ps_root_recvmsgcb: failed to send message to pid 2779: Connection refused ps_root_recvmsgcb: failed to send message to pid 2783: Connection refused [ 331.149693][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 341.390208][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 341.424704][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. ps_root_recvmsgcb: failed to send message to pid 2807: Connection refused ps_root_recvmsgcb: failed to send message to pid 2806: Connection refused [ 371.969696][ T2842] warn_alloc: 1 callbacks suppressed [ 371.970050][ T2842] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 371.974629][ T2842] CPU: 0 PID: 2842 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 371.976780][ T2842] Hardware name: riscv-virtio,qemu (DT) [ 371.978520][ T2842] Call Trace: [ 371.979601][ T2842] [] dump_backtrace+0x2e/0x3c [ 371.981231][ T2842] [] show_stack+0x34/0x40 [ 371.982768][ T2842] [] dump_stack_lvl+0xe0/0x14c [ 371.984373][ T2842] [] dump_stack+0x1c/0x24 [ 371.986066][ T2842] [] warn_alloc+0x168/0x22c [ 371.987616][ T2842] [] __vmalloc_node_range+0xb6c/0xdb4 [ 371.989289][ T2842] [] bpf_jit_alloc_exec+0x46/0x52 [ 371.990825][ T2842] [] bpf_jit_binary_alloc+0x96/0x13c [ 371.992221][ T2842] [] bpf_int_jit_compile+0x886/0xaa6 [ 371.993834][ T2842] [] bpf_prog_select_runtime+0x1a2/0x22e [ 371.995274][ T2842] [] bpf_migrate_filter+0x258/0x2be [ 371.997477][ T2842] [] bpf_prepare_filter+0x10e/0x1b4 [ 371.999023][ T2842] [] __get_filter+0x148/0x1a0 [ 372.000580][ T2842] [] sk_attach_filter+0x22/0x11a [ 372.002100][ T2842] [] sk_setsockopt+0x144e/0x270c [ 372.003725][ T2842] [] sock_setsockopt+0x48/0x58 [ 372.005246][ T2842] [] __sys_setsockopt+0x3f0/0x418 [ 372.007156][ T2842] [] sys_setsockopt+0x3a/0x4c [ 372.008594][ T2842] [] ret_from_syscall+0x0/0x2 [ 372.139391][ T2842] Mem-Info: [ 372.140837][ T2842] active_anon:1020 inactive_anon:41 isolated_anon:0 [ 372.140837][ T2842] active_file:0 inactive_file:4849 isolated_file:0 [ 372.140837][ T2842] unevictable:768 dirty:166 writeback:162 [ 372.140837][ T2842] slab_reclaimable:5106 slab_unreclaimable:18336 [ 372.140837][ T2842] mapped:1057 shmem:804 pagetables:107 [ 372.140837][ T2842] sec_pagetables:0 bounce:0 [ 372.140837][ T2842] kernel_misc_reclaimable:0 [ 372.140837][ T2842] free:281987 free_pcp:394 free_cma:4096 [ 372.144806][ T2842] Node 0 active_anon:4080kB inactive_anon:164kB active_file:0kB inactive_file:19396kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4228kB dirty:664kB writeback:648kB shmem:3216kB writeback_tmp:0kB kernel_stack:4544kB pagetables:428kB sec_pagetables:0kB all_unreclaimable? no [ 372.161463][ T2842] Node 0 DMA32 free:1127948kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4080kB inactive_anon:164kB active_file:0kB inactive_file:19396kB unevictable:3072kB writepending:1228kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1576kB local_pcp:612kB free_cma:16384kB ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 372.165210][ T2842] lowmem_reserve[]: 0 0 0 ps_root_recvmsg: Unknown error 524 [ 372.234649][ T2842] Node 0 DMA32: 57*4kB (UME) 71*8kB (UME) 85*16kB (UME) 59*32kB (UME) 11*64kB (UME) 5*128kB (UM) 1*256kB (M) 2*512kB (UE) 1*1024kB (E) 5*2048kB (UMEC) 271*4096kB (MC) = 1127948kB [ 372.319344][ T2842] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 372.321364][ T2842] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 372.323029][ T2842] 5678 total pagecache pages [ 372.324288][ T2842] 0 pages in swap cache [ 372.367034][ T2842] Free swap = 0kB [ 372.369153][ T2842] Total swap = 0kB [ 372.370364][ T2842] 523776 pages RAM [ 372.371497][ T2842] 0 pages HighMem/MovableOnly [ 372.372681][ T2842] 184025 pages reserved [ 372.373859][ T2842] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 Warning: Permanently added '[localhost]:29212' (ECDSA) to the list of known hosts. 1970/01/01 00:07:01 fuzzer started 1970/01/01 00:07:12 dialing manager at localhost:30004 ps_root_recvmsgcb: failed to send message to pid 2843: Connection refused ps_root_recvmsgcb: failed to send message to pid 2842: Connection refused [ 435.395323][ T2859] cgroup: Unknown subsys name 'net' [ 435.992217][ T2859] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:07:15 syscalls: 2966 1970/01/01 00:07:15 code coverage: enabled 1970/01/01 00:07:15 comparison tracing: enabled 1970/01/01 00:07:15 extra coverage: enabled 1970/01/01 00:07:15 delay kcov mmap: enabled 1970/01/01 00:07:15 setuid sandbox: enabled 1970/01/01 00:07:15 namespace sandbox: enabled 1970/01/01 00:07:15 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:07:15 fault injection: enabled 1970/01/01 00:07:15 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:07:15 net packet injection: enabled 1970/01/01 00:07:15 net device setup: enabled 1970/01/01 00:07:15 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:07:15 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:07:15 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:07:15 USB emulation: enabled 1970/01/01 00:07:15 hci packet injection: /dev/vhci does not exist 1970/01/01 00:07:15 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:07:15 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:07:16 fetching corpus: 0, signal 0/2000 (executing program) ps_root_recvmsgcb: failed to send message to pid 2844: Connection refused ps_root_recvmsgcb: failed to send message to pid 2845: Connection refused 1970/01/01 00:07:20 fetching corpus: 50, signal 34815/37926 (executing program) 1970/01/01 00:07:25 fetching corpus: 100, signal 56485/60312 (executing program) 1970/01/01 00:07:29 fetching corpus: 149, signal 68950/73372 (executing program) 1970/01/01 00:07:32 fetching corpus: 198, signal 74441/79622 (executing program) 1970/01/01 00:07:34 fetching corpus: 247, signal 81556/87229 (executing program) 1970/01/01 00:07:36 fetching corpus: 297, signal 86570/92741 (executing program) 1970/01/01 00:07:39 fetching corpus: 347, signal 94753/100907 (executing program) 1970/01/01 00:07:43 fetching corpus: 396, signal 98762/105178 (executing program) 1970/01/01 00:07:47 fetching corpus: 446, signal 103998/110444 (executing program) 1970/01/01 00:07:51 fetching corpus: 496, signal 108035/114519 (executing program) 1970/01/01 00:07:53 fetching corpus: 542, signal 112140/118546 (executing program) 1970/01/01 00:07:56 fetching