syzkaller login: [ 386.825624][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 387.130557][ T2816] warn_alloc: 3 callbacks suppressed [ 387.130930][ T2816] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 387.187701][ T2816] CPU: 0 PID: 2816 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 387.189641][ T2816] Hardware name: riscv-virtio,qemu (DT) [ 387.190790][ T2816] Call Trace: [ 387.191882][ T2816] [] dump_backtrace+0x2e/0x3c [ 387.193551][ T2816] [] show_stack+0x34/0x40 [ 387.195043][ T2816] [] dump_stack_lvl+0xe0/0x14c [ 387.197596][ T2816] [] dump_stack+0x1c/0x24 [ 387.199251][ T2816] [] warn_alloc+0x168/0x22c [ 387.200938][ T2816] [] __vmalloc_node_range+0xb6c/0xdb4 [ 387.202618][ T2816] [] bpf_jit_alloc_exec+0x46/0x52 [ 387.204185][ T2816] [] bpf_jit_binary_alloc+0x96/0x13c [ 387.205841][ T2816] [] bpf_int_jit_compile+0x886/0xaa6 [ 387.208337][ T2816] [] bpf_prog_select_runtime+0x1a2/0x22e [ 387.210043][ T2816] [] bpf_migrate_filter+0x258/0x2be [ 387.211729][ T2816] [] bpf_prepare_filter+0x10e/0x1b4 [ 387.213506][ T2816] [] __get_filter+0x148/0x1a0 [ 387.215133][ T2816] [] sk_attach_filter+0x22/0x11a [ 387.217754][ T2816] [] sk_setsockopt+0x144e/0x270c [ 387.219453][ T2816] [] sock_setsockopt+0x48/0x58 [ 387.221105][ T2816] [] __sys_setsockopt+0x3f0/0x418 [ 387.222640][ T2816] [] sys_setsockopt+0x3a/0x4c [ 387.224139][ T2816] [] ret_from_syscall+0x0/0x2 ps_root_recvmsgcb: failed to send message to pid 2779: Connection refused [ 387.351185][ T2816] Mem-Info: [ 387.352807][ T2816] active_anon:685 inactive_anon:41 isolated_anon:0 [ 387.352807][ T2816] active_file:0 inactive_file:1704 isolated_file:0 [ 387.352807][ T2816] unevictable:768 dirty:15 writeback:0 [ 387.352807][ T2816] slab_reclaimable:4850 slab_unreclaimable:18280 [ 387.352807][ T2816] mapped:1032 shmem:804 pagetables:94 [ 387.352807][ T2816] sec_pagetables:0 bounce:0 [ 387.352807][ T2816] kernel_misc_reclaimable:0 [ 387.352807][ T2816] free:285620 free_pcp:845 free_cma:4096 ps_root_recvmsgcb: failed to send message to pid 2783: Connection refused[ 387.399602][ T2816] Node 0 active_anon:2824kB inactive_anon:164kB active_file:0kB inactive_file:6816kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4128kB dirty:60kB writeback:0kB shmem:3216kB writeback_tmp:0kB kernel_stack:4472kB pagetables:376kB sec_pagetables:0kB all_unreclaimable? no [ 387.402684][ T2816] Node 0 DMA32 free:1142480kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:2824kB inactive_anon:164kB active_file:0kB inactive_file:6816kB unevictable:3072kB writepending:60kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3372kB local_pcp:1376kB free_cma:16384kB [ 387.422862][ T2816] lowmem_reserve[]: 0 0 0 [ 387.427244][ T2816] Node 0 DMA32: 6*4kB (UME) 17*8kB (UME) 45*16kB (UME) 17*32kB (UME) 7*64kB (UM) 5*128kB (UME) 1*256kB (E) 0*512kB 1*1024kB (M) 2*2048kB (C) 277*4096kB (MC) = 1142480kB [ 387.488135][ T2816] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 387.490066][ T2816] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 387.491729][ T2816] 2508 total pagecache pages [ 387.493027][ T2816] 0 pages in swap cache [ 387.494162][ T2816] Free swap = 0kB [ 387.495303][ T2816] Total swap = 0kB [ 387.540215][ T2816] 523776 pages RAM [ 387.541690][ T2816] 0 pages HighMem/MovableOnly [ 387.542888][ T2816] 184025 pages reserved [ 387.544029][ T2816] 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 [ 400.913070][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 400.970387][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. ps_root_recvmsgcb: failed to send message to pid 2816: Connection refused ps_root_recvmsgcb: failed to send message to pid 2817: Connection refused [ 418.272103][ T2830] warn_alloc: 1 callbacks suppressed [ 418.272524][ T2830] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 418.277876][ T2830] CPU: 0 PID: 2830 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 418.279559][ T2830] Hardware name: riscv-virtio,qemu (DT) [ 418.280725][ T2830] Call Trace: [ 418.281755][ T2830] [] dump_backtrace+0x2e/0x3c [ 418.283289][ T2830] [] show_stack+0x34/0x40 [ 418.284755][ T2830] [] dump_stack_lvl+0xe0/0x14c [ 418.286888][ T2830] [] dump_stack+0x1c/0x24 [ 418.288496][ T2830] [] warn_alloc+0x168/0x22c [ 418.289902][ T2830] [] __vmalloc_node_range+0xb6c/0xdb4 [ 418.291079][ T2830] [] bpf_jit_alloc_exec+0x46/0x52 [ 418.292029][ T2830] [] bpf_jit_binary_alloc+0x96/0x13c [ 418.293065][ T2830] [] bpf_int_jit_compile+0x886/0xaa6 [ 418.293987][ T2830] [] bpf_prog_select_runtime+0x1a2/0x22e [ 418.294950][ T2830] [] bpf_migrate_filter+0x258/0x2be [ 418.296434][ T2830] [] bpf_prepare_filter+0x10e/0x1b4 [ 418.297907][ T2830] [] __get_filter+0x148/0x1a0 [ 418.299090][ T2830] [] sk_attach_filter+0x22/0x11a [ 418.299959][ T2830] [] sk_setsockopt+0x144e/0x270c [ 418.300945][ T2830] [] sock_setsockopt+0x48/0x58 [ 418.301868][ T2830] [] __sys_setsockopt+0x3f0/0x418 [ 418.302716][ T2830] [] sys_setsockopt+0x3a/0x4c [ 418.303572][ T2830] [] ret_from_syscall+0x0/0x2 [ 418.331297][ T2830] Mem-Info: [ 418.333553][ T2830] active_anon:968 inactive_anon:43 isolated_anon:0 [ 418.333553][ T2830] active_file:0 inactive_file:4110 isolated_file:0 [ 418.333553][ T2830] unevictable:768 dirty:2400 writeback:0 [ 418.333553][ T2830] slab_reclaimable:5057 slab_unreclaimable:18604 [ 418.333553][ T2830] mapped:1059 shmem:806 pagetables:99 [ 418.333553][ T2830] sec_pagetables:0 bounce:0 [ 418.333553][ T2830] kernel_misc_reclaimable:0 [ 418.333553][ T2830] free:281587 free_pcp:1187 free_cma:4096 [ 418.359054][ T2830] Node 0 active_anon:3872kB inactive_anon:172kB active_file:0kB inactive_file:16440kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4236kB dirty:9600kB writeback:0kB shmem:3224kB writeback_tmp:0kB kernel_stack:4312kB pagetables:396kB sec_pagetables:0kB all_unreclaimable? no [ 418.378071][ T2830] Node 0 DMA32 free:1126124kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:3872kB inactive_anon:172kB active_file:0kB inactive_file:16440kB unevictable:3072kB writepending:9600kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4936kB local_pcp:1904kB free_cma:16384kB [ 418.382125][ T2830] lowmem_reserve[]: 0 0 0 [ 418.384822][ T2830] Node 0 DMA32: 3*4kB (UME) 0*8kB 2*16kB (UM) 2*32kB (UE) 0*64kB 1*128kB (M) 2*256kB (UM) 2*512kB (UE) 2*1024kB (UE) 4*2048kB (MEC) 272*4096kB (MC) = 1126124kB [ 418.453895][ T2830] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 418.478141][ T2830] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 418.482093][ T2830] 4928 total pagecache pages [ 418.484025][ T2830] 0 pages in swap cache [ 418.485367][ T2830] Free swap = 0kB [ 418.505242][ T2830] Total swap = 0kB [ 418.508653][ T2830] 523776 pages RAM [ 418.509932][ T2830] 0 pages HighMem/MovableOnly [ 418.511206][ T2830] 184025 pages reserved [ 418.512575][ T2830] 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 [ 444.169485][ T2833] warn_alloc: 1 callbacks suppressed [ 444.169839][ T2833] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 444.174504][ T2833] CPU: 1 PID: 2833 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 444.176331][ T2833] Hardware name: riscv-virtio,qemu (DT) [ 444.178217][ T2833] Call Trace: [ 444.179242][ T2833] [] dump_backtrace+0x2e/0x3c [ 444.180899][ T2833] [] show_stack+0x34/0x40 [ 444.182383][ T2833] [] dump_stack_lvl+0xe0/0x14c [ 444.183926][ T2833] [] dump_stack+0x1c/0x24 [ 444.186075][ T2833] [] warn_alloc+0x168/0x22c [ 444.188381][ T2833] [] __vmalloc_node_range+0xb6c/0xdb4 [ 444.190062][ T2833] [] bpf_jit_alloc_exec+0x46/0x52 [ 444.191673][ T2833] [] bpf_jit_binary_alloc+0x96/0x13c [ 444.193236][ T2833] [] bpf_int_jit_compile+0x886/0xaa6 [ 444.195737][ T2833] [] bpf_prog_select_runtime+0x1a2/0x22e [ 444.198406][ T2833] [] bpf_migrate_filter+0x258/0x2be [ 444.200112][ T2833] [] bpf_prepare_filter+0x10e/0x1b4 [ 444.201847][ T2833] [] __get_filter+0x148/0x1a0 [ 444.203391][ T2833] [] sk_attach_filter+0x22/0x11a [ 444.204868][ T2833] [] sk_setsockopt+0x144e/0x270c [ 444.207066][ T2833] [] sock_setsockopt+0x48/0x58 [ 444.208715][ T2833] [] __sys_setsockopt+0x3f0/0x418 [ 444.210143][ T2833] [] sys_setsockopt+0x3a/0x4c [ 444.211570][ T2833] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 444.393815][ T2833] Mem-Info: [ 444.395320][ T2833] active_anon:1144 inactive_anon:44 isolated_anon:0 [ 444.395320][ T2833] active_file:0 inactive_file:5644 isolated_file:0 [ 444.395320][ T2833] unevictable:768 dirty:1269 writeback:0 [ 444.395320][ T2833] slab_reclaimable:5195 slab_unreclaimable:18707 [ 444.395320][ T2833] mapped:1059 shmem:807 pagetables:99 [ 444.395320][ T2833] sec_pagetables:0 bounce:0 [ 444.395320][ T2833] kernel_misc_reclaimable:0 [ 444.395320][ T2833] free:280209 free_pcp:574 free_cma:4096 [ 444.400739][ T2833] Node 0 active_anon:4576kB inactive_anon:176kB active_file:0kB inactive_file:22576kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4236kB dirty:5076kB writeback:0kB shmem:3228kB writeback_tmp:0kB kernel_stack:4416kB pagetables:396kB sec_pagetables:0kB all_unreclaimable? no [ 444.403872][ T2833] Node 0 DMA32 free:1120836kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4576kB inactive_anon:176kB active_file:0kB inactive_file:22576kB unevictable:3072kB writepending:5076kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2288kB local_pcp:452kB free_cma:16384kB [ 444.477120][ T2833] lowmem_reserve[]: 0 0 0 [ 444.480069][ T2833] Node 0 DMA32: 119*4kB (UM) 71*8kB (UE) 63*16kB (U) 24*32kB (UME) 1*64kB (U) 2*128kB (UM) 2*256kB (UE) 0*512kB 3*1024kB (UME) 4*2048kB (MEC) 270*4096kB (MC) = 1120836kB [ 444.523122][ T2833] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 444.524809][ T2833] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 444.559923][ T2833] 6476 total pagecache pages [ 444.561373][ T2833] 0 pages in swap cache [ 444.562437][ T2833] Free swap = 0kB [ 444.563463][ T2833] Total swap = 0kB [ 444.564518][ T2833] 523776 pages RAM [ 444.609050][ T2833] 0 pages HighMem/MovableOnly [ 444.610502][ T2833] 184025 pages reserved [ 444.611553][ T2833] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 Warning: Permanently added '[localhost]:47284' (ECDSA) to the list of known hosts. ps_root_recvmsgcb: failed to send message to pid 2830: Connection refused ps_root_recvmsgcb: failed to send message to pid 2831: Connection refused 1970/01/01 00:08:03 fuzzer started 1970/01/01 00:08:14 dialing manager at localhost:30004 [ 499.321553][ T2849] cgroup: Unknown subsys name 'net' [ 500.349017][ T2849] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:08:20 syscalls: 2966 1970/01/01 00:08:20 code coverage: enabled 1970/01/01 00:08:20 comparison tracing: enabled 1970/01/01 00:08:20 extra coverage: enabled 1970/01/01 00:08:20 delay kcov mmap: enabled 1970/01/01 00:08:20 setuid sandbox: enabled 1970/01/01 00:08:20 namespace sandbox: enabled 1970/01/01 00:08:20 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:08:20 fault injection: enabled 1970/01/01 00:08:20 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:08:20 net packet injection: enabled 1970/01/01 00:08:20 net device setup: enabled 1970/01/01 00:08:20 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:08:20 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:08:20 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:08:20 USB emulation: enabled 1970/01/01 00:08:20 hci packet injection: /dev/vhci does not exist 1970/01/01 00:08:20 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:08:20 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:08:20 fetching corpus: 0, signal 0/2000 (executing program) 1970/01/01 00:08:24 fetching corpus: 50, signal 40336/44027 (executing program) ps_root_recvmsgcb: failed to send message to pid 2833: Connection refused ps_root_recvmsgcb: failed to send message to pid 2834: Connection refused 1970/01/01 00:08:28 fetching corpus: 100, signal 53374/58733 (executing program) 1970/01/01 00:08:31 fetching corpus: 150, signal 63200/70160 (executing program) 1970/01/01 00:08:33 fetching corpus: 200, signal 70029/78566 (executing program) 1970/01/01 00:08:36 fetching corpus: 250, signal 80933/90894 (executing program) 1970/01/01 00:08:38 fetching corpus: 300, signal 86509/97943 (executing program) 1970/01/01 00:08:40 fetching corpus: 350, signal 90739/103649 (executing program) 1970/01/01 00:08:43 fetching corpus: 400, signal 94325/108695 (executing program) 1970/01/01 00:08:46 fetching corpus: 450, signal 99465/115185 (executing program) 1970/01/01 00:08:48 fetching corpus: 500, signal 102998/120141 (executing program) 1970/01/01 00:08:50 fetching corpus: 550, signal 106492/124984 (executing program) 1970/01/01 00:08:53 fetching corpus: 600, signal 111038/130806 (executing program) 1970/01/01 00:08:56 fetching corpus: 650, signal 114668/135754 (executing program) 1970/01/01 00:08:58 fetching corpus: 700, signal 117924/140278 (executing program) 1970/01/01 00:09:00 fetching corpus: 750, signal 121336/144929 (executing program) 1970/01/01 00:09:02 fetching corpus: 800, signal 124970/149804 (executing program) 1970/01/01 00:09:04 fetching corpus: 850, signal 127885/153949 (executing program) [ 546.621378][ T2852] warn_alloc: 1 callbacks suppressed [ 546.621631][ T2852] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 546.630461][ T2852] CPU: 0 PID: 2852 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 546.632198][ T2852] Hardware name: riscv-virtio,qemu (DT) [ 546.633432][ T2852] Call Trace: [ 546.634160][ T2852] [] dump_backtrace+0x2e/0x3c [ 546.635769][ T2852] [] show_stack+0x34/0x40 [ 546.637471][ T2852] [] dump_stack_lvl+0xe0/0x14c [ 546.638764][ T2852] [] dump_stack+0x1c/0x24 [ 546.640160][ T2852] [] warn_alloc+0x168/0x22c [ 546.641371][ T2852] [] __vmalloc_node_range+0xb6c/0xdb4 [ 546.642691][ T2852] [] bpf_jit_alloc_exec+0x46/0x52 [ 546.644132][ T2852] [] bpf_jit_binary_alloc+0x96/0x13c [ 546.645396][ T2852] [] bpf_int_jit_compile+0x886/0xaa6 [ 546.647056][ T2852] [] bpf_prog_select_runtime+0x1a2/0x22e [ 546.648405][ T2852] [] bpf_migrate_filter+0x258/0x2be [ 546.649990][ T2852] [] bpf_prepare_filter+0x10e/0x1b4 [ 546.651460][ T2852] [] __get_filter+0x148/0x1a0 [ 546.653189][ T2852] [] sk_attach_filter+0x22/0x11a [ 546.655152][ T2852] [] sk_setsockopt+0x144e/0x270c [ 546.657174][ T2852] [] sock_setsockopt+0x48/0x58 [ 546.658408][ T2852] [] __sys_setsockopt+0x3f0/0x418 [ 546.659642][ T2852] [] sys_setsockopt+0x3a/0x4c [ 546.661402][ T2852] [] ret_from_syscall+0x0/0x2 [ 546.675209][ T2852] Mem-Info: [ 546.689856][ T2852] active_anon:9256 inactive_anon:46 isolated_anon:0 [ 546.689856][ T2852] active_file:0 inactive_file:7107 isolated_file:0 [ 546.689856][ T2852] unevictable:768 dirty:0 writeback:0 [ 546.689856][ T2852] slab_reclaimable:5335 slab_unreclaimable:18686 [ 546.689856][ T2852] mapped:4326 shmem:809 pagetables:136 [ 546.689856][ T2852] sec_pagetables:0 bounce:0 [ 546.689856][ T2852] kernel_misc_reclaimable:0 [ 546.689856][ T2852] free:270403 free_pcp:933 free_cma:4096 [ 546.695145][ T2852] Node 0 active_anon:37024kB inactive_anon:184kB active_file:0kB inactive_file:28428kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17304kB dirty:0kB writeback:0kB shmem:3236kB writeback_tmp:0kB kernel_stack:4672kB pagetables:544kB sec_pagetables:0kB all_unreclaimable? no [ 546.710412][ T2852] Node 0 DMA32 free:1081612kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:37024kB inactive_anon:184kB active_file:0kB inactive_file:28428kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3732kB local_pcp:2988kB free_cma:16384kB [ 546.713576][ T2852] lowmem_reserve[]: 0 0 0 [ 546.719672][ T2852] Node 0 DMA32: 5*4kB (UE) 5*8kB (UME) 5*16kB (ME) 24*32kB (UME) 10*64kB (UME) 4*128kB (UME) 3*256kB (UME) 1*512kB (M) 1*1024kB (U) 4*2048kB (MEC) 261*4096kB (MC) = 1081612kB [ 546.782322][ T2852] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 546.783947][ T2852] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 546.837467][ T2852] 7916 total pagecache pages [ 546.839057][ T2852] 0 pages in swap cache [ 546.840308][ T2852] Free swap = 0kB [ 546.841601][ T2852] Total swap = 0kB [ 546.842781][ T2852] 523776 pages RAM [ 546.867447][ T2852] 0 pages HighMem/MovableOnly [ 546.869187][ T2852] 184025 pages reserved [ 546.870371][ T2852] 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 00:09:07 fetching corpus: 900, signal 130391/157726 (executing program) 1970/01/01 00:09:10 fetching corpus: 950, signal 133303/161810 (executing program) 1970/01/01 00:09:12 fetching corpus: 1000, signal 136001/165685 (executing program) 1970/01/01 00:09:15 fetching corpus: 1050, signal 138678/169522 (executing program) 1970/01/01 00:09:18 fetching corpus: 1100, signal 141922/173791 (executing program) 1970/01/01 00:09:21 fetching corpus: 1150, signal 144641/177640 (executing program) 1970/01/01 00:09:23 fetching corpus: 1200, signal 146832/180953 (executing program) 1970/01/01 00:09:25 fetching corpus: 1250, signal 148761/184035 (executing program) 1970/01/01 00:09:27 fetching corpus: 1300, signal 151967/188211 (executing program) 1970/01/01 00:09:30 fetching corpus: 1350, signal 154277/191589 (executing program) [ 572.469851][ T2860] warn_alloc: 1 callbacks suppressed [ 572.470227][ T2860] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 572.475152][ T2860] CPU: 0 PID: 2860 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 572.477837][ T2860] Hardware name: riscv-virtio,qemu (DT) [ 572.479191][ T2860] Call Trace: [ 572.480326][ T2860] [] dump_backtrace+0x2e/0x3c [ 572.481964][ T2860] [] show_stack+0x34/0x40 [ 572.483488][ T2860] [] dump_stack_lvl+0xe0/0x14c [ 572.485091][ T2860] [] dump_stack+0x1c/0x24 [ 572.487285][ T2860] [] warn_alloc+0x168/0x22c [ 572.488806][ T2860] [] __vmalloc_node_range+0xb6c/0xdb4 [ 572.490381][ T2860] [] bpf_jit_alloc_exec+0x46/0x52 [ 572.491842][ T2860] [] bpf_jit_binary_alloc+0x96/0x13c [ 572.493423][ T2860] [] bpf_int_jit_compile+0x886/0xaa6 [ 572.494908][ T2860] [] bpf_prog_select_runtime+0x1a2/0x22e [ 572.497021][ T2860] [] bpf_migrate_filter+0x258/0x2be [ 572.498687][ T2860] [] bpf_prepare_filter+0x10e/0x1b4 [ 572.500603][ T2860] [] __get_filter+0x148/0x1a0 [ 572.502317][ T2860] [] sk_attach_filter+0x22/0x11a [ 572.503786][ T2860] [] sk_setsockopt+0x144e/0x270c [ 572.505404][ T2860] [] sock_setsockopt+0x48/0x58 [ 572.507388][ T2860] [] __sys_setsockopt+0x3f0/0x418 [ 572.508999][ T2860] [] sys_setsockopt+0x3a/0x4c [ 572.510481][ T2860] [] ret_from_syscall+0x0/0x2 [ 572.549039][ T2860] Mem-Info: [ 572.550637][ T2860] active_anon:10084 inactive_anon:47 isolated_anon:0 [ 572.550637][ T2860] active_file:0 inactive_file:7114 isolated_file:0 [ 572.550637][ T2860] unevictable:768 dirty:2 writeback:0 [ 572.550637][ T2860] slab_reclaimable:5334 slab_unreclaimable:18631 [ 572.550637][ T2860] mapped:4342 shmem:810 pagetables:130 [ 572.550637][ T2860] sec_pagetables:0 bounce:0 [ 572.550637][ T2860] kernel_misc_reclaimable:0 [ 572.550637][ T2860] free:269496 free_pcp:1008 free_cma:4096 [ 572.562590][ T2860] Node 0 active_anon:40336kB inactive_anon:188kB active_file:0kB inactive_file:28456kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17368kB dirty:8kB writeback:0kB shmem:3240kB writeback_tmp:0kB kernel_stack:4664kB pagetables:520kB sec_pagetables:0kB all_unreclaimable? no [ 572.570915][ T2860] Node 0 DMA32 free:1077984kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:40336kB inactive_anon:188kB active_file:0kB inactive_file:28456kB unevictable:3072kB writepending:8kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4032kB local_pcp:2720kB free_cma:16384kB [ 572.662193][ T2860] lowmem_reserve[]: 0 0 0 [ 572.665083][ T2860] Node 0 DMA32: 0*4kB 2*8kB (UE) 1*16kB (U) 8*32kB (UME) 11*64kB (UE) 4*128kB (UE) 1*256kB (U) 2*512kB (ME) 2*1024kB (UM) 4*2048kB (MEC) 260*4096kB (MC) = 1077984kB [ 572.703901][ T2860] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 572.719161][ T2860] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 572.721207][ T2860] 7925 total pagecache pages [ 572.722560][ T2860] 0 pages in swap cache [ 572.723781][ T2860] Free swap = 0kB [ 572.724610][ T2860] Total swap = 0kB [ 572.725415][ T2860] 523776 pages RAM [ 572.751664][ T2860] 0 pages HighMem/MovableOnly [ 572.752900][ T2860] 184025 pages reserved [ 572.753830][ T2860] 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 00:09:34 fetching corpus: 1400, signal 157186/195495 (executing program) 1970/01/01 00:09:36 fetching corpus: 1450, signal 159520/198866 (executing program) 1970/01/01 00:09:38 fetching corpus: 1500, signal 160992/201470 (executing program) 1970/01/01 00:09:39 fetching corpus: 1550, signal 162843/204333 (executing program) 1970/01/01 00:09:41 fetching corpus: 1600, signal 164517/207093 (executing program) 1970/01/01 00:09:43 fetching corpus: 1650, signal 166407/209968 (executing program) 1970/01/01 00:09:45 fetching corpus: 1700, signal 168338/212904 (executing program) 1970/01/01 00:09:49 fetching corpus: 1750, signal 170265/215802 (executing program) 1970/01/01 00:09:51 fetching corpus: 1800, signal 172322/218827 (executing program) 1970/01/01 00:09:53 fetching corpus: 1850, signal 173678/221206 (executing program) 1970/01/01 00:09:56 fetching corpus: 1900, signal 175515/223943 (executing program) 1970/01/01 00:09:58 fetching corpus: 1950, signal 177064/226458 (executing program) 1970/01/01 00:10:00 fetching corpus: 2000, signal 178818/229093 (executing program) 1970/01/01 00:10:02 fetching corpus: 2050, signal 180562/231766 (executing program) 1970/01/01 00:10:05 fetching corpus: 2100, signal 182423/234510 (executing program) 1970/01/01 00:10:06 fetching corpus: 2150, signal 183513/236602 (executing program) 1970/01/01 00:10:08 fetching corpus: 2200, signal 184808/238861 (executing program) ps_root_recvmsgcb: failed to send message to pid 2853: Connection refused ps_root_recvmsgcb: failed to send message to pid 2852: Connection refused 1970/01/01 00:10:10 fetching corpus: 2250, signal 187068/241900 (executing program) 1970/01/01 00:10:12 fetching corpus: 2300, signal 188847/244520 (executing program) 1970/01/01 00:10:14 fetching corpus: 2350, signal 190316/246883 (executing program) 1970/01/01 00:10:16 fetching corpus: 2400, signal 191740/249204 (executing program) 1970/01/01 00:10:18 fetching corpus: 2450, signal 192743/251171 (executing program) 1970/01/01 00:10:20 fetching corpus: 2500, signal 194034/253384 (executing program) 1970/01/01 00:10:22 fetching corpus: 2550, signal 195263/255474 (executing program) 1970/01/01 00:10:24 fetching corpus: 2600, signal 196840/257840 (executing program) 1970/01/01 00:10:26 fetching corpus: 2650, signal 198021/259850 (executing program) 1970/01/01 00:10:28 fetching corpus: 2700, signal 199095/261828 (executing program) 1970/01/01 00:10:31 fetching corpus: 2750, signal 200078/263713 (executing program) 1970/01/01 00:10:33 fetching corpus: 2800, signal 200811/265415 (executing program) ps_root_recvmsgcb: failed to send message to pid 2860: Connection refused ps_root_recvmsgcb: failed to send message to pid 2861: Connection refused 1970/01/01 00:10:36 fetching corpus: 2850, signal 202077/267472 (executing program) 1970/01/01 00:10:38 fetching corpus: 2900, signal 203410/269628 (executing program) 1970/01/01 00:10:39 fetching corpus: 2950, signal 204590/271636 (executing program) 1970/01/01 00:10:41 fetching corpus: 3000, signal 205785/273636 (executing program) 1970/01/01 00:10:43 fetching corpus: 3050, signal 206772/275470 (executing program) 1970/01/01 00:10:45 fetching corpus: 3100, signal 207919/277426 (executing program) 1970/01/01 00:10:48 fetching corpus: 3150, signal 209042/279306 (executing program) 1970/01/01 00:10:49 fetching corpus: 3200, signal 210021/281096 (executing program) 1970/01/01 00:10:52 fetching corpus: 3250, signal 211125/282993 (executing program) 1970/01/01 00:10:54 fetching corpus: 3300, signal 212226/284847 (executing program) 1970/01/01 00:10:57 fetching corpus: 3350, signal 213199/286586 (executing program) 1970/01/01 00:11:00 fetching corpus: 3400, signal 214490/288585 (executing program) 1970/01/01 00:11:03 fetching corpus: 3450, signal 215738/290532 (executing program) 1970/01/01 00:11:05 fetching corpus: 3500, signal 217190/292611 (executing program) 1970/01/01 00:11:08 fetching corpus: 3550, signal 218262/294406 (executing program) 1970/01/01 00:11:09 fetching corpus: 3600, signal 219291/296165 (executing program) 1970/01/01 00:11:12 fetching corpus: 3650, signal 220412/298012 (executing program) [ 674.263698][ T2862] warn_alloc: 1 callbacks suppressed [ 674.264051][ T2862] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 674.300411][ T2862] CPU: 0 PID: 2862 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 674.302190][ T2862] Hardware name: riscv-virtio,qemu (DT) [ 674.303335][ T2862] Call Trace: [ 674.304372][ T2862] [] dump_backtrace+0x2e/0x3c [ 674.306005][ T2862] [] show_stack+0x34/0x40 [ 674.307809][ T2862] [] dump_stack_lvl+0xe0/0x14c [ 674.309420][ T2862] [] dump_stack+0x1c/0x24 [ 674.310935][ T2862] [] warn_alloc+0x168/0x22c [ 674.312252][ T2862] [] __vmalloc_node_range+0xb6c/0xdb4 [ 674.313755][ T2862] [] bpf_jit_alloc_exec+0x46/0x52 [ 674.315104][ T2862] [] bpf_jit_binary_alloc+0x96/0x13c [ 674.317200][ T2862] [] bpf_int_jit_compile+0x886/0xaa6 [ 674.318787][ T2862] [] bpf_prog_select_runtime+0x1a2/0x22e [ 674.320424][ T2862] [] bpf_migrate_filter+0x258/0x2be [ 674.322014][ T2862] [] bpf_prepare_filter+0x10e/0x1b4 [ 674.323674][ T2862] [] __get_filter+0x148/0x1a0 [ 674.325269][ T2862] [] sk_attach_filter+0x22/0x11a [ 674.327039][ T2862] [] sk_setsockopt+0x144e/0x270c [ 674.328617][ T2862] [] sock_setsockopt+0x48/0x58 [ 674.330225][ T2862] [] __sys_setsockopt+0x3f0/0x418 [ 674.331652][ T2862] [] sys_setsockopt+0x3a/0x4c [ 674.333317][ T2862] [] ret_from_syscall+0x0/0x2 [ 674.350739][ T2862] Mem-Info: [ 674.352339][ T2862] active_anon:14789 inactive_anon:49 isolated_anon:0 [ 674.352339][ T2862] active_file:0 inactive_file:7121 isolated_file:0 [ 674.352339][ T2862] unevictable:768 dirty:0 writeback:0 [ 674.352339][ T2862] slab_reclaimable:5193 slab_unreclaimable:19690 [ 674.352339][ T2862] mapped:4358 shmem:812 pagetables:147 [ 674.352339][ T2862] sec_pagetables:0 bounce:0 [ 674.352339][ T2862] kernel_misc_reclaimable:0 [ 674.352339][ T2862] free:263985 free_pcp:910 free_cma:4096 [ 674.360393][ T2862] Node 0 active_anon:59156kB inactive_anon:196kB active_file:0kB inactive_file:28484kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17432kB dirty:0kB writeback:0kB shmem:3248kB writeback_tmp:0kB kernel_stack:4672kB pagetables:588kB sec_pagetables:0kB all_unreclaimable? no [ 674.363331][ T2862] Node 0 DMA32 free:1055940kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:59156kB inactive_anon:196kB active_file:0kB inactive_file:28484kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3640kB local_pcp:1240kB free_cma:16384kB [ 674.373876][ T2862] lowmem_reserve[]: 0 0 0 [ 674.377860][ T2862] Node 0 DMA32: 31*4kB (UE) 3*8kB (UME) 5*16kB (E) 5*32kB (ME) 3*64kB (E) 3*128kB (UE) 1*256kB (M) 2*512kB (UE) 1*1024kB (M) 4*2048kB (UEC) 255*4096kB (MC) = 1055940kB [ 674.393089][ T2862] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 674.394756][ T2862] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 674.400510][ T2862] 7933 total pagecache pages [ 674.401962][ T2862] 0 pages in swap cache [ 674.403202][ T2862] Free swap = 0kB [ 674.404333][ T2862] Total swap = 0kB [ 674.405211][ T2862] 523776 pages RAM [ 674.418021][ T2862] 0 pages HighMem/MovableOnly [ 674.419703][ T2862] 184025 pages reserved [ 674.420896][ 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 00:11:14 fetching corpus: 3700, signal 221200/299630 (executing program) 1970/01/01 00:11:17 fetching corpus: 3750, signal 222537/301577 (executing program) 1970/01/01 00:11:19 fetching corpus: 3800, signal 223213/303036 (executing program) 1970/01/01 00:11:21 fetching corpus: 3850, signal 223925/304551 (executing program) 1970/01/01 00:11:23 fetching corpus: 3900, signal 224869/306203 (executing program) 1970/01/01 00:11:24 fetching corpus: 3950, signal 225562/307684 (executing program) 1970/01/01 00:11:26 fetching corpus: 4000, signal 226367/309260 (executing program) 1970/01/01 00:11:28 fetching corpus: 4050, signal 227241/310880 (executing program) 1970/01/01 00:11:30 fetching corpus: 4100, signal 227970/312416 (executing program) 1970/01/01 00:11:34 fetching corpus: 4150, signal 229406/314314 (executing program) 1970/01/01 00:11:36 fetching corpus: 4200, signal 230052/315717 (executing program) [ 699.549959][ T2864] warn_alloc: 1 callbacks suppressed [ 699.550321][ T2864] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 699.567959][ T2864] CPU: 1 PID: 2864 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 699.569472][ T2864] Hardware name: riscv-virtio,qemu (DT) [ 699.570440][ T2864] Call Trace: [ 699.571355][ T2864] [] dump_backtrace+0x2e/0x3c [ 699.572554][ T2864] [] show_stack+0x34/0x40 [ 699.573587][ T2864] [] dump_stack_lvl+0xe0/0x14c [ 699.574701][ T2864] [] dump_stack+0x1c/0x24 [ 699.575811][ T2864] [] warn_alloc+0x168/0x22c [ 699.577448][ T2864] [] __vmalloc_node_range+0xb6c/0xdb4 [ 699.579092][ T2864] [] bpf_jit_alloc_exec+0x46/0x52 [ 699.580588][ T2864] [] bpf_jit_binary_alloc+0x96/0x13c [ 699.582042][ T2864] [] bpf_int_jit_compile+0x886/0xaa6 [ 699.583612][ T2864] [] bpf_prog_select_runtime+0x1a2/0x22e [ 699.584714][ T2864] [] bpf_migrate_filter+0x258/0x2be [ 699.585917][ T2864] [] bpf_prepare_filter+0x10e/0x1b4 [ 699.587448][ T2864] [] __get_filter+0x148/0x1a0 [ 699.588629][ T2864] [] sk_attach_filter+0x22/0x11a [ 699.589638][ T2864] [] sk_setsockopt+0x144e/0x270c [ 699.590760][ T2864] [] sock_setsockopt+0x48/0x58 [ 699.591879][ T2864] [] __sys_setsockopt+0x3f0/0x418 [ 699.593010][ T2864] [] sys_setsockopt+0x3a/0x4c [ 699.594092][ T2864] [] ret_from_syscall+0x0/0x2 [ 699.666943][ T2864] Mem-Info: [ 699.669052][ T2864] active_anon:16099 inactive_anon:50 isolated_anon:0 [ 699.669052][ T2864] active_file:0 inactive_file:7123 isolated_file:0 [ 699.669052][ T2864] unevictable:768 dirty:0 writeback:0 [ 699.669052][ T2864] slab_reclaimable:5179 slab_unreclaimable:19694 [ 699.669052][ T2864] mapped:4358 shmem:813 pagetables:142 [ 699.669052][ T2864] sec_pagetables:0 bounce:0 [ 699.669052][ T2864] kernel_misc_reclaimable:0 [ 699.669052][ T2864] free:262777 free_pcp:759 free_cma:4096 [ 699.739418][ T2864] Node 0 active_anon:64396kB inactive_anon:200kB active_file:0kB inactive_file:28492kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17432kB dirty:0kB writeback:0kB shmem:3252kB writeback_tmp:0kB kernel_stack:4688kB pagetables:568kB sec_pagetables:0kB all_unreclaimable? no [ 699.742436][ T2864] Node 0 DMA32 free:1051108kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:64396kB inactive_anon:200kB active_file:0kB inactive_file:28492kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2972kB local_pcp:1104kB free_cma:16384kB [ 699.767109][ T2864] lowmem_reserve[]: 0 0 0 [ 699.771304][ T2864] Node 0 DMA32: 109*4kB (ME) 24*8kB (UME) 37*16kB (UE) 5*32kB (UE) 4*64kB (ME) 3*128kB (UE) 0*256kB 1*512kB (E) 0*1024kB 4*2048kB (UEC) 254*4096kB (MC) = 1051108kB [ 699.798466][ T2864] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 699.799851][ T2864] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 699.814788][ T2864] 7936 total pagecache pages [ 699.818227][ T2864] 0 pages in swap cache [ 699.829382][ T2864] Free swap = 0kB [ 699.830948][ T2864] Total swap = 0kB [ 699.832178][ T2864] 523776 pages RAM [ 699.833435][ T2864] 0 pages HighMem/MovableOnly [ 699.834622][ T2864] 184025 pages reserved [ 699.870559][ T2864] 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 00:11:40 fetching corpus: 4250, signal 230845/317232 (executing program) 1970/01/01 00:11:42 fetching corpus: 4300, signal 231521/318616 (executing program) 1970/01/01 00:11:43 fetching corpus: 4350, signal 232603/320284 (executing program) 1970/01/01 00:11:45 fetching corpus: 4400, signal 233338/321732 (executing program) 1970/01/01 00:11:47 fetching corpus: 4450, signal 234244/323272 (executing program) 1970/01/01 00:11:49 fetching corpus: 