610.463086] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 610.470428] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 610.477689] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 610.484937] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 610.492183] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 610.501800] Mem-Info: [ 610.504327] active_anon:907612 inactive_anon:20735 isolated_anon:0 [ 610.504327] active_file:16695 inactive_file:6550 isolated_file:0 [ 610.504327] unevictable:6144 dirty:22 writeback:0 unstable:0 [ 610.504327] slab_reclaimable:15831 slab_unreclaimable:139341 [ 610.504327] mapped:61631 shmem:4217 pagetables:28115 bounce:0 [ 610.504327] free:373885 free_pcp:644 free_cma:0 [ 610.539268] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215892kB dirty:12kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 610.567723] Node 1 active_anon:1815844kB inactive_anon:96kB active_file:66752kB inactive_file:26196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30648kB dirty:88kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 610.596814] Node 0 DMA free:10424kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 610.623741] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 610.629533] Node 0 DMA32 free:36212kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB writepending:12kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:1320kB local_pcp:808kB free_cma:0kB [ 610.659784] lowmem_reserve[]: 0 0 0 0 0 [ 610.663792] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 610.691317] lowmem_reserve[]: 0 0 0 0 0 [ 610.695376] Node 1 Normal free:1450148kB min:53612kB low:67012kB high:80412kB active_anon:1815844kB inactive_anon:96kB active_file:66752kB inactive_file:26196kB unevictable:0kB writepending:100kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58832kB bounce:0kB free_pcp:1304kB local_pcp:672kB free_cma:0kB [ 610.725901] lowmem_reserve[]: 0 0 0 0 0 [ 610.729920] Node 0 DMA: 2*4kB (UM) 30*8kB (U) 10*16kB (UM) 3*32kB (UM) 1*64kB (M) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10424kB [ 610.744798] Node 0 DMA32: 301*4kB (UME) 704*8kB (UME) 872*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36212kB [ 610.760462] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 610.771240] Node 1 Normal: 239*4kB (UME) 180*8kB (UME) 82*16kB (UME) 39*32kB (UME) 130*64kB (UM) 52*128kB (UME) 30*256kB (UM) 16*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1449948kB [ 610.789219] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 610.798147] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 610.806815] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 19:13:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:07 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:07 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) 19:13:07 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:07 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000080)=0x8) 19:13:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) [ 610.815718] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 610.824285] 27468 total pagecache pages [ 610.828326] 0 pages in swap cache [ 610.831775] Swap cache stats: add 0, delete 0, find 0/0 [ 610.837197] Free swap = 0kB [ 610.840205] Total swap = 0kB [ 610.843204] 1965979 pages RAM [ 610.846377] 0 pages HighMem/MovableOnly [ 610.850338] 339053 pages reserved [ 610.853771] 0 pages cma reserved 19:13:07 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000080)=0x8) 19:13:08 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:08 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) 19:13:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:08 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000080)=0x8) 19:13:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:08 executing program 1: socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:08 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x0) 19:13:08 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x8) 19:13:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:08 executing program 1: socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:08 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x0) 19:13:08 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x8) 19:13:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) socket$inet6(0xa, 0x2, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:08 executing program 1: socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:08 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x0) 19:13:08 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x8) 19:13:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:08 executing program 0: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:08 executing program 1: r0 = socket$inet(0x2, 0x0, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) socket$inet6(0xa, 0x2, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:08 executing program 0: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x0, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:08 executing program 1: r0 = socket$inet(0x2, 0x0, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x0, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:08 executing program 0: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:08 executing program 1: r0 = socket$inet(0x2, 0x0, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) socket$inet6(0xa, 0x2, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:09 executing program 0: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x0, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:09 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:09 executing program 0: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x0, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:09 executing program 0: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:09 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x0, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x0, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:09 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x0, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x0, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:09 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:09 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x0, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:09 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) [ 612.643733] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 612.661337] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 612.668529] CPU: 1 PID: 1356 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 612.676456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 612.685817] Call Trace: [ 612.688415] dump_stack+0x13e/0x194 [ 612.692050] warn_alloc.cold+0x96/0x1af [ 612.696119] ? zone_watermark_ok_safe+0x280/0x280 [ 612.701070] ? wait_for_completion+0x390/0x390 [ 612.705664] __alloc_pages_slowpath+0x2114/0x26c0 [ 612.710637] ? warn_alloc+0xf0/0xf0 [ 612.714247] ? find_held_lock+0x2d/0x110 [ 612.718295] ? fs_reclaim_acquire+0x10/0x10 [ 612.722671] __alloc_pages_nodemask+0x5d3/0x700 [ 612.727389] ? rcu_read_lock_sched_held+0x10a/0x130 [ 612.732386] ? __alloc_pages_nodemask+0x5e0/0x700 [ 612.737211] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 612.742591] alloc_pages_current+0xe7/0x1e0 [ 612.746913] kvm_mmu_create+0xd1/0x1c0 [ 612.750921] kvm_arch_vcpu_init+0x28b/0x8b0 [ 612.755339] ? alloc_pages_current+0xef/0x1e0 [ 612.760018] kvm_vcpu_init+0x26d/0x360 [ 612.763908] vmx_create_vcpu+0xf3/0x2900 [ 612.767982] ? __mutex_unlock_slowpath+0x75/0x780 [ 612.773047] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 612.778079] ? vmx_vcpu_run+0x1f90/0x1f90 [ 612.782241] kvm_vm_ioctl+0x49c/0x1430 [ 612.786125] ? __lock_acquire+0x5f7/0x4620 [ 612.790348] ? kvm_vcpu_release+0xa0/0xa0 [ 612.794484] ? check_preemption_disabled+0x35/0x240 [ 612.799485] ? perf_trace_lock+0x109/0x4b0 [ 612.803704] ? check_preemption_disabled+0x35/0x240 [ 612.808707] ? perf_trace_lock+0x109/0x4b0 [ 612.812925] ? save_trace+0x290/0x290 [ 612.816718] ? SOFTIRQ_verbose+0x10/0x10 [ 612.820775] ? kvm_vcpu_release+0xa0/0xa0 [ 612.824914] do_vfs_ioctl+0x75a/0xfe0 [ 612.828717] ? selinux_file_mprotect+0x5c0/0x5c0 [ 612.833458] ? ioctl_preallocate+0x1a0/0x1a0 [ 612.837871] ? security_file_ioctl+0x76/0xb0 [ 612.842285] ? security_file_ioctl+0x83/0xb0 [ 612.846674] SyS_ioctl+0x7f/0xb0 [ 612.850037] ? do_vfs_ioctl+0xfe0/0xfe0 [ 612.854011] do_syscall_64+0x1d5/0x640 [ 612.857896] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 612.863093] RIP: 0033:0x45c829 [ 612.866268] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 612.873965] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 612.881297] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 612.888740] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 612.896373] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 612.903636] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 612.937471] Mem-Info: [ 612.940281] active_anon:907622 inactive_anon:20736 isolated_anon:0 [ 612.940281] active_file:16701 inactive_file:6557 isolated_file:0 [ 612.940281] unevictable:6144 dirty:46 writeback:0 unstable:0 [ 612.940281] slab_reclaimable:15853 slab_unreclaimable:140187 [ 612.940281] mapped:61631 shmem:4218 pagetables:28143 bounce:0 [ 612.940281] free:373020 free_pcp:562 free_cma:0 [ 612.983948] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215900kB dirty:8kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 613.027465] Node 1 active_anon:1815920kB inactive_anon:92kB active_file:66752kB inactive_file:26240kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:31548kB dirty:208kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 613.064389] Node 0 DMA free:10432kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 613.093411] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 613.098972] Node 0 DMA32 free:36240kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB writepending:8kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:1020kB local_pcp:708kB free_cma:0kB [ 613.130226] lowmem_reserve[]: 0 0 0 0 0 [ 613.136064] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 613.161979] lowmem_reserve[]: 0 0 0 0 0 [ 613.166359] Node 1 Normal free:1446816kB min:53612kB low:67012kB high:80412kB active_anon:1815788kB inactive_anon:92kB active_file:66752kB inactive_file:26240kB unevictable:0kB writepending:208kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58816kB bounce:0kB free_pcp:1392kB local_pcp:708kB free_cma:0kB [ 613.196608] lowmem_reserve[]: 0 0 0 0 0 [ 613.200770] Node 0 DMA: 2*4kB (UM) 13*8kB (U) 15*16kB (UM) 3*32kB (UM) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10432kB [ 613.216005] Node 0 DMA32: 238*4kB (UME) 737*8kB (UME) 873*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36240kB [ 613.231106] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 613.242231] Node 1 Normal: 310*4kB (UME) 177*8kB (UME) 94*16kB (UME) 52*32kB (UME) 85*64kB (UME) 37*128kB (UME) 28*256kB (UM) 18*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1446528kB [ 613.260010] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 613.268966] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 613.277892] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 19:13:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x0, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x0, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:10 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:10 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) r1 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) [ 613.287083] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 613.295736] 27474 total pagecache pages [ 613.299704] 0 pages in swap cache [ 613.303285] Swap cache stats: add 0, delete 0, find 0/0 [ 613.308804] Free swap = 0kB [ 613.311817] Total swap = 0kB [ 613.314918] 1965979 pages RAM [ 613.318393] 0 pages HighMem/MovableOnly [ 613.322347] 339053 pages reserved [ 613.326010] 0 pages cma reserved 19:13:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x0, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:10 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) r1 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x0, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x0, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:10 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) r1 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:10 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:10 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x0, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:10 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:10 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:10 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:11 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:11 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:11 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:11 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:11 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:11 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 614.476688] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 614.487635] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 614.492880] CPU: 1 PID: 1530 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 614.500773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.510115] Call Trace: [ 614.512722] dump_stack+0x13e/0x194 [ 614.516341] warn_alloc.cold+0x96/0x1af [ 614.520385] ? zone_watermark_ok_safe+0x280/0x280 [ 614.525262] ? wait_for_completion+0x390/0x390 [ 614.529833] __alloc_pages_slowpath+0x2114/0x26c0 [ 614.534701] ? warn_alloc+0xf0/0xf0 [ 614.538663] ? find_held_lock+0x2d/0x110 [ 614.542721] ? fs_reclaim_acquire+0x10/0x10 [ 614.547030] __alloc_pages_nodemask+0x5d3/0x700 [ 614.551701] ? rcu_read_lock_sched_held+0x10a/0x130 [ 614.556815] ? __alloc_pages_nodemask+0x5e0/0x700 [ 614.567869] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 614.573338] alloc_pages_current+0xe7/0x1e0 [ 614.577717] kvm_mmu_create+0xd1/0x1c0 [ 614.581604] kvm_arch_vcpu_init+0x28b/0x8b0 [ 614.585915] ? alloc_pages_current+0xef/0x1e0 [ 614.590405] kvm_vcpu_init+0x26d/0x360 [ 614.594400] vmx_create_vcpu+0xf3/0x2900 [ 614.598481] ? __mutex_unlock_slowpath+0x75/0x780 [ 614.603312] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 614.608338] ? vmx_vcpu_run+0x1f90/0x1f90 [ 614.612479] kvm_vm_ioctl+0x49c/0x1430 [ 614.617013] ? __lock_acquire+0x5f7/0x4620 [ 614.621681] ? kvm_vcpu_release+0xa0/0xa0 [ 614.625834] ? check_preemption_disabled+0x35/0x240 [ 614.630839] ? perf_trace_lock+0x109/0x4b0 [ 614.635068] ? check_preemption_disabled+0x35/0x240 [ 614.640075] ? perf_trace_lock+0x109/0x4b0 [ 614.644295] ? save_trace+0x290/0x290 [ 614.648077] ? SOFTIRQ_verbose+0x10/0x10 [ 614.652123] ? kvm_vcpu_release+0xa0/0xa0 [ 614.656260] do_vfs_ioctl+0x75a/0xfe0 [ 614.660047] ? selinux_file_mprotect+0x5c0/0x5c0 [ 614.664808] ? ioctl_preallocate+0x1a0/0x1a0 [ 614.669548] ? security_file_ioctl+0x76/0xb0 [ 614.673981] ? security_file_ioctl+0x83/0xb0 [ 614.678408] SyS_ioctl+0x7f/0xb0 [ 614.681767] ? do_vfs_ioctl+0xfe0/0xfe0 [ 614.685838] do_syscall_64+0x1d5/0x640 [ 614.689743] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 614.694922] RIP: 0033:0x45c829 [ 614.698101] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 614.705808] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 614.713075] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 614.720433] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 614.727700] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 614.735144] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 614.743053] Mem-Info: [ 614.745531] active_anon:907600 inactive_anon:20733 isolated_anon:0 [ 614.745531] active_file:16695 inactive_file:6564 isolated_file:0 [ 614.745531] unevictable:6144 dirty:1 writeback:0 unstable:0 [ 614.745531] slab_reclaimable:15794 slab_unreclaimable:139682 [ 614.745531] mapped:61647 shmem:4217 pagetables:28130 bounce:0 [ 614.745531] free:373921 free_pcp:514 free_cma:0 [ 614.779859] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:215940kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 614.821103] Node 1 active_anon:1815796kB inactive_anon:88kB active_file:66752kB inactive_file:26252kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30648kB dirty:28kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 614.850806] Node 0 DMA free:10432kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 614.879883] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 614.885033] Node 0 DMA32 free:36116kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:24kB inactive_file:8kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:660kB local_pcp:484kB free_cma:0kB [ 614.915968] lowmem_reserve[]: 0 0 0 0 0 [ 614.920129] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 614.945814] lowmem_reserve[]: 0 0 0 0 0 [ 614.949819] Node 1 Normal free:1450504kB min:53612kB low:67012kB high:80412kB active_anon:1815788kB inactive_anon:92kB active_file:66752kB inactive_file:26252kB unevictable:0kB writepending:36kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58816kB bounce:0kB free_pcp:1428kB local_pcp:704kB free_cma:0kB [ 614.980470] lowmem_reserve[]: 0 0 0 0 0 [ 614.984691] Node 0 DMA: 2*4kB (UM) 13*8kB (U) 15*16kB (UM) 3*32kB (UM) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10432kB [ 615.000755] Node 0 DMA32: 213*4kB (UME) 734*8kB (UME) 873*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36116kB [ 615.016373] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 615.027508] Node 1 Normal: 222*4kB (UME) 283*8kB (UME) 201*16kB (UME) 122*32kB (UME) 88*64kB (UME) 26*128kB (UME) 30*256kB (UM) 18*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1450272kB [ 615.045500] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 615.054334] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 615.062971] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 19:13:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 19:13:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:12 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) 19:13:12 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) [ 615.071898] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 615.080535] 27482 total pagecache pages [ 615.084638] 0 pages in swap cache [ 615.088091] Swap cache stats: add 0, delete 0, find 0/0 [ 615.094239] Free swap = 0kB [ 615.097366] Total swap = 0kB [ 615.100469] 1965979 pages RAM [ 615.103567] 0 pages HighMem/MovableOnly [ 615.107623] 339053 pages reserved [ 615.111078] 0 pages cma reserved 19:13:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10) 19:13:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e0200", 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:12 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) r1 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:12 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10) [ 615.372333] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 615.385974] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 615.391122] CPU: 0 PID: 1566 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 615.398916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.408275] Call Trace: [ 615.410974] dump_stack+0x13e/0x194 [ 615.414613] warn_alloc.cold+0x96/0x1af [ 615.418594] ? zone_watermark_ok_safe+0x280/0x280 [ 615.423452] ? wait_for_completion+0x390/0x390 [ 615.428049] __alloc_pages_slowpath+0x2114/0x26c0 [ 615.432915] ? warn_alloc+0xf0/0xf0 [ 615.436545] ? find_held_lock+0x2d/0x110 [ 615.440613] ? fs_reclaim_acquire+0x10/0x10 [ 615.444961] __alloc_pages_nodemask+0x5d3/0x700 [ 615.449662] ? rcu_read_lock_sched_held+0x10a/0x130 [ 615.454694] ? __alloc_pages_nodemask+0x5e0/0x700 [ 615.459549] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 