syzkaller login: [ 331.293374][ T2675] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. ps_root_recvmsgcb: failed to send message to pid 2780: Connection refused [ 331.496853][ T2816] warn_alloc: 3 callbacks suppressed ps_root_recvmsgcb: failed to send message to pid 2784: Connection refused [ 331.497197][ T2816] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 331.543542][ T2816] CPU: 1 PID: 2816 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 331.545053][ T2816] Hardware name: riscv-virtio,qemu (DT) [ 331.546289][ T2816] Call Trace: [ 331.547318][ T2816] [] dump_backtrace+0x2e/0x3c [ 331.548969][ T2816] [] show_stack+0x34/0x40 [ 331.551530][ T2816] [] dump_stack_lvl+0xe0/0x14c [ 331.553486][ T2816] [] dump_stack+0x1c/0x24 [ 331.555407][ T2816] [] warn_alloc+0x168/0x22c [ 331.557592][ T2816] [] __vmalloc_node_range+0xb6c/0xdb4 [ 331.560687][ T2816] [] bpf_jit_alloc_exec+0x46/0x52 [ 331.562684][ T2816] [] bpf_jit_binary_alloc+0x96/0x13c [ 331.564280][ T2816] [] bpf_int_jit_compile+0x886/0xaa6 [ 331.565701][ T2816] [] bpf_prog_select_runtime+0x1a2/0x22e [ 331.567079][ T2816] [] bpf_migrate_filter+0x258/0x2be [ 331.568435][ T2816] [] bpf_prepare_filter+0x10e/0x1b4 [ 331.569806][ T2816] [] __get_filter+0x148/0x1a0 [ 331.571945][ T2816] [] sk_attach_filter+0x22/0x11a [ 331.574077][ T2816] [] sk_setsockopt+0x144e/0x270c [ 331.576509][ T2816] [] sock_setsockopt+0x48/0x58 [ 331.578697][ T2816] [] __sys_setsockopt+0x3f0/0x418 [ 331.579960][ T2816] [] sys_setsockopt+0x3a/0x4c [ 331.582256][ T2816] [] ret_from_syscall+0x0/0x2 [ 331.711078][ T2816] Mem-Info: [ 331.713039][ T2816] active_anon:699 inactive_anon:40 isolated_anon:0 [ 331.713039][ T2816] active_file:0 inactive_file:1702 isolated_file:0 [ 331.713039][ T2816] unevictable:768 dirty:0 writeback:0 [ 331.713039][ T2816] slab_reclaimable:4848 slab_unreclaimable:18311 [ 331.713039][ T2816] mapped:1022 shmem:804 pagetables:116 [ 331.713039][ T2816] sec_pagetables:0 bounce:0 [ 331.713039][ T2816] kernel_misc_reclaimable:0 [ 331.713039][ T2816] free:285183 free_pcp:1180 free_cma:4096 [ 331.715960][ T2816] Node 0 active_anon:2796kB inactive_anon:160kB active_file:0kB inactive_file:6808kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4088kB dirty:0kB writeback:0kB shmem:3216kB writeback_tmp:0kB kernel_stack:4592kB pagetables:464kB sec_pagetables:0kB all_unreclaimable? no [ 331.718240][ T2816] Node 0 DMA32 free:1140732kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:2796kB inactive_anon:160kB active_file:0kB inactive_file:6808kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4720kB local_pcp:2596kB free_cma:16384kB [ 331.753187][ T2816] lowmem_reserve[]: 0 0 0 [ 331.755351][ T2816] Node 0 DMA32: 21*4kB (UE) 41*8kB (UME) 26*16kB (UME) 2*32kB (ME) 8*64kB (U) 3*128kB (UM) 1*256kB (E) 2*512kB (UE) 3*1024kB (UME) 4*2048kB (UEC) 275*4096kB (MC) = 1140732kB [ 331.788489][ T2816] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 331.802479][ T2816] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 331.803795][ T2816] 2506 total pagecache pages [ 331.804845][ T2816] 0 pages in swap cache [ 331.805769][ T2816] Free swap = 0kB [ 331.806692][ T2816] Total swap = 0kB [ 331.807606][ T2816] 523776 pages RAM [ 331.808503][ T2816] 0 pages HighMem/MovableOnly ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 331.850215][ T2816] 184025 pages reserved [ 331.851453][ T2816] 4096 pages cma reserved ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 340.845883][ T2675] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 340.857239][ T2675] 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 2818: Connection refused [ 362.744106][ T2825] warn_alloc: 1 callbacks suppressed [ 362.744381][ T2825] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 362.747316][ T2825] CPU: 0 PID: 2825 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 362.748224][ T2825] Hardware name: riscv-virtio,qemu (DT) [ 362.749254][ T2825] Call Trace: [ 362.750067][ T2825] [] dump_backtrace+0x2e/0x3c [ 362.751146][ T2825] [] show_stack+0x34/0x40 [ 362.752052][ T2825] [] dump_stack_lvl+0xe0/0x14c [ 362.753508][ T2825] [] dump_stack+0x1c/0x24 [ 362.754594][ T2825] [] warn_alloc+0x168/0x22c [ 362.755437][ T2825] [] __vmalloc_node_range+0xb6c/0xdb4 [ 362.756357][ T2825] [] bpf_jit_alloc_exec+0x46/0x52 [ 362.757206][ T2825] [] bpf_jit_binary_alloc+0x96/0x13c [ 362.758101][ T2825] [] bpf_int_jit_compile+0x886/0xaa6 [ 362.760128][ T2825] [] bpf_prog_select_runtime+0x1a2/0x22e [ 362.761297][ T2825] [] bpf_migrate_filter+0x258/0x2be [ 362.762366][ T2825] [] bpf_prepare_filter+0x10e/0x1b4 [ 362.763312][ T2825] [] __get_filter+0x148/0x1a0 [ 362.764692][ T2825] [] sk_attach_filter+0x22/0x11a [ 362.765585][ T2825] [] sk_setsockopt+0x144e/0x270c [ 362.766602][ T2825] [] sock_setsockopt+0x48/0x58 [ 362.767575][ T2825] [] __sys_setsockopt+0x3f0/0x418 [ 362.768605][ T2825] [] sys_setsockopt+0x3a/0x4c [ 362.769752][ T2825] [] ret_from_syscall+0x0/0x2 [ 362.773908][ T2825] Mem-Info: [ 362.774764][ T2825] active_anon:1060 inactive_anon:43 isolated_anon:0 [ 362.774764][ T2825] active_file:0 inactive_file:4019 isolated_file:0 [ 362.774764][ T2825] unevictable:768 dirty:1444 writeback:0 [ 362.774764][ T2825] slab_reclaimable:5035 slab_unreclaimable:18535 [ 362.774764][ T2825] mapped:1085 shmem:806 pagetables:111 [ 362.774764][ T2825] sec_pagetables:0 bounce:0 [ 362.774764][ T2825] kernel_misc_reclaimable:0 [ 362.774764][ T2825] free:282303 free_pcp:567 free_cma:4096 [ 362.777056][ T2825] Node 0 active_anon:4240kB inactive_anon:172kB active_file:0kB inactive_file:16076kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4340kB dirty:5776kB writeback:0kB shmem:3224kB writeback_tmp:0kB kernel_stack:4512kB pagetables:444kB sec_pagetables:0kB all_unreclaimable? no [ 362.780181][ T2825] Node 0 DMA32 free:1129212kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4240kB inactive_anon:172kB active_file:0kB inactive_file:16076kB unevictable:3072kB writepending:5776kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2268kB local_pcp:1728kB free_cma:16384kB [ 362.782469][ T2825] lowmem_reserve[]: 0 0 0 [ 362.784105][ T2825] Node 0 DMA32: 91*4kB (UE) 82*8kB (U) 40*16kB (UE) 26*32kB (UM) 5*64kB (UM) 4*128kB (UME) 2*256kB (UE) 2*512kB (UE) 2*1024kB (UE) 4*2048kB (MEC) 272*4096kB (MC) = 1129212kB [ 362.812197][ T2825] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 362.813213][ T2825] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 362.814267][ T2825] 4833 total pagecache pages [ 362.815055][ T2825] 0 pages in swap cache [ 362.815836][ T2825] Free swap = 0kB [ 362.816630][ T2825] Total swap = 0kB [ 362.817397][ T2825] 523776 pages RAM [ 362.818233][ T2825] 0 pages HighMem/MovableOnly [ 362.831150][ T2825] 184025 pages reserved [ 362.832055][ T2825] 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 [ 379.206237][ T2827] warn_alloc: 1 callbacks suppressed [ 379.206502][ T2827] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 379.233661][ T2827] CPU: 1 PID: 2827 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 379.234947][ T2827] Hardware name: riscv-virtio,qemu (DT) [ 379.235831][ T2827] Call Trace: [ 379.236512][ T2827] [] dump_backtrace+0x2e/0x3c [ 379.237742][ T2827] [] show_stack+0x34/0x40 [ 379.238824][ T2827] [] dump_stack_lvl+0xe0/0x14c [ 379.240347][ T2827] [] dump_stack+0x1c/0x24 [ 379.241567][ T2827] [] warn_alloc+0x168/0x22c [ 379.242660][ T2827] [] __vmalloc_node_range+0xb6c/0xdb4 [ 379.243800][ T2827] [] bpf_jit_alloc_exec+0x46/0x52 [ 379.244816][ T2827] [] bpf_jit_binary_alloc+0x96/0x13c [ 379.245881][ T2827] [] bpf_int_jit_compile+0x886/0xaa6 [ 379.246943][ T2827] [] bpf_prog_select_runtime+0x1a2/0x22e [ 379.247989][ T2827] [] bpf_migrate_filter+0x258/0x2be [ 379.249582][ T2827] [] bpf_prepare_filter+0x10e/0x1b4 [ 379.251481][ T2827] [] __get_filter+0x148/0x1a0 [ 379.252592][ T2827] [] sk_attach_filter+0x22/0x11a [ 379.253684][ T2827] [] sk_setsockopt+0x144e/0x270c [ 379.254824][ T2827] [] sock_setsockopt+0x48/0x58 [ 379.255955][ T2827] [] __sys_setsockopt+0x3f0/0x418 [ 379.256939][ T2827] [] sys_setsockopt+0x3a/0x4c [ 379.257972][ T2827] [] ret_from_syscall+0x0/0x2 [ 379.320313][ T2827] Mem-Info: [ 379.321461][ T2827] active_anon:1103 inactive_anon:44 isolated_anon:0 [ 379.321461][ T2827] active_file:0 inactive_file:5819 isolated_file:0 [ 379.321461][ T2827] unevictable:768 dirty:1555 writeback:0 [ 379.321461][ T2827] slab_reclaimable:5183 slab_unreclaimable:18636 [ 379.321461][ T2827] mapped:1085 shmem:807 pagetables:104 [ 379.321461][ T2827] sec_pagetables:0 bounce:0 [ 379.321461][ T2827] kernel_misc_reclaimable:0 [ 379.321461][ T2827] free:280183 free_pcp:583 free_cma:4096 [ 379.324281][ T2827] Node 0 active_anon:4412kB inactive_anon:176kB active_file:0kB inactive_file:23276kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4340kB dirty:6220kB writeback:0kB shmem:3228kB writeback_tmp:0kB kernel_stack:4376kB pagetables:416kB sec_pagetables:0kB all_unreclaimable? no [ 379.326346][ T2827] Node 0 DMA32 free:1120732kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4412kB inactive_anon:176kB active_file:0kB inactive_file:23276kB unevictable:3072kB writepending:6220kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2328kB local_pcp:0kB free_cma:16384kB [ 379.330527][ T2827] lowmem_reserve[]: 0 0 0 [ 379.332138][ T2827] Node 0 DMA32: 189*4kB (UE) 110*8kB (U) 37*16kB (UM) 19*32kB (UME) 2*64kB (ME) 1*128kB (M) 0*256kB 3*512kB (UME) 2*1024kB (UE) 4*2048kB (MEC) 270*4096kB (MC) = 1120788kB [ 379.338367][ T2827] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 379.349764][ T2827] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 379.351176][ T2827] 6627 total pagecache pages [ 379.352074][ T2827] 0 pages in swap cache [ 379.352898][ T2827] Free swap = 0kB [ 379.353617][ T2827] Total swap = 0kB [ 379.354384][ T2827] 523776 pages RAM [ 379.355168][ T2827] 0 pages HighMem/MovableOnly [ 379.355908][ T2827] 184025 pages reserved [ 379.356726][ T2827] 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 Warning: Permanently added '[localhost]:53938' (ECDSA) to the list of known hosts. 1970/01/01 00:06:53 fuzzer started 1970/01/01 00:07:01 dialing manager at localhost:30004 [ 425.727239][ T2842] cgroup: Unknown subsys name 'net' [ 426.436094][ T2842] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:07:06 syscalls: 2966 1970/01/01 00:07:06 code coverage: enabled 1970/01/01 00:07:06 comparison tracing: enabled 1970/01/01 00:07:06 extra coverage: enabled 1970/01/01 00:07:06 delay kcov mmap: enabled 1970/01/01 00:07:06 setuid sandbox: enabled 1970/01/01 00:07:06 namespace sandbox: enabled 1970/01/01 00:07:06 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:07:06 fault injection: enabled 1970/01/01 00:07:06 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:07:06 net packet injection: enabled 1970/01/01 00:07:06 net device setup: enabled 1970/01/01 00:07:06 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:07:06 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:07:06 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:07:06 USB emulation: enabled 1970/01/01 00:07:06 hci packet injection: /dev/vhci does not exist 1970/01/01 00:07:06 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:07:06 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist ps_root_recvmsgcb: failed to send message to pid 2826: Connection refused 1970/01/01 00:07:06 fetching corpus: 0, signal 0/2000 (executing program) ps_root_recvmsgcb: failed to send message to pid 2825: Connection refused 1970/01/01 00:07:09 fetching corpus: 50, signal 33139/36792 (executing program) 1970/01/01 00:07:12 fetching corpus: 100, signal 48773/53995 (executing program) 1970/01/01 00:07:14 fetching corpus: 150, signal 58529/65258 (executing program) 1970/01/01 00:07:16 fetching corpus: 200, signal 65322/73562 (executing program) 1970/01/01 00:07:18 fetching corpus: 250, signal 77775/87215 (executing program) 1970/01/01 00:07:20 fetching corpus: 300, signal 84777/95539 (executing program) 1970/01/01 00:07:22 fetching corpus: 350, signal 90923/102939 (executing program) ps_root_recvmsgcb: failed to send message to pid 2827: Connection refused ps_root_recvmsgcb: failed to send message to pid 2828: Connection refused 1970/01/01 00:07:26 fetching corpus: 400, signal 94464/107773 (executing program) 1970/01/01 00:07:29 fetching corpus: 450, signal 99717/114222 (executing program) 1970/01/01 00:07:32 fetching corpus: 500, signal 104905/120549 (executing program) 1970/01/01 00:07:34 fetching corpus: 550, signal 109321/126115 (executing program) 1970/01/01 00:07:36 fetching corpus: 600, signal 113872/131786 (executing program) 1970/01/01 00:07:38 fetching corpus: 650, signal 116787/135851 (executing program) 1970/01/01 00:07:40 fetching corpus: 700, signal 119262/139495 (executing program) 1970/01/01 00:07:42 fetching corpus: 750, signal 123306/144512 (executing program) 1970/01/01 00:07:44 fetching corpus: 800, signal 125970/148214 (executing program) 1970/01/01 00:07:45 fetching corpus: 850, signal 127635/150993 (executing program) 1970/01/01 00:07:47 fetching corpus: 900, signal 130214/154577 (executing program) 1970/01/01 00:07:49 fetching corpus: 950, signal 133524/158784 (executing program) 1970/01/01 00:07:51 fetching corpus: 1000, signal 135609/161876 (executing program) 1970/01/01 00:07:52 fetching corpus: 1050, signal 137925/165162 (executing program) 1970/01/01 00:07:54 fetching corpus: 1100, signal 140721/168849 (executing program) 1970/01/01 00:07:55 fetching corpus: 1150, signal 142191/171360 (executing program) 1970/01/01 00:07:57 fetching corpus: 1200, signal 144641/174723 (executing program) 1970/01/01 00:07:59 fetching corpus: 1250, signal 146803/177778 (executing program) 1970/01/01 00:08:02 fetching corpus: 1300, signal 148580/180494 (executing program) 1970/01/01 00:08:03 fetching corpus: 1350, signal 150024/182885 (executing program) 1970/01/01 00:08:05 fetching corpus: 1400, signal 151540/185343 (executing program) 1970/01/01 00:08:06 fetching corpus: 1450, signal 153642/188214 (executing program) 1970/01/01 00:08:09 fetching corpus: 1500, signal 156120/191381 (executing program) [ 491.755160][ T2845] warn_alloc: 1 callbacks suppressed [ 491.755474][ T2845] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 491.773694][ T2845] CPU: 0 PID: 2845 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 491.775042][ T2845] Hardware name: riscv-virtio,qemu (DT) [ 491.776027][ T2845] Call Trace: [ 491.776892][ T2845] [] dump_backtrace+0x2e/0x3c [ 491.778261][ T2845] [] show_stack+0x34/0x40 [ 491.780109][ T2845] [] dump_stack_lvl+0xe0/0x14c [ 491.781591][ T2845] [] dump_stack+0x1c/0x24 [ 491.782945][ T2845] [] warn_alloc+0x168/0x22c [ 491.784200][ T2845] [] __vmalloc_node_range+0xb6c/0xdb4 [ 491.785609][ T2845] [] bpf_jit_alloc_exec+0x46/0x52 [ 491.786911][ T2845] [] bpf_jit_binary_alloc+0x96/0x13c [ 491.788200][ T2845] [] bpf_int_jit_compile+0x886/0xaa6 [ 491.790149][ T2845] [] bpf_prog_select_runtime+0x1a2/0x22e [ 491.792165][ T2845] [] bpf_migrate_filter+0x258/0x2be [ 491.793625][ T2845] [] bpf_prepare_filter+0x10e/0x1b4 [ 491.795090][ T2845] [] __get_filter+0x148/0x1a0 [ 491.796475][ T2845] [] sk_attach_filter+0x22/0x11a [ 491.797728][ T2845] [] sk_setsockopt+0x144e/0x270c [ 491.799449][ T2845] [] sock_setsockopt+0x48/0x58 [ 491.801358][ T2845] [] __sys_setsockopt+0x3f0/0x418 [ 491.802660][ T2845] [] sys_setsockopt+0x3a/0x4c [ 491.803966][ T2845] [] ret_from_syscall+0x0/0x2 [ 491.810923][ T2845] Mem-Info: [ 491.812008][ T2845] active_anon:9778 inactive_anon:46 isolated_anon:0 [ 491.812008][ T2845] active_file:0 inactive_file:7099 isolated_file:0 [ 491.812008][ T2845] unevictable:768 dirty:0 writeback:0 [ 491.812008][ T2845] slab_reclaimable:5320 slab_unreclaimable:18996 [ 491.812008][ T2845] mapped:4360 shmem:809 pagetables:142 [ 491.812008][ T2845] sec_pagetables:0 bounce:0 [ 491.812008][ T2845] kernel_misc_reclaimable:0 [ 491.812008][ T2845] free:269891 free_pcp:733 free_cma:4096 [ 491.815249][ T2845] Node 0 active_anon:39112kB inactive_anon:184kB active_file:0kB inactive_file:28396kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:0kB writeback:0kB shmem:3236kB writeback_tmp:0kB kernel_stack:4640kB pagetables:568kB sec_pagetables:0kB all_unreclaimable? no [ 491.817725][ T2845] Node 0 DMA32 free:1079564kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:39112kB inactive_anon:184kB active_file:0kB inactive_file:28396kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2932kB local_pcp:1668kB free_cma:16384kB [ 491.825193][ T2845] lowmem_reserve[]: 0 0 0 [ 491.827329][ T2845] Node 0 DMA32: 5*4kB (ME) 3*8kB (UME) 24*16kB (UME) 7*32kB (UE) 6*64kB (UME) 2*128kB (ME) 2*256kB (UE) 1*512kB (E) 2*1024kB (UM) 3*2048kB (EC) 261*4096kB (MC) = 1079564kB [ 491.889905][ T2845] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 491.891459][ T2845] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 491.892822][ T2845] 7908 total pagecache pages [ 491.893855][ T2845] 0 pages in swap cache [ 491.894867][ T2845] Free swap = 0kB [ 491.895850][ T2845] Total swap = 0kB [ 491.920715][ T2845] 523776 pages RAM [ 491.923858][ T2845] 0 pages HighMem/MovableOnly [ 491.925035][ T2845] 184025 pages reserved [ 491.926066][ T2845] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:11 fetching corpus: 1550, signal 157536/193726 (executing program) 1970/01/01 00:08:13 fetching corpus: 1600, signal 159914/196842 (executing program) 1970/01/01 00:08:16 fetching corpus: 1650, signal 161599/199327 (executing program) 1970/01/01 00:08:18 fetching corpus: 1700, signal 162882/201488 (executing program) 1970/01/01 00:08:20 fetching corpus: 1750, signal 165252/204522 (executing program) 1970/01/01 00:08:21 fetching corpus: 1800, signal 167708/207557 (executing program) 1970/01/01 00:08:23 fetching corpus: 1850, signal 168922/209612 (executing program) 1970/01/01 00:08:25 fetching corpus: 1900, signal 170700/212112 (executing program) [ 507.331573][ T2847] warn_alloc: 1 callbacks suppressed [ 