syzkaller login: [ 320.366148][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 320.623558][ T2816] warn_alloc: 1 callbacks suppressed [ 320.623937][ T2816] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 320.671037][ T2816] CPU: 1 PID: 2816 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 320.673008][ T2816] Hardware name: riscv-virtio,qemu (DT) [ 320.674222][ T2816] Call Trace: [ 320.675324][ T2816] [] dump_backtrace+0x2e/0x3c [ 320.676971][ T2816] [] show_stack+0x34/0x40 [ 320.679243][ T2816] [] dump_stack_lvl+0xe0/0x14c [ 320.680936][ T2816] [] dump_stack+0x1c/0x24 [ 320.682518][ T2816] [] warn_alloc+0x168/0x22c [ 320.684035][ T2816] [] __vmalloc_node_range+0xb6c/0xdb4 [ 320.685681][ T2816] [] bpf_jit_alloc_exec+0x46/0x52 [ 320.687268][ T2816] [] bpf_jit_binary_alloc+0x96/0x13c [ 320.689388][ T2816] [] bpf_int_jit_compile+0x886/0xaa6 [ 320.691105][ T2816] [] bpf_prog_select_runtime+0x1a2/0x22e [ 320.692753][ T2816] [] bpf_migrate_filter+0x258/0x2be [ 320.694465][ T2816] [] bpf_prepare_filter+0x10e/0x1b4 [ 320.696247][ T2816] [] __get_filter+0x148/0x1a0 [ 320.697923][ T2816] [] sk_attach_filter+0x22/0x11a [ 320.700216][ T2816] [] sk_setsockopt+0x144e/0x270c [ 320.701986][ T2816] [] sock_setsockopt+0x48/0x58 [ 320.703670][ T2816] [] __sys_setsockopt+0x3f0/0x418 [ 320.705302][ T2816] [] sys_setsockopt+0x3a/0x4c [ 320.706903][ T2816] [] ret_from_syscall+0x0/0x2 ps_root_recvmsgcb: failed to send message to pid 2779: Connection refused ps_root_recvmsgcb: failed to send message to pid 2783: Connection refused [ 320.832971][ T2816] Mem-Info: [ 320.834539][ T2816] active_anon:896 inactive_anon:41 isolated_anon:0 [ 320.834539][ T2816] active_file:0 inactive_file:2098 isolated_file:0 [ 320.834539][ T2816] unevictable:768 dirty:270 writeback:0 [ 320.834539][ T2816] slab_reclaimable:4868 slab_unreclaimable:18397 [ 320.834539][ T2816] mapped:1068 shmem:804 pagetables:115 [ 320.834539][ T2816] sec_pagetables:0 bounce:0 [ 320.834539][ T2816] kernel_misc_reclaimable:0 [ 320.834539][ T2816] free:284234 free_pcp:1090 free_cma:4096 [ 320.871823][ T2816] Node 0 active_anon:3584kB inactive_anon:164kB active_file:0kB inactive_file:8392kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4272kB dirty:1080kB writeback:0kB shmem:3216kB writeback_tmp:0kB kernel_stack:4576kB pagetables:460kB sec_pagetables:0kB all_unreclaimable? no [ 320.875517][ T2816] Node 0 DMA32 free:1136936kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:3584kB inactive_anon:164kB active_file:0kB inactive_file:8392kB unevictable:3072kB writepending:1080kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4364kB local_pcp:2008kB free_cma:16384kB [ 320.923234][ T2816] lowmem_reserve[]: 0 0 0 [ 320.926200][ T2816] Node 0 DMA32: 1*4kB (U) 1*8kB (M) 2*16kB (UE) 4*32kB (UE) 3*64kB (UME) 2*128kB (UE) 1*256kB (E) 1*512kB (E) 3*1024kB (UME) 5*2048kB (UMEC) 274*4096kB (MC) = 1137004kB [ 320.995032][ T2816] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 320.996738][ T2816] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 321.010175][ T2816] 2910 total pagecache pages [ 321.011780][ T2816] 0 pages in swap cache [ 321.012996][ T2816] Free swap = 0kB [ 321.014164][ T2816] Total swap = 0kB [ 321.015451][ T2816] 523776 pages RAM [ 321.050603][ T2816] 0 pages HighMem/MovableOnly [ 321.052245][ T2816] 184025 pages reserved ps_bpf_start_bpf[ 321.053473][ T2816] 4096 pages cma reserved : bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 333.075746][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 333.147775][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. ps_root_recvmsgcb: failed to send message to pid 2816: Connection refused ps_root_recvmsgcb: failed to send message to pid 2817: Connection refused [ 354.317857][ T2836] warn_alloc: 1 callbacks suppressed [ 354.327173][ T2836] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 354.363557][ T2836] CPU: 0 PID: 2836 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 354.365278][ T2836] Hardware name: riscv-virtio,qemu (DT) [ 354.366531][ T2836] Call Trace: [ 354.367695][ T2836] [] dump_backtrace+0x2e/0x3c [ 354.370044][ T2836] [] show_stack+0x34/0x40 [ 354.371762][ T2836] [] dump_stack_lvl+0xe0/0x14c [ 354.373577][ T2836] [] dump_stack+0x1c/0x24 [ 354.375292][ T2836] [] warn_alloc+0x168/0x22c [ 354.376869][ T2836] [] __vmalloc_node_range+0xb6c/0xdb4 [ 354.379253][ T2836] [] bpf_jit_alloc_exec+0x46/0x52 [ 354.380932][ T2836] [] bpf_jit_binary_alloc+0x96/0x13c [ 354.382602][ T2836] [] bpf_int_jit_compile+0x886/0xaa6 [ 354.384249][ T2836] [] bpf_prog_select_runtime+0x1a2/0x22e [ 354.385908][ T2836] [] bpf_migrate_filter+0x258/0x2be [ 354.387808][ T2836] [] bpf_prepare_filter+0x10e/0x1b4 [ 354.390255][ T2836] [] __get_filter+0x148/0x1a0 [ 354.392034][ T2836] [] sk_attach_filter+0x22/0x11a [ 354.393639][ T2836] [] sk_setsockopt+0x144e/0x270c [ 354.395290][ T2836] [] sock_setsockopt+0x48/0x58 [ 354.396985][ T2836] [] __sys_setsockopt+0x3f0/0x418 [ 354.399193][ T2836] [] sys_setsockopt+0x3a/0x4c [ 354.400842][ T2836] [] ret_from_syscall+0x0/0x2 [ 354.511536][ T2836] Mem-Info: [ 354.513726][ T2836] active_anon:1118 inactive_anon:43 isolated_anon:0 [ 354.513726][ T2836] active_file:0 inactive_file:4557 isolated_file:0 [ 354.513726][ T2836] unevictable:768 dirty:88 writeback:478 [ 354.513726][ T2836] slab_reclaimable:5082 slab_unreclaimable:18478 [ 354.513726][ T2836] mapped:1068 shmem:806 pagetables:101 [ 354.513726][ T2836] sec_pagetables:0 bounce:0 [ 354.513726][ T2836] kernel_misc_reclaimable:0 [ 354.513726][ T2836] free:281230 free_pcp:1092 free_cma:4096 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 354.550210][ T2836] Node 0 active_anon:4472kB inactive_anon:172kB active_file:0kB inactive_file:18228kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4272kB dirty:352kB writeback:1828kB shmem:3224kB writeback_tmp:0kB kernel_stack:4528kB pagetables:404kB sec_pagetables:0kB all_unreclaimable? no [ 354.553656][ T2836] Node 0 DMA32 free:1124920kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4472kB inactive_anon:172kB active_file:0kB inactive_file:18228kB unevictable:3072kB writepending:2348kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4368kB local_pcp:2144kB free_cma:16384kB [ 354.557395][ T2836] lowmem_reserve[]: 0 0 0 ps_root_recvmsg: Unknown error 524 [ 354.583413][ T2836] Node 0 DMA32: 19*4kB (UME) 6*8kB (UME) 2*16kB (UE) 1*32kB (E) 0*64kB 3*128kB (UM) 1*256kB (M) 1*512kB (E) 1*1024kB (E) 4*2048kB (UEC) 272*4096kB (MC) = 1124668kB [ 354.636506][ T2836] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 354.655300][ T2836] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 354.657264][ T2836] 5363 total pagecache pages [ 354.680306][ T2836] 0 pages in swap cache [ 354.681878][ T2836] Free swap = 0kB [ 354.683122][ T2836] Total swap = 0kB [ 354.684349][ T2836] 523776 pages RAM [ 354.685496][ T2836] 0 pages HighMem/MovableOnly [ 354.686768][ T2836] 184025 pages reserved [ 354.700656][ T2836] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 375.430922][ T2846] warn_alloc: 1 callbacks suppressed [ 375.431233][ T2846] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 375.435146][ T2846] CPU: 0 PID: 2846 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 375.436499][ T2846] Hardware name: riscv-virtio,qemu (DT) [ 375.437484][ T2846] Call Trace: [ 375.438665][ T2846] [] dump_backtrace+0x2e/0x3c [ 375.440589][ T2846] [] show_stack+0x34/0x40 [ 375.441921][ T2846] [] dump_stack_lvl+0xe0/0x14c [ 375.443350][ T2846] [] dump_stack+0x1c/0x24 [ 375.444805][ T2846] [] warn_alloc+0x168/0x22c [ 375.446075][ T2846] [] __vmalloc_node_range+0xb6c/0xdb4 [ 375.447506][ T2846] [] bpf_jit_alloc_exec+0x46/0x52 [ 375.449194][ T2846] [] bpf_jit_binary_alloc+0x96/0x13c [ 375.450909][ T2846] [] bpf_int_jit_compile+0x886/0xaa6 [ 375.452221][ T2846] [] bpf_prog_select_runtime+0x1a2/0x22e [ 375.453565][ T2846] [] bpf_migrate_filter+0x258/0x2be [ 375.454980][ T2846] [] bpf_prepare_filter+0x10e/0x1b4 [ 375.456363][ T2846] [] __get_filter+0x148/0x1a0 [ 375.457703][ T2846] [] sk_attach_filter+0x22/0x11a [ 375.459554][ T2846] [] sk_setsockopt+0x144e/0x270c [ 375.461050][ T2846] [] sock_setsockopt+0x48/0x58 [ 375.462405][ T2846] [] __sys_setsockopt+0x3f0/0x418 [ 375.463726][ T2846] [] sys_setsockopt+0x3a/0x4c [ 375.464991][ T2846] [] ret_from_syscall+0x0/0x2 [ 375.470486][ T2846] Mem-Info: [ 375.471558][ T2846] active_anon:699 inactive_anon:44 isolated_anon:0 [ 375.471558][ T2846] active_file:0 inactive_file:6716 isolated_file:0 [ 375.471558][ T2846] unevictable:768 dirty:2246 writeback:0 [ 375.471558][ T2846] slab_reclaimable:5267 slab_unreclaimable:18557 [ 375.471558][ T2846] mapped:1034 shmem:807 pagetables:99 [ 375.471558][ T2846] sec_pagetables:0 bounce:0 [ 375.471558][ T2846] kernel_misc_reclaimable:0 [ 375.471558][ T2846] free:279645 free_pcp:1039 free_cma:4096 [ 375.474922][ T2846] Node 0 active_anon:2796kB inactive_anon:176kB active_file:0kB inactive_file:26864kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4136kB dirty:8984kB writeback:0kB shmem:3228kB writeback_tmp:0kB kernel_stack:4464kB pagetables:396kB sec_pagetables:0kB all_unreclaimable? no [ 375.477675][ T2846] Node 0 DMA32 free:1118580kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:2796kB inactive_anon:176kB active_file:0kB inactive_file:26864kB unevictable:3072kB writepending:8984kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4156kB local_pcp:1224kB free_cma:16384kB [ 375.482163][ T2846] lowmem_reserve[]: 0 0 0 [ 375.484181][ T2846] Node 0 DMA32: 49*4kB (U) 24*8kB (UME) 21*16kB (UM) 45*32kB (UM) 6*64kB (ME) 7*128kB (UME) 4*256kB (ME) 2*512kB (ME) 1*1024kB (M) 5*2048kB (UMEC) 269*4096kB (MC) = 1118580kB [ 375.493620][ T2846] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 375.494974][ T2846] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 375.496300][ T2846] 7524 total pagecache pages [ 375.497280][ T2846] 0 pages in swap cache [ 375.500149][ T2846] Free swap = 0kB [ 375.501150][ T2846] Total swap = 0kB [ 375.502092][ T2846] 523776 pages RAM [ 375.503036][ T2846] 0 pages HighMem/MovableOnly [ 375.503988][ T2846] 184025 pages reserved [ 375.504920][ T2846] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 Warning: Permanently added '[localhost]:44469' (ECDSA) to the list of known hosts. 1970/01/01 00:06:41 fuzzer started 1970/01/01 00:06:50 dialing manager at localhost:30004 [ 414.746636][ T2860] cgroup: Unknown subsys name 'net' [ 415.676372][ T2860] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:06:55 syscalls: 2966 1970/01/01 00:06:55 code coverage: enabled 1970/01/01 00:06:55 comparison tracing: enabled 1970/01/01 00:06:55 extra coverage: enabled 1970/01/01 00:06:55 delay kcov mmap: enabled 1970/01/01 00:06:55 setuid sandbox: enabled 1970/01/01 00:06:55 namespace sandbox: enabled 1970/01/01 00:06:55 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:06:55 fault injection: enabled 1970/01/01 00:06:55 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:06:55 net packet injection: enabled 1970/01/01 00:06:55 net device setup: enabled 1970/01/01 00:06:55 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:06:55 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:06:55 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:06:55 USB emulation: enabled 1970/01/01 00:06:55 hci packet injection: /dev/vhci does not exist 1970/01/01 00:06:55 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:06:55 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:06:56 fetching corpus: 0, signal 0/2000 (executing program) ps_root_recvmsgcb: failed to send message to pid 2837: Connection refused ps_root_recvmsgcb: failed to send message to pid 2836: Connection refused 1970/01/01 00:06:59 fetching corpus: 50, signal 35292/38966 (executing program) 1970/01/01 00:07:01 fetching corpus: 100, signal 50648/55920 (executing program) 1970/01/01 00:07:04 fetching corpus: 150, signal 61310/68150 (executing program) 1970/01/01 00:07:07 fetching corpus: 200, signal 71616/79907 (executing program) 1970/01/01 00:07:09 fetching corpus: 250, signal 78850/88609 (executing program) 1970/01/01 00:07:11 fetching corpus: 300, signal 84070/95280 (executing program) 1970/01/01 00:07:13 fetching corpus: 350, signal 89300/101907 (executing program) 1970/01/01 00:07:15 fetching corpus: 400, signal 94087/108049 (executing program) 1970/01/01 00:07:17 fetching corpus: 450, signal 99119/114323 (executing program) ps_root_recvmsgcb: failed to send message to pid 2847: Connection refused ps_root_recvmsgcb: failed to send message to pid 2846: Connection refused 1970/01/01 00:07:20 fetching corpus: 500, signal 104502/120973 (executing program) 1970/01/01 00:07:22 fetching corpus: 550, signal 107833/125630 (executing program) 1970/01/01 00:07:25 fetching corpus: 600, signal 110828/129946 (executing program) 1970/01/01 00:07:28 fetching corpus: 650, signal 114638/135020 (executing program) 1970/01/01 00:07:30 fetching corpus: 700, signal 118186/139822 (executing program) 1970/01/01 00:07:33 fetching corpus: 750, signal 120574/143459 (executing program) 1970/01/01 00:07:34 fetching corpus: 800, signal 125491/149447 (executing program) 1970/01/01 00:07:37 fetching corpus: 850, signal 129360/154377 (executing program) 1970/01/01 00:07:38 fetching corpus: 900, signal 132051/158230 (executing program) 1970/01/01 00:07:40 fetching corpus: 950, signal 134510/161837 (executing program) 1970/01/01 00:07:42 fetching corpus: 1000, signal 137843/166210 (executing program) 1970/01/01 00:07:44 fetching corpus: 1050, signal 140879/170290 (executing program) 1970/01/01 00:07:46 fetching corpus: 1100, signal 142166/172785 (executing program) 1970/01/01 00:07:48 fetching corpus: 1150, signal 144403/176138 (executing program) 1970/01/01 00:07:50 fetching corpus: 1200, signal 146797/179560 (executing program) 1970/01/01 00:07:52 fetching corpus: 1250, signal 150246/183883 (executing program) 1970/01/01 00:07:54 fetching corpus: 1300, signal 153407/187937 (executing program) 1970/01/01 00:07:57 fetching corpus: 1350, signal 155777/191282 (executing program) 1970/01/01 00:07:59 fetching corpus: 1400, signal 158753/195102 (executing program) [ 481.493798][ T2863] warn_alloc: 1 callbacks suppressed [ 481.494174][ T2863] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 481.510336][ T2863] CPU: 0 PID: 2863 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 481.512213][ T2863] Hardware name: riscv-virtio,qemu (DT) [ 481.513291][ T2863] Call Trace: [ 481.514204][ T2863] [] dump_backtrace+0x2e/0x3c [ 481.515642][ T2863] [] show_stack+0x34/0x40 [ 481.516881][ T2863] [] dump_stack_lvl+0xe0/0x14c [ 481.518339][ T2863] [] dump_stack+0x1c/0x24 [ 481.520952][ T2863] [] warn_alloc+0x168/0x22c [ 481.522247][ T2863] [] __vmalloc_node_range+0xb6c/0xdb4 [ 481.523663][ T2863] [] bpf_jit_alloc_exec+0x46/0x52 [ 481.525461][ T2863] [] bpf_jit_binary_alloc+0x96/0x13c [ 481.527181][ T2863] [] bpf_int_jit_compile+0x886/0xaa6 [ 481.528836][ T2863] [] bpf_prog_select_runtime+0x1a2/0x22e [ 481.530716][ T2863] [] bpf_migrate_filter+0x258/0x2be [ 481.532475][ T2863] [] bpf_prepare_filter+0x10e/0x1b4 [ 481.534017][ T2863] [] __get_filter+0x148/0x1a0 [ 481.535906][ T2863] [] sk_attach_filter+0x22/0x11a [ 481.537300][ T2863] [] sk_setsockopt+0x144e/0x270c [ 481.539030][ T2863] [] sock_setsockopt+0x48/0x58 [ 481.540470][ T2863] [] __sys_setsockopt+0x3f0/0x418 [ 481.541947][ T2863] [] sys_setsockopt+0x3a/0x4c [ 481.543273][ T2863] [] ret_from_syscall+0x0/0x2 [ 481.600356][ T2863] Mem-Info: [ 481.601661][ T2863] active_anon:9997 inactive_anon:46 isolated_anon:0 [ 481.601661][ T2863] active_file:0 inactive_file:7095 isolated_file:0 [ 481.601661][ T2863] unevictable:768 dirty:0 writeback:0 [ 481.601661][ T2863] slab_reclaimable:5292 slab_unreclaimable:18995 [ 481.601661][ T2863] mapped:4339 shmem:809 pagetables:129 [ 481.601661][ T2863] sec_pagetables:0 bounce:0 [ 481.601661][ T2863] kernel_misc_reclaimable:0 [ 481.601661][ T2863] free:269644 free_pcp:768 free_cma:4096 [ 481.605100][ T2863] Node 0 active_anon:39988kB inactive_anon:184kB active_file:0kB inactive_file:28380kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17356kB dirty:0kB writeback:0kB shmem:3236kB writeback_tmp:0kB kernel_stack:4632kB pagetables:516kB sec_pagetables:0kB all_unreclaimable? no [ 481.639410][ T2863] Node 0 DMA32 free:1078576kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:39988kB inactive_anon:184kB active_file:0kB inactive_file:28380kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3072kB local_pcp:1112kB free_cma:16384kB [ 481.644166][ T2863] lowmem_reserve[]: 0 0 0 [ 481.646346][ T2863] Node 0 DMA32: 4*4kB (UE) 4*8kB (UE) 18*16kB (UE) 9*32kB (ME) 5*64kB (ME) 3*128kB (UME) 0*256kB 2*512kB (UE) 1*1024kB (U) 3*2048kB (EC) 261*4096kB (MC) = 1078576kB [ 481.682774][ T2863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 481.684426][ T2863] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 481.685865][ T2863] 7904 total pagecache pages [ 481.686873][ T2863] 0 pages in swap cache [ 481.687811][ T2863] Free swap = 0kB [ 481.699693][ T2863] Total swap = 0kB [ 481.700839][ T2863] 523776 pages RAM [ 481.701777][ T2863] 0 pages HighMem/MovableOnly [ 481.702994][ T2863] 184025 pages reserved [ 481.704118][ T2863] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:01 fetching corpus: 1450, signal 160283/197657 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:04 fetching corpus: 1500, signal 161814/200169 (executing program) 1970/01/01 00:08:06 fetching corpus: 1550, signal 164606/203815 (executing program) 1970/01/01 00:08:08 fetching corpus: 1600, signal 166564/206668 (executing program) 1970/01/01 00:08:10 fetching corpus: 1650, signal 168078/209171 (executing program) 1970/01/01 00:08:13 fetching corpus: 1700, signal 170356/212288 (executing program) 1970/01/01 00:08:18 fetching corpus: 1750, signal 172812/215506 (executing program) 1970/01/01 00:08:20 fetching corpus: 1800, signal 174553/218162 (executing program) 1970/01/01 00:08:22 fetching corpus: 1850, signal 176642/221071 (executing program) [ 503.660590][ T2865] warn_alloc: 1 callbacks suppressed [ 503.660945][ T2865] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 503.665362][ T2865] CPU: 1 PID: 2865 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 503.666843][ T2865] Hardware name: riscv-virtio,qemu (DT) [ 503.667957][ T2865] Call Trace: [ 503.669168][ T2865] [] dump_backtrace+0x2e/0x3c [ 503.670648][ T2865] [] show_stack+0x34/0x40 [ 503.672056][ T2865] [] dump_stack_lvl+0xe0/0x14c [ 503.673496][ T2865] [] dump_stack+0x1c/0x24 [ 503.674924][ T2865] [] warn_alloc+0x168/0x22c [ 503.676303][ T2865] [] __vmalloc_node_range+0xb6c/0xdb4 [ 503.678266][ T2865] [] bpf_jit_alloc_exec+0x46/0x52 [ 503.680306][ T2865] [] bpf_jit_binary_alloc+0x96/0x13c [ 503.681661][ T2865] [] bpf_int_jit_compile+0x886/0xaa6 [ 503.683106][ T2865] [] bpf_prog_select_runtime+0x1a2/0x22e [ 503.684543][ T2865] [] bpf_migrate_filter+0x258/0x2be [ 503.686036][ T2865] [] bpf_prepare_filter+0x10e/0x1b4 [ 503.687571][ T2865] [] __get_filter+0x148/0x1a0 [ 503.689379][ T2865] [] sk_attach_filter+0x22/0x11a [ 503.690791][ T2865] [] sk_setsockopt+0x144e/0x270c [ 503.692360][ T2865] [] sock_setsockopt+0x48/0x58 [ 503.694003][ T2865] [] __sys_setsockopt+0x3f0/0x418 [ 503.695482][ T2865] [] sys_setsockopt+0x3a/0x4c [ 503.696802][ T2865] [] ret_from_syscall+0x0/0x2 [ 503.833774][ T2865] Mem-Info: [ 503.835221][ T2865] active_anon:11548 inactive_anon:47 isolated_anon:0 [ 503.835221][ T2865] active_file:0 inactive_file:7097 isolated_file:0 [ 503.835221][ T2865] unevictable:768 dirty:1 writeback:0 [ 503.835221][ T2865] slab_reclaimable:5273 slab_unreclaimable:19062 [ 503.835221][ T2865] mapped:4355 shmem:810 pagetables:135 [ 503.835221][ T2865] sec_pagetables:0 bounce:0 [ 503.835221][ T2865] kernel_misc_reclaimable:0 [ 503.835221][ T2865] free:268310 free_pcp:331 free_cma:4096 [ 503.875432][ T2865] Node 0 active_anon:46192kB inactive_anon:188kB active_file:0kB inactive_file:28388kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:4kB writeback:0kB shmem:3240kB writeback_tmp:0kB kernel_stack:4632kB pagetables:540kB sec_pagetables:0kB all_unreclaimable? no [ 503.893007][ T2865] Node 0 DMA32 free:1073240kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:46192kB inactive_anon:188kB active_file:0kB inactive_file:28388kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1212kB local_pcp:464kB free_cma:16384kB [ 503.925640][ T2865] lowmem_reserve[]: 0 0 0 [ 503.929371][ T2865] Node 0 DMA32: 44*4kB (ME) 67*8kB (UE) 25*16kB (UE) 44*32kB (UE) 6*64kB (UE) 2*128kB (UE) 0*256kB 2*512kB (UE) 0*1024kB 4*2048kB (MEC) 259*4096kB (MC) = 1073240kB [ 504.011183][ T2865] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 504.012950][ T2865] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 504.014328][ T2865] 7907 total pagecache pages [ 504.015450][ T2865] 0 pages in swap cache [ 504.016499][ T2865] Free swap = 0kB [ 504.017520][ T2865] Total swap = 0kB [ 504.061357][ T2865] 523776 pages RAM [ 504.062792][ T2865] 0 pages HighMem/MovableOnly [ 504.063922][ T2865] 184025 pages reserved [ 504.065016][ T2865] 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 00:08:26 fetching corpus: 1900, signal 178300/223632 (executing program) 1970/01/01 00:08:29 fetching corpus: 1950, signal 179553/225800 (executing program) 1970/01/01 00:08:31 fetching corpus: 2000, signal 181563/228598 (executing program) 1970/01/01 00:08:34 fetching corpus: 2050, signal 183101/230947 (executing program) 1970/01/01 00:08:36 fetching corpus: 2100, signal 184303/233004 (executing program) 1970/01/01 00:08:37 fetching corpus: 2150, signal 185676/235209 (executing program) 1970/01/01 00:08:39 fetching corpus: 2200, signal 187120/237451 (executing program) 1970/01/01 00:08:41 fetching corpus: 2250, signal 188415/239607 (executing program) 1970/01/01 00:08:43 fetching corpus: 2300, signal 190129/242013 (executing program) 1970/01/01 00:08:44 fetching corpus: 2350, signal 191239/243941 (executing program) 1970/01/01 00:08:47 fetching corpus: 2400, signal 192776/246222 (executing program) 1970/01/01 00:08:49 fetching corpus: 2450, signal 194053/248290 (executing program) 1970/01/01 00:08:51 fetching corpus: 2500, signal 195381/250383 (executing program) 1970/01/01 00:08:53 fetching corpus: 2550, signal 197279/252885 (executing program) 1970/01/01 00:08:55 fetching corpus: 2600, signal 198761/255061 (executing program) 1970/01/01 00:08:58 fetching corpus: 2650, signal 200389/257382 (executing program) 1970/01/01 00:09:00 fetching corpus: 2700, signal 201630/259355 (executing program) 1970/01/01 00:09:02 fetching corpus: 2750, signal 203256/261650 (executing program) ps_root_recvmsgcb: failed to send message to pid 2863: Connection refused 1970/01/01 00:09:05 fetching corpus: 2800, signal 204273/263443 (executing program) ps_root_recvmsgcb: failed to send message to pid 2864: Connection refused 1970/01/01 00:09:07 fetching corpus: 2850, signal 205671/265506 (executing program) 1970/01/01 00:09:09 fetching corpus: 2900, signal 206717/267244 (executing program) 1970/01/01 00:09:10 fetching corpus: 2950, signal 207679/268939 (executing program) 1970/01/01 00:09:13 fetching corpus: 3000, signal 208882/270825 (executing program) 1970/01/01 00:09:15 fetching corpus: 3050, signal 209906/272563 (executing program) 1970/01/01 00:09:17 fetching corpus: 3100, signal 211030/274372 (executing program) 1970/01/01 00:09:19 fetching corpus: 3150, signal 211953/276042 (executing program) 1970/01/01 00:09:22 fetching corpus: 3200, signal 212912/277725 (executing program) 1970/01/01 00:09:25 fetching corpus: 3250, signal 214068/279492 (executing program) ps_root_recvmsgcb: failed to send message to pid 2865: Connection refused 1970/01/01 00:09:27 fetching corpus: 3300, signal 215183/281276 (executing program) ps_root_recvmsgcb: failed to send message to pid 2866: Connection refused 1970/01/01 00:09:31 fetching corpus: 3350, signal 216418/283078 (executing program) 1970/01/01 00:09:34 fetching corpus: 3400, signal 217373/284718 (executing program) 1970/01/01 00:09:36 fetching corpus: 3450, signal 218548/286494 (executing program) 1970/01/01 00:09:39 fetching corpus: 3500, signal 219914/288339 (executing program) 1970/01/01 00:09:41 fetching corpus: 3550, signal 220669/289798 (executing program) 1970/01/01 00:09:42 fetching corpus: 3600, signal 221355/291219 (executing program) 1970/01/01 00:09:44 fetching corpus: 3650, signal 222145/292734 (executing program) 1970/01/01 00:09:48 fetching corpus: 3700, signal 222976/294266 (executing program) 1970/01/01 00:09:50 fetching corpus: 3750, signal 223986/295819 (executing program) 1970/01/01 00:09:52 fetching corpus: 3800, signal 224844/297261 (executing program) 1970/01/01 00:09:54 fetching corpus: 3850, signal 226504/299220 (executing program) 1970/01/01 00:09:57 fetching corpus: 3900, signal 229451/301989 (executing program) 1970/01/01 00:09:58 fetching corpus: 3950, signal 230613/303573 (executing program) 1970/01/01 00:10:01 fetching corpus: 4000, signal 232095/305440 (executing program) 1970/01/01 00:10:02 fetching corpus: 4050, signal 233041/306952 (executing program) 1970/01/01 00:10:05 fetching corpus: 4100, signal 233960/308450 (executing program) 1970/01/01 00:10:08 fetching corpus: 4150, signal 235041/310011 (executing program) [ 609.564135][ T2873] warn_alloc: 1 callbacks suppressed [ 609.564409][ T2873] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 609.567786][ T2873] CPU: 0 PID: 2873 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 609.569224][ T2873] Hardware name: riscv-virtio,qemu (DT) [ 609.570417][ T2873] Call Trace: [ 609.571255][ T2873] [] dump_backtrace+0x2e/0x3c [ 609.572509][ T2873] [] show_stack+0x34/0x40 [ 609.573577][ T2873] [] dump_stack_lvl+0xe0/0x14c [ 609.574708][ T2873] [] dump_stack+0x1c/0x24 [ 609.575809][ T2873] [] warn_alloc+0x168/0x22c [ 609.576774][ T2873] [] __vmalloc_node_range+0xb6c/0xdb4 [ 609.577878][ T2873] [] bpf_jit_alloc_exec+0x46/0x52 [ 609.579249][ T2873] [] bpf_jit_binary_alloc+0x96/0x13c [ 609.580311][ T2873] [] bpf_int_jit_compile+0x886/0xaa6 [ 609.581391][ T2873] [] bpf_prog_select_runtime+0x1a2/0x22e [ 609.582639][ T2873] [] bpf_migrate_filter+0x258/0x2be [ 609.583781][ T2873] [] bpf_prepare_filter+0x10e/0x1b4 [ 609.585145][ T2873] [] __get_filter+0x148/0x1a0 [ 609.586387][ T2873] [] sk_attach_filter+0x22/0x11a [ 609.587560][ T2873] [] sk_setsockopt+0x144e/0x270c [ 609.589251][ T2873] [] sock_setsockopt+0x48/0x58 [ 609.590986][ T2873] [] __sys_setsockopt+0x3f0/0x418 [ 609.592098][ T2873] [] sys_setsockopt+0x3a/0x4c [ 609.593339][ T2873] [] ret_from_syscall+0x0/0x2 [ 609.603973][ T2873] Mem-Info: [ 609.605105][ T2873] active_anon:16020 inactive_anon:49 isolated_anon:0 [ 609.605105][ T2873] active_file:0 inactive_file:7107 isolated_file:0 [ 609.605105][ T2873] unevictable:768 dirty:0 writeback:0 [ 609.605105][ T2873] slab_reclaimable:5157 slab_unreclaimable:19606 [ 609.605105][ T2873] mapped:4355 shmem:812 pagetables:140 [ 609.605105][ T2873] sec_pagetables:0 bounce:0 [ 609.605105][ T2873] kernel_misc_reclaimable:0 [ 609.605105][ T2873] free:263204 free_pcp:577 free_cma:4096 [ 609.624383][ T2873] Node 0 active_anon:64080kB inactive_anon:196kB active_file:0kB inactive_file:28428kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:0kB writeback:0kB shmem:3248kB writeback_tmp:0kB kernel_stack:4632kB pagetables:560kB sec_pagetables:0kB all_unreclaimable? no [ 609.631797][ T2873] Node 0 DMA32 free:1052816kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:64080kB inactive_anon:196kB active_file:0kB inactive_file:28428kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2308kB local_pcp:1380kB free_cma:16384kB [ 609.649442][ T2873] lowmem_reserve[]: 0 0 0 [ 609.652395][ T2873] Node 0 DMA32: 88*4kB (E) 118*8kB (UME) 40*16kB (UME) 10*32kB (UME) 5*64kB (UE) 1*128kB (E) 0*256kB 3*512kB (UME) 0*1024kB 4*2048kB (UEC) 254*4096kB (MC) = 1052816kB [ 609.695030][ T2873] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 609.696665][ T2873] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 609.714880][ T2873] 7919 total pagecache pages [ 609.716778][ T2873] 0 pages in swap cache [ 609.720198][ T2873] Free swap = 0kB [ 609.721390][ T2873] Total swap = 0kB [ 609.722537][ T2873] 523776 pages RAM [ 609.723690][ T2873] 0 pages HighMem/MovableOnly [ 609.724899][ T2873] 184025 pages reserved [ 609.726033][ T2873] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:10 fetching corpus: 4200, signal 235848/311392 (executing program) 1970/01/01 00:10:12 fetching corpus: 4250, signal 236959/312977 (executing program) 1970/01/01 00:10:14 fetching corpus: 4300, signal 237843/314328 (executing program) 1970/01/01 00:10:16 fetching corpus: 4350, signal 238778/315760 (executing program) 1970/01/01 00:10:18 fetching corpus: 4400, signal 239917/317280 (executing program) 1970/01/01 00:10:20 fetching corpus: 4450, signal 240885/318723 (executing program) 1970/01/01 00:10:22 fetching corpus: 4500, signal 241991/320230 (executing program) 1970/01/01 00:10:25 fetching corpus: 4550, signal 242736/321510 (executing program) 1970/01/01 00:10:26 fetching corpus: 4600, signal 243703/322916 (executing program) 1970/01/01 00:10:28 fetching corpus: 4650, signal 244421/324223 (executing program) [ 631.287767][ T2875] warn_alloc: 1 callbacks suppressed [ 631.290729][ T2875] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 631.294028][ T2875] CPU: 0 PID: 2875 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 631.295443][ T2875] Hardware name: riscv-virtio,qemu (DT) [ 631.296444][ T2875] Call Trace: [ 631.297349][ T2875] [] dump_backtrace+0x2e/0x3c [ 631.299321][ T2875] [] show_stack+0x34/0x40 [ 631.300829][ T2875] [] dump_stack_lvl+0xe0/0x14c [ 631.302370][ T2875] [] dump_stack+0x1c/0x24 [ 631.303785][ T2875] [] warn_alloc+0x168/0x22c [ 631.305081][ T2875] [] __vmalloc_node_range+0xb6c/0xdb4 [ 631.306511][ T2875] [] bpf_jit_alloc_exec+0x46/0x52 [ 631.307823][ T2875] [] bpf_jit_binary_alloc+0x96/0x13c [ 631.309500][ T2875] [] bpf_int_jit_compile+0x886/0xaa6 [ 631.310877][ T2875] [] bpf_prog_select_runtime+0x1a2/0x22e [ 631.312336][ T2875] [] bpf_migrate_filter+0x258/0x2be [ 631.313765][ T2875] [] bpf_prepare_filter+0x10e/0x1b4 [ 631.315196][ T2875] [] __get_filter+0x148/0x1a0 [ 631.316557][ T2875] [] sk_attach_filter+0x22/0x11a [ 631.317801][ T2875] [] sk_setsockopt+0x144e/0x270c [ 631.319513][ T2875] [] sock_setsockopt+0x48/0x58 [ 631.320918][ T2875] [] __sys_setsockopt+0x3f0/0x418 [ 631.322357][ T2875] [] sys_setsockopt+0x3a/0x4c [ 631.323679][ T2875] [] ret_from_syscall+0x0/0x2 [ 631.343266][ T2875] Mem-Info: [ 631.344593][ T2875] active_anon:15899 inactive_anon:50 isolated_anon:0 [ 631.344593][ T2875] active_file:0 inactive_file:7109 isolated_file:0 [ 631.344593][ T2875] unevictable:768 dirty:1 writeback:0 [ 631.344593][ T2875] slab_reclaimable:5154 slab_unreclaimable:19553 [ 631.344593][ T2875] mapped:4355 shmem:813 pagetables:141 [ 631.344593][ T2875] sec_pagetables:0 bounce:0 [ 631.344593][ T2875] kernel_misc_reclaimable:0 [ 631.344593][ T2875] free:262959 free_pcp:1108 free_cma:4096 [ 631.356764][ T2875] Node 0 active_anon:63596kB inactive_anon:200kB active_file:0kB inactive_file:28436kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:4kB writeback:0kB shmem:3252kB writeback_tmp:0kB kernel_stack:4632kB pagetables:564kB sec_pagetables:0kB all_unreclaimable? no [ 631.361134][ T2875] Node 0 DMA32 free:1051836kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:63596kB inactive_anon:200kB active_file:0kB inactive_file:28436kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4432kB local_pcp:2664kB free_cma:16384kB [ 631.364469][ T2875] lowmem_reserve[]: 0 0 0 [ 631.366597][ T2875] Node 0 DMA32: 89*4kB (ME) 55*8kB (UME) 40*16kB (UME) 9*32kB (ME) 4*64kB (E) 2*128kB (UE) 2*256kB (UM) 1*512kB (E) 0*1024kB 4*2048kB (UEC) 254*4096kB (MC) = 1051836kB [ 631.427718][ T2875] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 631.439705][ T2875] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 631.441317][ T2875] 7922 total pagecache pages [ 631.442652][ T2875] 0 pages in swap cache [ 631.443696][ T2875] Free swap = 0kB [ 631.444678][ T2875] Total swap = 0kB [ 631.445646][ T2875] 523776 pages RAM [ 631.446642][ T2875] 0 pages HighMem/MovableOnly [ 631.447632][ T2875] 184025 pages reserved [ 631.485041][ T2875] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:31 fetching corpus: 4700, signal 245326/325537 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:34 fetching corpus: 4750, signal 246117/326835 (executing program) 1970/01/01 00:10:36 fetching corpus: 4800, signal 246796/328009 (executing program) 1970/01/01 00:10:39 fetching corpus: 4850, signal 247595/329252 (executing program) 1970/01/01 00:10:41 fetching corpus: 4900, signal 248500/330609 (executing program) 1970/01/01 00:10:44 fetching corpus: 4950, signal 249202/331790 (executing program) 1970/01/01 00:10:46 fetching corpus: 5000, signal 249757/332923 (executing program) 1970/01/01 00:10:47 fetching corpus: 5050, signal 250617/334184 (executing program) 1970/01/01 00:10:49 fetching corpus: 5100, signal 251604/335533 (executing program) 1970/01/01 00:10:51 fetching corpus: 5150, signal 252259/336663 (executing program) 1970/01/01 00:10:53 fetching corpus: 5200, signal 252863/337792 (executing program) 1970/01/01 00:10:56 fetching corpus: 5250, signal 253741/339038 (executing program) 1970/01/01 00:10:58 fetching corpus: 5300, signal 254611/340297 (executing program) 1970/01/01 00:10:59 fetching corpus: 5350, signal 255273/341414 (executing program) 1970/01/01 00:11:02 fetching corpus: 5400, signal 256527/342800 (executing program) 1970/01/01 00:11:04 fetching corpus: 5450, signal 257472/344013 (executing program) 1970/01/01 00:11:06 fetching corpus: 5500, signal 258157/345119 (executing program) 1970/01/01 00:11:09 fetching corpus: 5550, signal 259030/346289 (executing program) 1970/01/01 00:11:11 fetching corpus: 5600, signal 259570/347320 (executing program) ps_root_recvmsgcb: failed to send message to pid 2873: Connection refused 1970/01/01 00:11:13 fetching corpus: 5650, signal 260287/348408 (executing program) ps_root_recvmsgcb: failed to send message to pid 2874: Connection refused 1970/01/01 00:11:15 fetching corpus: 5700, signal 261196/349597 (executing program) 1970/01/01 00:11:16 fetching corpus: 5750, signal 261760/350603 (executing program) 1970/01/01 00:11:18 fetching corpus: 5800, signal 262412/351640 (executing program) 1970/01/01 00:11:21 fetching corpus: 5850, signal 262970/352629 (executing program) 1970/01/01 00:11:23 fetching corpus: 5900, signal 263629/353684 (executing program) 1970/01/01 00:11:25 fetching corpus: 5950, signal 264424/354771 (executing program) 1970/01/01 00:11:27 fetching corpus: 6000, signal 265444/355960 (executing program) 1970/01/01 00:11:28 fetching corpus: 6050, signal 266065/356965 (executing program) 1970/01/01 00:11:31 fetching corpus: 6100, signal 267212/358233 (executing program) 1970/01/01 00:11:34 fetching corpus: 6150, signal 268014/359328 (executing program) ps_root_recvmsgcb: failed to send message to pid 2875: Connection refused ps_root_recvmsgcb: failed to send message to pid 2876: Connection refused 1970/01/01 00:11:37 fetching corpus: 6200, signal 268848/360399 (executing program) 1970/01/01 00:11:39 fetching corpus: 6250, signal 269430/361396 (executing program) 1970/01/01 00:11:41 fetching corpus: 6300, signal 270128/362405 (executing program) 1970/01/01 00:11:44 fetching corpus: 6350, signal 270971/363493 (executing program) 1970/01/01 00:11:46 fetching corpus: 6400, signal 271551/364401 (executing program) 1970/01/01 00:11:48 fetching corpus: 6450, signal 272536/365531 (executing program) 1970/01/01 00:11:49 fetching corpus: 6500, signal 273435/366622 (executing program) 1970/01/01 00:11:52 fetching corpus: 6550, signal 273961/367538 (executing program) 1970/01/01 00:11:55 fetching corpus: 6600, signal 274639/368502 (executing program) 1970/01/01 00:11:56 fetching corpus: 6650, signal 275182/369434 (executing program) 1970/01/01 00:11:58 fetching corpus: 6700, signal 275832/370420 (executing program) 1970/01/01 00:12:01 fetching corpus: 6750, signal 276494/371356 (executing program) 1970/01/01 00:12:04 fetching corpus: 6800, signal 277101/372253 (executing program) 1970/01/01 00:12:06 fetching corpus: 6850, signal 277881/373228 (executing program) 1970/01/01 00:12:08 fetching corpus: 6900, signal 278366/374124 (executing program) 1970/01/01 00:12:10 fetching corpus: 6950, signal 278934/374985 (executing program) 1970/01/01 00:12:12 fetching corpus: 7000, signal 279874/376002 (executing program) 1970/01/01 00:12:14 fetching corpus: 7050, signal 280420/376870 (executing program) 1970/01/01 00:12:15 fetching corpus: 7100, signal 280986/377767 (executing program) [ 736.927162][ T2877] warn_alloc: 1 callbacks suppressed [ 736.927478][ T2877] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 736.953176][ T2877] CPU: 1 PID: 2877 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 736.954499][ T2877] Hardware name: riscv-virtio,qemu (DT) [ 736.955532][ T2877] Call Trace: [ 736.956500][ T2877] [] dump_backtrace+0x2e/0x3c [ 736.957948][ T2877] [] show_stack+0x34/0x40 [ 736.960917][ T2877] [] dump_stack_lvl+0xe0/0x14c [ 736.963382][ T2877] [] dump_stack+0x1c/0x24 [ 736.964892][ T2877] [] warn_alloc+0x168/0x22c [ 736.966091][ T2877] [] __vmalloc_node_range+0xb6c/0xdb4 [ 736.967591][ T2877] [] bpf_jit_alloc_exec+0x46/0x52 [ 736.969264][ T2877] [] bpf_jit_binary_alloc+0x96/0x13c [ 736.971307][ T2877] [] bpf_int_jit_compile+0x886/0xaa6 [ 736.972642][ T2877] [] bpf_prog_select_runtime+0x1a2/0x22e [ 736.973995][ T2877] [] bpf_migrate_filter+0x258/0x2be [ 736.975487][ T2877] [] bpf_prepare_filter+0x10e/0x1b4 [ 736.976882][ T2877] [] __get_filter+0x148/0x1a0 [ 736.978400][ T2877] [] sk_attach_filter+0x22/0x11a [ 736.980162][ T2877] [] sk_setsockopt+0x144e/0x270c [ 736.981717][ T2877] [] sock_setsockopt+0x48/0x58 [ 736.983147][ T2877] [] __sys_setsockopt+0x3f0/0x418 [ 736.984443][ T2877] [] sys_setsockopt+0x3a/0x4c [ 736.986524][ T2877] [] ret_from_syscall+0x0/0x2 [ 737.063979][ T2877] Mem-Info: [ 737.065264][ T2877] active_anon:19382 inactive_anon:52 isolated_anon:0 [ 737.065264][ T2877] active_file:0 inactive_file:7115 isolated_file:0 [ 737.065264][ T2877] unevictable:768 dirty:0 writeback:0 [ 737.065264][ T2877] slab_reclaimable:5153 slab_unreclaimable:19750 [ 737.065264][ T2877] mapped:4355 shmem:815 pagetables:155 [ 737.065264][ T2877] sec_pagetables:0 bounce:0 [ 737.065264][ T2877] kernel_misc_reclaimable:0 [ 737.065264][ T2877] free:259359 free_pcp:982 free_cma:4096 [ 737.082050][ T2877] Node 0 active_anon:77528kB inactive_anon:208kB active_file:0kB inactive_file:28460kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:0kB writeback:0kB shmem:3260kB writeback_tmp:0kB kernel_stack:4576kB pagetables:620kB sec_pagetables:0kB all_unreclaimable? no [ 737.084867][ T2877] Node 0 DMA32 free:1037436kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:77528kB inactive_anon:208kB active_file:0kB inactive_file:28460kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3928kB local_pcp:2000kB free_cma:16384kB [ 737.087746][ T2877] lowmem_reserve[]: 0 0 0 [ 737.132705][ T2877] Node 0 DMA32: 143*4kB (UE) 12*8kB (ME) 8*16kB (UME) 9*32kB (UE) 5*64kB (ME) 2*128kB (UE) 2*256kB (UM) 2*512kB (UE) 2*1024kB (UM) 4*2048kB (MEC) 250*4096kB (MC) = 1037436kB [ 737.167269][ T2877] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 737.186929][ T2877] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 737.189713][ T2877] 7930 total pagecache pages [ 737.190866][ T2877] 0 pages in swap cache [ 737.191850][ T2877] Free swap = 0kB [ 737.192770][ T2877] Total swap = 0kB [ 737.193689][ T2877] 523776 pages RAM [ 737.194634][ T2877] 0 pages HighMem/MovableOnly [ 737.195568][ T2877] 184025 pages reserved [ 737.196464][ T2877] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:18 fetching corpus: 7150, signal 281526/378630 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:20 fetching corpus: 7200, signal 282154/379520 (executing program) 1970/01/01 00:12:22 fetching corpus: 7250, signal 282881/380380 (executing program) 1970/01/01 00:12:24 fetching corpus: 7300, signal 283711/381271 (executing program) 1970/01/01 00:12:26 fetching corpus: 7350, signal 284224/382088 (executing program) 1970/01/01 00:12:28 fetching corpus: 7400, signal 284829/382960 (executing program) 1970/01/01 00:12:31 fetching corpus: 7450, signal 285358/383739 (executing program) 1970/01/01 00:12:33 fetching corpus: 7500, signal 285769/384510 (executing program) 1970/01/01 00:12:37 fetching corpus: 7550, signal 286330/385316 (executing program) [ 760.379464][ T2879] warn_alloc: 1 callbacks suppressed [ 760.379823][ T2879] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 760.384226][ T2879] CPU: 1 PID: 2879 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 760.385833][ T2879] Hardware name: riscv-virtio,qemu (DT) [ 760.386981][ T2879] Call Trace: [ 760.388008][ T2879] [] dump_backtrace+0x2e/0x3c [ 760.389709][ T2879] [] show_stack+0x34/0x40 [ 760.391623][ T2879] [] dump_stack_lvl+0xe0/0x14c [ 760.394097][ T2879] [] dump_stack+0x1c/0x24 [ 760.395714][ T2879] [] warn_alloc+0x168/0x22c [ 760.398261][ T2879] [] __vmalloc_node_range+0xb6c/0xdb4 [ 760.399918][ T2879] [] bpf_jit_alloc_exec+0x46/0x52 [ 760.402225][ T2879] [] bpf_jit_binary_alloc+0x96/0x13c [ 760.404456][ T2879] [] bpf_int_jit_compile+0x886/0xaa6 [ 760.406523][ T2879] [] bpf_prog_select_runtime+0x1a2/0x22e [ 760.409876][ T2879] [] bpf_migrate_filter+0x258/0x2be [ 760.413294][ T2879] [] bpf_prepare_filter+0x10e/0x1b4 [ 760.416472][ T2879] [] __get_filter+0x148/0x1a0 [ 760.417838][ T2879] [] sk_attach_filter+0x22/0x11a [ 760.420768][ T2879] [] sk_setsockopt+0x144e/0x270c [ 760.422346][ T2879] [] sock_setsockopt+0x48/0x58 [ 760.423931][ T2879] [] __sys_setsockopt+0x3f0/0x418 [ 760.425436][ T2879] [] sys_setsockopt+0x3a/0x4c [ 760.426922][ T2879] [] ret_from_syscall+0x0/0x2 [ 760.665269][ T2879] Mem-Info: [ 760.666986][ T2879] active_anon:19900 inactive_anon:53 isolated_anon:0 [ 760.666986][ T2879] active_file:0 inactive_file:7117 isolated_file:0 [ 760.666986][ T2879] unevictable:768 dirty:1 writeback:0 [ 760.666986][ T2879] slab_reclaimable:5153 slab_unreclaimable:19527 [ 760.666986][ T2879] mapped:4355 shmem:816 pagetables:149 [ 760.666986][ T2879] sec_pagetables:0 bounce:0 [ 760.666986][ T2879] kernel_misc_reclaimable:0 [ 760.666986][ T2879] free:259310 free_pcp:659 free_cma:4096 [ 760.679909][ T2879] Node 0 active_anon:79600kB inactive_anon:212kB active_file:0kB inactive_file:28468kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:4kB writeback:0kB shmem:3264kB writeback_tmp:0kB kernel_stack:4592kB pagetables:596kB sec_pagetables:0kB all_unreclaimable? no [ 760.683062][ T2879] Node 0 DMA32 free:1036988kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:79600kB inactive_anon:212kB active_file:0kB inactive_file:28468kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2884kB local_pcp:1996kB free_cma:16384kB [ 760.715172][ T2879] lowmem_reserve[]: 0 0 0 [ 760.717600][ T2879] Node 0 DMA32: 201*4kB (UE) 105*8kB (UME) 25*16kB (UE) 26*32kB (UE) 4*64kB (E) 3*128kB (UME) 1*256kB (U) 2*512kB (UE) 2*1024kB (UM) 3*2048kB (EC) 250*4096kB (MC) = 1036988kB [ 760.767447][ T2879] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 760.772239][ T2879] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 760.773991][ T2879] 7933 total pagecache pages [ 760.775262][ T2879] 0 pages in swap cache [ 760.776425][ T2879] Free swap = 0kB [ 760.777490][ T2879] Total swap = 0kB [ 760.811896][ T2879] 523776 pages RAM [ 760.813811][ T2879] 0 pages HighMem/MovableOnly [ 760.814992][ T2879] 184025 pages reserved [ 760.816064][ T2879] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:42 fetching corpus: 