615.465142] alloc_pages_current+0xe7/0x1e0 [ 615.469995] kvm_mmu_create+0xd1/0x1c0 [ 615.473896] kvm_arch_vcpu_init+0x28b/0x8b0 [ 615.478224] ? alloc_pages_current+0xef/0x1e0 [ 615.482726] kvm_vcpu_init+0x26d/0x360 [ 615.486622] vmx_create_vcpu+0xf3/0x2900 [ 615.490954] ? __mutex_unlock_slowpath+0x75/0x780 [ 615.495893] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 615.500928] ? vmx_vcpu_run+0x1f90/0x1f90 [ 615.505116] kvm_vm_ioctl+0x49c/0x1430 [ 615.509018] ? __lock_acquire+0x5f7/0x4620 [ 615.513349] ? kvm_vcpu_release+0xa0/0xa0 [ 615.517538] ? check_preemption_disabled+0x35/0x240 [ 615.522590] ? perf_trace_lock+0x109/0x4b0 [ 615.526837] ? check_preemption_disabled+0x35/0x240 [ 615.531863] ? perf_trace_lock+0x109/0x4b0 [ 615.536103] ? save_trace+0x290/0x290 [ 615.539908] ? SOFTIRQ_verbose+0x10/0x10 [ 615.543968] ? kvm_vcpu_release+0xa0/0xa0 [ 615.548114] do_vfs_ioctl+0x75a/0xfe0 [ 615.551900] ? selinux_file_mprotect+0x5c0/0x5c0 [ 615.556652] ? ioctl_preallocate+0x1a0/0x1a0 [ 615.561075] ? security_file_ioctl+0x76/0xb0 [ 615.565475] ? security_file_ioctl+0x83/0xb0 [ 615.569884] SyS_ioctl+0x7f/0xb0 [ 615.574197] ? do_vfs_ioctl+0xfe0/0xfe0 [ 615.578173] do_syscall_64+0x1d5/0x640 [ 615.582050] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 615.587308] RIP: 0033:0x45c829 [ 615.590478] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 615.598181] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 615.605528] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 615.613155] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 19:13:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e0200", 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:12 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) r1 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:12 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10) [ 615.620429] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 615.627703] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 19:13:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e0200", 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, 0x0, 0x0) 19:13:12 executing program 1: socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:12 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) r1 = dup(0xffffffffffffffff) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x8) 19:13:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:12 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000080)=0x8) [ 615.968233] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 615.979744] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 615.986804] CPU: 0 PID: 1611 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 615.994736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.004183] Call Trace: [ 616.006790] dump_stack+0x13e/0x194 [ 616.010417] warn_alloc.cold+0x96/0x1af [ 616.014383] ? zone_watermark_ok_safe+0x280/0x280 [ 616.019240] ? wait_for_completion+0x390/0x390 [ 616.023822] __alloc_pages_slowpath+0x2114/0x26c0 [ 616.028679] ? warn_alloc+0xf0/0xf0 [ 616.032297] ? find_held_lock+0x2d/0x110 [ 616.036356] ? fs_reclaim_acquire+0x10/0x10 [ 616.040676] __alloc_pages_nodemask+0x5d3/0x700 [ 616.045349] ? rcu_read_lock_sched_held+0x10a/0x130 [ 616.050363] ? __alloc_pages_nodemask+0x5e0/0x700 [ 616.055405] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 616.060441] alloc_pages_current+0xe7/0x1e0 [ 616.065991] kvm_mmu_create+0xd1/0x1c0 [ 616.070592] kvm_arch_vcpu_init+0x28b/0x8b0 [ 616.074923] ? alloc_pages_current+0xef/0x1e0 [ 616.079420] kvm_vcpu_init+0x26d/0x360 [ 616.083319] vmx_create_vcpu+0xf3/0x2900 [ 616.087398] ? __mutex_unlock_slowpath+0x75/0x780 [ 616.092475] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 616.097503] ? vmx_vcpu_run+0x1f90/0x1f90 [ 616.101643] kvm_vm_ioctl+0x49c/0x1430 [ 616.105541] ? __lock_acquire+0x5f7/0x4620 [ 616.109787] ? kvm_vcpu_release+0xa0/0xa0 [ 616.113929] ? check_preemption_disabled+0x35/0x240 [ 616.118941] ? perf_trace_lock+0x109/0x4b0 [ 616.123166] ? check_preemption_disabled+0x35/0x240 [ 616.128182] ? perf_trace_lock+0x109/0x4b0 [ 616.132432] ? save_trace+0x290/0x290 [ 616.136217] ? SOFTIRQ_verbose+0x10/0x10 [ 616.140354] ? kvm_vcpu_release+0xa0/0xa0 [ 616.144508] do_vfs_ioctl+0x75a/0xfe0 [ 616.148327] ? selinux_file_mprotect+0x5c0/0x5c0 [ 616.153095] ? ioctl_preallocate+0x1a0/0x1a0 [ 616.157740] ? security_file_ioctl+0x76/0xb0 [ 616.162135] ? security_file_ioctl+0x83/0xb0 [ 616.166546] SyS_ioctl+0x7f/0xb0 [ 616.170811] ? do_vfs_ioctl+0xfe0/0xfe0 [ 616.174775] do_syscall_64+0x1d5/0x640 [ 616.178685] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 616.183859] RIP: 0033:0x45c829 [ 616.187043] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 616.194745] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 616.201999] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 616.209268] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 616.216539] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 616.223798] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 616.234589] warn_alloc_show_mem: 1 callbacks suppressed [ 616.234593] Mem-Info: [ 616.242606] active_anon:907599 inactive_anon:20734 isolated_anon:0 [ 616.242606] active_file:16695 inactive_file:6574 isolated_file:0 [ 616.242606] unevictable:6144 dirty:7 writeback:0 unstable:0 [ 616.242606] slab_reclaimable:15758 slab_unreclaimable:139628 [ 616.242606] mapped:61661 shmem:4217 pagetables:28111 bounce:0 [ 616.242606] free:374010 free_pcp:496 free_cma:0 [ 616.277745] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:216020kB dirty:0kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 616.306505] Node 1 active_anon:1815792kB inactive_anon:92kB active_file:66752kB inactive_file:26292kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30648kB dirty:28kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 616.334147] Node 0 DMA free:10440kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 616.360931] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 616.366201] Node 0 DMA32 free:36236kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB writepending:0kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:656kB local_pcp:176kB free_cma:0kB [ 616.396161] lowmem_reserve[]: 0 0 0 0 0 [ 616.400151] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 616.425983] lowmem_reserve[]: 0 0 0 0 0 [ 616.429978] Node 1 Normal free:1449500kB min:53612kB low:67012kB high:80412kB active_anon:1815792kB inactive_anon:92kB active_file:66752kB inactive_file:26292kB unevictable:0kB writepending:32kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58816kB bounce:0kB free_pcp:1428kB local_pcp:716kB free_cma:0kB [ 616.460033] lowmem_reserve[]: 0 0 0 0 0 [ 616.464025] Node 0 DMA: 2*4kB (UM) 10*8kB (U) 15*16kB (UM) 4*32kB (UM) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10440kB [ 616.479013] Node 0 DMA32: 213*4kB (UME) 743*8kB (UME) 876*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36236kB [ 616.494107] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 616.505196] Node 1 Normal: 199*4kB (UME) 120*8kB (UME) 145*16kB (UME) 192*32kB (UME) 87*64kB (UME) 25*128kB (UME) 25*256kB (UM) 19*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1449260kB [ 616.523121] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 616.532119] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 616.540863] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 616.549895] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 616.558574] 27491 total pagecache pages [ 616.562554] 0 pages in swap cache [ 616.566071] Swap cache stats: add 0, delete 0, find 0/0 19:13:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:13:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba10", 0x1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:13 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, 0x0, 0x0) 19:13:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:13 executing program 1: socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:13 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000080)=0x8) [ 616.571457] Free swap = 0kB [ 616.574546] Total swap = 0kB [ 616.577562] 1965979 pages RAM [ 616.580656] 0 pages HighMem/MovableOnly [ 616.584709] 339053 pages reserved [ 616.588152] 0 pages cma reserved 19:13:13 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000080)=0x8) 19:13:13 executing program 1: socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e0200", 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:13 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, 0x0, 0x0) 19:13:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba10", 0x1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:13 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0) [ 616.892840] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 616.911613] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 616.918024] CPU: 0 PID: 1658 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 616.925840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.935220] Call Trace: [ 616.937829] dump_stack+0x13e/0x194 [ 616.941817] warn_alloc.cold+0x96/0x1af [ 616.945806] ? zone_watermark_ok_safe+0x280/0x280 [ 616.950675] ? wait_for_completion+0x390/0x390 [ 616.955277] __alloc_pages_slowpath+0x2114/0x26c0 [ 616.960166] ? warn_alloc+0xf0/0xf0 [ 616.963807] ? find_held_lock+0x2d/0x110 [ 616.967884] ? fs_reclaim_acquire+0x10/0x10 [ 616.972308] __alloc_pages_nodemask+0x5d3/0x700 [ 616.976980] ? rcu_read_lock_sched_held+0x10a/0x130 [ 616.982013] ? __alloc_pages_nodemask+0x5e0/0x700 [ 616.986846] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 616.991953] alloc_pages_current+0xe7/0x1e0 [ 616.996539] kvm_mmu_create+0xd1/0x1c0 [ 617.000420] kvm_arch_vcpu_init+0x28b/0x8b0 [ 617.004746] ? alloc_pages_current+0xef/0x1e0 [ 617.009239] kvm_vcpu_init+0x26d/0x360 [ 617.013115] vmx_create_vcpu+0xf3/0x2900 [ 617.017178] ? __mutex_unlock_slowpath+0x75/0x780 [ 617.022061] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 617.027095] ? vmx_vcpu_run+0x1f90/0x1f90 [ 617.031264] kvm_vm_ioctl+0x49c/0x1430 [ 617.035157] ? __lock_acquire+0x5f7/0x4620 [ 617.039398] ? kvm_vcpu_release+0xa0/0xa0 [ 617.043711] ? check_preemption_disabled+0x35/0x240 [ 617.048733] ? perf_trace_lock+0x109/0x4b0 [ 617.052970] ? check_preemption_disabled+0x35/0x240 [ 617.057983] ? perf_trace_lock+0x109/0x4b0 [ 617.062224] ? save_trace+0x290/0x290 [ 617.066011] ? SOFTIRQ_verbose+0x10/0x10 [ 617.070085] ? kvm_vcpu_release+0xa0/0xa0 [ 617.074232] do_vfs_ioctl+0x75a/0xfe0 [ 617.078025] ? selinux_file_mprotect+0x5c0/0x5c0 [ 617.082795] ? ioctl_preallocate+0x1a0/0x1a0 [ 617.087227] ? security_file_ioctl+0x76/0xb0 [ 617.091631] ? security_file_ioctl+0x83/0xb0 [ 617.096044] SyS_ioctl+0x7f/0xb0 [ 617.099418] ? do_vfs_ioctl+0xfe0/0xfe0 [ 617.103395] do_syscall_64+0x1d5/0x640 [ 617.107275] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 617.112450] RIP: 0033:0x45c829 [ 617.115640] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 617.123357] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 617.130620] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 19:13:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:13:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e0200", 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000), 0x10) 19:13:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba10", 0x1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:14 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:14 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0) [ 617.137879] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 617.145142] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 617.152409] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 19:13:14 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, 0x0) 19:13:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e0200", 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000), 0x10) 19:13:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba108008000200", 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:14 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)) 19:13:14 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) [ 617.433704] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 617.446169] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 617.451752] CPU: 1 PID: 1697 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 617.459555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 617.468914] Call Trace: [ 617.471521] dump_stack+0x13e/0x194 [ 617.475177] warn_alloc.cold+0x96/0x1af [ 617.479167] ? zone_watermark_ok_safe+0x280/0x280 [ 617.484031] ? wait_for_completion+0x390/0x390 [ 617.488636] __alloc_pages_slowpath+0x2114/0x26c0 [ 617.493600] ? warn_alloc+0xf0/0xf0 [ 617.497239] ? find_held_lock+0x2d/0x110 [ 617.501325] ? fs_reclaim_acquire+0x10/0x10 [ 617.505670] __alloc_pages_nodemask+0x5d3/0x700 [ 617.510357] ? rcu_read_lock_sched_held+0x10a/0x130 [ 617.515383] ? __alloc_pages_nodemask+0x5e0/0x700 [ 617.520238] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 617.525280] alloc_pages_current+0xe7/0x1e0 [ 617.529620] kvm_mmu_create+0xd1/0x1c0 [ 617.533527] kvm_arch_vcpu_init+0x28b/0x8b0 [ 617.537938] ? alloc_pages_current+0xef/0x1e0 [ 617.542425] kvm_vcpu_init+0x26d/0x360 [ 617.546299] vmx_create_vcpu+0xf3/0x2900 [ 617.550354] ? __mutex_unlock_slowpath+0x75/0x780 [ 617.555202] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 617.560214] ? vmx_vcpu_run+0x1f90/0x1f90 [ 617.564356] kvm_vm_ioctl+0x49c/0x1430 [ 617.568246] ? __lock_acquire+0x5f7/0x4620 [ 617.572476] ? kvm_vcpu_release+0xa0/0xa0 [ 617.576617] ? check_preemption_disabled+0x35/0x240 [ 617.581639] ? perf_trace_lock+0x109/0x4b0 [ 617.585856] ? check_preemption_disabled+0x35/0x240 [ 617.590855] ? perf_trace_lock+0x109/0x4b0 [ 617.595100] ? save_trace+0x290/0x290 [ 617.598909] ? SOFTIRQ_verbose+0x10/0x10 [ 617.602978] ? kvm_vcpu_release+0xa0/0xa0 [ 617.607118] do_vfs_ioctl+0x75a/0xfe0 [ 617.610903] ? selinux_file_mprotect+0x5c0/0x5c0 [ 617.615651] ? ioctl_preallocate+0x1a0/0x1a0 [ 617.620060] ? security_file_ioctl+0x76/0xb0 [ 617.624452] ? security_file_ioctl+0x83/0xb0 [ 617.628847] SyS_ioctl+0x7f/0xb0 [ 617.632208] ? do_vfs_ioctl+0xfe0/0xfe0 [ 617.636167] do_syscall_64+0x1d5/0x640 [ 617.640068] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 617.645258] RIP: 0033:0x45c829 [ 617.648443] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 617.656145] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 617.663406] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 617.670680] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 617.677936] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 617.685189] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 [ 617.701614] warn_alloc_show_mem: 1 callbacks suppressed [ 617.701618] Mem-Info: [ 617.709711] active_anon:907615 inactive_anon:20735 isolated_anon:0 [ 617.709711] active_file:16693 inactive_file:6587 isolated_file:0 [ 617.709711] unevictable:6144 dirty:0 writeback:0 unstable:0 [ 617.709711] slab_reclaimable:15764 slab_unreclaimable:139907 [ 617.709711] mapped:61669 shmem:4217 pagetables:28123 bounce:0 [ 617.709711] free:373652 free_pcp:496 free_cma:0 [ 617.749000] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:216076kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 617.777852] Node 1 active_anon:1815796kB inactive_anon:92kB active_file:66752kB inactive_file:26336kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30648kB dirty:32kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 617.805895] Node 0 DMA free:10440kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 617.833811] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 617.839213] Node 0 DMA32 free:36260kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:28kB inactive_file:4kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:652kB local_pcp:480kB free_cma:0kB [ 617.869413] lowmem_reserve[]: 0 0 0 0 0 [ 617.873415] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 617.899445] lowmem_reserve[]: 0 0 0 0 0 [ 617.903445] Node 1 Normal free:1448300kB min:53612kB low:67012kB high:80412kB active_anon:1815796kB inactive_anon:92kB active_file:66752kB inactive_file:26336kB unevictable:0kB writepending:32kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58816kB bounce:0kB free_pcp:1416kB local_pcp:700kB free_cma:0kB [ 617.933605] lowmem_reserve[]: 0 0 0 0 0 [ 617.937866] Node 0 DMA: 2*4kB (UM) 10*8kB (U) 15*16kB (UM) 4*32kB (UM) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10440kB [ 617.952886] Node 0 DMA32: 213*4kB (UME) 746*8kB (UME) 876*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36260kB [ 617.968693] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 617.979590] Node 1 Normal: 199*4kB (UME) 138*8kB (UME) 76*16kB (UME) 194*32kB (UME) 88*64kB (UME) 25*128kB (ME) 24*256kB (UM) 19*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1448172kB [ 617.999024] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 618.007956] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 618.016763] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 618.025749] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 19:13:15 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000), 0x10) 19:13:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba10", 0x1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x14, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:13:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba108008000200", 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:15 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)) 19:13:15 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) [ 618.034413] 27503 total pagecache pages [ 618.038383] 0 pages in swap cache [ 618.041819] Swap cache stats: add 0, delete 0, find 0/0 [ 618.047262] Free swap = 0kB [ 618.050277] Total swap = 0kB [ 618.053291] 1965979 pages RAM [ 618.056474] 0 pages HighMem/MovableOnly [ 618.060438] 339053 pages reserved [ 618.063890] 0 pages cma reserved 19:13:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba10", 0x1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba108008000200", 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:15 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)) 19:13:15 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=@ipv4_newrule={0x24, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8}]}, 0x24}}, 0x0) 19:13:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba10", 0x1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @initdev, @local}, 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x27) 19:13:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f19", 0x22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 618.366855] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 618.386366] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 618.392359] CPU: 1 PID: 1735 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 618.400186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 618.409543] Call Trace: [ 618.412148] dump_stack+0x13e/0x194 [ 618.415791] warn_alloc.cold+0x96/0x1af [ 618.419776] ? zone_watermark_ok_safe+0x280/0x280 [ 618.424640] ? wait_for_completion+0x390/0x390 [ 618.429239] __alloc_pages_slowpath+0x2114/0x26c0 [ 618.434108] ? warn_alloc+0xf0/0xf0 [ 618.437753] ? find_held_lock+0x2d/0x110 [ 618.441832] ? fs_reclaim_acquire+0x10/0x10 [ 618.446201] __alloc_pages_nodemask+0x5d3/0x700 [ 618.450884] ? rcu_read_lock_sched_held+0x10a/0x130 [ 618.455913] ? __alloc_pages_nodemask+0x5e0/0x700 [ 618.460775] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 618.465818] alloc_pages_current+0xe7/0x1e0 [ 618.470177] kvm_mmu_create+0xd1/0x1c0 [ 618.474084] kvm_arch_vcpu_init+0x28b/0x8b0 [ 618.478421] ? alloc_pages_current+0xef/0x1e0 [ 618.482949] kvm_vcpu_init+0x26d/0x360 [ 618.486848] vmx_create_vcpu+0xf3/0x2900 [ 618.490923] ? __mutex_unlock_slowpath+0x75/0x780 [ 618.495783] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 