507.331937][ T2847] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 507.336792][ T2847] CPU: 1 PID: 2847 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 507.338453][ T2847] Hardware name: riscv-virtio,qemu (DT) [ 507.340367][ T2847] Call Trace: [ 507.341981][ T2847] [] dump_backtrace+0x2e/0x3c [ 507.343676][ T2847] [] show_stack+0x34/0x40 [ 507.345275][ T2847] [] dump_stack_lvl+0xe0/0x14c [ 507.346999][ T2847] [] dump_stack+0x1c/0x24 [ 507.348610][ T2847] [] warn_alloc+0x168/0x22c [ 507.350983][ T2847] [] __vmalloc_node_range+0xb6c/0xdb4 [ 507.352773][ T2847] [] bpf_jit_alloc_exec+0x46/0x52 [ 507.354329][ T2847] [] bpf_jit_binary_alloc+0x96/0x13c [ 507.355906][ T2847] [] bpf_int_jit_compile+0x886/0xaa6 [ 507.357636][ T2847] [] bpf_prog_select_runtime+0x1a2/0x22e [ 507.359973][ T2847] [] bpf_migrate_filter+0x258/0x2be [ 507.361775][ T2847] [] bpf_prepare_filter+0x10e/0x1b4 [ 507.364795][ T2847] [] __get_filter+0x148/0x1a0 [ 507.366514][ T2847] [] sk_attach_filter+0x22/0x11a [ 507.367988][ T2847] [] sk_setsockopt+0x144e/0x270c [ 507.370850][ T2847] [] sock_setsockopt+0x48/0x58 [ 507.373368][ T2847] [] __sys_setsockopt+0x3f0/0x418 [ 507.374884][ T2847] [] sys_setsockopt+0x3a/0x4c [ 507.376312][ T2847] [] ret_from_syscall+0x0/0x2 [ 507.590306][ T2847] Mem-Info: [ 507.591778][ T2847] active_anon:10318 inactive_anon:47 isolated_anon:0 [ 507.591778][ T2847] active_file:0 inactive_file:7101 isolated_file:0 [ 507.591778][ T2847] unevictable:768 dirty:1 writeback:0 [ 507.591778][ T2847] slab_reclaimable:5318 slab_unreclaimable:18965 [ 507.591778][ T2847] mapped:4360 shmem:810 pagetables:135 [ 507.591778][ T2847] sec_pagetables:0 bounce:0 [ 507.591778][ T2847] kernel_misc_reclaimable:0 [ 507.591778][ T2847] free:269135 free_pcp:759 free_cma:4096 [ 507.595796][ T2847] Node 0 active_anon:41272kB inactive_anon:188kB active_file:0kB inactive_file:28404kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:4kB writeback:0kB shmem:3240kB writeback_tmp:0kB kernel_stack:4656kB pagetables:540kB sec_pagetables:0kB all_unreclaimable? no [ 507.630121][ T2847] Node 0 DMA32 free:1076540kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:41272kB inactive_anon:188kB active_file:0kB inactive_file:28404kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3064kB local_pcp:2048kB free_cma:16384kB [ 507.653725][ T2847] lowmem_reserve[]: 0 0 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 507.656648][ T2847] Node 0 DMA32: 5*4kB (ME) 1*8kB (E) 2*16kB (E) 4*32kB (UE) 4*64kB (UE) 1*128kB (E) 3*256kB (UME) 2*512kB (ME) 1*1024kB (U) 4*2048kB (MEC) 260*4096kB (MC) = 1076540kB [ 507.715183][ T2847] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB ps_root_recvmsg: Unknown error 524 [ 507.755461][ T2847] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 507.757472][ T2847] 7911 total pagecache pages [ 507.772635][ T2847] 0 pages in swap cache [ 507.774230][ T2847] Free swap = 0kB [ 507.775407][ T2847] Total swap = 0kB [ 507.776581][ T2847] 523776 pages RAM [ 507.777742][ T2847] 0 pages HighMem/MovableOnly [ 507.812132][ T2847] 184025 pages reserved [ 507.813711][ T2847] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:33 fetching corpus: 1950, signal 171989/214192 (executing program) 1970/01/01 00:08:36 fetching corpus: 2000, signal 173624/216502 (executing program) 1970/01/01 00:08:38 fetching corpus: 2050, signal 175748/219175 (executing program) 1970/01/01 00:08:43 fetching corpus: 2100, signal 177056/221241 (executing program) 1970/01/01 00:08:44 fetching corpus: 2150, signal 178192/223141 (executing program) 1970/01/01 00:08:46 fetching corpus: 2200, signal 179416/225018 (executing program) 1970/01/01 00:08:48 fetching corpus: 2250, signal 180821/227068 (executing program) 1970/01/01 00:08:50 fetching corpus: 2300, signal 182269/229148 (executing program) 1970/01/01 00:08:51 fetching corpus: 2350, signal 183391/230964 (executing program) 1970/01/01 00:08:53 fetching corpus: 2400, signal 185291/233400 (executing program) 1970/01/01 00:08:55 fetching corpus: 2450, signal 186369/235181 (executing program) 1970/01/01 00:08:57 fetching corpus: 2500, signal 188128/237416 (executing program) 1970/01/01 00:08:59 fetching corpus: 2550, signal 189311/239209 (executing program) 1970/01/01 00:09:00 fetching corpus: 2600, signal 190504/241049 (executing program) 1970/01/01 00:09:03 fetching corpus: 2650, signal 192030/243061 (executing program) 1970/01/01 00:09:04 fetching corpus: 2700, signal 193409/244973 (executing program) 1970/01/01 00:09:06 fetching corpus: 2750, signal 194395/246600 (executing program) 1970/01/01 00:09:08 fetching corpus: 2800, signal 195429/248254 (executing program) 1970/01/01 00:09:10 fetching corpus: 2850, signal 196322/249780 (executing program) 1970/01/01 00:09:12 fetching corpus: 2900, signal 198092/251897 (executing program) 1970/01/01 00:09:14 fetching corpus: 2950, signal 199276/253627 (executing program) ps_root_recvmsgcb: failed to send message to pid 2845: Connection refused ps_root_recvmsgcb: failed to send message to pid 2846: Connection refused 1970/01/01 00:09:16 fetching corpus: 3000, signal 199999/254992 (executing program) 1970/01/01 00:09:17 fetching corpus: 3050, signal 201201/256678 (executing program) 1970/01/01 00:09:19 fetching corpus: 3100, signal 202281/258279 (executing program) 1970/01/01 00:09:21 fetching corpus: 3150, signal 203388/259889 (executing program) 1970/01/01 00:09:23 fetching corpus: 3200, signal 204266/261361 (executing program) 1970/01/01 00:09:24 fetching corpus: 3250, signal 206079/263405 (executing program) 1970/01/01 00:09:26 fetching corpus: 3300, signal 207283/265028 (executing program) 1970/01/01 00:09:28 fetching corpus: 3350, signal 208103/266431 (executing program) ps_root_recvmsgcb: failed to send message to pid 2847: Connection refused 1970/01/01 00:09:30 fetching corpus: 3400, signal 209066/267896 (executing program) ps_root_recvmsgcb: failed to send message to pid 2848: Connection refused 1970/01/01 00:09:34 fetching corpus: 3450, signal 210309/269458 (executing program) 1970/01/01 00:09:36 fetching corpus: 3500, signal 211386/270981 (executing program) 1970/01/01 00:09:39 fetching corpus: 3550, signal 212511/272474 (executing program) 1970/01/01 00:09:42 fetching corpus: 3600, signal 213326/273777 (executing program) 1970/01/01 00:09:44 fetching corpus: 3650, signal 214556/275344 (executing program) 1970/01/01 00:09:46 fetching corpus: 3700, signal 215268/276627 (executing program) 1970/01/01 00:09:48 fetching corpus: 3750, signal 216029/277871 (executing program) 1970/01/01 00:09:50 fetching corpus: 3800, signal 217219/279361 (executing program) 1970/01/01 00:09:52 fetching corpus: 3850, signal 218358/280824 (executing program) 1970/01/01 00:09:53 fetching corpus: 3900, signal 219128/282059 (executing program) 1970/01/01 00:09:55 fetching corpus: 3950, signal 220182/283426 (executing program) 1970/01/01 00:09:57 fetching corpus: 4000, signal 221375/284926 (executing program) 1970/01/01 00:09:58 fetching corpus: 4050, signal 222600/286449 (executing program) 1970/01/01 00:10:01 fetching corpus: 4100, signal 223526/287795 (executing program) 1970/01/01 00:10:03 fetching corpus: 4150, signal 224169/288922 (executing program) 1970/01/01 00:10:05 fetching corpus: 4200, signal 225024/290181 (executing program) 1970/01/01 00:10:06 fetching corpus: 4250, signal 225861/291429 (executing program) 1970/01/01 00:10:09 fetching corpus: 4300, signal 226803/292669 (executing program) 1970/01/01 00:10:11 fetching corpus: 4350, signal 227410/293756 (executing program) 1970/01/01 00:10:13 fetching corpus: 4400, signal 228648/295121 (executing program) 1970/01/01 00:10:16 fetching corpus: 4450, signal 229402/296237 (executing program) 1970/01/01 00:10:18 fetching corpus: 4500, signal 230355/297457 (executing program) [ 620.152465][ T2855] warn_alloc: 1 callbacks suppressed [ 620.152822][ T2855] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 620.157546][ T2855] CPU: 1 PID: 2855 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 620.159374][ T2855] Hardware name: riscv-virtio,qemu (DT) [ 620.161301][ T2855] Call Trace: [ 620.162451][ T2855] [] dump_backtrace+0x2e/0x3c [ 620.163928][ T2855] [] show_stack+0x34/0x40 [ 620.165485][ T2855] [] dump_stack_lvl+0xe0/0x14c [ 620.167130][ T2855] [] dump_stack+0x1c/0x24 [ 620.168939][ T2855] [] warn_alloc+0x168/0x22c [ 620.171150][ T2855] [] __vmalloc_node_range+0xb6c/0xdb4 [ 620.172796][ T2855] [] bpf_jit_alloc_exec+0x46/0x52 [ 620.174394][ T2855] [] bpf_jit_binary_alloc+0x96/0x13c [ 620.175989][ T2855] [] bpf_int_jit_compile+0x886/0xaa6 [ 620.177475][ T2855] [] bpf_prog_select_runtime+0x1a2/0x22e [ 620.179138][ T2855] [] bpf_migrate_filter+0x258/0x2be [ 620.180930][ T2855] [] bpf_prepare_filter+0x10e/0x1b4 [ 620.182632][ T2855] [] __get_filter+0x148/0x1a0 [ 620.184242][ T2855] [] sk_attach_filter+0x22/0x11a [ 620.185626][ T2855] [] sk_setsockopt+0x144e/0x270c [ 620.187294][ T2855] [] sock_setsockopt+0x48/0x58 [ 620.188932][ T2855] [] __sys_setsockopt+0x3f0/0x418 [ 620.191339][ T2855] [] sys_setsockopt+0x3a/0x4c [ 620.192685][ T2855] [] ret_from_syscall+0x0/0x2 [ 620.222391][ T2855] Mem-Info: [ 620.240392][ T2855] active_anon:15109 inactive_anon:49 isolated_anon:0 [ 620.240392][ T2855] active_file:0 inactive_file:7113 isolated_file:0 [ 620.240392][ T2855] unevictable:768 dirty:0 writeback:0 [ 620.240392][ T2855] slab_reclaimable:5176 slab_unreclaimable:19808 [ 620.240392][ T2855] mapped:4360 shmem:812 pagetables:144 [ 620.240392][ T2855] sec_pagetables:0 bounce:0 [ 620.240392][ T2855] kernel_misc_reclaimable:0 [ 620.240392][ T2855] free:263783 free_pcp:646 free_cma:4096 [ 620.244789][ T2855] Node 0 active_anon:60436kB inactive_anon:196kB active_file:0kB inactive_file:28452kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:0kB writeback:0kB shmem:3248kB writeback_tmp:0kB kernel_stack:4632kB pagetables:576kB sec_pagetables:0kB all_unreclaimable? no [ 620.248314][ T2855] Node 0 DMA32 free:1055132kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:60436kB inactive_anon:196kB active_file:0kB inactive_file:28452kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2584kB local_pcp:1928kB free_cma:16384kB [ 620.275395][ T2855] lowmem_reserve[]: 0 0 0 [ 620.312812][ T2855] Node 0 DMA32: 73*4kB (UME) 3*8kB (E) 4*16kB (UE) 5*32kB (UME) 4*64kB (ME) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 0*1024kB 4*2048kB (UEC) 255*4096kB (MC) = 1055132kB [ 620.365555][ T2855] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 620.368149][ T2855] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 620.400903][ T2855] 7925 total pagecache pages [ 620.402557][ T2855] 0 pages in swap cache [ 620.403800][ T2855] Free swap = 0kB [ 620.404845][ T2855] Total swap = 0kB [ 620.406108][ T2855] 523776 pages RAM [ 620.407273][ T2855] 0 pages HighMem/MovableOnly [ 620.408437][ T2855] 184025 pages reserved [ 620.457735][ T2855] 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 00:10:21 fetching corpus: 4550, signal 231008/298485 (executing program) 1970/01/01 00:10:22 fetching corpus: 4600, signal 231607/299531 (executing program) 1970/01/01 00:10:24 fetching corpus: 4650, signal 232126/300534 (executing program) 1970/01/01 00:10:26 fetching corpus: 4700, signal 233172/301705 (executing program) 1970/01/01 00:10:28 fetching corpus: 4750, signal 233987/302797 (executing program) 1970/01/01 00:10:30 fetching corpus: 4800, signal 234859/303918 (executing program) 1970/01/01 00:10:33 fetching corpus: 4850, signal 235455/304867 (executing program) [ 634.413813][ T2857] warn_alloc: 1 callbacks suppressed [ 634.414158][ T2857] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 634.418576][ T2857] CPU: 1 PID: 2857 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 634.420868][ T2857] Hardware name: riscv-virtio,qemu (DT) [ 634.422048][ T2857] Call Trace: [ 634.423004][ T2857] [] dump_backtrace+0x2e/0x3c [ 634.424476][ T2857] [] show_stack+0x34/0x40 [ 634.425835][ T2857] [] dump_stack_lvl+0xe0/0x14c [ 634.427223][ T2857] [] dump_stack+0x1c/0x24 [ 634.428841][ T2857] [] warn_alloc+0x168/0x22c [ 634.431486][ T2857] [] __vmalloc_node_range+0xb6c/0xdb4 [ 634.432997][ T2857] [] bpf_jit_alloc_exec+0x46/0x52 [ 634.434379][ T2857] [] bpf_jit_binary_alloc+0x96/0x13c [ 634.435732][ T2857] [] bpf_int_jit_compile+0x886/0xaa6 [ 634.437116][ T2857] [] bpf_prog_select_runtime+0x1a2/0x22e [ 634.438531][ T2857] [] bpf_migrate_filter+0x258/0x2be [ 634.440555][ T2857] [] bpf_prepare_filter+0x10e/0x1b4 [ 634.442058][ T2857] [] __get_filter+0x148/0x1a0 [ 634.443479][ T2857] [] sk_attach_filter+0x22/0x11a [ 634.444776][ T2857] [] sk_setsockopt+0x144e/0x270c [ 634.446244][ T2857] [] sock_setsockopt+0x48/0x58 [ 634.447672][ T2857] [] __sys_setsockopt+0x3f0/0x418 [ 634.449086][ T2857] [] sys_setsockopt+0x3a/0x4c [ 634.451015][ T2857] [] ret_from_syscall+0x0/0x2 [ 634.581194][ T2857] Mem-Info: [ 634.582549][ T2857] active_anon:15439 inactive_anon:50 isolated_anon:0 [ 634.582549][ T2857] active_file:0 inactive_file:7115 isolated_file:0 [ 634.582549][ T2857] unevictable:768 dirty:0 writeback:0 [ 634.582549][ T2857] slab_reclaimable:5159 slab_unreclaimable:19509 [ 634.582549][ T2857] mapped:4360 shmem:813 pagetables:144 [ 634.582549][ T2857] sec_pagetables:0 bounce:0 [ 634.582549][ T2857] kernel_misc_reclaimable:0 [ 634.582549][ T2857] free:263412 free_pcp:1115 free_cma:4096 [ 634.586576][ T2857] Node 0 active_anon:61756kB inactive_anon:200kB active_file:0kB inactive_file:28460kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:0kB writeback:0kB shmem:3252kB writeback_tmp:0kB kernel_stack:4632kB pagetables:576kB sec_pagetables:0kB all_unreclaimable? no [ 634.641927][ T2857] Node 0 DMA32 free:1053648kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:61756kB inactive_anon:200kB active_file:0kB inactive_file:28460kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4380kB local_pcp:2884kB free_cma:16384kB [ 634.645403][ T2857] lowmem_reserve[]: 0 0 0 [ 634.647562][ T2857] Node 0 DMA32: 72*4kB (UE) 4*8kB (ME) 5*16kB (UME) 4*32kB (ME) 5*64kB (UME) 1*128kB (E) 2*256kB (ME) 3*512kB (UME) 0*1024kB 5*2048kB (UMEC) 254*4096kB (MC) = 1053648kB [ 634.678138][ T2857] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 634.730281][ T2857] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 634.732022][ T2857] 7929 total pagecache pages [ 634.733103][ T2857] 0 pages in swap cache [ 634.734129][ T2857] Free swap = 0kB [ 634.753611][ T2857] Total swap = 0kB [ 634.754971][ T2857] 523776 pages RAM [ 634.755989][ T2857] 0 pages HighMem/MovableOnly [ 634.757043][ T2857] 184025 pages reserved [ 634.758070][ T2857] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:36 fetching corpus: 4900, signal 236323/305967 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:38 fetching corpus: 4950, signal 237046/307029 (executing program) 1970/01/01 00:10:40 fetching corpus: 5000, signal 238181/308271 (executing program) 1970/01/01 00:10:42 fetching corpus: 5050, signal 238989/309360 (executing program) 1970/01/01 00:10:44 fetching corpus: 5100, signal 239671/310345 (executing program) 1970/01/01 00:10:46 fetching corpus: 5150, signal 240251/311302 (executing program) 1970/01/01 00:10:48 fetching corpus: 5200, signal 241228/312442 (executing program) 1970/01/01 00:10:49 fetching corpus: 5250, signal 242057/313443 (executing program) 1970/01/01 00:10:51 fetching corpus: 5300, signal 242596/314344 (executing program) 1970/01/01 00:10:52 fetching corpus: 5350, signal 243144/315263 (executing program) 1970/01/01 00:10:55 fetching corpus: 5400, signal 243759/316227 (executing program) 1970/01/01 00:10:58 fetching corpus: 5450, signal 244477/317170 (executing program) 1970/01/01 00:11:01 fetching corpus: 5500, signal 245713/318298 (executing program) 1970/01/01 00:11:03 fetching corpus: 5550, signal 246326/319145 (executing program) 1970/01/01 00:11:05 fetching corpus: 5600, signal 246879/320006 (executing program) 1970/01/01 00:11:07 fetching corpus: 5650, signal 247557/320879 (executing program) 1970/01/01 00:11:08 fetching corpus: 5700, signal 248520/321911 (executing program) 1970/01/01 00:11:11 fetching corpus: 5750, signal 249084/322769 (executing program) 1970/01/01 00:11:13 fetching corpus: 5800, signal 249689/323584 (executing program) 1970/01/01 00:11:14 fetching corpus: 5850, signal 250310/324404 (executing program) 1970/01/01 00:11:16 fetching corpus: 5900, signal 251085/325349 (executing program) 1970/01/01 00:11:18 fetching corpus: 5950, signal 252050/326240 (executing program) 1970/01/01 00:11:21 fetching corpus: 6000, signal 252773/327084 (executing program) 1970/01/01 00:11:22 fetching corpus: 6050, signal 253450/327927 (executing program) ps_root_recvmsgcb: failed to send message to pid 2856: Connection refused ps_root_recvmsgcb: failed to send message to pid 2855: Connection refused 1970/01/01 00:11:24 fetching corpus: 6100, signal 254398/328812 (executing program) 1970/01/01 00:11:26 fetching corpus: 6150, signal 254995/329589 (executing program) 1970/01/01 00:11:28 fetching corpus: 6200, signal 255762/330384 (executing program) 1970/01/01 00:11:31 fetching corpus: 6250, signal 256230/331138 (executing program) 1970/01/01 00:11:33 fetching corpus: 6300, signal 256847/331905 (executing program) 1970/01/01 00:11:35 fetching corpus: 6350, signal 257497/332715 (executing program) ps_root_recvmsgcb: failed to send message to pid 2857: Connection refused 1970/01/01 00:11:37 fetching corpus: 6400, signal 258125/333497 (executing program) 1970/01/01 00:11:39 fetching corpus: 6450, signal 258592/334209 (executing program) ps_root_recvmsgcb: failed to send message to pid 2858: Connection refused 1970/01/01 00:11:41 fetching corpus: 6500, signal 259197/334949 (executing program) 1970/01/01 00:11:43 fetching corpus: 6550, signal 259888/335749 (executing program) 1970/01/01 00:11:45 fetching corpus: 6600, signal 260399/336455 (executing program) 1970/01/01 00:11:46 fetching corpus: 6650, signal 260893/337158 (executing program) 1970/01/01 00:11:48 fetching