4500, signal 235269/324875 (executing program) 1970/01/01 00:11:51 fetching corpus: 4550, signal 236021/326323 (executing program) 1970/01/01 00:11:53 fetching corpus: 4600, signal 236687/327690 (executing program) 1970/01/01 00:11:54 fetching corpus: 4650, signal 237519/329162 (executing program) 1970/01/01 00:11:57 fetching corpus: 4700, signal 238414/330657 (executing program) 1970/01/01 00:11:59 fetching corpus: 4750, signal 239187/332087 (executing program) 1970/01/01 00:12:02 fetching corpus: 4800, signal 240108/333596 (executing program) 1970/01/01 00:12:04 fetching corpus: 4850, signal 240981/335057 (executing program) 1970/01/01 00:12:06 fetching corpus: 4900, signal 242007/336602 (executing program) 1970/01/01 00:12:08 fetching corpus: 4950, signal 242884/338066 (executing program) 1970/01/01 00:12:10 fetching corpus: 5000, signal 243893/339592 (executing program) 1970/01/01 00:12:12 fetching corpus: 5050, signal 244560/340935 (executing program) 1970/01/01 00:12:14 fetching corpus: 5100, signal 245069/342153 (executing program) 1970/01/01 00:12:17 fetching corpus: 5150, signal 246028/343661 (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 1970/01/01 00:12:19 fetching corpus: 5200, signal 247002/345133 (executing program) 1970/01/01 00:12:20 fetching corpus: 5250, signal 248045/346642 (executing program) 1970/01/01 00:12:22 fetching corpus: 5300, signal 248692/347974 (executing program) 1970/01/01 00:12:24 fetching corpus: 5350, signal 249578/349385 (executing program) 1970/01/01 00:12:27 fetching corpus: 5400, signal 250279/350674 (executing program) 1970/01/01 00:12:29 fetching corpus: 5450, signal 251399/352161 (executing program) 1970/01/01 00:12:31 fetching corpus: 5500, signal 252317/353612 (executing program) 1970/01/01 00:12:33 fetching corpus: 5550, signal 253397/355031 (executing program) 1970/01/01 00:12:35 fetching corpus: 5600, signal 254248/356355 (executing program) 1970/01/01 00:12:38 fetching corpus: 5650, signal 254658/357478 (executing program) 1970/01/01 00:12:40 fetching corpus: 5700, signal 255317/358702 (executing program) ps_root_recvmsgcb: failed to send message to pid 2864: Connection refused ps_root_recvmsgcb: failed to send message to pid 2865: Connection refused 1970/01/01 00:12:43 fetching corpus: 5750, signal 256843/360375 (executing program) 1970/01/01 00:12:45 fetching corpus: 5800, signal 257380/361553 (executing program) 1970/01/01 00:12:47 fetching corpus: 5850, signal 258328/362943 (executing program) 1970/01/01 00:12:48 fetching corpus: 5900, signal 258725/364050 (executing program) 1970/01/01 00:12:51 fetching corpus: 5950, signal 259367/365262 (executing program) 1970/01/01 00:12:53 fetching corpus: 6000, signal 260154/366566 (executing program) 1970/01/01 00:12:55 fetching corpus: 6050, signal 260770/367707 (executing program) 1970/01/01 00:12:57 fetching corpus: 6100, signal 261322/368826 (executing program) 1970/01/01 00:12:59 fetching corpus: 6150, signal 261801/369928 (executing program) 1970/01/01 00:13:01 fetching corpus: 6200, signal 262395/371109 (executing program) 1970/01/01 00:13:03 fetching corpus: 6250, signal 263393/372416 (executing program) 1970/01/01 00:13:06 fetching corpus: 6300, signal 263821/373469 (executing program) 1970/01/01 00:13:08 fetching corpus: 6350, signal 264370/374576 (executing program) 1970/01/01 00:13:10 fetching corpus: 6400, signal 265026/375726 (executing program) 1970/01/01 00:13:13 fetching corpus: 6450, signal 265467/376759 (executing program) 1970/01/01 00:13:16 fetching corpus: 6500, signal 266143/377902 (executing program) 1970/01/01 00:13:18 fetching corpus: 6550, signal 266776/379050 (executing program) 1970/01/01 00:13:20 fetching corpus: 6600, signal 267413/380184 (executing program) [ 803.002237][ T2873] warn_alloc: 1 callbacks suppressed [ 803.002610][ T2873] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 803.023450][ T2873] CPU: 0 PID: 2873 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 803.025119][ T2873] Hardware name: riscv-virtio,qemu (DT) [ 803.026994][ T2873] Call Trace: [ 803.028533][ T2873] [] dump_backtrace+0x2e/0x3c [ 803.030198][ T2873] [] show_stack+0x34/0x40 [ 803.031755][ T2873] [] dump_stack_lvl+0xe0/0x14c [ 803.033451][ T2873] [] dump_stack+0x1c/0x24 [ 803.035063][ T2873] [] warn_alloc+0x168/0x22c [ 803.037201][ T2873] [] __vmalloc_node_range+0xb6c/0xdb4 [ 803.038870][ T2873] [] bpf_jit_alloc_exec+0x46/0x52 [ 803.040386][ T2873] [] bpf_jit_binary_alloc+0x96/0x13c [ 803.041956][ T2873] [] bpf_int_jit_compile+0x886/0xaa6 [ 803.043544][ T2873] [] bpf_prog_select_runtime+0x1a2/0x22e [ 803.045201][ T2873] [] bpf_migrate_filter+0x258/0x2be [ 803.047361][ T2873] [] bpf_prepare_filter+0x10e/0x1b4 [ 803.048986][ T2873] [] __get_filter+0x148/0x1a0 [ 803.050545][ T2873] [] sk_attach_filter+0x22/0x11a [ 803.052038][ T2873] [] sk_setsockopt+0x144e/0x270c [ 803.053858][ T2873] [] sock_setsockopt+0x48/0x58 [ 803.055456][ T2873] [] __sys_setsockopt+0x3f0/0x418 [ 803.057329][ T2873] [] sys_setsockopt+0x3a/0x4c [ 803.058785][ T2873] [] ret_from_syscall+0x0/0x2 [ 803.137965][ T2873] Mem-Info: [ 803.139745][ T2873] active_anon:18246 inactive_anon:52 isolated_anon:0 [ 803.139745][ T2873] active_file:0 inactive_file:7135 isolated_file:0 [ 803.139745][ T2873] unevictable:768 dirty:2 writeback:0 [ 803.139745][ T2873] slab_reclaimable:5167 slab_unreclaimable:19349 [ 803.139745][ T2873] mapped:4358 shmem:815 pagetables:153 [ 803.139745][ T2873] sec_pagetables:0 bounce:0 [ 803.139745][ T2873] kernel_misc_reclaimable:0 [ 803.139745][ T2873] free:260975 free_pcp:787 free_cma:4096 [ 803.158333][ T2873] Node 0 active_anon:72984kB inactive_anon:208kB active_file:0kB inactive_file:28540kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17432kB dirty:8kB writeback:0kB shmem:3260kB writeback_tmp:0kB kernel_stack:4576kB pagetables:612kB sec_pagetables:0kB all_unreclaimable? no [ 803.177846][ T2873] Node 0 DMA32 free:1043900kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:72984kB inactive_anon:208kB active_file:0kB inactive_file:28540kB unevictable:3072kB writepending:8kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3124kB local_pcp:2488kB free_cma:16384kB [ 803.182671][ T2873] lowmem_reserve[]: 0 0 0 [ 803.199974][ T2873] Node 0 DMA32: 185*4kB (UME) 53*8kB (UE) 27*16kB (UME) 62*32kB (UE) 11*64kB (UME) 2*128kB (E) 2*256kB (UM) 3*512kB (UME) 1*1024kB (M) 4*2048kB (MEC) 251*4096kB (MC) = 1043900kB [ 803.258242][ T2873] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 803.260221][ T2873] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 803.261932][ T2873] 7950 total pagecache pages [ 803.263193][ T2873] 0 pages in swap cache [ 803.264475][ T2873] Free swap = 0kB [ 803.279475][ T2873] Total swap = 0kB [ 803.281023][ T2873] 523776 pages RAM [ 803.282303][ T2873] 0 pages HighMem/MovableOnly [ 803.283547][ T2873] 184025 pages reserved [ 803.284838][ T2873] 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 00:13:23 fetching corpus: 6650, signal 268139/381340 (executing program) 1970/01/01 00:13:26 fetching corpus: 6700, signal 268797/382494 (executing program) 1970/01/01 00:13:29 fetching corpus: 6750, signal 269341/383551 (executing program) 1970/01/01 00:13:31 fetching corpus: 6800, signal 269974/384652 (executing program) 1970/01/01 00:13:34 fetching corpus: 6850, signal 270718/385799 (executing program) 1970/01/01 00:13:37 fetching corpus: 6900, signal 271441/386950 (executing program) 1970/01/01 00:13:39 fetching corpus: 6950, signal 271994/387989 (executing program) 1970/01/01 00:13:41 fetching corpus: 7000, signal 272731/389137 (executing program) 1970/01/01 00:13:44 fetching corpus: 7050, signal 273441/390213 (executing program) [ 826.582648][ T2875] warn_alloc: 1 callbacks suppressed [ 826.583032][ T2875] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 826.613037][ T2875] CPU: 0 PID: 2875 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 826.614753][ T2875] Hardware name: riscv-virtio,qemu (DT) [ 826.616032][ T2875] Call Trace: [ 826.618169][ T2875] [] dump_backtrace+0x2e/0x3c [ 826.621064][ T2875] [] show_stack+0x34/0x40 [ 826.623534][ T2875] [] dump_stack_lvl+0xe0/0x14c [ 826.625029][ T2875] [] dump_stack+0x1c/0x24 [ 826.626899][ T2875] [] warn_alloc+0x168/0x22c [ 826.628643][ T2875] [] __vmalloc_node_range+0xb6c/0xdb4 [ 826.629941][ T2875] [] bpf_jit_alloc_exec+0x46/0x52 [ 826.631080][ T2875] [] bpf_jit_binary_alloc+0x96/0x13c [ 826.632230][ T2875] [] bpf_int_jit_compile+0x886/0xaa6 [ 826.634035][ T2875] [] bpf_prog_select_runtime+0x1a2/0x22e [ 826.635853][ T2875] [] bpf_migrate_filter+0x258/0x2be [ 826.638441][ T2875] [] bpf_prepare_filter+0x10e/0x1b4 [ 826.639959][ T2875] [] __get_filter+0x148/0x1a0 [ 826.641495][ T2875] [] sk_attach_filter+0x22/0x11a [ 826.642984][ T2875] [] sk_setsockopt+0x144e/0x270c [ 826.644964][ T2875] [] sock_setsockopt+0x48/0x58 [ 826.647103][ T2875] [] __sys_setsockopt+0x3f0/0x418 [ 826.648602][ T2875] [] sys_setsockopt+0x3a/0x4c [ 826.650008][ T2875] [] ret_from_syscall+0x0/0x2 [ 826.684755][ T2875] Mem-Info: [ 826.687576][ T2875] active_anon:19424 inactive_anon:53 isolated_anon:0 [ 826.687576][ T2875] active_file:0 inactive_file:7137 isolated_file:0 [ 826.687576][ T2875] unevictable:768 dirty:0 writeback:0 [ 826.687576][ T2875] slab_reclaimable:5167 slab_unreclaimable:19287 [ 826.687576][ T2875] mapped:4374 shmem:816 pagetables:149 [ 826.687576][ T2875] sec_pagetables:0 bounce:0 [ 826.687576][ T2875] kernel_misc_reclaimable:0 [ 826.687576][ T2875] free:259723 free_pcp:860 free_cma:4096 [ 826.689893][ T2875] Node 0 active_anon:77696kB inactive_anon:212kB active_file:0kB inactive_file:28548kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3264kB writeback_tmp:0kB kernel_stack:4568kB pagetables:596kB sec_pagetables:0kB all_unreclaimable? no [ 826.691579][ T2875] Node 0 DMA32 free:1038892kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:77696kB inactive_anon:212kB active_file:0kB inactive_file:28548kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3440kB local_pcp:1420kB free_cma:16384kB [ 826.693884][ T2875] lowmem_reserve[]: 0 0 0 [ 826.695440][ T2875] Node 0 DMA32: 185*4kB (UE) 53*8kB (UE) 26*16kB (UE) 56*32kB (UME) 10*64kB (UE) 3*128kB (ME) 1*256kB (U) 2*512kB (UE) 1*1024kB (M) 4*2048kB (MEC) 250*4096kB (MC) = 1038892kB [ 826.731908][ T2875] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 826.732933][ T2875] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 826.734649][ T2875] 7953 total pagecache pages [ 826.753063][ T2875] 0 pages in swap cache [ 826.754605][ T2875] Free swap = 0kB [ 826.757514][ T2875] Total swap = 0kB [ 826.758301][ T2875] 523776 pages RAM [ 826.759003][ T2875] 0 pages HighMem/MovableOnly [ 826.759894][ T2875] 184025 pages reserved [ 826.760776][ T2875] 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 00:13:47 fetching corpus: 7100, signal 273969/391222 (executing program) 1970/01/01 00:13:49 fetching corpus: 7150, signal 274916/392415 (executing program) 1970/01/01 00:13:51 fetching corpus: 7200, signal 277473/394202 (executing program) 1970/01/01 00:13:53 fetching corpus: 7250, signal 278057/395222 (executing program) 1970/01/01 00:13:55 fetching corpus: 7300, signal 278579/396184 (executing program) 1970/01/01 00:13:57 fetching corpus: 7350, signal 279320/397239 (executing program) 1970/01/01 00:13:59 fetching corpus: 7400, signal 279903/398244 (executing program) 1970/01/01 00:14:00 fetching corpus: 7450, signal 280329/399203 (executing program) 1970/01/01 00:14:02 fetching corpus: 7500, signal 280900/400158 (executing program) 1970/01/01 00:14:04 fetching corpus: 7550, signal 281283/401072 (executing program) 1970/01/01 00:14:07 fetching corpus: 7600, signal 281834/402003 (executing program) 1970/01/01 00:14:09 fetching corpus: 7650, signal 282346/402999 (executing program) 1970/01/01 00:14:11 fetching corpus: 7700, signal 282794/403896 (executing program) 1970/01/01 00:14:13 fetching corpus: 7750, signal 283396/404878 (executing program) 1970/01/01 00:14:15 fetching corpus: 7800, signal 283853/405781 (executing program) 1970/01/01 00:14:18 fetching corpus: 7850, signal 284454/406778 (executing program) 1970/01/01 00:14:19 fetching corpus: 7900, signal 285042/407696 (executing program) 1970/01/01 00:14:21 fetching corpus: 7950, signal 285693/408599 (executing program) 1970/01/01 00:14:23 fetching corpus: 8000, signal 286171/409496 (executing program) 1970/01/01 00:14:24 fetching corpus: 8050, signal 286808/410464 (executing program) 1970/01/01 00:14:26 fetching corpus: 8100, signal 287196/411313 (executing program) ps_root_recvmsgcb: failed to send message to pid 2873: Connection refused ps_root_recvmsgcb: failed to send message to pid 2874: Connection refused 1970/01/01 00:14:28 fetching corpus: 8150, signal 287778/412244 (executing program) 1970/01/01 00:14:30 fetching corpus: 8200, signal 288535/413220 (executing program) 1970/01/01 00:14:32 fetching corpus: 8250, signal 289066/414149 (executing program) 1970/01/01 00:14:34 fetching corpus: 8300, signal 289497/415014 (executing program) 1970/01/01 00:14:37 fetching corpus: 8350, signal 289884/415885 (executing program) 1970/01/01 00:14:39 fetching corpus: 8400, signal 290469/416847 (executing program) 1970/01/01 00:14:42 fetching corpus: 8450, signal 290922/417694 (executing program) 1970/01/01 00:14:44 fetching corpus: 8500, signal 291336/418534 (executing program) 1970/01/01 00:14:46 fetching corpus: 8550, signal 291889/419408 (executing program) 1970/01/01 00:14:48 fetching corpus: 8600, signal 292515/420324 (executing program) 1970/01/01 00:14:50 fetching corpus: 8650, signal 293063/421216 (executing program) ps_root_recvmsgcb: failed to send message to pid 2875: Connection refused ps_root_recvmsgcb: failed to send message to pid 2876: Connection refused 1970/01/01 00:14:51 fetching corpus: 8700, signal 293554/422081 (executing program) 1970/01/01 00:14:53 fetching corpus: 8750, signal 294250/422971 (executing program) 1970/01/01 00:14:56 fetching corpus: 8800, signal 294676/423768 (executing program) 1970/01/01 00:14:57 fetching corpus: 8850, signal 295280/424647 (executing program) 1970/01/01 00:14:59 fetching corpus: 8900, signal 295752/425471 (executing program) 1970/01/01 00:15:04 fetching corpus: 8950, signal 296282/426321 (executing program) 1970/01/01 00:15:07 fetching corpus: 9000, signal 296809/427138 (executing program) 1970/01/01 00:15:10 fetching corpus: 9050, signal 297242/427951 (executing program) 1970/01/01 00:15:12 fetching corpus: 9100, signal 297840/428793 (executing program) 1970/01/01 00:15:15 fetching corpus: 9150, signal 298286/429626 (executing program) 1970/01/01 00:15:17 fetching corpus: 9200, signal 298765/430453 (executing program) 1970/01/01 00:15:19 fetching corpus: 9250, signal 299479/431330 (executing program) 1970/01/01 00:15:21 fetching corpus: 9300, signal 299972/432140 (executing program) 1970/01/01 00:15:24 fetching corpus: 9350, signal 300425/432894 (executing program) 1970/01/01 00:15:29 fetching corpus: 9400, signal 300839/433680 (executing program) [ 930.742675][ T2877] warn_alloc: 1 callbacks suppressed [ 930.743049][ T2877] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 930.775271][ T2877] CPU: 0 PID: 2877 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 930.778719][ T2877] Hardware name: riscv-virtio,qemu (DT) [ 930.779991][ T2877] Call Trace: [ 930.781108][ T2877] [] dump_backtrace+0x2e/0x3c [ 930.782759][ T2877] [] show_stack+0x34/0x40 [ 930.784085][ T2877] [] dump_stack_lvl+0xe0/0x14c [ 930.785501][ T2877] [] dump_stack+0x1c/0x24 [ 930.787218][ T2877] [] warn_alloc+0x168/0x22c [ 930.788543][ T2877] [] __vmalloc_node_range+0xb6c/0xdb4 [ 930.790114][ T2877] [] bpf_jit_alloc_exec+0x46/0x52 [ 930.791560][ T2877] [] bpf_jit_binary_alloc+0x96/0x13c [ 930.793027][ T2877] [] bpf_int_jit_compile+0x886/0xaa6 [ 930.794361][ T2877] [] bpf_prog_select_runtime+0x1a2/0x22e [ 930.795766][ T2877] [] bpf_migrate_filter+0x258/0x2be [ 930.797370][ T2877] [] bpf_prepare_filter+0x10e/0x1b4 [ 930.798768][ T2877] [] __get_filter+0x148/0x1a0 [ 930.800125][ T2877] [] sk_attach_filter+0x22/0x11a [ 930.802804][ T2877] [] sk_setsockopt+0x144e/0x270c [ 930.805491][ T2877] [] sock_setsockopt+0x48/0x58 [ 930.808162][ T2877] [] __sys_setsockopt+0x3f0/0x418 [ 930.809849][ T2877] [] sys_setsockopt+0x3a/0x4c [ 930.811250][ T2877] [] ret_from_syscall+0x0/0x2 [ 930.833014][ T2877] Mem-Info: [ 930.834946][ T2877] active_anon:24577 inactive_anon:55 isolated_anon:0 [ 930.834946][ T2877] active_file:0 inactive_file:7143 isolated_file:0 [ 930.834946][ T2877] unevictable:768 dirty:0 writeback:0 [ 930.834946][ T2877] slab_reclaimable:5167 slab_unreclaimable:19442 [ 930.834946][ T2877] mapped:4374 shmem:818 pagetables:167 [ 930.834946][ T2877] sec_pagetables:0 bounce:0 [ 930.834946][ T2877] kernel_misc_reclaimable:0 [ 930.834946][ T2877] free:254388 free_pcp:902 free_cma:4096 [ 930.842917][ T2877] Node 0 active_anon:98308kB inactive_anon:220kB active_file:0kB inactive_file:28572kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3272kB writeback_tmp:0kB kernel_stack:4576kB pagetables:668kB sec_pagetables:0kB all_unreclaimable? no [ 930.869124][ T2877] Node 0 DMA32 free:1017552kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:98308kB inactive_anon:220kB active_file:0kB inactive_file:28572kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3608kB local_pcp:1272kB free_cma:16384kB [ 930.898833][ T2877] lowmem_reserve[]: 0 0 0 [ 930.901637][ T2877] Node 0 DMA32: 140*4kB (ME) 90*8kB (UE) 35*16kB (UE) 15*32kB (UE) 17*64kB (UE) 3*128kB (ME) 2*256kB (UM) 3*512kB (UME) 0*1024kB 4*2048kB (MEC) 245*4096kB (MC) = 1017552kB [ 930.923170][ T2877] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 930.924861][ T2877] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 930.968304][ T2877] 7961 total pagecache pages [ 930.969421][ T2877] 0 pages in swap cache [ 930.970617][ T2877] Free swap = 0kB [ 930.989429][ T2877] Total swap = 0kB [ 930.990972][ T2877] 523776 pages RAM [ 930.992107][ T2877] 0 pages HighMem/MovableOnly [ 930.993332][ T2877] 184025 pages reserved [ 930.994512][ T2877] 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 00:15:32 fetching corpus: 9450, signal 301346/434531 (executing program) 1970/01/01 00:15:34 fetching corpus: 9500, signal 301943/435343 (executing program) 1970/01/01 00:15:37 fetching corpus: 9550, signal 302418/436088 (executing program) 1970/01/01 00:15:39 fetching corpus: 9600, signal 302786/436838 (executing program) 1970/01/01 00:15:41 fetching corpus: 9650, signal 303076/437549 (executing program) 1970/01/01 00:15:44 fetching corpus: 9700, signal 303449/438295 (executing program) 1970/01/01 00:15:46 fetching corpus: 9750, signal 303842/439036 (executing program) 1970/01/01 00:15:50 fetching corpus: 9800, signal 304534/439878 (executing program) 1970/01/01 00:15:51 fetching corpus: 9850, signal 304911/440616 (executing program) 1970/01/01 00:15:53 fetching corpus: 9900, signal 305347/441386 (executing program) [ 955.085297][ T2880] warn_alloc: 1 callbacks suppressed [ 955.124114][ T2880] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 955.129449][ T2880] CPU: 0 PID: 2880 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 955.130955][ T2880] Hardware name: riscv-virtio,qemu (DT) [ 955.132026][ T2880] Call Trace: [ 955.133557][ T2880] [] dump_backtrace+0x2e/0x3c [ 955.135655][ T2880] [] show_stack+0x34/0x40 [ 955.137634][ T2880] [] dump_stack_lvl+0xe0/0x14c [ 955.139243][ T2880] [] dump_stack+0x1c/0x24 [ 955.140828][ T2880] [] warn_alloc+0x168/0x22c [ 955.142252][ T2880] [] __vmalloc_node_range+0xb6c/0xdb4 [ 955.143807][ T2880] [] bpf_jit_alloc_exec+0x46/0x52 [ 955.145203][ T2880] [] bpf_jit_binary_alloc+0x96/0x13c [ 955.146976][ T2880] [] bpf_int_jit_compile+0x886/0xaa6 [ 955.148483][ T2880] [] bpf_prog_select_runtime+0x1a2/0x22e [ 955.149939][ T2880] [] bpf_migrate_filter+0x258/0x2be [ 955.151923][ T2880] [] bpf_prepare_filter+0x10e/0x1b4 [ 955.153590][ T2880] [] __get_filter+0x148/0x1a0 [ 955.155087][ T2880] [] sk_attach_filter+0x22/0x11a [ 955.156800][ T2880] [] sk_setsockopt+0x144e/0x270c [ 955.158339][ T2880] [] sock_setsockopt+0x48/0x58 [ 955.159760][ T2880] [] __sys_setsockopt+0x3f0/0x418 [ 955.161207][ T2880] [] sys_setsockopt+0x3a/0x4c [ 955.162544][ T2880] [] ret_from_syscall+0x0/0x2 [ 955.212609][ T2880] Mem-Info: [ 955.238609][ T2880] active_anon:25897 inactive_anon:56 isolated_anon:0 [ 955.238609][ T2880] active_file:0 inactive_file:7145 isolated_file:0 [ 955.238609][ T2880] unevictable:768 dirty:0 writeback:0 [ 955.238609][ T2880] slab_reclaimable:5167 slab_unreclaimable:19319 [ 955.238609][ T2880] mapped:4374 shmem:819 pagetables:169 [ 955.238609][ T2880] sec_pagetables:0 bounce:0 [ 955.238609][ T2880] kernel_misc_reclaimable:0 [ 955.238609][ T2880] free:253520 free_pcp:577 free_cma:4096 [ 955.258989][ T2880] Node 0 active_anon:103588kB inactive_anon:224kB active_file:0kB inactive_file:28580kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3276kB writeback_tmp:0kB kernel_stack:4608kB pagetables:676kB sec_pagetables:0kB all_unreclaimable? no [ 955.263835][ T2880] Node 0 DMA32 free:1014080kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:103588kB inactive_anon:224kB active_file:0kB inactive_file:28580kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2308kB local_pcp:1192kB free_cma:16384kB [ 955.270444][ T2880] lowmem_reserve[]: 0 0 0 [ 955.272742][ T2880] Node 0 DMA32: 160*4kB (UME) 110*8kB (UE) 43*16kB (UME) 55*32kB (UME) 17*64kB (UE) 3*128kB (ME) 2*256kB (UM) 3*512kB (UME) 1*1024kB (M) 3*2048kB (EC) 244*4096kB (MC) = 1014080kB [ 955.284134][ T2880] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 955.320310][ T2880] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 955.322018][ T2880] 7964 total pagecache pages [ 955.323220][ T2880] 0 pages in swap cache [ 955.324261][ T2880] Free swap = 0kB [ 955.325309][ T2880] Total swap = 0kB [ 955.382541][ T2880] 523776 pages RAM [ 955.384020][ T2880] 0 pages HighMem/MovableOnly [ 955.385264][ T2880] 184025 pages reserved [ 955.407785][ T2880] 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 00:15:56 fetching corpus: 9950, signal 305851/442124 (executing program) 1970/01/01 00:15:57 fetching corpus: 10000, signal 306141/442829 (executing program) 1970/01/01 00:15:59 fetching corpus: 10050, signal 306538/443549 (executing program) 1970/01/01 00:16:01 fetching corpus: 10100, signal 306958/444271 (executing program) 1970/01/01 00:16:03 fetching corpus: 10150, signal 307359/444981 (executing program) 1970/01/01 00:16:05 fetching corpus: 10200, signal 307962/445734 (executing program) 1970/01/01 00:16:07 fetching corpus: 10250, signal 308346/446401 (executing program) 1970/01/01 00:16:08 fetching corpus: 10300, signal 308853/447126 (executing program) 1970/01/01 00:16:10 fetching corpus: 10350, signal 309370/447835 (executing program) 1970/01/01 00:16:12 fetching corpus: 10400, signal 309897/448553 (executing program) 1970/01/01 00:16:14 fetching corpus: 10450, signal 310372/449242 (executing program) 1970/01/01 00:16:17 fetching corpus: 10500, signal 310929/449943 (executing program) 1970/01/01 00:16:20 fetching corpus: 10550, signal 311549/450634 (executing program) 1970/01/01 00:16:22 fetching corpus: 10600, signal 312047/451330 (executing program) 1970/01/01 00:16:23 fetching corpus: 10650, signal 312518/452038 (executing program) 1970/01/01 00:16:25 fetching corpus: 10700, signal 313010/452701 (executing program) 1970/01/01 00:16:27 fetching corpus: 10750, signal 313715/453429 (executing program) 1970/01/01 00:16:29 fetching corpus: 10800, signal 314178/454129 (executing program) 1970/01/01 00:16:31 fetching corpus: 10850, signal 314601/454800 (executing program) 1970/01/01 00:16:33 fetching corpus: 10900, signal 315143/455455 (executing program) ps_root_recvmsgcb: failed to send message to pid 2879: Connection refused ps_root_recvmsgcb: failed to send message to pid 2877: Connection refused 1970/01/01 00:16:35 fetching corpus: 10950, signal 315546/456148 (executing program) 1970/01/01 00:16:38 fetching corpus: 11000, signal 315913/456830 (executing program) 1970/01/01 00:16:41 fetching corpus: 11050, signal 316347/457522 (executing program) 1970/01/01 00:16:45 fetching corpus: 11100, signal 316739/458182 (executing program) 1970/01/01 00:16:47 fetching corpus: 11150, signal 317100/458847 (executing program) 1970/01/01 00:16:50 fetching corpus: 11200, signal 317466/459488 (executing program) 1970/01/01 00:16:51 fetching corpus: 11250, signal 317821/460108 (executing program) 1970/01/01 00:16:53 fetching corpus: 11300, signal 318292/460776 (executing program) 1970/01/01 00:16:54 fetching corpus: 11350, signal 318654/461369 (executing program) 1970/01/01 00:16:57 fetching corpus: 11400, signal 319157/461986 (executing program) ps_root_recvmsgcb: failed to send message to pid 2881: Connection refused ps_root_recvmsgcb: failed to send message to pid 2880: Connection refused 1970/01/01 00:16:59 fetching corpus: 11450, signal 319684/462594 (executing program) 1970/01/01 00:17:02 fetching corpus: 11500, signal 320188/463182 (executing program) 1970/01/01 00:17:04 fetching corpus: 11550, signal 320546/463542 (executing program) 1970/01/01 00:17:06 fetching corpus: 11600, signal 321005/463542 (executing program) 1970/01/01 00:17:08 fetching corpus: 11650, signal 321452/463544 (executing program) 1970/01/01 00:17:09 fetching corpus: 11700, signal 321978/463544 (executing program) 1970/01/01 00:17:11 fetching corpus: 11750, signal 322330/463544 (executing program) 1970/01/01 00:17:12 fetching corpus: 11800, signal 322602/463544 (executing program) 1970/01/01 00:17:15 fetching corpus: 11850, signal 323082/463546 (executing program) 1970/01/01 00:17:16 fetching corpus: 11900, signal 323508/463546 (executing program) 1970/01/01 00:17:18 fetching corpus: 11950, signal 323915/463546 (executing program) 1970/01/01 00:17:20 fetching corpus: 12000, signal 324592/463548 (executing program) 1970/01/01 00:17:21 fetching corpus: 12050, signal 325038/463548 (executing program) 1970/01/01 00:17:22 fetching corpus: 12100, signal 325378/463548 (executing program) 1970/01/01 00:17:24 fetching corpus: 12150, signal 325764/463548 (executing program) 1970/01/01 00:17:26 fetching corpus: 12200, signal 326152/463548 (executing program) 1970/01/01 00:17:28 fetching corpus: 12250, signal 326613/463548 (executing program) 1970/01/01 00:17:30 fetching corpus: 12300, signal 326955/463548 (executing program) 1970/01/01 00:17:32 fetching corpus: 12350, signal 327258/463556 (executing program) 1970/01/01 00:17:35 fetching corpus: 12400, signal 327674/463558 (executing program) [ 1058.033511][ T2882] warn_alloc: 1 callbacks suppressed [ 1058.033828][ T2882] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1058.058290][ T2882] CPU: 0 PID: 2882 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1058.059773][ T2882] Hardware name: riscv-virtio,qemu (DT) [ 1058.060823][ T2882] Call Trace: [ 1058.061817][ T2882] [] dump_backtrace+0x2e/0x3c [ 1058.063300][ T2882] [] show_stack+0x34/0x40 [ 1058.064639][ T2882] [] dump_stack_lvl+0xe0/0x14c [ 1058.066199][ T2882] [] dump_stack+0x1c/0x24 [ 1058.067646][ T2882] [] warn_alloc+0x168/0x22c [ 1058.068983][ T2882] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1058.070420][ T2882] [] bpf_jit_alloc_exec+0x46/0x52 [ 1058.071881][ T2882] [] bpf_jit_binary_alloc+0x96/0x13c [ 1058.073342][ T2882] [] bpf_int_jit_compile+0x886/0xaa6 [ 1058.074645][ T2882] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1058.076184][ T2882] [] bpf_migrate_filter+0x258/0x2be [ 1058.077643][ T2882] [] bpf_prepare_filter+0x10e/0x1b4 [ 1058.079048][ T2882] [] __get_filter+0x148/0x1a0 [ 1058.080453][ T2882] [] sk_attach_filter+0x22/0x11a [ 1058.081829][ T2882] [] sk_setsockopt+0x144e/0x270c [ 1058.083398][ T2882] [] sock_setsockopt+0x48/0x58 [ 1058.084826][ T2882] [] __sys_setsockopt+0x3f0/0x418 [ 1058.086590][ T2882] [] sys_setsockopt+0x3a/0x4c [ 1058.087923][ T2882] [] ret_from_syscall+0x0/0x2 [ 1058.149039][ T2882] Mem-Info: [ 1058.150394][ T2882] active_anon:29361 inactive_anon:58 isolated_anon:0 [ 1058.150394][ T2882] active_file:0 inactive_file:7151 isolated_file:0 [ 1058.150394][ T2882] unevictable:768 dirty:0 writeback:0 [ 1058.150394][ T2882] slab_reclaimable:5161 slab_unreclaimable:19907 [ 1058.150394][ T2882] mapped:4374 shmem:821 pagetables:168 [ 1058.150394][ T2882] sec_pagetables:0 bounce:0 [ 1058.150394][ T2882] kernel_misc_reclaimable:0 [ 1058.150394][ T2882] free:249229 free_pcp:890 free_cma:4096 [ 1058.169284][ T2882] Node 0 active_anon:117528kB inactive_anon:232kB active_file:0kB inactive_file:28604kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3284kB writeback_tmp:0kB kernel_stack:4600kB pagetables:672kB sec_pagetables:0kB all_unreclaimable? no [ 1058.172242][ T2882] Node 0 DMA32 free:996664kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:117528kB inactive_anon:232kB active_file:0kB inactive_file:28604kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3796kB local_pcp:1724kB free_cma:16384kB [ 1058.190474][ T2882] lowmem_reserve[]: 0 0 0 [ 1058.193131][ T2882] Node 0 DMA32: 140*4kB (UE) 9*8kB (ME) 20*16kB (UME) 4*32kB (E) 14*64kB (UE) 3*128kB (ME) 2*256kB (UM) 3*512kB (UME) 1*1024kB (M) 4*2048kB (MEC) 240*4096kB (MC) = 996664kB [ 1058.203673][ T2882] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1058.205182][ T2882] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1058.227709][ T2882] 7972 total pagecache pages [ 1058.229162][ T2882] 0 pages in swap cache [ 1058.230210][ T2882] Free swap = 0kB [ 1058.231686][ T2882] Total swap = 0kB [ 1058.232775][ T2882] 523776 pages RAM [ 1058.233766][ T2882] 0 pages HighMem/MovableOnly [ 1058.234806][ T2882] 184025 pages reserved [ 1058.247419][ T2882] 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 00:17:38 fetching corpus: 12450, signal 327998/463558 (executing program) 1970/01/01 00:17:41 fetching corpus: 12500, signal 328559/463561 (executing program) 1970/01/01 00:17:43 fetching corpus: 12550, signal 328876/463561 (executing program) 1970/01/01 00:17:46 fetching corpus: 12600, signal 329261/463561 (executing program) 1970/01/01 00:17:48 fetching corpus: 12650, signal 329953/463561 (executing program) 1970/01/01 00:17:50 fetching corpus: 12700, signal 330451/463561 (executing program) 1970/01/01 00:17:52 fetching corpus: 12750, signal 330844/463561 (executing program) 1970/01/01 00:17:54 fetching corpus: 12800, signal 331294/463571 (executing program) 1970/01/01 00:17:56 fetching corpus: 12850, signal 331729/463571 (executing program) 1970/01/01 00:17:59 fetching corpus: 12900, signal 332176/463571 (executing program) 1970/01/01 00:18:00 fetching corpus: 12950, signal 332585/463572 (executing program) [ 1083.244692][ T2884] warn_alloc: 1 callbacks suppressed [ 1083.245093][ T2884] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1083.301469][ T2884] CPU: 0 PID: 2884 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1083.303026][ T2884] Hardware name: riscv-virtio,qemu (DT) [ 1083.304157][ T2884] Call Trace: [ 1083.305194][ T2884] [] dump_backtrace+0x2e/0x3c [ 1083.307484][ T2884] [] show_stack+0x34/0x40 [ 1083.309099][ T2884] [] dump_stack_lvl+0xe0/0x14c [ 1083.310695][ T2884] [] dump_stack+0x1c/0x24 [ 1083.312576][ T2884] [] warn_alloc+0x168/0x22c [ 1083.314480][ T2884] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1083.317068][ T2884] [] bpf_jit_alloc_exec+0x46/0x52 [ 1083.318610][ T2884] [] bpf_jit_binary_alloc+0x96/0x13c [ 1083.320129][ T2884] [] bpf_int_jit_compile+0x886/0xaa6 [ 1083.321709][ T2884] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1083.323275][ T2884] [] bpf_migrate_filter+0x258/0x2be [ 1083.324959][ T2884] [] bpf_prepare_filter+0x10e/0x1b4 [ 1083.327300][ T2884] [] __get_filter+0x148/0x1a0 [ 1083.329606][ T2884] [] sk_attach_filter+0x22/0x11a [ 1083.331225][ T2884] [] sk_setsockopt+0x144e/0x270c [ 1083.332975][ T2884] [] sock_setsockopt+0x48/0x58 [ 1083.334578][ T2884] [] __sys_setsockopt+0x3f0/0x418 [ 1083.336171][ T2884] [] sys_setsockopt+0x3a/0x4c [ 1083.338242][ T2884] [] ret_from_syscall+0x0/0x2 [ 1083.427365][ T2884] Mem-Info: [ 1083.428845][ T2884] active_anon:30243 inactive_anon:60 isolated_anon:0 [ 1083.428845][ T2884] active_file:0 inactive_file:7153 isolated_file:0 [ 1083.428845][ T2884] unevictable:768 dirty:0 writeback:0 [ 1083.428845][ T2884] slab_reclaimable:5161 slab_unreclaimable:19763 [ 1083.428845][ T2884] mapped:4374 shmem:823 pagetables:170 [ 1083.428845][ T2884] sec_pagetables:0 bounce:0 [ 1083.428845][ T2884] kernel_misc_reclaimable:0 [ 1083.428845][ T2884] free:248291 free_pcp:1096 free_cma:4096 [ 1083.467629][ T2884] Node 0 active_anon:120972kB inactive_anon:240kB active_file:0kB inactive_file:28612kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3292kB writeback_tmp:0kB kernel_stack:4624kB pagetables:680kB sec_pagetables:0kB all_unreclaimable? no [ 1083.470835][ T2884] Node 0 DMA32 free:993164kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:120972kB inactive_anon:240kB active_file:0kB inactive_file:28612kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4376kB local_pcp:2104kB free_cma:16384kB [ 1083.474447][ T2884] lowmem_reserve[]: 0 0 0 [ 1083.518945][ T2884] Node 0 DMA32: 141*4kB (UME) 9*8kB (ME) 19*16kB (UE) 5*32kB (UE) 11*64kB (UME) 3*128kB (ME) 1*256kB (U) 3*512kB (UME) 0*1024kB 3*2048kB (EC) 240*4096kB (MC) = 993164kB [ 1083.549995][ T2884] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1083.551568][ T2884] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1083.553837][ T2884] 7976 total pagecache pages [ 1083.555006][ T2884] 0 pages in swap cache [ 1083.577388][ T2884] Free swap = 0kB [ 1083.599597][ T2884] Total swap = 0kB [ 1083.601126][ T2884] 523776 pages RAM [ 1083.602287][ T2884] 0 pages HighMem/MovableOnly [ 1083.603445][ T2884] 184025 pages reserved [ 1083.604566][ T2884] 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 00:18:03 fetching corpus: 13000, signal 333083/463572 (executing program) 1970/01/01 00:18:05 fetching corpus: 13050, signal 333575/463572 (executing program) 1970/01/01 00:18:07 fetching corpus: 13100, signal 333921/463572 (executing program) 1970/01/01 00:18:10 fetching corpus: 13150, signal 334380/463572 (executing program) 1970/01/01 00:18:12 fetching corpus: 13200, signal 334690/463572 (executing program) 1970/01/01 00:18:14 fetching corpus: 13250, signal 335031/463572 (executing program) 1970/01/01 00:18:15 fetching corpus: 13300, signal 335308/463572 (executing program) 1970/01/01 00:18:19 fetching corpus: 13350, signal 335628/463572 (executing program) 1970/01/01 00:18:21 fetching corpus: 13400, signal 335962/463572 (executing program) 1970/01/01 00:18:23 fetching corpus: 13450, signal 336274/463572 (executing program) 1970/01/01 00:18:25 fetching corpus: 13500, signal 336653/463585 (executing program) 1970/01/01 00:18:27 fetching corpus: 13550, signal 337075/463586 (executing program) 1970/01/01 00:18:29 fetching corpus: 13600, signal 337421/463586 (executing program) 1970/01/01 00:18:31 fetching corpus: 13650, signal 337727/463586 (executing program) 1970/01/01 00:18:32 fetching corpus: 13700, signal 338007/463586 (executing program) 1970/01/01 00:18:34 fetching corpus: 13750, signal 338218/463586 (executing program) 1970/01/01 00:18:36 fetching corpus: 13800, signal 338586/463586 (executing program) 1970/01/01 00:18:38 fetching corpus: 13850, signal 338893/463586 (executing program) ps_root_recvmsgcb: failed to send message to pid 2882: Connection refused 1970/01/01 00:18:41 fetching corpus: 13900, signal 339274/463586 (executing program) ps_root_recvmsgcb: failed to send message to pid 2883: Connection refused 1970/01/01 00:18:43 fetching corpus: 13950, signal 339699/463586 (executing program) 1970/01/01 00:18:46 fetching corpus: 14000, signal 340007/463586 (executing program) 1970/01/01 00:18:49 fetching corpus: 14050, signal 340499/463587 (executing program) 1970/01/01 00:18:51 fetching corpus: 14100, signal 340796/463587 (executing program) 1970/01/01 00:18:52 fetching corpus: 14150, signal 341113/463587 (executing program) 1970/01/01 00:18:54 fetching corpus: 14200, signal 341424/463587 (executing program) 1970/01/01 00:18:57 fetching corpus: 14250, signal 341802/463587 (executing program) 1970/01/01 00:19:00 fetching corpus: 14300, signal 342258/463587 (executing program) 1970/01/01 00:19:02 fetching corpus: 14350, signal 342571/463591 (executing program) 1970/01/01 00:19:04 fetching corpus: 14400, signal 342952/463591 (executing program) ps_root_recvmsgcb: failed to send message to pid 2884: Connection refused 1970/01/01 00:19:06 fetching corpus: 14450, signal 343229/463591 (executing program) ps_root_recvmsgcb: failed to send message to pid 2885: Connection refused 1970/01/01 00:19:07 fetching corpus: 14500, signal 343492/463591 (executing program) 1970/01/01 00:19:10 fetching corpus: 14550, signal 343865/463592 (executing program) 1970/01/01 00:19:12 fetching corpus: 14600, signal 344295/463592 (executing program) 1970/01/01 00:19:14 fetching corpus: 14650, signal 344611/463592 (executing program) 1970/01/01 00:19:15 fetching corpus: 14700, signal 345060/463592 (executing program) 1970/01/01 00:19:17 fetching corpus: 14750, signal 345398/463592 (executing program) 1970/01/01 00:19:19 fetching corpus: 14800, signal 345748/463592 (executing program) 1970/01/01 00:19:21 fetching corpus: 14850, signal 346136/463593 (executing program) 1970/01/01 00:19:23 fetching corpus: 14900, signal 346712/463593 (executing program) 1970/01/01 00:19:24 fetching corpus: 14950, signal 347285/463593 (executing program) 1970/01/01 00:19:26 fetching corpus: 15000, signal 347688/463593 (executing program) 1970/01/01 00:19:28 fetching corpus: 15050, signal 348025/463596 (executing program) 1970/01/01 00:19:30 fetching corpus: 15100, signal 348333/463596 (executing program) 1970/01/01 00:19:31 fetching corpus: 15150, signal 348576/463596 (executing program) 1970/01/01 00:19:33 fetching corpus: 15200, signal 348844/463596 (executing program) 1970/01/01 00:19:35 fetching corpus: 15250, signal 349140/463609 (executing program) 1970/01/01 00:19:36 fetching corpus: 15300, signal 349422/463609 (executing program) 1970/01/01 00:19:39 fetching corpus: 15350, signal 349698/463609 (executing program) 1970/01/01 00:19:42 fetching corpus: 15400, signal 350130/463609 (executing program) [ 1185.807313][ T2887] warn_alloc: 1 callbacks suppressed [ 1185.807548][ T2887] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1185.814094][ T2887] CPU: 0 PID: 2887 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1185.815766][ T2887] Hardware name: riscv-virtio,qemu (DT) [ 1185.818021][ T2887] Call Trace: [ 1185.819053][ T2887] [] dump_backtrace+0x2e/0x3c [ 1185.821042][ T2887] [] show_stack+0x34/0x40 [ 1185.822480][ T2887] [] dump_stack_lvl+0xe0/0x14c [ 1185.823961][ T2887] [] dump_stack+0x1c/0x24 [ 1185.825518][ T2887] [] warn_alloc+0x168/0x22c [ 1185.827683][ T2887] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1185.829262][ T2887] [] bpf_jit_alloc_exec+0x46/0x52 [ 1185.830761][ T2887] [] bpf_jit_binary_alloc+0x96/0x13c [ 1185.832060][ T2887] [] bpf_int_jit_compile+0x886/0xaa6 [ 1185.833464][ T2887] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1185.835034][ T2887] [] bpf_migrate_filter+0x258/0x2be [ 1185.837258][ T2887] [] bpf_prepare_filter+0x10e/0x1b4 [ 1185.838665][ T2887] [] __get_filter+0x148/0x1a0 [ 1185.840138][ T2887] [] sk_attach_filter+0x22/0x11a [ 1185.841618][ T2887] [] sk_setsockopt+0x144e/0x270c [ 1185.842895][ T2887] [] sock_setsockopt+0x48/0x58 [ 1185.844731][ T2887] [] __sys_setsockopt+0x3f0/0x418 [ 1185.846781][ T2887] [] sys_setsockopt+0x3a/0x4c [ 1185.848924][ T2887] [] ret_from_syscall+0x0/0x2 [ 1185.870453][ T2887] Mem-Info: [ 1185.871824][ T2887] active_anon:33234 inactive_anon:61 isolated_anon:0 [ 1185.871824][ T2887] active_file:0 inactive_file:7159 isolated_file:0 [ 1185.871824][ T2887] unevictable:768 dirty:0 writeback:0 [ 1185.871824][ T2887] slab_reclaimable:5161 slab_unreclaimable:19688 [ 1185.871824][ T2887] mapped:4374 shmem:824 pagetables:189 [ 1185.871824][ T2887] sec_pagetables:0 bounce:0 [ 1185.871824][ T2887] kernel_misc_reclaimable:0 [ 1185.871824][ T2887] free:245635 free_pcp:812 free_cma:4096 [ 1185.875290][ T2887] Node 0 active_anon:132936kB inactive_anon:244kB active_file:0kB inactive_file:28636kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3296kB writeback_tmp:0kB kernel_stack:4628kB pagetables:756kB sec_pagetables:0kB all_unreclaimable? no [ 1185.888115][ T2887] Node 0 DMA32 free:982540kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:132996kB inactive_anon:244kB active_file:0kB inactive_file:28636kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3248kB local_pcp:1772kB free_cma:16384kB [ 1185.891598][ T2887] lowmem_reserve[]: 0 0 0 [ 1185.921411][ T2887] Node 0 DMA32: 221*4kB (UME) 75*8kB (UE) 16*16kB (UE) 14*32kB (UE) 14*64kB (UME) 2*128kB (E) 1*256kB (U) 2*512kB (UE) 1*1024kB (M) 3*2048kB (EC) 237*4096kB (MC) = 982540kB [ 1185.970709][ T2887] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1185.972241][ T2887] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1185.973921][ T2887] 7983 total pagecache pages [ 1185.975120][ T2887] 0 pages in swap cache [ 1185.993758][ T2887] Free swap = 0kB [ 1185.995154][ T2887] Total swap = 0kB [ 1185.997886][ T2887] 523776 pages RAM [ 1185.999026][ T2887] 0 pages HighMem/MovableOnly [ 1186.000152][ T2887] 184025 pages reserved [ 1186.001288][ T2887] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:19:45 fetching corpus: 15450, signal 350388/463609 (executing program) 1970/01/01 00:19:47 fetching corpus: 15500, signal 350754/463609 (executing program) 1970/01/01 00:19:49 fetching corpus: 15550, signal 350960/463609 (executing program) 1970/01/01 00:19:51 fetching corpus: 15600, signal 351170/463609 (executing program) 1970/01/01 00:19:52 fetching corpus: 15650, signal 351470/463609 (executing program) 1970/01/01 00:19:55 fetching corpus: 15700, signal 351810/463609 (executing program) 1970/01/01 00:19:56 fetching corpus: 15750, signal 352058/463609 (executing program) 1970/01/01 00:19:59 fetching corpus: 15800, signal 352481/463609 (executing program) 1970/01/01 00:20:01 fetching corpus: 15850, signal 352842/463611 (executing program) 1970/01/01 00:20:04 fetching corpus: 15900, signal 353175/463611 (executing program) 1970/01/01 00:20:06 fetching corpus: 15950, signal 353558/463611 (executing program) 1970/01/01 00:20:08 fetching corpus: 16000, signal 353911/463611 (executing program) [ 1210.413309][ T2889] warn_alloc: 1 callbacks suppressed [ 1210.413671][ T2889] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1210.423362][ T2889] CPU: 0 PID: 2889 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1210.425743][ T2889] Hardware name: riscv-virtio,qemu (DT) [ 1210.428606][ T2889] Call Trace: [ 1210.429895][ T2889] [] dump_backtrace+0x2e/0x3c [ 1210.433169][ T2889] [] show_stack+0x34/0x40 [ 1210.435474][ T2889] [] dump_stack_lvl+0xe0/0x14c [ 1210.438270][ T2889] [] dump_stack+0x1c/0x24 [ 1210.439566][ T2889] [] warn_alloc+0x168/0x22c [ 1210.440660][ T2889] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1210.441859][ T2889] [] bpf_jit_alloc_exec+0x46/0x52 [ 1210.442935][ T2889] [] bpf_jit_binary_alloc+0x96/0x13c [ 1210.444193][ T2889] [] bpf_int_jit_compile+0x886/0xaa6 [ 1210.445357][ T2889] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1210.447359][ T2889] [] bpf_migrate_filter+0x258/0x2be [ 1210.449474][ T2889] [] bpf_prepare_filter+0x10e/0x1b4 [ 1210.450674][ T2889] [] __get_filter+0x148/0x1a0 [ 1210.451865][ T2889] [] sk_attach_filter+0x22/0x11a [ 1210.453007][ T2889] [] sk_setsockopt+0x144e/0x270c [ 1210.454191][ T2889] [] sock_setsockopt+0x48/0x58 [ 1210.455327][ T2889] [] __sys_setsockopt+0x3f0/0x418 [ 1210.457229][ T2889] [] sys_setsockopt+0x3a/0x4c [ 1210.459073][ T2889] [] ret_from_syscall+0x0/0x2 [ 1210.486917][ T2889] Mem-Info: [ 1210.488011][ T2889] active_anon:34540 inactive_anon:63 isolated_anon:0 [ 1210.488011][ T2889] active_file:0 inactive_file:7161 isolated_file:0 [ 1210.488011][ T2889] unevictable:768 dirty:0 writeback:0 [ 1210.488011][ T2889] slab_reclaimable:5161 slab_unreclaimable:19727 [ 1210.488011][ T2889] mapped:4374 shmem:826 pagetables:178 [ 1210.488011][ T2889] sec_pagetables:0 bounce:0 [ 1210.488011][ T2889] kernel_misc_reclaimable:0 [ 1210.488011][ T2889] free:244312 free_pcp:596 free_cma:4096 [ 1210.491257][ T2889] Node 0 active_anon:138160kB inactive_anon:252kB active_file:0kB inactive_file:28644kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3304kB writeback_tmp:0kB kernel_stack:4624kB pagetables:712kB sec_pagetables:0kB all_unreclaimable? no [ 1210.493560][ T2889] Node 0 DMA32 free:977248kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:138160kB inactive_anon:252kB active_file:0kB inactive_file:28644kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2384kB local_pcp:740kB free_cma:16384kB [ 1210.521212][ T2889] lowmem_reserve[]: 0 0 0 [ 1210.523293][ T2889] Node 0 DMA32: 220*4kB (UE) 76*8kB (UME) 17*16kB (UME) 14*32kB (UE) 13*64kB (UE) 3*128kB (ME) 2*256kB (UM) 3*512kB (UME) 1*1024kB (M) 4*2048kB (MEC) 235*4096kB (MC) = 977248kB [ 1210.532035][ T2889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1210.533475][ T2889] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1210.534721][ T2889] 7987 total pagecache pages [ 1210.602351][ T2889] 0 pages in swap cache [ 1210.603541][ T2889] Free swap = 0kB [ 1210.604750][ T2889] Total swap = 0kB [ 1210.626432][ T2889] 523776 pages RAM [ 1210.627546][ T2889] 0 pages HighMem/MovableOnly [ 1210.628524][ T2889] 184025 pages reserved [ 1210.629405][ T2889] 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 00:20:11 fetching corpus: 16050, signal 354322/463611 (executing program) 1970/01/01 00:20:13 fetching corpus: 16100, signal 354730/463615 (executing program) 1970/01/01 00:20:15 fetching corpus: 16150, signal 354928/463615 (executing program) 1970/01/01 00:20:17 fetching corpus: 16200, signal 355156/463615 (executing program) 1970/01/01 00:20:19 fetching corpus: 16250, signal 355412/463615 (executing program) 1970/01/01 00:20:21 fetching corpus: 16300, signal 355681/463615 (executing program) 1970/01/01 00:20:24 fetching corpus: 16350, signal 356248/463615 (executing program) 1970/01/01 00:20:25 fetching corpus: 16400, signal 356669/463615 (executing program) 1970/01/01 00:20:28 fetching corpus: 16450, signal 357228/463615 (executing program) 1970/01/01 00:20:30 fetching corpus: 16500, signal 357540/463616 (executing program) 1970/01/01 00:20:32 fetching corpus: 16550, signal 357886/463616 (executing program) 1970/01/01 00:20:34 fetching corpus: 16600, signal 358106/463616 (executing program) 1970/01/01 00:20:35 fetching corpus: 16650, signal 358391/463616 (executing program) 1970/01/01 00:20:37 fetching corpus: 16700, signal 358715/463616 (executing program) 1970/01/01 00:20:39 fetching corpus: 16750, signal 358977/463616 (executing program) 1970/01/01 00:20:40 fetching corpus: 16800, signal 359381/463616 (executing program) 1970/01/01 00:20:43 fetching corpus: 16850, signal 359765/463616 (executing program) 1970/01/01 00:20:46 fetching corpus: 16900, signal 360119/463616 (executing program) 1970/01/01 00:20:49 fetching corpus: 16950, signal 360318/463616 (executing program) ps_root_recvmsgcb: failed to send message to pid 2888: Connection refused ps_root_recvmsgcb: failed to send message to pid 2887: Connection refused 1970/01/01 00:20:53 fetching corpus: 17000, signal 360589/463616 (executing program) 1970/01/01 00:20:55 fetching corpus: 17050, signal 360808/463618 (executing program) 1970/01/01 00:20:57 fetching corpus: 17100, signal 361034/463620 (executing program) 1970/01/01 00:20:59 fetching corpus: 17150, signal 361456/463620 (executing program) 1970/01/01 00:21:01 fetching corpus: 17200, signal 361681/463620 (executing program) 1970/01/01 00:21:02 fetching corpus: 17250, signal 362039/463621 (executing program) 1970/01/01 00:21:04 fetching corpus: 17300, signal 362360/463621 (executing program) 1970/01/01 00:21:07 fetching corpus: 17350, signal 362619/463621 (executing program) 1970/01/01 00:21:08 fetching corpus: 17400, signal 363106/463621 (executing program) 1970/01/01 00:21:10 fetching corpus: 17450, signal 363403/463621 (executing program) 1970/01/01 00:21:12 fetching corpus: 17500, signal 363663/463621 (executing program) ps_root_recvmsgcb: failed to send message to pid 2889: Connection refused ps_root_recvmsgcb: failed to send message to pid 2890: Connection refused 1970/01/01 00:21:13 fetching corpus: 17550, signal 364055/463621 (executing program) 1970/01/01 00:21:17 fetching corpus: 17600, signal 364244/463621 (executing program) 1970/01/01 00:21:19 fetching corpus: 17650, signal 364518/463621 (executing program) 1970/01/01 00:21:21 fetching corpus: 17700, signal 364780/463621 (executing program) 1970/01/01 00:21:23 fetching corpus: 17750, signal 365135/463622 (executing program) 1970/01/01 00:21:25 fetching corpus: 17800, signal 365480/463622 (executing program) 1970/01/01 00:21:26 fetching corpus: 17850, signal 365820/463622 (executing program) 1970/01/01 00:21:28 fetching corpus: 17900, signal 366121/463622 (executing program) 1970/01/01 00:21:30 fetching corpus: 17950, signal 366525/463622 (executing program) 1970/01/01 00:21:31 fetching corpus: 18000, signal 366776/463623 (executing program) 1970/01/01 00:21:33 fetching corpus: 18050, signal 366966/463623 (executing program) 1970/01/01 00:21:36 fetching corpus: 18100, signal 367230/463623 (executing program) 1970/01/01 00:21:39 fetching corpus: 18150, signal 367579/463623 (executing program) 1970/01/01 00:21:42 fetching corpus: 18200, signal 367888/463623 (executing program) 1970/01/01 00:21:45 fetching corpus: 18250, signal 368156/463626 (executing program) 1970/01/01 00:21:47 fetching corpus: 18300, signal 368438/463626 (executing program) 1970/01/01 00:21:50 fetching corpus: 18350, signal 368688/463626 (executing program) 1970/01/01 00:21:52 fetching corpus: 18400, signal 369012/463626 (executing program) [ 1314.288837][ T2891] warn_alloc: 1 callbacks suppressed [ 1314.289121][ T2891] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1314.292198][ T2891] CPU: 1 PID: 2891 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1314.293416][ T2891] Hardware name: riscv-virtio,qemu (DT) [ 1314.294262][ T2891] Call Trace: [ 1314.295014][ T2891] [] dump_backtrace+0x2e/0x3c [ 1314.296954][ T2891] [] show_stack+0x34/0x40 [ 1314.298713][ T2891] [] dump_stack_lvl+0xe0/0x14c [ 1314.299858][ T2891] [] dump_stack+0x1c/0x24 [ 1314.301003][ T2891] [] warn_alloc+0x168/0x22c [ 1314.302076][ T2891] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1314.303162][ T2891] [] bpf_jit_alloc_exec+0x46/0x52 [ 1314.304248][ T2891] [] bpf_jit_binary_alloc+0x96/0x13c [ 1314.305345][ T2891] [] bpf_int_jit_compile+0x886/0xaa6 [ 1314.307076][ T2891] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1314.308878][ T2891] [] bpf_migrate_filter+0x258/0x2be [ 1314.309939][ T2891] [] bpf_prepare_filter+0x10e/0x1b4 [ 1314.311043][ T2891] [] __get_filter+0x148/0x1a0 [ 1314.312095][ T2891] [] sk_attach_filter+0x22/0x11a [ 1314.313094][ T2891] [] sk_setsockopt+0x144e/0x270c [ 1314.314149][ T2891] [] sock_setsockopt+0x48/0x58 [ 1314.315183][ T2891] [] __sys_setsockopt+0x3f0/0x418 [ 1314.316835][ T2891] [] sys_setsockopt+0x3a/0x4c [ 1314.318442][ T2891] [] ret_from_syscall+0x0/0x2 [ 1314.356529][ T2891] Mem-Info: [ 1314.357671][ T2891] active_anon:37330 inactive_anon:65 isolated_anon:0 [ 1314.357671][ T2891] active_file:0 inactive_file:7167 isolated_file:0 [ 1314.357671][ T2891] unevictable:768 dirty:0 writeback:0 [ 1314.357671][ T2891] slab_reclaimable:5161 slab_unreclaimable:19629 [ 1314.357671][ T2891] mapped:4374 shmem:828 pagetables:184 [ 1314.357671][ T2891] sec_pagetables:0 bounce:0 [ 1314.357671][ T2891] kernel_misc_reclaimable:0 [ 1314.357671][ T2891] free:241309 free_pcp:939 free_cma:4096 [ 1314.360585][ T2891] Node 0 active_anon:149320kB inactive_anon:260kB active_file:0kB inactive_file:28668kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3312kB writeback_tmp:0kB kernel_stack:4568kB pagetables:736kB sec_pagetables:0kB all_unreclaimable? no [ 1314.362674][ T2891] Node 0 DMA32 free:965236kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:149320kB inactive_anon:260kB active_file:0kB inactive_file:28668kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3724kB local_pcp:2012kB free_cma:16384kB [ 1314.365123][ T2891] lowmem_reserve[]: 0 0 0 [ 1314.373283][ T2891] Node 0 DMA32: 215*4kB (UME) 79*8kB (UME) 16*16kB (UE) 5*32kB (UE) 8*64kB (UME) 2*128kB (E) 2*256kB (UM) 3*512kB (UME) 0*1024kB 3*2048kB (EC) 233*4096kB (MC) = 965236kB [ 1314.392803][ T2891] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1314.394167][ T2891] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1314.395336][ T2891] 7995 total pagecache pages [ 1314.397639][ T2891] 0 pages in swap cache [ 1314.398431][ T2891] Free swap = 0kB [ 1314.399181][ T2891] Total swap = 0kB [ 1314.399913][ T2891] 523776 pages RAM [ 1314.400748][ T2891] 0 pages HighMem/MovableOnly [ 1314.401515][ T2891] 184025 pages reserved [ 1314.402261][ T2891] 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 00:21:55 fetching corpus: 18450, signal 369363/463626 (executing program) 1970/01/01 00:21:57 fetching corpus: 18500, signal 369587/463626 (executing program) 1970/01/01 00:21:59 fetching corpus: 18550, signal 369934/463626 (executing program) 1970/01/01 00:22:01 fetching corpus: 18600, signal 370204/463626 (executing program) 1970/01/01 00:22:03 fetching corpus: 18650, signal 370591/463626 (executing program) 1970/01/01 00:22:04 fetching corpus: 18700, signal 370946/463626 (executing program) 1970/01/01 00:22:07 fetching corpus: 18750, signal 371164/463626 (executing program) 1970/01/01 00:22:09 fetching corpus: 18800, signal 371517/463627 (executing program) 1970/01/01 00:22:10 fetching corpus: 18850, signal 371792/463627 (executing program) 1970/01/01 00:22:12 fetching corpus: 18900, signal 372046/463627 (executing program) 1970/01/01 00:22:14 fetching corpus: 18950, signal 372258/463627 (executing program) 1970/01/01 00:22:16 fetching corpus: 19000, signal 372552/463627 (executing program) [ 1338.092240][ T2893] warn_alloc: 1 callbacks suppressed [ 1338.092687][ T2893] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1338.099424][ T2893] CPU: 1 PID: 2893 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1338.100704][ T2893] Hardware name: riscv-virtio,qemu (DT) [ 1338.101582][ T2893] Call Trace: [ 1338.102355][ T2893] [] dump_backtrace+0x2e/0x3c [ 1338.103472][ T2893] [] show_stack+0x34/0x40 [ 1338.104531][ T2893] [] dump_stack_lvl+0xe0/0x14c [ 1338.105876][ T2893] [] dump_stack+0x1c/0x24 [ 1338.106980][ T2893] [] warn_alloc+0x168/0x22c [ 1338.108251][ T2893] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1338.109550][ T2893] [] bpf_jit_alloc_exec+0x46/0x52 [ 1338.110637][ T2893] [] bpf_jit_binary_alloc+0x96/0x13c [ 1338.111849][ T2893] [] bpf_int_jit_compile+0x886/0xaa6 [ 1338.113534][ T2893] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1338.115689][ T2893] [] bpf_migrate_filter+0x258/0x2be [ 1338.117431][ T2893] [] bpf_prepare_filter+0x10e/0x1b4 [ 1338.120419][ T2893] [] __get_filter+0x148/0x1a0 [ 1338.122093][ T2893] [] sk_attach_filter+0x22/0x11a [ 1338.123103][ T2893] [] sk_setsockopt+0x144e/0x270c [ 1338.124210][ T2893] [] sock_setsockopt+0x48/0x58 [ 1338.125295][ T2893] [] __sys_setsockopt+0x3f0/0x418 [ 1338.126412][ T2893] [] sys_setsockopt+0x3a/0x4c [ 1338.127286][ T2893] [] ret_from_syscall+0x0/0x2 [ 1338.129518][ T2893] Mem-Info: [ 1338.130398][ T2893] active_anon:37877 inactive_anon:67 isolated_anon:0 [ 1338.130398][ T2893] active_file:0 inactive_file:7169 isolated_file:0 [ 1338.130398][ T2893] unevictable:768 dirty:0 writeback:0 [ 1338.130398][ T2893] slab_reclaimable:5161 slab_unreclaimable:19615 [ 1338.130398][ T2893] mapped:4374 shmem:830 pagetables:185 [ 1338.130398][ T2893] sec_pagetables:0 bounce:0 [ 1338.130398][ T2893] kernel_misc_reclaimable:0 [ 1338.130398][ T2893] free:240805 free_pcp:980 free_cma:4096 [ 1338.133622][ T2893] Node 0 active_anon:151508kB inactive_anon:268kB active_file:0kB inactive_file:28676kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3320kB writeback_tmp:0kB kernel_stack:4568kB pagetables:740kB sec_pagetables:0kB all_unreclaimable? no [ 1338.136950][ T2893] Node 0 DMA32 free:963220kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:151508kB inactive_anon:268kB active_file:0kB inactive_file:28676kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3920kB local_pcp:1652kB free_cma:16384kB [ 1338.142278][ T2893] lowmem_reserve[]: 0 0 0 [ 1338.144736][ T2893] Node 0 DMA32: 215*4kB (UME) 79*8kB (UME) 16*16kB (UE) 6*32kB (UME) 8*64kB (UME) 2*128kB (E) 2*256kB (UM) 3*512kB (UME) 0*1024kB 4*2048kB (MEC) 232*4096kB (MC) = 963220kB [ 1338.175136][ T2893] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1338.191824][ T2893] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1338.193418][ T2893] 7999 total pagecache pages [ 1338.194452][ T2893] 0 pages in swap cache [ 1338.195376][ T2893] Free swap = 0kB [ 1338.197498][ T2893] Total swap = 0kB [ 1338.198331][ T2893] 523776 pages RAM [ 1338.199254][ T2893] 0 pages HighMem/MovableOnly [ 1338.200153][ T2893] 184025 pages reserved [ 1338.201234][ T2893] 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 00:22:18 fetching corpus: 19050, signal 372856/463627 (executing program) 1970/01/01 00:22:21 fetching corpus: 19100, signal 373120/463627 (executing program) 1970/01/01 00:22:23 fetching corpus: 19150, signal 373473/463627 (executing program) 1970/01/01 00:22:24 fetching corpus: 19200, signal 373764/463627 (executing program) 1970/01/01 00:22:26 fetching corpus: 19250, signal 373963/463627 (executing program) 1970/01/01 00:22:28 fetching corpus: 19300, signal 374150/463629 (executing program) 1970/01/01 00:22:29 fetching corpus: 19350, signal 374609/463631 (executing program) 1970/01/01 00:22:33 fetching corpus: 19400, signal 374972/463631 (executing program) 1970/01/01 00:22:35 fetching corpus: 19450, signal 375548/463631 (executing program) 1970/01/01 00:22:37 fetching corpus: 19500, signal 375818/463631 (executing program) 1970/01/01 00:22:39 fetching corpus: 19550, signal 376130/463631 (executing program) 1970/01/01 00:22:41 fetching corpus: 19600, signal 376375/463631 (executing program) 1970/01/01 00:22:43 fetching corpus: 19650, signal 376846/463631 (executing program) 1970/01/01 00:22:46 fetching corpus: 19700, signal 377212/463631 (executing program) 1970/01/01 00:22:49 fetching corpus: 19750, signal 377424/463631 (executing program) 1970/01/01 00:22:52 fetching corpus: 19800, signal 377614/463631 (executing program) 1970/01/01 00:22:55 fetching corpus: 19850, signal 377849/463631 (executing program) ps_root_recvmsgcb: failed to send message to pid 2891: Connection refused 1970/01/01 00:22:58 fetching corpus: 19900, signal 378079/463631 (executing program) ps_root_recvmsgcb: failed to send message to pid 2892: Connection refused 1970/01/01 00:23:01 fetching corpus: 19950, signal 378321/463631 (executing program) 1970/01/01 00:23:03 fetching corpus: 20000, signal 378574/463639 (executing program) 1970/01/01 00:23:06 fetching corpus: 20050, signal 378877/463639 (executing program) 1970/01/01 00:23:08 fetching corpus: 20100, signal 379116/463639 (executing program) 1970/01/01 00:23:10 fetching corpus: 20150, signal 379511/463642 (executing program) ps_root_recvmsgcb: failed to send message to pid 2893: Connection refused 1970/01/01 00:23:21 fetching corpus: 20200, signal 379766/463642 (executing program) ps_root_recvmsgcb: failed to send message to pid 2894: Connection refused 1970/01/01 00:23:23 fetching corpus: 20250, signal 380088/463642 (executing program) 1970/01/01 00:23:25 fetching corpus: 20300, signal 380357/463642 (executing program) 1970/01/01 00:23:26 fetching corpus: 20350, signal 380717/463642 (executing program) 1970/01/01 00:23:28 fetching corpus: 20400, signal 380937/463642 (executing program) 1970/01/01 00:23:30 fetching corpus: 20450, signal 381193/463642 (executing program) 1970/01/01 00:23:32 fetching corpus: 20500, signal 381458/463642 (executing program) 1970/01/01 00:23:33 fetching corpus: 20550, signal 381734/463642 (executing program) 1970/01/01 00:23:36 fetching corpus: 20600, signal 382052/463642 (executing program) 1970/01/01 00:23:39 fetching corpus: 20650, signal 382251/463642 (executing program) 1970/01/01 00:23:41 fetching corpus: 20700, signal 382506/463642 (executing program) 1970/01/01 00:23:42 fetching corpus: 20750, signal 382766/463642 (executing program) 1970/01/01 00:23:44 fetching corpus: 20800, signal 383017/463642 (executing program) 1970/01/01 00:23:45 fetching corpus: 20850, signal 383268/463642 (executing program) 1970/01/01 00:23:48 fetching corpus: 20900, signal 383560/463642 (executing program) 1970/01/01 00:23:51 fetching corpus: 20950, signal 383805/463642 (executing program) 1970/01/01 00:23:54 fetching corpus: 21000, signal 384129/463642 (executing program) 1970/01/01 00:23:56 fetching corpus: 21050, signal 384460/463642 (executing program) 1970/01/01 00:23:57 fetching corpus: 21100, signal 384740/463642 (executing program) 1970/01/01 00:23:59 fetching corpus: 21150, signal 384956/463642 (executing program) 1970/01/01 00:24:01 fetching corpus: 21200, signal 385234/463642 (executing program) [ 1443.233042][ T2901] warn_alloc: 1 callbacks suppressed [ 1443.249000][ T2901] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1443.253085][ T2901] CPU: 1 PID: 2901 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1443.254752][ T2901] Hardware name: riscv-virtio,qemu (DT) [ 1443.256339][ T2901] Call Trace: [ 1443.257488][ T2901] [] dump_backtrace+0x2e/0x3c [ 1443.259185][ T2901] [] show_stack+0x34/0x40 [ 1443.260699][ T2901] [] dump_stack_lvl+0xe0/0x14c [ 1443.262370][ T2901] [] dump_stack+0x1c/0x24 [ 1443.263983][ T2901] [] warn_alloc+0x168/0x22c [ 1443.265702][ T2901] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1443.268162][ T2901] [] bpf_jit_alloc_exec+0x46/0x52 [ 1443.269852][ T2901] [] bpf_jit_binary_alloc+0x96/0x13c [ 1443.271407][ T2901] [] bpf_int_jit_compile+0x886/0xaa6 [ 1443.273067][ T2901] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1443.274699][ T2901] [] bpf_migrate_filter+0x258/0x2be [ 1443.276931][ T2901] [] bpf_prepare_filter+0x10e/0x1b4 [ 1443.278689][ T2901] [] __get_filter+0x148/0x1a0 [ 1443.279591][ T2901] [] sk_attach_filter+0x22/0x11a [ 1443.280048][ T2901] [] sk_setsockopt+0x144e/0x270c [ 1443.283855][ T2901] [] sock_setsockopt+0x48/0x58 [ 1443.285511][ T2901] [] __sys_setsockopt+0x3f0/0x418 [ 1443.288568][ T2901] [] sys_setsockopt+0x3a/0x4c [ 1443.289935][ T2901] [] ret_from_syscall+0x0/0x2 [ 1443.312119][ T2901] Mem-Info: [ 1443.313711][ T2901] active_anon:40825 inactive_anon:68 isolated_anon:0 [ 1443.313711][ T2901] active_file:0 inactive_file:7181 isolated_file:0 [ 1443.313711][ T2901] unevictable:768 dirty:0 writeback:0 [ 1443.313711][ T2901] slab_reclaimable:5161 slab_unreclaimable:19414 [ 1443.313711][ T2901] mapped:4374 shmem:831 pagetables:191 [ 1443.313711][ T2901] sec_pagetables:0 bounce:0 [ 1443.313711][ T2901] kernel_misc_reclaimable:0 [ 1443.313711][ T2901] free:238305 free_pcp:777 free_cma:4096 [ 1443.345158][ T2901] Node 0 active_anon:163300kB inactive_anon:272kB active_file:0kB inactive_file:28724kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3324kB writeback_tmp:0kB kernel_stack:4568kB pagetables:764kB sec_pagetables:0kB all_unreclaimable? no 1970/01/01 00:24:02 fetching corpus: 21250, signal 385630/463642 (executing program) [ 1443.352749][ T2901] Node 0 DMA32 free:953220kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:163300kB inactive_anon:272kB active_file:0kB inactive_file:28724kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3144kB local_pcp:1896kB free_cma:16384kB [ 1443.359705][ T2901] lowmem_reserve[]: 0 0 0 [ 1443.369543][ T2901] Node 0 DMA32: 267*4kB (UME) 71*8kB (UME) 10*16kB (UE) 62*32kB (UME) 