618.500810] ? vmx_vcpu_run+0x1f90/0x1f90 [ 618.504977] kvm_vm_ioctl+0x49c/0x1430 [ 618.508878] ? __lock_acquire+0x5f7/0x4620 [ 618.513127] ? kvm_vcpu_release+0xa0/0xa0 [ 618.517286] ? check_preemption_disabled+0x35/0x240 [ 618.522337] ? perf_trace_lock+0x109/0x4b0 [ 618.526615] ? check_preemption_disabled+0x35/0x240 [ 618.531633] ? perf_trace_lock+0x109/0x4b0 [ 618.535988] ? save_trace+0x290/0x290 [ 618.539780] ? SOFTIRQ_verbose+0x10/0x10 [ 618.543939] ? kvm_vcpu_release+0xa0/0xa0 [ 618.548071] do_vfs_ioctl+0x75a/0xfe0 [ 618.551908] ? selinux_file_mprotect+0x5c0/0x5c0 [ 618.556660] ? ioctl_preallocate+0x1a0/0x1a0 [ 618.561165] ? security_file_ioctl+0x76/0xb0 [ 618.565559] ? security_file_ioctl+0x83/0xb0 [ 618.570039] SyS_ioctl+0x7f/0xb0 [ 618.573399] ? do_vfs_ioctl+0xfe0/0xfe0 [ 618.577379] do_syscall_64+0x1d5/0x640 [ 618.581259] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 618.586480] RIP: 0033:0x45c829 [ 618.589653] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 618.597345] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 618.604706] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 618.611971] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 618.619266] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 618.626596] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 19:13:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba108008000200", 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:15 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=@ipv4_newrule={0x24, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8}]}, 0x24}}, 0x0) 19:13:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f19", 0x22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x11d000}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r2, 0xae9a) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:15 executing program 4: socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 19:13:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba108008000200", 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:15 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f19", 0x22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196b", 0x23) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba108008000200", 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:15 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:16 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) [ 618.979678] syz-executor.2: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 619.016435] syz-executor.2 cpuset=/ mems_allowed=0-1 19:13:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f19", 0x22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) [ 619.048320] CPU: 1 PID: 1781 Comm: syz-executor.2 Not tainted 4.14.177-syzkaller #0 [ 619.056150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 619.065517] Call Trace: [ 619.068129] dump_stack+0x13e/0x194 [ 619.071774] warn_alloc.cold+0x96/0x1af [ 619.075763] ? zone_watermark_ok_safe+0x280/0x280 [ 619.080628] ? wait_for_completion+0x390/0x390 [ 619.085236] __alloc_pages_slowpath+0x2114/0x26c0 [ 619.090113] ? warn_alloc+0xf0/0xf0 [ 619.093755] ? find_held_lock+0x2d/0x110 [ 619.097831] ? fs_reclaim_acquire+0x10/0x10 [ 619.102182] __alloc_pages_nodemask+0x5d3/0x700 [ 619.106871] ? rcu_read_lock_sched_held+0x10a/0x130 [ 619.111896] ? __alloc_pages_nodemask+0x5e0/0x700 [ 619.116746] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 619.121785] alloc_pages_current+0xe7/0x1e0 [ 619.126124] kvm_mmu_create+0xd1/0x1c0 [ 619.130027] kvm_arch_vcpu_init+0x28b/0x8b0 [ 619.134357] ? alloc_pages_current+0xef/0x1e0 [ 619.138877] kvm_vcpu_init+0x26d/0x360 [ 619.142777] vmx_create_vcpu+0xf3/0x2900 [ 619.146862] ? __mutex_unlock_slowpath+0x75/0x780 [ 619.151713] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 619.156761] ? vmx_vcpu_run+0x1f90/0x1f90 [ 619.160927] kvm_vm_ioctl+0x49c/0x1430 [ 619.164826] ? __lock_acquire+0x5f7/0x4620 [ 619.169079] ? kvm_vcpu_release+0xa0/0xa0 [ 619.173240] ? check_preemption_disabled+0x35/0x240 [ 619.178268] ? perf_trace_lock+0x109/0x4b0 [ 619.182519] ? check_preemption_disabled+0x35/0x240 [ 619.187596] ? perf_trace_lock+0x109/0x4b0 [ 619.191852] ? save_trace+0x290/0x290 [ 619.195664] ? SOFTIRQ_verbose+0x10/0x10 [ 619.200090] ? kvm_vcpu_release+0xa0/0xa0 [ 619.204248] do_vfs_ioctl+0x75a/0xfe0 [ 619.208066] ? selinux_file_mprotect+0x5c0/0x5c0 [ 619.212840] ? ioctl_preallocate+0x1a0/0x1a0 [ 619.217272] ? security_file_ioctl+0x76/0xb0 [ 619.221695] ? security_file_ioctl+0x83/0xb0 [ 619.226107] SyS_ioctl+0x7f/0xb0 [ 619.229460] ? do_vfs_ioctl+0xfe0/0xfe0 [ 619.233542] do_syscall_64+0x1d5/0x640 [ 619.237430] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 619.242615] RIP: 0033:0x45c829 19:13:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196b", 0x23) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 619.245803] RSP: 002b:00007f5a4a134c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 619.253553] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 619.260816] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 619.268184] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 619.275620] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 619.283045] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f5a4a1356d4 19:13:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196b", 0x23) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 619.335461] warn_alloc_show_mem: 1 callbacks suppressed [ 619.335465] Mem-Info: [ 619.352938] active_anon:907627 inactive_anon:20734 isolated_anon:0 [ 619.352938] active_file:16689 inactive_file:6594 isolated_file:7 [ 619.352938] unevictable:6144 dirty:55 writeback:0 unstable:0 [ 619.352938] slab_reclaimable:15741 slab_unreclaimable:139582 [ 619.352938] mapped:61691 shmem:4217 pagetables:28220 bounce:0 [ 619.352938] free:373140 free_pcp:396 free_cma:0 [ 619.404817] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:4kB inactive_file:0kB unevictable:24576kB isolated(anon):0kB isolated(file):28kB mapped:216104kB dirty:16kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 619.439432] Node 1 active_anon:1816004kB inactive_anon:92kB active_file:66752kB inactive_file:26376kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:31560kB dirty:204kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 619.475569] Node 0 DMA free:10432kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 619.502653] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 619.508224] Node 0 DMA32 free:36192kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:4kB inactive_file:0kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:644kB local_pcp:84kB free_cma:0kB [ 619.538357] lowmem_reserve[]: 0 0 0 0 0 [ 619.542388] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 619.568130] lowmem_reserve[]: 0 0 0 0 0 [ 619.572485] Node 1 Normal free:1447592kB min:53612kB low:67012kB high:80412kB active_anon:1815816kB inactive_anon:96kB active_file:66752kB inactive_file:26376kB unevictable:0kB writepending:212kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:58788kB bounce:0kB free_pcp:1208kB local_pcp:576kB free_cma:0kB [ 619.603005] lowmem_reserve[]: 0 0 0 0 0 [ 619.607109] Node 0 DMA: 2*4kB (UM) 4*8kB (U) 15*16kB (UM) 5*32kB (UM) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10424kB [ 619.622080] Node 0 DMA32: 182*4kB (UME) 751*8kB (UME) 877*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36192kB [ 619.644173] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 619.655684] Node 1 Normal: 293*4kB (UME) 135*8kB (UME) 252*16kB (UME) 149*32kB (UME) 90*64kB (UME) 26*128kB (UME) 12*256kB (M) 18*512kB (UME) 7*1024kB (UM) 7*2048kB (UME) 340*4096kB (M) = 1446572kB [ 619.679369] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 619.688718] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 619.698880] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 619.708193] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 619.716987] 27513 total pagecache pages [ 619.720960] 0 pages in swap cache [ 619.724482] Swap cache stats: add 0, delete 0, find 0/0 [ 619.729847] Free swap = 0kB [ 619.732976] Total swap = 0kB [ 619.736314] 1965979 pages RAM [ 619.739423] 0 pages HighMem/MovableOnly 19:13:16 executing program 2: bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 19:13:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)) 19:13:16 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:16 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f19", 0x22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 619.743377] 339053 pages reserved [ 619.746902] 0 pages cma reserved 19:13:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:16 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f19", 0x22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196b", 0x23) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:17 executing program 2: syz_open_dev$usbfs(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x1a9f, 0x64081) 19:13:17 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:17 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x10010005, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3000000}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') socketpair$unix(0x1, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040)=0x100000, 0x8001) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK={0x8}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'team0\x00', r3}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvmsg$kcm(r6, &(0x7f0000000000)={&(0x7f0000000240)=@xdp, 0x80, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000340)=""/205, 0xcd}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000640)=""/125, 0x7d}, {&(0x7f00000006c0)=""/238, 0xee}], 0x7, &(0x7f0000000840)=""/90, 0x5a}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500000000000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB], 0x50}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x401, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4004001) 19:13:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196b", 0x23) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:17 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196b", 0x23) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:17 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1a9f, 0x20582) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x80045518, &(0x7f0000000240)={0x0, 0x0, "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"}) 19:13:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:17 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:17 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:17 executing program 2: socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) [ 620.836017] device geneve2 entered promiscuous mode 19:13:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:18 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1a9f, 0x20582) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x41045508, &(0x7f0000000240)={0x0, 0x0, "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"}) 19:13:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:18 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:18 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x11d000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @aes256, 0x0, [], "c07e7a20e962ac46e1ce6fd63f0895ab"}) perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:13:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) [ 621.620923] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 621.633985] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 621.642426] CPU: 1 PID: 1980 Comm: syz-executor.4 Not tainted 4.14.177-syzkaller #0 [ 621.650247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.659777] Call Trace: [ 621.662380] dump_stack+0x13e/0x194 [ 621.666025] warn_alloc.cold+0x96/0x1af [ 621.670008] ? zone_watermark_ok_safe+0x280/0x280 [ 621.674881] ? wait_for_completion+0x390/0x390 [ 621.679452] __alloc_pages_slowpath+0x2114/0x26c0 [ 621.684290] ? warn_alloc+0xf0/0xf0 [ 621.687899] ? find_held_lock+0x2d/0x110 [ 621.691945] ? fs_reclaim_acquire+0x10/0x10 [ 621.696288] __alloc_pages_nodemask+0x5d3/0x700 [ 621.700942] ? rcu_read_lock_sched_held+0x10a/0x130 [ 621.706113] ? __alloc_pages_nodemask+0x5e0/0x700 [ 621.710940] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 621.715961] alloc_pages_current+0xe7/0x1e0 [ 621.720268] kvm_mmu_create+0xd1/0x1c0 [ 621.724161] kvm_arch_vcpu_init+0x28b/0x8b0 [ 621.728463] ? alloc_pages_current+0xef/0x1e0 [ 621.732944] kvm_vcpu_init+0x26d/0x360 [ 621.736841] vmx_create_vcpu+0xf3/0x2900 [ 621.740887] ? __mutex_unlock_slowpath+0x75/0x780 [ 621.745710] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 621.750707] ? vmx_vcpu_run+0x1f90/0x1f90 [ 621.754860] kvm_vm_ioctl+0x49c/0x1430 [ 621.758730] ? __lock_acquire+0x5f7/0x4620 [ 621.762952] ? kvm_vcpu_release+0xa0/0xa0 [ 621.767084] ? check_preemption_disabled+0x35/0x240 [ 621.772081] ? perf_trace_lock+0x109/0x4b0 [ 621.776299] ? check_preemption_disabled+0x35/0x240 [ 621.781302] ? perf_trace_lock+0x109/0x4b0 [ 621.785693] ? save_trace+0x290/0x290 [ 621.789476] ? SOFTIRQ_verbose+0x10/0x10 [ 621.793520] ? kvm_vcpu_release+0xa0/0xa0 [ 621.797666] do_vfs_ioctl+0x75a/0xfe0 [ 621.801448] ? selinux_file_mprotect+0x5c0/0x5c0 [ 621.806187] ? ioctl_preallocate+0x1a0/0x1a0 [ 621.810585] ? security_file_ioctl+0x76/0xb0 [ 621.814979] ? security_file_ioctl+0x83/0xb0 [ 621.819371] SyS_ioctl+0x7f/0xb0 [ 621.822727] ? do_vfs_ioctl+0xfe0/0xfe0 [ 621.826712] do_syscall_64+0x1d5/0x640 [ 621.830590] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 621.835851] RIP: 0033:0x45c829 [ 621.839021] RSP: 002b:00007f1a4950bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 621.846711] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 621.853963] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 621.861216] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 621.868468] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 621.875735] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f1a4950c6d4 19:13:18 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 19:13:18 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:18 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) [ 621.935102] Mem-Info: [ 621.976233] active_anon:907603 inactive_anon:20734 isolated_anon:0 [ 621.976233] active_file:16694 inactive_file:6602 isolated_file:1 [ 621.976233] unevictable:6144 dirty:26 writeback:0 unstable:0 [ 621.976233] slab_reclaimable:15679 slab_unreclaimable:139150 [ 621.976233] mapped:61715 shmem:4217 pagetables:28229 bounce:0 [ 621.976233] free:312541 free_pcp:334 free_cma:0 19:13:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 622.024016] Node 0 active_anon:1814604kB inactive_anon:82844kB active_file:24kB inactive_file:4kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:216168kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 19:13:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:19 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 622.220260] Node 1 active_anon:1818264kB inactive_anon:92kB active_file:66756kB inactive_file:26420kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:31652kB dirty:188kB writeback:0kB shmem:108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 622.283342] Node 0 DMA free:10408kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 622.386494] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 622.392478] Node 0 DMA32 free:36216kB min:36272kB low:45340kB high:54408kB active_anon:1812304kB inactive_anon:82844kB active_file:24kB inactive_file:4kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:240kB local_pcp:68kB free_cma:0kB [ 622.432467] lowmem_reserve[]: 0 0 0 0 0 [ 622.458213] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 622.515611] lowmem_reserve[]: 0 0 0 0 0 [ 622.519642] Node 1 Normal free:1448768kB min:53612kB low:67012kB high:80412kB active_anon:1815864kB inactive_anon:92kB active_file:66756kB inactive_file:26420kB unevictable:0kB writepending:188kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:26720kB pagetables:59000kB bounce:0kB free_pcp:1420kB local_pcp:708kB free_cma:0kB [ 622.551271] lowmem_reserve[]: 0 0 0 0 0 [ 622.556362] Node 0 DMA: 2*4kB (UM) 2*8kB (U) 15*16kB (UM) 5*32kB (UM) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10408kB [ 622.572568] Node 0 DMA32: 168*4kB (ME) 761*8kB (UME) 877*16kB (UME) 400*32kB (UME) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36216kB [ 622.598887] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 622.613001] Node 1 Normal: 452*4kB (UME) 282*8kB (UME) 493*16kB (UME) 307*32kB (UME) 112*64kB (UME) 37*128kB (UME) 16*256kB (M) 5*512kB (ME) 5*1024kB (UM) 8*2048kB (UME) 339*4096kB (UM) = 1450384kB [ 622.631984] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 622.641370] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 622.650514] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 19:13:19 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x0, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:19 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:19 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4b47, 0x0) [ 622.659927] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 622.669245] 27519 total pagecache pages [ 622.673221] 0 pages in swap cache [ 622.677531] Swap cache stats: add 0, delete 0, find 0/0 [ 622.682891] Free swap = 0kB [ 622.686964] Total swap = 0kB [ 622.689986] 1965979 pages RAM [ 622.693070] 0 pages HighMem/MovableOnly [ 622.697917] 339053 pages reserved [ 622.701606] 0 pages cma reserved 19:13:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775db7b2803b4f0a12585675d26b0d5e383e5b3b60ced5c54dbb7295df0df8217ad62005127000000000000e60000", 0x30) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000077c0)={0x0, 0x0, &(0x7f0000007780)={&(0x7f0000000740)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0) recvmmsg(r2, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/231, 0xe7}], 0x1}}], 0x42, 0x0, 0x0) 19:13:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:20 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1a9f, 0x20582) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x80085504, &(0x7f0000000240)={0x0, 0x0, "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"}) 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, 0x0, 0x0) [ 623.186725] usb usb5: usbfs: process 2116 (syz-executor.4) did not claim interface 0 before use 19:13:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 19:13:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) 19:13:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 623.419154] XFS (loop2): Invalid superblock magic number 19:13:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) 19:13:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:20 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:20 executing program 3: shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x17, 0x0, 0x0) 19:13:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:20 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000000000000000000000500000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001f"]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x0) [ 623.766359] XFS (loop2): Invalid superblock magic number 19:13:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:20 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0105303, &(0x7f0000000280)={0x1000}) [ 623.849288] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring 19:13:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x0) 19:13:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x6, 0x0, &(0x7f0000000080)) [ 623.931072] EXT4-fs (sda1): re-mounted. Opts: journal_checksum, [ 624.031095] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring [ 624.043466] XFS (loop2): Invalid superblock magic number 19:13:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x0) 19:13:21 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x2) 19:13:21 