corpus: 6700, signal 261415/337891 (executing program) 1970/01/01 00:11:50 fetching corpus: 6750, signal 261995/338577 (executing program) 1970/01/01 00:11:52 fetching corpus: 6800, signal 262639/339323 (executing program) 1970/01/01 00:11:54 fetching corpus: 6850, signal 263022/339988 (executing program) 1970/01/01 00:11:57 fetching corpus: 6900, signal 263642/340723 (executing program) 1970/01/01 00:11:59 fetching corpus: 6950, signal 264172/341374 (executing program) 1970/01/01 00:12:02 fetching corpus: 7000, signal 264874/342094 (executing program) 1970/01/01 00:12:03 fetching corpus: 7050, signal 265616/342830 (executing program) 1970/01/01 00:12:05 fetching corpus: 7100, signal 266128/343464 (executing program) 1970/01/01 00:12:07 fetching corpus: 7150, signal 266723/344147 (executing program) 1970/01/01 00:12:08 fetching corpus: 7200, signal 267381/344803 (executing program) 1970/01/01 00:12:10 fetching corpus: 7250, signal 268091/345438 (executing program) 1970/01/01 00:12:12 fetching corpus: 7300, signal 268641/346050 (executing program) 1970/01/01 00:12:14 fetching corpus: 7350, signal 269170/346663 (executing program) 1970/01/01 00:12:16 fetching corpus: 7400, signal 269899/347338 (executing program) 1970/01/01 00:12:18 fetching corpus: 7450, signal 270276/347893 (executing program) 1970/01/01 00:12:20 fetching corpus: 7500, signal 270853/348481 (executing program) 1970/01/01 00:12:22 fetching corpus: 7550, signal 271545/349094 (executing program) 1970/01/01 00:12:24 fetching corpus: 7600, signal 272258/349736 (executing program) 1970/01/01 00:12:26 fetching corpus: 7650, signal 272822/350307 (executing program) [ 748.394025][ T2859] warn_alloc: 1 callbacks suppressed [ 748.394366][ T2859] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 748.403751][ T2859] CPU: 1 PID: 2859 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 748.405214][ T2859] Hardware name: riscv-virtio,qemu (DT) [ 748.407072][ T2859] Call Trace: [ 748.408023][ T2859] [] dump_backtrace+0x2e/0x3c [ 748.410017][ T2859] [] show_stack+0x34/0x40 [ 748.411351][ T2859] [] dump_stack_lvl+0xe0/0x14c [ 748.412770][ T2859] [] dump_stack+0x1c/0x24 [ 748.414168][ T2859] [] warn_alloc+0x168/0x22c [ 748.415552][ T2859] [] __vmalloc_node_range+0xb6c/0xdb4 [ 748.417511][ T2859] [] bpf_jit_alloc_exec+0x46/0x52 [ 748.419417][ T2859] [] bpf_jit_binary_alloc+0x96/0x13c [ 748.420827][ T2859] [] bpf_int_jit_compile+0x886/0xaa6 [ 748.422186][ T2859] [] bpf_prog_select_runtime+0x1a2/0x22e [ 748.423557][ T2859] [] bpf_migrate_filter+0x258/0x2be [ 748.425001][ T2859] [] bpf_prepare_filter+0x10e/0x1b4 [ 748.426441][ T2859] [] __get_filter+0x148/0x1a0 [ 748.427894][ T2859] [] sk_attach_filter+0x22/0x11a [ 748.429413][ T2859] [] sk_setsockopt+0x144e/0x270c [ 748.430923][ T2859] [] sock_setsockopt+0x48/0x58 [ 748.432340][ T2859] [] __sys_setsockopt+0x3f0/0x418 [ 748.433721][ T2859] [] sys_setsockopt+0x3a/0x4c [ 748.435174][ T2859] [] ret_from_syscall+0x0/0x2 [ 748.511449][ T2859] Mem-Info: [ 748.512823][ T2859] active_anon:18900 inactive_anon:52 isolated_anon:0 [ 748.512823][ T2859] active_file:0 inactive_file:7121 isolated_file:0 [ 748.512823][ T2859] unevictable:768 dirty:0 writeback:0 [ 748.512823][ T2859] slab_reclaimable:5158 slab_unreclaimable:19973 [ 748.512823][ T2859] mapped:4360 shmem:815 pagetables:153 [ 748.512823][ T2859] sec_pagetables:0 bounce:0 [ 748.512823][ T2859] kernel_misc_reclaimable:0 [ 748.512823][ T2859] free:260126 free_pcp:439 free_cma:4096 [ 748.542946][ T2859] Node 0 active_anon:75600kB inactive_anon:208kB active_file:0kB inactive_file:28484kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:0kB writeback:0kB shmem:3260kB writeback_tmp:0kB kernel_stack:4536kB pagetables:612kB sec_pagetables:0kB all_unreclaimable? no [ 748.547365][ T2859] Node 0 DMA32 free:1040504kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:75600kB inactive_anon:208kB active_file:0kB inactive_file:28484kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1796kB local_pcp:816kB free_cma:16384kB [ 748.558407][ T2859] lowmem_reserve[]: 0 0 0 [ 748.571179][ T2859] Node 0 DMA32: 142*4kB (E) 40*8kB (UME) 26*16kB (UE) 29*32kB (UME) 5*64kB (UME) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 2*1024kB (UM) 3*2048kB (EC) 251*4096kB (MC) = 1040504kB [ 748.584696][ T2859] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 748.586160][ T2859] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 748.587531][ T2859] 7936 total pagecache pages [ 748.588598][ T2859] 0 pages in swap cache [ 748.617157][ T2859] Free swap = 0kB [ 748.618233][ T2859] Total swap = 0kB [ 748.621225][ T2859] 523776 pages RAM [ 748.622299][ T2859] 0 pages HighMem/MovableOnly [ 748.623325][ T2859] 184025 pages reserved [ 748.624324][ T2859] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:28 fetching corpus: 7700, signal 273263/350900 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:30 fetching corpus: 7750, signal 273669/351473 (executing program) 1970/01/01 00:12:33 fetching corpus: 7800, signal 274127/352021 (executing program) 1970/01/01 00:12:35 fetching corpus: 7850, signal 274555/352585 (executing program) 1970/01/01 00:12:37 fetching corpus: 7900, signal 275009/353130 (executing program) 1970/01/01 00:12:39 fetching corpus: 7950, signal 275464/353716 (executing program) [ 762.383376][ T2861] warn_alloc: 1 callbacks suppressed [ 762.383686][ T2861] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 762.387746][ T2861] CPU: 1 PID: 2861 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 762.389349][ T2861] Hardware name: riscv-virtio,qemu (DT) [ 762.390662][ T2861] Call Trace: [ 762.391554][ T2861] [] dump_backtrace+0x2e/0x3c [ 762.392929][ T2861] [] show_stack+0x34/0x40 [ 762.394242][ T2861] [] dump_stack_lvl+0xe0/0x14c [ 762.395630][ T2861] [] dump_stack+0x1c/0x24 [ 762.396978][ T2861] [] warn_alloc+0x168/0x22c [ 762.398262][ T2861] [] __vmalloc_node_range+0xb6c/0xdb4 [ 762.400077][ T2861] [] bpf_jit_alloc_exec+0x46/0x52 [ 762.401363][ T2861] [] bpf_jit_binary_alloc+0x96/0x13c [ 762.402704][ T2861] [] bpf_int_jit_compile+0x886/0xaa6 [ 762.404083][ T2861] [] bpf_prog_select_runtime+0x1a2/0x22e [ 762.406092][ T2861] [] bpf_migrate_filter+0x258/0x2be [ 762.408027][ T2861] [] bpf_prepare_filter+0x10e/0x1b4 [ 762.409746][ T2861] [] __get_filter+0x148/0x1a0 [ 762.411211][ T2861] [] sk_attach_filter+0x22/0x11a [ 762.412451][ T2861] [] sk_setsockopt+0x144e/0x270c [ 762.413831][ T2861] [] sock_setsockopt+0x48/0x58 [ 762.415321][ T2861] [] __sys_setsockopt+0x3f0/0x418 [ 762.416713][ T2861] [] sys_setsockopt+0x3a/0x4c [ 762.418057][ T2861] [] ret_from_syscall+0x0/0x2 [ 762.425285][ T2861] Mem-Info: [ 762.426728][ T2861] active_anon:18916 inactive_anon:53 isolated_anon:0 [ 762.426728][ T2861] active_file:0 inactive_file:7123 isolated_file:0 [ 762.426728][ T2861] unevictable:768 dirty:0 writeback:0 [ 762.426728][ T2861] slab_reclaimable:5158 slab_unreclaimable:19698 [ 762.426728][ T2861] mapped:4360 shmem:816 pagetables:153 [ 762.426728][ T2861] sec_pagetables:0 bounce:0 [ 762.426728][ T2861] kernel_misc_reclaimable:0 [ 762.426728][ T2861] free:260014 free_pcp:884 free_cma:4096 [ 762.436764][ T2861] Node 0 active_anon:75664kB inactive_anon:212kB active_file:0kB inactive_file:28492kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:0kB writeback:0kB shmem:3264kB writeback_tmp:0kB kernel_stack:4536kB pagetables:612kB sec_pagetables:0kB all_unreclaimable? no [ 762.443305][ T2861] Node 0 DMA32 free:1040056kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:75664kB inactive_anon:212kB active_file:0kB inactive_file:28492kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3536kB local_pcp:1688kB free_cma:16384kB [ 762.447047][ T2861] lowmem_reserve[]: 0 0 0 [ 762.451975][ T2861] Node 0 DMA32: 142*4kB (E) 40*8kB (UME) 26*16kB (UE) 15*32kB (UME) 5*64kB (UME) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 2*1024kB (UM) 3*2048kB (EC) 251*4096kB (MC) = 1040056kB [ 762.485906][ T2861] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 762.487418][ T2861] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 762.512872][ T2861] 7939 total pagecache pages [ 762.514285][ T2861] 0 pages in swap cache [ 762.515442][ T2861] Free swap = 0kB [ 762.516531][ T2861] Total swap = 0kB [ 762.517587][ T2861] 523776 pages RAM [ 762.524703][ T2861] 0 pages HighMem/MovableOnly [ 762.526058][ T2861] 184025 pages reserved [ 762.527045][ T2861] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:42 fetching corpus: 8000, signal 276437/354277 (executing program) 1970/01/01 00:12:44 fetching corpus: 8050, signal 276911/354831 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:46 fetching corpus: 8100, signal 277479/355380 (executing program) 1970/01/01 00:12:47 fetching corpus: 8150, signal 278022/355905 (executing program) 1970/01/01 00:12:49 fetching corpus: 8200, signal 278578/356466 (executing program) 1970/01/01 00:12:51 fetching corpus: 8250, signal 279084/356982 (executing program) 1970/01/01 00:12:52 fetching corpus: 8300, signal 279551/357478 (executing program) 1970/01/01 00:12:55 fetching corpus: 8350, signal 280001/357969 (executing program) 1970/01/01 00:12:57 fetching corpus: 8400, signal 280436/358499 (executing program) 1970/01/01 00:12:58 fetching corpus: 8450, signal 280922/359001 (executing program) 1970/01/01 00:13:00 fetching corpus: 8500, signal 281477/359507 (executing program) 1970/01/01 00:13:01 fetching corpus: 8550, signal 281990/360035 (executing program) 1970/01/01 00:13:03 fetching corpus: 8600, signal 282354/360501 (executing program) 1970/01/01 00:13:05 fetching corpus: 8650, signal 282688/360952 (executing program) 1970/01/01 00:13:06 fetching corpus: 8700, signal 283096/361400 (executing program) 1970/01/01 00:13:08 fetching corpus: 8750, signal 283478/361845 (executing program) 1970/01/01 00:13:09 fetching corpus: 8800, signal 283874/362298 (executing program) 1970/01/01 00:13:11 fetching corpus: 8850, signal 284286/362774 (executing program) 1970/01/01 00:13:13 fetching corpus: 8900, signal 284976/363260 (executing program) 1970/01/01 00:13:15 fetching corpus: 8950, signal 285490/363721 (executing program) 1970/01/01 00:13:17 fetching corpus: 8999, signal 286108/364163 (executing program) 1970/01/01 00:13:18 fetching corpus: 9049, signal 286565/364582 (executing program) 1970/01/01 00:13:20 fetching corpus: 9099, signal 286956/364678 (executing program) 1970/01/01 00:13:21 fetching corpus: 9149, signal 287537/364678 (executing program) 1970/01/01 00:13:23 fetching corpus: 9199, signal 288027/364678 (executing program) 1970/01/01 00:13:25 fetching corpus: 9249, signal 288550/364678 (executing program) 1970/01/01 00:13:28 fetching corpus: 9299, signal 288995/364678 (executing program) 1970/01/01 00:13:29 fetching corpus: 9349, signal 289405/364678 (executing program) 1970/01/01 00:13:31 fetching corpus: 9399, signal 289975/364679 (executing program) ps_root_recvmsgcb: failed to send message to pid 2859: Connection refused ps_root_recvmsgcb: failed to send message to pid 2860: Connection refused 1970/01/01 00:13:34 fetching corpus: 9449, signal 290402/364679 (executing program) 1970/01/01 00:13:35 fetching corpus: 9499, signal 290898/364683 (executing program) 1970/01/01 00:13:38 fetching corpus: 9549, signal 291331/364683 (executing program) 1970/01/01 00:13:40 fetching corpus: 9598, signal 291797/364683 (executing program) 1970/01/01 00:13:43 fetching corpus: 9648, signal 292381/364683 (executing program) 1970/01/01 00:13:45 fetching corpus: 9698, signal 292811/364703 (executing program) ps_root_recvmsgcb: failed to send message to pid 2861: Connection refused 1970/01/01 00:13:47 fetching corpus: 9748, signal 293328/364703 (executing program) ps_root_recvmsgcb: failed to send message to pid 2862: Connection refused 1970/01/01 00:13:49 fetching corpus: 9798, signal 294024/364706 (executing program) 1970/01/01 00:13:51 fetching corpus: 9848, signal 294397/364706 (executing program) 1970/01/01 00:13:54 fetching corpus: 9898, signal 294773/364706 (executing program) 1970/01/01 00:13:55 fetching corpus: 9948, signal 295275/364706 (executing program) 1970/01/01 00:13:57 fetching corpus: 9998, signal 295682/364706 (executing program) 1970/01/01 00:13:58 fetching corpus: 10048, signal 296072/364706 (executing program) 1970/01/01 00:14:00 fetching corpus: 10098, signal 296439/364706 (executing program) 1970/01/01 00:14:02 fetching corpus: 10148, signal 296825/364706 (executing program) 1970/01/01 00:14:05 fetching corpus: 10198, signal 297385/364706 (executing program) 1970/01/01 00:14:06 fetching corpus: 10248, signal 297834/364706 (executing program) 1970/01/01 00:14:08 fetching corpus: 10298, signal 298056/364706 (executing program) 1970/01/01 00:14:09 fetching corpus: 10348, signal 298407/364706 (executing program) 1970/01/01 00:14:11 fetching corpus: 10398, signal 298807/364706 (executing program) 1970/01/01 00:14:12 fetching corpus: 10448, signal 299353/364706 (executing program) 1970/01/01 00:14:14 fetching corpus: 10498, signal 299759/364706 (executing program) 1970/01/01 00:14:17 fetching corpus: 10548, signal 300142/364707 (executing program) 1970/01/01 00:14:19 fetching corpus: 10598, signal 300646/364707 (executing program) 1970/01/01 00:14:20 fetching corpus: 10647, signal 301135/364707 (executing program) 1970/01/01 00:14:22 fetching corpus: 10697, signal 301532/364707 (executing program) 1970/01/01 00:14:24 fetching corpus: 10747, signal 301873/364707 (executing program) 1970/01/01 00:14:25 fetching corpus: 10796, signal 302358/364707 (executing program) 1970/01/01 00:14:26 fetching corpus: 10846, signal 302617/364707 (executing program) 1970/01/01 00:14:30 fetching corpus: 10896, signal 302960/364707 (executing program) 1970/01/01 00:14:31 fetching corpus: 10946, signal 303388/364707 (executing program) 1970/01/01 00:14:32 fetching corpus: 10996, signal 303897/364707 (executing program) 1970/01/01 00:14:34 fetching corpus: 11046, signal 304279/364708 (executing program) [ 876.677506][ T2863] warn_alloc: 1 callbacks suppressed [ 876.677737][ T2863] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 876.751502][ T2863] CPU: 1 PID: 2863 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 876.753279][ T2863] Hardware name: riscv-virtio,qemu (DT) [ 876.754548][ T2863] Call Trace: [ 876.755636][ T2863] [] dump_backtrace+0x2e/0x3c [ 876.757290][ T2863] [] show_stack+0x34/0x40 [ 876.758863][ T2863] [] dump_stack_lvl+0xe0/0x14c [ 876.760900][ T2863] [] dump_stack+0x1c/0x24 [ 876.762565][ T2863] [] warn_alloc+0x168/0x22c [ 876.764133][ T2863] [] __vmalloc_node_range+0xb6c/0xdb4 [ 876.765875][ T2863] [] bpf_jit_alloc_exec+0x46/0x52 [ 876.767476][ T2863] [] bpf_jit_binary_alloc+0x96/0x13c [ 876.769134][ T2863] [] bpf_int_jit_compile+0x886/0xaa6 [ 876.770830][ T2863] [] bpf_prog_select_runtime+0x1a2/0x22e [ 876.772509][ T2863] [] bpf_migrate_filter+0x258/0x2be [ 876.774312][ T2863] [] bpf_prepare_filter+0x10e/0x1b4 [ 876.776127][ T2863] [] __get_filter+0x148/0x1a0 [ 876.777801][ T2863] [] sk_attach_filter+0x22/0x11a [ 876.780408][ T2863] [] sk_setsockopt+0x144e/0x270c [ 876.782163][ T2863] [] sock_setsockopt+0x48/0x58 [ 876.783835][ T2863] [] __sys_setsockopt+0x3f0/0x418 [ 876.785459][ T2863] [] sys_setsockopt+0x3a/0x4c [ 876.787029][ T2863] [] ret_from_syscall+0x0/0x2 [ 876.863275][ T2863] Mem-Info: [ 876.864903][ T2863] active_anon:22385 inactive_anon:55 isolated_anon:0 [ 876.864903][ T2863] active_file:0 inactive_file:7129 isolated_file:0 [ 876.864903][ T2863] unevictable:768 dirty:0 writeback:0 [ 876.864903][ T2863] slab_reclaimable:5158 slab_unreclaimable:19735 [ 876.864903][ T2863] mapped:4360 shmem:818 pagetables:167 [ 876.864903][ T2863] sec_pagetables:0 bounce:0 [ 876.864903][ T2863] kernel_misc_reclaimable:0 [ 876.864903][ T2863] free:256485 free_pcp:792 free_cma:4096 [ 876.900735][ T2863] Node 0 active_anon:89540kB inactive_anon:220kB active_file:0kB inactive_file:28516kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:0kB writeback:0kB shmem:3272kB writeback_tmp:0kB kernel_stack:4576kB pagetables:668kB sec_pagetables:0kB all_unreclaimable? no [ 876.904415][ T2863] Node 0 DMA32 free:1025940kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:89540kB inactive_anon:220kB active_file:0kB inactive_file:28516kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3200kB local_pcp:1552kB free_cma:16384kB [ 876.932711][ T2863] lowmem_reserve[]: 0 0 0 [ 876.935713][ T2863] Node 0 DMA32: 165*4kB (UE) 70*8kB (UE) 19*16kB (UME) 5*32kB (UE) 6*64kB (UME) 1*128kB (E) 1*256kB (E) 3*512kB (UME) 2*1024kB (UM) 4*2048kB (MEC) 247*4096kB (MC) = 1025940kB [ 876.994403][ T2863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 876.996042][ T2863] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 876.997712][ T2863] 7947 total pagecache pages [ 877.012343][ T2863] 0 pages in swap cache [ 877.013854][ T2863] Free swap = 0kB [ 877.015011][ T2863] Total swap = 0kB [ 877.016155][ T2863] 523776 pages RAM [ 877.031455][ T2863] 0 pages HighMem/MovableOnly [ 877.033036][ T2863] 184025 pages reserved [ 877.034320][ T2863] 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 00:14:37 fetching corpus: 11096, signal 304681/364708 (executing program) 1970/01/01 00:14:41 fetching corpus: 11146, signal 305139/364708 (executing program) 1970/01/01 00:14:43 fetching corpus: 11196, signal 305575/364708 (executing program) 1970/01/01 00:14:45 fetching corpus: 11246, signal 306092/364708 (executing program) 1970/01/01 00:14:47 fetching corpus: 11296, signal 306468/364708 (executing program) 1970/01/01 00:14:49 fetching corpus: 11346, signal 306941/364708 (executing program) [ 891.604072][ T2866] warn_alloc: 1 callbacks suppressed [ 891.604436][ T2866] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 891.641859][ T2866] CPU: 1 PID: 2866 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 891.643825][ T2866] Hardware name: riscv-virtio,qemu (DT) [ 891.646101][ T2866] Call Trace: [ 891.647270][ T2866] [] dump_backtrace+0x2e/0x3c [ 891.649002][ T2866] [] show_stack+0x34/0x40 [ 891.651348][ T2866] [] dump_stack_lvl+0xe0/0x14c [ 891.653047][ T2866] [] dump_stack+0x1c/0x24 [ 891.654737][ T2866] [] warn_alloc+0x168/0x22c [ 891.656312][ T2866] [] __vmalloc_node_range+0xb6c/0xdb4 [ 891.658070][ T2866] [] bpf_jit_alloc_exec+0x46/0x52 [ 891.659682][ T2866] [] bpf_jit_binary_alloc+0x96/0x13c [ 891.662213][ T2866] [] bpf_int_jit_compile+0x886/0xaa6 [ 891.663835][ T2866] [] bpf_prog_select_runtime+0x1a2/0x22e [ 891.665405][ T2866] [] bpf_migrate_filter+0x258/0x2be [ 891.668146][ T2866] [] bpf_prepare_filter+0x10e/0x1b4 [ 891.669918][ T2866] [] __get_filter+0x148/0x1a0 [ 891.671536][ T2866] [] sk_attach_filter+0x22/0x11a [ 891.674153][ T2866] [] sk_setsockopt+0x144e/0x270c [ 891.676558][ T2866] [] sock_setsockopt+0x48/0x58 [ 891.678538][ T2866] [] __sys_setsockopt+0x3f0/0x418 [ 891.680082][ T2866] [] sys_setsockopt+0x3a/0x4c [ 891.682502][ T2866] [] ret_from_syscall+0x0/0x2 [ 891.750637][ T2866] Mem-Info: [ 891.752109][ T2866] active_anon:23023 inactive_anon:56 isolated_anon:0 [ 891.752109][ T2866] active_file:0 inactive_file:7131 isolated_file:0 [ 891.752109][ T2866] unevictable:768 dirty:0 writeback:0 [ 891.752109][ T2866] slab_reclaimable:5158 slab_unreclaimable:19703 [ 891.752109][ T2866] mapped:4360 shmem:820 pagetables:168 [ 891.752109][ T2866] sec_pagetables:0 bounce:0 [ 891.752109][ T2866] kernel_misc_reclaimable:0 [ 891.752109][ T2866] free:255855 free_pcp:846 free_cma:4096 [ 891.756064][ T2866] Node 0 active_anon:92092kB inactive_anon:224kB active_file:0kB inactive_file:28524kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:0kB writeback:0kB shmem:3280kB writeback_tmp:0kB kernel_stack:4576kB pagetables:672kB sec_pagetables:0kB all_unreclaimable? no [ 891.790425][ T2866] Node 0 DMA32 free:1023420kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:92092kB inactive_anon:224kB active_file:0kB inactive_file:28524kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3640kB local_pcp:1512kB free_cma:16384kB [ 891.793882][ T2866] lowmem_reserve[]: 0 0 0 [ 891.796429][ T2866] Node 0 DMA32: 165*4kB (UE) 71*8kB (UME) 19*16kB (UME) 6*32kB (UME) 6*64kB (UME) 1*128kB (E) 1*256kB (E) 2*512kB (UE) 2*1024kB (UM) 3*2048kB (EC) 247*4096kB (MC) = 1023420kB [ 891.827450][ T2866] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 891.840894][ T2866] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 891.842833][ T2866] 7951 total pagecache pages [ 891.844039][ T2866] 0 pages in swap cache [ 891.845173][ T2866] Free swap = 0kB [ 891.846570][ T2866] Total swap = 0kB [ 891.847702][ T2866] 523776 pages RAM [ 891.860132][ T2866] 0 pages HighMem/MovableOnly [ 891.861097][ T2866] 184025 pages reserved [ 891.861771][ T2866] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:14:52 fetching corpus: 11396, signal 307242/364708 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:14:54 fetching corpus: 11446, signal 307677/364708 (executing program) 1970/01/01 00:14:55 fetching corpus: 11496, signal 308196/364708 (executing program) 1970/01/01 00:14:57 fetching corpus: 11546, signal 308563/364708 (executing program) 1970/01/01 00:15:00 fetching corpus: 11596, signal 308872/364712 (executing program) 1970/01/01 00:15:02 fetching corpus: 11646, signal 309259/364712 (executing program) 1970/01/01 00:15:03 fetching corpus: 11696, signal 309677/364712 (executing program) 1970/01/01 00:15:05 fetching corpus: 11746, signal 310031/364712 (executing program) 1970/01/01 00:15:07 fetching corpus: 11796, signal 310396/364712 (executing program) 1970/01/01 00:15:09 fetching corpus: 11846, signal 310764/364712 (executing program) 1970/01/01 00:15:12 fetching corpus: 11896, signal 311149/364712 (executing program) 1970/01/01 00:15:13 fetching corpus: 11946, signal 311513/364712 (executing program) 1970/01/01 00:15:15 fetching corpus: 11996, signal 311995/364712 (executing program) 1970/01/01 00:15:17 fetching corpus: 12046, signal 312401/364712 (executing program) 1970/01/01 00:15:19 fetching corpus: 12096, signal 312821/364712 (executing program) 1970/01/01 00:15:21 fetching corpus: 12146, signal 313222/364712 (executing program) 1970/01/01 00:15:22 fetching corpus: 12196, signal 313491/364712 (executing program) 1970/01/01 00:15:24 fetching corpus: 12246, signal 314045/364712 (executing program) 1970/01/01 00:15:27 fetching corpus: 12296, signal 314427/364712 (executing program) 1970/01/01 00:15:28 fetching corpus: 12346, signal 314932/364712 (executing program) 1970/01/01 00:15:30 fetching corpus: 12396, signal 315338/364712 (executing program) 1970/01/01 00:15:32 fetching corpus: 12446, signal 315724/364712 (executing program) 1970/01/01 00:15:34 fetching corpus: 12496, signal 316131/364712 (executing program) 1970/01/01 00:15:36 fetching corpus: 12546, signal 316431/364712 (executing program) 1970/01/01 00:15:38 fetching corpus: 12595, signal 316704/364712 (executing program) ps_root_recvmsgcb: failed to send message to pid 2863: Connection refused ps_root_recvmsgcb: failed to send message to pid 2865: Connection refused 1970/01/01 00:15:41 fetching corpus: 12645, signal 317147/364712 (executing program) 1970/01/01 00:15:44 fetching corpus: 12695, signal 317499/364712 (executing program) 1970/01/01 00:15:47 fetching corpus: 12745, signal 317855/364712 (executing program) 1970/01/01 00:15:48 fetching corpus: 12795, signal 318290/364712 (executing program) 1970/01/01 00:15:50 fetching corpus: 12845, signal 318683/364712 (executing program) 1970/01/01 00:15:52 fetching corpus: 12895, signal 318948/364712 (executing program) 1970/01/01 00:15:54 fetching corpus: 12945, signal 319286/364712 (executing program) ps_root_recvmsgcb: failed to send message to pid 2866: Connection refused 1970/01/01 00:15:57 fetching corpus: 12995, signal 319685/364712 (executing program) ps_root_recvmsgcb: failed to send message to pid 2867: Connection refused 1970/01/01 00:15:59 fetching corpus: 13045, signal 320053/364712 (executing program) 1970/01/01 00:16:01 fetching corpus: 13095, signal 320555/364712 (executing program) 1970/01/01 00:16:03 fetching corpus: 13145, signal 320832/364712 (executing program) 1970/01/01 00:16:05 fetching corpus: 13195, signal 321135/364712 (executing program) 1970/01/01 00:16:07 fetching corpus: 13245, signal 321398/364712 (executing program) 1970/01/01 00:16:08 fetching corpus: 13295, signal 321657/364712 (executing program) 1970/01/01 00:16:10 fetching corpus: 13345, signal 321945/364712 (executing program) 1970/01/01 00:16:13 fetching corpus: 13395, signal 322227/364712 (executing program) 1970/01/01 00:16:15 fetching corpus: 13445, signal 322482/364712 (executing program) 1970/01/01 00:16:17 fetching corpus: 13495, signal 322925/364712 (executing program) 1970/01/01 00:16:20 fetching corpus: 13545, signal 323181/364712 (executing program) 1970/01/01 00:16:22 fetching corpus: 13595, signal 323592/364712 (executing program) 1970/01/01 00:16:24 fetching corpus: 13645, signal 324162/364712 (executing program) 1970/01/01 00:16:25 fetching corpus: 13695, signal 324608/364712 (executing program) 1970/01/01 00:16:28 fetching corpus: 13745, signal 324952/364712 (executing program) 1970/01/01 00:16:30 fetching corpus: 13795, signal 325336/364712 (executing program) 1970/01/01 00:16:33 fetching corpus: 13845, signal 325752/364712 (executing program) 1970/01/01 00:16:35 fetching corpus: 13895, signal 326047/364712 (executing program) 1970/01/01 00:16:39 fetching corpus: 13945, signal 326384/364712 (executing program) 1970/01/01 00:16:42 fetching corpus: 13995, signal 326668/364712 (executing program) 1970/01/01 00:16:45 fetching corpus: 14045, signal 326948/364712 (executing program) [ 1008.437669][ T2875] warn_alloc: 1 callbacks suppressed [ 1008.437930][ T2875] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1008.482850][ T2875] CPU: 0 PID: 2875 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1008.483894][ T2875] Hardware name: riscv-virtio,qemu (DT) [ 1008.484725][ T2875] Call Trace: [ 1008.485548][ T2875] [] dump_backtrace+0x2e/0x3c [ 1008.486706][ T2875] [] show_stack+0x34/0x40 [ 1008.487685][ T2875] [] dump_stack_lvl+0xe0/0x14c [ 1008.488851][ T2875] [] dump_stack+0x1c/0x24 [ 1008.490206][ T2875] [] warn_alloc+0x168/0x22c [ 1008.491230][ T2875] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1008.492314][ T2875] [] bpf_jit_alloc_exec+0x46/0x52 [ 1008.493321][ T2875] [] bpf_jit_binary_alloc+0x96/0x13c [ 1008.494410][ T2875] [] bpf_int_jit_compile+0x886/0xaa6 [ 1008.495416][ T2875] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1008.496461][ T2875] [] bpf_migrate_filter+0x258/0x2be [ 1008.497547][ T2875] [] bpf_prepare_filter+0x10e/0x1b4 [ 1008.498694][ T2875] [] __get_filter+0x148/0x1a0 [ 1008.500038][ T2875] [] sk_attach_filter+0x22/0x11a [ 1008.500995][ T2875] [] sk_setsockopt+0x144e/0x270c [ 1008.502040][ T2875] [] sock_setsockopt+0x48/0x58 [ 1008.502990][ T2875] [] __sys_setsockopt+0x3f0/0x418 [ 1008.503911][ T2875] [] sys_setsockopt+0x3a/0x4c [ 1008.504849][ T2875] [] ret_from_syscall+0x0/0x2 [ 1008.580323][ T2875] Mem-Info: [ 1008.581340][ T2875] active_anon:26449 inactive_anon:59 isolated_anon:0 [ 1008.581340][ T2875] active_file:0 inactive_file:7141 isolated_file:0 [ 1008.581340][ T2875] unevictable:768 dirty:6 writeback:0 [ 1008.581340][ T2875] slab_reclaimable:5158 slab_unreclaimable:19285 [ 1008.581340][ T2875] mapped:4360 shmem:821 pagetables:176 [ 1008.581340][ T2875] sec_pagetables:0 bounce:0 [ 1008.581340][ T2875] kernel_misc_reclaimable:0 [ 1008.581340][ T2875] free:252852 free_pcp:760 free_cma:4096 [ 1008.583811][ T2875] Node 0 active_anon:105796kB inactive_anon:236kB active_file:0kB inactive_file:28564kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:24kB writeback:0kB shmem:3284kB writeback_tmp:0kB kernel_stack:4600kB pagetables:704kB sec_pagetables:0kB all_unreclaimable? no [ 1008.586330][ T2875] Node 0 DMA32 free:1011408kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:105796kB inactive_anon:236kB active_file:0kB inactive_file:28564kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3040kB local_pcp:2268kB free_cma:16384kB [ 1008.627431][ T2875] lowmem_reserve[]: 0 0 0 [ 1008.631750][ T2875] Node 0 DMA32: 212*4kB (UE) 24*8kB (UME) 26*16kB (UME) 79*32kB (UME) 5*64kB (UE) 2*128kB (UE) 3*256kB (UME) 1*512kB (E) 2*1024kB (UM) 4*2048kB (MEC) 243*4096kB (MC) = 1011408kB [ 1008.684815][ T2875] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1008.687326][ T2875] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1008.712616][ T2875] 7962 total pagecache pages [ 1008.714012][ T2875] 0 pages in swap cache [ 1008.715195][ T2875] Free swap = 0kB [ 1008.716339][ T2875] Total swap = 0kB [ 1008.717492][ T2875] 523776 pages RAM [ 1008.718630][ T2875] 0 pages HighMem/MovableOnly [ 1008.751597][ T2875] 184025 pages reserved [ 1008.752946][ 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 00:16:49 fetching corpus: 14095, signal 327484/364712 (executing program) 1970/01/01 00:16:51 fetching corpus: 14145, signal 327764/364712 (executing program) 1970/01/01 00:16:53 fetching corpus: 14195, signal 328115/364712 (executing program) 1970/01/01 00:16:55 fetching corpus: 14245, signal 328455/364712 (executing program) 1970/01/01 00:16:57 fetching corpus: 14295, signal 328774/364712 (executing program) 1970/01/01 00:16:58 fetching corpus: 14345, signal 329120/364712 (executing program) [ 1019.877518][ T2877] warn_alloc: 1 callbacks suppressed [ 1019.877897][ T2877] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1019.884628][ T2877] CPU: 1 PID: 2877 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1019.886194][ T2877] Hardware name: riscv-virtio,qemu (DT) [ 1019.887411][ T2877] Call Trace: [ 1019.888475][ T2877] [] dump_backtrace+0x2e/0x3c [ 1019.890694][ T2877] [] show_stack+0x34/0x40 [ 1019.892277][ T2877] [] dump_stack_lvl+0xe0/0x14c [ 1019.893973][ T2877] [] dump_stack+0x1c/0x24 [ 1019.895522][ T2877] [] warn_alloc+0x168/0x22c [ 1019.897062][ T2877] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1019.898866][ T2877] [] bpf_jit_alloc_exec+0x46/0x52 [ 1019.901054][ T2877] [] bpf_jit_binary_alloc+0x96/0x13c [ 1019.902671][ T2877] [] bpf_int_jit_compile+0x886/0xaa6 [ 1019.904281][ T2877] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1019.906172][ T2877] [] bpf_migrate_filter+0x258/0x2be [ 1019.908642][ T2877] [] bpf_prepare_filter+0x10e/0x1b4 [ 1019.911008][ T2877] [] __get_filter+0x148/0x1a0 [ 1019.912675][ T2877] [] sk_attach_filter+0x22/0x11a [ 1019.914201][ T2877] [] sk_setsockopt+0x144e/0x270c [ 1019.915866][ T2877] [] sock_setsockopt+0x48/0x58 [ 1019.917498][ T2877] [] __sys_setsockopt+0x3f0/0x418 [ 1019.919200][ T2877] [] sys_setsockopt+0x3a/0x4c [ 1019.921407][ T2877] [] ret_from_syscall+0x0/0x2 [ 1019.970603][ T2877] Mem-Info: [ 1019.972150][ T2877] active_anon:26630 inactive_anon:60 isolated_anon:0 [ 1019.972150][ T2877] active_file:0 inactive_file:7143 isolated_file:0 [ 1019.972150][ T2877] unevictable:768 dirty:8 writeback:0 [ 1019.972150][ T2877] slab_reclaimable:5158 slab_unreclaimable:19042 [ 1019.972150][ T2877] mapped:4360 shmem:823 pagetables:176 [ 1019.972150][ T2877] sec_pagetables:0 bounce:0 [ 1019.972150][ T2877] kernel_misc_reclaimable:0 [ 1019.972150][ T2877] free:253075 free_pcp:593 free_cma:4096 [ 1019.976028][ T2877] Node 0 active_anon:106520kB inactive_anon:240kB active_file:0kB inactive_file:28572kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:32kB writeback:0kB shmem:3292kB writeback_tmp:0kB kernel_stack:4576kB pagetables:704kB sec_pagetables:0kB all_unreclaimable? no [ 1019.990662][ T2877] Node 0 DMA32 free:1012300kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:106520kB inactive_anon:240kB active_file:0kB inactive_file:28572kB unevictable:3072kB writepending:32kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2304kB local_pcp:484kB free_cma:16384kB [ 1019.994634][ T2877] lowmem_reserve[]: 0 0 0 [ 1019.997132][ T2877] Node 0 DMA32: 347*4kB (UE) 104*8kB (UE) 28*16kB (UE) 75*32kB (UE) 8*64kB (UME) 3*128kB (UME) 3*256kB (UME) 2*512kB (ME) 1*1024kB (U) 4*2048kB (MEC) 243*4096kB (MC) = 1012300kB [ 1020.030818][ T2877] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1020.032820][ T2877] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1020.034989][ T2877] 7966 total pagecache pages [ 1020.036211][ T2877] 0 pages in swap cache [ 1020.037387][ T2877] Free swap = 0kB [ 1020.038534][ T2877] Total swap = 0kB [ 1020.072111][ T2877] 523776 pages RAM [ 1020.073315][ T2877] 0 pages HighMem/MovableOnly [ 1020.074674][ T2877] 184025 pages reserved [ 1020.075855][ 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 00:17:02 fetching corpus: 14395, signal 329364/364712 (executing program) 1970/01/01 00:17:03 fetching corpus: 14445, signal 329565/364712 (executing program) 1970/01/01 00:17:06 fetching corpus: 14495, signal 330236/364712 (executing program) 1970/01/01 00:17:08 fetching corpus: 14545, signal 330639/364712 (executing program) 1970/01/01 00:17:10 fetching corpus: 14595, signal 330935/364712 (executing program) 1970/01/01 00:17:12 fetching corpus: 14645, signal 331332/364712 (executing program) 1970/01/01 00:17:13 fetching corpus: 14695, signal 331588/364712 (executing program) 1970/01/01 00:17:15 fetching corpus: 14745, signal 331979/364712 (executing program) 1970/01/01 00:17:17 fetching corpus: 14795, signal 332332/364712 (executing program) 1970/01/01 00:17:19 fetching corpus: 14845, signal 332962/364712 (executing program) 1970/01/01 00:17:22 fetching corpus: 14895, signal 333422/364712 (executing program) 1970/01/01 00:17:25 fetching corpus: 14945, signal 333718/364712 (executing program) 1970/01/01 00:17:27 fetching corpus: 14995, signal 333997/364712 (executing program) 1970/01/01 00:17:29 fetching corpus: 15045, signal 334384/364716 (executing program) 1970/01/01 00:17:31 fetching corpus: 15095, signal 334685/364716 (executing program) 1970/01/01 00:17:33 fetching corpus: 15145, signal 335055/364716 (executing program) 1970/01/01 00:17:35 fetching corpus: 15195, signal 335272/364716 (executing program) 1970/01/01 00:17:36 fetching corpus: 15245, signal 335641/364716 (executing program) 1970/01/01 00:17:38 fetching corpus: 15295, signal 335902/364716 (executing program) 1970/01/01 00:17:40 fetching corpus: 15345, signal 336214/364716 (executing program) 1970/01/01 00:17:42 fetching corpus: 15395, signal 336509/364716 (executing program) 1970/01/01 00:17:45 fetching corpus: 15445, signal 336790/364716 (executing program) 1970/01/01 00:17:48 fetching corpus: 15495, signal 337137/364716 (executing program) 1970/01/01 00:17:50 fetching corpus: 15545, signal 337436/364716 (executing program) ps_root_recvmsgcb: failed to send message to pid 2876: Connection refused ps_root_recvmsgcb: failed to send message to pid 2875: Connection refused 1970/01/01 00:17:51 fetching corpus: 15595, signal 337659/364716 (executing program) 1970/01/01 00:17:53 fetching corpus: 15645, signal 338122/364716 (executing program) 1970/01/01 00:17:55 fetching corpus: 15695, signal 338455/364716 (executing program) 1970/01/01 00:17:56 fetching corpus: 15745, signal 338709/364716 (executing program) 1970/01/01 00:17:58 fetching corpus: 15795, signal 339051/364716 (executing program) 1970/01/01 00:18:02 fetching corpus: 15845, signal 339367/364716 (executing program) ps_root_recvmsgcb: failed to send message to pid 2877: Connection refused ps_root_recvmsgcb: failed to send message to pid 2878: Connection refused 1970/01/01 00:18:04 fetching corpus: 15895, signal 339703/364716 (executing program) 1970/01/01 00:18:06 fetching corpus: 15945, signal 340016/364716 (executing program) 1970/01/01 00:18:08 fetching corpus: 15995, signal 340470/364716 (executing program) 1970/01/01 00:18:10 fetching corpus: 16045, signal 340817/364716 (executing program) 1970/01/01 00:18:12 fetching corpus: 16095, signal 341091/364716 (executing program) 1970/01/01 00:18:14 fetching corpus: 16145, signal 341431/364716 (executing program) 1970/01/01 00:18:16 fetching corpus: 16195, signal 341760/364716 (executing