corpus: 591, signal 115451/121831 (executing program) 1970/01/01 00:07:58 fetching corpus: 641, signal 118290/124649 (executing program) 1970/01/01 00:08:01 fetching corpus: 690, signal 120839/127088 (executing program) 1970/01/01 00:08:03 fetching corpus: 740, signal 123540/129662 (executing program) 1970/01/01 00:08:05 fetching corpus: 788, signal 126403/132283 (executing program) 1970/01/01 00:08:07 fetching corpus: 838, signal 128685/134336 (executing program) 1970/01/01 00:08:10 fetching corpus: 885, signal 131150/136502 (executing program) 1970/01/01 00:08:13 fetching corpus: 935, signal 134865/139540 (executing program) 1970/01/01 00:08:16 fetching corpus: 984, signal 136877/141284 (executing program) 1970/01/01 00:08:17 fetching corpus: 1033, signal 138975/142999 (executing program) [ 499.850178][ T2862] warn_alloc: 3 callbacks suppressed [ 499.850533][ T2862] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 499.854043][ T2862] CPU: 0 PID: 2862 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 499.855616][ T2862] Hardware name: riscv-virtio,qemu (DT) [ 499.857133][ T2862] Call Trace: [ 499.858084][ T2862] [] dump_backtrace+0x2e/0x3c [ 499.859418][ T2862] [] show_stack+0x34/0x40 [ 499.860843][ T2862] [] dump_stack_lvl+0xe0/0x14c [ 499.862575][ T2862] [] dump_stack+0x1c/0x24 [ 499.864050][ T2862] [] warn_alloc+0x168/0x22c [ 499.865600][ T2862] [] __vmalloc_node_range+0xb6c/0xdb4 [ 499.867698][ T2862] [] bpf_jit_alloc_exec+0x46/0x52 [ 499.869129][ T2862] [] bpf_jit_binary_alloc+0x96/0x13c [ 499.870561][ T2862] [] bpf_int_jit_compile+0x886/0xaa6 [ 499.871849][ T2862] [] bpf_prog_select_runtime+0x1a2/0x22e [ 499.873279][ T2862] [] bpf_migrate_filter+0x258/0x2be [ 499.874891][ T2862] [] bpf_prepare_filter+0x10e/0x1b4 [ 499.877033][ T2862] [] __get_filter+0x148/0x1a0 [ 499.878384][ T2862] [] sk_attach_filter+0x22/0x11a [ 499.879763][ T2862] [] sk_setsockopt+0x144e/0x270c [ 499.881353][ T2862] [] sock_setsockopt+0x48/0x58 [ 499.882847][ T2862] [] __sys_setsockopt+0x3f0/0x418 [ 499.884348][ T2862] [] sys_setsockopt+0x3a/0x4c [ 499.885563][ T2862] [] ret_from_syscall+0x0/0x2 [ 499.917930][ T2862] Mem-Info: [ 499.919480][ T2862] active_anon:10079 inactive_anon:43 isolated_anon:0 [ 499.919480][ T2862] active_file:0 inactive_file:7099 isolated_file:0 [ 499.919480][ T2862] unevictable:768 dirty:0 writeback:0 [ 499.919480][ T2862] slab_reclaimable:5308 slab_unreclaimable:18861 [ 499.919480][ T2862] mapped:4318 shmem:806 pagetables:133 [ 499.919480][ T2862] sec_pagetables:0 bounce:0 [ 499.919480][ T2862] kernel_misc_reclaimable:0 [ 499.919480][ T2862] free:269855 free_pcp:562 free_cma:4096 [ 499.923601][ T2862] Node 0 active_anon:40316kB inactive_anon:172kB active_file:0kB inactive_file:28396kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17272kB dirty:0kB writeback:0kB shmem:3224kB writeback_tmp:0kB kernel_stack:4608kB pagetables:532kB sec_pagetables:0kB all_unreclaimable? no [ 499.929487][ T2862] Node 0 DMA32 free:1079420kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:40316kB inactive_anon:172kB active_file:0kB inactive_file:28396kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2248kB local_pcp:1400kB free_cma:16384kB [ 499.933431][ T2862] lowmem_reserve[]: 0 0 0 [ 499.937306][ T2862] Node 0 DMA32: 11*4kB (UE) 2*8kB (UE) 20*16kB (UE) 56*32kB (UME) 6*64kB (UE) 3*128kB (ME) 1*256kB (E) 2*512kB (UM) 2*1024kB (UM) 4*2048kB (MEC) 260*4096kB (MC) = 1079420kB [ 499.963738][ T2862] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 499.986835][ T2862] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 499.988126][ T2862] 7905 total pagecache pages [ 499.989015][ T2862] 0 pages in swap cache [ 499.989951][ T2862] Free swap = 0kB [ 499.990918][ T2862] Total swap = 0kB [ 499.991739][ T2862] 523776 pages RAM [ 499.992614][ T2862] 0 pages HighMem/MovableOnly [ 499.993572][ T2862] 184025 pages reserved [ 499.994637][ T2862] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:20 fetching corpus: 1083, signal 141666/145058 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:23 fetching corpus: 1133, signal 144021/146801 (executing program) 1970/01/01 00:08:26 fetching corpus: 1181, signal 146170/148399 (executing program) 1970/01/01 00:08:29 fetching corpus: 1230, signal 148193/149860 (executing program) 1970/01/01 00:08:32 fetching corpus: 1271, signal 150179/151219 (executing program) 1970/01/01 00:08:32 fetching corpus: 1272, signal 150188/151264 (executing program) 1970/01/01 00:08:33 fetching corpus: 1272, signal 150188/151295 (executing program) 1970/01/01 00:08:33 fetching corpus: 1272, signal 150188/151324 (executing program) 1970/01/01 00:08:33 fetching corpus: 1272, signal 150188/151357 (executing program) 1970/01/01 00:08:33 fetching corpus: 1272, signal 150188/151406 (executing program) 1970/01/01 00:08:33 fetching corpus: 1272, signal 150188/151452 (executing program) 1970/01/01 00:08:33 fetching corpus: 1273, signal 150191/151488 (executing program) 1970/01/01 00:08:34 fetching corpus: 1273, signal 150191/151522 (executing program) 1970/01/01 00:08:34 fetching corpus: 1273, signal 150191/151561 (executing program) 1970/01/01 00:08:34 fetching corpus: 1273, signal 150191/151603 (executing program) 1970/01/01 00:08:34 fetching corpus: 1273, signal 150191/151639 (executing program) 1970/01/01 00:08:34 fetching corpus: 1273, signal 150191/151677 (executing program) 1970/01/01 00:08:34 fetching corpus: 1273, signal 150191/151728 (executing program) 1970/01/01 00:08:34 fetching corpus: 1273, signal 150191/151766 (executing program) 1970/01/01 00:08:34 fetching corpus: 1273, signal 150191/151801 (executing program) 1970/01/01 00:08:34 fetching corpus: 1273, signal 150191/151842 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/151882 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/151932 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/151965 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/152007 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/152056 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/152099 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/152137 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/152178 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/152217 (executing program) 1970/01/01 00:08:35 fetching corpus: 1273, signal 150191/152252 