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0xf, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) [ 624.099444] EXT4-fs (sda1): re-mounted. Opts: journal_checksum, 19:13:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x3, 0x2) 19:13:21 executing program 5: 19:13:21 executing program 3: 19:13:21 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) 19:13:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, 0x0, &(0x7f00000000c0)) 19:13:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x3, 0x2) 19:13:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0x12, 0x0, &(0x7f0000000100)) 19:13:21 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0105303, &(0x7f0000000280)={0xffd}) [ 624.389378] XFS (loop2): Invalid superblock magic number [ 624.462919] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring 19:13:21 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:21 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x3, 0x2) 19:13:21 executing program 5: 19:13:21 executing program 3: [ 624.563759] EXT4-fs (sda1): re-mounted. Opts: journal_checksum, 19:13:21 executing program 5: 19:13:21 executing program 3: 19:13:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x0, 0x2) 19:13:21 executing program 5: 19:13:21 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:21 executing program 3: [ 624.733732] XFS (loop2): Invalid superblock magic number [ 624.879248] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring [ 624.900338] EXT4-fs (sda1): re-mounted. Opts: journal_checksum, 19:13:22 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:22 executing program 5: 19:13:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:22 executing program 3: 19:13:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x0, 0x2) 19:13:22 executing program 3: 19:13:22 executing program 5: 19:13:22 executing program 3: 19:13:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x0, 0x2) 19:13:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:22 executing program 3: [ 625.150465] XFS (loop2): Invalid superblock magic number [ 625.262032] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring [ 625.301475] EXT4-fs (sda1): re-mounted. Opts: journal_checksum, 19:13:22 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:22 executing program 5: 19:13:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x0) 19:13:22 executing program 3: 19:13:22 executing program 3: 19:13:22 executing program 5: 19:13:22 executing program 3: 19:13:22 executing program 5: 19:13:22 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:22 executing program 3: [ 625.566947] XFS (loop2): Invalid superblock magic number 19:13:22 executing program 5: 19:13:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x0) 19:13:22 executing program 3: 19:13:22 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:22 executing program 5: 19:13:22 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:22 executing program 3: 19:13:22 executing program 5: 19:13:22 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:22 executing program 3: 19:13:22 executing program 5: 19:13:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x8801) socket$inet(0x2, 0x3, 0x0) 19:13:22 executing program 5: 19:13:22 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:22 executing program 3: [ 625.841206] XFS (loop2): Invalid superblock magic number 19:13:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:23 executing program 3: 19:13:23 executing program 5: 19:13:23 executing program 5: 19:13:23 executing program 3: 19:13:23 executing program 5: 19:13:23 executing program 3: [ 626.075263] XFS (loop2): Invalid superblock magic number 19:13:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:23 executing program 4: mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:23 executing program 1: 19:13:23 executing program 5: 19:13:23 executing program 3: 19:13:23 executing program 1: 19:13:23 executing program 5: 19:13:23 executing program 3: 19:13:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:23 executing program 3: [ 626.294423] XFS (loop2): Invalid superblock magic number 19:13:23 executing program 1: 19:13:23 executing program 4: mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:23 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:23 executing program 5: 19:13:23 executing program 1: 19:13:23 executing program 3: 19:13:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:23 executing program 5: 19:13:23 executing program 3: 19:13:23 executing program 1: 19:13:23 executing program 5: 19:13:23 executing program 3: 19:13:23 executing program 1: 19:13:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 626.606024] XFS (loop2): Invalid superblock magic number 19:13:23 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:23 executing program 3: 19:13:23 executing program 1: 19:13:23 executing program 5: 19:13:23 executing program 4: mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:23 executing program 5: 19:13:23 executing program 3: 19:13:23 executing program 1: 19:13:23 executing program 3: 19:13:23 executing program 5: 19:13:23 executing program 3: [ 626.859055] XFS (loop2): Invalid superblock magic number 19:13:23 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:23 executing program 4: creat(0x0, 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:23 executing program 1: 19:13:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:23 executing program 5: 19:13:23 executing program 3: 19:13:24 executing program 5: 19:13:24 executing program 1: 19:13:24 executing program 3: 19:13:24 executing program 5: 19:13:24 executing program 1: 19:13:24 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 627.066856] XFS (loop2): Invalid superblock magic number 19:13:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:24 executing program 4: creat(0x0, 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:24 executing program 3: 19:13:24 executing program 5: 19:13:24 executing program 1: 19:13:24 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:24 executing program 1: 19:13:24 executing program 5: 19:13:24 executing program 3: 19:13:24 executing program 3: 19:13:24 executing program 1: 19:13:24 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 627.367271] XFS (loop2): Invalid superblock magic number 19:13:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:24 executing program 3: 19:13:24 executing program 5: 19:13:24 executing program 4: creat(0x0, 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:24 executing program 1: 19:13:24 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:24 executing program 5: 19:13:24 executing program 3: 19:13:24 executing program 1: 19:13:24 executing program 5: 19:13:24 executing program 1: 19:13:24 executing program 3: [ 627.544495] XFS (loop2): Invalid superblock magic number 19:13:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:24 executing program 5: 19:13:24 executing program 1: 19:13:24 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:24 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:24 executing program 5: 19:13:24 executing program 3: 19:13:24 executing program 1: 19:13:24 executing program 5: 19:13:24 executing program 3: 19:13:24 executing program 1: 19:13:24 executing program 3: [ 627.897350] XFS (loop2): Invalid superblock magic number 19:13:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:25 executing program 1: 19:13:25 executing program 5: 19:13:25 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f0000000400)=""/4108, 0x100c}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:13:25 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r2, 0x11, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) 19:13:25 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xd4602, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x1, 0x0, 0x1df}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x11, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x4, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) dup(0xffffffffffffffff) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 19:13:25 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:25 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f0000000400)=""/4108, 0x100c}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:13:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000001) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000003c0)) [ 628.189077] XFS (loop2): Invalid superblock magic number 19:13:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) [ 628.244264] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 628.329121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 628.377397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 628.417913] device bridge_slave_0 left promiscuous mode [ 628.428709] bridge0: port 1(bridge_slave_0) entered disabled state [ 628.440535] audit: type=1804 audit(1587842005.481:807): pid=2898 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir107637260/syzkaller.yrk4FZ/841/cgroup.controllers" dev="sda1" ino=16906 res=1 19:13:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f0000000400)=""/4108, 0x100c}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:13:25 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 628.502066] device bridge_slave_1 left promiscuous mode [ 628.521525] XFS (loop2): Invalid superblock magic number 19:13:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) [ 628.569301] bridge0: port 2(bridge_slave_1) entered disabled state 19:13:25 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 19:13:25 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 628.663392] bond0: Releasing backup interface bond_slave_0 [ 628.725647] bond0: Releasing backup interface bond_slave_1 [ 628.789810] XFS (loop2): Invalid superblock magic number [ 628.863541] team0: Port device team_slave_0 removed 19:13:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) [ 628.909731] team0: Port device team_slave_1 removed [ 628.921274] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 628.930310] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 628.967346] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 628.983371] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 629.029931] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.069523] XFS (loop2): Invalid superblock magic number 19:13:26 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xd4602, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x1, 0x0, 0x1df}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x11, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x4, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) dup(0xffffffffffffffff) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) [ 629.080431] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.097026] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:13:26 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:26 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00'}, 0x45c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, 0x0) 19:13:26 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xd4602, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x1, 0x0, 0x1df}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x11, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x4, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) dup(0xffffffffffffffff) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 19:13:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) [ 629.203411] input: syz1 as /devices/virtual/input/input9 19:13:26 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 629.326274] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.341491] input: syz1 as /devices/virtual/input/input10 [ 629.383712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.413621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 629.418689] XFS (loop2): Invalid superblock magic number 19:13:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) [ 629.582265] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.608875] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.623183] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:13:26 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x20000000000006}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080), 0x4) [ 629.642575] device bridge_slave_0 left promiscuous mode [ 629.651373] bridge0: port 1(bridge_slave_0) entered disabled state [ 629.717824] device bridge_slave_1 left promiscuous mode [ 629.739786] bridge0: port 2(bridge_slave_1) entered disabled state 19:13:26 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 629.778138] XFS (loop2): Invalid superblock magic number 19:13:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) [ 629.824827] bond0: Releasing backup interface bond_slave_0 19:13:27 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./fi'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 629.901929] bond0: Releasing backup interface bond_slave_1 [ 629.922124] XFS (loop2): Invalid superblock magic number 19:13:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) [ 630.039108] team0: Port device team_slave_0 removed [ 630.073369] team0: Port device team_slave_1 removed [ 630.086145] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 630.108547] batman_adv: batadv0: Removing interface: batadv_slave_0 19:13:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:27 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./fi'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 630.118683] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 630.126051] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 630.127308] XFS (loop2): Invalid superblock magic number 19:13:27 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x3f}) 19:13:27 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00'}, 0x45c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, 0x0) 19:13:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:27 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xd4602, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1, 0x0, 0x1df}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) keyctl$link(0x8, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x11, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x4, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) [ 630.243310] input: syz1 as /devices/virtual/input/input11 19:13:27 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00'}, 0x45c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, 0x0) 19:13:27 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./fi'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 630.351566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.418776] XFS (loop2): Invalid superblock magic number [ 630.435930] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:13:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) [ 630.462162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 630.512295] input: syz1 as /devices/virtual/input/input12 19:13:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:27 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00'}, 0x45c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000040)) 19:13:27 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 630.700632] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.738141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.747076] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:13:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000100)='sy\x84!\xa5/^\xb7\xda\\F\xba*C\xc1#\x95 \x8fZ\xa3N4\xe7\xa0\xd93\xc8C\xf8\x92\xa4r&o\xf9A\xc2\x9ck\xac\xb09\xd4\x17\xb6\xd7\x91{\x02a\v\x9a\xc5\bw\xd0\x7f\xc6\x1f\f\xf0]\"\x94\x1cH\x18\xa6\x832\x12\xc2\xae\ti\x83j\x86\x00\xda\xe7\xdf\x9c\x89\x00'/103, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x91, 0x7, 0x1, 0x1, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x4}, 0x40) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_targets\x00') close(0xffffffffffffffff) 19:13:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000000d80)=[{&(0x7f0000000500)=""/254, 0xfe}], 0x1, &(0x7f0000000280)=[{&(0x7f0000000640)=""/171, 0xab}, {0x0}, {0x0}], 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='environ\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x800000003ff) 19:13:27 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 630.780368] XFS (loop2): Invalid superblock magic number [ 630.798933] input: syz1 as /devices/virtual/input/input13 19:13:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5c, &(0x7f00000004c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x1e) 19:13:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x20000000000006}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x1000, 0x4) [ 630.888078] input: syz1 as /devices/virtual/input/input14 19:13:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:28 executing program 1: request_key(&(0x7f0000000080)='cifs.spnego\x00', 0x0, &(0x7f0000000340)='cpuset@\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = open$dir(0x0, 0x4d68c1, 0xa8) mkdirat(r0, 0x0, 0x0) open(0x0, 0x0, 0x0) renameat(r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) creat(0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) creat(0x0, 0x40) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r1 = dup(0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4e0940, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x8, 0x7fff, 0x0, 0x0, 0x0, r1, 0xfffffffe, [], 0x0, 0xffffffffffffffff, 0x3}, 0x40) open$dir(0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000100)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000140)={0x0, 'veth0_to_hsr\x00', {0x1}}) fdatasync(0xffffffffffffffff) ftruncate(r4, 0x7fff) sendfile(r3, r4, 0x0, 0x8000fffffffe) 19:13:28 executing program 5: mknod(&(0x7f0000000380)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) 19:13:28 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) chdir(0x0) preadv(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f0000000400)=""/4108, 0x100c}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 631.067843] XFS (loop2): Invalid superblock magic number 19:13:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:28 executing program 5: r0 = epoll_create1(0x0) close(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x822, 0x0) write$uinput_user_dev(r1, &(0x7f0000000640)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) write$uinput_user_dev(r1, &(0x7f0000000ac0)={'syz1\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}, 0x45c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read(r0, 0x0, 0x18) 19:13:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:28 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], 0x0, 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 631.195504] input: syz1 as /devices/virtual/input/input15 19:13:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000000040)='7') 19:13:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 631.267314] input: syz1 as /devices/virtual/input/input16 [ 631.309935] XFS (loop2): Invalid superblock magic number 19:13:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(0x0, &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f0000000400)=""/4108, 0x100c}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 19:13:28 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) keyctl$unlink(0x9, 0x0, 0x0) 19:13:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_int(r2, 0x1, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:13:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:28 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], 0x0, 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(0x0, &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:28 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) dup(0xffffffffffffffff) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) 19:13:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) membarrier(0x8, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/721], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 