11*64kB (UME) 2*128kB (E) 1*256kB (U) 2*512kB (UE) 1*1024kB (M) 4*2048kB (MEC) 229*4096kB (MC) = 953220kB [ 1443.382910][ T2901] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1443.384268][ T2901] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1443.393591][ T2901] 8012 total pagecache pages [ 1443.395129][ T2901] 0 pages in swap cache [ 1443.398026][ T2901] Free swap = 0kB [ 1443.399304][ T2901] Total swap = 0kB [ 1443.418852][ T2901] 523776 pages RAM [ 1443.420398][ T2901] 0 pages HighMem/MovableOnly [ 1443.421645][ T2901] 184025 pages reserved [ 1443.422864][ T2901] 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 00:24:07 fetching corpus: 21300, signal 385960/463642 (executing program) 1970/01/01 00:24:09 fetching corpus: 21350, signal 386212/463642 (executing program) 1970/01/01 00:24:10 fetching corpus: 21400, signal 386454/463642 (executing program) 1970/01/01 00:24:12 fetching corpus: 21450, signal 386734/463642 (executing program) 1970/01/01 00:24:13 fetching corpus: 21500, signal 386918/463642 (executing program) 1970/01/01 00:24:15 fetching corpus: 21550, signal 387091/463642 (executing program) 1970/01/01 00:24:16 fetching corpus: 21600, signal 387345/463642 (executing program) 1970/01/01 00:24:18 fetching corpus: 21650, signal 387656/463642 (executing program) 1970/01/01 00:24:20 fetching corpus: 21700, signal 387922/463642 (executing program) 1970/01/01 00:24:22 fetching corpus: 21750, signal 388165/463642 (executing program) 1970/01/01 00:24:24 fetching corpus: 21800, signal 388539/463642 (executing program) [ 1465.582790][ T2903] warn_alloc: 1 callbacks suppressed [ 1465.583142][ T2903] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1465.601480][ T2903] CPU: 1 PID: 2903 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1465.604013][ T2903] Hardware name: riscv-virtio,qemu (DT) [ 1465.605297][ T2903] Call Trace: [ 1465.606788][ T2903] [] dump_backtrace+0x2e/0x3c [ 1465.608455][ T2903] [] show_stack+0x34/0x40 [ 1465.609958][ T2903] [] dump_stack_lvl+0xe0/0x14c [ 1465.611650][ T2903] [] dump_stack+0x1c/0x24 [ 1465.613412][ T2903] [] warn_alloc+0x168/0x22c [ 1465.615023][ T2903] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1465.617456][ T2903] [] bpf_jit_alloc_exec+0x46/0x52 [ 1465.619095][ T2903] [] bpf_jit_binary_alloc+0x96/0x13c [ 1465.620766][ T2903] [] bpf_int_jit_compile+0x886/0xaa6 [ 1465.622407][ T2903] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1465.624087][ T2903] [] bpf_migrate_filter+0x258/0x2be [ 1465.625854][ T2903] [] bpf_prepare_filter+0x10e/0x1b4 [ 1465.628177][ T2903] [] __get_filter+0x148/0x1a0 [ 1465.629931][ T2903] [] sk_attach_filter+0x22/0x11a [ 1465.631510][ T2903] [] sk_setsockopt+0x144e/0x270c [ 1465.633319][ T2903] [] sock_setsockopt+0x48/0x58 [ 1465.635017][ T2903] [] __sys_setsockopt+0x3f0/0x418 [ 1465.637286][ T2903] [] sys_setsockopt+0x3a/0x4c [ 1465.639678][ T2903] [] ret_from_syscall+0x0/0x2 [ 1465.727993][ T2903] Mem-Info: [ 1465.729831][ T2903] active_anon:41520 inactive_anon:70 isolated_anon:0 [ 1465.729831][ T2903] active_file:0 inactive_file:7183 isolated_file:0 [ 1465.729831][ T2903] unevictable:768 dirty:1 writeback:0 [ 1465.729831][ T2903] slab_reclaimable:5161 slab_unreclaimable:19122 [ 1465.729831][ T2903] mapped:4374 shmem:833 pagetables:199 [ 1465.729831][ T2903] sec_pagetables:0 bounce:0 [ 1465.729831][ T2903] kernel_misc_reclaimable:0 [ 1465.729831][ T2903] free:237556 free_pcp:975 free_cma:4096 [ 1465.734323][ T2903] Node 0 active_anon:166080kB inactive_anon:280kB active_file:0kB inactive_file:28732kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:4kB writeback:0kB shmem:3332kB writeback_tmp:0kB kernel_stack:4576kB pagetables:796kB sec_pagetables:0kB all_unreclaimable? no [ 1465.774021][ T2903] Node 0 DMA32 free:950224kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:166080kB inactive_anon:280kB active_file:0kB inactive_file:28732kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3868kB local_pcp:2216kB free_cma:16384kB [ 1465.781895][ T2903] lowmem_reserve[]: 0 0 0 [ 1465.784962][ T2903] Node 0 DMA32: 266*4kB (UE) 71*8kB (UME) 11*16kB (UME) 54*32kB (UE) 10*64kB (UE) 3*128kB (ME) 2*256kB (UM) 2*512kB (UE) 0*1024kB 3*2048kB (EC) 229*4096kB (MC) = 950224kB [ 1465.849877][ T2903] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1465.854258][ T2903] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1465.858784][ T2903] 8016 total pagecache pages [ 1465.860364][ T2903] 0 pages in swap cache [ 1465.861743][ T2903] Free swap = 0kB [ 1465.862939][ T2903] Total swap = 0kB [ 1465.864111][ T2903] 523776 pages RAM [ 1465.865244][ T2903] 0 pages HighMem/MovableOnly [ 1465.878642][ T2903] 184025 pages reserved [ 1465.892412][ T2903] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:24:26 fetching corpus: 21850, signal 388769/463642 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:24:29 fetching corpus: 21900, signal 388956/463642 (executing program) 1970/01/01 00:24:32 fetching corpus: 21950, signal 389144/463642 (executing program) 1970/01/01 00:24:35 fetching corpus: 22000, signal 389438/463642 (executing program) 1970/01/01 00:24:38 fetching corpus: 22050, signal 389673/463642 (executing program) 1970/01/01 00:24:40 fetching corpus: 22100, signal 389934/463642 (executing program) 1970/01/01 00:24:42 fetching corpus: 22150, signal 390194/463642 (executing program) 1970/01/01 00:24:44 fetching corpus: 22200, signal 390419/463642 (executing program) 1970/01/01 00:24:46 fetching corpus: 22250, signal 390638/463642 (executing program) 1970/01/01 00:24:48 fetching corpus: 22300, signal 390856/463642 (executing program) 1970/01/01 00:24:51 fetching corpus: 22350, signal 391128/463642 (executing program) 1970/01/01 00:24:54 fetching corpus: 22400, signal 391348/463651 (executing program) 1970/01/01 00:24:56 fetching corpus: 22450, signal 391630/463651 (executing program) 1970/01/01 00:24:59 fetching corpus: 22500, signal 391923/463654 (executing program) 1970/01/01 00:25:00 fetching corpus: 22550, signal 392100/463654 (executing program) 1970/01/01 00:25:02 fetching corpus: 22600, signal 392289/463654 (executing program) 1970/01/01 00:25:04 fetching corpus: 22650, signal 392587/463654 (executing program) ps_root_recvmsgcb: failed to send message to pid 2902: Connection refused ps_root_recvmsgcb: failed to send message to pid 2901: Connection refused 1970/01/01 00:25:08 fetching corpus: 22700, signal 392990/463654 (executing program) 1970/01/01 00:25:10 fetching corpus: 22750, signal 393568/463654 (executing program) 1970/01/01 00:25:12 fetching corpus: 22800, signal 393846/463654 (executing program) 1970/01/01 00:25:14 fetching corpus: 22850, signal 394119/463654 (executing program) 1970/01/01 00:25:15 fetching corpus: 22900, signal 394291/463654 (executing program) 1970/01/01 00:25:17 fetching corpus: 22950, signal 394525/463654 (executing program) 1970/01/01 00:25:19 fetching corpus: 23000, signal 394685/463654 (executing program) 1970/01/01 00:25:20 fetching corpus: 23050, signal 394920/463654 (executing program) 1970/01/01 00:25:22 fetching corpus: 23100, signal 395136/463654 (executing program) 1970/01/01 00:25:23 fetching corpus: 23150, signal 395314/463654 (executing program) 1970/01/01 00:25:25 fetching corpus: 23200, signal 395477/463654 (executing program) 1970/01/01 00:25:27 fetching corpus: 23250, signal 395722/463654 (executing program) ps_root_recvmsgcb: failed to send message to pid 2903: Connection refused 1970/01/01 00:25:29 fetching corpus: 23300, signal 395981/463654 (executing program) 1970/01/01 00:25:30 fetching corpus: 23350, signal 396211/463654 (executing program) ps_root_recvmsgcb: failed to send message to pid 2904: Connection refused 1970/01/01 00:25:33 fetching corpus: 23400, signal 396580/463654 (executing program) 1970/01/01 00:25:36 fetching corpus: 23450, signal 396818/463654 (executing program) 1970/01/01 00:25:40 fetching corpus: 23500, signal 397096/463656 (executing program) 1970/01/01 00:25:43 fetching corpus: 23550, signal 397289/463656 (executing program) 1970/01/01 00:25:44 fetching corpus: 23600, signal 397472/463656 (executing program) 1970/01/01 00:25:46 fetching corpus: 23650, signal 397709/463656 (executing program) 1970/01/01 00:25:48 fetching corpus: 23700, signal 397989/463656 (executing program) 1970/01/01 00:25:50 fetching corpus: 23750, signal 398185/463656 (executing program) 1970/01/01 00:25:52 fetching corpus: 23800, signal 398430/463656 (executing program) 1970/01/01 00:25:54 fetching corpus: 23850, signal 398657/463656 (executing program) 1970/01/01 00:25:57 fetching corpus: 23900, signal 398867/463656 (executing program) 1970/01/01 00:25:59 fetching corpus: 23950, signal 399110/463656 (executing program) 1970/01/01 00:26:01 fetching corpus: 24000, signal 399331/463656 (executing program) 1970/01/01 00:26:03 fetching corpus: 24050, signal 399464/463656 (executing program) 1970/01/01 00:26:05 fetching corpus: 24100, signal 399741/463656 (executing program) 1970/01/01 00:26:08 fetching corpus: 24150, signal 399942/463656 (executing program) 1970/01/01 00:26:10 fetching corpus: 24200, signal 400103/463659 (executing program) [ 1571.004997][ T2905] warn_alloc: 1 callbacks suppressed [ 1571.005377][ T2905] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1571.011608][ T2905] CPU: 0 PID: 2905 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1571.013085][ T2905] Hardware name: riscv-virtio,qemu (DT) [ 1571.014161][ T2905] Call Trace: [ 1571.015084][ T2905] [] dump_backtrace+0x2e/0x3c [ 1571.017449][ T2905] [] show_stack+0x34/0x40 [ 1571.018764][ T2905] [] dump_stack_lvl+0xe0/0x14c [ 1571.019986][ T2905] [] dump_stack+0x1c/0x24 [ 1571.021418][ T2905] [] warn_alloc+0x168/0x22c [ 1571.022759][ T2905] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1571.024247][ T2905] [] bpf_jit_alloc_exec+0x46/0x52 [ 1571.026152][ T2905] [] bpf_jit_binary_alloc+0x96/0x13c [ 1571.027458][ T2905] [] bpf_int_jit_compile+0x886/0xaa6 [ 1571.028946][ T2905] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1571.030680][ T2905] [] bpf_migrate_filter+0x258/0x2be [ 1571.031682][ T2905] [] bpf_prepare_filter+0x10e/0x1b4 [ 1571.032920][ T2905] [] __get_filter+0x148/0x1a0 [ 1571.034325][ T2905] [] sk_attach_filter+0x22/0x11a [ 1571.035800][ T2905] [] sk_setsockopt+0x144e/0x270c [ 1571.038034][ T2905] [] sock_setsockopt+0x48/0x58 [ 1571.039574][ T2905] [] __sys_setsockopt+0x3f0/0x418 [ 1571.041662][ T2905] [] sys_setsockopt+0x3a/0x4c [ 1571.043671][ T2905] [] ret_from_syscall+0x0/0x2 [ 1571.161323][ T2905] Mem-Info: [ 1571.162759][ T2905] active_anon:46065 inactive_anon:71 isolated_anon:0 [ 1571.162759][ T2905] active_file:0 inactive_file:7189 isolated_file:0 [ 1571.162759][ T2905] unevictable:768 dirty:0 writeback:0 [ 1571.162759][ T2905] slab_reclaimable:5161 slab_unreclaimable:19292 [ 1571.162759][ T2905] mapped:4374 shmem:834 pagetables:201 [ 1571.162759][ T2905] sec_pagetables:0 bounce:0 [ 1571.162759][ T2905] kernel_misc_reclaimable:0 [ 1571.162759][ T2905] free:233105 free_pcp:809 free_cma:4096 [ 1571.167631][ T2905] Node 0 active_anon:184260kB inactive_anon:284kB active_file:0kB inactive_file:28756kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3336kB writeback_tmp:0kB kernel_stack:4568kB pagetables:804kB sec_pagetables:0kB all_unreclaimable? no [ 1571.170264][ T2905] Node 0 DMA32 free:932420kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:184260kB inactive_anon:284kB active_file:0kB inactive_file:28756kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3236kB local_pcp:1196kB free_cma:16384kB [ 1571.173421][ T2905] lowmem_reserve[]: 0 0 0 [ 1571.177037][ T2905] Node 0 DMA32: 203*4kB (UME) 49*8kB (UME) 9*16kB (E) 58*32kB (UE) 17*64kB (UME) 3*128kB (ME) 2*256kB (UM) 3*512kB (UME) 0*1024kB 4*2048kB (MEC) 224*4096kB (MC) = 932420kB [ 1571.188475][ T2905] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1571.189959][ T2905] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1571.191341][ T2905] 8023 total pagecache pages [ 1571.192480][ T2905] 0 pages in swap cache [ 1571.193574][ T2905] Free swap = 0kB [ 1571.194619][ T2905] Total swap = 0kB [ 1571.197069][ T2905] 523776 pages RAM [ 1571.198235][ T2905] 0 pages HighMem/MovableOnly [ 1571.199347][ T2905] 184025 pages reserved [ 1571.200373][ T2905] 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 00:26:12 fetching corpus: 24250, signal 400285/463659 (executing program) 1970/01/01 00:26:14 fetching corpus: 24300, signal 400450/463659 (executing program) 1970/01/01 00:26:16 fetching corpus: 24350, signal 400693/463659 (executing program) 1970/01/01 00:26:18 fetching corpus: 24400, signal 400998/463659 (executing program) 1970/01/01 00:26:20 fetching corpus: 24450, signal 401251/463659 (executing program) 1970/01/01 00:26:22 fetching corpus: 24500, signal 401492/463659 (executing program) 1970/01/01 00:26:24 fetching corpus: 24550, signal 401667/463659 (executing program) 1970/01/01 00:26:26 fetching corpus: 24600, signal 401981/463659 (executing program) 1970/01/01 00:26:28 fetching corpus: 24650, signal 402289/463659 (executing program) 1970/01/01 00:26:29 fetching corpus: 24700, signal 402434/463659 (executing program) 1970/01/01 00:26:31 fetching corpus: 24750, signal 402792/463659 (executing program) 1970/01/01 00:26:34 fetching corpus: 24800, signal 403040/463659 (executing program) 1970/01/01 00:26:36 fetching corpus: 24850, signal 403234/463659 (executing program) 1970/01/01 00:26:39 fetching corpus: 24900, signal 403427/463659 (executing program) 1970/01/01 00:26:42 fetching corpus: 24950, signal 403666/463659 (executing program) [ 1603.579211][ T2913] warn_alloc: 1 callbacks suppressed [ 1603.579452][ T2913] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1603.582895][ T2913] CPU: 1 PID: 2913 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1603.584089][ T2913] Hardware name: riscv-virtio,qemu (DT) [ 1603.585097][ T2913] Call Trace: [ 1603.586503][ T2913] [] dump_backtrace+0x2e/0x3c [ 1603.588741][ T2913] [] show_stack+0x34/0x40 [ 1603.590239][ T2913] [] dump_stack_lvl+0xe0/0x14c [ 1603.591773][ T2913] [] dump_stack+0x1c/0x24 [ 1603.592944][ T2913] [] warn_alloc+0x168/0x22c [ 1603.593834][ T2913] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1603.595791][ T2913] [] bpf_jit_alloc_exec+0x46/0x52 [ 1603.597200][ T2913] [] bpf_jit_binary_alloc+0x96/0x13c [ 1603.598216][ T2913] [] bpf_int_jit_compile+0x886/0xaa6 [ 1603.599410][ T2913] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1603.601295][ T2913] [] bpf_migrate_filter+0x258/0x2be [ 1603.603060][ T2913] [] bpf_prepare_filter+0x10e/0x1b4 [ 1603.604690][ T2913] [] __get_filter+0x148/0x1a0 [ 1603.607374][ T2913] [] sk_attach_filter+0x22/0x11a [ 1603.609032][ T2913] [] sk_setsockopt+0x144e/0x270c [ 1603.610613][ T2913] [] sock_setsockopt+0x48/0x58 [ 1603.612300][ T2913] [] __sys_setsockopt+0x3f0/0x418 [ 1603.613900][ T2913] [] sys_setsockopt+0x3a/0x4c [ 1603.615400][ T2913] [] ret_from_syscall+0x0/0x2 [ 1603.657686][ T2913] Mem-Info: [ 1603.659495][ T2913] active_anon:46592 inactive_anon:74 isolated_anon:0 [ 1603.659495][ T2913] active_file:0 inactive_file:7195 isolated_file:0 [ 1603.659495][ T2913] unevictable:768 dirty:10 writeback:0 [ 1603.659495][ T2913] slab_reclaimable:5161 slab_unreclaimable:19239 [ 1603.659495][ T2913] mapped:4377 shmem:836 pagetables:217 [ 1603.659495][ T2913] sec_pagetables:0 bounce:0 [ 1603.659495][ T2913] kernel_misc_reclaimable:0 [ 1603.659495][ T2913] free:232289 free_pcp:1122 free_cma:4096 [ 1603.663454][ T2913] Node 0 active_anon:186368kB inactive_anon:296kB active_file:0kB inactive_file:28780kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17508kB dirty:40kB writeback:0kB shmem:3344kB writeback_tmp:0kB kernel_stack:4608kB pagetables:868kB sec_pagetables:0kB all_unreclaimable? no [ 1603.699079][ T2913] Node 0 DMA32 free:929156kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:186368kB inactive_anon:296kB active_file:0kB inactive_file:28780kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4412kB local_pcp:2448kB free_cma:16384kB [ 1603.702950][ T2913] lowmem_reserve[]: 0 0 0 [ 1603.729364][ T2913] Node 0 DMA32: 145*4kB (UME) 14*8kB (UE) 11*16kB (UME) 51*32kB (UME) 17*64kB (UME) 3*128kB (ME) 2*256kB (UM) 2*512kB (UE) 0*1024kB 3*2048kB (EC) 224*4096kB (MC) = 929156kB [ 1603.779337][ T2913] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1603.781189][ T2913] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1603.782343][ T2913] 8031 total pagecache pages [ 1603.783044][ T2913] 0 pages in swap cache [ 1603.783864][ T2913] Free swap = 0kB [ 1603.784658][ T2913] Total swap = 0kB [ 1603.829106][ T2913] 523776 pages RAM [ 1603.830484][ T2913] 0 pages HighMem/MovableOnly [ 1603.831605][ T2913] 184025 pages reserved [ 1603.832697][ T2913] 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 00:26:45 fetching corpus: 25000, signal 403867/463659 (executing program) 1970/01/01 00:26:47 fetching corpus: 25050, signal 404058/463659 (executing program) 1970/01/01 00:26:49 fetching corpus: 25100, signal 404244/463659 (executing program) 1970/01/01 00:26:52 fetching corpus: 25150, signal 404519/463659 (executing program) 1970/01/01 00:26:55 fetching corpus: 25200, signal 404802/463659 (executing program) 1970/01/01 00:26:58 fetching corpus: 25250, signal 405069/463659 (executing program) 1970/01/01 00:26:59 fetching corpus: 25300, signal 405325/463659 (executing program) 1970/01/01 00:27:02 fetching corpus: 25350, signal 405555/463659 (executing program) 1970/01/01 00:27:03 fetching corpus: 25400, signal 405823/463659 (executing program) 1970/01/01 00:27:05 fetching corpus: 25450, signal 406064/463659 (executing program) 1970/01/01 00:27:07 fetching corpus: 25500, signal 406391/463659 (executing program) 1970/01/01 00:27:09 fetching corpus: 25550, signal 406629/463659 (executing program) 1970/01/01 00:27:13 fetching corpus: 25600, signal 406914/463659 (executing program) ps_root_recvmsgcb: failed to send message to pid 2905: Connection refused ps_root_recvmsgcb: failed to send message to pid 2906: Connection refused 1970/01/01 00:27:15 fetching corpus: 25650, signal 407115/463659 (executing program) 1970/01/01 00:27:18 fetching corpus: 25700, signal 407335/463659 (executing program) 1970/01/01 00:27:19 fetching corpus: 25750, signal 407577/463659 (executing program) 1970/01/01 00:27:21 fetching corpus: 25800, signal 407937/463659 (executing program) 1970/01/01 00:27:23 fetching corpus: 25850, signal 408145/463659 (executing program) 1970/01/01 00:27:25 fetching corpus: 25900, signal 408390/463659 (executing program) 1970/01/01 00:27:26 fetching corpus: 25950, signal 408631/463659 (executing program) 1970/01/01 00:27:28 fetching corpus: 26000, signal 408831/463659 (executing program) 1970/01/01 00:27:31 fetching corpus: 26050, signal 409039/463660 (executing program) 1970/01/01 00:27:33 fetching corpus: 26100, signal 409215/463660 (executing program) 1970/01/01 00:27:35 fetching corpus: 26150, signal 409419/463660 (executing program) 1970/01/01 00:27:36 fetching corpus: 26200, signal 409613/463660 (executing program) 1970/01/01 00:27:39 fetching corpus: 26250, signal 409811/463660 (executing program) 1970/01/01 00:27:42 fetching corpus: 26300, signal 410053/463660 (executing program) ps_root_recvmsgcb: failed to send message to pid 2913: Connection refused 1970/01/01 00:27:46 fetching corpus: 26350, signal 410268/463660 (executing program) ps_root_recvmsgcb: failed to send message to pid 2914: Connection refused 1970/01/01 00:27:48 fetching corpus: 26400, signal 410471/463676 (executing program) 1970/01/01 00:27:50 fetching corpus: 26450, signal 410644/463676 (executing program) 1970/01/01 00:27:52 fetching corpus: 26500, signal 410842/463676 (executing program) 1970/01/01 00:27:54 fetching corpus: 26550, signal 411077/463676 (executing program) 1970/01/01 00:27:57 fetching corpus: 26600, signal 411309/463676 (executing program) 1970/01/01 00:27:59 fetching corpus: 26650, signal 411469/463676 (executing program) 1970/01/01 00:28:01 fetching corpus: 26700, signal 411629/463676 (executing program) 1970/01/01 00:28:03 fetching corpus: 26750, signal 411875/463676 (executing program) 1970/01/01 00:28:05 fetching corpus: 26800, signal 412216/463676 (executing program) 1970/01/01 00:28:06 fetching corpus: 26850, signal 412426/463676 (executing program) 1970/01/01 00:28:08 fetching corpus: 26900, signal 412602/463676 (executing program) 1970/01/01 00:28:10 fetching corpus: 26950, signal 412778/463676 (executing program) 1970/01/01 00:28:11 fetching corpus: 27000, signal 412999/463676 (executing program) 1970/01/01 00:28:13 fetching corpus: 27050, signal 413156/463676 (executing program) 1970/01/01 00:28:16 fetching corpus: 27100, signal 413352/463676 (executing program) 1970/01/01 00:28:18 fetching corpus: 27150, signal 413550/463676 (executing program) [ 1699.863439][ T2915] warn_alloc: 1 callbacks suppressed [ 1699.863806][ T2915] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1699.881572][ T2915] CPU: 0 PID: 2915 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1699.882826][ T2915] Hardware name: riscv-virtio,qemu (DT) [ 1699.883671][ T2915] Call Trace: [ 1699.884576][ T2915] [] dump_backtrace+0x2e/0x3c [ 1699.886546][ T2915] [] show_stack+0x34/0x40 [ 1699.888757][ T2915] [] dump_stack_lvl+0xe0/0x14c [ 1699.890356][ T2915] [] dump_stack+0x1c/0x24 [ 1699.892457][ T2915] [] warn_alloc+0x168/0x22c [ 1699.893972][ T2915] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1699.895660][ T2915] [] bpf_jit_alloc_exec+0x46/0x52 [ 1699.898012][ T2915] [] bpf_jit_binary_alloc+0x96/0x13c [ 1699.899627][ T2915] [] bpf_int_jit_compile+0x886/0xaa6 [ 1699.901323][ T2915] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1699.903293][ T2915] [] bpf_migrate_filter+0x258/0x2be [ 1699.905586][ T2915] [] bpf_prepare_filter+0x10e/0x1b4 [ 1699.908245][ T2915] [] __get_filter+0x148/0x1a0 [ 1699.909955][ T2915] [] sk_attach_filter+0x22/0x11a [ 1699.911474][ T2915] [] sk_setsockopt+0x144e/0x270c [ 1699.913082][ T2915] [] sock_setsockopt+0x48/0x58 [ 1699.914620][ T2915] [] __sys_setsockopt+0x3f0/0x418 [ 1699.916487][ T2915] [] sys_setsockopt+0x3a/0x4c [ 1699.918614][ T2915] [] ret_from_syscall+0x0/0x2 [ 1699.988646][ T2915] Mem-Info: [ 1699.989655][ T2915] active_anon:49636 inactive_anon:74 isolated_anon:0 [ 1699.989655][ T2915] active_file:0 inactive_file:7201 isolated_file:0 [ 1699.989655][ T2915] unevictable:768 dirty:1 writeback:0 [ 1699.989655][ T2915] slab_reclaimable:5161 slab_unreclaimable:19317 [ 1699.989655][ T2915] mapped:4374 shmem:837 pagetables:221 [ 1699.989655][ T2915] sec_pagetables:0 bounce:0 [ 1699.989655][ T2915] kernel_misc_reclaimable:0 [ 1699.989655][ T2915] free:229436 free_pcp:765 free_cma:4096 [ 1699.992044][ T2915] Node 0 active_anon:198544kB inactive_anon:296kB active_file:0kB inactive_file:28804kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:4kB writeback:0kB shmem:3348kB writeback_tmp:0kB kernel_stack:4544kB pagetables:884kB sec_pagetables:0kB all_unreclaimable? no [ 1699.993927][ T2915] Node 0 DMA32 free:917744kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:198544kB inactive_anon:296kB active_file:0kB inactive_file:28804kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3060kB local_pcp:1832kB free_cma:16384kB [ 1700.009783][ T2915] lowmem_reserve[]: 0 0 0 [ 1700.012259][ T2915] Node 0 DMA32: 304*4kB (UME) 30*8kB (UE) 26*16kB (UME) 33*32kB (UE) 18*64kB (UE) 2*128kB (E) 2*256kB (UM) 3*512kB (UME) 0*1024kB 3*2048kB (EC) 221*4096kB (MC) = 917744kB [ 1700.024894][ T2915] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1700.046969][ T2915] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1700.048594][ T2915] 8038 total pagecache pages [ 1700.049712][ T2915] 0 pages in swap cache [ 1700.050801][ T2915] Free swap = 0kB [ 1700.051685][ T2915] Total swap = 0kB [ 1700.052454][ T2915] 523776 pages RAM [ 1700.053192][ T2915] 0 pages HighMem/MovableOnly [ 1700.053908][ T2915] 184025 pages reserved [ 1700.054677][ T2915] 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 00:28:20 fetching corpus: 27200, signal 413673/463676 (executing program) 1970/01/01 00:28:22 fetching corpus: 27250, signal 414086/463676 (executing program) 1970/01/01 00:28:24 fetching corpus: 27300, signal 414336/463676 (executing program) 1970/01/01 00:28:26 fetching corpus: 27350, signal 414574/463676 (executing program) 1970/01/01 00:28:28 fetching corpus: 27400, signal 414775/463676 (executing program) 1970/01/01 00:28:30 fetching corpus: 27450, signal 414911/463676 (executing program) 1970/01/01 00:28:32 fetching corpus: 27500, signal 415094/463676 (executing program) 1970/01/01 00:28:33 fetching corpus: 27550, signal 415259/463676 (executing program) 1970/01/01 00:28:34 fetching corpus: 27600, signal 415446/463676 (executing program) 1970/01/01 00:28:36 fetching corpus: 27650, signal 415633/463676 (executing program) 1970/01/01 00:28:38 fetching corpus: 27700, signal 415884/463676 (executing program) 1970/01/01 00:28:40 fetching corpus: 27750, signal 416064/463676 (executing program) 1970/01/01 00:28:42 fetching corpus: 27800, signal 416240/463676 (executing program) 1970/01/01 00:28:44 fetching corpus: 27850, signal 416513/463676 (executing program) 1970/01/01 00:28:48 fetching corpus: 27900, signal 416728/463676 (executing program) [ 1731.013052][ T2919] warn_alloc: 1 callbacks suppressed [ 1731.013428][ T2919] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1731.045087][ T2919] CPU: 1 PID: 2919 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1731.046771][ T2919] Hardware name: riscv-virtio,qemu (DT) [ 1731.048449][ T2919] Call Trace: [ 1731.049480][ T2919] [] dump_backtrace+0x2e/0x3c [ 1731.051167][ T2919] [] show_stack+0x34/0x40 [ 1731.052780][ T2919] [] dump_stack_lvl+0xe0/0x14c [ 1731.053793][ T2919] [] dump_stack+0x1c/0x24 [ 1731.054789][ T2919] [] warn_alloc+0x168/0x22c [ 1731.056047][ T2919] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1731.057376][ T2919] [] bpf_jit_alloc_exec+0x46/0x52 [ 1731.058477][ T2919] [] bpf_jit_binary_alloc+0x96/0x13c [ 1731.059392][ T2919] [] bpf_int_jit_compile+0x886/0xaa6 [ 1731.060407][ T2919] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1731.061450][ T2919] [] bpf_migrate_filter+0x258/0x2be [ 1731.062660][ T2919] [] bpf_prepare_filter+0x10e/0x1b4 [ 1731.063778][ T2919] [] __get_filter+0x148/0x1a0 [ 1731.064833][ T2919] [] sk_attach_filter+0x22/0x11a [ 1731.066952][ T2919] [] sk_setsockopt+0x144e/0x270c [ 1731.070651][ T2919] [] sock_setsockopt+0x48/0x58 [ 1731.072328][ T2919] [] __sys_setsockopt+0x3f0/0x418 [ 1731.073858][ T2919] [] sys_setsockopt+0x3a/0x4c [ 1731.075300][ T2919] [] ret_from_syscall+0x0/0x2 [ 1731.087626][ T2919] Mem-Info: [ 1731.088566][ T2919] active_anon:50867 inactive_anon:76 isolated_anon:0 [ 1731.088566][ T2919] active_file:0 inactive_file:7203 isolated_file:0 [ 1731.088566][ T2919] unevictable:768 dirty:0 writeback:0 [ 1731.088566][ T2919] slab_reclaimable:5161 slab_unreclaimable:19199 [ 1731.088566][ T2919] mapped:4374 shmem:839 pagetables:218 [ 1731.088566][ T2919] sec_pagetables:0 bounce:0 [ 1731.088566][ T2919] kernel_misc_reclaimable:0 [ 1731.088566][ T2919] free:228240 free_pcp:859 free_cma:4096 [ 1731.090663][ T2919] Node 0 active_anon:203468kB inactive_anon:304kB active_file:0kB inactive_file:28812kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3356kB writeback_tmp:0kB kernel_stack:4576kB pagetables:872kB sec_pagetables:0kB all_unreclaimable? no [ 1731.092496][ T2919] Node 0 DMA32 free:912960kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:203468kB inactive_anon:304kB active_file:0kB inactive_file:28812kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3428kB local_pcp:1396kB free_cma:16384kB [ 1731.095044][ T2919] lowmem_reserve[]: 0 0 0 [ 1731.122869][ T2919] Node 0 DMA32: 240*4kB (UE) 30*8kB (UE) 25*16kB (UE) 42*32kB (UME) 19*64kB (UME) 2*128kB (E) 1*256kB (U) 2*512kB (UE) 0*1024kB 3*2048kB (EC) 220*4096kB (MC) = 912960kB [ 1731.143779][ T2919] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1731.158834][ T2919] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1731.160120][ T2919] 8042 total pagecache pages [ 1731.160957][ T2919] 0 pages in swap cache [ 1731.161826][ T2919] Free swap = 0kB [ 1731.162586][ T2919] Total swap = 0kB [ 1731.163307][ T2919] 523776 pages RAM [ 1731.164121][ T2919] 0 pages HighMem/MovableOnly [ 1731.164866][ T2919] 184025 pages reserved [ 1731.191862][ T2919] 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 00:28:53 fetching corpus: 27950, signal 416924/463676 (executing program) 1970/01/01 00:28:57 fetching corpus: 28000, signal 417271/463692 (executing program) 1970/01/01 00:29:00 fetching corpus: 28050, signal 417423/463692 (executing program) 1970/01/01 00:29:02 fetching corpus: 28100, signal 417629/463692 (executing program) 1970/01/01 00:29:05 fetching corpus: 28150, signal 417802/463692 (executing program) 1970/01/01 00:29:06 fetching corpus: 28200, signal 417986/463692 (executing program) 1970/01/01 00:29:08 fetching corpus: 28250, signal 418182/463692 (executing program) 1970/01/01 00:29:10 fetching corpus: 28300, signal 418331/463693 (executing program) 1970/01/01 00:29:12 fetching corpus: 28350, signal 418733/463693 (executing program) 1970/01/01 00:29:14 fetching corpus: 28400, signal 419089/463693 (executing program) 1970/01/01 00:29:16 fetching corpus: 28450, signal 419285/463693 (executing program) 1970/01/01 00:29:17 fetching corpus: 28500, signal 419423/463693 (executing program) 1970/01/01 00:29:19 fetching corpus: 28550, signal 419632/463693 (executing program) 1970/01/01 00:29:21 fetching corpus: 28600, signal 419827/463693 (executing program) ps_root_recvmsgcb: failed to send message to pid 2915: Connection refused 1970/01/01 00:29:23 fetching corpus: 28650, signal 419965/463693 (executing program) ps_root_recvmsgcb: failed to send message to pid 2916: Connection refused 1970/01/01 00:29:25 fetching corpus: 28700, signal 420208/463693 (executing program) 1970/01/01 00:29:27 fetching corpus: 28750, signal 420346/463693 (executing program) 1970/01/01 00:29:31 fetching corpus: 28800, signal 420621/463693 (executing program) 1970/01/01 00:29:33 fetching corpus: 28850, signal 420783/463693 (executing program) 1970/01/01 00:29:35 fetching corpus: 28900, signal 420954/463693 (executing program) 1970/01/01 00:29:36 fetching corpus: 28950, signal 421113/463693 (executing program) 1970/01/01 00:29:38 fetching corpus: 29000, signal 421260/463693 (executing program) 1970/01/01 00:29:40 fetching corpus: 29050, signal 421461/463693 (executing program) 1970/01/01 00:29:42 fetching corpus: 29100, signal 421645/463693 (executing program) 1970/01/01 00:29:43 fetching corpus: 29150, signal 421769/463693 (executing program) 1970/01/01 00:29:45 fetching corpus: 29200, signal 421929/463693 (executing program) 1970/01/01 00:29:48 fetching corpus: 29250, signal 422141/463693 (executing program) 1970/01/01 00:29:49 fetching corpus: 29300, signal 422277/463693 (executing program) 1970/01/01 00:29:51 fetching corpus: 29350, signal 422422/463693 (executing program) ps_root_recvmsgcb: failed to send message to pid 2919: Connection refused 1970/01/01 00:29:53 fetching corpus: 29400, signal 422567/463693 (executing program) 1970/01/01 00:29:55 fetching corpus: 29450, signal 422767/463693 (executing program) ps_root_recvmsgcb: failed to send message to pid 2920: Connection refused 1970/01/01 00:29:57 fetching corpus: 29500, signal 422995/463693 (executing program) 1970/01/01 00:30:00 fetching corpus: 29550, signal 423177/463693 (executing program) 1970/01/01 00:30:03 fetching corpus: 29600, signal 423433/463693 (executing program) 1970/01/01 00:30:07 fetching corpus: 29650, signal 423637/463693 (executing program) 1970/01/01 00:30:10 fetching corpus: 29700, signal 423847/463693 (executing program) 1970/01/01 00:30:11 fetching corpus: 29750, signal 424073/463693 (executing program) 1970/01/01 00:30:13 fetching corpus: 29800, signal 424275/463693 (executing program) 1970/01/01 00:30:15 fetching corpus: 29850, signal 424463/463693 (executing program) 1970/01/01 00:30:17 fetching corpus: 29900, signal 424640/463693 (executing program) 1970/01/01 00:30:18 fetching corpus: 29950, signal 424790/463693 (executing program) 1970/01/01 00:30:19 fetching corpus: 30000, signal 424953/463693 (executing program) 1970/01/01 00:30:21 fetching corpus: 30050, signal 425124/463693 (executing program) 1970/01/01 00:30:23 fetching corpus: 30100, signal 425262/463693 (executing program) 1970/01/01 00:30:25 fetching corpus: 30150, signal 425524/463693 (executing program) [ 1826.922184][ T2921] warn_alloc: 1 callbacks suppressed [ 1826.922571][ T2921] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1826.941110][ T2921] CPU: 0 PID: 2921 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1826.942759][ T2921] Hardware name: riscv-virtio,qemu (DT) [ 1826.943928][ T2921] Call Trace: [ 1826.945045][ T2921] [] dump_backtrace+0x2e/0x3c [ 1826.947462][ T2921] [] show_stack+0x34/0x40 [ 1826.949027][ T2921] [] dump_stack_lvl+0xe0/0x14c [ 1826.950674][ T2921] [] dump_stack+0x1c/0x24 [ 1826.952211][ T2921] [] warn_alloc+0x168/0x22c [ 1826.953777][ T2921] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1826.955383][ T2921] [] bpf_jit_alloc_exec+0x46/0x52 [ 1826.957600][ T2921] [] bpf_jit_binary_alloc+0x96/0x13c [ 1826.959116][ T2921] [] bpf_int_jit_compile+0x886/0xaa6 [ 1826.960987][ T2921] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1826.962811][ T2921] [] bpf_migrate_filter+0x258/0x2be [ 1826.965275][ T2921] [] bpf_prepare_filter+0x10e/0x1b4 [ 1826.967671][ T2921] [] __get_filter+0x148/0x1a0 [ 1826.969328][ T2921] [] sk_attach_filter+0x22/0x11a [ 1826.970763][ T2921] [] sk_setsockopt+0x144e/0x270c [ 1826.972710][ T2921] [] sock_setsockopt+0x48/0x58 [ 1826.974290][ T2921] [] __sys_setsockopt+0x3f0/0x418 [ 1826.975805][ T2921] [] sys_setsockopt+0x3a/0x4c [ 1826.977607][ T2921] [] ret_from_syscall+0x0/0x2 [ 1827.087537][ T2921] Mem-Info: [ 1827.089042][ T2921] active_anon:53786 inactive_anon:77 isolated_anon:0 [ 1827.089042][ T2921] active_file:0 inactive_file:7209 isolated_file:0 [ 1827.089042][ T2921] unevictable:768 dirty:1 writeback:0 [ 1827.089042][ T2921] slab_reclaimable:5161 slab_unreclaimable:19614 [ 1827.089042][ T2921] mapped:4374 shmem:840 pagetables:223 [ 1827.089042][ T2921] sec_pagetables:0 bounce:0 [ 1827.089042][ T2921] kernel_misc_reclaimable:0 [ 1827.089042][ T2921] free:224985 free_pcp:664 free_cma:4096 [ 1827.092914][ T2921] Node 0 active_anon:215144kB inactive_anon:308kB active_file:0kB inactive_file:28836kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:4kB writeback:0kB shmem:3360kB writeback_tmp:0kB kernel_stack:4576kB pagetables:892kB sec_pagetables:0kB all_unreclaimable? no [ 1827.114531][ T2921] Node 0 DMA32 free:899940kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:215144kB inactive_anon:308kB active_file:0kB inactive_file:28836kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2652kB local_pcp:1188kB free_cma:16384kB [ 1827.120469][ T2921] lowmem_reserve[]: 0 0 0 [ 1827.123009][ T2921] Node 0 DMA32: 145*4kB (UME) 16*8kB (UME) 26*16kB (UME) 20*32kB (UE) 18*64kB (UE) 2*128kB (E) 1*256kB (U) 3*512kB (UME) 0*1024kB 3*2048kB (EC) 217*4096kB (MC) = 899940kB [ 1827.185444][ T2921] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1827.191181][ T2921] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1827.192953][ T2921] 8049 total pagecache pages [ 1827.194167][ T2921] 0 pages in swap cache [ 1827.195385][ T2921] Free swap = 0kB [ 1827.209318][ T2921] Total swap = 0kB [ 1827.229752][ T2921] 523776 pages RAM [ 1827.231233][ T2921] 0 pages HighMem/MovableOnly [ 1827.232530][ T2921] 184025 pages reserved [ 1827.233840][ T2921] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:30:28 fetching corpus: 30200, signal 425765/463693 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:30:30 fetching corpus: 30250, signal 426113/463693 (executing program) 1970/01/01 00:30:34 fetching corpus: 30300, signal 426308/463693 (executing program) 1970/01/01 00:30:37 fetching corpus: 30350, signal 426569/463693 (executing program) 1970/01/01 00:30:39 fetching corpus: 30400, signal 426725/463693 (executing program) 1970/01/01 00:30:42 fetching corpus: 30450, signal 426948/463693 (executing program) 1970/01/01 00:30:44 fetching corpus: 30500, signal 427072/463693 (executing program) 1970/01/01 00:30:47 fetching corpus: 30550, signal 427384/463693 (executing program) 1970/01/01 00:30:50 fetching corpus: 30600, signal 427546/463693 (executing program) 1970/01/01 00:30:51 fetching corpus: 30650, signal 427689/463700 (executing program) 1970/01/01 00:30:53 fetching corpus: 30700, signal 427895/463700 (executing program) 1970/01/01 00:30:55 fetching corpus: 30750, signal 428108/463700 (executing program) [ 1857.543395][ T2923] warn_alloc: 1 callbacks suppressed [ 1857.543719][ T2923] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1857.602478][ T2923] CPU: 1 PID: 2923 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1857.604314][ T2923] Hardware name: riscv-virtio,qemu (DT) [ 1857.605607][ T2923] Call Trace: [ 1857.607105][ T2923] [] dump_backtrace+0x2e/0x3c [ 1857.608803][ T2923] [] show_stack+0x34/0x40 [ 1857.610207][ T2923] [] dump_stack_lvl+0xe0/0x14c [ 1857.611696][ T2923] [] dump_stack+0x1c/0x24 [ 1857.613176][ T2923] [] warn_alloc+0x168/0x22c [ 1857.614517][ T2923] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1857.616410][ T2923] [] bpf_jit_alloc_exec+0x46/0x52 [ 1857.618476][ T2923] [] bpf_jit_binary_alloc+0x96/0x13c [ 1857.619951][ T2923] [] bpf_int_jit_compile+0x886/0xaa6 [ 1857.621423][ T2923] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1857.622880][ T2923] [] bpf_migrate_filter+0x258/0x2be [ 1857.624402][ T2923] [] bpf_prepare_filter+0x10e/0x1b4 [ 1857.626306][ T2923] [] __get_filter+0x148/0x1a0 [ 1857.628406][ T2923] [] sk_attach_filter+0x22/0x11a [ 1857.629745][ T2923] [] sk_setsockopt+0x144e/0x270c [ 1857.631861][ T2923] [] sock_setsockopt+0x48/0x58 [ 1857.634124][ T2923] [] __sys_setsockopt+0x3f0/0x418 [ 1857.636462][ T2923] [] sys_setsockopt+0x3a/0x4c [ 1857.638360][ T2923] [] ret_from_syscall+0x0/0x2 [ 1857.748878][ T2923] Mem-Info: [ 1857.750268][ T2923] active_anon:55774 inactive_anon:79 isolated_anon:0 [ 1857.750268][ T2923] active_file:0 inactive_file:7211 isolated_file:0 [ 1857.750268][ T2923] unevictable:768 dirty:1 writeback:0 [ 1857.750268][ T2923] slab_reclaimable:5161 slab_unreclaimable:19747 [ 1857.750268][ T2923] mapped:4374 shmem:842 pagetables:220 [ 1857.750268][ T2923] sec_pagetables:0 bounce:0 [ 1857.750268][ T2923] kernel_misc_reclaimable:0 [ 1857.750268][ T2923] free:222965 free_pcp:637 free_cma:4096 [ 1857.786912][ T2923] Node 0 active_anon:223096kB inactive_anon:316kB active_file:0kB inactive_file:28844kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:4kB writeback:0kB shmem:3368kB writeback_tmp:0kB kernel_stack:4592kB pagetables:880kB sec_pagetables:0kB all_unreclaimable? no [ 1857.790545][ T2923] Node 0 DMA32 free:891860kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:223096kB inactive_anon:316kB active_file:0kB inactive_file:28844kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2548kB local_pcp:1580kB free_cma:16384kB [ 1857.793886][ T2923] lowmem_reserve[]: 0 0 0 [ 1857.816928][ T2923] Node 0 DMA32: 143*4kB (E) 37*8kB (UE) 25*16kB (UE) 11*32kB (UE) 18*64kB (UME) 2*128kB (E) 2*256kB (UM) 3*512kB (UME) 0*1024kB 3*2048kB (EC) 215*4096kB (MC) = 891860kB [ 1857.867892][ T2923] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1857.869807][ T2923] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1857.871512][ T2923] 8053 total pagecache pages [ 1857.872906][ T2923] 0 pages in swap cache [ 1857.874121][ T2923] Free swap = 0kB [ 1857.875336][ T2923] Total swap = 0kB [ 1857.897006][ T2923] 523776 pages RAM [ 1857.898457][ T2923] 0 pages HighMem/MovableOnly [ 1857.899678][ T2923] 184025 pages reserved [ 1857.928508][ T2923] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:30:58 fetching corpus: 30800, signal 428302/463700 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:31:01 fetching corpus: 30850, signal 428475/463700 (executing program) 1970/01/01 00:31:04 fetching corpus: 30900, signal 428726/463700 (executing program) 1970/01/01 00:31:06 fetching corpus: 30950, signal 428909/463700 (executing program) 1970/01/01 00:31:08 fetching corpus: 31000, signal 429092/463700 (executing program) 1970/01/01 00:31:09 fetching corpus: 31050, signal 429291/463700 (executing program) 1970/01/01 00:31:11 fetching corpus: 31100, signal 429502/463700 (executing program) 1970/01/01 00:31:13 fetching corpus: 31150, signal 429719/463700 (executing program) 1970/01/01 00:31:14 fetching corpus: 31200, signal 430063/463700 (executing program) 1970/01/01 00:31:16 fetching corpus: 31250, signal 430293/463700 (executing program) 1970/01/01 00:31:18 fetching corpus: 31300, signal 430568/463700 (executing program) 1970/01/01 00:31:22 fetching corpus: 31350, signal 430763/463700 (executing program) 1970/01/01 00:31:26 fetching corpus: 31400, signal 430924/463700 (executing program) 1970/01/01 00:31:29 fetching corpus: 31442, signal 431056/463700 (executing program) 1970/01/01 00:31:29 fetching corpus: 31442, signal 431056/463700 (executing program) ps_root_recvmsgcb: failed to send message to pid 2921: Connection refused ps_root_recvmsgcb: failed to send message to pid 2922: Connection refused ps_root_recvmsgcb: failed to send message to pid 2923: Connection refused ps_root_recvmsgcb: failed to send message to pid 2925: Connection refused [ 1955.019564][ T2926] warn_alloc: 1 callbacks suppressed [ 1955.019943][ T2926] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1955.039076][ T2926] CPU: 0 PID: 2926 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1955.041165][ T2926] Hardware name: riscv-virtio,qemu (DT) [ 1955.042630][ T2926] Call Trace: [ 1955.043802][ T2926] [] dump_backtrace+0x2e/0x3c [ 1955.045658][ T2926] [] show_stack+0x34/0x40 [ 1955.047891][ T2926] [] dump_stack_lvl+0xe0/0x14c [ 1955.049690][ T2926] [] dump_stack+0x1c/0x24 [ 1955.051399][ T2926] [] warn_alloc+0x168/0x22c [ 1955.053166][ T2926] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1955.054897][ T2926] [] bpf_jit_alloc_exec+0x46/0x52 [ 1955.057016][ T2926] [] bpf_jit_binary_alloc+0x96/0x13c [ 1955.058688][ T2926] [] bpf_int_jit_compile+0x886/0xaa6 [ 1955.060322][ T2926] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1955.062060][ T2926] [] bpf_migrate_filter+0x258/0x2be [ 1955.063781][ T2926] [] bpf_prepare_filter+0x10e/0x1b4 [ 1955.065482][ T2926] [] __get_filter+0x148/0x1a0 [ 1955.067681][ T2926] [] sk_attach_filter+0x22/0x11a [ 1955.069311][ T2926] [] sk_setsockopt+0x144e/0x270c [ 1955.071011][ T2926] [] sock_setsockopt+0x48/0x58 [ 1955.072777][ T2926] [] __sys_setsockopt+0x3f0/0x418 [ 1955.074389][ T2926] [] sys_setsockopt+0x3a/0x4c [ 1955.075871][ T2926] [] ret_from_syscall+0x0/0x2 [ 1955.108484][ T2926] Mem-Info: [ 1955.112802][ T2926] active_anon:77860 inactive_anon:80 isolated_anon:0 [ 1955.112802][ T2926] active_file:0 inactive_file:7216 isolated_file:0 [ 1955.112802][ T2926] unevictable:768 dirty:1 writeback:0 [ 1955.112802][ T2926] slab_reclaimable:5161 slab_unreclaimable:19765 [ 1955.112802][ T2926] mapped:4374 shmem:843 pagetables:281 [ 1955.112802][ T2926] sec_pagetables:0 bounce:0 [ 1955.112802][ T2926] kernel_misc_reclaimable:0 [ 1955.112802][ T2926] free:200790 free_pcp:753 free_cma:4096 [ 1955.139106][ T2926] Node 0 active_anon:311440kB inactive_anon:320kB active_file:0kB inactive_file:28864kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:4kB writeback:0kB shmem:3372kB writeback_tmp:0kB kernel_stack:4600kB pagetables:1124kB sec_pagetables:0kB all_unreclaimable? no [ 1955.142630][ T2926] Node 0 DMA32 free:803160kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:311440kB inactive_anon:320kB active_file:0kB inactive_file:28864kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3012kB local_pcp:1240kB free_cma:16384kB [ 1955.165478][ T2926] lowmem_reserve[]: 0 0 0 [ 1955.170700][ T2926] Node 0 DMA32: 144*4kB (ME) 11*8kB (ME) 24*16kB (UME) 12*32kB (UME) 17*64kB (UE) 3*128kB (ME) 2*256kB (UM) 2*512kB (UE) 0*1024kB 4*2048kB (MEC) 193*4096kB (MC) = 803160kB [ 1955.223434][ T2926] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1955.247232][ T2926] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1955.249366][ T2926] 8060 total pagecache pages [ 1955.250763][ T2926] 0 pages in swap cache [ 1955.252118][ T2926] Free swap = 0kB [ 1955.253495][ T2926] Total swap = 0kB [ 1955.254799][ T2926] 523776 pages RAM [ 1955.273221][ T2926] 0 pages HighMem/MovableOnly [ 1955.274674][ T2926] 184025 pages reserved [ 1955.277378][ T2926] 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 [ 1986.789547][ T2928] warn_alloc: 1 callbacks suppressed [ 1986.789792][ T2928] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1986.848234][ T2928] CPU: 0 PID: 2928 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1986.850229][ T2928] Hardware name: riscv-virtio,qemu (DT) [ 1986.851486][ T2928] Call Trace: [ 1986.852658][ T2928] [] dump_backtrace+0x2e/0x3c [ 1986.854286][ T2928] [] show_stack+0x34/0x40 [ 1986.855846][ T2928] [] dump_stack_lvl+0xe0/0x14c [ 1986.857609][ T2928] [] dump_stack+0x1c/0x24 [ 1986.859286][ T2928] [] warn_alloc+0x168/0x22c [ 1986.860853][ T2928] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1986.862535][ T2928] [] bpf_jit_alloc_exec+0x46/0x52 [ 1986.864078][ T2928] [] bpf_jit_binary_alloc+0x96/0x13c [ 1986.865735][ T2928] [] bpf_int_jit_compile+0x886/0xaa6 [ 1986.867335][ T2928] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1986.870084][ T2928] [] bpf_migrate_filter+0x258/0x2be [ 1986.871797][ T2928] [] bpf_prepare_filter+0x10e/0x1b4 [ 1986.873577][ T2928] [] __get_filter+0x148/0x1a0 [ 1986.875133][ T2928] [] sk_attach_filter+0x22/0x11a [ 1986.877092][ T2928] [] sk_setsockopt+0x144e/0x270c [ 1986.878669][ T2928] [] sock_setsockopt+0x48/0x58 [ 1986.880180][ T2928] [] __sys_setsockopt+0x3f0/0x418 [ 1986.881630][ T2928] [] sys_setsockopt+0x3a/0x4c [ 1986.883033][ T2928] [] ret_from_syscall+0x0/0x2 [ 1986.927949][ T2928] Mem-Info: [ 1986.929552][ T2928] active_anon:89143 inactive_anon:82 isolated_anon:0 [ 1986.929552][ T2928] active_file:0 inactive_file:7219 isolated_file:0 [ 1986.929552][ T2928] unevictable:768 dirty:0 writeback:0 [ 1986.929552][ T2928] slab_reclaimable:5161 slab_unreclaimable:19668 [ 1986.929552][ T2928] mapped:4374 shmem:845 pagetables:293 [ 1986.929552][ T2928] sec_pagetables:0 bounce:0 [ 1986.929552][ T2928] kernel_misc_reclaimable:0 [ 1986.929552][ T2928] free:189390 free_pcp:952 free_cma:4096 [ 1986.948394][ T2928] Node 0 active_anon:356572kB inactive_anon:328kB active_file:0kB inactive_file:28876kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17496kB dirty:0kB writeback:0kB shmem:3380kB writeback_tmp:0kB kernel_stack:4608kB pagetables:1172kB sec_pagetables:0kB all_unreclaimable? no [ 1986.951872][ T2928] Node 0 DMA32 free:757560kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:356572kB inactive_anon:328kB active_file:0kB inactive_file:28876kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3800kB local_pcp:1736kB free_cma:16384kB [ 1986.967856][ T2928] lowmem_reserve[]: 0 0 0 [ 1986.970856][ T2928] Node 0 DMA32: 144*4kB (ME) 11*8kB (ME) 10*16kB (UE) 10*32kB (UE) 17*64kB (UE) 3*128kB (ME) 1*256kB (U) 2*512kB (UE) 0*1024kB 4*2048kB (MEC) 182*4096kB (MC) = 757560kB [ 1987.003746][ T2928] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1987.005349][ T2928] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1987.019049][ T2928] 8064 total pagecache pages [ 1987.020320][ T2928] 0 pages in swap cache [ 1987.021522][ T2928] Free swap = 0kB [ 1987.022668][ T2928] Total swap = 0kB [ 1987.023834][ T2928] 523776 pages RAM [ 1987.024994][ T2928] 0 pages HighMem/MovableOnly [ 1987.052936][ T2928] 184025 pages reserved [ 1987.053985][ T2928] 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 00:33:13 starting 2 fuzzer processes 00:33:13 executing program 0: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x6100000c, 0x0) 00:33:13 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x4}}}}}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 2926: Connection refused ps_root_recvmsgcb: failed to send message to pid 2927: Connection refused [ 2025.995240][ T2934] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2026.084185][ T2934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2028.683453][ T2933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2028.795577][ T2933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2042.394795][ T2934] device hsr_slave_0 entered promiscuous mode [ 2042.449345][ T2934] device hsr_slave_1 entered promiscuous mode [ 2044.885274][ T2933] device hsr_slave_0 entered promiscuous mode [ 2044.950385][ T2933] device hsr_slave_1 entered promiscuous mode [ 2045.019837][ T2933] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2045.024377][ T2933] Cannot create hsr debugfs directory ps_root_recvmsgcb: failed to send message to pid 2928: Connection refused ps_root_recvmsgcb: failed to send message to pid 2929: Connection refused [ 2053.241554][ T2934] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2053.658592][ T2934] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2053.842108][ T2934] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2054.021847][ T2934] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2055.822636][ T2933] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2055.959002][ T2933] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2056.169563][ T2933] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2056.388838][ T2933] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2068.944024][ T2934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2069.775432][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2069.894287][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2070.443189][ T2933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2070.903591][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2070.973767][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2078.985130][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2079.064143][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2079.224760][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2079.252536][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2079.463474][ T2924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2079.694912][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2080.409397][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2080.518776][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2080.761096][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2080.821582][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2081.072883][ T2934] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2081.283207][ T2836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2081.319260][ T2836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2081.762999][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2081.790293][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2081.950933][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2082.129725][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2082.924985][ T3576] warn_alloc: 1 callbacks suppressed [ 2082.925355][ T3576] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2082.954616][ T3576] CPU: 1 PID: 3576 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2082.957154][ T3576] Hardware name: riscv-virtio,qemu (DT) [ 2082.958920][ T3576] Call Trace: [ 2082.960047][ T3576] [] dump_backtrace+0x2e/0x3c [ 2082.961737][ T3576] [] show_stack+0x34/0x40 [ 2082.963224][ T3576] [] dump_stack_lvl+0xe0/0x14c [ 2082.964827][ T3576] [] dump_stack+0x1c/0x24 [ 2082.966987][ T3576] [] warn_alloc+0x168/0x22c [ 2082.968555][ T3576] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2082.970208][ T3576] [] bpf_jit_alloc_exec+0x46/0x52 [ 2082.971741][ T3576] [] bpf_jit_binary_alloc+0x96/0x13c [ 2082.973298][ T3576] [] bpf_int_jit_compile+0x886/0xaa6 [ 2082.974787][ T3576] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2082.977340][ T3576] [] bpf_migrate_filter+0x258/0x2be [ 2082.979048][ T3576] [] bpf_prepare_filter+0x10e/0x1b4 [ 2082.980730][ T3576] [] __get_filter+0x148/0x1a0 [ 2082.982352][ T3576] [] sk_attach_filter+0x22/0x11a [ 2082.983801][ T3576] [] sk_setsockopt+0x144e/0x270c [ 2082.985411][ T3576] [] sock_setsockopt+0x48/0x58 [ 2082.987531][ T3576] [] __sys_setsockopt+0x3f0/0x418 [ 2082.989005][ T3576] [] sys_setsockopt+0x3a/0x4c [ 2082.990448][ T3576] [] ret_from_syscall+0x0/0x2 [ 2083.120589][ T3576] Mem-Info: [ 2083.122035][ T3576] active_anon:90285 inactive_anon:87 isolated_anon:0 [ 2083.122035][ T3576] active_file:0 inactive_file:7257 isolated_file:0 [ 2083.122035][ T3576] unevictable:768 dirty:6 writeback:0 [ 2083.122035][ T3576] slab_reclaimable:5333 slab_unreclaimable:23074 [ 2083.122035][ T3576] mapped:8644 shmem:852 pagetables:359 [ 2083.122035][ T3576] sec_pagetables:0 bounce:0 [ 2083.122035][ T3576] kernel_misc_reclaimable:0 [ 2083.122035][ T3576] free:168817 free_pcp:633 free_cma:4096 [ 2083.158457][ T3576] Node 0 active_anon:361140kB inactive_anon:348kB active_file:0kB inactive_file:29028kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34576kB dirty:24kB writeback:0kB shmem:3408kB writeback_tmp:0kB kernel_stack:5280kB pagetables:1436kB sec_pagetables:0kB all_unreclaimable? no [ 2083.161810][ T3576] Node 0 DMA32 free:675044kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:361140kB inactive_anon:348kB active_file:0kB inactive_file:29028kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2724kB local_pcp:1224kB free_cma:16384kB [ 2083.167309][ T3576] lowmem_reserve[]: 0 0 0 [ 2083.168971][ T3576] Node 0 DMA32: 143*4kB (UE) 223*8kB (UE) 95*16kB (UME) 28*32kB (UM) 9*64kB (UE) 2*128kB (U) 3*256kB (ME) 0*512kB 1*1024kB (M) 4*2048kB (UEC) 161*4096kB (MC) = 675044kB [ 2083.207748][ T3576] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2083.209647][ T3576] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2083.211049][ T3576] 8109 total pagecache pages [ 2083.212062][ T3576] 0 pages in swap cache [ 2083.213101][ T3576] Free swap = 0kB [ 2083.214046][ T3576] Total swap = 0kB [ 2083.215071][ T3576] 523776 pages RAM [ 2083.270080][ T3576] 0 pages HighMem/MovableOnly [ 2083.271567][ T3576] 184025 pages reserved [ 2083.272732][ T3576] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 2083.364655][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready ps_root_recvmsg: Unknown error 524 [ 2083.412064][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2083.862820][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2083.932010][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2084.364968][ T2933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 2090.410079][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2090.450055][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2092.220949][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2092.249854][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2110.674910][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2110.713584][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2116.059351][ T3613] warn_alloc: 1 callbacks suppressed [ 2116.059581][ T3613] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2116.063494][ T3613] CPU: 0 PID: 3613 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2116.064649][ T3613] Hardware name: riscv-virtio,qemu (DT) [ 2116.065566][ T3613] Call Trace: [ 2116.066718][ T3613] [] dump_backtrace+0x2e/0x3c [ 2116.068097][ T3613] [] show_stack+0x34/0x40 [ 2116.069198][ T3613] [] dump_stack_lvl+0xe0/0x14c [ 2116.070355][ T3613] [] dump_stack+0x1c/0x24 [ 2116.071466][ T3613] [] warn_alloc+0x168/0x22c [ 2116.072548][ T3613] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2116.074012][ T3613] [] bpf_jit_alloc_exec+0x46/0x52 [ 2116.075115][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2116.075353][ T3613] [] bpf_jit_binary_alloc+0x96/0x13c [ 2116.075829][ T3613] [] bpf_int_jit_compile+0x886/0xaa6 [ 2116.076194][ T3613] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2116.076541][ T3613] [] bpf_migrate_filter+0x258/0x2be [ 2116.076945][ T3613] [] bpf_prepare_filter+0x10e/0x1b4 [ 2116.083939][ T3613] [] __get_filter+0x148/0x1a0 [ 2116.085814][ T3613] [] sk_attach_filter+0x22/0x11a [ 2116.088015][ T3613] [] sk_setsockopt+0x144e/0x270c [ 2116.089703][ T3613] [] sock_setsockopt+0x48/0x58 [ 2116.091369][ T3613] [] __sys_setsockopt+0x3f0/0x418 [ 2116.092980][ T3613] [] sys_setsockopt+0x3a/0x4c [ 2116.094418][ T3613] [] ret_from_syscall+0x0/0x2 [ 2116.120517][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2116.178613][ T3613] Mem-Info: [ 2116.180067][ T3613] active_anon:90235 inactive_anon:90 isolated_anon:0 [ 2116.180067][ T3613] active_file:0 inactive_file:7271 isolated_file:0 [ 2116.180067][ T3613] unevictable:768 dirty:6 writeback:0 [ 2116.180067][ T3613] slab_reclaimable:5325 slab_unreclaimable:23430 [ 2116.180067][ T3613] mapped:8643 shmem:854 pagetables:360 [ 2116.180067][ T3613] sec_pagetables:0 bounce:0 [ 2116.180067][ T3613] kernel_misc_reclaimable:0 [ 2116.180067][ T3613] free:167804 free_pcp:1291 free_cma:4096 [ 2116.183824][ T3613] Node 0 active_anon:360940kB inactive_anon:360kB active_file:0kB inactive_file:29084kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34572kB dirty:24kB writeback:0kB shmem:3416kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1440kB sec_pagetables:0kB all_unreclaimable? no [ 2116.206823][ T3613] Node 0 DMA32 free:671216kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:360940kB inactive_anon:360kB active_file:0kB inactive_file:29084kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:5148kB local_pcp:2264kB free_cma:16384kB [ 2116.210796][ T3613] lowmem_reserve[]: 0 0 0 [ 2116.213294][ T3613] Node 0 DMA32: 12*4kB (UE) 38*8kB (UME) 103*16kB (UME) 3*32kB (UME) 1*64kB (U) 1*128kB (U) 1*256kB (M) 2*512kB (UE) 2*1024kB (UM) 3*2048kB (EC) 161*4096kB (MC) = 671216kB [ 2116.245086][ T3613] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2116.282280][ T3613] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2116.284043][ T3613] 8125 total pagecache pages [ 2116.285286][ T3613] 0 pages in swap cache [ 2116.309925][ T3613] Free swap = 0kB [ 2116.311372][ T3613] Total swap = 0kB [ 2116.312577][ T3613] 523776 pages RAM [ 2116.313644][ T3613] 0 pages HighMem/MovableOnly [ 2116.314750][ T3613] 184025 pages reserved [ 2116.351631][ T3613] 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 [ 2125.281170][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2125.370755][ T3518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2125.563218][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2125.619340][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2125.659882][ T2934] device veth0_vlan entered promiscuous mode [ 2126.173178][ T2934] device veth1_vlan entered promiscuous mode [ 2127.514787][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2127.581883][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2127.742899][ T2934] device veth0_macvtap entered promiscuous mode [ 2128.023506][ T2934] device veth1_macvtap entered promiscuous mode [ 2128.474980][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2128.519103][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2128.553962][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2129.234039][ T2934] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2129.248793][ T2934] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2129.250920][ T2934] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2129.252778][ T2934] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2129.382729][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2129.434208][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2129.611308][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2129.671621][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2129.832554][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2129.854691][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2130.080190][ T2933] device veth0_vlan entered promiscuous mode [ 2131.094225][ T2933] device veth1_vlan entered promiscuous mode [ 2132.350012][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2132.400501][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2132.543917][ T2933] device veth0_macvtap entered promiscuous mode [ 2132.934124][ T2933] device veth1_macvtap entered promiscuous mode [ 2133.454763][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2133.873360][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2133.959760][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2134.274077][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2134.353147][ T3578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2134.602821][ T2933] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2134.604952][ T2933] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2134.618750][ T2933] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2134.620895][ T2933] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:35:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:35:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:35:43 executing program 0: socketpair(0x1e, 0x2, 0x0, &(0x7f0000000080)) 00:35:45 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:35:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000300), 0x4) 00:35:49 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:35:52 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:35:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000007c0)={'wg0\x00'}) 00:35:57 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:35:57 executing program 0: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {r0}}, &(0x7f00000000c0)) ps_root_recvmsgcb: failed to send message to pid 3576: Connection refused ps_root_recvmsgcb: failed to send message to pid 3577: Connection refused 00:36:00 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000001680)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 00:36:03 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:05 executing program 0: bpf$OBJ_GET_PROG(0x1c, 0x0, 0x0) 00:36:06 executing program 1: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:08 executing program 0: socketpair(0x10, 0x0, 0x8a, &(0x7f0000000000)) 00:36:09 executing program 1: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000001c0)={'gre0\x00', 0x0}) 00:36:12 executing program 1: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:13 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00\x00\x00', 0x0) mmap(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000c89000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 00:36:15 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:16 executing program 0: syz_open_dev$usbmon(&(0x7f00000004c0), 0x0, 0x4f0083) 00:36:18 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:19 executing program 0: capget(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)) ps_root_recvmsgcb: failed to send message to pid 3613: Connection refused ps_root_recvmsgcb: failed to send message to pid 3616: Connection refused 00:36:21 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:22 executing program 0: bpf$OBJ_GET_PROG(0xe, &(0x7f0000001700)={0x0, 0x0, 0x18}, 0x10) 00:36:24 executing program 1: socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:25 executing program 0: openat$binder_debug(0xffffffffffffff9c, &(0x7f00000011c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000011c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) syz_clone(0x32e6000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:27 executing program 1: socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:29 executing program 1: socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:30 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={0x0, 0x0, 0x38}, 0x10) 