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152303 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152351 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152395 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152436 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152473 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152514 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152549 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152587 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152637 (executing program) 1970/01/01 00:08:36 fetching corpus: 1273, signal 150191/152670 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/152702 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/152743 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/152776 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/152810 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/152857 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/152887 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/152910 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/152945 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/152974 (executing program) 1970/01/01 00:08:37 fetching corpus: 1273, signal 150191/153005 (executing program) 1970/01/01 00:08:38 fetching corpus: 1274, signal 150194/153047 (executing program) 1970/01/01 00:08:38 fetching corpus: 1274, signal 150194/153076 (executing program) 1970/01/01 00:08:38 fetching corpus: 1274, signal 150196/153116 (executing program) 1970/01/01 00:08:38 fetching corpus: 1274, signal 150196/153145 (executing program) 1970/01/01 00:08:38 fetching corpus: 1274, signal 150196/153145 (executing program) ps_root_recvmsgcb: failed to send message to pid 2862: Connection refused ps_root_recvmsgcb: failed to send message to pid 2863: Connection refused ps_root_recvmsgcb: failed to send message to pid 2865: Connection refused ps_root_recvmsgcb: failed to send message to pid 2864: Connection refused [ 627.140733][ T2872] warn_alloc: 3 callbacks suppressed [ 627.141056][ T2872] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 627.145030][ T2872] CPU: 1 PID: 2872 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 627.147500][ T2872] Hardware name: riscv-virtio,qemu (DT) [ 627.148497][ T2872] Call Trace: [ 627.149442][ T2872] [] dump_backtrace+0x2e/0x3c [ 627.150938][ T2872] [] show_stack+0x34/0x40 [ 627.152364][ T2872] [] dump_stack_lvl+0xe0/0x14c [ 627.153887][ T2872] [] dump_stack+0x1c/0x24 [ 627.155415][ T2872] [] warn_alloc+0x168/0x22c [ 627.157530][ T2872] [] __vmalloc_node_range+0xb6c/0xdb4 [ 627.159143][ T2872] [] bpf_jit_alloc_exec+0x46/0x52 [ 627.160627][ T2872] [] bpf_jit_binary_alloc+0x96/0x13c [ 627.162191][ T2872] [] bpf_int_jit_compile+0x886/0xaa6 [ 627.163671][ T2872] [] bpf_prog_select_runtime+0x1a2/0x22e [ 627.165157][ T2872] [] bpf_migrate_filter+0x258/0x2be [ 627.167399][ T2872] [] bpf_prepare_filter+0x10e/0x1b4 [ 627.168805][ T2872] [] __get_filter+0x148/0x1a0 [ 627.170360][ T2872] [] sk_attach_filter+0x22/0x11a [ 627.171773][ T2872] [] sk_setsockopt+0x144e/0x270c [ 627.173143][ T2872] [] sock_setsockopt+0x48/0x58 [ 627.174499][ T2872] [] __sys_setsockopt+0x3f0/0x418 [ 627.175704][ T2872] [] sys_setsockopt+0x3a/0x4c [ 627.177055][ T2872] [] ret_from_syscall+0x0/0x2 [ 627.184456][ T2872] Mem-Info: [ 627.186567][ T2872] active_anon:47811 inactive_anon:45 isolated_anon:0 [ 627.186567][ T2872] active_file:0 inactive_file:7107 isolated_file:0 [ 627.186567][ T2872] unevictable:768 dirty:0 writeback:0 [ 627.186567][ T2872] slab_reclaimable:5267 slab_unreclaimable:18668 [ 627.186567][ T2872] mapped:4318 shmem:808 pagetables:199 [ 627.186567][ T2872] sec_pagetables:0 bounce:0 [ 627.186567][ T2872] kernel_misc_reclaimable:0 [ 627.186567][ T2872] free:231640 free_pcp:1246 free_cma:4096 [ 627.189976][ T2872] Node 0 active_anon:191244kB inactive_anon:180kB active_file:0kB inactive_file:28428kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17272kB dirty:0kB writeback:0kB shmem:3232kB writeback_tmp:0kB kernel_stack:4600kB pagetables:796kB sec_pagetables:0kB all_unreclaimable? no [ 627.192633][ T2872] Node 0 DMA32 free:926560kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:191244kB inactive_anon:180kB active_file:0kB inactive_file:28428kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4976kB local_pcp:2740kB free_cma:16384kB [ 627.209963][ T2872] lowmem_reserve[]: 0 0 0 [ 627.212727][ T2872] Node 0 DMA32: 12*4kB (UME) 2*8kB (UE) 4*16kB (UE) 19*32kB (UE) 6*64kB (UE) 2*128kB (E) 2*256kB (ME) 2*512kB (UM) 2*1024kB (UM) 4*2048kB (MEC) 223*4096kB (MC) = 926560kB [ 627.244417][ T2872] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 627.257603][ T2872] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 627.274346][ T2872] 7915 total pagecache pages [ 627.277079][ T2872] 0 pages in swap cache [ 627.278131][ T2872] Free swap = 0kB [ 627.279072][ T2872] Total swap = 0kB [ 627.280117][ T2872] 523776 pages RAM [ 627.281268][ T2872] 0 pages HighMem/MovableOnly [ 627.282414][ T2872] 184025 pages reserved [ 627.283543][ T2872] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:43 starting 2 fuzzer processes 00:10:43 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000640), 0x0) fallocate(r0, 0x40, 0x0, 0x3) 00:10:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) [ 677.904618][ T2879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 678.473904][ T2879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 678.602782][ T2880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 679.215104][ T2880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link ps_root_recvmsgcb: failed to send message to pid 2872: Connection refused ps_root_recvmsgcb: failed to send message to pid 2873: Connection refused ps_root_recvmsgcb: failed to send message to pid 2874: Connection refused [ 694.667554][ T2879] device hsr_slave_0 entered promiscuous mode [ 694.751119][ T2879] device hsr_slave_1 entered promiscuous mode ps_root_recvmsgcb: failed to send message to pid 2875: Connection refused [ 697.529415][ T2880] device hsr_slave_0 entered promiscuous mode [ 697.615057][ T2880] device hsr_slave_1 entered promiscuous mode [ 697.665214][ T2880] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 697.672073][ T2880] Cannot create hsr debugfs directory [ 706.573041][ T2879] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 706.790149][ T2879] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 706.932524][ T2879] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 707.053300][ T2879] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 708.837835][ T2880] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 709.039655][ T2880] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 709.161613][ T2880] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 709.271200][ T2880] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 720.341692][ T2879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 721.001119][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 721.105124][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 722.423957][ T2880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 723.122123][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 723.179153][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 730.879620][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 730.933935][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 731.103866][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 731.149245][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 731.314431][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 731.579283][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 732.112987][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 732.160504][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 732.481338][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 732.504757][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 732.544909][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 732.582325][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 732.939941][ T2879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 733.621425][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 733.664544][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 733.714401][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 733.859450][ T3496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 734.579510][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 734.622839][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 734.854895][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 734.933505][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 735.114099][ T2880] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 740.975026][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 741.030474][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 741.914469][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 741.922064][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 755.664689][ T3547] warn_alloc: 3 callbacks suppressed [ 755.664984][ T3547] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 755.699702][ T3547] CPU: 1 PID: 3547 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 755.701021][ T3547] Hardware name: riscv-virtio,qemu (DT) [ 755.702053][ T3547] Call Trace: [ 755.702946][ T3547] [] dump_backtrace+0x2e/0x3c [ 755.704240][ T3547] [] show_stack+0x34/0x40 [ 755.705479][ T3547] [] dump_stack_lvl+0xe0/0x14c [ 755.707384][ T3547] [] dump_stack+0x1c/0x24 [ 755.708723][ T3547] [] warn_alloc+0x168/0x22c [ 755.710050][ T3547] [] __vmalloc_node_range+0xb6c/0xdb4 [ 755.711406][ T3547] [] bpf_jit_alloc_exec+0x46/0x52 [ 755.712609][ T3547] [] bpf_jit_binary_alloc+0x96/0x13c [ 755.713843][ T3547] [] bpf_int_jit_compile+0x886/0xaa6 [ 755.715082][ T3547] [] bpf_prog_select_runtime+0x1a2/0x22e [ 755.717005][ T3547] [] bpf_migrate_filter+0x258/0x2be [ 755.719349][ T3547] [] bpf_prepare_filter+0x10e/0x1b4 [ 755.721607][ T3547] [] __get_filter+0x148/0x1a0 [ 755.723958][ T3547] [] sk_attach_filter+0x22/0x11a [ 755.726252][ T3547] [] sk_setsockopt+0x144e/0x270c [ 755.728107][ T3547] [] sock_setsockopt+0x48/0x58 [ 755.729622][ T3547] [] __sys_setsockopt+0x3f0/0x418 [ 755.730984][ T3547] [] sys_setsockopt+0x3a/0x4c [ 755.732209][ T3547] [] ret_from_syscall+0x0/0x2 [ 755.826832][ T3547] Mem-Info: [ 755.830155][ T3547] active_anon:48940 inactive_anon:52 isolated_anon:0 [ 755.830155][ T3547] active_file:0 inactive_file:7153 isolated_file:0 [ 755.830155][ T3547] unevictable:768 dirty:6 writeback:0 [ 755.830155][ T3547] slab_reclaimable:5337 slab_unreclaimable:23509 [ 755.830155][ T3547] mapped:8589 shmem:815 pagetables:284 [ 755.830155][ T3547] sec_pagetables:0 bounce:0 [ 755.830155][ T3547] kernel_misc_reclaimable:0 [ 755.830155][ T3547] free:209358 free_pcp:1411 free_cma:4096 [ 755.833540][ T3547] Node 0 active_anon:195760kB inactive_anon:208kB active_file:0kB inactive_file:28612kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34356kB dirty:24kB writeback:0kB shmem:3260kB writeback_tmp:0kB kernel_stack:5336kB pagetables:1136kB sec_pagetables:0kB all_unreclaimable? no [ 755.857435][ T3547] Node 0 DMA32 free:837432kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:195760kB inactive_anon:208kB active_file:0kB inactive_file:28612kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:5644kB local_pcp:2916kB free_cma:16384kB [ 755.860793][ T3547] lowmem_reserve[]: 0 0 0 [ 755.863288][ T3547] Node 0 DMA32: 268*4kB (UME) 51*8kB (ME) 119*16kB (UME) 42*32kB (UM) 21*64kB (UME) 9*128kB (UME) 3*256kB (UM) 4*512kB (M) 2*1024kB (UM) 5*2048kB (UMEC) 199*4096kB (MC) = 837432kB [ 755.941932][ T3547] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 755.943609][ T3547] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 755.944964][ T3547] 7968 total pagecache pages [ 755.958641][ T3547] 0 pages in swap cache [ 755.960068][ T3547] Free swap = 0kB [ 755.961133][ T3547] Total swap = 0kB [ 755.962161][ T3547] 523776 pages RAM [ 755.963102][ T3547] 0 pages HighMem/MovableOnly [ 755.964175][ T3547] 184025 pages reserved [ 755.965213][ T3547] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 765.198149][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 765.263505][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 766.097847][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 766.143891][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 775.680863][ T2880] device veth0_vlan entered promiscuous mode [ 775.780930][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 775.824400][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 775.865166][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 