19:13:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(0x0, &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() r4 = epoll_create(0x955) epoll_pwait(r4, &(0x7f0000000000)=[{}], 0x1, 0x90, 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x3d) 19:13:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/unix\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/bus/input/handlers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x5}) sendfile(r0, r1, 0x0, 0x800000bf) r4 = dup(0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000100)) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) memfd_create(&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\xe8t%\xfc\vw\x82\xdb', 0x3) r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000240)="3080", 0x2, r5) add_key(0x0, &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)="2d62015b9ac15f00e6c7ed4c21dc27ed2597528da93dfc19bc73ce4015c80550276211c3155e3231c62c98bd0292830d03100f387d172af2599d115cbf334a34333f7ea2dde0a14f9568b5cb13bbfed74cb605447ab85448f51baa9e1bab53", 0x5f, r5) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 19:13:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 632.031712] ptrace attach of "/root/syz-executor.1"[3408] was attempted by "/root/syz-executor.1"[3410] 19:13:29 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x1) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'L+', 0x3f}, 0x16, 0x0) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000340)=@v2={0x2000000, [{0x0, 0xffffffc1}]}, 0x14, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 19:13:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000100)) 19:13:29 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], 0x0, 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = gettid() ptrace(0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=[{&(0x7f0000000640)=""/171, 0xab}, {&(0x7f0000000700)=""/95, 0x5f}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/233, 0xfffffffffffffede}, {&(0x7f0000000300)=""/58, 0x32}, {&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/189, 0xbd}], 0x7, 0x0) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x80, 0x0, 0x3}, 0x14) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 19:13:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/unix\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/bus/input/handlers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x5}) sendfile(r0, r1, 0x0, 0x800000bf) r4 = dup(0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000100)) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) memfd_create(&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\xe8t%\xfc\vw\x82\xdb', 0x3) r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000240)="3080", 0x2, r5) add_key(0x0, &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)="2d62015b9ac15f00e6c7ed4c21dc27ed2597528da93dfc19bc73ce4015c80550276211c3155e3231c62c98bd0292830d03100f387d172af2599d115cbf334a34333f7ea2dde0a14f9568b5cb13bbfed74cb605447ab85448f51baa9e1bab53", 0x5f, r5) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 19:13:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/unix\x00') r2 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/bus/input/handlers\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x5}) sendfile(r0, r1, 0x0, 0x800000bf) r4 = dup(0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000100)) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) memfd_create(&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\xe8t%\xfc\vw\x82\xdb', 0x3) r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000240)="3080", 0x2, r5) add_key(0x0, &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)="2d62015b9ac15f00e6c7ed4c21dc27ed2597528da93dfc19bc73ce4015c80550276211c3155e3231c62c98bd0292830d03100f387d172af2599d115cbf334a34333f7ea2dde0a14f9568b5cb13bbfed74cb605447ab85448f51baa9e1bab53", 0x5f, r5) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 19:13:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448ca, 0x0) 19:13:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="dc"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x6000, r2}}, 0x24}}, 0x0) 19:13:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nolargeio='nolargeio'}]}) 19:13:29 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:29 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000540), 0x4) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 19:13:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mprotect(&(0x7f0000128000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 19:13:29 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000000024000300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGARP(r0, 0x8954, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000007, 0x11, r3, 0x95cf6000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0xd0000000, 0x0}, 0x0, 0x8, &(0x7f0000000000)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000700)='auxv\x00') 19:13:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:13:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:29 executing program 1: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='security.capability\x00', 0x0, 0x0, 0x0) 19:13:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:29 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 632.828846] overlayfs: filesystem on './file1' not supported as upperdir [ 632.850744] XFS (loop2): Invalid superblock magic number 19:13:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'veth1_to_team\x00', 0x400}) dup2(r0, r1) 19:13:30 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'L+', 0x3f}, 0x16, 0x0) close(r0) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000340)=@v2={0x2000000, [{0x0, 0xffffffc1}]}, 0x14, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000480)={0xb9, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB]) 19:13:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:13:30 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:30 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000000024000300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGARP(r0, 0x8954, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="726177000000000000000100000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098f2ffff020000000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f73653000000000000000000000000000000000000000000000000000000000e83000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000150000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000f100000000000000000000000000000000000000000000000000000000000000000000000000000000e6ffff02ffffffff0000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241624b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000007, 0x11, r3, 0x95cf6000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0xd0000000, 0x0}, 0x0, 0x8, &(0x7f0000000000)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000700)='auxv\x00') 19:13:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:30 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'L+', 0x3f}, 0x16, 0x0) close(r0) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000340)=@v2={0x2000000, [{0x0, 0xffffffc1}]}, 0x14, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000480)={0xb9, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB]) [ 633.260892] XFS (loop2): Invalid superblock magic number 19:13:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'veth1_to_team\x00', 0x400}) dup2(r0, r1) 19:13:30 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'L+', 0x3f}, 0x16, 0x0) close(r0) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000340)=@v2={0x2000000, [{0x0, 0xffffffc1}]}, 0x14, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000480)={0xb9, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB]) 19:13:30 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:13:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:30 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuseblk(&(0x7f0000000180)='/dev/loop0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) 19:13:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'veth1_to_team\x00', 0x400}) dup2(r0, r1) 19:13:30 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000000024000300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGARP(r0, 0x8954, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000007, 0x11, r3, 0x95cf6000) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0xd0000000, 0x0}, 0x0, 0x8, &(0x7f0000000000)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000700)='auxv\x00') 19:13:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 633.582869] XFS (loop2): Invalid superblock magic number 19:13:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) 19:13:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)) 19:13:30 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'veth1_to_team\x00', 0x400}) dup2(r0, r1) 19:13:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:30 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) [ 633.907211] XFS (loop2): Invalid superblock magic number 19:13:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) close(r0) r1 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x2c00) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0xa4000960) open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) 19:13:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x0, @rand_addr=0xffffff00}}) 19:13:31 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)) 19:13:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) 19:13:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0xa4000960) 19:13:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) dup2(r0, r1) [ 634.232833] XFS (loop2): Invalid superblock magic number 19:13:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)) 19:13:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000000)=0x400100000001, 0x36a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) tkill(r1, 0x1f) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 19:13:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) dup2(r0, r1) 19:13:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) dup2(r0, r1) 19:13:31 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, 0xffffffffffffffff) [ 634.494488] XFS (loop2): Invalid superblock magic number 19:13:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 634.539580] ptrace attach of "/root/syz-executor.3"[3801] was attempted by "/root/syz-executor.3"[3802] 19:13:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, 0xffffffffffffffff) 19:13:31 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) 19:13:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, 0xffffffffffffffff) 19:13:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf32(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x644) 19:13:32 executing program 2: creat(&(0x7f0000000280)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'L+'}, 0x16, 0x0) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000340)=@v2={0x2000000, [{0x0, 0xffffffc1}]}, 0x14, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) tkill(0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) 19:13:32 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@journal_checksum='journal_checksum'}]}) 19:13:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(0xffffffffffffffff, r0) 19:13:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:32 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x40810) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000540), 0x4) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 19:13:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(0xffffffffffffffff, r0) 19:13:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:32 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, 0x0) 19:13:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(0xffffffffffffffff, r0) 19:13:32 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:32 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x2c, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) 19:13:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) 19:13:32 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x2c, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) 19:13:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:32 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'L+'}, 0x16, 0x0) close(r0) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000340)=@v2={0x2000000, [{0x0, 0xffffffc1}]}, 0x14, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) tkill(0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB]) 19:13:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x6, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x34}}, 0x0) 19:13:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:32 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, 0x0) 19:13:32 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000500)=0x3, 0x1) dup(r1) sendto$inet(r1, 0x0, 0x0, 0x20000801, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20240}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 635.890989] EXT4-fs (sda1): re-mounted. Opts: 19:13:33 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) 19:13:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:33 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x4000000000001e1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 19:13:33 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, 0x0) 19:13:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 636.245609] EXT4-fs (sda1): re-mounted. Opts: 19:13:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) 19:13:33 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)) 19:13:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x5, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) [ 636.729369] EXT4-fs (sda1): re-mounted. Opts: 19:13:34 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) 19:13:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, 0x0, 0x0) 19:13:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:34 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)) 19:13:34 executing program 2: clone(0x2000000024000300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000007, 0x11, r3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0xd0000000, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000700)='auxv\x00') 19:13:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) [ 637.088985] EXT4-fs (sda1): re-mounted. Opts: 19:13:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) llistxattr(&(0x7f0000001740)='./file0\x00', 0x0, 0x0) 19:13:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) 19:13:34 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2aa482e, &(0x7f00000002c0)) 19:13:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) llistxattr(&(0x7f0000001740)='./file0\x00', 0x0, 0x0) [ 637.426485] EXT4-fs (sda1): re-mounted. Opts: 19:13:34 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) 19:13:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'veth1_to_team\x00', 0x400}) dup2(r2, r3) 19:13:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, 0x0, 0x0) 19:13:34 executing program 4: write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x2c, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 19:13:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) 19:13:35 executing program 4: write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x2c, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 19:13:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, r1) 19:13:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000040)) dup3(r0, r1, 0x0) 19:13:35 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) dup2(r0, r1) 19:13:35 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) 19:13:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, 0x0, 0x0) 19:13:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) dup2(r0, r1) 19:13:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r5, 0x0) dup2(r0, r6) 19:13:35 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) dup2(r0, r1) 19:13:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) dup2(r0, r1) 19:13:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="dc"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000c0000000a000100726f35926500000004000200"], 0x34}}, 0x0) 19:13:36 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x0, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) dup2(r0, r1) 19:13:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) dup2(r0, r1) 19:13:36 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) 19:13:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000480)="a9", 0x1}], 0x1) 19:13:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x0, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/108}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180)=@newtaction={0xe50, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0xe3c, 0x1, [@m_pedit={0xe38, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x1}}}]}, {0x4}}}]}]}, 0xe50}}, 0x0) 19:13:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(0xffffffffffffffff, r0) 19:13:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(0xffffffffffffffff, r0) 19:13:36 executing program 4: keyctl$KEYCTL_CAPABILITIES(0x1f, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/27, 0x1b}], 0x1, 0x800000) 19:13:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:36 executing program 2: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x2c, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) 19:13:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x0, 0x83, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001500)={r1, 0x3, 0x6, @multicast}, 0x10) [ 639.933925] device syz_tun entered promiscuous mode [ 639.984354] device syz_tun left promiscuous mode [ 640.038550] device syz_tun entered promiscuous mode [ 640.064532] device syz_tun left promiscuous mode 19:13:37 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) 19:13:37 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(0xffffffffffffffff, r0) 19:13:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e224e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71025000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 19:13:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x0, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x40000008, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'vlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000640)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503c800b9853e0001a00000c52cf7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) 19:13:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x1b, &(0x7f00000001c0)=@srh={0x6, 0x8, 0x4, 0x4, 0x4, 0x0, 0x8, [@dev={0xfe, 0x80, [], 0x1e}, @loopback, @local, @remote]}, 0x48) 19:13:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, 0xffffffffffffffff) 19:13:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x0, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001500)={r1, 0x3, 0x6, @multicast}, 0x10) 19:13:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, 0xffffffffffffffff) [ 640.877616] device syz_tun entered promiscuous mode [ 640.924349] device syz_tun left promiscuous mode [ 640.975031] device syz_tun entered promiscuous mode [ 641.003966] device syz_tun left promiscuous mode 19:13:38 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:38 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x0, 0x0, 0xff5d}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:38 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) dup2(r0, 0xffffffffffffffff) 19:13:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000000080104000000000000000000d0480006000240000000000400048005000300710800000900010073797a3000000000"], 0x34}}, 0x0) 19:13:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) exit(0x0) wait4(0x0, 0x0, 0x80000002, 0x0) 19:13:38 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0xc, 0x6, 0x5}, 0x14}}, 0x0) 19:13:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b00)=ANY=[@ANYBLOB="66696c74657200000000040000000000000000000000000011000000000000000e00000004000000d0020000800100009800000080010000000000000000000038020000380200003802000038020000380200000400000000000080000000007f000001ac1414000000000000000000677265746170300000000000000000003781e34c8c4cf75a000000000000000e17000000000000000010000000009c000000000000000000000000000000000000000000000006007000980000000000d12b72e94382397a0000000000000000280052454a45435400000000000000000000000000de0000000000000000000000000000000d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000010000000000000000000000000000c000e80000000000000000000000000000000000000000005000736574000000000000000000000400000000000000000000000000000003000005000000000000000000000000000000000000000000920400000020000001000000000095f6f27b000000000000280052454a45435400000000fffffffffffffffa000000000000000000000000000000000000000000000000e00000020000000000000000766574ff7f00006c616e0000080000000000006467653000000000000000000000000000000000000000000063d3e6c00000000000000000000000000000000000000010000000007000b8000000000000000000000000000000000000000000480054454500000000000000000000002d000000000000000000000000000001ac141400000000000000003f4600000000000000000000000003bdc6454fd8ce1e00000400fb7f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000004000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$inet(r1, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000040)=0x32, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 19:13:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:38 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) 19:13:38 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) [ 641.701953] Cannot find set identified by id 0 to match [ 641.873876] Cannot find set identified by id 0 to match 19:13:39 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:39 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="cc0000002400070500"/20, @ANYRES32, @ANYBLOB="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"/342], 0xcc}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 19:13:39 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:39 executing program 2: 19:13:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:39 executing program 2: [ 642.272466] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. 