7600, signal 286743/386069 (executing program) 1970/01/01 00:12:45 fetching corpus: 7650, signal 287239/386815 (executing program) 1970/01/01 00:12:46 fetching corpus: 7700, signal 287804/387607 (executing program) 1970/01/01 00:12:48 fetching corpus: 7750, signal 288436/388420 (executing program) 1970/01/01 00:12:50 fetching corpus: 7800, signal 288981/389199 (executing program) 1970/01/01 00:12:52 fetching corpus: 7850, signal 289467/389966 (executing program) 1970/01/01 00:12:55 fetching corpus: 7900, signal 290403/390822 (executing program) 1970/01/01 00:12:57 fetching corpus: 7950, signal 290978/391582 (executing program) 1970/01/01 00:12:58 fetching corpus: 8000, signal 291493/392340 (executing program) 1970/01/01 00:13:00 fetching corpus: 8050, signal 292077/393087 (executing program) 1970/01/01 00:13:01 fetching corpus: 8100, signal 292671/393811 (executing program) 1970/01/01 00:13:04 fetching corpus: 8150, signal 293405/394595 (executing program) 1970/01/01 00:13:06 fetching corpus: 8200, signal 293970/395364 (executing program) 1970/01/01 00:13:09 fetching corpus: 8250, signal 294603/396117 (executing program) 1970/01/01 00:13:10 fetching corpus: 8300, signal 295252/396826 (executing program) 1970/01/01 00:13:12 fetching corpus: 8350, signal 295768/397518 (executing program) 1970/01/01 00:13:14 fetching corpus: 8400, signal 296374/398230 (executing program) 1970/01/01 00:13:16 fetching corpus: 8450, signal 297038/398971 (executing program) 1970/01/01 00:13:18 fetching corpus: 8500, signal 297650/399733 (executing program) 1970/01/01 00:13:20 fetching corpus: 8550, signal 298170/400405 (executing program) ps_root_recvmsgcb: failed to send message to pid 2877: Connection refused 1970/01/01 00:13:21 fetching corpus: 8600, signal 298620/401033 (executing program) ps_root_recvmsgcb: failed to send message to pid 2878: Connection refused 1970/01/01 00:13:24 fetching corpus: 8650, signal 299188/401700 (executing program) 1970/01/01 00:13:25 fetching corpus: 8700, signal 299528/402355 (executing program) 1970/01/01 00:13:27 fetching corpus: 8750, signal 300175/403112 (executing program) 1970/01/01 00:13:30 fetching corpus: 8800, signal 300574/403750 (executing program) 1970/01/01 00:13:33 fetching corpus: 8850, signal 301063/404388 (executing program) 1970/01/01 00:13:35 fetching corpus: 8900, signal 301553/405041 (executing program) 1970/01/01 00:13:38 fetching corpus: 8950, signal 302001/405714 (executing program) 1970/01/01 00:13:40 fetching corpus: 9000, signal 302462/406389 (executing program) ps_root_recvmsgcb: failed to send message to pid 2879: Connection refused ps_root_recvmsgcb: failed to send message to pid 2880: Connection refused 1970/01/01 00:13:43 fetching corpus: 9050, signal 303033/407064 (executing program) 1970/01/01 00:13:45 fetching corpus: 9100, signal 303732/407723 (executing program) 1970/01/01 00:13:47 fetching corpus: 9150, signal 304163/408378 (executing program) 1970/01/01 00:13:49 fetching corpus: 9200, signal 304834/409039 (executing program) 1970/01/01 00:13:50 fetching corpus: 9250, signal 305281/409656 (executing program) 1970/01/01 00:13:52 fetching corpus: 9300, signal 305899/410305 (executing program) 1970/01/01 00:13:55 fetching corpus: 9350, signal 306382/410933 (executing program) 1970/01/01 00:13:56 fetching corpus: 9400, signal 306940/411576 (executing program) 1970/01/01 00:13:58 fetching corpus: 9450, signal 307404/412180 (executing program) 1970/01/01 00:14:00 fetching corpus: 9500, signal 307721/412739 (executing program) 1970/01/01 00:14:02 fetching corpus: 9550, signal 308206/413360 (executing program) 1970/01/01 00:14:04 fetching corpus: 9600, signal 308663/413971 (executing program) 1970/01/01 00:14:07 fetching corpus: 9650, signal 309100/414563 (executing program) 1970/01/01 00:14:09 fetching corpus: 9700, signal 309757/415140 (executing program) 1970/01/01 00:14:11 fetching corpus: 9750, signal 310268/415721 (executing program) 1970/01/01 00:14:13 fetching corpus: 9800, signal 310587/416272 (executing program) 1970/01/01 00:14:15 fetching corpus: 9850, signal 311301/416851 (executing program) 1970/01/01 00:14:17 fetching corpus: 9900, signal 311944/417418 (executing program) 1970/01/01 00:14:20 fetching corpus: 9950, signal 312454/417999 (executing program) 1970/01/01 00:14:21 fetching corpus: 10000, signal 312974/418579 (executing program) 1970/01/01 00:14:24 fetching corpus: 10050, signal 313440/419153 (executing program) [ 864.804051][ T2881] warn_alloc: 1 callbacks suppressed [ 864.804378][ T2881] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 864.862538][ T2881] CPU: 1 PID: 2881 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 864.864636][ T2881] Hardware name: riscv-virtio,qemu (DT) [ 864.865899][ T2881] Call Trace: [ 864.867037][ T2881] [] dump_backtrace+0x2e/0x3c [ 864.869652][ T2881] [] show_stack+0x34/0x40 [ 864.872470][ T2881] [] dump_stack_lvl+0xe0/0x14c [ 864.874168][ T2881] [] dump_stack+0x1c/0x24 [ 864.875734][ T2881] [] warn_alloc+0x168/0x22c [ 864.877161][ T2881] [] __vmalloc_node_range+0xb6c/0xdb4 [ 864.879833][ T2881] [] bpf_jit_alloc_exec+0x46/0x52 [ 864.881424][ T2881] [] bpf_jit_binary_alloc+0x96/0x13c [ 864.883045][ T2881] [] bpf_int_jit_compile+0x886/0xaa6 [ 864.884624][ T2881] [] bpf_prog_select_runtime+0x1a2/0x22e [ 864.886246][ T2881] [] bpf_migrate_filter+0x258/0x2be [ 864.887996][ T2881] [] bpf_prepare_filter+0x10e/0x1b4 [ 864.890862][ T2881] [] __get_filter+0x148/0x1a0 [ 864.892978][ T2881] [] sk_attach_filter+0x22/0x11a [ 864.894654][ T2881] [] sk_setsockopt+0x144e/0x270c [ 864.896267][ T2881] [] sock_setsockopt+0x48/0x58 [ 864.898240][ T2881] [] __sys_setsockopt+0x3f0/0x418 [ 864.900362][ T2881] [] sys_setsockopt+0x3a/0x4c [ 864.901692][ T2881] [] ret_from_syscall+0x0/0x2 [ 864.979517][ T2881] Mem-Info: [ 864.980764][ T2881] active_anon:23230 inactive_anon:55 isolated_anon:0 [ 864.980764][ T2881] active_file:0 inactive_file:7123 isolated_file:0 [ 864.980764][ T2881] unevictable:768 dirty:0 writeback:0 [ 864.980764][ T2881] slab_reclaimable:5153 slab_unreclaimable:19805 [ 864.980764][ T2881] mapped:4355 shmem:818 pagetables:163 [ 864.980764][ T2881] sec_pagetables:0 bounce:0 [ 864.980764][ T2881] kernel_misc_reclaimable:0 [ 864.980764][ T2881] free:255802 free_pcp:601 free_cma:4096 [ 864.986360][ T2881] Node 0 active_anon:92920kB inactive_anon:220kB active_file:0kB inactive_file:28492kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:0kB writeback:0kB shmem:3272kB writeback_tmp:0kB kernel_stack:4576kB pagetables:652kB sec_pagetables:0kB all_unreclaimable? no [ 865.011490][ T2881] Node 0 DMA32 free:1023208kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:92920kB inactive_anon:220kB active_file:0kB inactive_file:28492kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2404kB local_pcp:1604kB free_cma:16384kB [ 865.014902][ T2881] lowmem_reserve[]: 0 0 0 [ 865.016915][ T2881] Node 0 DMA32: 144*4kB (ME) 65*8kB (UME) 38*16kB (UE) 20*32kB (UME) 9*64kB (UE) 1*128kB (E) 1*256kB (M) 2*512kB (UE) 1*1024kB (U) 3*2048kB (EC) 247*4096kB (MC) = 1023208kB [ 865.034138][ T2881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 865.035509][ T2881] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 865.036779][ T2881] 7941 total pagecache pages [ 865.037794][ T2881] 0 pages in swap cache [ 865.040111][ T2881] Free swap = 0kB [ 865.041061][ T2881] Total swap = 0kB [ 865.042003][ T2881] 523776 pages RAM [ 865.042960][ T2881] 0 pages HighMem/MovableOnly [ 865.043911][ T2881] 184025 pages reserved [ 865.044847][ T2881] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:14:26 fetching corpus: 10100, signal 314081/419696 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:14:28 fetching corpus: 10150, signal 314502/420246 (executing program) 1970/01/01 00:14:29 fetching corpus: 10200, signal 314902/420810 (executing program) 1970/01/01 00:14:31 fetching corpus: 10250, signal 315527/421364 (executing program) 1970/01/01 00:14:35 fetching corpus: 10300, signal 315996/421879 (executing program) 1970/01/01 00:14:38 fetching corpus: 10350, signal 316548/422411 (executing program) 1970/01/01 00:14:41 fetching corpus: 10400, signal 316948/422931 (executing program) 1970/01/01 00:14:43 fetching corpus: 10450, signal 317432/423444 (executing program) 1970/01/01 00:14:46 fetching corpus: 10500, signal 318078/423966 (executing program) [ 887.534927][ T2883] warn_alloc: 1 callbacks suppressed [ 887.535289][ T2883] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 887.600997][ T2883] CPU: 1 PID: 2883 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 887.603149][ T2883] Hardware name: riscv-virtio,qemu (DT) [ 887.605422][ T2883] Call Trace: [ 887.606959][ T2883] [] dump_backtrace+0x2e/0x3c [ 887.610180][ T2883] [] show_stack+0x34/0x40 [ 887.613391][ T2883] [] dump_stack_lvl+0xe0/0x14c [ 887.616001][ T2883] [] dump_stack+0x1c/0x24 [ 887.618278][ T2883] [] warn_alloc+0x168/0x22c [ 887.620101][ T2883] [] __vmalloc_node_range+0xb6c/0xdb4 [ 887.621797][ T2883] [] bpf_jit_alloc_exec+0x46/0x52 [ 887.623430][ T2883] [] bpf_jit_binary_alloc+0x96/0x13c [ 887.625155][ T2883] [] bpf_int_jit_compile+0x886/0xaa6 [ 887.626867][ T2883] [] bpf_prog_select_runtime+0x1a2/0x22e [ 887.629023][ T2883] [] bpf_migrate_filter+0x258/0x2be [ 887.630857][ T2883] [] bpf_prepare_filter+0x10e/0x1b4 [ 887.632535][ T2883] [] __get_filter+0x148/0x1a0 [ 887.634103][ T2883] [] sk_attach_filter+0x22/0x11a [ 887.635690][ T2883] [] sk_setsockopt+0x144e/0x270c [ 887.637383][ T2883] [] sock_setsockopt+0x48/0x58 [ 887.639932][ T2883] [] __sys_setsockopt+0x3f0/0x418 [ 887.641680][ T2883] [] sys_setsockopt+0x3a/0x4c [ 887.643216][ T2883] [] ret_from_syscall+0x0/0x2 ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 887.753636][ T2883] Mem-Info: [ 887.755273][ T2883] active_anon:24505 inactive_anon:56 isolated_anon:0 [ 887.755273][ T2883] active_file:0 inactive_file:7125 isolated_file:0 [ 887.755273][ T2883] unevictable:768 dirty:1 writeback:0 [ 887.755273][ T2883] slab_reclaimable:5153 slab_unreclaimable:19814 [ 887.755273][ T2883] mapped:4355 shmem:819 pagetables:158 [ 887.755273][ T2883] sec_pagetables:0 bounce:0 [ 887.755273][ T2883] kernel_misc_reclaimable:0 [ 887.755273][ T2883] free:254249 free_pcp:723 free_cma:4096 [ 887.763591][ T2883] Node 0 active_anon:98020kB inactive_anon:224kB active_file:0kB inactive_file:28500kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:4kB writeback:0kB shmem:3276kB writeback_tmp:0kB kernel_stack:4592kB pagetables:632kB sec_pagetables:0kB all_unreclaimable? no ps_root_recvmsg: Unknown error 524 [ 887.767126][ T2883] Node 0 DMA32 free:1016996kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:98020kB inactive_anon:224kB active_file:0kB inactive_file:28500kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2892kB local_pcp:712kB free_cma:16384kB [ 887.806606][ T2883] lowmem_reserve[]: 0 0 0 [ 887.854793][ T2883] Node 0 DMA32: 145*4kB (UME) 12*8kB (UME) 34*16kB (UME) 11*32kB (UME) 6*64kB (UME) 2*128kB (UE) 2*256kB (UM) 1*512kB (E) 2*1024kB (UM) 4*2048kB (MEC) 245*4096kB (MC) = 1016996kB [ 887.930340][ T2883] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 887.932279][ T2883] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 887.933825][ T2883] 7945 total pagecache pages [ 887.935005][ T2883] 0 pages in swap cache [ 887.936151][ T2883] Free swap = 0kB [ 887.937245][ T2883] Total swap = 0kB [ 887.950124][ T2883] 523776 pages RAM [ 887.951648][ T2883] 0 pages HighMem/MovableOnly [ 887.953588][ T2883] 184025 pages reserved [ 887.954749][ T2883] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:14:48 fetching corpus: 10550, signal 318576/424473 (executing program) 1970/01/01 00:14:51 fetching corpus: 10600, signal 318969/424542 (executing program) 1970/01/01 00:14:52 fetching corpus: 10650, signal 319322/424544 (executing program) 1970/01/01 00:14:54 fetching corpus: 10700, signal 319785/424544 (executing program) 1970/01/01 00:14:55 fetching corpus: 10750, signal 320382/424544 (executing program) 1970/01/01 00:14:57 fetching corpus: 10800, signal 320776/424544 (executing program) 1970/01/01 00:14:59 fetching corpus: 10850, signal 321078/424544 (executing program) 1970/01/01 00:15:01 fetching corpus: 10900, signal 321492/424544 (executing program) 1970/01/01 00:15:03 fetching corpus: 10950, signal 321956/424544 (executing program) 1970/01/01 00:15:05 fetching corpus: 11000, signal 322289/424544 (executing program) 1970/01/01 00:15:07 fetching corpus: 11050, signal 322663/424544 (executing program) 1970/01/01 00:15:08 fetching corpus: 11100, signal 323145/424544 (executing program) 1970/01/01 00:15:11 fetching corpus: 11150, signal 323700/424544 (executing program) 1970/01/01 00:15:14 fetching corpus: 11200, signal 324296/424544 (executing program) 1970/01/01 00:15:16 fetching corpus: 11250, signal 324657/424544 (executing program) 1970/01/01 00:15:18 fetching corpus: 11300, signal 325238/424546 (executing program) 1970/01/01 00:15:21 fetching corpus: 11350, signal 325700/424546 (executing program) 1970/01/01 00:15:23 fetching corpus: 11400, signal 326104/424546 (executing program) 1970/01/01 00:15:25 fetching corpus: 11450, signal 326615/424546 (executing program) 1970/01/01 00:15:27 fetching corpus: 11500, signal 326910/424546 (executing program) ps_root_recvmsgcb: failed to send message to pid 2881: Connection refused 1970/01/01 00:15:29 fetching corpus: 11550, signal 327391/424548 (executing program) ps_root_recvmsgcb: failed to send message to pid 2882: Connection refused 1970/01/01 00:15:31 fetching corpus: 11600, signal 327861/424548 (executing program) 1970/01/01 00:15:32 fetching corpus: 11650, signal 328251/424548 (executing program) 1970/01/01 00:15:34 fetching corpus: 11700, signal 328630/424548 (executing program) 1970/01/01 00:15:38 fetching corpus: 11750, signal 329031/424549 (executing program) 1970/01/01 00:15:41 fetching corpus: 11800, signal 329419/424549 (executing program) 1970/01/01 00:15:44 fetching corpus: 11850, signal 329843/424549 (executing program) 1970/01/01 00:15:46 fetching corpus: 11900, signal 330212/424549 (executing program) 1970/01/01 00:15:47 fetching corpus: 11950, signal 330477/424549 (executing program) ps_root_recvmsgcb: failed to send message to pid 2883: Connection refused 1970/01/01 00:15:50 fetching corpus: 12000, signal 330957/424549 (executing program) ps_root_recvmsgcb: failed to send message to pid 2884: Connection refused 1970/01/01 00:15:52 fetching corpus: 12050, signal 331287/424549 (executing program) 1970/01/01 00:15:54 fetching corpus: 12100, signal 331650/424552 (executing program) 1970/01/01 00:15:57 fetching corpus: 