program) 1970/01/01 00:18:17 fetching corpus: 16245, signal 342064/364716 (executing program) 1970/01/01 00:18:20 fetching corpus: 16295, signal 342317/364716 (executing program) 1970/01/01 00:18:22 fetching corpus: 16345, signal 342478/364716 (executing program) 1970/01/01 00:18:24 fetching corpus: 16395, signal 342751/364716 (executing program) 1970/01/01 00:18:25 fetching corpus: 16445, signal 343166/364716 (executing program) 1970/01/01 00:18:27 fetching corpus: 16495, signal 343604/364716 (executing program) 1970/01/01 00:18:29 fetching corpus: 16545, signal 343821/364716 (executing program) 1970/01/01 00:18:30 fetching corpus: 16595, signal 344064/364716 (executing program) 1970/01/01 00:18:32 fetching corpus: 16645, signal 344363/364716 (executing program) 1970/01/01 00:18:35 fetching corpus: 16695, signal 344722/364716 (executing program) 1970/01/01 00:18:36 fetching corpus: 16745, signal 344921/364716 (executing program) 1970/01/01 00:18:37 fetching corpus: 16795, signal 345200/364716 (executing program) 1970/01/01 00:18:39 fetching corpus: 16845, signal 345502/364716 (executing program) 1970/01/01 00:18:42 fetching corpus: 16895, signal 345939/364716 (executing program) 1970/01/01 00:18:44 fetching corpus: 16945, signal 346232/364716 (executing program) 1970/01/01 00:18:46 fetching corpus: 16995, signal 346491/364716 (executing program) 1970/01/01 00:18:48 fetching corpus: 17045, signal 346765/364716 (executing program) 1970/01/01 00:18:50 fetching corpus: 17095, signal 347010/364716 (executing program) 1970/01/01 00:18:52 fetching corpus: 17145, signal 347217/364716 (executing program) 1970/01/01 00:18:55 fetching corpus: 17195, signal 347511/364716 (executing program) [ 1135.964206][ T2879] warn_alloc: 1 callbacks suppressed [ 1135.964589][ T2879] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1135.981087][ T2879] CPU: 1 PID: 2879 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1135.983059][ T2879] Hardware name: riscv-virtio,qemu (DT) [ 1135.984289][ T2879] Call Trace: [ 1135.985448][ T2879] [] dump_backtrace+0x2e/0x3c [ 1135.987163][ T2879] [] show_stack+0x34/0x40 [ 1135.988762][ T2879] [] dump_stack_lvl+0xe0/0x14c [ 1135.991934][ T2879] [] dump_stack+0x1c/0x24 [ 1135.993631][ T2879] [] warn_alloc+0x168/0x22c [ 1135.995269][ T2879] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1135.997064][ T2879] [] bpf_jit_alloc_exec+0x46/0x52 [ 1136.000031][ T2879] [] bpf_jit_binary_alloc+0x96/0x13c [ 1136.003392][ T2879] [] bpf_int_jit_compile+0x886/0xaa6 [ 1136.005113][ T2879] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1136.006126][ T2879] [] bpf_migrate_filter+0x258/0x2be [ 1136.007100][ T2879] [] bpf_prepare_filter+0x10e/0x1b4 [ 1136.008049][ T2879] [] __get_filter+0x148/0x1a0 [ 1136.010153][ T2879] [] sk_attach_filter+0x22/0x11a [ 1136.012259][ T2879] [] sk_setsockopt+0x144e/0x270c [ 1136.013200][ T2879] [] sock_setsockopt+0x48/0x58 [ 1136.014192][ T2879] [] __sys_setsockopt+0x3f0/0x418 [ 1136.015068][ T2879] [] sys_setsockopt+0x3a/0x4c [ 1136.016061][ T2879] [] ret_from_syscall+0x0/0x2 [ 1136.104060][ T2879] Mem-Info: [ 1136.105100][ T2879] active_anon:30203 inactive_anon:61 isolated_anon:0 [ 1136.105100][ T2879] active_file:0 inactive_file:7149 isolated_file:0 [ 1136.105100][ T2879] unevictable:768 dirty:0 writeback:0 [ 1136.105100][ T2879] slab_reclaimable:5158 slab_unreclaimable:19315 [ 1136.105100][ T2879] mapped:4360 shmem:824 pagetables:175 [ 1136.105100][ T2879] sec_pagetables:0 bounce:0 [ 1136.105100][ T2879] kernel_misc_reclaimable:0 [ 1136.105100][ T2879] free:249305 free_pcp:518 free_cma:4096 [ 1136.108555][ T2879] Node 0 active_anon:120812kB inactive_anon:244kB active_file:0kB inactive_file:28596kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:0kB writeback:0kB shmem:3296kB writeback_tmp:0kB kernel_stack:4568kB pagetables:700kB sec_pagetables:0kB all_unreclaimable? no [ 1136.121694][ T2879] Node 0 DMA32 free:997220kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:120812kB inactive_anon:244kB active_file:0kB inactive_file:28596kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2000kB local_pcp:1308kB free_cma:16384kB [ 1136.123936][ T2879] lowmem_reserve[]: 0 0 0 [ 1136.125384][ T2879] Node 0 DMA32: 369*4kB (UE) 106*8kB (UE) 29*16kB (UE) 36*32kB (UE) 12*64kB (UE) 2*128kB (UE) 2*256kB (UE) 1*512kB (E) 2*1024kB (UM) 3*2048kB (EC) 240*4096kB (MC) = 997220kB [ 1136.133243][ T2879] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1136.134208][ T2879] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1136.135089][ T2879] 7973 total pagecache pages [ 1136.135810][ T2879] 0 pages in swap cache [ 1136.136510][ T2879] Free swap = 0kB [ 1136.137161][ T2879] Total swap = 0kB [ 1136.137810][ T2879] 523776 pages RAM [ 1136.138545][ T2879] 0 pages HighMem/MovableOnly [ 1136.142526][ T2879] 184025 pages reserved [ 1136.143781][ T2879] 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 00:18:58 fetching corpus: 17245, signal 347807/364716 (executing program) 1970/01/01 00:18:59 fetching corpus: 17295, signal 348063/364725 (executing program) 1970/01/01 00:19:01 fetching corpus: 17345, signal 348417/364725 (executing program) 1970/01/01 00:19:03 fetching corpus: 17395, signal 348682/364725 (executing program) 1970/01/01 00:19:04 fetching corpus: 17445, signal 348901/364725 (executing program) 1970/01/01 00:19:06 fetching corpus: 17495, signal 349117/364725 (executing program) [ 1148.507315][ T2881] warn_alloc: 1 callbacks suppressed [ 1148.507698][ T2881] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1148.517223][ T2881] CPU: 0 PID: 2881 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1148.519048][ T2881] Hardware name: riscv-virtio,qemu (DT) [ 1148.521037][ T2881] Call Trace: [ 1148.522251][ T2881] [] dump_backtrace+0x2e/0x3c [ 1148.524004][ T2881] [] show_stack+0x34/0x40 [ 1148.525573][ T2881] [] dump_stack_lvl+0xe0/0x14c [ 1148.527265][ T2881] [] dump_stack+0x1c/0x24 [ 1148.528994][ T2881] [] warn_alloc+0x168/0x22c [ 1148.531301][ T2881] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1148.532994][ T2881] [] bpf_jit_alloc_exec+0x46/0x52 [ 1148.534600][ T2881] [] bpf_jit_binary_alloc+0x96/0x13c [ 1148.536149][ T2881] [] bpf_int_jit_compile+0x886/0xaa6 [ 1148.537680][ T2881] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1148.539690][ T2881] [] bpf_migrate_filter+0x258/0x2be [ 1148.541922][ T2881] [] bpf_prepare_filter+0x10e/0x1b4 [ 1148.543693][ T2881] [] __get_filter+0x148/0x1a0 [ 1148.545453][ T2881] [] sk_attach_filter+0x22/0x11a [ 1148.547602][ T2881] [] sk_setsockopt+0x144e/0x270c [ 1148.549325][ T2881] [] sock_setsockopt+0x48/0x58 [ 1148.551937][ T2881] [] __sys_setsockopt+0x3f0/0x418 [ 1148.554472][ T2881] [] sys_setsockopt+0x3a/0x4c [ 1148.556116][ T2881] [] ret_from_syscall+0x0/0x2 [ 1148.574412][ T2881] Mem-Info: [ 1148.575896][ T2881] active_anon:30298 inactive_anon:63 isolated_anon:0 [ 1148.575896][ T2881] active_file:0 inactive_file:7149 isolated_file:0 [ 1148.575896][ T2881] unevictable:768 dirty:1 writeback:0 [ 1148.575896][ T2881] slab_reclaimable:5158 slab_unreclaimable:19052 [ 1148.575896][ T2881] mapped:4360 shmem:826 pagetables:175 [ 1148.575896][ T2881] sec_pagetables:0 bounce:0 [ 1148.575896][ T2881] kernel_misc_reclaimable:0 [ 1148.575896][ T2881] free:249123 free_pcp:952 free_cma:4096 [ 1148.582550][ T2881] Node 0 active_anon:121192kB inactive_anon:252kB active_file:0kB inactive_file:28596kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:4kB writeback:0kB shmem:3304kB writeback_tmp:0kB kernel_stack:4568kB pagetables:700kB sec_pagetables:0kB all_unreclaimable? no [ 1148.585416][ T2881] Node 0 DMA32 free:996492kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:121192kB inactive_anon:252kB active_file:0kB inactive_file:28596kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3808kB local_pcp:1396kB free_cma:16384kB [ 1148.590289][ T2881] lowmem_reserve[]: 0 0 0 [ 1148.595087][ T2881] Node 0 DMA32: 369*4kB (UE) 107*8kB (UME) 29*16kB (UE) 29*32kB (UE) 12*64kB (UE) 2*128kB (UE) 2*256kB (UE) 2*512kB (ME) 1*1024kB (U) 3*2048kB (EC) 240*4096kB (MC) = 996492kB [ 1148.616349][ T2881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1148.617975][ T2881] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1148.650118][ T2881] 7977 total pagecache pages [ 1148.651760][ T2881] 0 pages in swap cache [ 1148.652981][ T2881] Free swap = 0kB [ 1148.654190][ T2881] Total swap = 0kB [ 1148.655398][ T2881] 523776 pages RAM [ 1148.656511][ T2881] 0 pages HighMem/MovableOnly [ 1148.657775][ T2881] 184025 pages reserved [ 1148.691849][ T2881] 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 00:19:08 fetching corpus: 17545, signal 349388/364726 (executing program) 1970/01/01 00:19:11 fetching corpus: 17595, signal 349697/364726 (executing program) 1970/01/01 00:19:14 fetching corpus: 17645, signal 350067/364726 (executing program) 1970/01/01 00:19:15 fetching corpus: 17695, signal 350278/364726 (executing program) 1970/01/01 00:19:17 fetching corpus: 17745, signal 350722/364726 (executing program) 1970/01/01 00:19:19 fetching corpus: 17795, signal 351004/364726 (executing program) 1970/01/01 00:19:20 fetching corpus: 17845, signal 351233/364726 (executing program) 1970/01/01 00:19:22 fetching corpus: 17895, signal 351476/364726 (executing program) 1970/01/01 00:19:23 fetching corpus: 17945, signal 351861/364726 (executing program) 1970/01/01 00:19:26 fetching corpus: 17995, signal 352117/364726 (executing program) 1970/01/01 00:19:28 fetching corpus: 18045, signal 352423/364729 (executing program) 1970/01/01 00:19:31 fetching corpus: 18095, signal 352678/364729 (executing program) 1970/01/01 00:19:33 fetching corpus: 18145, signal 352993/364729 (executing program) 1970/01/01 00:19:34 fetching corpus: 18195, signal 353192/364729 (executing program) 1970/01/01 00:19:35 fetching corpus: 18245, signal 353397/364729 (executing program) 1970/01/01 00:19:37 fetching corpus: 18295, signal 353561/364729 (executing program) 1970/01/01 00:19:38 fetching corpus: 18345, signal 353819/364729 (executing program) 1970/01/01 00:19:40 fetching corpus: 18395, signal 354144/364729 (executing program) 1970/01/01 00:19:43 fetching corpus: 18445, signal 354377/364729 (executing program) 1970/01/01 00:19:45 fetching corpus: 18495, signal 354701/364729 (executing program) 1970/01/01 00:19:48 fetching corpus: 18545, signal 354862/364729 (executing program) 1970/01/01 00:19:51 fetching corpus: 18595, signal 355118/364729 (executing program) 1970/01/01 00:19:53 fetching corpus: 18645, signal 355368/364729 (executing program) 1970/01/01 00:19:55 fetching corpus: 18695, signal 355599/364729 (executing program) 1970/01/01 00:19:56 fetching corpus: 18745, signal 355898/364729 (executing program) ps_root_recvmsgcb: failed to send message to pid 2879: Connection refused 1970/01/01 00:19:59 fetching corpus: 18795, signal 356100/364729 (executing program) ps_root_recvmsgcb: failed to send message to pid 2880: Connection refused 1970/01/01 00:20:01 fetching corpus: 18845, signal 356431/364729 (executing program) 1970/01/01 00:20:02 fetching corpus: 18895, signal 356755/364729 (executing program) 1970/01/01 00:20:04 fetching corpus: 18945, signal 357052/364729 (executing program) 1970/01/01 00:20:06 fetching corpus: 18995, signal 357348/364729 (executing program) 1970/01/01 00:20:11 fetching corpus: 19045, signal 357548/364729 (executing program) ps_root_recvmsgcb: failed to send message to pid 2881: Connection refused ps_root_recvmsgcb: failed to send message to pid 2882: Connection refused 1970/01/01 00:20:13 fetching corpus: 19095, signal 357762/364730 (executing program) 1970/01/01 00:20:15 fetching corpus: 19145, signal 358094/364730 (executing program) 1970/01/01 00:20:17 fetching corpus: 19195, signal 358340/364730 (executing program) 1970/01/01 00:20:18 fetching corpus: 19244, signal 358591/364730 (executing program) 1970/01/01 00:20:21 fetching corpus: 19294, signal 358855/364730 (executing program) 1970/01/01 00:20:23 fetching corpus: 19344, signal 359082/364730 (executing program) 1970/01/01 00:20:26 fetching corpus: 19394, signal 359362/364730 (executing program) 1970/01/01 00:20:28 fetching corpus: 19444, signal 359572/364730 (executing program) 1970/01/01 00:20:30 fetching corpus: 19494, signal 359755/364730 (executing program) 1970/01/01 00:20:32 fetching corpus: 19544, signal 359972/364730 (executing program) 1970/01/01 00:20:34 fetching corpus: 19594, signal 360199/364730 (executing program) 1970/01/01 00:20:35 fetching corpus: 19624, signal 360318/364730 (executing program) 1970/01/01 00:20:35 fetching corpus: 19624, signal 360318/364730 (executing program) [ 1262.807305][ T2889] warn_alloc: 1 callbacks suppressed [ 1262.807662][ T2889] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1262.836531][ T2889] CPU: 1 PID: 2889 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1262.838209][ T2889] Hardware name: riscv-virtio,qemu (DT) [ 1262.840203][ T2889] Call Trace: [ 1262.841492][ T2889] [] dump_backtrace+0x2e/0x3c [ 1262.843497][ T2889] [] show_stack+0x34/0x40 [ 1262.845207][ T2889] [] dump_stack_lvl+0xe0/0x14c [ 1262.847007][ T2889] [] dump_stack+0x1c/0x24 [ 1262.848842][ T2889] [] warn_alloc+0x168/0x22c [ 1262.851263][ T2889] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1262.853131][ T2889] [] bpf_jit_alloc_exec+0x46/0x52 [ 1262.855322][ T2889] [] bpf_jit_binary_alloc+0x96/0x13c [ 1262.857041][ T2889] [] bpf_int_jit_compile+0x886/0xaa6 [ 1262.858866][ T2889] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1262.860992][ T2889] [] bpf_migrate_filter+0x258/0x2be [ 1262.862824][ T2889] [] bpf_prepare_filter+0x10e/0x1b4 [ 1262.864660][ T2889] [] __get_filter+0x148/0x1a0 [ 1262.866602][ T2889] [] sk_attach_filter+0x22/0x11a [ 1262.868989][ T2889] [] sk_setsockopt+0x144e/0x270c [ 1262.870990][ T2889] [] sock_setsockopt+0x48/0x58 [ 1262.872827][ T2889] [] __sys_setsockopt+0x3f0/0x418 [ 1262.874423][ T2889] [] sys_setsockopt+0x3a/0x4c [ 1262.876111][ T2889] [] ret_from_syscall+0x0/0x2 [ 1262.931472][ T2889] Mem-Info: [ 1262.933009][ T2889] active_anon:41532 inactive_anon:65 isolated_anon:0 [ 1262.933009][ T2889] active_file:0 inactive_file:7159 isolated_file:0 [ 1262.933009][ T2889] unevictable:768 dirty:10 writeback:0 [ 1262.933009][ T2889] slab_reclaimable:5158 slab_unreclaimable:19458 [ 1262.933009][ T2889] mapped:4360 shmem:828 pagetables:215 [ 1262.933009][ T2889] sec_pagetables:0 bounce:0 [ 1262.933009][ T2889] kernel_misc_reclaimable:0 [ 1262.933009][ T2889] free:237618 free_pcp:742 free_cma:4096 [ 1262.937786][ T2889] Node 0 active_anon:166128kB inactive_anon:260kB active_file:0kB inactive_file:28636kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:40kB writeback:0kB shmem:3312kB writeback_tmp:0kB kernel_stack:4576kB pagetables:860kB sec_pagetables:0kB all_unreclaimable? no [ 1262.961216][ T2889] Node 0 DMA32 free:950472kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:166128kB inactive_anon:260kB active_file:0kB inactive_file:28636kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2916kB local_pcp:1892kB free_cma:16384kB [ 1262.965548][ T2889] lowmem_reserve[]: 0 0 0 [ 1262.968218][ T2889] Node 0 DMA32: 250*4kB (UME) 8*8kB (E) 26*16kB (UE) 56*32kB (UME) 8*64kB (UME) 2*128kB (UE) 3*256kB (UME) 1*512kB (E) 1*1024kB (U) 3*2048kB (EC) 229*4096kB (MC) = 950472kB [ 1263.004624][ T2889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1263.006626][ T2889] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1263.021398][ T2889] 7989 total pagecache pages [ 1263.023123][ T2889] 0 pages in swap cache [ 1263.024429][ T2889] Free swap = 0kB [ 1263.025643][ T2889] Total swap = 0kB [ 1263.026909][ T2889] 523776 pages RAM [ 1263.028083][ T2889] 0 pages HighMem/MovableOnly [ 1263.041106][ T2889] 184025 pages reserved [ 1263.042796][ 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 [ 1276.272727][ T2891] warn_alloc: 1 callbacks suppressed [ 1276.273101][ T2891] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1276.290772][ T2891] CPU: 1 PID: 2891 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1276.292436][ T2891] Hardware name: riscv-virtio,qemu (DT) [ 1276.293233][ T2891] Call Trace: [ 1276.293906][ T2891] [] dump_backtrace+0x2e/0x3c [ 1276.294906][ T2891] [] show_stack+0x34/0x40 [ 1276.295828][ T2891] [] dump_stack_lvl+0xe0/0x14c [ 1276.296793][ T2891] [] dump_stack+0x1c/0x24 [ 1276.297800][ T2891] [] warn_alloc+0x168/0x22c [ 1276.298846][ T2891] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1276.300135][ T2891] [] bpf_jit_alloc_exec+0x46/0x52 [ 1276.301208][ T2891] [] bpf_jit_binary_alloc+0x96/0x13c [ 1276.302162][ T2891] [] bpf_int_jit_compile+0x886/0xaa6 [ 1276.303061][ T2891] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1276.304067][ T2891] [] bpf_migrate_filter+0x258/0x2be [ 1276.305078][ T2891] [] bpf_prepare_filter+0x10e/0x1b4 [ 1276.306128][ T2891] [] __get_filter+0x148/0x1a0 [ 1276.307111][ T2891] [] sk_attach_filter+0x22/0x11a [ 1276.308037][ T2891] [] sk_setsockopt+0x144e/0x270c [ 1276.309336][ T2891] [] sock_setsockopt+0x48/0x58 [ 1276.310764][ T2891] [] __sys_setsockopt+0x3f0/0x418 [ 1276.312145][ T2891] [] sys_setsockopt+0x3a/0x4c [ 1276.313614][ T2891] [] ret_from_syscall+0x0/0x2 [ 1276.365731][ T2891] Mem-Info: [ 1276.366733][ T2891] active_anon:45142 inactive_anon:67 isolated_anon:0 [ 1276.366733][ T2891] active_file:0 inactive_file:7162 isolated_file:0 [ 1276.366733][ T2891] unevictable:768 dirty:10 writeback:0 [ 1276.366733][ T2891] slab_reclaimable:5158 slab_unreclaimable:19112 [ 1276.366733][ T2891] mapped:4360 shmem:830 pagetables:207 [ 1276.366733][ T2891] sec_pagetables:0 bounce:0 [ 1276.366733][ T2891] kernel_misc_reclaimable:0 [ 1276.366733][ T2891] free:234090 free_pcp:1021 free_cma:4096 [ 1276.371844][ T2891] Node 0 active_anon:180568kB inactive_anon:268kB active_file:0kB inactive_file:28648kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17440kB dirty:40kB writeback:0kB shmem:3320kB writeback_tmp:0kB kernel_stack:4568kB pagetables:828kB