19:13:39 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)={@void, @val={0x5, 0x83}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 19:13:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:39 executing program 2: [ 642.377841] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. 19:13:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:40 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:40 executing program 4: 19:13:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:40 executing program 2: 19:13:40 executing program 0: 19:13:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:40 executing program 2: 19:13:40 executing program 0: 19:13:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:40 executing program 0: 19:13:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:41 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:41 executing program 2: 19:13:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:41 executing program 4: 19:13:41 executing program 0: 19:13:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:41 executing program 0: 19:13:41 executing program 2: 19:13:41 executing program 4: 19:13:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:41 executing program 2: 19:13:41 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:41 executing program 4: 19:13:41 executing program 2: 19:13:41 executing program 0: 19:13:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:41 executing program 2: 19:13:41 executing program 0: 19:13:41 executing program 4: 19:13:42 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:42 executing program 0: 19:13:42 executing program 2: 19:13:42 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:42 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:42 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x2008001) write$P9_RATTACH(r0, &(0x7f0000000280)={0x14}, 0x14) r2 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) 19:13:42 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x2008001) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) 19:13:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:42 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) [ 645.822505] audit: type=1804 audit(1587842022.861:808): pid=4626 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir730366948/syzkaller.OWUsIX/948/bus" dev="sda1" ino=17019 res=1 [ 645.938444] audit: type=1804 audit(1587842022.951:809): pid=4635 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir139229982/syzkaller.iOsHF2/806/bus" dev="sda1" ino=17023 res=1 19:13:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:43 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) [ 646.385831] audit: type=1804 audit(1587842023.431:810): pid=4626 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir730366948/syzkaller.OWUsIX/948/bus" dev="sda1" ino=17019 res=1 [ 646.512782] audit: type=1804 audit(1587842023.551:811): pid=4629 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir139229982/syzkaller.iOsHF2/806/bus" dev="sda1" ino=17023 res=1 19:13:43 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 19:13:43 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:43 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:43 executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, r0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000200)={0x3, 'team0\x00'}) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x1000f4) write(r2, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x116) sendfile(r4, r4, 0x0, 0x8080fffffffe) 19:13:43 executing program 4: setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x4000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}]) r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$evdev(r1, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f00000001c0)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f00000012c0), 0x0, 0x11, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000180)={0x0, 0xa7, 0x1000}, &(0x7f0000001c00)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYRES64, @ANYRES32, @ANYRES16, @ANYRESHEX, @ANYRES16]], &(0x7f00000002c0)="afa956f99fd5ca40a2a1515e0d4bba7d88a39d6919ef447e8984c7e0cd4407af0aed3a82dc305722365fc3188e138c41acd2c584ddd617254db80f19a6dae9d7585a00bb7a94c78069051dbbbb88ebde2a6e5b6b75df1a0ce8c65323f27c5b4c2f9a3177e57ddb7135da90f1784d0bf29366e0f2c970aea6115c47b75127e0ef73d614fc9e4a1c750cfaddf118b1f06ddfdf96531ed1ae7a89b3976c09fc52aff0f7effdf05e75", &(0x7f0000000540)=""/4096) r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$evdev(r2, 0x0, 0x0) syncfs(r2) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4400100}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x40, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) 19:13:43 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:43 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:44 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:44 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x0, './file0\x00'}, 0x80) 19:13:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:44 executing program 0: 19:13:44 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 19:13:44 executing program 0: mkdir(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x37}}}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) 19:13:44 executing program 2: r0 = syz_open_procfs(0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:44 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:44 executing program 2: r0 = syz_open_procfs(0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) recvmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x14) 19:13:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:44 executing program 2: r0 = syz_open_procfs(0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:44 executing program 2: syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:45 executing program 2: syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:45 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000180007041dffa098a0fff1de400000001f", 0x15}], 0x1, 0x0, 0x58}, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x80000000008936, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x80000000002c00) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000280)='nv\x00', 0x3) preadv(0xffffffffffffffff, 0x0, 0x0, 0x6c00000000000080) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r1) 19:13:45 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 19:13:45 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:45 executing program 2: syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x2, r4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup3(r3, r1, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000100)={[], 0x0, 0x71ac7}) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000000700)={0x0, 0x0, @pic={0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x9}}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 19:13:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, 0x0, 0x0) 19:13:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, 0x0, 0x0) 19:13:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, 0x0, 0x0) 19:13:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) [ 648.750575] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 648.766793] syz-executor.0 cpuset=/ mems_allowed=0-1 [ 648.775789] CPU: 1 PID: 4818 Comm: syz-executor.0 Not tainted 4.14.177-syzkaller #0 [ 648.783714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.793077] Call Trace: [ 648.795678] dump_stack+0x13e/0x194 [ 648.799323] warn_alloc.cold+0x96/0x1af [ 648.803398] ? zone_watermark_ok_safe+0x280/0x280 [ 648.808265] ? wait_for_completion+0x390/0x390 [ 648.812872] __alloc_pages_slowpath+0x2114/0x26c0 [ 648.817746] ? warn_alloc+0xf0/0xf0 [ 648.821396] ? find_held_lock+0x2d/0x110 [ 648.825472] ? fs_reclaim_acquire+0x10/0x10 [ 648.829828] __alloc_pages_nodemask+0x5d3/0x700 [ 648.834513] ? rcu_read_lock_sched_held+0x10a/0x130 [ 648.839548] ? __alloc_pages_nodemask+0x5e0/0x700 [ 648.844422] ? __alloc_pages_slowpath+0x26c0/0x26c0 [ 648.849476] alloc_pages_current+0xe7/0x1e0 [ 648.853819] kvm_mmu_create+0xd1/0x1c0 [ 648.857729] kvm_arch_vcpu_init+0x28b/0x8b0 [ 648.862064] ? alloc_pages_current+0xef/0x1e0 [ 648.866575] kvm_vcpu_init+0x26d/0x360 [ 648.870481] vmx_create_vcpu+0xf3/0x2900 [ 648.874567] ? __mutex_unlock_slowpath+0x75/0x780 [ 648.879429] ? drop_futex_key_refs.isra.0+0x17/0x80 [ 648.884464] ? vmx_vcpu_run+0x1f90/0x1f90 [ 648.888640] kvm_vm_ioctl+0x49c/0x1430 [ 648.892548] ? __lock_acquire+0x5f7/0x4620 [ 648.896799] ? kvm_vcpu_release+0xa0/0xa0 [ 648.900971] ? check_preemption_disabled+0x35/0x240 [ 648.906006] ? perf_trace_lock+0x109/0x4b0 [ 648.910257] ? check_preemption_disabled+0x35/0x240 [ 648.915292] ? perf_trace_lock+0x109/0x4b0 [ 648.919539] ? save_trace+0x290/0x290 [ 648.923357] ? SOFTIRQ_verbose+0x10/0x10 [ 648.927432] ? kvm_vcpu_release+0xa0/0xa0 [ 648.931611] do_vfs_ioctl+0x75a/0xfe0 [ 648.935422] ? selinux_file_mprotect+0x5c0/0x5c0 [ 648.940203] ? ioctl_preallocate+0x1a0/0x1a0 [ 648.944641] ? security_file_ioctl+0x76/0xb0 [ 648.949068] ? security_file_ioctl+0x83/0xb0 [ 648.953494] SyS_ioctl+0x7f/0xb0 [ 648.956873] ? do_vfs_ioctl+0xfe0/0xfe0 [ 648.960945] do_syscall_64+0x1d5/0x640 [ 648.964942] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 648.970129] RIP: 0033:0x45c829 [ 648.973368] RSP: 002b:00007f19e8c5fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 648.981226] RAX: ffffffffffffffda RBX: 00000000004e6ec0 RCX: 000000000045c829 [ 648.988509] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 648.995768] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 649.003038] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 649.010729] R13: 0000000000000390 R14: 00000000004c605c R15: 00007f19e8c606d4 [ 649.022586] Mem-Info: [ 649.032462] active_anon:907705 inactive_anon:20734 isolated_anon:0 [ 649.032462] active_file:16804 inactive_file:6614 isolated_file:0 [ 649.032462] unevictable:6144 dirty:39 writeback:0 unstable:0 [ 649.032462] slab_reclaimable:15123 slab_unreclaimable:138600 [ 649.032462] mapped:61724 shmem:4217 pagetables:28189 bounce:0 [ 649.032462] free:374532 free_pcp:599 free_cma:0 [ 649.072850] Node 0 active_anon:1814568kB inactive_anon:82844kB active_file:28kB inactive_file:0kB unevictable:24576kB isolated(anon):0kB isolated(file):0kB mapped:216248kB dirty:4kB writeback:0kB shmem:16760kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 919552kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 649.101788] Node 1 active_anon:1816252kB inactive_anon:8268kB active_file:67188kB inactive_file:26456kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:30664kB dirty:152kB writeback:0kB shmem:8300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 649.130039] Node 0 DMA free:10380kB min:220kB low:272kB high:324kB active_anon:2300kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:256kB pagetables:96kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 649.158172] lowmem_reserve[]: 0 2557 2557 2557 2557 [ 649.163227] Node 0 DMA32 free:36280kB min:36272kB low:45340kB high:54408kB active_anon:1812268kB inactive_anon:82844kB active_file:28kB inactive_file:0kB unevictable:24576kB writepending:4kB present:3129332kB managed:2621260kB mlocked:24576kB kernel_stack:13472kB pagetables:53532kB bounce:0kB free_pcp:1148kB local_pcp:572kB free_cma:0kB [ 649.193939] lowmem_reserve[]: 0 0 0 0 0 19:13:46 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}], 0x1) 19:13:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) [ 649.197958] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:344kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 649.242411] lowmem_reserve[]: 0 0 0 0 0 [ 649.250340] Node 1 Normal free:1445568kB min:53612kB low:67012kB high:80412kB active_anon:1816332kB inactive_anon:8284kB active_file:67188kB inactive_file:26464kB unevictable:0kB writepending:168kB present:3932160kB managed:3870192kB mlocked:0kB kernel_stack:27072kB pagetables:59476kB bounce:0kB free_pcp:764kB local_pcp:332kB free_cma:0kB [ 649.282236] lowmem_reserve[]: 0 0 0 0 0 [ 649.292253] Node 0 DMA: 3*4kB (UM) 3*8kB (U) 13*16kB (UM) 5*32kB (UM) 2*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (UM) 1*4096kB (E) = 10388kB [ 649.458122] Node 0 DMA32: 348*4kB (UME) 656*8kB (UMEH) 890*16kB (UME) 400*32kB (UMEH) 21*64kB (UME) 10*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36304kB [ 649.479344] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 649.490939] Node 1 Normal: 116*4kB (UE) 184*8kB (UME) 688*16kB (UE) 354*32kB (UME) 69*64kB (UE) 24*128kB (ME) 23*256kB (UM) 8*512kB (ME) 5*1024kB (M) 6*2048kB (UME) 338*4096kB (UM) = 1443600kB [ 649.515457] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 649.528380] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 649.539835] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 649.553029] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 649.567795] 29688 total pagecache pages [ 649.572292] 0 pages in swap cache [ 649.577630] Swap cache stats: add 0, delete 0, find 0/0 [ 649.589969] Free swap = 0kB [ 649.594895] Total swap = 0kB [ 649.598265] 1965979 pages RAM [ 649.601680] 0 pages HighMem/MovableOnly [ 649.613222] 339053 pages reserved [ 649.617732] 0 pages cma reserved 19:13:46 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000002c0)='systemem0md5sum$\x00', 0x0) r1 = memfd_create(&(0x7f0000000140)='$.6/%\x00pR\xd64\'<#', 0x0) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_targets\x00') 19:13:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}], 0x1) 19:13:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}], 0x1) 19:13:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {0x0}], 0x2) 19:13:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:47 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {0x0}], 0x2) 19:13:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000012c0)={0x1, 0x0, 0x1000, 0x2cb, &(0x7f00000002c0)="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", 0x0, 0x0, &(0x7f00000000c0)}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000001000"}) 19:13:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket(0x1, 0x3, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4d, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8efd"}}}}}}}, 0x0) 19:13:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 19:13:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {0x0}], 0x2) 19:13:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)}], 0x2) 19:13:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket(0x1, 0x3, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800000000"], 0x7e) 19:13:47 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x0, 0x0, 0x0) 19:13:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)}], 0x2) 19:13:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 19:13:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, 0x0, 0x0) 19:13:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket(0x1, 0x3, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)='4', 0x1}, {&(0x7f00000000c0)}], 0x2) 19:13:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x0, 0x0, 0x0) 19:13:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6f68685084ff00106f184500006b40295800009a9f4eedf8b1c4fee8f3003f000000000000004c39f960d5a86957c5aa3d9d48a04e7d2e5d001e02b39c98b77281dcc68495"], 0x45) recvmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/163, 0xa3}], 0x1}}], 0x1, 0x0, 0x0) 19:13:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, 0x0, 0x0) 19:13:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)='9', 0x1}], 0x1) 19:13:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x0, 0x0, 0x0) 19:13:48 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 19:13:48 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003f80)=[{{0x0, 0x0, 0x0}, 0x955}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x800000) 19:13:48 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)='9', 0x1}], 0x1) 19:13:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x10, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) 19:13:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, 0x0, 0x0) 19:13:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x10, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) 19:13:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)='9', 0x1}], 0x1) 19:13:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[], 0x0) 19:13:49 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4003000000000000, 0x40, &(0x7f0000001340)=@raw={'raw\x00', 0x2, 0x3, 0x420, 0x420, 0x0, 0x0, 0x2d0, 0x2d0, 0x388, 0x388, 0x388, 0x388, 0x388, 0x3, 0x0, {[{{@uncond=[0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac], 0x0, 0x2a0, 0x2d0, 0x0, {0x0, 0x2800000000000000}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @bytecode={0x0, 0x3, 0x0, [{}, {}, {0x6}]}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x480) 19:13:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{0x0}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x10, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) [ 652.329264] Cannot find add_set index 0 as target 19:13:49 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 19:13:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[], 0x0) 19:13:49 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{0x0}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x65, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x2f, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x2f, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929"}}}}}}}, 