00:36:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:34 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:34 executing program 0: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000011c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000000), 0x2, 0x0) 00:36:36 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:37 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@remote}, 0x0, @in=@remote}}, 0x4) 00:36:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:44 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x9, 0x0, &(0x7f0000000280)) 00:36:48 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa080045"], 0x0) 00:36:48 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x22, &(0x7f0000000140)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x20) 00:36:50 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, 0x0, 0x0) 00:36:52 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, 0x0, 0x0) 00:36:52 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x22, &(0x7f0000000140)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x20) 00:36:54 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, 0x0, 0x0) 00:36:55 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x22, &(0x7f0000000140)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x20) 00:36:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[], 0x0) 00:36:58 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x22, &(0x7f0000000140)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x20) 00:36:59 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[], 0x0) 00:37:01 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[], 0x0) [ 2222.405246][ T3739] warn_alloc: 1 callbacks suppressed [ 2222.451414][ T3739] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2222.455417][ T3739] CPU: 1 PID: 3739 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2222.457659][ T3739] Hardware name: riscv-virtio,qemu (DT) [ 2222.458950][ T3739] Call Trace: [ 2222.460051][ T3739] [] dump_backtrace+0x2e/0x3c [ 2222.462219][ T3739] [] show_stack+0x34/0x40 [ 2222.463734][ T3739] [] dump_stack_lvl+0xe0/0x14c [ 2222.465486][ T3739] [] dump_stack+0x1c/0x24 [ 2222.467605][ T3739] [] warn_alloc+0x168/0x22c [ 2222.469116][ T3739] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2222.470788][ T3739] [] bpf_jit_alloc_exec+0x46/0x52 [ 2222.472328][ T3739] [] bpf_jit_binary_alloc+0x96/0x13c [ 2222.473819][ T3739] [] bpf_int_jit_compile+0x886/0xaa6 [ 2222.475341][ T3739] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2222.477582][ T3739] [] bpf_migrate_filter+0x258/0x2be [ 2222.479412][ T3739] [] bpf_prepare_filter+0x10e/0x1b4 [ 2222.481641][ T3739] [] __get_filter+0x148/0x1a0 [ 2222.483337][ T3739] [] sk_attach_filter+0x22/0x11a [ 2222.485504][ T3739] [] sk_setsockopt+0x144e/0x270c [ 2222.487739][ T3739] [] sock_setsockopt+0x48/0x58 [ 2222.489403][ T3739] [] __sys_setsockopt+0x3f0/0x418 [ 2222.490896][ T3739] [] sys_setsockopt+0x3a/0x4c [ 2222.492316][ T3739] [] ret_from_syscall+0x0/0x2 [ 2222.545323][ T3739] Mem-Info: [ 2222.548136][ T3739] active_anon:86192 inactive_anon:89 isolated_anon:0 [ 2222.548136][ T3739] active_file:0 inactive_file:7877 isolated_file:0 [ 2222.548136][ T3739] unevictable:768 dirty:558 writeback:0 [ 2222.548136][ T3739] slab_reclaimable:5489 slab_unreclaimable:23859 [ 2222.548136][ T3739] mapped:9157 shmem:1294 pagetables:393 [ 2222.548136][ T3739] sec_pagetables:0 bounce:0 [ 2222.548136][ T3739] kernel_misc_reclaimable:0 [ 2222.548136][ T3739] free:170701 free_pcp:832 free_cma:4096 [ 2222.552128][ T3739] Node 0 active_anon:344768kB inactive_anon:356kB active_file:0kB inactive_file:31508kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:36628kB dirty:2232kB writeback:0kB shmem:5176kB writeback_tmp:0kB kernel_stack:5448kB pagetables:1572kB sec_pagetables:0kB all_unreclaimable? no [ 2222.555188][ T3739] Node 0 DMA32 free:682804kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:344768kB inactive_anon:356kB active_file:0kB inactive_file:31508kB unevictable:3072kB writepending:2232kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3328kB local_pcp:1224kB free_cma:16384kB [ 2222.562402][ T3739] lowmem_reserve[]: 0 0 0 [ 2222.564779][ T3739] Node 0 DMA32: 421*4kB (UME) 594*8kB (UME) 191*16kB (UME) 43*32kB (UM) 23*64kB (UME) 6*128kB (ME) 8*256kB (UME) 2*512kB (ME) 7*1024kB (UME) 2*2048kB (C) 160*4096kB (MC) = 682804kB [ 2222.617509][ T3739] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2222.619143][ T3739] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2222.620619][ T3739] 9174 total pagecache pages [ 2222.621674][ T3739] 0 pages in swap cache [ 2222.622688][ T3739] Free swap = 0kB [ 2222.623743][ T3739] Total swap = 0kB [ 2222.624611][ T3739] 523776 pages RAM [ 2222.661402][ T3739] 0 pages HighMem/MovableOnly [ 2222.662725][ T3739] 184025 pages reserved [ 2222.663472][ T3739] 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 00:37:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x98d3}, 0x1c) 00:37:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 00:37:09 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 00:37:10 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}}, 0x14) 00:37:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 00:37:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaa"], 0x0) 00:37:16 executing program 0: sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000001380), 0xffffffffffffffff) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000035c0)='ns/user\x00') 00:37:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaa"], 0x0) [ 2245.291955][ T3763] warn_alloc: 1 callbacks suppressed [ 2245.292224][ T3763] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2245.317811][ T3763] CPU: 1 PID: 3763 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2245.319280][ T3763] Hardware name: riscv-virtio,qemu (DT) [ 2245.320965][ T3763] Call Trace: [ 2245.321697][ T3763] [] dump_backtrace+0x2e/0x3c [ 2245.322883][ T3763] [] show_stack+0x34/0x40 [ 2245.324632][ T3763] [] dump_stack_lvl+0xe0/0x14c [ 2245.325864][ T3763] [] dump_stack+0x1c/0x24 [ 2245.327779][ T3763] [] warn_alloc+0x168/0x22c [ 2245.328923][ T3763] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2245.330201][ T3763] [] bpf_jit_alloc_exec+0x46/0x52 [ 2245.331346][ T3763] [] bpf_jit_binary_alloc+0x96/0x13c [ 2245.332878][ T3763] [] bpf_int_jit_compile+0x886/0xaa6 [ 2245.334015][ T3763] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2245.335353][ T3763] [] bpf_migrate_filter+0x258/0x2be [ 2245.336530][ T3763] [] bpf_prepare_filter+0x10e/0x1b4 [ 2245.337632][ T3763] [] __get_filter+0x148/0x1a0 [ 2245.339636][ T3763] [] sk_attach_filter+0x22/0x11a [ 2245.340843][ T3763] [] sk_setsockopt+0x144e/0x270c [ 2245.342116][ T3763] [] sock_setsockopt+0x48/0x58 [ 2245.343407][ T3763] [] __sys_setsockopt+0x3f0/0x418 [ 2245.344542][ T3763] [] sys_setsockopt+0x3a/0x4c [ 2245.345702][ T3763] [] ret_from_syscall+0x0/0x2 [ 2245.459557][ T3763] Mem-Info: [ 2245.461523][ T3763] active_anon:85814 inactive_anon:92 isolated_anon:0 [ 2245.461523][ T3763] active_file:0 inactive_file:8196 isolated_file:0 [ 2245.461523][ T3763] unevictable:768 dirty:269 writeback:0 [ 2245.461523][ T3763] slab_reclaimable:5512 slab_unreclaimable:23918 [ 2245.461523][ T3763] mapped:9463 shmem:1601 pagetables:407 [ 2245.461523][ T3763] sec_pagetables:0 bounce:0 [ 2245.461523][ T3763] kernel_misc_reclaimable:0 [ 2245.461523][ T3763] free:170591 free_pcp:848 free_cma:4096 [ 2245.464800][ T3763] Node 0 active_anon:343256kB inactive_anon:368kB active_file:0kB inactive_file:32784kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:37852kB dirty:1076kB writeback:0kB shmem:6404kB writeback_tmp:0kB kernel_stack:5528kB pagetables:1628kB sec_pagetables:0kB all_unreclaimable? no [ 2245.515091][ T3763] Node 0 DMA32 free:682364kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:343256kB inactive_anon:368kB active_file:0kB inactive_file:32784kB unevictable:3072kB writepending:1076kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3348kB local_pcp:2616kB free_cma:16384kB [ 2245.519348][ T3763] lowmem_reserve[]: 0 0 0 [ 2245.521001][ T3763] Node 0 DMA32: 225*4kB (UME) 581*8kB (UME) 189*16kB (UME) 28*32kB (UM) 26*64kB (UME) 8*128kB (ME) 10*256kB (UME) 2*512kB (ME) 7*1024kB (UME) 2*2048kB (C) 160*4096kB (MC) = 682364kB [ 2245.562089][ T3763] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2245.563124][ T3763] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2245.564102][ T3763] 9798 total pagecache pages [ 2245.565013][ T3763] 0 pages in swap cache [ 2245.597909][ T3763] Free swap = 0kB [ 2245.598922][ T3763] Total swap = 0kB [ 2245.609180][ T3763] 523776 pages RAM [ 2245.610304][ T3763] 0 pages HighMem/MovableOnly [ 2245.611259][ T3763] 184025 pages reserved [ 2245.612311][ T3763] 4096 pages cma reserved 00:37:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaa"], 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:37:26 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000cc0)={0x6, 0x4, &(0x7f00000002c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f00000007c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x501) 00:37:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa"], 0x0) 00:37:32 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4400, 0x0) 00:37:34 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa"], 0x0) 00:37:36 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4400, 0x0) 00:37:37 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa"], 0x0) 00:37:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa0800"], 0x0) 00:37:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e22, @remote}, 0x10) 00:37:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa0800"], 0x0) 00:37:44 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa0800"], 0x0) 00:37:45 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000180)={0x12, 0x10, 0xfa00, {0x0, r2, r1}}, 0x18) 00:37:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x14, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:37:49 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000001680)="20b7a2d81469173bd6309758150fa89f01e32b3a82bf5aa9106c9408a0d22f92e225538592ffea8b52f9a6181d5e2b16fd2d6acea223b7d42d4f34206684848a2cb2aec93e452e17466f02239f72b61bce8db49d6de49719632f1c17228aff9bfa416e905c62280bcb46f9b96377759ebd66a91d8a4dcc893d66ded7f7c4e40ad66c93861c71eddb80f329824f5c767ef0cc332906957c8870cff38616a15f2cf1069647644ff2b072126c6326bd5f3efda35361a9d8aaeb562b6d0eba73d715e1ea1aca748d6b57b97c1fc71a82f822724c3db6dffd075321915e3d1bde0931409cfe1d7cb660", 0xe7}, {&(0x7f0000001780)="3a5e38730c2266dee058bd4e959ad3dc47a791123e793be227d5463808741606f45c918e3b394f1f6ee0027498bbb6f2ba4e8894f1c74700a416d25d2ee1083176b93d70334f", 0x46}, {&(0x7f0000001800)="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", 0xd54}], 0x3, &(0x7f0000002840)=[@ip_retopts={{0x24, 0x0, 0x7, {[@cipso={0x86, 0x11, 0x0, [{0x0, 0xb, "1c5427e7a81a1cdd11"}]}]}}}], 0x28}, 0x0) 00:37:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x4020940d, &(0x7f0000000340)={'macvtap0\x00'}) 00:37:52 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="f5cf", 0x2}], 0x1, 0x0, 0x803e}, 0x81) 00:37:52 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="f5", 0x1}], 0x1}, 0x81) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0, 0x0, &(0x7f0000000200)=""/226, 0xe2}, 0x40012142) 00:37:55 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0xfffffffffffffff9}}, 0x0) 00:37:56 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 00:37:58 executing program 0: bpf$BPF_PROG_QUERY(0x4, 0x0, 0x0) syz_clone(0x2000200, 0x0, 0x0, &(0x7f0000000440), &(0x7f0000000480), 0x0) syz_clone3(&(0x7f0000000480)={0x60020480, &(0x7f0000000000), 0x0, &(0x7f0000000080), {}, &(0x7f00000000c0)=""/128, 0x80, 0x0, 0x0}, 0x58) 00:37:59 executing program 1: syz_clone3(&(0x7f00000003c0)={0x8000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000380)=[0xffffffffffffffff], 0x1}, 0x58) 00:38:01 executing program 0: bpf$BPF_PROG_QUERY(0x2, 0x0, 0xc7) 00:38:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000200)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 00:38:04 executing program 0: timer_create(0x0, 0x0, &(0x7f00000006c0)) ps_root_recvmsgcb: failed to send message to pid 3739: Connection refused 00:38:06 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 3740: Connection refused 00:38:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 00:38:08 executing program 1: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}, 0x0) 00:38:10 executing program 0: syz_open_dev$hidraw(&(0x7f0000002400), 0xffffffffffffffff, 0x0) 00:38:11 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0x6, &(0x7f00000001c0)={0x0, 0x0, 0x30}, 0xc) 00:38:12 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/ram10', 0x84000, 0x0) 00:38:14 executing program 1: socketpair(0x28, 0x0, 0x10001, &(0x7f0000000000)) 00:38:15 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000840)=""/92, 0x5c, 0x40000002, &(0x7f00000008c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) 00:38:16 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000018c0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000001740)=@framed, &(0x7f0000001780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:38:20 executing program 1: bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x9000) 00:38:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0x0, 0x80000001, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc}, 0x48) 00:38:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000022c0)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) 00:38:24 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002240)={0x11, 0x12, &(0x7f0000002040)=@framed={{}, [@ldst, @alu, @initr0, @initr0, @initr0, @jmp, @map_val, @map_val={0x18, 0x0, 0x2, 0x0, 0x1}, @map_idx_val]}, &(0x7f0000002100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:38:26 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002240)={0x0, 0x15, &(0x7f0000001280)=@framed={{}, [@ldst, @btf_id, @btf_id, @initr0, @initr0, @initr0, @jmp, @map_val, @map_idx_val, @map_idx_val]}, &(0x7f0000002100)='GPL\x00', 0x0, 0x13, &(0x7f0000002140)=""/19, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002180), 0x8, 0x10, &(0x7f00000021c0), 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x91) 00:38:27 executing program 0: bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340), 0x10) ps_root_recvmsgcb: failed to send message to pid 3763: Connection refused 00:38:28 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002480)={0xffffffffffffffff, 0x0}, 0x20) ps_root_recvmsgcb: failed to send message to pid 3764: Connection refused 00:38:29 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000cc0), 0x10) 00:38:31 executing program 1: bpf$PROG_BIND_MAP(0x23, &(0x7f0000002340), 0xc) 00:38:32 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0xf) 00:38:34 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet(r0, &(0x7f00000003c0)={0x10}, 0x3) 00:38:36 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, &(0x7f0000000080)) 00:38:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000), 0x2) 00:38:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000180)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@sndinfo={0x1c}, @init={0x14}], 0x30}, 0x0) 00:38:41 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000002240), 0x80000, 0x0) 00:38:43 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="0f", 0x1) 00:38:44 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x70000, 0x0) 00:38:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, "15abd0a295cee9624627ba992fb0472508106c93129596aa0375a2c88919fb9c4095f108884cd9a0b7c8f94e3a5fbd59ef28e6deb58e04f72006e3ae4be56a60b9bd9e837224fb50f5ba38b9183e8457"}, 0xd8) 00:38:48 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, 0x0, 0x0) 00:38:50 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x2, &(0x7f0000000200)=@raw=[@generic, @ldst={0x0, 0x0, 0x2}], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:38:51 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80e85411, 0x0) 00:38:53 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0xc0505405, 0x0) 00:38:53 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0189436, &(0x7f0000000080)) 00:38:55 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x5460, 0x0) 00:38:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x8184e8a00d07097f, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_KEY={0x8, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x4}]}]}, 0x24}}, 0x0) 00:38:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000080), 0x4) 00:39:02 executing program 0: socketpair(0x0, 0x0, 0x1, 0x0) 00:39:02 executing program 1: recvfrom$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0) 00:39:05 executing program 0: getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) 00:39:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x1, 0x55, 0x9, 0x3ff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) syz_io_uring_setup(0x73a4, &(0x7f0000000100)={0x0, 0x0, 0x12}, &(0x7f0000fed000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000040), 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r0 = io_uring_setup(0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x400, 0x2, 0x1a7, 0x0, r0}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x12, r1, 0x8000000) 00:39:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)=@ipv4_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0x0) [ 2350.194609][ T3907] warn_alloc: 2 callbacks suppressed [ 2350.194977][ T3907] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2350.224652][ T3907] CPU: 0 PID: 3907 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2350.227072][ T3907] Hardware name: riscv-virtio,qemu (DT) [ 2350.228577][ T3907] Call Trace: [ 2350.229708][ T3907] [] dump_backtrace+0x2e/0x3c [ 2350.231542][ T3907] [] show_stack+0x34/0x40 [ 2350.233180][ T3907] [] dump_stack_lvl+0xe0/0x14c [ 2350.234924][ T3907] [] dump_stack+0x1c/0x24 [ 2350.237428][ T3907] [] warn_alloc+0x168/0x22c [ 2350.239072][ T3907] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2350.240821][ T3907] [] bpf_jit_alloc_exec+0x46/0x52 [ 2350.242373][ T3907] [] bpf_jit_binary_alloc+0x96/0x13c [ 2350.244023][ T3907] [] bpf_int_jit_compile+0x886/0xaa6 [ 2350.245770][ T3907] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2350.249579][ T3907] [] bpf_migrate_filter+0x258/0x2be [ 2350.251435][ T3907] [] bpf_prepare_filter+0x10e/0x1b4 [ 2350.253978][ T3907] [] __get_filter+0x148/0x1a0 [ 2350.255738][ T3907] [] sk_attach_filter+0x22/0x11a [ 2350.257979][ T3907] [] sk_setsockopt+0x144e/0x270c [ 2350.259699][ T3907] [] sock_setsockopt+0x48/0x58 [ 2350.261422][ T3907] [] __sys_setsockopt+0x3f0/0x418 [ 2350.262941][ T3907] [] sys_setsockopt+0x3a/0x4c [ 2350.264721][ T3907] [] ret_from_syscall+0x0/0x2 [ 2350.349631][ T3907] Mem-Info: [ 2350.353909][ T3907] active_anon:84320 inactive_anon:92 isolated_anon:0 [ 2350.353909][ T3907] active_file:0 inactive_file:7406 isolated_file:0 [ 2350.353909][ T3907] unevictable:768 dirty:19 writeback:0 [ 2350.353909][ T3907] slab_reclaimable:5490 slab_unreclaimable:24048 [ 2350.353909][ T3907] mapped:8680 shmem:1887 pagetables:386 [ 2350.353909][ T3907] sec_pagetables:0 bounce:0 [ 2350.353909][ T3907] kernel_misc_reclaimable:0 [ 2350.353909][ T3907] free:171692 free_pcp:807 free_cma:4096 [ 2350.367033][ T3907] Node 0 active_anon:337280kB inactive_anon:368kB active_file:0kB inactive_file:29624kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34720kB dirty:76kB writeback:0kB shmem:7548kB writeback_tmp:0kB kernel_stack:5520kB pagetables:1544kB sec_pagetables:0kB all_unreclaimable? no [ 2350.370003][ T3907] Node 0 DMA32 free:686768kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:337280kB inactive_anon:368kB active_file:0kB inactive_file:29624kB unevictable:3072kB writepending:76kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3376kB local_pcp:1788kB free_cma:16384kB [ 2350.373785][ T3907] lowmem_reserve[]: 0 0 0 [ 2350.380027][ T3907] Node 0 DMA32: 1090*4kB (ME) 585*8kB (UME) 280*16kB (UME) 45*32kB (UME) 35*64kB (UME) 13*128kB (UM) 11*256kB (UM) 3*512kB (M) 6*1024kB (UM) 3*2048kB (EC) 159*4096kB (MC) = 686768kB [ 2350.482336][ T3907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2350.491114][ T3907] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2350.494035][ T3907] 9293 total pagecache pages [ 2350.495294][ T3907] 0 pages in swap cache [ 2350.530444][ T3907] Free swap = 0kB [ 2350.531987][ T3907] Total swap = 0kB [ 2350.533400][ T3907] 523776 pages RAM [ 2350.535043][ T3907] 0 pages HighMem/MovableOnly [ 2350.583639][ T3907] 184025 pages reserved [ 2350.591171][ T3907] 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 00:39:12 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x541b, 0x0) 00:39:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)=@ipv4_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0x0) [ 2356.398534][ T3914] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) 00:39:16 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001440)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x21, 0x20, 0x1c, 0x5}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000001340)=""/246, 0x39, 0xf6, 0x1}, 0x20) 00:39:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)=@ipv4_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0x0) 00:39:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)=@dellinkprop={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_INET6={0x4}]}]}, 0x28}}, 0x0) 00:39:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)=@ipv4_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0x0) 00:39:25 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x5, &(0x7f0000000280)=@framed={{}, [@map_fd={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2401}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:39:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, &(0x7f0000000300)=ANY=[], 0xc0}, 0x0) 00:39:28 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000280)=@framed={{}, [], {0x95, 0x60}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:39:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xe, 0x0, 0x0, 0x2}, 0x48) 00:39:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x13, 0x8, 0x5, 0x2}, 0x48) [ 2372.850095][ T3932] warn_alloc: 1 callbacks suppressed [ 2372.850411][ T3932] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2372.900704][ T3932] CPU: 1 PID: 3932 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2372.902335][ T3932] Hardware name: riscv-virtio,qemu (DT) [ 2372.903308][ T3932] Call Trace: [ 2372.904151][ T3932] [] dump_backtrace+0x2e/0x3c [ 2372.905568][ T3932] [] show_stack+0x34/0x40 [ 2372.907155][ T3932] [] dump_stack_lvl+0xe0/0x14c [ 2372.908568][ T3932] [] dump_stack+0x1c/0x24 [ 2372.909875][ T3932] [] warn_alloc+0x168/0x22c [ 2372.911151][ T3932] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2372.912554][ T3932] [] bpf_jit_alloc_exec+0x46/0x52 [ 2372.913802][ T3932] [] bpf_jit_binary_alloc+0x96/0x13c [ 2372.915046][ T3932] [] bpf_int_jit_compile+0x886/0xaa6 [ 2372.917092][ T3932] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2372.918777][ T3932] [] bpf_migrate_filter+0x258/0x2be [ 2372.920136][ T3932] [] bpf_prepare_filter+0x10e/0x1b4 [ 2372.921527][ T3932] [] __get_filter+0x148/0x1a0 [ 2372.922868][ T3932] [] sk_attach_filter+0x22/0x11a [ 2372.924058][ T3932] [] sk_setsockopt+0x144e/0x270c [ 2372.925427][ T3932] [] sock_setsockopt+0x48/0x58 [ 2372.927068][ T3932] [] __sys_setsockopt+0x3f0/0x418 [ 2372.928260][ T3932] [] sys_setsockopt+0x3a/0x4c [ 2372.929475][ T3932] [] ret_from_syscall+0x0/0x2 [ 2373.037329][ T3932] Mem-Info: [ 2373.038600][ T3932] active_anon:83325 inactive_anon:94 isolated_anon:0 [ 2373.038600][ T3932] active_file:0 inactive_file:7418 isolated_file:0 [ 2373.038600][ T3932] unevictable:768 dirty:12 writeback:0 [ 2373.038600][ T3932] slab_reclaimable:5490 slab_unreclaimable:23806 [ 2373.038600][ T3932] mapped:8667 shmem:1892 pagetables:373 [ 2373.038600][ T3932] sec_pagetables:0 bounce:0 [ 2373.038600][ T3932] kernel_misc_reclaimable:0 [ 2373.038600][ T3932] free:173876 free_pcp:921 free_cma:4096 [ 2373.041655][ T3932] Node 0 active_anon:333300kB inactive_anon:376kB active_file:0kB inactive_file:29672kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34668kB dirty:48kB writeback:0kB shmem:7568kB writeback_tmp:0kB kernel_stack:5352kB pagetables:1492kB sec_pagetables:0kB all_unreclaimable? no [ 2373.043950][ T3932] Node 0 DMA32 free:695504kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:333300kB inactive_anon:376kB active_file:0kB inactive_file:29672kB unevictable:3072kB writepending:48kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3688kB local_pcp:2912kB free_cma:16384kB 00:39:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r0) [ 2373.117729][ T3932] lowmem_reserve[]: 0 0 0 [ 2373.120219][ T3932] Node 0 DMA32: 1280*4kB (UME) 750*8kB (UME) 306*16kB (UME) 68*32kB (UME) 21*64kB (UME) 15*128kB (UM) 13*256kB (UM) 4*512kB (M) 7*1024kB (UM) 3*2048kB (EC) 160*4096kB (UMC) = 695504kB [ 2373.161399][ T3932] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2373.162777][ T3932] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2373.164101][ T3932] 9310 total pagecache pages [ 2373.165122][ T3932] 0 pages in swap cache [ 2373.194519][ T3932] Free swap = 0kB [ 2373.198108][ T3932] Total swap = 0kB [ 2373.199134][ T3932] 523776 pages RAM [ 2373.200107][ T3932] 0 pages HighMem/MovableOnly [ 2373.201108][ T3932] 184025 pages reserved [ 2373.202076][ T3932] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:39:35 executing program 0: socketpair(0x3, 0x0, 0x0, &(0x7f00000004c0)) 00:39:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000ac0)=0xffffffffffffffff, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000b00)={0x0, 'batadv0\x00'}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r3, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x20004000, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x15cf00) 00:39:39 executing program 0: getsockname$l2tp6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, 0x0, 0x0) 00:39:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) 00:39:45 executing program 0: r0 = syz_io_uring_setup(0x679a, &(0x7f0000000200), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000280)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) 00:39:46 executing program 1: r0 = syz_io_uring_setup(0x3158, &(0x7f0000000000), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000340)={0x1, 0x1, 0x0, &(0x7f00000002c0)=[{0x0}], 0x0}, 0x20) 00:39:48 executing program 0: r0 = syz_io_uring_setup(0x679a, &(0x7f0000000200), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000280)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 00:39:49 executing program 1: pipe2$9p(0x0, 0x400) 00:39:51 executing program 1: syz_io_uring_setup(0x5f1a, &(0x7f0000000080)={0x0, 0x0, 0x800}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:39:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000002d40)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, 0x48) 00:39:54 executing program 1: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)) socketpair(0x1, 0x0, 0x9, &(0x7f00000003c0)) 00:39:55 executing program 0: bpf$BPF_PROG_TEST_RUN(0x2, 0x0, 0x0) 00:39:56 executing program 1: bpf$BPF_PROG_TEST_RUN(0x13, 0x0, 0x0) 00:39:57 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001680)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000640)='1', &(0x7f0000000680)}, 0x48) 00:39:59 executing program 1: bpf$BPF_GET_PROG_INFO(0x1e, &(0x7f0000003680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 00:39:59 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x7, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x6}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x33}, 0x20) 00:40:03 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000380)={'vcan0\x00', 0x400}) 00:40:03 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000011c0)={0x11, 0x2, &(0x7f0000000f00)=@raw=[@jmp, @exit], &(0x7f0000000f80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:40:06 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018006c"], 0x0, 0x34}, 0x20) 00:40:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, &(0x7f0000000140)=0x11) 00:40:08 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8929, &(0x7f0000000200)={'tunl0\x00', 0x0}) 00:40:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_TID_CONFIG={0x4}]}, 0x24}}, 0x0) 00:40:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@private0, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}}, {{@in=@empty}, 0x0, @in=@local}}, 0xe8) ps_root_recvmsgcb: failed to send message to pid 3907: Connection refused ps_root_recvmsgcb: failed to send message to pid 3911: Connection refused 00:40:15 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={0x0}}, 0x0) 00:40:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000026c0)="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", 0x784, 0x0, 0x0, 0x0) 00:40:17 executing program 1: r0 = openat$sndseq(0xffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, 0x0) 00:40:18 executing program 0: socket(0x29, 0x5, 0x1) 00:40:20 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8970, &(0x7f0000000000)={'batadv_slave_1\x00'}) 00:40:20 executing program 1: r0 = openat$fb0(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4605, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)}) 00:40:23 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000180)={0xb, 0x10, 0xfa00, {0x0, 0xffffffffffffffff, 0x40}}, 0x18) 00:40:23 executing program 1: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000400)={0x1000f9, 0x1000fd}, 0x20) 00:40:25 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001500), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x840, &(0x7f00000020c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@blksize}]}}, 0x0, 0x0, 0x0) 00:40:26 executing program 0: pselect6(0x40, &(0x7f00000020c0)={0x6}, 0x0, 0x0, &(0x7f0000002180), &(0x7f0000002200)={&(0x7f00000021c0)={[0x6]}, 0x8}) [ 2428.644557][ T4009] ======================================================= [ 2428.644557][ T4009] WARNING: The mand mount option has been deprecated and [ 2428.644557][ T4009] and is ignored by this kernel. Remove the mand [ 2428.644557][ T4009] option from the mount to silence this warning. [ 2428.644557][ T4009] ======================================================= [ 2428.732953][ T4009] fuse: blksize only supported for fuseblk 00:40:28 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0}) pselect6(0x40, &(0x7f0000000380), &(0x7f00000003c0)={0x6}, 0x0, &(0x7f0000000480)={r0}, 0x0) 00:40:28 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0x5) 00:40:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000900)=@deltclass={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe800000018000580140002"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x12, 0x0, 0x0, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) 00:40:31 executing program 0: io_uring_setup(0x5317, &(0x7f0000000040)={0x0, 0x0, 0x2}) socket$inet6_mptcp(0xa, 0x1, 0x106) [ 2433.094100][ T4018] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 00:40:34 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_buf(r0, 0x29, 0x3, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 3932: Connection refused 00:40:35 executing program 1: io_uring_setup(0x5317, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x1, 0x184}) ps_root_recvmsgcb: failed to send message to pid 3935: Connection refused 00:40:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x0, 0x8, 0x0, &(0x7f0000000040)) 00:40:39 executing program 1: io_uring_setup(0x5317, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x1, 0x184}) 00:40:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) getsockname(r0, 0x0, &(0x7f0000000200)) 00:40:42 executing program 1: semget(0x3, 0x1, 0x401) 00:40:43 executing program 