sec_pagetables:0kB all_unreclaimable? no [ 1276.374564][ T2891] Node 0 DMA32 free:936360kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:180568kB inactive_anon:268kB active_file:0kB inactive_file:28648kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4080kB local_pcp:2336kB free_cma:16384kB [ 1276.390317][ T2891] lowmem_reserve[]: 0 0 0 [ 1276.406813][ T2891] Node 0 DMA32: 250*4kB (UME) 8*8kB (E) 26*16kB (UE) 55*32kB (UE) 8*64kB (UME) 2*128kB (UE) 2*256kB (UE) 2*512kB (ME) 1*1024kB (U) 4*2048kB (MEC) 225*4096kB (MC) = 936360kB [ 1276.436511][ T2891] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1276.438191][ T2891] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1276.460573][ T2891] 7993 total pagecache pages [ 1276.463068][ T2891] 0 pages in swap cache [ 1276.464488][ T2891] Free swap = 0kB [ 1276.465625][ T2891] Total swap = 0kB [ 1276.466901][ T2891] 523776 pages RAM [ 1276.468065][ T2891] 0 pages HighMem/MovableOnly [ 1276.492340][ T2891] 184025 pages reserved [ 1276.493813][ 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 ps_root_recvmsgcb: failed to send message to pid 2889: Connection refused ps_root_recvmsgcb: failed to send message to pid 2890: Connection refused ps_root_recvmsgcb: failed to send message to pid 2891: Connection refused ps_root_recvmsgcb: failed to send message to pid 2892: Connection refused 1970/01/01 00:22:38 starting 2 fuzzer processes 00:22:38 executing program 0: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:22:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000108f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000070000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000094100000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000004000000000000000000000000000000000000000000000feffffff"], 0x1) close(r0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="bd", 0x1, 0x8000, 0x0, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="71641907a62bd0bb66cb990a044a2c", 0xb}], 0x1) [ 1391.932945][ T3158] warn_alloc: 1 callbacks suppressed [ 1391.933333][ T3158] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1391.938569][ T3158] CPU: 0 PID: 3158 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1391.941758][ T3158] Hardware name: riscv-virtio,qemu (DT) [ 1391.943038][ T3158] Call Trace: [ 1391.944178][ T3158] [] dump_backtrace+0x2e/0x3c [ 1391.945857][ T3158] [] show_stack+0x34/0x40 [ 1391.947672][ T3158] [] dump_stack_lvl+0xe0/0x14c [ 1391.949843][ T3158] [] dump_stack+0x1c/0x24 [ 1391.951678][ T3158] [] warn_alloc+0x168/0x22c [ 1391.953211][ T3158] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1391.955088][ T3158] [] bpf_jit_alloc_exec+0x46/0x52 [ 1391.956627][ T3158] [] bpf_jit_binary_alloc+0x96/0x13c [ 1391.958875][ T3158] [] bpf_int_jit_compile+0x886/0xaa6 [ 1391.961230][ T3158] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1391.963050][ T3158] [] bpf_migrate_filter+0x258/0x2be [ 1391.964902][ T3158] [] bpf_prepare_filter+0x10e/0x1b4 [ 1391.966607][ T3158] [] __get_filter+0x148/0x1a0 [ 1391.968216][ T3158] [] sk_attach_filter+0x22/0x11a [ 1391.970261][ T3158] [] sk_setsockopt+0x144e/0x270c [ 1391.971904][ T3158] [] sock_setsockopt+0x48/0x58 [ 1391.973532][ T3158] [] __sys_setsockopt+0x3f0/0x418 [ 1391.975110][ T3158] [] sys_setsockopt+0x3a/0x4c [ 1391.976627][ T3158] [] ret_from_syscall+0x0/0x2 [ 1392.080319][ T3158] Mem-Info: [ 1392.081257][ T3158] active_anon:79190 inactive_anon:72 isolated_anon:0 [ 1392.081257][ T3158] active_file:0 inactive_file:7185 isolated_file:0 [ 1392.081257][ T3158] unevictable:768 dirty:5 writeback:0 [ 1392.081257][ T3158] slab_reclaimable:5200 slab_unreclaimable:20096 [ 1392.081257][ T3158] mapped:8631 shmem:835 pagetables:348 [ 1392.081257][ T3158] sec_pagetables:0 bounce:0 [ 1392.081257][ T3158] kernel_misc_reclaimable:0 [ 1392.081257][ T3158] free:183329 free_pcp:989 free_cma:4096 [ 1392.083417][ T3158] Node 0 active_anon:316760kB inactive_anon:288kB active_file:0kB inactive_file:28740kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34524kB dirty:20kB writeback:0kB shmem:3340kB writeback_tmp:0kB kernel_stack:5152kB pagetables:1392kB sec_pagetables:0kB all_unreclaimable? no [ 1392.085049][ T3158] Node 0 DMA32 free:733316kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:316760kB inactive_anon:288kB active_file:0kB inactive_file:28740kB unevictable:3072kB writepending:20kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3956kB local_pcp:2388kB free_cma:16384kB [ 1392.087047][ T3158] lowmem_reserve[]: 0 0 0 [ 1392.088541][ T3158] Node 0 DMA32: 79*4kB (UE) 9*8kB (ME) 2*16kB (UE) 3*32kB (M) 2*64kB (UE) 4*128kB (UME) 0*256kB 2*512kB (UE) 2*1024kB (UM) 4*2048kB (UEC) 176*4096kB (MC) = 733316kB [ 1392.122443][ T3158] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1392.123449][ T3158] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1392.124461][ T3158] 8020 total pagecache pages [ 1392.125166][ T3158] 0 pages in swap cache [ 1392.125864][ T3158] Free swap = 0kB [ 1392.126559][ T3158] Total swap = 0kB [ 1392.127252][ T3158] 523776 pages RAM [ 1392.127927][ T3158] 0 pages HighMem/MovableOnly [ 1392.151747][ T3158] 184025 pages reserved [ 1392.152701][ T3158] 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 [ 1394.516728][ T2897] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1394.645373][ T2897] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1397.925887][ T2900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1397.996942][ T2900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1405.333663][ T3294] warn_alloc: 1 callbacks suppressed [ 1405.334045][ T3294] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1405.338221][ T3294] CPU: 1 PID: 3294 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1405.340570][ T3294] Hardware name: riscv-virtio,qemu (DT) [ 1405.342355][ T3294] Call Trace: [ 1405.343348][ T3294] [] dump_backtrace+0x2e/0x3c [ 1405.344781][ T3294] [] show_stack+0x34/0x40 [ 1405.346156][ T3294] [] dump_stack_lvl+0xe0/0x14c [ 1405.347586][ T3294] [] dump_stack+0x1c/0x24 [ 1405.349086][ T3294] [] warn_alloc+0x168/0x22c [ 1405.350909][ T3294] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1405.352393][ T3294] [] bpf_jit_alloc_exec+0x46/0x52 [ 1405.353746][ T3294] [] bpf_jit_binary_alloc+0x96/0x13c [ 1405.355153][ T3294] [] bpf_int_jit_compile+0x886/0xaa6 [ 1405.356540][ T3294] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1405.358155][ T3294] [] bpf_migrate_filter+0x258/0x2be [ 1405.360341][ T3294] [] bpf_prepare_filter+0x10e/0x1b4 [ 1405.361918][ T3294] [] __get_filter+0x148/0x1a0 [ 1405.363428][ T3294] [] sk_attach_filter+0x22/0x11a [ 1405.364746][ T3294] [] sk_setsockopt+0x144e/0x270c [ 1405.366255][ T3294] [] sock_setsockopt+0x48/0x58 [ 1405.367716][ T3294] [] __sys_setsockopt+0x3f0/0x418 [ 1405.369238][ T3294] [] sys_setsockopt+0x3a/0x4c [ 1405.371144][ T3294] [] ret_from_syscall+0x0/0x2 [ 1405.400783][ T3294] Mem-Info: [ 1405.402219][ T3294] active_anon:79189 inactive_anon:74 isolated_anon:0 [ 1405.402219][ T3294] active_file:0 inactive_file:7189 isolated_file:0 [ 1405.402219][ T3294] unevictable:768 dirty:0 writeback:0 [ 1405.402219][ T3294] slab_reclaimable:5220 slab_unreclaimable:20478 [ 1405.402219][ T3294] mapped:8641 shmem:837 pagetables:341 [ 1405.402219][ T3294] sec_pagetables:0 bounce:0 [ 1405.402219][ T3294] kernel_misc_reclaimable:0 [ 1405.402219][ T3294] free:183121 free_pcp:690 free_cma:4096 [ 1405.405584][ T3294] Node 0 active_anon:316756kB inactive_anon:296kB active_file:0kB inactive_file:28756kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34564kB dirty:0kB writeback:0kB shmem:3348kB writeback_tmp:0kB kernel_stack:5184kB pagetables:1364kB sec_pagetables:0kB all_unreclaimable? no [ 1405.408185][ T3294] Node 0 DMA32 free:732484kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:316756kB inactive_anon:296kB active_file:0kB inactive_file:28756kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2760kB local_pcp:1000kB free_cma:16384kB [ 1405.422538][ T3294] lowmem_reserve[]: 0 0 0 [ 1405.424926][ T3294] Node 0 DMA32: 59*4kB (UME) 9*8kB (ME) 7*16kB (UME) 27*32kB (UME) 9*64kB (UE) 6*128kB (UME) 1*256kB (E) 1*512kB (U) 2*1024kB (UM) 3*2048kB (EC) 176*4096kB (MC) = 732484kB [ 1405.447038][ T3294] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1405.448125][ T3294] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1405.460527][ T3294] 8026 total pagecache pages [ 1405.461701][ T3294] 0 pages in swap cache [ 1405.462645][ T3294] Free swap = 0kB [ 1405.463488][ T3294] Total swap = 0kB [ 1405.464303][ T3294] 523776 pages RAM [ 1405.465299][ T3294] 0 pages HighMem/MovableOnly [ 1405.466286][ T3294] 184025 pages reserved [ 1405.467200][ T3294] 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 [ 1412.778430][ T2897] device hsr_slave_0 entered promiscuous mode [ 1412.846953][ T2897] device hsr_slave_1 entered promiscuous mode [ 1417.105789][ T2900] device hsr_slave_0 entered promiscuous mode [ 1417.148285][ T2900] device hsr_slave_1 entered promiscuous mode [ 1417.170150][ T2900] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1417.191047][ T2900] Cannot create hsr debugfs directory [ 1420.974121][ T2897] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1421.175263][ T2897] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1421.494270][ T2897] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1422.041748][ T2897] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1425.156183][ T2900] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1425.304437][ T2900] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1425.623980][ T2900] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1425.774060][ T2900] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1437.027890][ T2897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1437.493021][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1437.583921][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1441.386226][ T2900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1441.808491][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1441.914775][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1448.747248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1448.795897][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1449.098448][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1449.155307][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1449.337163][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1449.516858][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1450.368170][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1450.435831][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1450.707876][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1450.764561][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1450.957095][ T2897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1452.182686][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1452.258440][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1452.498303][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1452.534588][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1452.882494][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1453.164360][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1453.650474][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1453.682839][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1453.902358][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1453.955213][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1454.102764][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready ps_root_recvmsgcb: failed to send message to pid 3158: Connection refused ps_root_recvmsgcb: failed to send message to pid 3160: Connection refused [ 1458.025178][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1458.028589][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1460.493584][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1460.498541][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready ps_root_recvmsgcb: failed to send message to pid 3294: Connection refused ps_root_recvmsgcb: failed to send message to pid 3312: Connection refused [ 1476.424091][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1476.446435][ T2843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1478.516777][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1478.578312][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1486.286480][ T2897] device veth0_vlan entered promiscuous mode [ 1486.440056][ T3246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1486.507372][ T3246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1486.631831][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1486.676560][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1487.100902][ T2897] device veth1_vlan entered promiscuous mode [ 1487.612399][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1487.666797][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1487.813652][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1487.863226][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1487.916215][ T2900] device veth0_vlan entered promiscuous mode [ 1488.670989][ T2900] device veth1_vlan entered promiscuous mode [ 1488.908059][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1488.965641][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1489.235392][ T2897] device veth0_macvtap entered promiscuous mode [ 1489.568532][ T2897] device veth1_macvtap entered promiscuous mode [ 1489.842838][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1489.871233][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1490.786294][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1490.840862][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1490.856310][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1490.877926][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1491.073973][ T2900] device veth0_macvtap entered promiscuous mode [ 1491.335439][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1491.386916][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1491.425730][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1491.564429][ T2900] device veth1_macvtap entered promiscuous mode [ 1491.788262][ T2897] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1491.804679][ T2897] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1491.806664][ T2897] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1491.808547][ T2897] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1493.210501][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1493.248324][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1493.735517][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1493.748447][ T3540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1494.076217][ T2900] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1494.077729][ T2900] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1494.081094][ T2900] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1494.082455][ T2900] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:25:02 executing program 0: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00000001c0), &(0x7f0000000140)={'syz', 0x2}, &(0x7f00000000c0)='X', 0x1, r0) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0xfffffffffffffffe) 00:25:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000580)={0x18, 0x2, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}}, 0x0) 00:25:12 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) fcntl$lock(r0, 0x26, &(0x7f0000000380)={0x2, 0x0, 0xc1c2}) 00:25:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000108f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000070000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000094100000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000004000000000000000000000000000000000000000000000feffffff"], 0x1) close(r0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="bd", 0x1, 0x8000, 0x0, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="71641907a62bd0bb66cb990a044a2c", 0xb}], 0x1) 00:25:16 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) fcntl$lock(r0, 0x26, &(0x7f0000000380)={0x2, 0x0, 0xc1c2}) [ 1519.980257][ T3612] warn_alloc: 1 callbacks suppressed [ 1519.980491][ T3612] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1519.983431][ T3612] CPU: 1 PID: 3612 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1519.984372][ T3612] Hardware name: riscv-virtio,qemu (DT) [ 1519.985064][ T3612] Call Trace: [ 1519.985737][ T3612] [] dump_backtrace+0x2e/0x3c [ 1519.986744][ T3612] [] show_stack+0x34/0x40 [ 1519.987613][ T3612] [] dump_stack_lvl+0xe0/0x14c [ 1519.988756][ T3612] [] dump_stack+0x1c/0x24 [ 1519.989980][ T3612] [] warn_alloc+0x168/0x22c [ 1519.990928][ T3612] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1519.991991][ T3612] [] bpf_jit_alloc_exec+0x46/0x52 [ 1519.993063][ T3612] [] bpf_jit_binary_alloc+0x96/0x13c [ 1519.994332][ T3612] [] bpf_int_jit_compile+0x886/0xaa6 [ 1519.995312][ T3612] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1519.996365][ T3612] [] bpf_migrate_filter+0x258/0x2be [ 1519.997634][ T3612] [] bpf_prepare_filter+0x10e/0x1b4 [ 1519.998772][ T3612] [] __get_filter+0x148/0x1a0 [ 1519.999957][ T3612] [] sk_attach_filter+0x22/0x11a [ 1520.001150][ T3612] [] sk_setsockopt+0x144e/0x270c [ 1520.002212][ T3612] [] sock_setsockopt+0x48/0x58 [ 1520.003213][ T3612] [] __sys_setsockopt+0x3f0/0x418 [ 1520.004397][ T3612] [] sys_setsockopt+0x3a/0x4c [ 1520.005590][ T3612] [] ret_from_syscall+0x0/0x2 [ 1520.132971][ T3612] Mem-Info: [ 1520.134870][ T3612] active_anon:76527 inactive_anon:74 isolated_anon:0 [ 1520.134870][ T3612] active_file:0 inactive_file:7240 isolated_file:0 [ 1520.134870][ T3612] unevictable:768 dirty:17 writeback:0 [ 1520.134870][ T3612] slab_reclaimable:5386 slab_unreclaimable:23540 [ 1520.134870][ T3612] mapped:8684 shmem:851 pagetables:379 [ 1520.134870][ T3612] sec_pagetables:0 bounce:0 [ 1520.134870][ T3612] kernel_misc_reclaimable:0 [ 1520.134870][ T3612] free:183446 free_pcp:634 free_cma:4096 [ 1520.170303][ T3612] Node 0 active_anon:306108kB inactive_anon:296kB active_file:0kB inactive_file:28960kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34736kB dirty:68kB writeback:0kB shmem:3404kB writeback_tmp:0kB kernel_stack:5528kB pagetables:1516kB sec_pagetables:0kB all_unreclaimable? no [ 1520.173582][ T3612] Node 0 DMA32 free:733784kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:306108kB inactive_anon:296kB active_file:0kB inactive_file:28960kB unevictable:3072kB writepending:68kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2528kB local_pcp:1220kB free_cma:16384kB [ 1520.177415][ T3612] lowmem_reserve[]: 0 0 0 [ 1520.237306][ T3612] Node 0 DMA32: 1206*4kB (UME) 900*8kB (UME) 258*16kB (UME) 72*32kB (UME) 49*64kB (UM) 30*128kB (UME) 17*256kB (UM) 5*512kB (U) 5*1024kB (UM) 4*2048kB (UEC) 168*4096kB (MC) = 733784kB [ 1520.305703][ T3612] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 1520.308497][ T3612] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1520.322468][ T3612] 8091 total pagecache pages [ 1520.323730][ T3612] 0 pages in swap cache [ 1520.324899][ T3612] Free swap = 0kB [ 1520.326065][ T3612] Total swap = 0kB [ 1520.327164][ T3612] 523776 pages RAM [ 1520.328252][ T3612] 0 pages HighMem/MovableOnly [ 1520.363762][ T3612] 184025 pages reserved [ 1520.365270][ T3612] 4096 pages cma reserved ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:25:21 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) fcntl$lock(r0, 0x26, &(0x7f0000000380)={0x2, 0x0, 0xc1c2}) 00:25:24 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) fcntl$lock(r0, 0x26, &(0x7f0000000380)={0x2, 0x0, 0xc1c2}) 00:25:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000108f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000070000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000094100000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000004000000000000000000000000000000000000000000000feffffff"], 0x1) close(r0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="bd", 0x1, 0x8000, 0x0, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="71641907a62bd0bb66cb990a044a2c", 0xb}], 0x1) 00:25:28 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) fcntl$lock(r0, 0x26, &(0x7f0000000380)={0x2, 0x0, 0xc1c2}) 00:25:32 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) fcntl$lock(r0, 0x26, &(0x7f0000000380)={0x2, 0x0, 0xc1c2}) [ 1533.896836][ T3624] warn_alloc: 1 callbacks suppressed [ 1533.897177][ T3624] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1533.904444][ T3624] CPU: 0 PID: 3624 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1533.906039][ T3624] Hardware name: riscv-virtio,qemu (DT) [ 1533.907238][ T3624] Call Trace: [ 1533.908261][ T3624] [] dump_backtrace+0x2e/0x3c [ 1533.910173][ T3624] [] show_stack+0x34/0x40 [ 1533.911759][ T3624] [] dump_stack_lvl+0xe0/0x14c [ 1533.913551][ T3624] [] dump_stack+0x1c/0x24 [ 1533.915132][ T3624] [] warn_alloc+0x168/0x22c [ 1533.916624][ T3624] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1533.918393][ T3624] [] bpf_jit_alloc_exec+0x46/0x52 [ 1533.920371][ T3624] [] bpf_jit_binary_alloc+0x96/0x13c [ 1533.921939][ T3624] [] bpf_int_jit_compile+0x886/0xaa6 [ 1533.923495][ T3624] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1533.925010][ T3624] [] bpf_migrate_filter+0x258/0x2be [ 1533.927096][ T3624] [] bpf_prepare_filter+0x10e/0x1b4 [ 1533.928786][ T3624] [] __get_filter+0x148/0x1a0 [ 1533.931007][ T3624] [] sk_attach_filter+0x22/0x11a [ 1533.932514][ T3624] [] sk_setsockopt+0x144e/0x270c [ 1533.934137][ T3624] [] sock_setsockopt+0x48/0x58 [ 1533.935956][ T3624] [] __sys_setsockopt+0x3f0/0x418 [ 1533.937495][ T3624] [] sys_setsockopt+0x3a/0x4c [ 1533.938992][ T3624] [] ret_from_syscall+0x0/0x2 [ 1534.122050][ T3624] Mem-Info: [ 1534.127983][ T3624] active_anon:75751 inactive_anon:76 isolated_anon:0 [ 1534.127983][ T3624] active_file:0 inactive_file:7250 isolated_file:0 [ 1534.127983][ T3624] unevictable:768 dirty:17 writeback:0 [ 1534.127983][ T3624] slab_reclaimable:5395 slab_unreclaimable:23716 [ 1534.127983][ T3624] mapped:8672 shmem:857 pagetables:353 [ 1534.127983][ T3624] sec_pagetables:0 bounce:0 [ 1534.127983][ T3624] kernel_misc_reclaimable:0 [ 1534.127983][ T3624] free:183348 free_pcp:1304 free_cma:4096 [ 1534.134548][ T3624] Node 0 active_anon:303004kB inactive_anon:304kB active_file:0kB inactive_file:29000kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34688kB dirty:68kB writeback:0kB shmem:3428kB writeback_tmp:0kB kernel_stack:5440kB pagetables:1412kB sec_pagetables:0kB all_unreclaimable? no [ 1534.137678][ T3624] Node 0 DMA32 free:733392kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:302920kB inactive_anon:304kB active_file:0kB inactive_file:29000kB unevictable:3072kB writepending:68kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:5212kB local_pcp:2492kB free_cma:16384kB [ 1534.193570][ T3624] lowmem_reserve[]: 0 0 0 [ 1534.196168][ T3624] Node 0 DMA32: 1300*4kB (UME) 922*8kB (UME) 259*16kB (UME) 50*32kB (UM) 41*64kB (UME) 30*128kB (UME) 20*256kB (UME) 6*512kB (UE) 6*1024kB (UME) 3*2048kB (UC) 168*4096kB (MC) = 733392kB [ 1534.273109][ T3624] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1534.275085][ T3624] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1534.277976][ T3624] 8107 total pagecache pages [ 1534.300858][ T3624] 0 pages in swap cache [ 1534.302748][ T3624] Free swap = 0kB [ 1534.303969][ T3624] Total swap = 0kB [ 1534.305141][ T3624] 523776 pages RAM [ 1534.306311][ T3624] 0 pages HighMem/MovableOnly [ 1534.307431][ T3624] 184025 pages reserved [ 1534.308549][ T3624] 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 00:25:37 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) fcntl$lock(r0, 0x26, &(0x7f0000000380)={0x2, 0x0, 0xc1c2}) 00:25:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000108f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000070000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000094100000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000004000000000000000000000000000000000000000000000feffffff"], 0x1) close(r0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="bd", 0x1, 0x8000, 0x0, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="71641907a62bd0bb66cb990a044a2c", 0xb}], 0x1) 00:25:42 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) [ 1546.341249][ T3635] warn_alloc: 1 callbacks suppressed [ 1546.341596][ T3635] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 1546.346945][ T3635] CPU: 0 PID: 3635 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1546.348519][ T3635] Hardware name: riscv-virtio,qemu (DT) [ 1546.350201][ T3635] Call Trace: [ 1546.351420][ T3635] [] dump_backtrace+0x2e/0x3c [ 1546.352976][ T3635] [] show_stack+0x34/0x40 [ 1546.354414][ T3635] [] dump_stack_lvl+0xe0/0x14c [ 1546.355954][ T3635] [] dump_stack+0x1c/0x24 [ 1546.357423][ T3635] [] warn_alloc+0x168/0x22c [ 1546.358872][ T3635] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1546.360408][ T3635] [] bpf_jit_alloc_exec+0x46/0x52 [ 1546.361873][ T3635] [] bpf_jit_binary_alloc+0x96/0x13c [ 1546.363759][ T3635] [] bpf_int_jit_compile+0x886/0xaa6 [ 1546.365174][ T3635] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1546.366626][ T3635] [] bpf_prog_load+0xcb4/0x12b0 [ 1546.368093][ T3635] [] __sys_bpf+0x622/0x31d2 [ 1546.370069][ T3635] [] sys_bpf+0x28/0x36 [ 1546.371481][ T3635] [] ret_from_syscall+0x0/0x2 [ 1546.555954][ T3635] Mem-Info: [ 1546.647641][ T3635] active_anon:75770 inactive_anon:78 isolated_anon:0 [ 1546.647641][ T3635] active_file:0 inactive_file:7256 isolated_file:0 [ 1546.647641][ T3635] unevictable:768 dirty:19 writeback:0 [ 1546.647641][ T3635] slab_reclaimable:5407 slab_unreclaimable:23682 [ 1546.647641][ T3635] mapped:8697 shmem:863 pagetables:369 [ 1546.647641][ T3635] sec_pagetables:0 bounce:0 [ 1546.647641][ T3635] kernel_misc_reclaimable:0 [ 1546.647641][ T3635] free:183807 free_pcp:703 free_cma:4096 [ 1546.748321][ T3635] Node 0 active_anon:303080kB inactive_anon:312kB active_file:0kB inactive_file:29024kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34800kB dirty:76kB writeback:0kB shmem:3464kB writeback_tmp:0kB kernel_stack:5520kB pagetables:1476kB sec_pagetables:0kB all_unreclaimable? no [ 1546.886647][ T3635] Node 0 DMA32 free:734976kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:302996kB inactive_anon:312kB active_file:0kB inactive_file:29024kB unevictable:3072kB writepending:76kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3232kB local_pcp:1588kB free_cma:16384kB [ 1546.981314][ T3635] lowmem_reserve[]: 0 0 0 [ 1546.984523][ T3635] Node 0 DMA32: 1293*4kB (UME) 1018*8kB (UME) 270*16kB (UME) 31*32kB (UM) 33*64kB (UM) 34*128kB (UME) 22*256kB (UME) 7*512kB (UME) 6*1024kB (UME) 3*2048kB (UC) 168*4096kB (MC) = 734724kB [ 1547.037146][ T3635] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1547.038324][ T3635] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1547.093546][ T3635] 8122 total pagecache pages [ 1547.103371][ T3635] 0 pages in swap cache [ 1547.133613][ T3635] Free swap = 0kB [ 1547.135651][ T3635] Total swap = 0kB [ 1547.136479][ T3635] 523776 pages RAM [ 1547.137480][ T3635] 0 pages HighMem/MovableOnly [ 1547.138445][ T3635] 184025 pages reserved [ 1547.160974][ T3635] 4096 pages cma reserved [ 1547.505171][ T3635] [ 1547.506015][ T3635] ====================================================== [ 1547.506842][ T3635] WARNING: possible circular locking dependency detected [ 1547.507762][ T3635] 6.2.0-rc1-syzkaller #0 Tainted: G W [ 1547.508833][ T3635] ------------------------------------------------------ [ 1547.510807][ T3635] syz-executor.0/3635 is trying to acquire lock: [ 1547.512219][ T3635] ffffffff8505b470 (cpu_hotplug_lock){++++}-{0:0}, at: cpus_read_lock+0x14/0x1c [ 1547.514171][ T3635] [ 1547.514171][ T3635] but task is already holding lock: [ 1547.514849][ T3635] ffffffff851ad348 (freezer_mutex){+.+.}-{3:3}, at: freezer_write+0xa0/0x866 [ 1547.516365][ T3635] [ 1547.516365][ T3635] which lock already depends on the new lock. [ 1547.516365][ T3635] [ 1547.517137][ T3635] [ 1547.517137][ T3635] the existing dependency chain (in reverse order) is: [ 1547.517987][ T3635] [ 1547.517987][ T3635] -> #2 (freezer_mutex){+.+.}-{3:3}: [ 1547.519822][ T3635] lock_acquire.part.0+0x1d0/0x424 [ 1547.520738][ T3635] lock_acquire+0x54/0x6a [ 1547.521431][ T3635] __mutex_lock+0x114/0xb42 [ 1547.522232][ T3635] mutex_lock_nested+0x14/0x1c [ 1547.522956][ T3635] freezer_attach+0x96/0x19a [ 1547.523764][ T3635] cgroup_migrate_execute+0x818/0xa3a [ 1547.524566][ T3635] cgroup_attach_task+0x418/0x7ac [ 1547.525342][ T3635] __cgroup1_procs_write.constprop.0+0x250/0x2be [ 1547.526146][ T3635] cgroup1_procs_write+0x24/0x32 [ 1547.526893][ T3635] cgroup_file_write+0x1b2/0x3b8 [ 1547.527703][ T3635] kernfs_fop_write_iter+0x264/0x32e [ 1547.528545][ T3635] vfs_write+0x4a4/0x568 [ 1547.529581][ T3635] ksys_write+0x10a/0x224 [ 1547.530396][ T3635] sys_write+0x28/0x36 [ 1547.531053][ T3635] ret_from_syscall+0x0/0x2 [ 1547.531834][ T3635] [ 1547.531834][ T3635] -> #1 (cgroup_threadgroup_rwsem){++++}-{0:0}: [ 1547.533108][ T3635] lock_acquire.part.0+0x1d0/0x424 [ 1547.533846][ T3635] lock_acquire+0x54/0x6a [ 1547.534595][ T3635] percpu_down_write+0x4e/0x1d4 [ 1547.535350][ T3635] cgroup_procs_write_start+0x12a/0x46c [ 1547.536161][ T3635] __cgroup_procs_write+0xc2/0x3be [ 1547.536952][ T3635] cgroup_procs_write+0x22/0x48 [ 1547.537719][ T3635] cgroup_file_write+0x1b2/0x3b8 [ 1547.538508][ T3635] kernfs_fop_write_iter+0x264/0x32e [ 1547.539616][ T3635] vfs_write+0x4a4/0x568 [ 1547.540478][ T3635] ksys_write+0x10a/0x224 [ 1547.541196][ T3635] sys_write+0x28/0x36 [ 1547.541863][ T3635] ret_from_syscall+0x0/0x2 [ 1547.542658][ T3635] [ 1547.542658][ T3635] -> #0 (cpu_hotplug_lock){++++}-{0:0}: [ 1547.544035][ T3635] check_noncircular+0x1de/0x1fe [ 1547.545027][ T3635] __lock_acquire+0x198a/0x347a [ 1547.546227][ T3635] lock_acquire.part.0+0x1d0/0x424 [ 1547.547097][ T3635] lock_acquire+0x54/0x6a [ 1547.547972][ T3635] percpu_down_read.constprop.0+0x40/0x216 [ 1547.549007][ T3635] cpus_read_lock+0x14/0x1c [ 1547.550627][ T3635] static_key_slow_inc+0x1e/0x6a [ 1547.551516][ T3635] freezer_apply_state+0x156/0x17c [ 1547.552437][ T3635] freezer_write+0x552/0x866 [ 1547.553293][ T3635] cgroup_file_write+0x1b2/0x3b8 [ 1547.554182][ T3635] kernfs_fop_write_iter+0x264/0x32e [ 1547.555136][ T3635] vfs_write+0x4a4/0x568 [ 1547.556075][ T3635] ksys_write+0x10a/0x224 [ 1547.556863][ T3635] sys_write+0x28/0x36 [ 1547.557636][ T3635] ret_from_syscall+0x0/0x2 [ 1547.558580][ T3635] [ 1547.558580][ T3635] other info that might help us debug this: [ 1547.558580][ T3635] [ 1547.560642][ T3635] Chain exists of: [ 1547.560642][ T3635] cpu_hotplug_lock --> cgroup_threadgroup_rwsem --> freezer_mutex [ 1547.560642][ T3635] [ 1547.562359][ T3635] Possible unsafe locking scenario: [ 1547.562359][ T3635] [ 1547.563008][ T3635] CPU0 CPU1 [ 1547.563558][ T3635] ---- ---- [ 1547.564104][ T3635] lock(freezer_mutex); [ 1547.564876][ T3635] lock(cgroup_threadgroup_rwsem); [ 1547.565755][ T3635] lock(freezer_mutex); [ 1547.567066][ T3635] lock(cpu_hotplug_lock); [ 1547.568240][ T3635] [ 1547.568240][ T3635] *** DEADLOCK *** [ 1547.568240][ T3635] [ 1547.570011][ T3635] 5 locks held by syz-executor.0/3635: [ 1547.571062][ T3635] #0: ff6000002e9100e8 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xc2/0xc4 [ 1547.573828][ T3635] #1: ff6000000f184460 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x1e8/0x568 [ 1547.576826][ T3635] #2: ff6000002e4fd088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1fc/0x32e [ 1547.580391][ T3635] #3: ff60000014e850f0 (kn->active#13){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20e/0x32e [ 1547.583288][ T3635] #4: ffffffff851ad348 (freezer_mutex){+.+.}-{3:3}, at: freezer_write+0xa0/0x866 [ 1547.585707][ T3635] [ 1547.585707][ T3635] stack backtrace: [ 1547.586786][ T3635] CPU: 1 PID: 3635 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1547.588188][ T3635] Hardware name: riscv-virtio,qemu (DT) [ 1547.589591][ T3635] Call Trace: [ 1547.590618][ T3635] [] dump_backtrace+0x2e/0x3c [ 1547.591899][ T3635] [] show_stack+0x34/0x40 [ 1547.593162][ T3635] [] dump_stack_lvl+0xe0/0x14c [ 1547.594676][ T3635] [] dump_stack+0x1c/0x24 [ 1547.596026][ T3635] [] print_circular_bug+0x370/0x3fa [ 1547.597374][ T3635] [] check_noncircular+0x1de/0x1fe [ 1547.598797][ T3635] [] __lock_acquire+0x198a/0x347a [ 1547.600442][ T3635] [] lock_acquire.part.0+0x1d0/0x424 [ 1547.601683][ T3635] [] lock_acquire+0x54/0x6a [ 1547.602889][ T3635] [] percpu_down_read.constprop.0+0x40/0x216 [ 1547.604206][ T3635] [] cpus_read_lock+0x14/0x1c [ 1547.605444][ T3635] [] static_key_slow_inc+0x1e/0x6a [ 1547.606640][ T3635] [] freezer_apply_state+0x156/0x17c [ 1547.608025][ T3635] [] freezer_write+0x552/0x866 [ 1547.609864][ T3635] [] cgroup_file_write+0x1b2/0x3b8 [ 1547.611283][ T3635] [] kernfs_fop_write_iter+0x264/0x32e [ 1547.612584][ T3635] [] vfs_write+0x4a4/0x568 [ 1547.613833][ T3635] [] ksys_write+0x10a/0x224 [ 1547.615011][ T3635] [] sys_write+0x28/0x36 [ 1547.616318][ T3635] [] ret_from_syscall+0x0/0x2 00:25:50 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000140)={[{@i_version}, {@usrquota}, {@abort}, {@delalloc}, {@noblock_validity}, {@nouid32}, {@noblock_validity}, {@jqfmt_vfsv0}]}, 0x21, 0x4ac, &(0x7f0000000540)="$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") [ 1551.976480][ T3644] loop1: detected capacity change from 0 to 512 [ 1552.032716][ T3644] EXT4-fs: Ignoring removed i_version option [ 1552.089638][ T3644] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1552.091918][ T3644] EXT4-fs (loop1): invalid inodes per group: 0 [ 1552.091918][ T3644] 00:25:51 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000140)={[{@i_version}, {@usrquota}, {@abort}, {@delalloc}, {@noblock_validity}, {@nouid32}, {@noblock_validity}, {@jqfmt_vfsv0}]}, 0x21, 0x4ac, &(0x7f0000000540)="$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") 00:25:52 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) [ 1553.426753][ T3648] loop1: detected capacity change from 0 to 512 [ 1553.487789][ T3648] EXT4-fs: Ignoring removed i_version option [ 1553.537415][ T3648] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1553.553113][ T3648] EXT4-fs (loop1): invalid inodes per group: 0 [ 1553.553113][ T3648] 00:25:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000140)={[{@i_version}, {@usrquota}, {@abort}, {@delalloc}, {@noblock_validity}, {@nouid32}, {@noblock_validity}, {@jqfmt_vfsv0}]}, 0x21, 0x4ac, &(0x7f0000000540)="$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") [ 1555.097356][ T3658] loop1: detected capacity change from 0 to 512 [ 1555.196446][ T3658] EXT4-fs: Ignoring removed i_version option [ 1555.273823][ T3658] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1555.278468][ T3658] EXT4-fs (loop1): invalid inodes per group: 0 [ 1555.278468][ T3658] 00:25:55 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000140)={[{@i_version}, {@usrquota}, {@abort}, {@delalloc}, {@noblock_validity}, {@nouid32}, {@noblock_validity}, {@jqfmt_vfsv0}]}, 0x21, 0x4ac, &(0x7f0000000540)="$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") [ 1557.223209][ T3665] loop1: detected capacity change from 0 to 512 [ 1557.283440][ T3665] EXT4-fs: Ignoring removed i_version option [ 1557.324399][ T3665] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1557.326025][ T3665] EXT4-fs (loop1): invalid inodes per group: 0 [ 1557.326025][ T3665] 00:25:58 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) 00:25:59 