0x0) 19:13:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40, 0xa001) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x8) 19:13:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x65, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x2f, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x2f, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929"}}}}}}}, 0x0) 19:13:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{0x0}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)}, {&(0x7f00000000c0)='9', 0x1}], 0x2) 19:13:50 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 19:13:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x65, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x2f, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x2f, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929"}}}}}}}, 0x0) 19:13:50 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[], 0x0) 19:13:50 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x74, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x3e, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x3e, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e"}}}}}}}, 0x0) 19:13:51 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x74, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x3e, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x3e, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e"}}}}}}}, 0x0) 19:13:51 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:51 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:51 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x1) 19:13:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x74, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x3e, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x3e, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e"}}}}}}}, 0x0) 19:13:51 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:51 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:51 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:51 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x7c, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x46, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x46, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228"}}}}}}}, 0x0) 19:13:51 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:51 executing program 0: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:51 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x7c, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x46, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x46, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228"}}}}}}}, 0x0) [ 655.104575] NOHZ: local_softirq_pending 08 19:13:52 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:52 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:52 executing program 0: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x1) 19:13:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x7c, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x46, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x46, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228"}}}}}}}, 0x0) 19:13:52 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x80, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4a, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4a, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450"}}}}}}}, 0x0) 19:13:52 executing program 0: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:52 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:52 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:52 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x80, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4a, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4a, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450"}}}}}}}, 0x0) 19:13:53 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000cacbf0b9c4b88449c3a92604259bd23f92f7071a463143fb42c20e017feec42107f2e6ddbe115029e1ffffffffffffff263eb1c5fbc57275c2ec4caca37348e22d3feffb38d353f6dcf868585013c67e48fd02e12bcc594c9c884580c0ddf70cfef6fcd61f01f127bd1ca7937644ee4ebff10c86f9169a6bf8c67dadaa6b205064739e0cfdf45b2c008d87572f7bdf2831a06eedb2cabd4ca8e3a5ab811eb5d3885a994c7ce1d3e5a29bbe143dc84f012e95ccab03bef50565e429d6ad4efefc89370ec357866449a499ac71a6138aebec531d7b55bef1badf2799510637494261a5e157d52bebd18b8f51cec847098ae217561a91894bbe5dd09242bfb5c84e46a97ffcd84ed45b4d17a4acc42abc18b7e50d5241208f6043816d691c69ab7d0591d4ff315a5e3d0db951329d5d0be5ffad2c251e7d211620709827e9a3662e65afb0e5bc778b02300d16080072269ba6c8e7dca6f17e3949f2582915e26acae36d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:53 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x1) 19:13:53 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x80, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4a, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4a, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450"}}}}}}}, 0x0) 19:13:53 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x82, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4c, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4c, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8e"}}}}}}}, 0x0) 19:13:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:54 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) epoll_create1(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:54 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, &(0x7f00000006c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f000000000000000420"], 0x1) 19:13:54 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x82, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4c, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4c, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8e"}}}}}}}, 0x0) 19:13:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x82, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7c3905", 0x4c, 0x11, 0x0, @remote, @local, {[], {0x0, 0x0, 0x4c, 0x0, @gue={{0x2}, "3e249ba395ed1e8792534b3e0f5ede5c9bcb416e787d038178094c41162929d187d56db4d67afd6c52633c87635e135bcf33d54ae228a6c71450db8e"}}}}}}}, 0x0) 19:13:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, &(0x7f00000006c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, &(0x7f00000006c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f000000000000000420"], 0x1) 19:13:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=@ipv4_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_IIFNAME={0x14, 0x3, 'lo\x00'}]}, 0x30}}, 0x0) 19:13:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:55 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:13:55 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:55 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00', {}, 0x41}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) write$input_event(r0, &(0x7f00000002c0)={{0x77359400}, 0x15}, 0x18) 19:13:55 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f000000000000000420"], 0x1) 19:13:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) [ 658.267731] input: syz1 as /devices/virtual/input/input17 19:13:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000cacbf0b9c4b88449c3a92604259bd23f92f7071a463143fb42c20e017feec42107f2e6ddbe115029e1ffffffffffffff263eb1c5fbc57275c2ec4caca37348e22d3feffb38d353f6dcf868585013c67e48fd02e12bcc594c9c884580c0ddf70cfef6fcd61f01f127bd1ca7937644ee4ebff10c86f9169a6bf8"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000cacbf0b9c4b88449c3a92604259bd23f92f7071a463143fb42c20e017feec42107f2e6ddbe115029e1ffffffffffffff263eb1c5fbc57275c2ec4caca37348e22d3feffb38d353f6dcf868585013c67e48fd02e12bcc594c9c884580c0ddf70cfef6fcd61f01f127bd1ca7937644ee4ebff10c86f9169a6bf8"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000cacbf0b9c4b88449c3a92604259bd23f92f7071a463143fb42c20e017feec42107f2e6ddbe115029e1ffffffffffffff263eb1c5fbc57275c2ec4caca37348e22d3feffb38d353f6dcf868585013c67e48fd02e12bcc594c9c884580c0ddf70cfef6fcd61f01f127bd1ca7937644ee4ebff10c86f9169a6bf8"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x2b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x2b, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000cacbf0b9c4b88449c3a92604259bd23f92f7071a463143fb42c20e017feec42107f2e6ddbe115029e1ffffffffffffff263eb1c5fbc57275c2ec4caca37348e22d3feffb38d353f6dcf868585013c67e48fd02e12bcc594c9c884580c0ddf70cfef6fcd61f01f127bd1ca7937644ee4ebff10c86f9169a6bf8c67dadaa6b205064739e0cfdf45b2c008d87572f7bdf2831a06eedb2cabd4ca8e3a5ab811eb5d3885a994c7ce1d3e5a29bbe143dc84f012e95ccab03bef50565e429d6ad4efefc89370ec357866449a499ac71a6138aebec531d7b55bef1badf2799510637494261a5e157d52bebd18b8f51cec847"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) [ 658.673972] input: syz1 as /devices/virtual/input/input18 19:13:56 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:13:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x2b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be000000001000000001000000"], 0x1) 19:13:56 executing program 1: 19:13:56 executing program 2: socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:56 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x33, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:56 executing program 1: 19:13:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be000000001000000001000000"], 0x1) 19:13:56 executing program 1: 19:13:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x33, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:56 executing program 2: socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:56 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:13:56 executing program 1: 19:13:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x33, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:56 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be000000001000000001000000"], 0x1) 19:13:56 executing program 2: socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:57 executing program 1: 19:13:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x36, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:57 executing program 1: 19:13:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x36, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000"], 0x1) 19:13:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x36, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:57 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:13:57 executing program 1: 19:13:57 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x38, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:57 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000"], 0x1) 19:13:57 executing program 1: 19:13:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x38, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:57 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x38, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:57 executing program 1: 19:13:58 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000cacbf0b9c4b88449c3a92604259bd23f92f7071a463143fb42c20e017feec42107f2e6ddbe115029e1ffffffffffffff263eb1c5fbc57275c2ec4caca37348e22d3feffb38d353f6dcf868585013c67e48fd02e12bcc594c9c884580c0ddf70cfef6fcd61f01f127bd1ca7937644ee4ebff10c86f9169a6bf8c67dadaa6b205064739e0cfdf45b2c008d87572f7bdf2831a06eedb2cabd4ca8e3a5ab811eb5d3885a994c7ce1d3e5a29bbe143dc84f012e95ccab03bef50565e429d6ad4efefc89370ec357866449a499ac71a6138aebec531d7b55bef1badf2799510637494261a5e157d52bebd18b8f51cec847098ae217561a91894bbe5dd09242bfb5c84e46a97ffcd84ed45b4d17a4acc42abc18b7e50d5241208f6043816d691c69ab7d0591d4ff315a5e3d0db951329d5d0be5ffad2c251e7d211620709827e9a3662e65afb0e5bc778b02300d16080072269ba6c8e7dca6f17e3949f258"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:58 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:13:58 executing program 1: 19:13:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000"], 0x1) 19:13:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:58 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:58 executing program 1: 19:13:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:58 executing program 1: 19:13:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) syz_open_dev$dri(0x0, 0x0, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000180)=0x3) 19:13:58 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) [ 661.892288] ion_buffer_destroy: buffer still mapped in the kernel 19:13:59 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:13:59 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:59 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:13:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) syz_open_dev$dri(0x0, 0x0, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) syz_open_procfs(0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000180)=0x3) 19:13:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000000000000008"], 0x1) 19:13:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:59 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a0728", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f00000001c0)=0x2d) 19:13:59 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:13:59 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 19:13:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:13:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000000000000008"], 0x1) 19:14:00 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x1) 19:14:00 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a0728", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f00000001c0)=0x8) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x1407, 0x20, 0x70bd2b, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 19:14:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000000000000008"], 0x1) 19:14:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:00 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800"], 0x1) 19:14:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x1) 19:14:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:01 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:14:01 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800"], 0x1) 19:14:01 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x1) 19:14:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a0728", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f00000001c0)=0x8) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x1407, 0x20, 0x70bd2b, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 19:14:01 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:01 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:01 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:01 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:01 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000000000000000800655800"], 0x1) 19:14:02 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000000000000008006558000000"], 0x1) 19:14:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a0728", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f00000001c0)=0x8) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x1407, 0x20, 0x70bd2b, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 19:14:02 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0x41395527) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 19:14:02 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:02 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3a, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 19:14:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a0728", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f00000001c0)=0x8) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x1407, 0x20, 0x70bd2b, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 19:14:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000000000000008006558000000"], 0x1) 19:14:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 19:14:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 19:14:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d00000000004400000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000000000012f00000000000000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000000000000008006558000000"], 0x1) 19:14:03 executing program 3: pipe(&(0x7f0000000200)) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:03 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a0728", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f00000001c0)=0x8) 19:14:03 executing program 5: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x81, 0x5, 0x2}) ioctl$VIDIOC_QBUF(r0, 0xc044560f, &(0x7f0000000140)={0x0, 0x5, 0x4, 0x0, 0x0, {}, {}, 0x0, 0x2, @offset, 0x80000001}) 19:14:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200), 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="7400000010003b04fcecff000000000010000000", @ANYRES32=0x0, @ANYBLOB="000000000000010008000a00", @ANYRES32, @ANYBLOB="4c0012800b00010067726574617000003c00028006000e000300000006000e00030000000800150084df0600050009000200000008000700efa1def205000a000000000008001400ff010000"], 0x74}}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000300)=""/246, 0x0}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x200000000001}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0xb3f5, 0x6c8a) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, 0x0) memfd_create(0x0, 0x0) 19:14:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 19:14:03 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:03 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:03 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:03 executing program 3: pipe(&(0x7f0000000200)) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:03 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a0728", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f00000001c0)=0x8) 19:14:03 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:03 executing program 5: 19:14:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:04 executing program 5: 19:14:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:04 executing program 5: 19:14:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:04 executing program 5: 19:14:04 executing program 5: 19:14:04 executing program 3: pipe(&(0x7f0000000200)) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:04 executing program 5: 19:14:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="810a0728", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) 19:14:04 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:04 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x6f, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:04 executing program 5: 19:14:05 executing program 5: 19:14:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x6f, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:05 executing program 5: 19:14:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x6f, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:05 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:05 executing program 5: 19:14:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xa6, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f3", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:05 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0xff9c, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 19:14:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xa6, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f3", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:05 executing program 5: 19:14:05 executing program 5: 19:14:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xa6, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f3", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xc2, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb3", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xc2, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb3", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:06 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:06 executing program 2: socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xc2, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb3", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:06 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x81, 0xa8a1}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0}, 0x20000}], 0x1, 0x10003, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xffffffffffffffb1, 0x80000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1c24000}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) io_submit(0x0, 0x1, &(0x7f00000006c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000440)="e6695d9cc65e880fa75068ebaf730137567bec14974ed142367c55356f2dd2d8f2dae4ce8b4f6cbb6b0fe2c55330c15ea216c99ebb766684ff7a4769d619a44ce663438028f81a91bf86a024b38e3f5a6fde227b981c55659b33fa1d955763fe7392c7a192d9a9633ce79adb4d5c50b31649fcfdab1aba2b5ec6f1098014e52ec9bbcd66897621c51ba4babc373f01f9cd231e9a40f0bd2a98b9c0c5f00752bcb42d24114a44aaac9dbd9d5dede616210b010b412d1bdfbaf55e2ce221f4c677cc86b8279bee0bfe8ab14bccabf25ebc00000000", 0xd4, 0x0, 0x0, 0x1}]) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000180)=0x7fffffff, 0x4) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000003c80), 0x38e, 0x62, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {0xfffffffffffffffc}, {}, 0x1, 0x0, 0x80000000000001}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in=@multicast2, 0xffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0xff00) r5 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r5, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 19:14:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) 19:14:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xd0, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xd0, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x4f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x0, 0x91}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f00000070c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000480)=""/196, 0xc4}], 0x4}, 0x9d7}, {{&(0x7f0000000640)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000840)}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000003080)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3}}, {{0x0, 0x0, &(0x7f0000002ac0)}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x6, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 19:14:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xd0, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:07 executing program 2: socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:07 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xd7, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deab", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) 19:14:07 executing program 2: socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:07 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xd7, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deab", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xd7, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deab", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:07 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x4f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x0, 0x91}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f00000070c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000480)=""/196, 0xc4}], 0x4}, 0x9d7}, {{&(0x7f0000000640)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000840)}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000003080)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3}}, {{0x0, 0x0, &(0x7f0000002ac0)}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x6, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 19:14:07 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xda, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 19:14:08 executing program 3: pipe(0x0) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:08 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:08 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xda, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:08 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 19:14:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) 19:14:08 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xda, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:08 executing program 3: pipe(0x0) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)=""/88, 0x58}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/247, 0xf7}, {0x0}, {0x0}], 0x3}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r5, 0x0) accept4$inet6(r5, 0x0, 0x0, 0x0) shutdown(r4, 0x0) shutdown(r1, 0x0) 19:14:08 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:08 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xdc, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e6", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:08 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xdc, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e6", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xdc, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e6", 0x0, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0x0) 19:14:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xdd, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:09 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:09 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:09 executing program 5: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x1b, 0x0, 0x0) 19:14:09 executing program 3: pipe(0x0) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@link_local={0x3}, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e00", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) socket(0x0, 0x8000000000000003, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000100)=0x42, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 19:14:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xdd, 0x0, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840413f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x40) 19:14:09 executing program 5: openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) chroot(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="cc000000", @ANYRES16, @ANYBLOB="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"], 0xcc}}, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 19:14:09 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 19:14:09 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="fd20000000000000540012800b000100697036746e6c000044000280080008002c00000004001300060012000001000005000600f800000008000800010000000500040000000000140002000000000000000000000000000000000008000a00", @ANYRES32, @ANYBLOB="08001f000200000008002c0003000000080028008ceb00000800040084fc2000"], 0x9c}}, 0x0) 19:14:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1f5ffddf1b83954b96d16b961ce71ba2137bca04b945d21df732c9aea021083104c4c0f5cd821e4b7e61bfb50800000087102e191b52c277fc37c1fcffffff06000000000000009162fcdfce9b67748a0e7467e2a85467c1aaa49dd2ef390bde0a4fc9eefa9ff99993a0bd54c3ca999a3bb1d217717554f5f1028a02d4f9941e1afdb8b201f819d9b94c36ac", 0x8c}, {&(0x7f00000000c0)="115d9bb70638258cb50f97cb0c0e22523a6be693fa31bc7c692d044b1a64952b9dc3716d3a9a55d530b8c1275b915cb975018137a6728ec62960a0ef0225ae84998ad598346b7a3fe790b3be9f84b53a691f1e4836d93a07afcfeee784db7d34ba13999374cf422e2653e2679c0f8db9a77b15df2495a60935c8853a0d0c59e7ad277e6486b6a7377e971fde3ffb6ce625f04ee349584aa1f86e27a91d4f2e5fd4387b6488720599b0d2b09e955c8ab28210b02b8e8363dc99c6d82487af5a89fb4814d6f488c737ad0b49be3195bf4524cf4b655607dacf67d8ffce22fc22e59fbc3d0d", 0xe4}, {&(0x7f00000001c0)}, {&(0x7f0000000300)="5a5133d83eb92e676d798962c8562769e6b6df115ea5e6088704b2cd9eb8f236c29fb31208218584", 0x28}, {&(0x7f0000000340)}], 0x5) close(r1) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)=0x5) time(&(0x7f0000000480)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 777.537698] INFO: rcu_preempt detected stalls on CPUs/tasks: [ 777.543544] (detected by 1, t=10502 jiffies, g=25810, c=25809, q=761) [ 777.550217] All QSes seen, last rcu_preempt kthread activity 10502 (4295015060-4295004558), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 777.562437] syz-executor.3 R running task 26416 6441 6356 0x00000008 [ 777.569632] Call Trace: [ 777.572204] [ 777.574460] sched_show_task.cold+0x2e3/0x347 [ 777.578958] rcu_check_callbacks.cold+0xd3f/0xdaa [ 777.583809] update_process_times+0x29/0x60 [ 777.588122] tick_sched_handle+0x7d/0x150 [ 777.592272] tick_sched_timer+0x3e/0x120 [ 777.596346] __hrtimer_run_queues+0x25c/0xbb0 [ 777.600833] ? tick_sched_do_timer+0xe0/0xe0 [ 777.605239] ? hrtimer_start_range_ns+0x1060/0x1060 [ 777.610252] hrtimer_interrupt+0x1e6/0x5e0 [ 777.614492] smp_apic_timer_interrupt+0x117/0x5e0 [ 777.619329] apic_timer_interrupt+0x8f/0xa0 [ 777.623643] RIP: 0010:sctp_packet_config+0x265/0x9f0 [ 777.628918] RSP: 0018:ffff8880aeb078e8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10 [ 777.636639] RAX: ffffffff88749780 RBX: ffff8880a1625968 RCX: 1ffffffff10e92f2 [ 777.643910] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffffffff88749790 [ 777.651197] RBP: ffff8880a16256c0 R08: 0000000000000001 R09: 0000000000000000 [ 777.658596] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88804af8c400 [ 777.665879] R13: 0000000000000001 R14: ffff88809b93f000 R15: ffff88804bf5b540 [ 777.673171] ? sctp_packet_config+0x21e/0x9f0 [ 777.677662] sctp_outq_flush+0x45e/0x2dd0 [ 777.681813] ? lockdep_off+0x23/0x50 [ 777.685529] ? __sctp_outq_teardown+0xdf0/0xdf0 [ 777.690203] sctp_do_sm+0x419/0x4a90 [ 777.693918] ? lock_downgrade+0x6e0/0x6e0 [ 777.698147] ? sctp_do_8_2_transport_strike.isra.0+0x860/0x860 [ 777.704135] ? kill_fasync+0x284/0x3c0 [ 777.708034] ? check_preemption_disabled+0x35/0x240 [ 777.713055] ? mark_held_locks+0xa6/0xf0 [ 777.717131] ? retint_kernel+0x2d/0x2d [ 777.721014] ? trace_hardirqs_on_caller+0x196/0x590 [ 777.726026] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 777.730789] ? __lock_is_held+0xad/0x140 [ 777.734852] sctp_generate_heartbeat_event+0x1da/0x3f0 [ 777.740129] call_timer_fn+0x14a/0x650 [ 777.744023] ? sctp_generate_t3_rtx_event+0x2f0/0x2f0 [ 777.749210] ? __next_timer_interrupt+0x140/0x140 [ 777.754052] ? call_timer_fn+0x8/0x650 [ 777.757956] ? sctp_generate_t3_rtx_event+0x2f0/0x2f0 [ 777.763138] run_timer_softirq+0x52a/0x1390 [ 777.767543] ? add_timer+0xa20/0xa20 [ 777.771251] ? sched_clock_cpu+0x18/0x1b0 [ 777.775400] __do_softirq+0x254/0x9bf [ 777.779203] do_softirq_own_stack+0x2a/0x40 [ 777.783514] [ 777.785754] ? tun_rx_batched.isra.0+0x45b/0x7a0 [ 777.790522] do_softirq.part.0+0x103/0x160 [ 777.794766] __local_bh_enable_ip+0x149/0x190 [ 777.799269] tun_rx_batched.isra.0+0x482/0x7a0 [ 777.803845] ? __skb_get_hash_symmetric+0x16a/0x340 [ 777.808856] ? tun_sock_write_space+0x190/0x190 [ 777.813540] ? lock_release+0x41e/0x7f0 [ 777.817512] ? lock_acquire+0x170/0x3f0 [ 777.821480] ? tun_get_user+0xbd7/0x3880 [ 777.825548] ? check_preemption_disabled+0x35/0x240 [ 777.830566] tun_get_user+0xcde/0x3880 [ 777.834461] ? tun_net_xmit+0xf10/0xf10 [ 777.838519] ? find_held_lock+0x2d/0x110 [ 777.842831] ? __tun_get+0x11c/0x220 [ 777.846628] ? lock_downgrade+0x6e0/0x6e0 [ 777.850774] tun_chr_write_iter+0xcf/0x179 [ 777.855001] __vfs_write+0x44e/0x630 [ 777.858707] ? retint_kernel+0x2d/0x2d [ 777.862588] ? kernel_read+0x110/0x110 [ 777.866474] ? security_file_permission+0xd5/0x1e0 [ 777.871395] ? __sanitizer_cov_trace_pc+0x9/0x50 [ 777.877449] ? rw_verify_area+0xe1/0x2a0 [ 777.881503] vfs_write+0x192/0x4e0 [ 777.885040] SyS_write+0xf2/0x210 [ 777.888483] ? SyS_read+0x210/0x210 [ 777.892110] ? do_syscall_64+0x4c/0x640 [ 777.896074] ? SyS_read+0x210/0x210 [ 777.899694] do_syscall_64+0x1d5/0x640 [ 777.903582] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 777.908905] RIP: 0033:0x416361 [ 777.912094] RSP: 002b:00007f6a3fe40c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 777.919808] RAX: ffffffffffffffda RBX: 0000000000507740 RCX: 0000000000416361 [ 777.927072] RDX: 000000000000007e RSI: 0000000020000280 RDI: 00000000000000f0 [ 777.934334] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 777.941594] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000ffffffff [ 777.948863] R13: 0000000000000bb2 R14: 00000000004cdd84 R15: 00007f6a3fe416d4 [ 777.956154] rcu_preempt kthread starved for 10502 jiffies! g25810 c25809 f0x2 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=1 [ 777.966803] rcu_preempt R running task 29536 8 2 0x80000000 [ 777.973999] Call Trace: [ 777.976587] ? __schedule+0x7b8/0x1ca0 [ 777.980559] ? __sched_text_start+0x8/0x8 [ 777.985307] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 777.990424] schedule+0x8d/0x1b0 [ 777.993784] schedule_timeout+0x43c/0xe40 [ 777.998015] ? usleep_range+0x130/0x130 [ 778.001984] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 778.006992] ? _raw_spin_unlock_irqrestore+0xa0/0xe0 [ 778.012103] ? call_timer_fn+0x650/0x650 [ 778.016164] rcu_gp_kthread+0xb8e/0x1ce0 [ 778.020238] ? force_qs_rnp+0x4f0/0x4f0 [ 778.024208] ? force_qs_rnp+0x4f0/0x4f0 [ 778.028195] kthread+0x30d/0x420 [ 778.031553] ? kthread_create_on_node+0xd0/0xd0 [ 778.036214] ret_from_fork+0x24/0x30 [ 778.039999] INFO: rcu_sched self-detected stall on CPU [ 778.045275] 1-...: (1 GPs behind) idle=53e/140000000000001/0 softirq=91866/91868 fqs=0 [ 778.047660] INFO: rcu_sched detected stalls on CPUs/tasks: [ 778.053658] [ 778.059262] (t=10541 jiffies g=14757 c=14756 q=2) [ 778.061278] 1-...: (1 GPs behind) idle=53e/140000000000001/0 softirq=91866/91868 fqs=0 [ 778.065898] rcu_sched kthread starved for 10541 jiffies! g14757 c14756 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 778.065905] rcu_sched R running task 29392 9 2 0x80000000 [ 778.065924] Call Trace: [ 778.065945] ? __schedule+0x7b8/0x1ca0 [ 778.065956] ? __sched_text_start+0x8/0x8 [ 778.065965] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 778.065974] schedule+0x8d/0x1b0 [ 778.065981] schedule_timeout+0x43c/0xe40 [ 778.065990] ? usleep_range+0x130/0x130 [ 778.066000] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 778.066007] ? _raw_spin_unlock_irqrestore+0xa0/0xe0 [ 778.066017] ? call_timer_fn+0x650/0x650 [ 778.066030] rcu_gp_kthread+0xb8e/0x1ce0 [ 778.066055] ? force_qs_rnp+0x4f0/0x4f0 [ 778.066065] ? force_qs_rnp+0x4f0/0x4f0 [ 778.066074] kthread+0x30d/0x420 [ 778.066080] ? kthread_create_on_node+0xd0/0xd0 [ 778.066088] ret_from_fork+0x24/0x30 [ 778.157168] (detected by 0, t=10541 jiffies, g=14757, c=14756, q=2) [ 778.157230] NMI backtrace for cpu 1 [ 778.167281] CPU: 1 PID: 6441 Comm: syz-executor.3 Not tainted 4.14.177-syzkaller #0 [ 778.175175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 778.184505] Call Trace: [ 778.187085] [ 778.189238] dump_stack+0x13e/0x194 [ 778.193191] nmi_cpu_backtrace.cold+0x57/0x93 [ 778.197669] ? irq_force_complete_move.cold+0x7b/0x7b [ 778.202834] nmi_trigger_cpumask_backtrace+0x139/0x17e [ 778.208093] rcu_dump_cpu_stacks+0x16d/0x1b8 [ 778.212484] rcu_check_callbacks.cold+0x490/0xdaa [ 778.217307] ? rcu_read_lock_sched_held+0x10a/0x130 [ 778.222317] update_process_times+0x29/0x60 [ 778.226616] tick_sched_handle+0x7d/0x150 [ 778.230741] tick_sched_timer+0x3e/0x120 [ 778.234778] __hrtimer_run_queues+0x25c/0xbb0 [ 778.239251] ? tick_sched_do_timer+0xe0/0xe0 [ 778.243637] ? hrtimer_start_range_ns+0x1060/0x1060 [ 778.248632] hrtimer_interrupt+0x1e6/0x5e0 [ 778.252852] smp_apic_timer_interrupt+0x117/0x5e0 [ 778.257706] apic_timer_interrupt+0x8f/0xa0 [ 778.262003] RIP: 0010:sctp_packet_config+0x265/0x9f0 [ 778.267081] RSP: 0018:ffff8880aeb078e8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10 [ 778.274764] RAX: ffffffff88749780 RBX: ffff8880a1625968 RCX: 1ffffffff10e92f2 [ 778.282009] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffffffff88749790 [ 778.289269] RBP: ffff8880a16256c0 R08: 0000000000000001 R09: 0000000000000000 [ 778.296516] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88804af8c400 [ 778.303761] R13: 0000000000000001 R14: ffff88809b93f000 R15: ffff88804bf5b540 [ 778.311018] ? sctp_packet_config+0x21e/0x9f0 [ 778.315508] sctp_outq_flush+0x45e/0x2dd0 [ 778.319637] ? lockdep_off+0x23/0x50 [ 778.323344] ? __sctp_outq_teardown+0xdf0/0xdf0 [ 778.327999] sctp_do_sm+0x419/0x4a90 [ 778.331697] ? lock_downgrade+0x6e0/0x6e0 [ 778.335822] ? sctp_do_8_2_transport_strike.isra.0+0x860/0x860 [ 778.341776] ? kill_fasync+0x284/0x3c0 [ 778.345671] ? check_preemption_disabled+0x35/0x240 [ 778.350674] ? mark_held_locks+0xa6/0xf0 [ 778.354710] ? retint_kernel+0x2d/0x2d [ 778.358573] ? trace_hardirqs_on_caller+0x196/0x590 [ 778.363567] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 778.368322] ? __lock_is_held+0xad/0x140 [ 778.372377] sctp_generate_heartbeat_event+0x1da/0x3f0 [ 778.377637] call_timer_fn+0x14a/0x650 [ 778.381526] ? sctp_generate_t3_rtx_event+0x2f0/0x2f0 [ 778.386868] ? __next_timer_interrupt+0x140/0x140 [ 778.391689] ? call_timer_fn+0x8/0x650 [ 778.395553] ? sctp_generate_t3_rtx_event+0x2f0/0x2f0 [ 778.400737] run_timer_softirq+0x52a/0x1390 [ 778.405037] ? add_timer+0xa20/0xa20 [ 778.408728] ? sched_clock_cpu+0x18/0x1b0 [ 778.413137] __do_softirq+0x254/0x9bf [ 778.416920] do_softirq_own_stack+0x2a/0x40 [ 778.421231] [ 778.423445] ? tun_rx_batched.isra.0+0x45b/0x7a0 [ 778.428450] do_softirq.part.0+0x103/0x160 [ 778.432668] __local_bh_enable_ip+0x149/0x190 [ 778.438458] tun_rx_batched.isra.0+0x482/0x7a0 [ 778.443035] ? __skb_get_hash_symmetric+0x16a/0x340 [ 778.448028] ? tun_sock_write_space+0x190/0x190 [ 778.452671] ? lock_release+0x41e/0x7f0 [ 778.456645] ? lock_acquire+0x170/0x3f0 [ 778.460610] ? tun_get_user+0xbd7/0x3880 [ 778.464702] ? check_preemption_disabled+0x35/0x240 [ 778.470139] tun_get_user+0xcde/0x3880 [ 778.474013] ? tun_net_xmit+0xf10/0xf10 [ 778.477966] ? find_held_lock+0x2d/0x110 [ 778.482003] ? __tun_get+0x11c/0x220 [ 778.485712] ? lock_downgrade+0x6e0/0x6e0 [ 778.489855] tun_chr_write_iter+0xcf/0x179 [ 778.494086] __vfs_write+0x44e/0x630 [ 778.497792] ? retint_kernel+0x2d/0x2d [ 778.501673] ? kernel_read+0x110/0x110 [ 778.505539] ? security_file_permission+0xd5/0x1e0 [ 778.510446] ? __sanitizer_cov_trace_pc+0x9/0x50 [ 778.515194] ? rw_verify_area+0xe1/0x2a0 [ 778.519231] vfs_write+0x192/0x4e0 [ 778.522748] SyS_write+0xf2/0x210 [ 778.526178] ? SyS_read+0x210/0x210 [ 778.529799] ? do_syscall_64+0x4c/0x640 [ 778.534356] ? SyS_read+0x210/0x210 [ 778.537974] do_syscall_64+0x1d5/0x640 [ 778.541842] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 778.547010] RIP: 0033:0x416361 [ 778.550178] RSP: 002b:00007f6a3fe40c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 778.557861] RAX: ffffffffffffffda RBX: 0000000000507740 RCX: 0000000000416361 [ 778.565122] RDX: 000000000000007e RSI: 0000000020000280 RDI: 00000000000000f0 [ 778.572383] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 778.579736] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000ffffffff [ 778.586983] R13: 0000000000000bb2 R14: 00000000004cdd84 R15: 00007f6a3fe416d4 [ 778.594543] Sending NMI from CPU 0 to CPUs 1: [ 778.599294] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff8640b3ee [ 778.600051] rcu_sched kthread starved for 10596 jiffies! g14757 c14756 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 778.616941] rcu_sched R running task 29392 9 2 0x80000000 [ 778.624114] Call Trace: [ 778.626685] ? __schedule+0x7b8/0x1ca0 [ 778.630556] ? __sched_text_start+0x8/0x8 [ 778.634755] ? _raw_spin_unlock_irqrestore+0x67/0xe0 [ 778.639856] schedule+0x8d/0x1b0 [ 778.643227] schedule_timeout+0x43c/0xe40 [ 778.647356] ? usleep_range+0x130/0x130 [ 778.651313] ? trace_hardirqs_on_caller+0x3f6/0x590 [ 778.656324] ? _raw_spin_unlock_irqrestore+0xa0/0xe0 [ 778.661419] ? call_timer_fn+0x650/0x650 [ 778.665546] rcu_gp_kthread+0xb8e/0x1ce0 [ 778.669617] ? force_qs_rnp+0x4f0/0x4f0 [ 778.673587] ? force_qs_rnp+0x4f0/0x4f0 [ 778.677566] kthread+0x30d/0x420 [ 778.680908] ? kthread_create_on_node+0xd0/0xd0 [ 778.685562] ret_from_fork+0x24/0x30