0: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) dup(r0) 00:40:45 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='statm\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, 0x0) 00:40:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), 0x4) 00:40:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) 00:40:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x5) 00:40:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, &(0x7f0000000040)) 00:40:51 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{}, {0x0, 0xfffffffe}}, 0x0) 00:40:53 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xa, 0xaf5, 0x9, 0x3ff, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040), 0x0}, 0x20) 00:40:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xa, 0x57, 0x209, 0x3ff, 0x0, 0x1}, 0x48) 00:40:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xa, 0x58, 0x9, 0x3ff, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000040)={r0, &(0x7f0000000040), 0x0}, 0x20) 00:41:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x4, 0x700, 0x1f}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000180)=@tcp6}, 0x20) 00:41:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x10, 0xffffffffffffffff, 0x6) 00:41:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x4, 0x700, 0x1f}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000180)=@tcp6}, 0x20) 00:41:06 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x2}]}, @restrict]}}, &(0x7f00000002c0)=""/236, 0x3a, 0xec, 0x1}, 0x20) 00:41:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x4, 0x700, 0x1f}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000180)=@tcp6}, 0x20) 00:41:09 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2f, 0x20, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @restrict]}}, &(0x7f00000002c0)=""/236, 0x3a, 0xec, 0x1}, 0x20) 00:41:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x4, 0x700, 0x1f}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000180)=@tcp6}, 0x20) 00:41:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) 00:41:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) 00:41:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x9, 0x0, 0x0, 0x6, 0x0, 0x1}, 0x48) 00:41:17 executing program 1: socketpair(0x2d, 0x0, 0x0, &(0x7f0000000180)) [ 2478.709820][ T4079] warn_alloc: 1 callbacks suppressed [ 2478.710175][ T4079] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2478.714979][ T4079] CPU: 0 PID: 4079 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2478.717169][ T4079] Hardware name: riscv-virtio,qemu (DT) [ 2478.719110][ T4079] Call Trace: [ 2478.720202][ T4079] [] dump_backtrace+0x2e/0x3c [ 2478.721925][ T4079] [] show_stack+0x34/0x40 [ 2478.723412][ T4079] [] dump_stack_lvl+0xe0/0x14c [ 2478.725041][ T4079] [] dump_stack+0x1c/0x24 [ 2478.727114][ T4079] [] warn_alloc+0x168/0x22c [ 2478.728702][ T4079] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2478.730526][ T4079] [] bpf_jit_alloc_exec+0x46/0x52 [ 2478.732165][ T4079] [] bpf_jit_binary_alloc+0x96/0x13c [ 2478.733916][ T4079] [] bpf_int_jit_compile+0x886/0xaa6 [ 2478.735525][ T4079] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2478.738017][ T4079] [] bpf_migrate_filter+0x258/0x2be [ 2478.739711][ T4079] [] bpf_prepare_filter+0x10e/0x1b4 [ 2478.742352][ T4079] [] __get_filter+0x148/0x1a0 [ 2478.743975][ T4079] [] sk_attach_filter+0x22/0x11a [ 2478.745463][ T4079] [] sk_setsockopt+0x144e/0x270c [ 2478.747461][ T4079] [] sock_setsockopt+0x48/0x58 [ 2478.749112][ T4079] [] __sys_setsockopt+0x3f0/0x418 [ 2478.750588][ T4079] [] sys_setsockopt+0x3a/0x4c [ 2478.752088][ T4079] [] ret_from_syscall+0x0/0x2 [ 2478.888442][ T4079] Mem-Info: [ 2478.890302][ T4079] active_anon:80875 inactive_anon:96 isolated_anon:0 [ 2478.890302][ T4079] active_file:0 inactive_file:7475 isolated_file:0 [ 2478.890302][ T4079] unevictable:768 dirty:14 writeback:0 [ 2478.890302][ T4079] slab_reclaimable:5495 slab_unreclaimable:23976 [ 2478.890302][ T4079] mapped:8675 shmem:1902 pagetables:371 [ 2478.890302][ T4079] sec_pagetables:0 bounce:0 [ 2478.890302][ T4079] kernel_misc_reclaimable:0 [ 2478.890302][ T4079] free:177923 free_pcp:1095 free_cma:4096 [ 2478.894263][ T4079] Node 0 active_anon:323500kB inactive_anon:384kB active_file:0kB inactive_file:29900kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34700kB dirty:56kB writeback:0kB shmem:7608kB writeback_tmp:0kB kernel_stack:5416kB pagetables:1484kB sec_pagetables:0kB all_unreclaimable? no [ 2478.998128][ T4079] Node 0 DMA32 free:711692kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:323500kB inactive_anon:384kB active_file:0kB inactive_file:29900kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4296kB local_pcp:1840kB free_cma:16384kB [ 2479.002146][ T4079] lowmem_reserve[]: 0 0 0 [ 2479.004634][ T4079] Node 0 DMA32: 2137*4kB (UME) 1609*8kB (UME) 514*16kB (UME) 84*32kB (M) 29*64kB (UME) 17*128kB (UM) 16*256kB (UM) 5*512kB (M) 7*1024kB (UM) 3*2048kB (EC) 160*4096kB (UMC) = 711692kB [ 2479.064373][ T4079] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2479.067815][ T4079] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2479.069474][ T4079] 9377 total pagecache pages [ 2479.070695][ T4079] 0 pages in swap cache [ 2479.072134][ T4079] Free swap = 0kB [ 2479.073323][ T4079] Total swap = 0kB [ 2479.074440][ T4079] 523776 pages RAM [ 2479.088993][ T4079] 0 pages HighMem/MovableOnly [ 2479.090530][ T4079] 184025 pages reserved [ 2479.091719][ T4079] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:41:19 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func_proto, @restrict]}}, &(0x7f00000002c0)=""/236, 0x32, 0xec, 0x1}, 0x20) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:41:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x9, 0x800, 0x239, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 00:41:23 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x0, 0x0, 0x0, 0xf}]}}, &(0x7f00000002c0)=""/236, 0x26, 0xec, 0x1}, 0x20) 00:41:25 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x2, 0x1a, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000002c0)=""/236, 0x1a, 0xec, 0x1}, 0x20) 00:41:28 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @restrict]}}, &(0x7f00000002c0)=""/236, 0x18, 0xec, 0x1}, 0x20) 00:41:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)}, 0x40012160) 00:41:31 executing program 1: socketpair(0x7ae3f2e0dcc3853c, 0x0, 0x0, &(0x7f0000000040)) 00:41:33 executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001b00)={0x0, 0x0, &(0x7f00000018c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x9, 0x800, 0x239, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:41:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40) 00:41:36 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x4000000}]}}, &(0x7f00000002c0)=""/236, 0x26, 0xec, 0x1}, 0x20) 00:41:37 executing program 1: socketpair(0xf, 0x0, 0x0, &(0x7f0000000180)) [ 2498.943300][ T4104] warn_alloc: 1 callbacks suppressed [ 2498.944655][ T4104] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2498.999849][ T4104] CPU: 0 PID: 4104 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2499.002808][ T4104] Hardware name: riscv-virtio,qemu (DT) [ 2499.003953][ T4104] Call Trace: [ 2499.005012][ T4104] [] dump_backtrace+0x2e/0x3c [ 2499.007065][ T4104] [] show_stack+0x34/0x40 [ 2499.008552][ T4104] [] dump_stack_lvl+0xe0/0x14c [ 2499.010132][ T4104] [] dump_stack+0x1c/0x24 [ 2499.011767][ T4104] [] warn_alloc+0x168/0x22c [ 2499.013648][ T4104] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2499.015261][ T4104] [] bpf_jit_alloc_exec+0x46/0x52 [ 2499.017260][ T4104] [] bpf_jit_binary_alloc+0x96/0x13c [ 2499.018761][ T4104] [] bpf_int_jit_compile+0x886/0xaa6 [ 2499.020262][ T4104] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2499.021796][ T4104] [] bpf_migrate_filter+0x258/0x2be [ 2499.023369][ T4104] [] bpf_prepare_filter+0x10e/0x1b4 [ 2499.024949][ T4104] [] __get_filter+0x148/0x1a0 [ 2499.028144][ T4104] [] sk_attach_filter+0x22/0x11a [ 2499.029689][ T4104] [] sk_setsockopt+0x144e/0x270c [ 2499.031252][ T4104] [] sock_setsockopt+0x48/0x58 [ 2499.032983][ T4104] [] __sys_setsockopt+0x3f0/0x418 [ 2499.034802][ T4104] [] sys_setsockopt+0x3a/0x4c [ 2499.036666][ T4104] [] ret_from_syscall+0x0/0x2 [ 2499.189359][ T4104] Mem-Info: [ 2499.190825][ T4104] active_anon:80122 inactive_anon:97 isolated_anon:0 [ 2499.190825][ T4104] active_file:0 inactive_file:7487 isolated_file:0 [ 2499.190825][ T4104] unevictable:768 dirty:0 writeback:0 [ 2499.190825][ T4104] slab_reclaimable:5494 slab_unreclaimable:23816 [ 2499.190825][ T4104] mapped:8675 shmem:1903 pagetables:390 [ 2499.190825][ T4104] sec_pagetables:0 bounce:0 [ 2499.190825][ T4104] kernel_misc_reclaimable:0 [ 2499.190825][ T4104] free:178888 free_pcp:973 free_cma:4096 [ 2499.237829][ T4104] Node 0 active_anon:320488kB inactive_anon:388kB active_file:0kB inactive_file:29948kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34700kB dirty:0kB writeback:0kB shmem:7612kB writeback_tmp:0kB kernel_stack:5416kB pagetables:1560kB sec_pagetables:0kB all_unreclaimable? no [ 2499.240908][ T4104] Node 0 DMA32 free:715552kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:320488kB inactive_anon:388kB active_file:0kB inactive_file:29948kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3884kB local_pcp:2140kB free_cma:16384kB [ 2499.244350][ T4104] lowmem_reserve[]: 0 0 0 [ 2499.290611][ T4104] Node 0 DMA32: 2538*4kB (UME) 1639*8kB (UME) 568*16kB (UME) 118*32kB (UME) 30*64kB (UME) 17*128kB (UM) 16*256kB (UM) 5*512kB (M) 7*1024kB (UM) 3*2048kB (EC) 160*4096kB (UMC) = 715552kB [ 2499.370088][ T4104] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2499.372899][ T4104] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2499.374355][ T4104] 9390 total pagecache pages [ 2499.375433][ T4104] 0 pages in swap cache [ 2499.408746][ T4104] Free swap = 0kB [ 2499.410313][ T4104] Total swap = 0kB [ 2499.411866][ T4104] 523776 pages RAM [ 2499.414685][ T4104] 0 pages HighMem/MovableOnly [ 2499.417896][ T4104] 184025 pages reserved [ 2499.419156][ T4104] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:41:39 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0x10, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000002c0)=""/236, 0x1a, 0xec, 0x1}, 0x20) 00:41:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000006c0)="78218d1e40c0f919e3e42a5d6e5d3198d16c9fcf95b327af1b319e777baa8f09519c5ef99ef710ead06dc39a7769d31fc73a4dab4353239e108c810ed385534793cc650fed7a17074a723df4e9d5b5e38bff038188b42a951779a2bc93841b2603166c313f6a5758eff13abcfaaf710741025eb4f1279bff3640e994b7bed3fc6458", 0x82}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000001b80)="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0xe3f}], 0x3}, 0x0) close(r1) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:41:41 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x0, 0x0, 0x0, 0xc}]}}, &(0x7f00000002c0)=""/236, 0x26, 0xec, 0x1}, 0x20) 00:41:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) close(r1) 00:41:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x9, 0x800, 0x0, 0x6, 0x0, 0x1}, 0x48) 00:41:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) close(r1) 00:41:47 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0xa000000, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f00000002c0)=""/236, 0x26, 0xec, 0x1}, 0x20) 00:41:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x9, 0x800, 0x239, 0x6, 0x10, 0x1}, 0x48) 00:41:49 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x2}}, &(0x7f00000002c0)=""/236, 0x1a, 0xec, 0x1}, 0x20) 00:41:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) close(r0) 00:41:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{0x0, 0x7ffffffff000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) [ 2515.045941][ C0] hrtimer: interrupt took 1784100 ns 00:41:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{0x0, 0x7ffffffff000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 00:41:56 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) close(r1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001340)={&(0x7f0000000140)="c9a79dd94e194c4ffe1636349fe5aee6113e6a31e656e28de703a76946615630d12d1c28e771ed12d6b2714bde65297711afed494a8d4e835a0cae1da2e8ca3b74c7abf1dd8d51a18306d860b75fdd18bbd61b9f742fd8b87690e4c4a8c70314e66fa0d594af19fc6a97fdc65d716c8c4322c4c6ac62ea9dc0b6419bc1d35d02f683d8c867178ffd44e9b90a70b1b2a55648977a9b33d8267c1dbe8f252805ca334fc5978f", &(0x7f0000000200), &(0x7f0000000240)="5b1abfb1ec796a6fac9e0661b0c5b3ad3bc1276af393e7821d24a7096a2f536eef29c7abd2dc0c4f8fd89e30b49e55ba4c505727b33ff965c7c2a4b318b17966e4b1d0356b7d20c9460c47753a99ea1aa33ce695e559c45f41aeae71f81af4763d0d193584cb2818db4715cfaaaefecc0470911b1d5467c7a1a868012ae0fe7b55a0f5103f0f60d4ea15e3f0dbf2c8561d508402a3366c5ed2eb729b78a74833e6ac9d9bd9781013df0bf9875f9968210c3a54afa764f85c1f4491c11d4ef4a733f852c459d62ca75269d73935a63eec257227bab614432aecda9b2afc58226305bed764624d1670d66b4feb3baa8a06e9a4eb7d768c", &(0x7f0000000340)="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", 0x4, 0x1}, 0x38) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xd16495d22f368018, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=0xffffffffffffffff, 0x4) 00:41:59 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') close(r0) 00:42:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{0x0, 0x7ffffffff000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 00:42:02 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x3}]}]}}, &(0x7f00000002c0)=""/236, 0x2e, 0xec, 0x1}, 0x20) 00:42:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 00:42:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{0x0, 0x7ffffffff000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 00:42:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffff95}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 00:42:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x9, 0x800, 0x239, 0x6, 0x0, 0x1, 0x35, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 00:42:11 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001b00)={0x0, 0x0, 0x0, &(0x7f0000001940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x9, 0x800, 0x239, 0x6, 0x10, 0x1, 0x35, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000006c0), 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) 00:42:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) 00:42:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000040)=@abs, 0xffffffffffffffab, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000500)=""/29, 0x1d}, {&(0x7f0000000380)=""/195, 0xc3}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="0001bfb932901bd700000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x21) 00:42:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 00:42:16 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@typedef={0x3}]}, {0x0, [0x0, 0x0, 0x61, 0x61]}}, &(0x7f00000002c0)=""/236, 0x2a, 0xec, 0x1}, 0x20) 00:42:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40) 00:42:19 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) close(r1) 00:42:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{0x0, 0x7ffffffff000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) close(r1) ps_root_recvmsgcb: failed to send message to pid 4080: Connection refused ps_root_recvmsgcb: failed to send message to pid 4079: Connection refused 00:42:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0) close(r1) 00:42:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0xfffffe80, 0x0}, 0x40010300) close(r1) 00:42:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x7) 00:42:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) 00:42:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0xfffffe80, 0x0}, 0x40010300) close(r1) 00:42:30 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x0, 0x0, 0x0, 0x6}]}}, &(0x7f00000002c0)=""/236, 0x26, 0xec, 0x1}, 0x20) 00:42:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0xfffffe80, 0x0}, 0x40010300) close(r1) 00:42:33 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x4}, 0x0) 00:42:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001840)={0x0, 0xfffffe80, 0x0}, 0x40010300) close(r1) 00:42:36 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x2f, 0x0, 0x18, 0x18, 0x2, [@func_proto, @restrict]}}, &(0x7f00000002c0)=""/236, 0x32, 0xec, 0x1}, 0x20) 00:42:38 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x2f, 0x0, 0x18, 0x18, 0x2, [@func_proto, @restrict]}}, &(0x7f00000002c0)=""/236, 0x32, 0xec, 0x1}, 0x20) 00:42:39 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}, @restrict]}}, &(0x7f00000002c0)=""/236, 0x32, 0xec, 0x1}, 0x20) ps_root_recvmsgcb: failed to send message to pid 4104: Connection refused 00:42:42 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x2f, 0x0, 0x18, 0x18, 0x2, [@func_proto, @restrict]}}, &(0x7f00000002c0)=""/236, 0x32, 0xec, 0x1}, 0x20) 00:42:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xc03e}], 0x9, &(0x7f0000000900)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private}}}], 0x38}, 0x0) 00:42:44 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x2f, 0x0, 0x18, 0x18, 0x2, [@func_proto, @restrict]}}, &(0x7f00000002c0)=""/236, 0x32, 0xec, 0x1}, 0x20) ps_root_recvmsgcb: failed to send message to pid 4109: Connection refused 00:42:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x401c5820, &(0x7f0000000080)={'team_slave_1\x00'}) 00:42:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0xc0189436, &(0x7f0000000000)={'bridge0\x00'}) 00:42:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x9, 0x800, 0x239, 0x6, 0x10, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 00:42:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000000340)=""/4096, 0x1000}, 0x0) 00:42:50 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000300)={'b', ' *:* ', 'rw\x00'}, 0x9) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x2}) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000180)={0xffffffffffffffff, 0x0, &(0x7f0000000040)=""/45}, 0x20) 00:42:51 executing program 1: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'erspan0\x00', 0x200}) syz_clone(0x40802000, &(0x7f0000000180)="bbdc03aa96ea721a53be50a7dafde043f951886124c1", 0x16, &(0x7f00000001c0), 0x0, &(0x7f0000000240)="11cfffe70d7ce26305ae834f60b995331cf18d0b394cee2eff753ad1c32486332a28d3aeb54a2e7754275e2b1869f5a5f7a2") r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0xb, 0x200, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x80) close(r1) close(r0) 00:42:54 executing program 0: recvmsg$unix(0xffffffffffffffff, 0x0, 0x80014000) 00:42:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x5452, &(0x7f0000000080)={'team_slave_1\x00'}) 00:43:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000900)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private}}}], 0xf}, 0x0) 00:43:08 executing program 1: syz_clone(0x40802000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:43:08 executing program 0: openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x2}) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) 00:43:11 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'erspan0\x00', 0x200}) syz_clone(0x40802000, &(0x7f0000000180)="bbdc03aa96ea721a53be50a7dafde043f951886124c1", 0x16, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="11cfffe70d7ce26305ae834f60b995331cf18d0b394cee2eff753ad1c32486332a28d3aeb54a2e7754275e2b1869f5a5f7a230902fad95f45dd8f522ff9d76b98a0cca54ae24d5d764fe8342953ec8431c6b85c74a5fd2222982d071df994d3bef3955ca") r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0xb, 0x200, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x80) close(r0) [ 2616.004974][ T4332] warn_alloc: 1 callbacks suppressed [ 2616.005243][ T4332] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2616.070507][ T4332] CPU: 1 PID: 4332 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2616.071997][ T4332] Hardware name: riscv-virtio,qemu (DT) [ 2616.072990][ T4332] Call Trace: [ 2616.074208][ T4332] [] dump_backtrace+0x2e/0x3c [ 2616.075597][ T4332] [] show_stack+0x34/0x40 [ 2616.077242][ T4332] [] dump_stack_lvl+0xe0/0x14c [ 2616.078667][ T4332] [] dump_stack+0x1c/0x24 [ 2616.080017][ T4332] [] warn_alloc+0x168/0x22c [ 2616.081019][ T4332] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2616.082473][ T4332] [] bpf_jit_alloc_exec+0x46/0x52 [ 2616.083806][ T4332] [] bpf_jit_binary_alloc+0x96/0x13c [ 2616.085081][ T4332] [] bpf_int_jit_compile+0x886/0xaa6 [ 2616.087047][ T4332] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2616.088874][ T4332] [] bpf_migrate_filter+0x258/0x2be [ 2616.090358][ T4332] [] bpf_prepare_filter+0x10e/0x1b4 [ 2616.091703][ T4332] [] __get_filter+0x148/0x1a0 [ 2616.093196][ T4332] [] sk_attach_filter+0x22/0x11a [ 2616.094639][ T4332] [] sk_setsockopt+0x144e/0x270c [ 2616.096463][ T4332] [] sock_setsockopt+0x48/0x58 [ 2616.098402][ T4332] [] __sys_setsockopt+0x3f0/0x418 [ 2616.099987][ T4332] [] sys_setsockopt+0x3a/0x4c [ 2616.102045][ T4332] [] ret_from_syscall+0x0/0x2 [ 2616.259257][ T4332] Mem-Info: [ 2616.260906][ T4332] active_anon:78295 inactive_anon:99 isolated_anon:0 [ 2616.260906][ T4332] active_file:0 inactive_file:7547 isolated_file:0 [ 2616.260906][ T4332] unevictable:768 dirty:9 writeback:0 [ 2616.260906][ T4332] slab_reclaimable:5493 slab_unreclaimable:23726 [ 2616.260906][ T4332] mapped:8731 shmem:1906 pagetables:423 [ 2616.260906][ T4332] sec_pagetables:0 bounce:0 [ 2616.260906][ T4332] kernel_misc_reclaimable:0 [ 2616.260906][ T4332] free:180929 free_pcp:275 free_cma:4096 [ 2616.298762][ T4332] Node 0 active_anon:313180kB inactive_anon:396kB active_file:0kB inactive_file:30188kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34924kB dirty:36kB writeback:0kB shmem:7624kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1692kB sec_pagetables:0kB all_unreclaimable? no [ 2616.302445][ T4332] Node 0 DMA32 free:723716kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:313180kB inactive_anon:396kB active_file:0kB inactive_file:30188kB unevictable:3072kB writepending:36kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1132kB local_pcp:488kB free_cma:16384kB [ 2616.398028][ T4332] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 2616.401109][ T4332] Node 0 DMA32: 2187*4kB (UME) 1753*8kB (UME) 711*16kB (UME) 281*32kB (UME) 48*64kB (UME) 19*128kB (ME) 17*256kB (UME) 6*512kB (ME) 8*1024kB (UME) 2*2048kB (C) 160*4096kB (UMC) = 723716kB [ 2616.475064][ T4332] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2616.507898][ T4332] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2616.510558][ T4332] 9453 total pagecache pages [ 2616.512056][ T4332] 0 pages in swap cache [ 2616.513561][ T4332] Free swap = 0kB [ 2616.515090][ T4332] Total swap = 0kB [ 2616.589778][ T4332] 523776 pages RAM [ 2616.592737][ T4332] 0 pages HighMem/MovableOnly [ 2616.594086][ T4332] 184025 pages reserved [ 2616.595348][ T4332] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:43:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000300)={'b', ' *:* ', 'rw\x00'}, 0x9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'veth0_macvtap\x00', 0x400}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x0, 0x3}, 0x8, 0x10, 0x0}, 0x80) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x2}) 00:43:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={&(0x7f00000001c0)={0x2, 0x0, @dev}, 0x10, &(0x7f0000000c40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000900)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private}}}], 0x28}, 0x0) 00:43:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x9a01000000000000}], 0x9, &(0x7f0000000900)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private}}}], 0x38}, 0x0) 00:43:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x202}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 00:43:43 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000500)="5143808fb6bb297ba320830edfb588324bf65feb7132c250ee1046436926a17d2bb000e7be6ce189c2631039e7537a32b550b2445b8f5986e06505446dc681002510b63b8523625ea50f484d04302d4e529662f74136d301e2aa14f43b3c7202e99fb1f313cf2d9dfd00e0fab450cf751aa876c0cb419d1f5f949b373ef073da250a07d8f786d08f635eb7aaa58cf63b5210b2395b7d1c69602fb75a12e4b790f70a1c", 0xa3}, {&(0x7f00000005c0)="4f9c53d4cf7758a4b57d13f9f0b54760e1411f2e965e210427ec039cff6337e4d5bbea48ca3837b4eb0b12151766736bcbf2be932803f9cbde6c99f7d961a4884553a7fc8ab19fd4d7627e18e7fce1313166091c49b681b9cc3d2b9010dcc1d96f278386797804f9d6e8dee321952f1cd384590d2c96fc", 0x77}, {&(0x7f0000000640)="95a546292b82955c38231f273082ca6b5542c1121800181949dd25bdc8f3c330f5a967dcc7c4b90c7031838aab5522d84c1ea19461f797832d9271945bc48d09db045418e2ca48bfc4ef8adbf579d7cf9364967cf7e66b92954290a7c2d201674d5ee416c441b41ca7ef5be3f6f746b153b709da07a132931115da1ac4e48ee79770c8093e1b", 0x86}, {&(0x7f0000000d40)="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", 0xd21}], 0x4}, 0x0) 00:43:45 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000500)="5143808fb6bb297ba320830edfb588324bf65feb7132c250ee1046436926a17d2bb000e7be6ce189c2631039e7537a32b550b2445b8f5986e06505446dc681002510b63b8523625ea50f484d04302d4e529662f74136d301e2aa14f43b3c7202e99fb1f313cf2d9dfd00e0fab450cf751aa876c0cb419d1f5f949b373ef073da250a07d8f786d08f635eb7aaa58cf63b5210b2395b7d1c69602fb75a12e4b790f70a1c", 0xa3}, {&(0x7f00000005c0)="4f9c53d4cf7758a4b57d13f9f0b54760e1411f2e965e210427ec039cff6337e4d5bbea48ca3837b4eb0b12151766736bcbf2be932803f9cbde6c99f7d961a4884553a7fc8ab19fd4d7627e18e7fce1313166091c49b681b9cc3d2b9010dcc1d96f278386797804f9d6e8dee321952f1cd384590d2c96fcac", 0x78}, {&(0x7f0000000640)="95a546292b82955c38231f273082ca6b5542c1121800181949dd25bdc8f3c330f5a967dcc7c4b90c7031838aab5522d84c1ea19461f797832d9271945bc48d09db045418e2ca48bfc4ef8adbf579d7cf9364967cf7e66b92954290a7c2d201674d5ee416c441b41ca7ef5be3f6f746b153b709da07a132931115da1ac4e48ee79770c8093e1b", 0x86}, {&(0x7f0000000d40)="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", 0xd20}], 0x4}, 0x0) [ 2626.892112][ T4352] warn_alloc: 1 callbacks suppressed [ 2626.892571][ T4352] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2626.912475][ T4352] CPU: 1 PID: 4352 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2626.914214][ T4352] Hardware name: riscv-virtio,qemu (DT) [ 2626.915608][ T4352] Call Trace: [ 2626.917019][ T4352] [] dump_backtrace+0x2e/0x3c [ 2626.920064][ T4352] [] show_stack+0x34/0x40 [ 2626.921746][ T4352] [] dump_stack_lvl+0xe0/0x14c [ 2626.923470][ T4352] [] dump_stack+0x1c/0x24 [ 2626.925159][ T4352] [] warn_alloc+0x168/0x22c [ 2626.927280][ T4352] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2626.928987][ T4352] [] bpf_jit_alloc_exec+0x46/0x52 [ 2626.930836][ T4352] [] bpf_jit_binary_alloc+0x96/0x13c [ 2626.932548][ T4352] [] bpf_int_jit_compile+0x886/0xaa6 [ 2626.934159][ T4352] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2626.935901][ T4352] [] bpf_migrate_filter+0x258/0x2be [ 2626.937670][ T4352] [] bpf_prepare_filter+0x10e/0x1b4 [ 2626.939323][ T4352] [] __get_filter+0x148/0x1a0 [ 2626.940942][ T4352] [] sk_attach_filter+0x22/0x11a [ 2626.942405][ T4352] [] sk_setsockopt+0x144e/0x270c [ 2626.944033][ T4352] [] sock_setsockopt+0x48/0x58 [ 2626.945753][ T4352] [] __sys_setsockopt+0x3f0/0x418 [ 2626.947870][ T4352] [] sys_setsockopt+0x3a/0x4c [ 2626.949412][ T4352] [] ret_from_syscall+0x0/0x2 [ 2627.027304][ T4352] Mem-Info: [ 2627.028851][ T4352] active_anon:78208 inactive_anon:100 isolated_anon:0 [ 2627.028851][ T4352] active_file:0 inactive_file:7552 isolated_file:0 [ 2627.028851][ T4352] unevictable:768 dirty:19 writeback:0 [ 2627.028851][ T4352] slab_reclaimable:5492 slab_unreclaimable:23646 [ 2627.028851][ T4352] mapped:8683 shmem:1907 pagetables:372 [ 2627.028851][ T4352] sec_pagetables:0 bounce:0 [ 2627.028851][ T4352] kernel_misc_reclaimable:0 [ 2627.028851][ T4352] free:180526 free_pcp:919 free_cma:4096 [ 2627.067250][ T4352] Node 0 active_anon:312832kB inactive_anon:400kB active_file:0kB inactive_file:30208kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34732kB dirty:76kB writeback:0kB shmem:7628kB writeback_tmp:0kB kernel_stack:5272kB pagetables:1488kB sec_pagetables:0kB all_unreclaimable? no [ 2627.087475][ T4352] Node 0 DMA32 free:722104kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:312832kB inactive_anon:400kB active_file:0kB inactive_file:30208kB unevictable:3072kB writepending:76kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3872kB local_pcp:1788kB free_cma:16384kB [ 2627.091797][ T4352] lowmem_reserve[]: 0 0 0 [ 2627.094577][ T4352] Node 0 DMA32: 2124*4kB (UME) 1753*8kB (UME) 696*16kB (UME) 246*32kB (UME) 48*64kB (UME) 19*128kB (ME) 17*256kB (UME) 6*512kB (ME) 8*1024kB (UME) 2*2048kB (C) 160*4096kB (UMC) = 722104kB [ 2627.180615][ T4352] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2627.182313][ T4352] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2627.183916][ T4352] 9459 total pagecache pages [ 2627.185213][ T4352] 0 pages in swap cache [ 2627.208840][ T4352] Free swap = 0kB [ 2627.210397][ T4352] Total swap = 0kB [ 2627.211654][ T4352] 523776 pages RAM [ 2627.212917][ T4352] 0 pages HighMem/MovableOnly [ 2627.214128][ T4352] 184025 pages reserved [ 2627.215323][ T4352] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:43:46 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f00000001c0)='io.pressure\x00', 0x2, 0x0) 00:43:48 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x1ff) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:43:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 00:43:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40) 00:43:52 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x1ff) 00:43:54 executing program 0: write$cgroup_devices(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x2}) 00:43:55 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x1ff) 00:43:57 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x1ff) 00:43:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000a80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x40000001) 00:44:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'batadv_slave_0\x00', 0x8000}) 00:44:00 executing program 0: write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000300)={'b', ' *:* ', 'rw\x00'}, 0x9) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000080)={'veth0_macvtap\x00'}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0xb, 0x200, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x80) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x2}) 00:44:03 executing program 1: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x2}) 00:44:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x40086602, &(0x7f0000000040)={'ip6gre0\x00'}) 00:44:06 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'erspan0\x00', 0x200}) syz_clone(0x40802000, &(0x7f0000000180)="bbdc03aa96ea721a53be50a7dafde043f951886124c1", 0x16, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="11cfffe70d7ce26305ae834f60b995331cf18d0b394cee2eff753ad1c32486332a28d3aeb54a2e7754275e2b1869f5a5f7a230902fad95f45dd8f522ff9d76b98a0cca54ae24d5d764fe8342953ec8431c6b85c74a5fd2222982d071df994d3bef3955ca") close(0xffffffffffffffff) close(r0) 00:44:08 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x2}) 00:44:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x202}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1d) 00:44:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/41, 0x29}], 0x1, &(0x7f00000004c0)}, 0x10142) 00:44:26 executing program 1: write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000300)={'b', ' *:* ', 'rw\x00'}, 0x9) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x2}) 00:44:26 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x2100) 00:44:31 executing program 1: bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_clone(0x50000000, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0) 00:44:31 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000300)={'b', ' *:* ', 'rw\x00'}, 0x9) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x2}) 