12150, signal 332532/424552 (executing program) 1970/01/01 00:15:59 fetching corpus: 12200, signal 332944/424554 (executing program) 1970/01/01 00:16:01 fetching corpus: 12250, signal 333299/424554 (executing program) 1970/01/01 00:16:03 fetching corpus: 12300, signal 333749/424554 (executing program) 1970/01/01 00:16:05 fetching corpus: 12350, signal 334162/424554 (executing program) 1970/01/01 00:16:07 fetching corpus: 12400, signal 334563/424554 (executing program) 1970/01/01 00:16:09 fetching corpus: 12450, signal 335033/424574 (executing program) 1970/01/01 00:16:11 fetching corpus: 12500, signal 335392/424574 (executing program) 1970/01/01 00:16:13 fetching corpus: 12550, signal 335709/424574 (executing program) 1970/01/01 00:16:15 fetching corpus: 12600, signal 336096/424574 (executing program) 1970/01/01 00:16:16 fetching corpus: 12650, signal 336525/424574 (executing program) 1970/01/01 00:16:18 fetching corpus: 12700, signal 336921/424574 (executing program) 1970/01/01 00:16:20 fetching corpus: 12750, signal 337305/424574 (executing program) 1970/01/01 00:16:22 fetching corpus: 12800, signal 337824/424575 (executing program) 1970/01/01 00:16:24 fetching corpus: 12850, signal 338224/424575 (executing program) 1970/01/01 00:16:27 fetching corpus: 12900, signal 338570/424575 (executing program) 1970/01/01 00:16:29 fetching corpus: 12950, signal 339043/424575 (executing program) 1970/01/01 00:16:30 fetching corpus: 13000, signal 339274/424575 (executing program) 1970/01/01 00:16:32 fetching corpus: 13050, signal 339586/424575 (executing program) [ 993.555399][ T2891] warn_alloc: 1 callbacks suppressed [ 993.555763][ T2891] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 993.561696][ T2891] CPU: 0 PID: 2891 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 993.563181][ T2891] Hardware name: riscv-virtio,qemu (DT) [ 993.564227][ T2891] Call Trace: [ 993.565174][ T2891] [] dump_backtrace+0x2e/0x3c [ 993.566619][ T2891] [] show_stack+0x34/0x40 [ 993.567938][ T2891] [] dump_stack_lvl+0xe0/0x14c [ 993.569890][ T2891] [] dump_stack+0x1c/0x24 [ 993.571416][ T2891] [] warn_alloc+0x168/0x22c [ 993.572748][ T2891] [] __vmalloc_node_range+0xb6c/0xdb4 [ 993.574221][ T2891] [] bpf_jit_alloc_exec+0x46/0x52 [ 993.575570][ T2891] [] bpf_jit_binary_alloc+0x96/0x13c [ 993.576906][ T2891] [] bpf_int_jit_compile+0x886/0xaa6 [ 993.578347][ T2891] [] bpf_prog_select_runtime+0x1a2/0x22e [ 993.579955][ T2891] [] bpf_migrate_filter+0x258/0x2be [ 993.581455][ T2891] [] bpf_prepare_filter+0x10e/0x1b4 [ 993.583224][ T2891] [] __get_filter+0x148/0x1a0 [ 993.584717][ T2891] [] sk_attach_filter+0x22/0x11a [ 993.586349][ T2891] [] sk_setsockopt+0x144e/0x270c [ 993.587992][ T2891] [] sock_setsockopt+0x48/0x58 [ 993.589986][ T2891] [] __sys_setsockopt+0x3f0/0x418 [ 993.591454][ T2891] [] sys_setsockopt+0x3a/0x4c [ 993.592799][ T2891] [] ret_from_syscall+0x0/0x2 [ 993.629380][ T2891] Mem-Info: [ 993.630895][ T2891] active_anon:27532 inactive_anon:58 isolated_anon:0 [ 993.630895][ T2891] active_file:0 inactive_file:7137 isolated_file:0 [ 993.630895][ T2891] unevictable:768 dirty:0 writeback:0 [ 993.630895][ T2891] slab_reclaimable:5153 slab_unreclaimable:19295 [ 993.630895][ T2891] mapped:4355 shmem:821 pagetables:164 [ 993.630895][ T2891] sec_pagetables:0 bounce:0 [ 993.630895][ T2891] kernel_misc_reclaimable:0 [ 993.630895][ T2891] free:251990 free_pcp:592 free_cma:4096 [ 993.634279][ T2891] Node 0 active_anon:110128kB inactive_anon:232kB active_file:0kB inactive_file:28548kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:0kB writeback:0kB shmem:3284kB writeback_tmp:0kB kernel_stack:4568kB pagetables:656kB sec_pagetables:0kB all_unreclaimable? no [ 993.637470][ T2891] Node 0 DMA32 free:1007960kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:110128kB inactive_anon:232kB active_file:0kB inactive_file:28548kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2368kB local_pcp:1208kB free_cma:16384kB [ 993.645478][ T2891] lowmem_reserve[]: 0 0 0 [ 993.649130][ T2891] Node 0 DMA32: 250*4kB (UE) 80*8kB (UME) 47*16kB (UME) 60*32kB (UE) 10*64kB (UE) 2*128kB (ME) 1*256kB (M) 2*512kB (UE) 2*1024kB (UM) 4*2048kB (MEC) 242*4096kB (MC) = 1007960kB [ 993.666096][ T2891] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 993.722914][ T2891] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 993.724660][ T2891] 7958 total pagecache pages [ 993.780795][ T2891] 0 pages in swap cache [ 993.782588][ T2891] Free swap = 0kB [ 993.826257][ T2891] Total swap = 0kB [ 993.831565][ T2891] 523776 pages RAM [ 993.859376][ T2891] 0 pages HighMem/MovableOnly [ 993.860582][ T2891] 184025 pages reserved [ 993.861572][ T2891] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:16:34 fetching corpus: 13100, signal 339953/424575 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:16:37 fetching corpus: 13150, signal 340390/424575 (executing program) 1970/01/01 00:16:38 fetching corpus: 13200, signal 340685/424575 (executing program) 1970/01/01 00:16:41 fetching corpus: 13250, signal 340937/424575 (executing program) 1970/01/01 00:16:44 fetching corpus: 13300, signal 341304/424575 (executing program) 1970/01/01 00:16:46 fetching corpus: 13350, signal 341725/424575 (executing program) 1970/01/01 00:16:48 fetching corpus: 13400, signal 342136/424577 (executing program) 1970/01/01 00:16:50 fetching corpus: 13450, signal 342597/424577 (executing program) 1970/01/01 00:16:51 fetching corpus: 13500, signal 342999/424577 (executing program) 1970/01/01 00:16:53 fetching corpus: 13550, signal 343308/424578 (executing program) [ 1015.334278][ T2893] warn_alloc: 1 callbacks suppressed [ 1015.334524][ T2893] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1015.337634][ T2893] CPU: 0 PID: 2893 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1015.339717][ T2893] Hardware name: riscv-virtio,qemu (DT) [ 1015.340924][ T2893] Call Trace: [ 1015.341682][ T2893] [] dump_backtrace+0x2e/0x3c [ 1015.343277][ T2893] [] show_stack+0x34/0x40 [ 1015.345141][ T2893] [] dump_stack_lvl+0xe0/0x14c [ 1015.347220][ T2893] [] dump_stack+0x1c/0x24 [ 1015.349230][ T2893] [] warn_alloc+0x168/0x22c [ 1015.350754][ T2893] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1015.352308][ T2893] [] bpf_jit_alloc_exec+0x46/0x52 [ 1015.353726][ T2893] [] bpf_jit_binary_alloc+0x96/0x13c [ 1015.355140][ T2893] [] bpf_int_jit_compile+0x886/0xaa6 [ 1015.356515][ T2893] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1015.357990][ T2893] [] bpf_migrate_filter+0x258/0x2be [ 1015.360037][ T2893] [] bpf_prepare_filter+0x10e/0x1b4 [ 1015.361507][ T2893] [] __get_filter+0x148/0x1a0 [ 1015.363070][ T2893] [] sk_attach_filter+0x22/0x11a [ 1015.364493][ T2893] [] sk_setsockopt+0x144e/0x270c [ 1015.366579][ T2893] [] sock_setsockopt+0x48/0x58 [ 1015.367621][ T2893] [] __sys_setsockopt+0x3f0/0x418 [ 1015.368837][ T2893] [] sys_setsockopt+0x3a/0x4c [ 1015.369850][ T2893] [] ret_from_syscall+0x0/0x2 [ 1015.440322][ T2893] Mem-Info: [ 1015.441374][ T2893] active_anon:27836 inactive_anon:60 isolated_anon:0 [ 1015.441374][ T2893] active_file:0 inactive_file:7139 isolated_file:0 [ 1015.441374][ T2893] unevictable:768 dirty:1 writeback:0 [ 1015.441374][ T2893] slab_reclaimable:5153 slab_unreclaimable:19123 [ 1015.441374][ T2893] mapped:4355 shmem:823 pagetables:165 [ 1015.441374][ T2893] sec_pagetables:0 bounce:0 [ 1015.441374][ T2893] kernel_misc_reclaimable:0 [ 1015.441374][ T2893] free:251694 free_pcp:667 free_cma:4096 [ 1015.461164][ T2893] Node 0 active_anon:111344kB inactive_anon:240kB active_file:0kB inactive_file:28556kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:4kB writeback:0kB shmem:3292kB writeback_tmp:0kB kernel_stack:4568kB pagetables:660kB sec_pagetables:0kB all_unreclaimable? no [ 1015.464038][ T2893] Node 0 DMA32 free:1006776kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:111344kB inactive_anon:240kB active_file:0kB inactive_file:28556kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2636kB local_pcp:832kB free_cma:16384kB [ 1015.467272][ T2893] lowmem_reserve[]: 0 0 0 [ 1015.501378][ T2893] Node 0 DMA32: 254*4kB (UME) 80*8kB (UME) 46*16kB (UE) 63*32kB (UME) 10*64kB (UE) 2*128kB (ME) 0*256kB 2*512kB (UE) 1*1024kB (U) 4*2048kB (MEC) 242*4096kB (MC) = 1006776kB [ 1015.549590][ T2893] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1015.551439][ T2893] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1015.552871][ T2893] 7962 total pagecache pages [ 1015.553967][ T2893] 0 pages in swap cache [ 1015.555012][ T2893] Free swap = 0kB [ 1015.556063][ T2893] Total swap = 0kB [ 1015.557107][ T2893] 523776 pages RAM [ 1015.582750][ T2893] 0 pages HighMem/MovableOnly [ 1015.584132][ T2893] 184025 pages reserved [ 1015.585193][ T2893] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:16:56 fetching corpus: 13600, signal 343719/424578 (executing program) 1970/01/01 00:16:58 fetching corpus: 13650, signal 344086/424578 (executing program) 1970/01/01 00:17:01 fetching corpus: 13700, signal 344404/424578 (executing program) 1970/01/01 00:17:03 fetching corpus: 13750, signal 344773/424578 (executing program) 1970/01/01 00:17:05 fetching corpus: 13800, signal 345080/424578 (executing program) 1970/01/01 00:17:07 fetching corpus: 13850, signal 345512/424578 (executing program) 1970/01/01 00:17:09 fetching corpus: 13900, signal 345867/424579 (executing program) 1970/01/01 00:17:11 fetching corpus: 13950, signal 346216/424579 (executing program) 1970/01/01 00:17:13 fetching corpus: 14000, signal 346541/424579 (executing program) 1970/01/01 00:17:15 fetching corpus: 14050, signal 346977/424579 (executing program) 1970/01/01 00:17:18 fetching corpus: 14100, signal 347285/424579 (executing program) 1970/01/01 00:17:19 fetching corpus: 14150, signal 347587/424579 (executing program) 1970/01/01 00:17:21 fetching corpus: 14200, signal 348071/424579 (executing program) 1970/01/01 00:17:23 fetching corpus: 14250, signal 348372/424579 (executing program) 1970/01/01 00:17:24 fetching corpus: 14300, signal 348669/424579 (executing program) 1970/01/01 00:17:26 fetching corpus: 14350, signal 349028/424579 (executing program) 1970/01/01 00:17:27 fetching corpus: 14400, signal 349210/424579 (executing program) 1970/01/01 00:17:29 fetching corpus: 14450, signal 349544/424579 (executing program) 1970/01/01 00:17:31 fetching corpus: 14500, signal 349829/424579 (executing program) 1970/01/01 00:17:33 fetching corpus: 14550, signal 350139/424579 (executing program) 1970/01/01 00:17:35 fetching corpus: 14600, signal 350520/424579 (executing program) ps_root_recvmsgcb: failed to send message to pid 2891: Connection refused 1970/01/01 00:17:37 fetching corpus: 14650, signal 350870/424586 (executing program) 1970/01/01 00:17:39 fetching corpus: 14700, signal 351259/424586 (executing program) ps_root_recvmsgcb: failed to send message to pid 2892: Connection refused 1970/01/01 00:17:40 fetching corpus: 14750, signal 351538/424586 (executing program) 1970/01/01 00:17:42 fetching corpus: 14800, signal 351853/424586 (executing program) 1970/01/01 00:17:44 fetching corpus: 14850, signal 352188/424586 (executing program) 1970/01/01 00:17:46 fetching corpus: 14900, signal 352470/424586 (executing program) 1970/01/01 00:17:48 fetching corpus: 14950, signal 352752/424589 (executing program) 1970/01/01 00:17:49 fetching corpus: 15000, signal 353079/424589 (executing program) 1970/01/01 00:17:51 fetching corpus: 15050, signal 353497/424589 (executing program) 1970/01/01 00:17:54 fetching corpus: 15100, signal 353879/424589 (executing program) 1970/01/01 00:17:56 fetching corpus: 15150, signal 354330/424589 (executing program) ps_root_recvmsgcb: failed to send message to pid 2893: Connection refused 1970/01/01 00:17:58 fetching corpus: 15200, signal 354662/424593 (executing program) ps_root_recvmsgcb: failed to send message to pid 2894: Connection refused 1970/01/01 00:18:01 fetching corpus: 15250, signal 354924/424593 (executing program) 1970/01/01 00:18:02 fetching corpus: 15299, signal 355277/424593 (executing program) 1970/01/01 00:18:05 fetching corpus: 15349, signal 355608/424593 (executing program) 1970/01/01 00:18:06 fetching corpus: 15399, signal 355855/424593 (executing program) 1970/01/01 00:18:07 fetching corpus: 15449, signal 356222/424593 (executing program) 1970/01/01 00:18:09 fetching corpus: 15499, signal 356484/424593 (executing program) 1970/01/01 00:18:12 fetching corpus: 15549, signal 356934/424593 (executing program) 1970/01/01 00:18:14 fetching corpus: 15599, signal 357207/424593 (executing program) 1970/01/01 00:18:15 fetching corpus: 15649, signal 357769/424593 (executing program) 1970/01/01 00:18:17 fetching corpus: 15699, signal 358072/424593 (executing program) 1970/01/01 00:18:20 fetching corpus: 15749, signal 358433/424593 (executing program) 1970/01/01 00:18:22 fetching corpus: 15799, signal 358773/424593 (executing program) 1970/01/01 00:18:24 fetching corpus: 15849, signal 359050/424593 (executing program) 1970/01/01 00:18:25 fetching corpus: 15899, signal 359303/424594 (executing program) 1970/01/01 00:18:27 fetching corpus: 15949, signal 359605/424594 (executing program) 1970/01/01 00:18:29 fetching corpus: 15999, signal 359880/424594 (executing program) 1970/01/01 00:18:32 fetching corpus: 16049, signal 360133/424599 (executing program) 1970/01/01 00:18:34 fetching corpus: 16099, signal 360487/424599 (executing program) 1970/01/01 00:18:36 fetching corpus: 16149, signal 360880/424599 (executing program) 1970/01/01 00:18:38 fetching corpus: 16199, signal 361292/424599 (executing program) 1970/01/01 00:18:40 fetching corpus: 16249, signal 361562/424599 (executing program) [ 1123.060637][ T2895] warn_alloc: 1 callbacks suppressed [ 1123.060988][ T2895] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1123.065956][ T2895] CPU: 0 PID: 2895 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1123.067566][ T2895] Hardware name: riscv-virtio,qemu (DT) [ 1123.069201][ T2895] Call Trace: [ 1123.070472][ T2895] [] dump_backtrace+0x2e/0x3c [ 1123.072149][ T2895] [] show_stack+0x34/0x40 [ 1123.073662][ T2895] [] dump_stack_lvl+0xe0/0x14c [ 1123.075228][ T2895] [] dump_stack+0x1c/0x24 [ 1123.076711][ T2895] [] warn_alloc+0x168/0x22c [ 1123.078142][ T2895] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1123.079684][ T2895] [] bpf_jit_alloc_exec+0x46/0x52 [ 1123.081205][ T2895] [] bpf_jit_binary_alloc+0x96/0x13c [ 1123.082733][ T2895] [] bpf_int_jit_compile+0x886/0xaa6 [ 1123.084204][ T2895] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1123.085667][ T2895] [] bpf_migrate_filter+0x258/0x2be [ 1123.087263][ T2895] [] bpf_prepare_filter+0x10e/0x1b4 [ 1123.089393][ T2895] [] __get_filter+0x148/0x1a0 [ 1123.091047][ T2895] [] sk_attach_filter+0x22/0x11a [ 1123.092389][ T2895] [] sk_setsockopt+0x144e/0x270c [ 1123.093813][ T2895] [] sock_setsockopt+0x48/0x58 [ 1123.096162][ T2895] [] __sys_setsockopt+0x3f0/0x418 [ 1123.098502][ T2895] [] sys_setsockopt+0x3a/0x4c [ 1123.099924][ T2895] [] ret_from_syscall+0x0/0x2 [ 1123.141929][ T2895] Mem-Info: [ 1123.143365][ T2895] active_anon:31653 inactive_anon:61 isolated_anon:0 [ 1123.143365][ T2895] active_file:0 inactive_file:7145 isolated_file:0 [ 1123.143365][ T2895] unevictable:768 dirty:0 writeback:0 [ 1123.143365][ T2895] slab_reclaimable:5153 slab_unreclaimable:19387 [ 1123.143365][ T2895] mapped:4355 shmem:824 pagetables:179 [ 1123.143365][ T2895] sec_pagetables:0 bounce:0 [ 1123.143365][ T2895] kernel_misc_reclaimable:0 [ 1123.143365][ T2895] free:247759 free_pcp:525 free_cma:4096 [ 1123.199270][ T2895] Node 0 active_anon:126612kB inactive_anon:244kB active_file:0kB inactive_file:28580kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:0kB writeback:0kB shmem:3296kB writeback_tmp:0kB kernel_stack:4576kB pagetables:716kB sec_pagetables:0kB all_unreclaimable? no [ 1123.202441][ T2895] Node 0 DMA32 free:991036kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:126612kB inactive_anon:244kB active_file:0kB inactive_file:28580kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2100kB local_pcp:928kB free_cma:16384kB [ 1123.205624][ T2895] lowmem_reserve[]: 0 0 0 [ 1123.207852][ T2895] Node 0 DMA32: 143*4kB (E) 44*8kB (UME) 48*16kB (UME) 63*32kB (UME) 13*64kB (UME) 1*128kB (E) 1*256kB (M) 2*512kB (UE) 2*1024kB (UM) 4*2048kB (MEC) 238*4096kB (MC) = 991036kB [ 1123.352611][ T2895] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1123.354374][ T2895] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1123.355843][ T2895] 7969 total pagecache pages [ 1123.356877][ T2895] 0 pages in swap cache [ 1123.357948][ T2895] Free swap = 0kB [ 1123.382365][ T2895] Total swap = 0kB [ 1123.383476][ T2895] 523776 pages RAM [ 1123.384485][ T2895] 0 pages HighMem/MovableOnly [ 1123.404685][ T2895] 184025 pages reserved [ 1123.406594][ T2895] 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 00:18:44 fetching corpus: 16299, signal 361991/424618 (executing program) 1970/01/01 00:18:46 fetching corpus: 16349, signal 362295/424618 (executing program) 1970/01/01 00:18:50 fetching corpus: 16399, signal 362560/424618 (executing program) 1970/01/01 00:18:51 fetching corpus: 16449, signal 362766/424618 (executing program) 1970/01/01 00:18:53 fetching corpus: 16499, signal 363071/424618 (executing program) 1970/01/01 00:18:56 fetching corpus: 16549, signal 363394/424618 (executing program) 1970/01/01 00:18:57 fetching corpus: 16599, signal 363708/424618 (executing program) 1970/01/01 00:18:59 fetching corpus: 16649, signal 364030/424619 (executing program) 1970/01/01 00:19:01 fetching corpus: 16699, signal 364414/424619 (executing program) [ 1143.205799][ T2898] warn_alloc: 1 callbacks suppressed [ 1143.206025][ T2898] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1143.226342][ T2898] CPU: 0 PID: 2898 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1143.227421][ T2898] Hardware name: riscv-virtio,qemu (DT) [ 1143.228345][ T2898] Call Trace: [ 1143.229214][ T2898] [] dump_backtrace+0x2e/0x3c [ 1143.230247][ T2898] [] show_stack+0x34/0x40 [ 1143.231243][ T2898] [] dump_stack_lvl+0xe0/0x14c [ 1143.232273][ T2898] [] dump_stack+0x1c/0x24 [ 1143.233214][ T2898] [] warn_alloc+0x168/0x22c [ 1143.234130][ T2898] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1143.235191][ T2898] [] bpf_jit_alloc_exec+0x46/0x52 [ 1143.236217][ T2898] [] bpf_jit_binary_alloc+0x96/0x13c [ 1143.237335][ T2898] [] bpf_int_jit_compile+0x886/0xaa6 [ 1143.239193][ T2898] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1143.240486][ T2898] [] bpf_migrate_filter+0x258/0x2be [ 1143.241783][ T2898] [] bpf_prepare_filter+0x10e/0x1b4 [ 1143.243704][ T2898] [] __get_filter+0x148/0x1a0 [ 1143.245402][ T2898] [] sk_attach_filter+0x22/0x11a [ 1143.247288][ T2898] [] sk_setsockopt+0x144e/0x270c [ 1143.249266][ T2898] [] sock_setsockopt+0x48/0x58 [ 1143.250488][ T2898] [] __sys_setsockopt+0x3f0/0x418 [ 1143.251794][ T2898] [] sys_setsockopt+0x3a/0x4c [ 1143.253344][ T2898] [] ret_from_syscall+0x0/0x2 [ 1143.275599][ T2898] Mem-Info: [ 1143.277000][ T2898] active_anon:32551 inactive_anon:63 isolated_anon:0 [ 1143.277000][ T2898] active_file:0 inactive_file:7147 isolated_file:0 [ 1143.277000][ T2898] unevictable:768 dirty:1 writeback:0 [ 1143.277000][ T2898] slab_reclaimable:5153 slab_unreclaimable:19768 [ 1143.277000][ T2898] mapped:4355 shmem:826 pagetables:174 [ 1143.277000][ T2898] sec_pagetables:0 bounce:0 [ 1143.277000][ T2898] kernel_misc_reclaimable:0 [ 1143.277000][ T2898] free:246534 free_pcp:472 free_cma:4096 [ 1143.315197][ T2898] Node 0 active_anon:130204kB inactive_anon:252kB active_file:0kB inactive_file:28588kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:4kB writeback:0kB shmem:3304kB writeback_tmp:0kB kernel_stack:4568kB pagetables:696kB sec_pagetables:0kB all_unreclaimable? no [ 1143.317596][ T2898] Node 0 DMA32 free:986136kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:130204kB inactive_anon:252kB active_file:0kB inactive_file:28588kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1888kB local_pcp:1000kB free_cma:16384kB [ 1143.321478][ T2898] lowmem_reserve[]: 0 0 0 [ 1143.323559][ T2898] Node 0 DMA32: 144*4kB (UE) 11*8kB (UE) 48*16kB (UME) 28*32kB (UME) 12*64kB (UE) 2*128kB (ME) 1*256kB (M) 3*512kB (UME) 2*1024kB (UM) 4*2048kB (MEC) 237*4096kB (MC) = 986136kB [ 1143.356826][ T2898] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1143.359022][ T2898] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1143.367157][ T2898] 7973 total pagecache pages [ 1143.369888][ T2898] 0 pages in swap cache [ 1143.370921][ T2898] Free swap = 0kB [ 1143.371711][ T2898] Total swap = 0kB [ 1143.372803][ T2898] 523776 pages RAM [ 1143.373908][ T2898] 0 pages HighMem/MovableOnly [ 1143.375377][ T2898] 184025 pages reserved [ 1143.376543][ T2898] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:19:03 fetching corpus: 16749, signal 364740/424619 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:19:05 fetching corpus: 16799, signal 365083/424620 (executing program) 1970/01/01 00:19:06 fetching corpus: 16849, signal 365315/424620 (executing program) 1970/01/01 00:19:08 fetching corpus: 16899, signal 365568/424620 (executing program) 1970/01/01 00:19:12 fetching corpus: 16949, signal 365893/424620 (executing program) 1970/01/01 00:19:14 fetching corpus: 16999, signal 366133/424620 (executing program) 1970/01/01 00:19:16 fetching corpus: 17049, signal 366438/424621 (executing program) 1970/01/01 00:19:19 fetching corpus: 17099, signal 366832/424621 (executing program) 1970/01/01 00:19:21 fetching corpus: 17149, signal 367034/424621 (executing program) 1970/01/01 00:19:23 fetching corpus: 17199, signal 367338/424621 (executing program) 1970/01/01 00:19:25 fetching corpus: 17249, signal 367613/424621 (executing program) 1970/01/01 00:19:27 fetching corpus: 17299, signal 367827/424622 (executing program) 1970/01/01 00:19:28 fetching corpus: 17349, signal 368100/424622 (executing program) 1970/01/01 00:19:30 fetching corpus: 17399, signal 368533/424622 (executing program) 1970/01/01 00:19:32 fetching corpus: 17449, signal 368811/424622 (executing program) 1970/01/01 00:19:34 fetching corpus: 17499, signal 369229/424622 (executing program) 1970/01/01 00:19:36 fetching corpus: 17549, signal 369570/424622 (executing program) 1970/01/01 00:19:38 fetching corpus: 17599, signal 369832/424622 (executing program) 1970/01/01 00:19:40 fetching corpus: 17649, signal 370007/424622 (executing program) 1970/01/01 00:19:42 fetching corpus: 17699, signal 370263/424626 (executing program) 1970/01/01 00:19:44 fetching corpus: 17749, signal 370648/424626 (executing program) ps_root_recvmsgcb: failed to send message to pid 2896: Connection refused ps_root_recvmsgcb: failed to send message to pid 2895: Connection refused 1970/01/01 00:19:48 fetching corpus: 17799, signal 371163/424626 (executing program) 1970/01/01 00:19:50 fetching corpus: 17849, signal 371457/424626 (executing program) 1970/01/01 00:19:52 fetching corpus: 17899, signal 371709/424628 (executing program) 1970/01/01 00:19:56 fetching corpus: 17949, signal 372041/424629 (executing program) 1970/01/01 00:19:58 fetching corpus: 17999, signal 372304/424629 (executing program) 1970/01/01 00:20:00 fetching corpus: 18049, signal 372616/424629 (executing program) 1970/01/01 00:20:02 fetching corpus: 18099, signal 372902/424629 (executing program) 1970/01/01 00:20:04 fetching corpus: 18149, signal 373205/424629 (executing program) 1970/01/01 00:20:05 fetching corpus: 18199, signal 373523/424629 (executing program) ps_root_recvmsgcb: failed to send message to pid 2898: Connection refused 1970/01/01 00:20:07 fetching corpus: 18249, signal 373758/424629 (executing program) ps_root_recvmsgcb: failed to send message to pid 2899: Connection refused 1970/01/01 00:20:10 fetching corpus: 18299, signal 374000/424629 (executing program) 1970/01/01 00:20:12 fetching corpus: 18349, signal 374446/424629 (executing program) 1970/01/01 00:20:15 fetching corpus: 18399, signal 374799/424631 (executing program) 1970/01/01 00:20:19 fetching corpus: 18449, signal 375122/424631 (executing program) 1970/01/01 00:20:21 fetching corpus: 18499, signal 375337/424631 (executing program) 1970/01/01 00:20:23 fetching corpus: 18549, signal 375564/424631 (executing program) 1970/01/01 00:20:25 fetching corpus: 18599, signal 375848/424631 (executing program) 1970/01/01 00:20:27 fetching corpus: 18649, signal 376076/424635 (executing program) 1970/01/01 00:20:29 fetching corpus: 18699, signal 376335/424639 (executing program) 1970/01/01 00:20:30 fetching corpus: 18749, signal 376569/424640 (executing program) 1970/01/01 00:20:32 fetching corpus: 18799, signal 376841/424640 (executing program) 1970/01/01 00:20:34 fetching corpus: 18849, signal 377115/424640 (executing program) 1970/01/01 00:20:35 fetching corpus: 18899, signal 377402/424640 (executing program) 1970/01/01 00:20:37 fetching corpus: 18949, signal 377760/424642 (executing program) 1970/01/01 00:20:40 fetching corpus: 18999, signal 377991/424642 (executing program) 1970/01/01 00:20:42 fetching corpus: 19049, signal 378236/424646 (executing program) 1970/01/01 00:20:46 fetching corpus: 19099, signal 378500/424646 (executing program) 1970/01/01 00:20:49 fetching corpus: 19149, signal 378753/424646 (executing program) [ 1249.954965][ T2906] warn_alloc: 1 callbacks suppressed [ 1249.955378][ T2906] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1249.985935][ T2906] CPU: 1 PID: 2906 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1249.987590][ T2906] Hardware name: riscv-virtio,qemu (DT) [ 1249.989748][ T2906] Call Trace: [ 1249.991036][ T2906] [] dump_backtrace+0x2e/0x3c [ 1249.992818][ T2906] [] show_stack+0x34/0x40 [ 1249.994306][ T2906] [] dump_stack_lvl+0xe0/0x14c [ 1249.996063][ T2906] [] dump_stack+0x1c/0x24 [ 1249.997853][ T2906] [] warn_alloc+0x168/0x22c [ 1250.000866][ T2906] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1250.004406][ T2906] [] bpf_jit_alloc_exec+0x46/0x52 [ 1250.008511][ T2906] [] bpf_jit_binary_alloc+0x96/0x13c [ 1250.011239][ T2906] [] bpf_int_jit_compile+0x886/0xaa6 [ 1250.014086][ T2906] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1250.016533][ T2906] [] bpf_migrate_filter+0x258/0x2be [ 1250.019269][ T2906] [] bpf_prepare_filter+0x10e/0x1b4 [ 1250.021085][ T2906] [] __get_filter+0x148/0x1a0 [ 1250.022860][ T2906] [] sk_attach_filter+0x22/0x11a [ 1250.024565][ T2906] [] sk_setsockopt+0x144e/0x270c [ 1250.026184][ T2906] [] sock_setsockopt+0x48/0x58 [ 1250.027937][ T2906] [] __sys_setsockopt+0x3f0/0x418 [ 1250.030166][ T2906] [] sys_setsockopt+0x3a/0x4c [ 1250.031775][ T2906] [] ret_from_syscall+0x0/0x2 [ 1250.169391][ T2906] Mem-Info: [ 1250.170747][ T2906] active_anon:36631 inactive_anon:65 isolated_anon:0 [ 1250.170747][ T2906] active_file:0 inactive_file:7159 isolated_file:0 [ 1250.170747][ T2906] unevictable:768 dirty:0 writeback:0 [ 1250.170747][ T2906] slab_reclaimable:5153 slab_unreclaimable:19347 [ 1250.170747][ T2906] mapped:4355 shmem:828 pagetables:189 [ 1250.170747][ T2906] sec_pagetables:0 bounce:0 [ 1250.170747][ T2906] kernel_misc_reclaimable:0 [ 1250.170747][ T2906] free:242760 free_pcp:571 free_cma:4096 [ 1250.173999][ T2906] Node 0 active_anon:146524kB inactive_anon:260kB active_file:0kB inactive_file:28636kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:0kB writeback:0kB shmem:3312kB writeback_tmp:0kB kernel_stack:4576kB pagetables:756kB sec_pagetables:0kB all_unreclaimable? no [ 1250.176600][ T2906] Node 0 DMA32 free:971040kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:146524kB inactive_anon:260kB active_file:0kB inactive_file:28636kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2284kB local_pcp:1428kB free_cma:16384kB [ 1250.189437][ T2906] lowmem_reserve[]: 0 0 0 [ 1250.191959][ T2906] Node 0 DMA32: 340*4kB (UME) 20*8kB (UE) 31*16kB (UE) 56*32kB (UE) 13*64kB (UME) 2*128kB (ME) 0*256kB 3*512kB (UME) 2*1024kB (UM) 4*2048kB (MEC) 233*4096kB (MC) = 971040kB [ 1250.212007][ T2906] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1250.213130][ T2906] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1250.214175][ T2906] 7987 total pagecache pages [ 1250.215045][ T2906] 0 pages in swap cache [ 1250.215866][ T2906] Free swap = 0kB [ 1250.216670][ T2906] Total swap = 0kB [ 1250.217443][ T2906] 523776 pages RAM [ 1250.278183][ T2906] 0 pages HighMem/MovableOnly [ 1250.288869][ T2906] 184025 pages reserved [ 1250.289862][ T2906] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:20:52 fetching corpus: 19199, signal 379036/424646 (executing program) 1970/01/01 00:20:54 fetching corpus: 19249, signal 379267/424646 (executing program) 1970/01/01 00:20:55 fetching corpus: 19299, signal 379476/424646 (executing program) 1970/01/01 00:20:57 fetching corpus: 19349, signal 379722/424647 (executing program) 1970/01/01 00:20:59 fetching corpus: 19399, signal 379989/424647 (executing program) 1970/01/01 00:21:00 fetching corpus: 19449, signal 380223/424649 (executing program) 1970/01/01 00:21:01 fetching corpus: 19499, signal 380571/424649 (executing program) 1970/01/01 00:21:03 fetching corpus: 19549, signal 380786/424649 (executing program) 1970/01/01 00:21:05 fetching corpus: 19599, signal 381067/424650 (executing program) 1970/01/01 00:21:07 