775.914355][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 775.994153][ T2879] device veth0_vlan entered promiscuous mode [ 776.044533][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 776.067108][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 776.093936][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 776.120769][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 776.431084][ T2880] device veth1_vlan entered promiscuous mode [ 776.632291][ T2879] device veth1_vlan entered promiscuous mode [ 777.970198][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 778.003784][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 778.042211][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 778.069996][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 778.364057][ T2879] device veth0_macvtap entered promiscuous mode [ 778.442324][ T2880] device veth0_macvtap entered promiscuous mode [ 778.603461][ T2879] device veth1_macvtap entered promiscuous mode [ 778.720880][ T2880] device veth1_macvtap entered promiscuous mode [ 778.913519][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 778.963291][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 778.984774][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 779.010196][ T2860] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 780.025064][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 780.108799][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 780.188650][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 780.262341][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 780.540487][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 780.562535][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 780.591226][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 780.630963][ T2861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 780.857626][ T2880] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 780.863131][ T2880] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 780.865353][ T2880] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 780.888907][ T2880] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 781.095023][ T2879] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 781.100801][ T2879] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 781.102676][ T2879] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 781.104352][ T2879] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:13:09 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000640), 0x0) fallocate(r0, 0x40, 0x0, 0x3) 00:13:15 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000640), 0x0) fallocate(r0, 0x40, 0x0, 0x3) 00:13:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:13:18 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000640), 0x0) fallocate(r0, 0x40, 0x0, 0x3) 00:13:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:13:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:13:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:13:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) ps_root_recvmsgcb: failed to send message to pid 3549: Connection refused ps_root_recvmsgcb: failed to send message to pid 3547: Connection refused ps_root_recvmsgcb: failed to send message to pid 3551: Connection refused 00:13:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) ps_root_recvmsgcb: failed to send message to pid 3552: Connection refused 00:13:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:13:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:13:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:13:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:14:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:14:08 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5423, &(0x7f00000000c0)=0x3) 00:14:11 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:15 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:20 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:22 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:24 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:24 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:25 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:27 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:28 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="f9", 0x1}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="7000000000000000000000000700000000863300000003010b12917ff4bd850506da050efbce4a7b2441268086e30a230603f601111dc1c40eef9f6144550e481b5b7c87442cef03e000000100000004ffffffffffffffffac14142affff85ae64010100fffffffa0a010102fffffffd11000000000000000000000001000000d1000000000000001400000000000000010000000100000003000000000000001c0000000000000000000000085beff0", @ANYRES32, @ANYBLOB="00000000ac1414aa0000000011000000000000000000000001000000020000000000000014"], 0xf0}, 0x0) recvmsg$unix(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}, 0x0) 00:14:31 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') write$cgroup_freezer_state(r0, &(0x7f0000000000)='THAWED\x00', 0x20000007) 00:14:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MTU={0x8, 0x4, 0xfffffa3f}]}, 0x3c}}, 0x0) 00:14:33 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') write$cgroup_freezer_state(r0, &(0x7f0000000000)='THAWED\x00', 0x20000007) 00:14:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MTU={0x8, 0x4, 0xfffffa3f}]}, 0x3c}}, 0x0) 00:14:36 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') write$cgroup_freezer_state(r0, &(0x7f0000000000)='THAWED\x00', 0x20000007) 00:14:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MTU={0x8, 0x4, 0xfffffa3f}]}, 0x3c}}, 0x0) 00:14:40 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') write$cgroup_freezer_state(r0, &(0x7f0000000000)='THAWED\x00', 0x20000007) 00:14:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MTU={0x8, 0x4, 0xfffffa3f}]}, 0x3c}}, 0x0) [ 885.302832][ T3668] warn_alloc: 3 callbacks suppressed [ 885.303199][ T3668] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 885.351289][ T3668] CPU: 1 PID: 3668 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 885.352833][ T3668] Hardware name: riscv-virtio,qemu (DT) [ 885.354039][ T3668] Call Trace: [ 885.355065][ T3668] [] dump_backtrace+0x2e/0x3c [ 885.357897][ T3668] [] show_stack+0x34/0x40 [ 885.359649][ T3668] [] dump_stack_lvl+0xe0/0x14c [ 885.362233][ T3668] [] dump_stack+0x1c/0x24 [ 885.364029][ T3668] [] warn_alloc+0x168/0x22c [ 885.366094][ T3668] [] __vmalloc_node_range+0xb6c/0xdb4 [ 885.367794][ T3668] [] bpf_jit_alloc_exec+0x46/0x52 [ 885.369390][ T3668] [] bpf_jit_binary_alloc+0x96/0x13c [ 885.370958][ T3668] [] bpf_int_jit_compile+0x886/0xaa6 [ 885.372468][ T3668] [] bpf_prog_select_runtime+0x1a2/0x22e [ 885.374240][ T3668] [] bpf_migrate_filter+0x258/0x2be [ 885.376511][ T3668] [] bpf_prepare_filter+0x10e/0x1b4 [ 885.378247][ T3668] [] __get_filter+0x148/0x1a0 [ 885.379827][ T3668] [] sk_attach_filter+0x22/0x11a [ 885.381380][ T3668] [] sk_setsockopt+0x144e/0x270c [ 885.382979][ T3668] [] sock_setsockopt+0x48/0x58 [ 885.384496][ T3668] [] __sys_setsockopt+0x3f0/0x418 [ 885.386285][ T3668] [] sys_setsockopt+0x3a/0x4c [ 885.388306][ T3668] [] ret_from_syscall+0x0/0x2 [ 885.527409][ T3668] Mem-Info: [ 885.529157][ T3668] active_anon:46912 inactive_anon:51 isolated_anon:0 [ 885.529157][ T3668] active_file:0 inactive_file:7221 isolated_file:0 [ 885.529157][ T3668] unevictable:768 dirty:4 writeback:0 [ 885.529157][ T3668] slab_reclaimable:5414 slab_unreclaimable:23587 [ 885.529157][ T3668] mapped:8614 shmem:834 pagetables:287 [ 885.529157][ T3668] sec_pagetables:0 bounce:0 [ 885.529157][ T3668] kernel_misc_reclaimable:0 [ 885.529157][ T3668] free:210973 free_pcp:1182 free_cma:4096 [ 885.589712][ T3668] Node 0 active_anon:187648kB inactive_anon:204kB active_file:0kB inactive_file:28884kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34456kB dirty:16kB writeback:0kB shmem:3336kB writeback_tmp:0kB kernel_stack:5568kB pagetables:1148kB sec_pagetables:0kB all_unreclaimable? no [ 885.593128][ T3668] Node 0 DMA32 free:843892kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:187648kB inactive_anon:204kB active_file:0kB inactive_file:28884kB unevictable:3072kB writepending:16kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4700kB local_pcp:1736kB free_cma:16384kB [ 885.659423][ T3668] lowmem_reserve[]: 0 0 0 [ 885.662398][ T3668] Node 0 DMA32: 301*4kB (ME) 432*8kB (UME) 194*16kB (UM) 63*32kB (UM) 37*64kB (UM) 14*128kB (UME) 8*256kB (UME) 9*512kB (UME) 6*1024kB (UME) 3*2048kB (MC) 198*4096kB (MC) = 843892kB [ 885.705090][ T3668] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 885.739593][ T3668] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 885.741806][ T3668] 8056 total pagecache pages [ 885.743079][ T3668] 0 pages in swap cache [ 885.744285][ T3668] Free swap = 0kB ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 885.787992][ T3668] Total swap = 0kB [ 885.789673][ T3668] 523776 pages RAM [ 885.791010][ T3668] 0 pages HighMem/MovableOnly [ 885.792297][ T3668] 184025 pages reserved [ 885.793708][ T3668] 4096 pages cma reserved ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:14:46 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') write$cgroup_freezer_state(r0, &(0x7f0000000000)='THAWED\x00', 0x20000007) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:14:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:14:49 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') write$cgroup_freezer_state(r0, &(0x7f0000000000)='THAWED\x00', 0x20000007) 00:14:51 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:14:52 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') write$cgroup_freezer_state(r0, &(0x7f0000000000)='THAWED\x00', 0x20000007) 00:14:54 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:14:55 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:14:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:14:57 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:15:00 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:15:02 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:15:03 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:15:04 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000400)) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004280)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) [ 906.604625][ T3698] ================================================================== [ 906.606771][ T3698] BUG: KASAN: slab-out-of-bounds in copy_array+0x8a/0xe8 [ 906.608654][ T3698] Write of size 80 at addr ff60000027d26800 by task syz-executor.1/3698 [ 906.612516][ T3698] [ 906.613412][ T3698] CPU: 0 PID: 3698 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 906.614733][ T3698] Hardware name: riscv-virtio,qemu (DT) [ 906.616019][ T3698] Call Trace: [ 906.617016][ T3698] [] dump_backtrace+0x2e/0x3c [ 906.618312][ T3698] [] show_stack+0x34/0x40 [ 906.619466][ T3698] [] dump_stack_lvl+0xe0/0x14c [ 906.620727][ T3698] [] print_report+0x1e4/0x4c0 [ 906.622030][ T3698] [] kasan_report+0xb8/0xe6 [ 906.623265][ T3698] [] kasan_check_range+0x32/0x148 [ 906.624503][ T3698] [] memcpy+0x32/0x64 [ 906.625621][ T3698] [] copy_array+0x8a/0xe8 [ 906.627268][ T3698] [] copy_verifier_state+0x6c/0x462 [ 906.628525][ T3698] [] do_check_common+0x397a/0x6608 [ 906.629778][ T3698] [] bpf_check+0x45b2/0x5a5a [ 906.630961][ T3698] [] bpf_prog_load+0xc90/0x12b0 [ 906.632440][ T3698] [] __sys_bpf+0x622/0x31d2 [ 906.634157][ T3698] [] sys_bpf+0x28/0x36 [ 906.635329][ T3698] [] ret_from_syscall+0x0/0x2 [ 906.636936][ T3698] [ 906.637763][ T3698] Allocated by task 3698: [ 906.638779][ T3698] stack_trace_save+0xa6/0xd8 [ 906.640232][ T3698] kasan_save_stack+0x2c/0x5a [ 906.641344][ T3698] kasan_set_track+0x1a/0x26 [ 906.642385][ T3698] kasan_save_alloc_info+0x1a/0x24 [ 906.643507][ T3698] __kasan_krealloc+0xfa/0x11a [ 906.644597][ T3698] krealloc+0x82/0xae [ 906.645912][ T3698] push_jmp_history+0xd2/0x140 [ 906.647326][ T3698] do_check_common+0x47be/0x6608 [ 906.648335][ T3698] bpf_check+0x45b2/0x5a5a [ 906.649345][ T3698] bpf_prog_load+0xc90/0x12b0 [ 906.650710][ T3698] __sys_bpf+0x622/0x31d2 [ 906.651831][ T3698] sys_bpf+0x28/0x36 [ 906.652853][ T3698] ret_from_syscall+0x0/0x2 [ 906.653946][ T3698] [ 906.654705][ T3698] The buggy address belongs to the object at ff60000027d26800 [ 906.654705][ T3698] which belongs to the cache kmalloc-96 of size 96 [ 906.657022][ T3698] The buggy address is located 0 bytes inside of [ 906.657022][ T3698] 96-byte region [ff60000027d26800, ff60000027d26860) [ 906.659711][ T3698] [ 906.660660][ T3698] The buggy address belongs to the physical page: [ 906.662073][ T3698] page:ff1c0000029fc980 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xa7f26 [ 906.663527][ T3698] anon flags: 0xffe000000000200(slab|node=0|zone=0|lastcpupid=0x7ff) [ 906.666119][ T3698] raw: 0ffe000000000200 ff60000008201780 ff1c0000023efa80 0000000000000005 [ 906.668077][ T3698] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000 [ 906.669213][ T3698] page dumped because: kasan: bad access detected [ 906.670361][ T3698] page_owner tracks the page as allocated [ 906.671236][ T3698] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY), pid 3257, tgid 3257 (kworker/0:3), ts 735668754300, free_ts 727500101300 [ 906.673892][ T3698] __set_page_owner+0x32/0x182 [ 906.675486][ T3698] post_alloc_hook+0xf8/0x11a [ 906.676898][ T3698] get_page_from_freelist+0xc0e/0x1118 [ 906.678461][ T3698] __alloc_pages+0x1b0/0x165a [ 906.679476][ T3698] alloc_pages+0x132/0x25e [ 906.680554][ T3698] new_slab+0x270/0x382 [ 906.681668][ T3698] ___slab_alloc+0x57e/0xaa6 [ 906.683026][ T3698] __slab_alloc.constprop.0+0x5a/0x98 [ 906.684587][ T3698] __kmem_cache_alloc_node+0xf2/0x2e4 [ 906.685943][ T3698] kmalloc_trace+0x24/0x56 [ 906.687369][ T3698] dst_cow_metrics_generic+0x4a/0x1c2 [ 906.688494][ T3698] icmp6_dst_alloc+0x1e8/0x294 [ 906.689529][ T3698] mld_sendpack+0x61a/0xf0c [ 906.690510][ T3698] mld_send_initial_cr.part.0+0x18c/0x222 [ 906.691739][ T3698] ipv6_mc_dad_complete+0x184/0x3f2 [ 906.693244][ T3698] addrconf_dad_completed+0x6bc/0x836 [ 906.694486][ T3698] page last free stack trace: [ 906.695271][ T3698] __reset_page_owner+0x4a/0xf8 [ 906.696632][ T3698] free_pcp_prepare+0x254/0x48e [ 906.698137][ T3698] free_unref_page+0x60/0x2ae [ 906.699148][ T3698] __free_pages+0xd6/0x106 [ 906.700175][ T3698] __free_slab+0xb4/0x10a [ 906.701517][ T3698] free_slab+0x3c/0x19c [ 906.702575][ T3698] __unfreeze_partials+0x196/0x1d6 [ 906.703608][ T3698] put_cpu_partial+0x148/0x21a [ 906.705042][ T3698] __slab_free+0x16a/0x294 [ 906.706479][ T3698] ___cache_free+0x136/0x144 [ 906.707976][ T3698] qlist_free_all+0x84/0x154 [ 906.708924][ T3698] kasan_quarantine_reduce+0x15e/0x1ec [ 906.710058][ T3698] __kasan_slab_alloc+0x5c/0x80 [ 906.711227][ T3698] __kmem_cache_alloc_node+0x124/0x2e4 [ 906.712363][ T3698] __kmalloc+0x34/0xe2 [ 906.713724][ T3698] tomoyo_realpath_from_path+0x90/0x420 [ 906.715057][ T3698] [ 906.715820][ T3698] Memory state around the buggy address: [ 906.717362][ T3698] ff60000027d26700: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 906.718723][ T3698] ff60000027d26780: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 906.720433][ T3698] >ff60000027d26800: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 906.721604][ T3698] ^ [ 906.722799][ T3698] ff60000027d26880: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc [ 906.724528][ T3698] ff60000027d26900: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 906.725630][ T3698] ================================================================== [ 906.795081][ T3698] Disabling lock debugging due to kernel taint [ 906.873043][ T3698] warn_alloc: 3 callbacks suppressed [ 906.873403][ T3698] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 906.878222][ T3698] CPU: 0 PID: 3698 Comm: syz-executor.1 Tainted: G B W 6.2.0-rc1-syzkaller #0 [ 906.879434][ T3698] Hardware name: riscv-virtio,qemu (DT) [ 906.880204][ T3698] Call Trace: [ 906.880842][ T3698] [] dump_backtrace+0x2e/0x3c [ 906.882096][ T3698] [] show_stack+0x34/0x40 [ 906.883248][ T3698] [] dump_stack_lvl+0xe0/0x14c [ 906.884504][ T3698] [] dump_stack+0x1c/0x24 [ 906.885865][ T3698] [] warn_alloc+0x168/0x22c [ 906.886959][ T3698] [] __vmalloc_node_range+0xb6c/0xdb4 [ 906.888249][ T3698] [] bpf_jit_alloc_exec+0x46/0x52 [ 906.889516][ T3698] [] bpf_jit_binary_alloc+0x96/0x13c [ 906.891073][ T3698] [] bpf_int_jit_compile+0x886/0xaa6 [ 906.892163][ T3698] [] bpf_prog_select_runtime+0x1a2/0x22e [ 906.893323][ T3698] [] bpf_prog_load+0xcb4/0x12b0 [ 906.894492][ T3698] [] __sys_bpf+0x622/0x31d2 [ 906.895731][ T3698] [] sys_bpf+0x28/0x36 [ 906.896835][ T3698] [] ret_from_syscall+0x0/0x2 [ 906.910838][ T3698] Mem-Info: [ 906.911867][ T3698] active_anon:46888 inactive_anon:53 isolated_anon:0 [ 906.911867][ T3698] active_file:0 inactive_file:7244 isolated_file:0 [ 906.911867][ T3698] unevictable:768 dirty:0 writeback:0 [ 906.911867][ T3698] slab_reclaimable:5457 slab_unreclaimable:23508 [ 906.911867][ T3698] mapped:8655 shmem:843 pagetables:298 [ 906.911867][ T3698] sec_pagetables:0 bounce:0 [ 906.911867][ T3698] kernel_misc_reclaimable:0 [ 906.911867][ T3698] free:211332 free_pcp:894 free_cma:4096 [ 906.916834][ T3698] Node 0 active_anon:187552kB inactive_anon:212kB active_file:0kB inactive_file:28976kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34620kB dirty:0kB writeback:0kB shmem:3372kB writeback_tmp:0kB kernel_stack:5536kB pagetables:1192kB sec_pagetables:0kB all_unreclaimable? no [ 906.919121][ T3698] Node 0 DMA32 free:845328kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:187552kB inactive_anon:212kB active_file:0kB inactive_file:28976kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3576kB local_pcp:1488kB free_cma:16384kB [ 906.921661][ T3698] lowmem_reserve[]: 0 0 0 [ 906.924124][ T3698] Node 0 DMA32: 228*4kB (UME) 418*8kB (UME) 201*16kB (UME) 75*32kB (UM) 28*64kB (UM) 15*128kB (UM) 11*256kB (UME) 9*512kB (UM) 7*1024kB (UME) 3*2048kB (MC) 198*4096kB (MC) = 845328kB [ 906.930140][ T3698] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 906.931367][ T3698] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 906.932561][ T3698] 8087 total pagecache pages [ 906.933290][ T3698] 0 pages in swap cache [ 906.933746][ T3698] Free swap = 0kB [ 906.934190][ T3698] Total swap = 0kB [ 906.934684][ T3698] 523776 pages RAM [ 906.935169][ T3698] 0 pages HighMem/MovableOnly [ 906.936513][ T3698] 184025 pages reserved [ 906.937107][ T3698] 4096 pages cma reserved 00:15:06 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000400)) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004280)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 00:15:06 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sync() sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 00:15:07 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000400)) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 00:15:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0xc, 