00:44:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dvmrp0\x00', 0x336f20dd5424f74d}) ps_root_recvmsgcb: failed to send message to pid 4332: Connection refused ps_root_recvmsgcb: failed to send message to pid 4333: Connection refused 00:44:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dvmrp0\x00', 0x336f20dd5424f74d}) 00:44:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dvmrp0\x00', 0x336f20dd5424f74d}) 00:44:48 executing program 1: bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_clone(0x50000000, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0) ps_root_recvmsgcb: failed to send message to pid 4352: Connection refused 00:44:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dvmrp0\x00', 0x336f20dd5424f74d}) ps_root_recvmsgcb: failed to send message to pid 4357: Connection refused 00:45:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x2}) 00:45:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000340), 0x6e, 0x0}, 0x120) sendmsg$inet(r1, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0) 00:45:06 executing program 1: bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_clone(0x50000000, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0) 00:45:08 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'erspan0\x00', 0x200}) syz_clone(0x40802000, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)="11cfffe70d7ce26305ae834f60b995331cf18d0b394cee2eff753ad1c32486332a28d3aeb54a2e7754275e2b1869f5a5f7a230902fad95f45dd8f522ff9d76") bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x0, 0xb}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) close(r0) 00:45:26 executing program 1: bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_clone(0x50000000, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0) 00:45:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xeffdffff}, {0x0}, {0x0}], 0x9, &(0x7f0000000900)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private}}}], 0x38}, 0x0) 00:45:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000c40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x33fe0}, {0x0}, {0x0}], 0x9, &(0x7f0000000900)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private}}}], 0x38}, 0x0) 00:45:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syz_tun\x00', 0x20}) 00:45:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={&(0x7f00000001c0)={0x2, 0x0, @dev}, 0x10, &(0x7f0000000c40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000900)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private}}}], 0xf}, 0x0) 00:45:42 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) syz_clone(0x40802000, &(0x7f0000000180)="bbdc03aa96ea721a53be50", 0xb, 0x0, &(0x7f0000000200), 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0xb, 0x0, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) close(0xffffffffffffffff) close(0xffffffffffffffff) 00:45:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00'}) [ 2744.009618][ T4632] warn_alloc: 1 callbacks suppressed [ 2744.009992][ T4632] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2744.014603][ T4632] CPU: 1 PID: 4632 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2744.016346][ T4632] Hardware name: riscv-virtio,qemu (DT) [ 2744.017794][ T4632] Call Trace: [ 2744.018828][ T4632] [] dump_backtrace+0x2e/0x3c [ 2744.020554][ T4632] [] show_stack+0x34/0x40 [ 2744.022082][ T4632] [] dump_stack_lvl+0xe0/0x14c [ 2744.023641][ T4632] [] dump_stack+0x1c/0x24 [ 2744.025242][ T4632] [] warn_alloc+0x168/0x22c [ 2744.027299][ T4632] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2744.029008][ T4632] [] bpf_jit_alloc_exec+0x46/0x52 [ 2744.030466][ T4632] [] bpf_jit_binary_alloc+0x96/0x13c [ 2744.031964][ T4632] [] bpf_int_jit_compile+0x886/0xaa6 [ 2744.033530][ T4632] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2744.035103][ T4632] [] bpf_migrate_filter+0x258/0x2be [ 2744.037239][ T4632] [] bpf_prepare_filter+0x10e/0x1b4 [ 2744.038872][ T4632] [] __get_filter+0x148/0x1a0 [ 2744.040476][ T4632] [] sk_attach_filter+0x22/0x11a [ 2744.041954][ T4632] [] sk_setsockopt+0x144e/0x270c [ 2744.043525][ T4632] [] sock_setsockopt+0x48/0x58 [ 2744.045117][ T4632] [] __sys_setsockopt+0x3f0/0x418 [ 2744.047119][ T4632] [] sys_setsockopt+0x3a/0x4c [ 2744.048648][ T4632] [] ret_from_syscall+0x0/0x2 [ 2744.254690][ T4632] Mem-Info: [ 2744.257991][ T4632] active_anon:75311 inactive_anon:102 isolated_anon:0 [ 2744.257991][ T4632] active_file:0 inactive_file:7606 isolated_file:0 [ 2744.257991][ T4632] unevictable:768 dirty:8 writeback:0 [ 2744.257991][ T4632] slab_reclaimable:5469 slab_unreclaimable:23583 [ 2744.257991][ T4632] mapped:8683 shmem:1909 pagetables:367 [ 2744.257991][ T4632] sec_pagetables:0 bounce:0 [ 2744.257991][ T4632] kernel_misc_reclaimable:0 [ 2744.257991][ T4632] free:183605 free_pcp:435 free_cma:4096 [ 2744.263859][ T4632] Node 0 active_anon:301244kB inactive_anon:408kB active_file:0kB inactive_file:30424kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34732kB dirty:32kB writeback:0kB shmem:7636kB writeback_tmp:0kB kernel_stack:5248kB pagetables:1468kB sec_pagetables:0kB all_unreclaimable? no [ 2744.341043][ T4632] Node 0 DMA32 free:734420kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:301244kB inactive_anon:408kB active_file:0kB inactive_file:30424kB unevictable:3072kB writepending:32kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1736kB local_pcp:1124kB free_cma:16384kB [ 2744.345381][ T4632] lowmem_reserve[]: 0 0 0 [ 2744.392252][ T4632] Node 0 DMA32: 2073*4kB (UME) 1786*8kB (UME) 710*16kB (UME) 380*32kB (UME) 125*64kB (UME) 37*128kB (UME) 19*256kB (UM) 6*512kB (ME) 8*1024kB (UME) 2*2048kB (C) 160*4096kB (UMC) = 734420kB [ 2744.501028][ T4632] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2744.502737][ T4632] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2744.504489][ T4632] 9515 total pagecache pages [ 2744.557971][ T4632] 0 pages in swap cache [ 2744.559588][ T4632] Free swap = 0kB [ 2744.560863][ T4632] Total swap = 0kB [ 2744.562148][ T4632] 523776 pages RAM [ 2744.564782][ T4632] 0 pages HighMem/MovableOnly [ 2744.680826][ T4632] 184025 pages reserved [ 2744.682823][ T4632] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:45:47 executing program 0: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_clone(0x50000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2754.683565][ T4667] warn_alloc: 1 callbacks suppressed [ 2754.683933][ T4667] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2754.732028][ T4667] CPU: 0 PID: 4667 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2754.733722][ T4667] Hardware name: riscv-virtio,qemu (DT) [ 2754.734958][ T4667] Call Trace: [ 2754.736373][ T4667] [] dump_backtrace+0x2e/0x3c [ 2754.738224][ T4667] [] show_stack+0x34/0x40 [ 2754.740538][ T4667] [] dump_stack_lvl+0xe0/0x14c [ 2754.742233][ T4667] [] dump_stack+0x1c/0x24 [ 2754.744018][ T4667] [] warn_alloc+0x168/0x22c [ 2754.746267][ T4667] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2754.747936][ T4667] [] bpf_jit_alloc_exec+0x46/0x52 [ 2754.749677][ T4667] [] bpf_jit_binary_alloc+0x96/0x13c [ 2754.751211][ T4667] [] bpf_int_jit_compile+0x886/0xaa6 [ 2754.753481][ T4667] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2754.755173][ T4667] [] bpf_migrate_filter+0x258/0x2be [ 2754.757583][ T4667] [] bpf_prepare_filter+0x10e/0x1b4 [ 2754.759260][ T4667] [] __get_filter+0x148/0x1a0 [ 2754.761063][ T4667] [] sk_attach_filter+0x22/0x11a [ 2754.762591][ T4667] [] sk_setsockopt+0x144e/0x270c [ 2754.764187][ T4667] [] sock_setsockopt+0x48/0x58 [ 2754.766172][ T4667] [] __sys_setsockopt+0x3f0/0x418 [ 2754.767700][ T4667] [] sys_setsockopt+0x3a/0x4c [ 2754.769213][ T4667] [] ret_from_syscall+0x0/0x2 [ 2754.879067][ T4667] Mem-Info: [ 2754.880605][ T4667] active_anon:75241 inactive_anon:103 isolated_anon:0 [ 2754.880605][ T4667] active_file:0 inactive_file:7612 isolated_file:0 [ 2754.880605][ T4667] unevictable:768 dirty:11 writeback:0 [ 2754.880605][ T4667] slab_reclaimable:5477 slab_unreclaimable:23865 [ 2754.880605][ T4667] mapped:8731 shmem:1910 pagetables:416 [ 2754.880605][ T4667] sec_pagetables:0 bounce:0 [ 2754.880605][ T4667] kernel_misc_reclaimable:0 [ 2754.880605][ T4667] free:183136 free_pcp:575 free_cma:4096 [ 2754.884170][ T4667] Node 0 active_anon:300964kB inactive_anon:412kB active_file:0kB inactive_file:30448kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34924kB dirty:44kB writeback:0kB shmem:7640kB writeback_tmp:0kB kernel_stack:5368kB pagetables:1664kB sec_pagetables:0kB all_unreclaimable? no [ 2754.907304][ T4667] Node 0 DMA32 free:732544kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:300964kB inactive_anon:412kB active_file:0kB inactive_file:30448kB unevictable:3072kB writepending:44kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2324kB local_pcp:1188kB free_cma:16384kB [ 2754.910970][ T4667] lowmem_reserve[]: 0 0 0 [ 2754.913382][ T4667] Node 0 DMA32: 1884*4kB (UME) 1786*8kB (UME) 710*16kB (UME) 347*32kB (UME) 124*64kB (UME) 37*128kB (UME) 19*256kB (UM) 6*512kB (ME) 8*1024kB (UME) 2*2048kB (C) 160*4096kB (UMC) = 732544kB [ 2755.002989][ T4667] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2755.004551][ T4667] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2755.019865][ T4667] 9522 total pagecache pages [ 2755.022337][ T4667] 0 pages in swap cache [ 2755.023468][ T4667] Free swap = 0kB [ 2755.024844][ T4667] Total swap = 0kB [ 2755.032601][ T4667] 523776 pages RAM [ 2755.051031][ T4667] 0 pages HighMem/MovableOnly [ 2755.053743][ T4667] 184025 pages reserved [ 2755.054871][ T4667] 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 00:46:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x5421, &(0x7f0000000000)={'bridge0\x00'}) 00:46:03 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40010063) 00:46:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dvmrp0\x00', 0x336f20dd5424f74d}) ioctl$TUNSETQUEUE(r0, 0x40086602, &(0x7f0000000000)={'bridge0\x00'}) 00:46:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0) 00:46:09 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rxrpc_transmit\x00'}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) sendmsg$inet(r0, &(0x7f0000000d00)={&(0x7f00000001c0)={0x2, 0x0, @dev}, 0x10, &(0x7f0000000c40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000900)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private}}}], 0x38}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100), 0x4) 00:46:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x40086602, &(0x7f0000000000)={'bridge0\x00'}) 00:46:12 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000500)="5143808fb6bb297ba320830edfb588324bf65feb7132c250ee1046436926a17d2bb000e7be6ce189c2631039e7537a32b550b2445b8f5986e06505446dc681002510b63b8523625ea50f484d04302d4e529662f74136d301e2aa14f43b3c7202e99fb1f313cf2d9dfd00e0fab450cf751aa876c0cb419d1f5f949b373ef073da250a07d8f786d08f635eb7aaa58cf63b5210b2395b7d1c69602fb75a12e4b790f70a1c", 0xa3}, {&(0x7f00000005c0)="4f9c53d4cf7758a4b57d13f9f0b54760e1411f2e965e210427ec039cff6337e4d5bbea48ca3837b4eb0b12151766736bcbf2be932803f9cbde6c99f7d961a4884553a7fc8ab19fd4d7627e18e7fce1313166091c49b681b9cc3d2b9010dcc1d96f278386797804f9d6e8dee321952f1cd384590d2c96fcac", 0x78}, {&(0x7f0000000640)="95a546292b82955c38231f273082ca6b5542c1121800181949dd25bdc8f3c330f5a967dcc7c4b90c7031838aab5522d84c1ea19461f797832d9271945bc48d09db045418e2ca48bfc4ef8adbf579d7cf9364967cf7e66b92954290a7c2d201674d5ee416c441b41ca7ef5be3f6f746b153b709da07a132931115da1ac4e48ee79770c8093e1b", 0x86}, {&(0x7f0000000d40)="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", 0xe5f}, {&(0x7f0000000700)='k', 0x1}], 0x5}, 0x0) 00:46:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 00:46:16 executing program 1: syz_clone(0x50000000, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) 00:46:16 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'erspan0\x00', 0x200}) syz_clone(0x40802000, &(0x7f0000000180)="bbdc03aa96ea721a53be50a7dafde043f951886124c1", 0x16, &(0x7f00000001c0), &(0x7f0000000200), 0x0) close(0xffffffffffffffff) close(r0) 00:46:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x2, &(0x7f0000000000)={'bridge0\x00'}) 00:46:34 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d00)={&(0x7f00000001c0)={0x2, 0x0, @dev}, 0x10, &(0x7f0000000c40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000900)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @private}}}], 0x5000}, 0x0) 00:46:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x41) 00:46:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe8}, 0x48) [ 2799.401685][ T4770] warn_alloc: 1 callbacks suppressed [ 2799.402095][ T4770] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2799.440777][ T4770] CPU: 1 PID: 4770 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2799.443642][ T4770] Hardware name: riscv-virtio,qemu (DT) [ 2799.445018][ T4770] Call Trace: [ 2799.446445][ T4770] [] dump_backtrace+0x2e/0x3c [ 2799.448392][ T4770] [] show_stack+0x34/0x40 [ 2799.450060][ T4770] [] dump_stack_lvl+0xe0/0x14c [ 2799.451892][ T4770] [] dump_stack+0x1c/0x24 [ 2799.453798][ T4770] [] warn_alloc+0x168/0x22c [ 2799.455533][ T4770] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2799.458359][ T4770] [] bpf_jit_alloc_exec+0x46/0x52 [ 2799.460975][ T4770] [] bpf_jit_binary_alloc+0x96/0x13c [ 2799.462700][ T4770] [] bpf_int_jit_compile+0x886/0xaa6 [ 2799.464701][ T4770] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2799.467143][ T4770] [] bpf_prog_load+0xcb4/0x12b0 [ 2799.469068][ T4770] [] __sys_bpf+0x622/0x31d2 [ 2799.471491][ T4770] [] sys_bpf+0x28/0x36 [ 2799.473284][ T4770] [] ret_from_syscall+0x0/0x2 [ 2799.501896][ T4770] Mem-Info: [ 2799.530956][ T4770] active_anon:75167 inactive_anon:105 isolated_anon:0 [ 2799.530956][ T4770] active_file:0 inactive_file:7626 isolated_file:0 [ 2799.530956][ T4770] unevictable:768 dirty:0 writeback:0 [ 2799.530956][ T4770] slab_reclaimable:5477 slab_unreclaimable:23933 [ 2799.530956][ T4770] mapped:8683 shmem:1912 pagetables:364 [ 2799.530956][ T4770] sec_pagetables:0 bounce:0 [ 2799.530956][ T4770] kernel_misc_reclaimable:0 [ 2799.530956][ T4770] free:183005 free_pcp:683 free_cma:4096 [ 2799.534193][ T4770] Node 0 active_anon:300668kB inactive_anon:420kB active_file:0kB inactive_file:30504kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34732kB dirty:0kB writeback:0kB shmem:7648kB writeback_tmp:0kB kernel_stack:5264kB pagetables:1456kB sec_pagetables:0kB all_unreclaimable? no [ 2799.569648][ T4770] Node 0 DMA32 free:732020kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:300668kB inactive_anon:420kB active_file:0kB inactive_file:30504kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3052kB local_pcp:536kB free_cma:16384kB [ 2799.575492][ T4770] lowmem_reserve[]: 0 0 0 [ 2799.598872][ T4770] Node 0 DMA32: 1929*4kB (UME) 1762*8kB (UME) 724*16kB (UME) 326*32kB (UME) 123*64kB (UME) 37*128kB (UME) 19*256kB (UM) 6*512kB (ME) 8*1024kB (UME) 2*2048kB (C) 160*4096kB (UMC) = 732020kB [ 2799.730388][ T4770] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2799.748687][ T4770] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2799.753347][ T4770] 9538 total pagecache pages [ 2799.769926][ T4770] 0 pages in swap cache [ 2799.780319][ T4770] Free swap = 0kB [ 2799.808603][ T4770] Total swap = 0kB [ 2799.830053][ T4770] 523776 pages RAM [ 2799.857638][ T4770] 0 pages HighMem/MovableOnly [ 2799.860269][ T4770] 184025 pages reserved [ 2799.861557][ T4770] 4096 pages cma reserved 00:46:40 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) syz_clone(0x50000000, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) 00:46:40 executing program 1: ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) syz_clone(0x40802000, &(0x7f0000000180)="bbdc03aa96ea721a53be", 0xa, &(0x7f00000001c0), 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4632: Connection refused ps_root_recvmsgcb: failed to send message to pid 4634: Connection refused ps_root_recvmsgcb: failed to send message to pid 4667: Connection refused 00:46:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x40086602, &(0x7f0000000000)={'lo\x00'}) 00:46:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/163, 0xa3}], 0x1, 0x0, 0x0) 00:47:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/98, 0x62}], 0x1, 0xfffffffe, 0x0) 00:47:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/163, 0xa3}], 0x1, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 4678: Connection refused 00:47:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/98, 0x62}], 0x1, 0xfffffffe, 0x0) 00:47:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/163, 0xa3}], 0x1, 0x0, 0x0) 00:47:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/163, 0xa3}], 0x1, 0x0, 0x0) 00:47:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/98, 0x62}], 0x1, 0xfffffffe, 0x0) 00:47:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x17, 0x8, &(0x7f0000002400)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) 00:47:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/98, 0x62}], 0x1, 0xfffffffe, 0x0) [ 2832.135323][ T4842] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2832.165658][ T4842] CPU: 1 PID: 4842 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2832.167852][ T4842] Hardware name: riscv-virtio,qemu (DT) [ 2832.169236][ T4842] Call Trace: [ 2832.170380][ T4842] [] dump_backtrace+0x2e/0x3c [ 2832.172131][ T4842] [] show_stack+0x34/0x40 [ 2832.173836][ T4842] [] dump_stack_lvl+0xe0/0x14c [ 2832.175843][ T4842] [] dump_stack+0x1c/0x24 [ 2832.177849][ T4842] [] warn_alloc+0x168/0x22c [ 2832.179331][ T4842] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2832.181063][ T4842] [] bpf_jit_alloc_exec+0x46/0x52 [ 2832.182498][ T4842] [] bpf_jit_binary_alloc+0x96/0x13c [ 2832.183992][ T4842] [] bpf_int_jit_compile+0x886/0xaa6 [ 2832.185491][ T4842] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2832.187627][ T4842] [] bpf_prog_load+0xcb4/0x12b0 [ 2832.189416][ T4842] [] __sys_bpf+0x622/0x31d2 [ 2832.191423][ T4842] [] sys_bpf+0x28/0x36 [ 2832.193769][ T4842] [] ret_from_syscall+0x0/0x2 [ 2832.291566][ T4842] Mem-Info: [ 2832.293331][ T4842] active_anon:75152 inactive_anon:106 isolated_anon:0 [ 2832.293331][ T4842] active_file:0 inactive_file:7640 isolated_file:0 [ 2832.293331][ T4842] unevictable:768 dirty:12 writeback:0 [ 2832.293331][ T4842] slab_reclaimable:5481 slab_unreclaimable:23865 [ 2832.293331][ T4842] mapped:8683 shmem:1913 pagetables:364 [ 2832.293331][ T4842] sec_pagetables:0 bounce:0 [ 2832.293331][ T4842] kernel_misc_reclaimable:0 [ 2832.293331][ T4842] free:182922 free_pcp:760 free_cma:4096 [ 2832.319630][ T4842] Node 0 active_anon:300608kB inactive_anon:424kB active_file:0kB inactive_file:30560kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34732kB dirty:48kB writeback:0kB shmem:7652kB writeback_tmp:0kB kernel_stack:5272kB pagetables:1456kB sec_pagetables:0kB all_unreclaimable? no [ 2832.341166][ T4842] Node 0 DMA32 free:731688kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:300608kB inactive_anon:424kB active_file:0kB inactive_file:30560kB unevictable:3072kB writepending:48kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3004kB local_pcp:1440kB free_cma:16384kB [ 2832.358464][ T4842] lowmem_reserve[]: 0 0 0 [ 2832.365047][ T4842] Node 0 DMA32: 1754*4kB (UME) 1712*8kB (UME) 714*16kB (UM) 337*32kB (UME) 132*64kB (UME) 37*128kB (UME) 19*256kB (UM) 6*512kB (ME) 8*1024kB (UME) 2*2048kB (C) 160*4096kB (UMC) = 731688kB [ 2832.465373][ T4842] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2832.480913][ T4842] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2832.504408][ T4842] 9553 total pagecache pages [ 2832.509694][ T4842] 0 pages in swap cache [ 2832.532149][ T4842] Free swap = 0kB [ 2832.537016][ T4842] Total swap = 0kB [ 2832.541848][ T4842] 523776 pages RAM [ 2832.561915][ T4842] 0 pages HighMem/MovableOnly [ 2832.582951][ T4842] 184025 pages reserved [ 2832.612076][ T4842] 4096 pages cma reserved 00:47:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x143}, 0x48) 00:47:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x8, &(0x7f0000002400)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) [ 2837.623683][ T4846] ================================================================== [ 2837.625145][ T4846] BUG: KASAN: slab-out-of-bounds in copy_array+0x8a/0xe8 [ 2837.627055][ T4846] Write of size 80 at addr ff6000000e479500 by task syz-executor.1/4846 [ 2837.628241][ T4846] [ 2837.629177][ T4846] CPU: 1 PID: 4846 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2837.631745][ T4846] Hardware name: riscv-virtio,qemu (DT) [ 2837.633166][ T4846] Call Trace: [ 2837.633956][ T4846] [] dump_backtrace+0x2e/0x3c [ 2837.635036][ T4846] [] show_stack+0x34/0x40 [ 2837.636533][ T4846] [] dump_stack_lvl+0xe0/0x14c [ 2837.638190][ T4846] [] print_report+0x1e4/0x4c0 [ 2837.639143][ T4846] [] kasan_report+0xb8/0xe6 [ 2837.640143][ T4846] [] kasan_check_range+0x32/0x148 [ 2837.641393][ T4846] [] memcpy+0x32/0x64 [ 2837.642860][ T4846] [] copy_array+0x8a/0xe8 [ 2837.643885][ T4846] [] copy_verifier_state+0x6c/0x462 [ 2837.645916][ T4846] [] do_check_common+0x397a/0x6608 [ 2837.647457][ T4846] [] bpf_check+0x45b2/0x5a5a [ 2837.648502][ T4846] [] bpf_prog_load+0xc90/0x12b0 [ 2837.649495][ T4846] [] __sys_bpf+0x622/0x31d2 [ 2837.650463][ T4846] [] sys_bpf+0x28/0x36 [ 2837.651450][ T4846] [] ret_from_syscall+0x0/0x2 [ 2837.652487][ T4846] [ 2837.653069][ T4846] Allocated by task 4846: [ 2837.653850][ T4846] stack_trace_save+0xa6/0xd8 [ 2837.654819][ T4846] kasan_save_stack+0x2c/0x5a [ 2837.656108][ T4846] kasan_set_track+0x1a/0x26 [ 2837.657480][ T4846] kasan_save_alloc_info+0x1a/0x24 [ 2837.658919][ T4846] __kasan_krealloc+0xfa/0x11a [ 2837.659842][ T4846] krealloc+0x82/0xae [ 2837.661038][ T4846] push_jmp_history+0xd2/0x140 [ 2837.661971][ T4846] do_check_common+0x47be/0x6608 [ 2837.663276][ T4846] bpf_check+0x45b2/0x5a5a [ 2837.664114][ T4846] bpf_prog_load+0xc90/0x12b0 [ 2837.665152][ T4846] __sys_bpf+0x622/0x31d2 [ 2837.666193][ T4846] sys_bpf+0x28/0x36 [ 2837.667329][ T4846] ret_from_syscall+0x0/0x2 [ 2837.668334][ T4846] [ 2837.668930][ T4846] The buggy address belongs to the object at ff6000000e479500 [ 2837.668930][ T4846] which belongs to the cache kmalloc-96 of size 96 [ 2837.670168][ T4846] The buggy address is located 0 bytes inside of [ 2837.670168][ T4846] 96-byte region [ff6000000e479500, ff6000000e479560) [ 2837.671369][ T4846] [ 2837.671948][ T4846] The buggy address belongs to the physical page: [ 2837.673058][ T4846] page:ff1c000002399e40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x8e679 [ 2837.674299][ T4846] anon flags: 0xffe000000000200(slab|node=0|zone=0|lastcpupid=0x7ff) [ 2837.675969][ T4846] raw: 0ffe000000000200 ff60000008201780 ff1c0000024e90c0 0000000000000005 [ 2837.677705][ T4846] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000 [ 2837.678733][ T4846] page dumped because: kasan: bad access detected [ 2837.679651][ T4846] page_owner tracks the page as allocated [ 2837.680413][ T4846] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY), pid 2806, tgid 2806 (sh), ts 379411146300, free_ts 378502993700 [ 2837.682233][ T4846] __set_page_owner+0x32/0x182 [ 2837.683146][ T4846] post_alloc_hook+0xf8/0x11a [ 2837.683988][ T4846] get_page_from_freelist+0xc0e/0x1118 [ 2837.684842][ T4846] __alloc_pages+0x1b0/0x165a [ 2837.685645][ T4846] alloc_pages+0x132/0x25e [ 2837.686739][ T4846] new_slab+0x270/0x382 [ 2837.687885][ T4846] ___slab_alloc+0x57e/0xaa6 [ 2837.688832][ T4846] __slab_alloc.constprop.0+0x5a/0x98 [ 2837.689672][ T4846] __kmem_cache_alloc_node+0xf2/0x2e4 [ 2837.690640][ T4846] __kmalloc+0x34/0xe2 [ 2837.691917][ T4846] tomoyo_commit_ok+0x30/0x9c [ 2837.693284][ T4846] tomoyo_update_domain+0x118/0x528 [ 2837.694584][ T4846] tomoyo_write_file+0x6a2/0x74e [ 2837.695451][ T4846] tomoyo_write_domain2+0x102/0x18c [ 2837.696721][ T4846] tomoyo_supervisor+0x364/0xc08 [ 2837.697922][ T4846] tomoyo_path_number_perm+0x3ae/0x43c [ 2837.698866][ T4846] page last free stack trace: [ 2837.699571][ T4846] __reset_page_owner+0x4a/0xf8 [ 2837.700449][ T4846] free_pcp_prepare+0x254/0x48e [ 2837.701311][ T4846] free_unref_page_list+0x11e/0x736 [ 2837.702153][ T4846] release_pages+0x85a/0xbb2 [ 2837.703158][ T4846] free_pages_and_swap_cache+0x76/0x88 [ 2837.704194][ T4846] tlb_batch_pages_flush+0x86/0x10c [ 2837.705145][ T4846] tlb_finish_mmu+0xcc/0x280 [ 2837.706304][ T4846] exit_mmap+0x190/0x686 [ 2837.707355][ T4846] __mmput+0x98/0x290 [ 2837.708618][ T4846] mmput+0x74/0x88 [ 2837.709497][ T4846] begin_new_exec+0x984/0x1626 [ 2837.710545][ T4846] load_elf_binary+0x668/0x32b2 [ 2837.711795][ T4846] bprm_execve+0x5bc/0x116c [ 2837.713011][ T4846] do_execveat_common+0x476/0x504 [ 2837.713951][ T4846] sys_execve+0x9e/0xbc [ 2837.714790][ T4846] ret_from_syscall+0x0/0x2 [ 2837.715705][ T4846] [ 2837.716434][ T4846] Memory state around the buggy address: [ 2837.717890][ T4846] ff6000000e479400: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 2837.719555][ T4846] ff6000000e479480: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 2837.720513][ T4846] >ff6000000e479500: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2837.721425][ T4846] ^ [ 2837.722264][ T4846] ff6000000e479580: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 2837.723254][ T4846] ff6000000e479600: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc [ 2837.724313][ T4846] ================================================================== [ 2837.801207][ T4846] Disabling lock debugging due to kernel taint 00:47:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x8, &(0x7f0000002400)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) 00:47:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x143}, 0x48) 00:47:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x41) 00:47:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x41) [ 2843.204062][ T4852] warn_alloc: 4 callbacks suppressed [ 2843.204443][ T4852] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2843.269495][ T4852] CPU: 1 PID: 4852 Comm: syz-executor.1 Tainted: G B W 6.2.0-rc1-syzkaller #0 [ 2843.271031][ T4852] Hardware name: riscv-virtio,qemu (DT) [ 2843.272066][ T4852] Call Trace: [ 2843.273100][ T4852] [] dump_backtrace+0x2e/0x3c [ 2843.275218][ T4852] [] show_stack+0x34/0x40 [ 2843.277246][ T4852] [] dump_stack_lvl+0xe0/0x14c [ 2843.278682][ T4852] [] dump_stack+0x1c/0x24 [ 2843.280032][ T4852] [] warn_alloc+0x168/0x22c [ 2843.281296][ T4852] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2843.282865][ T4852] [] bpf_jit_alloc_exec+0x46/0x52 [ 2843.284191][ T4852] [] bpf_jit_binary_alloc+0x96/0x13c [ 2843.285654][ T4852] [] bpf_int_jit_compile+0x886/0xaa6 [ 2843.286898][ T4852] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2843.288185][ T4852] [] bpf_prog_load+0xcb4/0x12b0 [ 2843.289594][ T4852] [] __sys_bpf+0x622/0x31d2 [ 2843.290947][ T4852] [] sys_bpf+0x28/0x36 [ 2843.292730][ T4852] [] ret_from_syscall+0x0/0x2 [ 2843.436598][ T4852] Mem-Info: [ 2843.437462][ T4852] active_anon:66707 inactive_anon:110 isolated_anon:0 [ 2843.437462][ T4852] active_file:0 inactive_file:7646 isolated_file:0 [ 2843.437462][ T4852] unevictable:768 dirty:11 writeback:0 [ 2843.437462][ T4852] slab_reclaimable:5491 slab_unreclaimable:23863 [ 2843.437462][ T4852] mapped:8683 shmem:1917 pagetables:380 [ 2843.437462][ T4852] sec_pagetables:0 bounce:0 [ 2843.437462][ T4852] kernel_misc_reclaimable:0 [ 2843.437462][ T4852] free:190735 free_pcp:1338 free_cma:4096 [ 2843.470368][ T4852] Node 0 active_anon:266744kB inactive_anon:440kB active_file:0kB inactive_file:30584kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34732kB dirty:44kB writeback:0kB shmem:7668kB writeback_tmp:0kB kernel_stack:5336kB pagetables:1520kB sec_pagetables:0kB all_unreclaimable? no [ 2843.472973][ T4852] Node 0 DMA32 free:763192kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:266660kB inactive_anon:440kB active_file:0kB inactive_file:30584kB unevictable:3072kB writepending:44kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:5272kB local_pcp:2512kB free_cma:16384kB [ 2843.527907][ T4852] lowmem_reserve[]: 0 0 0 [ 2843.529251][ T4852] Node 0 DMA32: 2287*4kB (UME) 1857*8kB (UME) 763*16kB (UME) 369*32kB (UME) 209*64kB (UME) 121*128kB (UME) 53*256kB (UM) 10*512kB (ME) 8*1024kB (UME) 2*2048kB (C) 160*4096kB (UMC) = 763220kB [ 2843.583860][ T4852] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2843.625146][ T4852] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2843.627345][ T4852] 9563 total pagecache pages [ 2843.628056][ T4852] 0 pages in swap cache [ 2843.628584][ T4852] Free swap = 0kB [ 2843.629035][ T4852] Total swap = 0kB [ 2843.629493][ T4852] 523776 pages RAM [ 2843.629967][ T4852] 0 pages HighMem/MovableOnly [ 2843.630477][ T4852] 184025 pages reserved [ 2843.630963][ T4852] 4096 pages cma reserved 00:47:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x143}, 0x48) 00:47:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 00:47:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x143}, 0x48) 00:47:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 00:47:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 00:47:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 00:47:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 00:47:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 00:47:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 00:47:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 00:47:42 executing program 1: syz_emit_ethernet(0x36, &(0x7f00000003c0)={@broadcast, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:47:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 00:47:43 executing program 1: syz_emit_ethernet(0x36, &(0x7f00000003c0)={@broadcast, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:47:45 executing program 1: syz_emit_ethernet(0x36, &(0x7f00000003c0)={@broadcast, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:47:46 executing program 1: syz_emit_ethernet(0x36, &(0x7f00000003c0)={@broadcast, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 00:47:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) VM DIAGNOSIS: 21:51:37 Registers: info registers vcpu 0 pc ffffffff801a2b26 mhartid 0000000000000000 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff8022cd52 sepc 00000000000554c0 mcause 8000000000000007 scause 0000000000000008 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff801a2b26 x2/sp ff20000007d47a60 x3/gp ffffffff85efe540 x4/tp ff6000000ae5e200 x5/t0 ff20000007d47cf0 x6/t1 00000000000f0000 x7/t2 00ffffffd156c197 x8/s0 ff20000007d47ad0 x9/s1 0000000000000000 x10/a0 0000000000000005 x11/a1 00000000000f0000 x12/a2 ffffffff801a2b26 x13/a3 0000000000000002 x14/a4 ff6000000ae5f200 x15/a5 0000000000000000 x16/a6 0000000000000003 x17/a7 0000000000000001 x18/s2 0000000000000000 x19/s3 000000000008a40a x20/s4 ffffffff85195500 x21/s5 0000000000000000 x22/s6 ffffffff8019bcae x23/s7 ffffffff85195508 x24/s8 ffffffff87c080e0 x25/s9 0000000000000001 x26/s10 ffffffff838466c0 x27/s11 0000000000000001 x28/t3 fffffffff3f3f300 x29/t4 ffffffff801244de x30/t5 1fe4000000fa8efc 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 info registers vcpu 1 pc ffffffff8345410c mhartid 0000000000000001 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff804ec896 sepc ffffffff804eba9e mcause 8000000000000007 scause 0000000000000008 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff83454106 x2/sp ff20000003486af0 x3/gp ffffffff85efe540 x4/tp ff60000030fd1880 x5/t0 502031203a555043 x6/t1 fffffffef0fbf0ec x7/t2 49502031203a5550 x8/s0 ff20000003486b10 x9/s1 0000000000000000 x10/a0 ffffffff87df8760 x11/a1 0000000000000001 x12/a2 1ffffffff0fbf0ec x13/a3 ffffffff8012c388 x14/a4 0000000000000000 x15/a5 0000000000000020 x16/a6 ffffffff87df8760 x17/a7 ffffffff87df8763 x18/s2 ffffffff87df8760 x19/s3 000000000000000a x20/s4 ffffffff87df8760 x21/s5 ffffffff80ee17ac x22/s6 0000000000000000 x23/s7 ffffffff87bb83b1 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