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000023000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da82fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a00000b924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a408002edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4a00fca0493cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa94ef241875f3b4b6ab7929a57affe7d7fa2982539583f4c504bc2aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c75fa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda256550d7aec6b79e30cbd128f54c2d34b5455acf37331766e662391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b635197351a5ef0a0fb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8d06000000000000001737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd705e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30175b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015f3009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c786800007eaa69eb7f7f80772fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b42010000007d8e89fc745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240da362ff08b0dc0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a8727ef2a76af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205aa00b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f8370541be9f2c66ee7e30393cd7a4d67ff2a49c4f9360984b5c2d4523497e4d64f95f08493564a1df87111c9bf319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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, "f6bd13077a2f2cd8db5651dc244d6a0a358419b8a0a53fca5949cddb143ce156f1c36e604c2e4d30321ec1e4816b6a1f24508bf90d5d7bb891f81c92ab6b8ea5dde1f57d24f0ce97d6373b6b99db059482051278ca4dd27785cf4317c7898c9ccfaebd37e63d7d9e493494d58a1f87b6b2a13c2aaff0b372360fe89ebdd1dc64b1400a48d8cab0275566c1a44f4f43b995a2c886115c50cac7e1410d70f2c4e81404f858c0f96b58186ea32d015e070d8eaf9c7b5127b778f84b841688e87fe3271ffb8a445396fd99d86bad34f03722420650200458ffb67ba0e2264b6485a3667160ab4e9c986d47fb4355a30d1d76925bfefa98a6327141bd00d7f6506bd1bc43ca5d027ce9eae3a04789d5094d4294ab8ad0f98654794f62335dbad94b503c0a148b28c647daf88f9f88411833c9e2684912bb25d8dcd1ef829229ac51782a6fcec9e6ea90a2a6ef3b13fb64da8522887778378fbc59d830bf29ba50ed53b9e888658cfaa780aa4dcf7495b5b7a36194ecc4ef1c3beaa3cc4cd253b4073bd423671945fd3c2e1e750d6ddef38c3e320551dd7c9fd9d625fb6e9e48b41681afe8f5aeb959bade806b6ddd4238df3d8f0322e8b9da5b6f34fa0586b050287e006e6179d76f33e21ceb9c3f6a6db78e42adcd77ff36e19d043a5b160d4c5111bb897308c781043953127cf3e8152400bbb108f8c3b13b5c0a5996a3c942730c209cecd7ab1fb51e60bd1b5d5290d2476f2d01e0e8948abf10919497b9a1f3045e6a1136624cb6c4495b2b404121f0b6d4b67e9eca89d1ac3f409f1f6b0fbd392a7944ca39c8e1a5d565a1c3a5b2ecf28cc8b6d10c6a84bd187ddee6b6ab00d0433690f1a8636798af290ce476245a23d7d2a0280acbc501c97829e4b1760ba867d0f438f23c4c6d0964b0cd3dbdd32c8c601c7476c0b5cd263b08b9d86c986a20288275cd4b37b00e6166077a4d499886c261c0fb8cd13faec3823467cfd4aeeb4c3a09263779a5a4c8cf90a53806da1f3c98116a8be26af1058a5a1047d269ce4df6a541af5e3704c5deaa655005e6b484108465184bcc1b951fece6acfe3904b409c8f22e0a54caae869701d04f02bbbd173dff6297ae6ae4d3a445d174f9666bb745337e9124987b3ec887f0c3360baf8a168f610332642c8276a4c7c457283461cc3b63f618a78395432d888650942874dd706b3a2263d53c97141084a9365626b94ef554685d5f06b3ef03ed957ccd068978fddcb6fae387c7bdc275962dec5ec8ef51a6bd9068006afce540ed11b1e2b05dca191e5d8bf7da7a8e36fd9b5a29035e07635bbd624e031eb3f2baf397a1b9048aa40fe0ce8a205867a102800f27edbaa30c7b8d7d3818e91e733642d810292662221c71f09b2344ad73dbfe8655de0ea6b901e0ff72684d9d85046e1f2a73451a8683327264265f7bd1b5cfa933cade1ff7cb3788736224c5ea8d3c279dc3a34e9e3e4ed03437e8294f4f701d37efad3245b49a06233d11fd60b7a733e2b77b151c955ef4914b14d8027fbf7eb75297939b5644e11f6a8cc9c88008302d247e77c001723e265f86a195a7ec81ff1ffd268a9adf7e328e28e658f3d637370e4dd9b564f9f1f6c055e2084cff8d0368d62ec126122623c9e8ae79494dac8b2951c0fde6fe2f886c7ab91f6a67567b1c783f70ef83fe4f9c8d6681c2c6522c356de3c47bd99b4805af1f8435f08389491d6c225439edb20145b38b79d5213832b97fa4d5f4b761ea8ff5c7da063710036673d02b8121bed9e018d9003b1afbcc9ec373e03de8b94bd4e507a62cf195f8be7cca94e5987ade74a813587730692f56af5fa58fbabdda31f974d5da7730c4fa1cf343071e60da6fee046f8b092ea17a8f9c37b924603485e3662e059dd82467d94d205b3d9ff69c1abfb604cf031c6be25fb6ec63ce05178a02cc3511f91f5388cb8aaff9d52730d5a3506404befe8295d4f47fb22278609cdfbe5f8e7c6b8cdffd4ee038ba7db0191813fb8aa392cad9612652959cc790ad05a17dae78c68c48d9a5699473b5f5010ab493dc33eb87b261d3c5c09663ad110fb719ed0c7a2bc24b22dbe04f37089cb50002f60d0147f9231d37c0b470c3ba4ab96533e92783603d353ef4215dcfcfe3d88be9e76dcd7f912db778fc39681616745a641e59d4011f30428bebd8ffc7a0fb3ecdaa9a83628bab626fb9d34616aa94689f1d24d2622aec23c8d2a7f8a42fb7aeeaa156261c396434a341a587e3c902f5e1e73c4733917c362c8cadd20be8d44e30101e3fed5d7f93c064fe726ecf8e603799e13c62ae963f5fc6f3cb01183ff4d2d49c6df1c71a5be430bd517f25136e9bf36b31c7496efba3f03475c05486f24145f880a9745c427284ce56b398d892b3dd3a256530a50772ff2990592d0dd1aad3f73d4d494ce390f3f9568aa8f63593fc3011124d4152f74fbe490505e6ee50fb5a53e1274514d1a0a41a11e9b58e065fe430082036435a8a9c1e3c049765f05c3be881463b65c7609c17ef3a4b2e060560ac3e6f152b061489a0e9d9ddc7879a8c3c987df9cc8b909bf783fc907fc717c806a5b6c5981571fe86d28f7fb5a0d1d7a477381ea385b2629cbf7f36efbeed07c9f647ba86f37c22be61e3051df0ae8600bb13ce64f0776193dab114c5e428cf9a0a8242180e9ed8a686c747bfca67f0909b083e51fc3af7ec40d7f3b72497cfb96035cf38bcbfa0ac56eeb11d9c3c6dfbcdff03935bd87617dbef5924cb66acd1cec9d099e26921e8156a9da795d0491d851c1d09d57817b49326631fcaca268009d8f945b9b823cff9db0dfbf4927ec5e606cdf47470af5b29c364746bbb8839502f077ece4f51bd3224e540319929be912e72cbe0211a4a24de8245deb7e983c227b0cfd87c569e21a3ce2761f28d130e1134d5c169c29aafa1f2cad301c54e88bb58d91bc29937ad84ff878dc95ec22ac3ee854d8535b9d08cf4b39fc85537e1ac7713c5e3823280980a20d62cbb875b23fe32822ce438d4d63e6a3c4a838820ec565a50c8762834d5f0e2707eab3225b5e4b2d1e1e5ee511a2fe6ddee3952bb882c0724a4329b1cf785dd587bbdebf2c56973796146837659e49304d984a08d4a362f2009aa81ffb03e8935e9a59a2f4d5d90fde0db8fb8a4cad541760caccc1b5b7ccfc94318ccd31a36f4673818472333dd767709a3f40d49a9ee60c3460f550170e5a8e670afb0b5a6ba633c31aead7279039ca504560ab6981d6cbf8eee3736e4cb09b2737832af2d18d5f536cd0e0b40c3d1d3e04718d861239204a06050632c2480b3c7a0959042c52d54a775cecf2a79c0ddaa21621205e671f967e26107480feaa472be67f1e510dab1d77e1d113e7462fb726ccbc6112637d9faf6704f05470bccce12b19dc504c8871c0519b8e1ebebc0fa25c454b7fa388551e9ea4ef923cf67b87ed1d0d0b8b492b08bda2cb1ba8641f21a52e644cb5f45b333ad4c5cef9b1fa8677b76d5428bda3fb45baf26a6829d8432147622b20583af1c72656b2fd6876256ff63943c3107a8b40a6d58b6c7b584f0c08a3fcdc321994d175bef9c17236091a62be5e65b5b914612e95d485bc0c25f08d5810d67350afa7e4654e32485bb6ef4b24b68668944ab0b400c5de2bd4599db517af73e56fe0ec754c4f8e7a0cdbc5413ccf4a257eaa72e45d89cd4dbdd8b040afbfd4d67a5d67d4d9d79ca7d0fcf06a2449f102f8a95542ce76a2a34c85040add09df95e73ff2eede9bbca001c153bf22804b34ae70b2a46116f0aa67c70047c71c7ca1710d75ef3d4a485236d7e244ce18058fbaf15d7709b7f5989384472846f980eeb745d02eef2943db8c18a2572bd7087e6a1d732e0ce89d4d4f47ea6e5b31fc514fa2b0bb6ffef1dabd15a22f7e7a05d37a9650124364d15c5d87d85e641837684c331e01191fde962d17b759ee2ba8aaf145eb68ad550e39a99b975392fbf6afce9dc7c420967f3dcbf729e920b6ab2016458580e4335beb33d5f38c9f3c275125560078810d5a1fb8a18b41145e22f579d2241a5cb3c028a95db05fd012cb8e96740a99e2a8183448b8e40abc45f3a7f155249f7503a1ecfd41a859fc0b05e9e1ec2cc39f8f11c9eacfb006dc5a692302b820a6fb0bb8eab4735ed9d16ba0854ab386f576b9123d146120046419f1c718ddea6886d94812f45cf912a33537abfdd101c1f808524cb479f3658944a4ae669916e4062558faf258c503798f44981dd12273728da56a3e6a51b6cea7ba6e11a14e4eda2ebaf17d096afdaf11f26af2094b3fb4806b5cd43aa4d569ff515270f9d5d92cc183edb7d2462ba6942003ee2c1aa137a71708b0215304b7bbb99aab1458ba2e88b04780fd4e9c04410ed621ed7bdc43e19bc200a3cc3cd0625ca1ec760cd603fd78b25ec4aa3f3de0903c8a4b57e3142e25f631b3b06ebe45d88492f792906e7864145a49363c1b82b94447a94999dda74bfd93dc8cdd1082739a24a2a03d896dbaf6238874c7a6404fc913ef3d7cf68985b5c679c48ba91b812f3fbd97d47f43f6d005c4b1dfc448f06c2480a2c4401381291ff4b72d6c943830555313d048aabbaec1b874d06f58ea8bde5987e58fb2d55acc4607f793b4c3f318d085838a63280d313eb218d33b493b7b87807b891270f1c96f5e3915b4a1ad6c4f7044f7aa290ed11b62fbdeeade18984118b502609d0ff66a3971f2af129a11615a2799d4f466409a8fae36a41cf94d6bcfb8b920637d6d332cbd061a14796c81ffcf41153de959d902304507ca98d4fa8725e5d283a5da062e885ae68b817275b405482257df91c917536aa4e597126abbb336edb6301b842266e2c6b2df89cd2a3dcd39928fc397692c0947d3a8f0251b213ad38d7397bec98925c945b9ab48098a30b6b22f0376d9a4ae749a27933a478a8c87783f88f9df6e15b7e0e1c1491017c7e2007e6ac84ea328627e2a1c7226b36f6a64967e71bf413ad88bed440ef082f138ad99de1b2fd953344a1ea69fc5fc3caca03c6e61432632d4f2620965f00754d135754ec281f16e4d50af8e7e11785d59e6dd78d470ec30738934b1bf252eea5b6b8f68cb7da3014747306b33d4cca53f4f22d0a2514e55f1122e9a8baaa9d76411e076c820dbdf08751672b7c1b44fbc620213febe6c2fa66a3b82bad3a3e779b04b881031c52c7aea79bd9d16ebbc6f2b17f0e4ddcf1f143f90bb7b14ea4bf725373d6a1036a7e19cd4bd05a96e1f690ba3239fc4398e65f9c01efd0b1f1eb385dc3841ee0779b5f5c005032b2da856ace3e2c3e587ea77093d1f35dab5f2e0abc288cf25fae0cefc389b1ae2fdcf13dfa44af7956f35ac0ca2ccccafa0211a50982ee34965917a91afdc718bf70c76ee6413a2a6d8f4e46379cc4e744530237cb6011031077f334116e2ac2a302ad5fa5569f5ffee95a68db602924e6a130908b895fda4e0452aff679e4994b4e1cfb637c560b30167d53a5010f0c75f3fdd3c705182bb34799f2c8da62b0733cc4855eb4fd4f1368080b5d165f2fcb96e68bb432d76fa8d570dcf028cab7fe6147479b6a5b18224644f050bdb07b4a0c0a0c57bb2809314732c1d7cfc8b23ce0abf64826a5a171650cc6b0956bcc4ea834d52558c25c0194148feceba9612f0e1a2695fe256da38ee05477845b908734000364ebd0a17402cd01e2b97dae90193b920b756ab2618b193ae85f5b548a0275193a33ba413aeb719450cd7e7edea83ae8df846f87c7f2ed7343ce7d5fbbca"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) [ 1560.767078][ T3674] warn_alloc: 1 callbacks suppressed [ 1560.767434][ T3674] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 1560.794066][ T3674] CPU: 1 PID: 3674 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1560.795553][ T3674] Hardware name: riscv-virtio,qemu (DT) [ 1560.796494][ T3674] Call Trace: [ 1560.797258][ T3674] [] dump_backtrace+0x2e/0x3c [ 1560.799202][ T3674] [] show_stack+0x34/0x40 [ 1560.801232][ T3674] [] dump_stack_lvl+0xe0/0x14c [ 1560.802733][ T3674] [] dump_stack+0x1c/0x24 [ 1560.804349][ T3674] [] warn_alloc+0x168/0x22c [ 1560.805713][ T3674] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1560.807320][ T3674] [] bpf_jit_alloc_exec+0x46/0x52 [ 1560.808674][ T3674] [] bpf_jit_binary_alloc+0x96/0x13c [ 1560.810782][ T3674] [] bpf_int_jit_compile+0x886/0xaa6 [ 1560.812254][ T3674] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1560.814472][ T3674] [] bpf_prog_load+0xcb4/0x12b0 [ 1560.816390][ T3674] [] __sys_bpf+0x622/0x31d2 [ 1560.818842][ T3674] [] sys_bpf+0x28/0x36 [ 1560.820286][ T3674] [] ret_from_syscall+0x0/0x2 [ 1560.852088][ T3674] Mem-Info: [ 1560.855101][ T3674] active_anon:75799 inactive_anon:83 isolated_anon:0 [ 1560.855101][ T3674] active_file:0 inactive_file:7265 isolated_file:0 [ 1560.855101][ T3674] unevictable:768 dirty:16 writeback:0 [ 1560.855101][ T3674] slab_reclaimable:5398 slab_unreclaimable:23517 [ 1560.855101][ T3674] mapped:8734 shmem:908 pagetables:371 [ 1560.855101][ T3674] sec_pagetables:0 bounce:0 [ 1560.855101][ T3674] kernel_misc_reclaimable:0 [ 1560.855101][ T3674] free:184602 free_pcp:673 free_cma:4096 [ 1560.897934][ T3674] Node 0 active_anon:303196kB inactive_anon:332kB active_file:0kB inactive_file:29060kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34936kB dirty:64kB writeback:0kB shmem:3632kB writeback_tmp:0kB kernel_stack:5568kB pagetables:1484kB sec_pagetables:0kB all_unreclaimable? no [ 1560.923002][ T3674] Node 0 DMA32 free:738408kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:303196kB inactive_anon:332kB active_file:0kB inactive_file:29060kB unevictable:3072kB writepending:64kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2632kB local_pcp:1128kB free_cma:16384kB [ 1560.927398][ T3674] lowmem_reserve[]: 0 0 0 [ 1560.968665][ T3674] Node 0 DMA32: 1788*4kB (UME) 837*8kB (UME) 297*16kB (UME) 78*32kB (UME) 44*64kB (UME) 38*128kB (UME) 22*256kB (UME) 7*512kB (UME) 6*1024kB (UME) 3*2048kB (UC) 168*4096kB (UMC) = 738408kB [ 1561.037506][ T3674] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1561.070999][ T3674] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1561.082175][ T3674] 8173 total pagecache pages [ 1561.092629][ T3674] 0 pages in swap cache [ 1561.100251][ T3674] Free swap = 0kB [ 1561.110735][ T3674] Total swap = 0kB [ 1561.136138][ T3674] 523776 pages RAM [ 1561.142642][ T3674] 0 pages HighMem/MovableOnly [ 1561.149779][ T3674] 184025 pages reserved [ 1561.160967][ T3674] 4096 pages cma reserved 00:26:05 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000023000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da82fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a00000b924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a408002edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4a00fca0493cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa94ef241875f3b4b6ab7929a57affe7d7fa2982539583f4c504bc2aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c75fa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda256550d7aec6b79e30cbd128f54c2d34b5455acf37331766e662391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b635197351a5ef0a0fb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8d06000000000000001737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd705e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30175b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015f3009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c786800007eaa69eb7f7f80772fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b42010000007d8e89fc745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240da362ff08b0dc0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a8727ef2a76af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205aa00b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f8370541be9f2c66ee7e30393cd7a4d67ff2a49c4f9360984b5c2d4523497e4d64f95f08493564a1df87111c9bf319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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x700, 0xe, 0x0, &(0x7f0000000380)="e460cdfbef2408000008019386dd", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000300)={r2, 0xfffffffffffffffe, 0x101, 0x2}) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r3, r4, 0x28}, 0x10) r5 = openat$cgroup_freezer_state(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000040)='FROZEN\x00', 0x7) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000680)=""/37, 0x25) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_freezer_state(r5, &(0x7f0000000080)='FROZEN\x00', 0x7) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001a00000828bd7000fbdbdf250a800000ff9613d0a259c604000b00120000080006000200000017350474c55463aee088f948abd6e4af76bc722c285ecde7676e454e33fb91b72436a53dcf2a00bfc26d99b170"], 0x24}, 0x1, 0x0, 0x0, 0x28004050}, 0x4000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r6}, 0x38) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r6}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000440)="acf300a56627805ce8d0832a37e452bd1fb62a3014853f9c22571522d2b75634e8f24ebb44b63f7788b751f00d49316895380ab0aff3a4ed4873752fddf7fbcd281ba733fa32f5f9a1f7016e03bdf933fc029773755aeeb9a91adc706021f878b4085d36d9444bc86d9f69ecebe2deb68c50176200d1d940012ccaa2027b9201ba5d958fec1290abdd0b027805b207d12656989d501a31730fd3c752a691fbee0ac95fa34c4970d2b2bb7ee99e35aad21e4878bfe89d1dade84584a9407f2b", &(0x7f0000000500)=""/85, 0x4}, 0x20) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) mlock2(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0) mlock2(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0) 00:26:06 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2={0xff, 0x5}}}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000044c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001340)={{}, 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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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 VM DIAGNOSIS: 04:50:47 Registers: info registers vcpu 0 pc 000000008000057e mhartid 0000000000000000 mstatus 0000000000004820 mip 0000000000000080 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80005e88 sepc 00ffffff9a5d7734 mcause 8000000000000007 scause 000000000000000f mtval 0000000000000000 stval 00ffffff9a5cf000 x0/zero 0000000000000000 x1/ra 00ffffff9a5d7724 x2/sp 0000000080018ee8 x3/gp ffffffff85efe540 x4/tp 0000000000000000 x5/t0 ffffffff80005e88 x6/t1 00ffffff9a5dc120 x7/t2 0000000000000018 x8/s0 00ffffffd649d790 x9/s1 00ffffffd649d9f0 x10/a0 00ffffff9a5cf000 x11/a1 0000000000001000 x12/a2 0000000000000003 x13/a3 0000000000000022 x14/a4 000000000000002f x15/a5 00ffffff9a5cf000 x16/a6 00ffffff9a5cf010 x17/a7 00000000000000de x18/s2 00ffffff9a5dc120 x19/s3 00ffffffd649edc0 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 0000000000000000 x25/s9 0000000000000000 x26/s10 0000000000000000 x27/s11 0000000000000000 x28/t3 000000006ffffff9 x29/t4 000000006ffffffb x30/t5 0000000000000015 x31/t6 000000000000000f 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 ffffffff8013585a mhartid 0000000000000001 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff804ebe6e sepc 00000000000554c0 mcause 8000000000000007 scause 0000000000000008 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff80139938 x2/sp ff20000000607150 x3/gp ffffffff85efe540 x4/tp ff60000014fc4980 x5/t0 0000697571636120 x6/t1 00000000000f0000 x7/t2 6572697571636120 x8/s0 ff20000000607150 x9/s1 ff20000000607240 x10/a0 0000000000000001 x11/a1 0000000000000008 x12/a2 0000000000000001 x13/a3 ffffffff80137794 x14/a4 ff60000014fc5980 x15/a5 0000000000000002 x16/a6 0000000000000003 x17/a7 0000000000000000 x18/s2 0000000000000000 x19/s3 ff20000000607248 x20/s4 ffffffff85f25740 x21/s5 1fe40000000c0e14 x22/s6 ffffffff8514ae38 x23/s7 00000000ffffe729 x24/s8 00000000ffffe729 x25/s9 1fe40000000c0e38 x26/s10 ffffffff85f25740 x27/s11 ff20000000607240 x28/t3 ffffffff87bdb796 x29/t4 ffe3ffff000c0e18 x30/t5 ffe3ffff000c0e19 x31/t6 ffffffff87bdb790 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