0x0, &(0x7f0000000080)) 00:15:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0xc, 0x0, &(0x7f0000000080)) 00:15:09 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000400)) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004280)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 00:15:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0xc, 0x0, &(0x7f0000000080)) 00:15:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0xc, 0x0, &(0x7f0000000080)) 00:15:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0xc, 0x0, &(0x7f0000000080)) 00:15:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0xc, 0x0, &(0x7f0000000080)) 00:15:11 executing program 0: syz_emit_ethernet(0x56, &(0x7f00000001c0)={@broadcast, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "542818", 0x20, 0x0, 0x0, @local, @private0, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @jumbo, @enc_lim, @pad1, @generic]}]}}}}}, 0x0) 00:15:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0xc, 0x0, &(0x7f0000000080)) 00:15:12 executing program 0: syz_emit_ethernet(0x56, &(0x7f00000001c0)={@broadcast, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "542818", 0x20, 0x0, 0x0, @local, @private0, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @jumbo, @enc_lim, @pad1, @generic]}]}}}}}, 0x0) 00:15:12 executing program 0: syz_emit_ethernet(0x56, &(0x7f00000001c0)={@broadcast, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "542818", 0x20, 0x0, 0x0, @local, @private0, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @jumbo, @enc_lim, @pad1, @generic]}]}}}}}, 0x0) 00:15:12 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:13 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:13 executing program 0: syz_emit_ethernet(0x56, &(0x7f00000001c0)={@broadcast, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "542818", 0x20, 0x0, 0x0, @local, @private0, {[@hopopts={0x0, 0x2, '\x00', [@enc_lim, @jumbo, @enc_lim, @pad1, @generic]}]}}}}}, 0x0) 00:15:14 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:14 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:15 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:15 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:16 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:17 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:17 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net\x00') getdents64(r0, &(0x7f0000000000)=""/161, 0xa1) getdents64(r0, &(0x7f0000000140)=""/110, 0x6e) 00:15:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010023010000340200001c00000008000100", @ANYRES32, @ANYBLOB="0800040000000000080003"], 0x2c}}, 0x0) 00:15:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010023010000340200001c00000008000100", @ANYRES32, @ANYBLOB="0800040000000000080003"], 0x2c}}, 0x0) 00:15:19 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010023010000340200001c00000008000100", @ANYRES32, @ANYBLOB="0800040000000000080003"], 0x2c}}, 0x0) 00:15:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010023010000340200001c00000008000100", @ANYRES32, @ANYBLOB="0800040000000000080003"], 0x2c}}, 0x0) 00:15:21 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:22 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:24 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:24 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:26 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:27 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:28 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:28 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:29 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:30 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:31 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:33 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) 00:15:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010023010000340200001c00000008000100", @ANYRES32, @ANYBLOB="0800040000000000080003"], 0x2c}}, 0x0) 00:15:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010023010000340200001c00000008000100", @ANYRES32, @ANYBLOB="0800040000000000080003"], 0x2c}}, 0x0) 00:15:35 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) umount2(&(0x7f0000002300)='./file0\x00', 0x0) VM DIAGNOSIS: 11:58:29 Registers: info registers vcpu 0 pc ffffffff80ee17ec mhartid 0000000000000000 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff804ebcda sepc ffffffff83454114 mcause 8000000000000007 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff80ee17ec x2/sp ff20000008cc6b70 x3/gp ffffffff85efe540 x4/tp ff6000001028b100 x5/t0 2000000000000000 x6/t1 00000000000f0000 x7/t2 20666f2065746972 x8/s0 ff20000008cc6ba0 x9/s1 ffffffff87df8760 x10/a0 ffffffff87df87a8 x11/a1 ff20000000259000 x12/a2 1ffffffff0fbf0f5 x13/a3 ffffffff80ee17ec x14/a4 0000000000000000 x15/a5 ffffffff87df87a8 x16/a6 ffffffff87df8851 x17/a7 0000000000000003 x18/s2 ff20000000259000 x19/s3 000000000000000a x20/s4 ffffffff87df8760 x21/s5 ffffffff80ee17ac x22/s6 0000000000000001 x23/s7 ffffffff87bb839d x24/s8 ffffffff87df87b8 x25/s9 0000000000000010 x26/s10 0000000000000010 x27/s11 0000000000000001 x28/t3 ffffffff80128762 x29/t4 fffffffef0fbf0ec x30/t5 fffffffef0fbf0ed x31/t6 ffffffff87bb8357 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 pc ffffffff80162582 mhartid 0000000000000001 mstatus 00000000000001a0 mip 00000000000000a0 mie 000000000000020a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff801232b4 sepc ffffffff800ccf90 mcause 8000000000000007 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff80162582 x2/sp ff20000007c87100 x3/gp ffffffff85efe540 x4/tp ff60000011728000 x5/t0 0000000000046000 x6/t1 00000000000f0000 x7/t2 00fffffff06fb197 x8/s0 ff20000007c87130 x9/s1 ff6000005a9f6480 x10/a0 ff6000005a9f6498 x11/a1 0000000000000007 x12/a2 1fec00000b53ec93 x13/a3 ffffffff80162582 x14/a4 0000000000000000 x15/a5 ff6000005a9f6498 x16/a6 0000000000000000 x17/a7 0000000000010006 x18/s2 0000000000000002 x19/s3 0000000000000001 x20/s4 ffffffff85f26460 x21/s5 0000000000000001 x22/s6 ff6000001028d2b0 x23/s7 0000000000000120 x24/s8 ffffffff85f25740 x25/s9 1fe4000000f90e30 x26/s10 ff6000005a9f5758 x27/s11 ffffffff87c080e8 x28/t3 fffffffff3f3f300 x29/t4 ffebffff024370a8 x30/t5 ffebffff024370a9 x31/t6 0000000000040000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000