fetching corpus: 19649, signal 381388/424650 (executing program) 1970/01/01 00:21:09 fetching corpus: 19699, signal 381610/424650 (executing program) [ 1270.557553][ T2909] warn_alloc: 1 callbacks suppressed [ 1270.557835][ T2909] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1270.592566][ T2909] CPU: 1 PID: 2909 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1270.593670][ T2909] Hardware name: riscv-virtio,qemu (DT) [ 1270.594516][ T2909] Call Trace: [ 1270.595303][ T2909] [] dump_backtrace+0x2e/0x3c [ 1270.596397][ T2909] [] show_stack+0x34/0x40 [ 1270.597383][ T2909] [] dump_stack_lvl+0xe0/0x14c [ 1270.599062][ T2909] [] dump_stack+0x1c/0x24 [ 1270.600323][ T2909] [] warn_alloc+0x168/0x22c [ 1270.601330][ T2909] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1270.602483][ T2909] [] bpf_jit_alloc_exec+0x46/0x52 [ 1270.603564][ T2909] [] bpf_jit_binary_alloc+0x96/0x13c [ 1270.604590][ T2909] [] bpf_int_jit_compile+0x886/0xaa6 [ 1270.605549][ T2909] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1270.606627][ T2909] [] bpf_migrate_filter+0x258/0x2be [ 1270.607746][ T2909] [] bpf_prepare_filter+0x10e/0x1b4 [ 1270.609390][ T2909] [] __get_filter+0x148/0x1a0 [ 1270.610714][ T2909] [] sk_attach_filter+0x22/0x11a [ 1270.611716][ T2909] [] sk_setsockopt+0x144e/0x270c [ 1270.612774][ T2909] [] sock_setsockopt+0x48/0x58 [ 1270.613862][ T2909] [] __sys_setsockopt+0x3f0/0x418 [ 1270.614982][ T2909] [] sys_setsockopt+0x3a/0x4c [ 1270.615984][ T2909] [] ret_from_syscall+0x0/0x2 [ 1270.671011][ T2909] Mem-Info: [ 1270.672466][ T2909] active_anon:36920 inactive_anon:67 isolated_anon:0 [ 1270.672466][ T2909] active_file:0 inactive_file:7161 isolated_file:0 [ 1270.672466][ T2909] unevictable:768 dirty:1 writeback:0 [ 1270.672466][ T2909] slab_reclaimable:5153 slab_unreclaimable:19122 [ 1270.672466][ T2909] mapped:4355 shmem:830 pagetables:182 [ 1270.672466][ T2909] sec_pagetables:0 bounce:0 [ 1270.672466][ T2909] kernel_misc_reclaimable:0 [ 1270.672466][ T2909] free:242445 free_pcp:731 free_cma:4096 [ 1270.709784][ T2909] Node 0 active_anon:147680kB inactive_anon:268kB active_file:0kB inactive_file:28644kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:4kB writeback:0kB shmem:3320kB writeback_tmp:0kB kernel_stack:4600kB pagetables:728kB sec_pagetables:0kB all_unreclaimable? no [ 1270.712858][ T2909] Node 0 DMA32 free:969780kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:147680kB inactive_anon:268kB active_file:0kB inactive_file:28644kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2924kB local_pcp:1000kB free_cma:16384kB [ 1270.716515][ T2909] lowmem_reserve[]: 0 0 0 [ 1270.730444][ T2909] Node 0 DMA32: 277*4kB (UME) 20*8kB (UE) 32*16kB (UME) 56*32kB (UE) 13*64kB (UME) 2*128kB (ME) 0*256kB 3*512kB (UME) 1*1024kB (U) 4*2048kB (MEC) 233*4096kB (MC) = 969780kB [ 1270.770238][ T2909] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1270.772095][ T2909] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1270.773543][ T2909] 7991 total pagecache pages [ 1270.774620][ T2909] 0 pages in swap cache [ 1270.775802][ T2909] Free swap = 0kB [ 1270.776962][ T2909] Total swap = 0kB [ 1270.803964][ T2909] 523776 pages RAM [ 1270.804924][ T2909] 0 pages HighMem/MovableOnly [ 1270.805667][ T2909] 184025 pages reserved [ 1270.806385][ T2909] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:21:10 fetching corpus: 19749, signal 381896/424650 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:21:12 fetching corpus: 19799, signal 382114/424650 (executing program) 1970/01/01 00:21:15 fetching corpus: 19849, signal 382383/424652 (executing program) 1970/01/01 00:21:17 fetching corpus: 19899, signal 382772/424652 (executing program) 1970/01/01 00:21:19 fetching corpus: 19949, signal 382990/424652 (executing program) 1970/01/01 00:21:20 fetching corpus: 19999, signal 383208/424652 (executing program) 1970/01/01 00:21:22 fetching corpus: 20049, signal 383529/424652 (executing program) 1970/01/01 00:21:24 fetching corpus: 20099, signal 383849/424652 (executing program) 1970/01/01 00:21:26 fetching corpus: 20149, signal 384121/424652 (executing program) 1970/01/01 00:21:28 fetching corpus: 20199, signal 384304/424652 (executing program) 1970/01/01 00:21:30 fetching corpus: 20249, signal 384578/424652 (executing program) 1970/01/01 00:21:32 fetching corpus: 20299, signal 384851/424652 (executing program) 1970/01/01 00:21:34 fetching corpus: 20349, signal 385134/424653 (executing program) 1970/01/01 00:21:36 fetching corpus: 20399, signal 385361/424653 (executing program) 1970/01/01 00:21:38 fetching corpus: 20449, signal 385749/424653 (executing program) 1970/01/01 00:21:39 fetching corpus: 20499, signal 386028/424653 (executing program) 1970/01/01 00:21:42 fetching corpus: 20549, signal 386290/424653 (executing program) 1970/01/01 00:21:44 fetching corpus: 20599, signal 386602/424653 (executing program) 1970/01/01 00:21:46 fetching corpus: 20649, signal 386845/424658 (executing program) 1970/01/01 00:21:49 fetching corpus: 20699, signal 387135/424658 (executing program) 1970/01/01 00:21:52 fetching corpus: 20749, signal 387387/424658 (executing program) ps_root_recvmsgcb: failed to send message to pid 2906: Connection refused ps_root_recvmsgcb: failed to send message to pid 2907: Connection refused 1970/01/01 00:21:55 fetching corpus: 20799, signal 387713/424660 (executing program) 1970/01/01 00:21:57 fetching corpus: 20849, signal 387951/424663 (executing program) 1970/01/01 00:21:59 fetching corpus: 20899, signal 388252/424663 (executing program) 1970/01/01 00:22:01 fetching corpus: 20949, signal 388409/424663 (executing program) 1970/01/01 00:22:03 fetching corpus: 20999, signal 388691/424663 (executing program) 1970/01/01 00:22:05 fetching corpus: 21049, signal 388980/424663 (executing program) 1970/01/01 00:22:06 fetching corpus: 21099, signal 389197/424663 (executing program) 1970/01/01 00:22:08 fetching corpus: 21149, signal 389565/424663 (executing program) 1970/01/01 00:22:09 fetching corpus: 21199, signal 389802/424663 (executing program) 1970/01/01 00:22:11 fetching corpus: 21249, signal 390001/424663 (executing program) ps_root_recvmsgcb: failed to send message to pid 2909: Connection refused 1970/01/01 00:22:13 fetching corpus: 21299, signal 390370/424663 (executing program) 1970/01/01 00:22:15 fetching corpus: 21349, signal 390580/424663 (executing program) ps_root_recvmsgcb: failed to send message to pid 2910: Connection refused 1970/01/01 00:22:18 fetching corpus: 21399, signal 390803/424663 (executing program) 1970/01/01 00:22:20 fetching corpus: 21449, signal 391067/424663 (executing program) 1970/01/01 00:22:21 fetching corpus: 21499, signal 391316/424663 (executing program) 1970/01/01 00:22:23 fetching corpus: 21549, signal 391574/424663 (executing program) 1970/01/01 00:22:25 fetching corpus: 21599, signal 391776/424665 (executing program) 1970/01/01 00:22:27 fetching corpus: 21649, signal 392066/424665 (executing program) 1970/01/01 00:22:29 fetching corpus: 21699, signal 392412/424665 (executing program) 1970/01/01 00:22:30 fetching corpus: 21749, signal 392639/424665 (executing program) 1970/01/01 00:22:32 fetching corpus: 21799, signal 392829/424665 (executing program) 1970/01/01 00:22:33 fetching corpus: 21849, signal 393124/424665 (executing program) 1970/01/01 00:22:35 fetching corpus: 21899, signal 393404/424665 (executing program) 1970/01/01 00:22:37 fetching corpus: 21949, signal 393682/424665 (executing program) 1970/01/01 00:22:40 fetching corpus: 21999, signal 393899/424665 (executing program) 1970/01/01 00:22:43 fetching corpus: 22049, signal 394131/424665 (executing program) 1970/01/01 00:22:45 fetching corpus: 22099, signal 394381/424665 (executing program) 1970/01/01 00:22:48 fetching corpus: 22149, signal 394576/424665 (executing program) 1970/01/01 00:22:51 fetching corpus: 22199, signal 394798/424665 (executing program) 1970/01/01 00:22:53 fetching corpus: 22249, signal 395060/424665 (executing program) 1970/01/01 00:22:55 fetching corpus: 22299, signal 395371/424665 (executing program) 1970/01/01 00:22:57 fetching corpus: 22349, signal 395630/424665 (executing program) [ 1378.650281][ T2911] warn_alloc: 1 callbacks suppressed [ 1378.650713][ T2911] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1378.655813][ T2911] CPU: 0 PID: 2911 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1378.657594][ T2911] Hardware name: riscv-virtio,qemu (DT) [ 1378.659165][ T2911] Call Trace: [ 1378.660302][ T2911] [] dump_backtrace+0x2e/0x3c [ 1378.661963][ T2911] [] show_stack+0x34/0x40 [ 1378.663653][ T2911] [] dump_stack_lvl+0xe0/0x14c [ 1378.665346][ T2911] [] dump_stack+0x1c/0x24 [ 1378.667517][ T2911] [] warn_alloc+0x168/0x22c [ 1378.669481][ T2911] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1378.671750][ T2911] [] bpf_jit_alloc_exec+0x46/0x52 [ 1378.673911][ T2911] [] bpf_jit_binary_alloc+0x96/0x13c [ 1378.676098][ T2911] [] bpf_int_jit_compile+0x886/0xaa6 [ 1378.677853][ T2911] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1378.680312][ T2911] [] bpf_migrate_filter+0x258/0x2be [ 1378.682248][ T2911] [] bpf_prepare_filter+0x10e/0x1b4 [ 1378.683921][ T2911] [] __get_filter+0x148/0x1a0 [ 1378.685489][ T2911] [] sk_attach_filter+0x22/0x11a [ 1378.686974][ T2911] [] sk_setsockopt+0x144e/0x270c [ 1378.689097][ T2911] [] sock_setsockopt+0x48/0x58 [ 1378.690806][ T2911] [] __sys_setsockopt+0x3f0/0x418 [ 1378.692297][ T2911] [] sys_setsockopt+0x3a/0x4c [ 1378.693811][ T2911] [] ret_from_syscall+0x0/0x2 [ 1378.836888][ T2911] Mem-Info: [ 1378.840272][ T2911] active_anon:39326 inactive_anon:68 isolated_anon:0 [ 1378.840272][ T2911] active_file:0 inactive_file:7167 isolated_file:0 [ 1378.840272][ T2911] unevictable:768 dirty:0 writeback:0 [ 1378.840272][ T2911] slab_reclaimable:5153 slab_unreclaimable:19467 [ 1378.840272][ T2911] mapped:4355 shmem:831 pagetables:188 [ 1378.840272][ T2911] sec_pagetables:0 bounce:0 [ 1378.840272][ T2911] kernel_misc_reclaimable:0 [ 1378.840272][ T2911] free:239746 free_pcp:726 free_cma:4096 [ 1378.844266][ T2911] Node 0 active_anon:157304kB inactive_anon:272kB active_file:0kB inactive_file:28668kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:0kB writeback:0kB shmem:3324kB writeback_tmp:0kB kernel_stack:4600kB pagetables:752kB sec_pagetables:0kB all_unreclaimable? no [ 1378.852807][ T2911] Node 0 DMA32 free:958984kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:157304kB inactive_anon:272kB active_file:0kB inactive_file:28668kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2904kB local_pcp:980kB free_cma:16384kB [ 1378.857234][ T2911] lowmem_reserve[]: 0 0 0 [ 1378.861541][ T2911] Node 0 DMA32: 144*4kB (ME) 11*8kB (ME) 7*16kB (UE) 50*32kB (UME) 13*64kB (UME) 1*128kB (E) 1*256kB (M) 2*512kB (UE) 2*1024kB (UM) 3*2048kB (EC) 231*4096kB (MC) = 958984kB [ 1378.956583][ T2911] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1378.959979][ T2911] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1378.961623][ T2911] 7998 total pagecache pages [ 1378.962847][ T2911] 0 pages in swap cache [ 1378.963957][ T2911] Free swap = 0kB [ 1378.965068][ T2911] Total swap = 0kB [ 1378.977350][ T2911] 523776 pages RAM [ 1378.980424][ T2911] 0 pages HighMem/MovableOnly [ 1378.989775][ T2911] 184025 pages reserved [ 1378.991346][ T2911] 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 00:23:00 fetching corpus: 22399, signal 395983/424665 (executing program) 1970/01/01 00:23:02 fetching corpus: 22449, signal 396231/424665 (executing program) 1970/01/01 00:23:04 fetching corpus: 22499, signal 396420/424665 (executing program) 1970/01/01 00:23:06 fetching corpus: 22549, signal 396941/424665 (executing program) 1970/01/01 00:23:08 fetching corpus: 22599, signal 397191/424669 (executing program) 1970/01/01 00:23:11 fetching corpus: 22649, signal 397432/424669 (executing program) 1970/01/01 00:23:13 fetching corpus: 22699, signal 397630/424669 (executing program) 1970/01/01 00:23:15 fetching corpus: 22749, signal 397819/424669 (executing program) [ 1397.626377][ T2913] warn_alloc: 1 callbacks suppressed [ 1397.626738][ T2913] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1397.643551][ T2913] CPU: 1 PID: 2913 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1397.644980][ T2913] Hardware name: riscv-virtio,qemu (DT) [ 1397.646084][ T2913] Call Trace: [ 1397.647033][ T2913] [] dump_backtrace+0x2e/0x3c [ 1397.649102][ T2913] [] show_stack+0x34/0x40 [ 1397.650697][ T2913] [] dump_stack_lvl+0xe0/0x14c [ 1397.652038][ T2913] [] dump_stack+0x1c/0x24 [ 1397.653341][ T2913] [] warn_alloc+0x168/0x22c [ 1397.654541][ T2913] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1397.655949][ T2913] [] bpf_jit_alloc_exec+0x46/0x52 [ 1397.657238][ T2913] [] bpf_jit_binary_alloc+0x96/0x13c [ 1397.658608][ T2913] [] bpf_int_jit_compile+0x886/0xaa6 [ 1397.660071][ T2913] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1397.661346][ T2913] [] bpf_migrate_filter+0x258/0x2be [ 1397.662750][ T2913] [] bpf_prepare_filter+0x10e/0x1b4 [ 1397.664076][ T2913] [] __get_filter+0x148/0x1a0 [ 1397.665454][ T2913] [] sk_attach_filter+0x22/0x11a [ 1397.666708][ T2913] [] sk_setsockopt+0x144e/0x270c [ 1397.668228][ T2913] [] sock_setsockopt+0x48/0x58 [ 1397.670352][ T2913] [] __sys_setsockopt+0x3f0/0x418 [ 1397.671682][ T2913] [] sys_setsockopt+0x3a/0x4c [ 1397.672982][ T2913] [] ret_from_syscall+0x0/0x2 [ 1397.700984][ T2913] Mem-Info: [ 1397.705107][ T2913] active_anon:40131 inactive_anon:70 isolated_anon:0 [ 1397.705107][ T2913] active_file:0 inactive_file:7169 isolated_file:0 [ 1397.705107][ T2913] unevictable:768 dirty:1 writeback:0 [ 1397.705107][ T2913] slab_reclaimable:5153 slab_unreclaimable:19683 [ 1397.705107][ T2913] mapped:4355 shmem:833 pagetables:189 [ 1397.705107][ T2913] sec_pagetables:0 bounce:0 [ 1397.705107][ T2913] kernel_misc_reclaimable:0 [ 1397.705107][ T2913] free:238628 free_pcp:926 free_cma:4096 [ 1397.711784][ T2913] Node 0 active_anon:160524kB inactive_anon:280kB active_file:0kB inactive_file:28676kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:4kB writeback:0kB shmem:3332kB writeback_tmp:0kB kernel_stack:4600kB pagetables:756kB sec_pagetables:0kB all_unreclaimable? no [ 1397.714162][ T2913] Node 0 DMA32 free:954512kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:160524kB inactive_anon:280kB active_file:0kB inactive_file:28676kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3704kB local_pcp:1616kB free_cma:16384kB [ 1397.732614][ T2913] lowmem_reserve[]: 0 0 0 [ 1397.734753][ T2913] Node 0 DMA32: 144*4kB (UE) 10*8kB (E) 6*16kB (UE) 13*32kB (UME) 12*64kB (UE) 2*128kB (ME) 0*256kB 2*512kB (UE) 1*1024kB (U) 4*2048kB (MEC) 230*4096kB (MC) = 954512kB [ 1397.762305][ T2913] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1397.763633][ T2913] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1397.781954][ T2913] 8002 total pagecache pages [ 1397.783257][ T2913] 0 pages in swap cache [ 1397.784209][ T2913] Free swap = 0kB [ 1397.785156][ T2913] Total swap = 0kB [ 1397.786159][ T2913] 523776 pages RAM [ 1397.787092][ T2913] 0 pages HighMem/MovableOnly [ 1397.797505][ T2913] 184025 pages reserved [ 1397.801323][ T2913] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:23:17 fetching corpus: 22799, signal 398250/424669 (executing program) 1970/01/01 00:23:20 fetching corpus: 22849, signal 398512/424669 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:23:22 fetching corpus: 22899, signal 398705/424669 (executing program) 1970/01/01 00:23:24 fetching corpus: 22949, signal 398884/424673 (executing program) 1970/01/01 00:23:25 fetching corpus: 22999, signal 399124/424673 (executing program) 1970/01/01 00:23:28 fetching corpus: 23049, signal 399363/424673 (executing program) 1970/01/01 00:23:29 fetching corpus: 23099, signal 399612/424673 (executing program) 1970/01/01 00:23:31 fetching corpus: 23149, signal 399863/424673 (executing program) 1970/01/01 00:23:35 fetching corpus: 23199, signal 400163/424673 (executing program) 1970/01/01 00:23:38 fetching corpus: 23249, signal 400317/424673 (executing program) 1970/01/01 00:23:40 fetching corpus: 23299, signal 400536/424673 (executing program) 1970/01/01 00:23:41 fetching corpus: 23349, signal 400800/424673 (executing program) 1970/01/01 00:23:43 fetching corpus: 23399, signal 401122/424673 (executing program) 1970/01/01 00:23:45 fetching corpus: 23449, signal 401347/424673 (executing program) 1970/01/01 00:23:47 fetching corpus: 23499, signal 401567/424673 (executing program) 1970/01/01 00:23:50 fetching corpus: 23549, signal 401893/424673 (executing program) 1970/01/01 00:23:53 fetching corpus: 23599, signal 402108/424673 (executing program) 1970/01/01 00:23:55 fetching corpus: 23649, signal 402412/424673 (executing program) 1970/01/01 00:23:58 fetching corpus: 23699, signal 402549/424673 (executing program) 1970/01/01 00:24:01 fetching corpus: 23749, signal 402718/424673 (executing program) 1970/01/01 00:24:04 fetching corpus: 23799, signal 402891/424673 (executing program) ps_root_recvmsgcb: failed to send message to pid 2911: Connection refused ps_root_recvmsgcb: failed to send message to pid 2912: Connection refused 1970/01/01 00:24:08 fetching corpus: 23849, signal 403208/424673 (executing program) 1970/01/01 00:24:11 fetching corpus: 23899, signal 403444/424673 (executing program) 1970/01/01 00:24:12 fetching corpus: 23949, signal 403667/424673 (executing program) 1970/01/01 00:24:14 fetching corpus: 23999, signal 403894/424673 (executing program) 1970/01/01 00:24:16 fetching corpus: 24049, signal 404175/424673 (executing program) 1970/01/01 00:24:17 fetching corpus: 24099, signal 404357/424673 (executing program) 1970/01/01 00:24:20 fetching corpus: 24149, signal 404632/424673 (executing program) ps_root_recvmsgcb: failed to send message to pid 2913: Connection refused 1970/01/01 00:24:22 fetching corpus: 24199, signal 404879/424673 (executing program) 1970/01/01 00:24:23 fetching corpus: 24249, signal 405079/424673 (executing program) ps_root_recvmsgcb: failed to send message to pid 2914: Connection refused 1970/01/01 00:24:26 fetching corpus: 24299, signal 405244/424673 (executing program) 1970/01/01 00:24:27 fetching corpus: 24349, signal 405545/424673 (executing program) 1970/01/01 00:24:29 fetching corpus: 24399, signal 405770/424673 (executing program) 1970/01/01 00:24:31 fetching corpus: 24449, signal 405915/424673 (executing program) 1970/01/01 00:24:34 fetching corpus: 24499, signal 406169/424673 (executing program) 1970/01/01 00:24:36 fetching corpus: 24549, signal 406412/424673 (executing program) 1970/01/01 00:24:38 fetching corpus: 24599, signal 406650/424673 (executing program) 1970/01/01 00:24:40 fetching corpus: 24649, signal 406844/424673 (executing program) 1970/01/01 00:24:43 fetching corpus: 24699, signal 407012/424673 (executing program) 1970/01/01 00:24:44 fetching corpus: 24749, signal 407265/424673 (executing program) 1970/01/01 00:24:46 fetching corpus: 24799, signal 407497/424673 (executing program) 1970/01/01 00:24:48 fetching corpus: 24849, signal 407705/424673 (executing program) 1970/01/01 00:24:49 fetching corpus: 24899, signal 407914/424673 (executing program) 1970/01/01 00:24:52 fetching corpus: 24949, signal 408134/424673 (executing program) 1970/01/01 00:24:54 fetching corpus: 24999, signal 408396/424673 (executing program) 1970/01/01 00:24:55 fetching corpus: 25049, signal 408674/424673 (executing program) 1970/01/01 00:24:58 fetching corpus: 25099, signal 409419/424786 (executing program) 1970/01/01 00:25:01 fetching corpus: 25149, signal 409561/424786 (executing program) 1970/01/01 00:25:03 fetching corpus: 25199, signal 409767/424786 (executing program) 1970/01/01 00:25:05 fetching corpus: 25249, signal 409987/424786 (executing program) 1970/01/01 00:25:07 fetching corpus: 25299, signal 410253/424786 (executing program) 1970/01/01 00:25:08 fetching corpus: 25349, signal 410430/424786 (executing program) 1970/01/01 00:25:10 fetching corpus: 25399, signal 410655/424786 (executing program) [ 1511.622585][ T2922] warn_alloc: 1 callbacks suppressed [ 1511.622962][ T2922] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1511.627635][ T2922] CPU: 0 PID: 2922 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1511.630345][ T2922] Hardware name: riscv-virtio,qemu (DT) [ 1511.631676][ T2922] Call Trace: [ 1511.632803][ T2922] [] dump_backtrace+0x2e/0x3c [ 1511.635050][ T2922] [] show_stack+0x34/0x40 [ 1511.636603][ T2922] [] dump_stack_lvl+0xe0/0x14c [ 1511.638604][ T2922] [] dump_stack+0x1c/0x24 [ 1511.640361][ T2922] [] warn_alloc+0x168/0x22c [ 1511.641903][ T2922] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1511.643667][ T2922] [] bpf_jit_alloc_exec+0x46/0x52 [ 1511.645097][ T2922] [] bpf_jit_binary_alloc+0x96/0x13c [ 1511.646611][ T2922] [] bpf_int_jit_compile+0x886/0xaa6 [ 1511.648207][ T2922] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1511.650467][ T2922] [] bpf_migrate_filter+0x258/0x2be [ 1511.652135][ T2922] [] bpf_prepare_filter+0x10e/0x1b4 [ 1511.653703][ T2922] [] __get_filter+0x148/0x1a0 [ 1511.655243][ T2922] [] sk_attach_filter+0x22/0x11a [ 1511.656645][ T2922] [] sk_setsockopt+0x144e/0x270c [ 1511.658316][ T2922] [] sock_setsockopt+0x48/0x58 [ 1511.660707][ T2922] [] __sys_setsockopt+0x3f0/0x418 [ 1511.662245][ T2922] [] sys_setsockopt+0x3a/0x4c [ 1511.663744][ T2922] [] ret_from_syscall+0x0/0x2 [ 1511.810160][ T2922] Mem-Info: [ 1511.811683][ T2922] active_anon:44450 inactive_anon:71 isolated_anon:0 [ 1511.811683][ T2922] active_file:0 inactive_file:7177 isolated_file:0 [ 1511.811683][ T2922] unevictable:768 dirty:0 writeback:0 [ 1511.811683][ T2922] slab_reclaimable:5153 slab_unreclaimable:19328 [ 1511.811683][ T2922] mapped:4355 shmem:834 pagetables:211 [ 1511.811683][ T2922] sec_pagetables:0 bounce:0 [ 1511.811683][ T2922] kernel_misc_reclaimable:0 [ 1511.811683][ T2922] free:234529 free_pcp:1020 free_cma:4096 [ 1511.815390][ T2922] Node 0 active_anon:177800kB inactive_anon:284kB active_file:0kB inactive_file:28708kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:0kB writeback:0kB shmem:3336kB writeback_tmp:0kB kernel_stack:4632kB pagetables:844kB sec_pagetables:0kB all_unreclaimable? no [ 1511.830405][ T2922] Node 0 DMA32 free:938116kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:177800kB inactive_anon:284kB active_file:0kB inactive_file:28708kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4088kB local_pcp:1580kB free_cma:16384kB [ 1511.834450][ T2922] lowmem_reserve[]: 0 0 0 [ 1511.837149][ T2922] Node 0 DMA32: 245*4kB (UME) 12*8kB (UME) 9*16kB (UE) 38*32kB (UE) 10*64kB (UE) 3*128kB (UME) 1*256kB (U) 1*512kB (E) 2*1024kB (UM) 3*2048kB (EC) 226*4096kB (MC) = 938116kB [ 1511.873299][ T2922] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1511.874917][ T2922] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1511.876431][ T2922] 8011 total pagecache pages [ 1511.877606][ T2922] 0 pages in swap cache [ 1511.889515][ T2922] Free swap = 0kB [ 1511.890997][ T2922] Total swap = 0kB [ 1511.892129][ T2922] 523776 pages RAM [ 1511.893233][ T2922] 0 pages HighMem/MovableOnly [ 1511.894390][ T2922] 184025 pages reserved [ 1511.895579][ T2922] 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 00:25:13 fetching corpus: 25449, signal 410983/424786 (executing program) 1970/01/01 00:25:14 fetching corpus: 25499, signal 411114/424786 (executing program) 1970/01/01 00:25:16 fetching corpus: 25549, signal 411258/424786 (executing program) 1970/01/01 00:25:18 fetching corpus: 25599, signal 411475/424786 (executing program) 1970/01/01 00:25:19 fetching corpus: 25649, signal 411652/424786 (executing program) 1970/01/01 00:25:20 fetching corpus: 25699, signal 411808/424786 (executing program) 1970/01/01 00:25:22 fetching corpus: 25749, signal 411979/424786 (executing program) 1970/01/01 00:25:23 fetching corpus: 25799, signal 412203/424786 (executing program) [ 1526.032998][ T2924] warn_alloc: 1 callbacks suppressed [ 1526.033325][ T2924] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1526.037256][ T2924] CPU: 1 PID: 2924 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1526.039154][ T2924] Hardware name: riscv-virtio,qemu (DT) [ 1526.040680][ T2924] Call Trace: [ 1526.041688][ T2924] [] dump_backtrace+0x2e/0x3c [ 1526.043126][ T2924] [] show_stack+0x34/0x40 [ 1526.044408][ T2924] [] dump_stack_lvl+0xe0/0x14c [ 1526.045900][ T2924] [] dump_stack+0x1c/0x24 [ 1526.047248][ T2924] [] warn_alloc+0x168/0x22c [ 1526.049059][ T2924] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1526.050504][ T2924] [] bpf_jit_alloc_exec+0x46/0x52 [ 1526.052495][ T2924] [] bpf_jit_binary_alloc+0x96/0x13c [ 1526.054580][ T2924] [] bpf_int_jit_compile+0x886/0xaa6 [ 1526.056693][ T2924] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1526.058232][ T2924] [] bpf_migrate_filter+0x258/0x2be [ 1526.059688][ T2924] [] bpf_prepare_filter+0x10e/0x1b4 [ 1526.061043][ T2924] [] __get_filter+0x148/0x1a0 [ 1526.062488][ T2924] [] sk_attach_filter+0x22/0x11a [ 1526.063787][ T2924] [] sk_setsockopt+0x144e/0x270c [ 1526.065094][ T2924] [] sock_setsockopt+0x48/0x58 [ 1526.066418][ T2924] [] __sys_setsockopt+0x3f0/0x418 [ 1526.067678][ T2924] [] sys_setsockopt+0x3a/0x4c [ 1526.069517][ T2924] [] ret_from_syscall+0x0/0x2 [ 1526.097069][ T2924] Mem-Info: [ 1526.099722][ T2924] active_anon:44655 inactive_anon:73 isolated_anon:0 [ 1526.099722][ T2924] active_file:0 inactive_file:7179 isolated_file:0 [ 1526.099722][ T2924] unevictable:768 dirty:1 writeback:0 [ 1526.099722][ T2924] slab_reclaimable:5153 slab_unreclaimable:19184 [ 1526.099722][ T2924] mapped:4355 shmem:836 pagetables:197 [ 1526.099722][ T2924] sec_pagetables:0 bounce:0 [ 1526.099722][ T2924] kernel_misc_reclaimable:0 [ 1526.099722][ T2924] free:234851 free_pcp:650 free_cma:4096 [ 1526.102690][ T2924] Node 0 active_anon:178620kB inactive_anon:292kB active_file:0kB inactive_file:28716kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:4kB writeback:0kB shmem:3344kB writeback_tmp:0kB kernel_stack:4608kB pagetables:788kB sec_pagetables:0kB all_unreclaimable? no [ 1526.104271][ T2924] Node 0 DMA32 free:939404kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:178620kB inactive_anon:292kB active_file:0kB inactive_file:28716kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2600kB local_pcp:712kB free_cma:16384kB [ 1526.106208][ T2924] lowmem_reserve[]: 0 0 0 [ 1526.107711][ T2924] Node 0 DMA32: 405*4kB (UME) 79*8kB (UME) 26*16kB (UE) 61*32kB (UME) 12*64kB (UE) 3*128kB (UME) 1*256kB (U) 1*512kB (E) 1*1024kB (U) 3*2048kB (EC) 226*4096kB (MC) = 939404kB [ 1526.141409][ T2924] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1526.143246][ T2924] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1526.144528][ T2924] 8015 total pagecache pages [ 1526.145315][ T2924] 0 pages in swap cache [ 1526.146056][ T2924] Free swap = 0kB [ 1526.147024][ T2924] Total swap = 0kB [ 1526.173108][ T2924] 523776 pages RAM [ 1526.174961][ T2924] 0 pages HighMem/MovableOnly [ 1526.176141][ T2924] 184025 pages reserved [ 1526.177413][ T2924] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:25:27 fetching corpus: 25849, signal 412370/424786 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 1970/01/01 00:25:29 fetching corpus: 25896, signal 412548/424786 (executing program) ps_root_recvmsg: Unknown error 524 1970/01/01 00:25:29 fetching corpus: 25896, signal 412548/424786 (executing program) ps_root_recvmsgcb: failed to send message to pid 2923: Connection refused ps_root_recvmsgcb: failed to send message to pid 2922: Connection refused ps_root_recvmsgcb: failed to send message to pid 2924: Connection refused ps_root_recvmsgcb: failed to send message to pid 2925: Connection refused [ 1639.109685][ T2926] warn_alloc: 1 callbacks suppressed [ 1639.110047][ T2926] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1639.125161][ T2926] CPU: 1 PID: 2926 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1639.127300][ T2926] Hardware name: riscv-virtio,qemu (DT) [ 1639.129145][ T2926] Call Trace: [ 1639.130639][ T2926] [] dump_backtrace+0x2e/0x3c [ 1639.132369][ T2926] [] show_stack+0x34/0x40 [ 1639.133903][ T2926] [] dump_stack_lvl+0xe0/0x14c [ 1639.135527][ T2926] [] dump_stack+0x1c/0x24 [ 1639.137116][ T2926] [] warn_alloc+0x168/0x22c [ 1639.139403][ T2926] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1639.141136][ T2926] [] bpf_jit_alloc_exec+0x46/0x52 [ 1639.142792][ T2926] [] bpf_jit_binary_alloc+0x96/0x13c [ 1639.144429][ T2926] [] bpf_int_jit_compile+0x886/0xaa6 [ 1639.146007][ T2926] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1639.147712][ T2926] [] bpf_migrate_filter+0x258/0x2be [ 1639.150099][ T2926] [] bpf_prepare_filter+0x10e/0x1b4 [ 1639.151868][ T2926] [] __get_filter+0x148/0x1a0 [ 1639.153544][ T2926] [] sk_attach_filter+0x22/0x11a [ 1639.155000][ T2926] [] sk_setsockopt+0x144e/0x270c [ 1639.156609][ T2926] [] sock_setsockopt+0x48/0x58 [ 1639.158316][ T2926] [] __sys_setsockopt+0x3f0/0x418 [ 1639.160812][ T2926] [] sys_setsockopt+0x3a/0x4c [ 1639.162401][ T2926] [] ret_from_syscall+0x0/0x2 [ 1639.199860][ T2926] Mem-Info: [ 1639.201413][ T2926] active_anon:86934 inactive_anon:74 isolated_anon:0 [ 1639.201413][ T2926] active_file:0 inactive_file:7185 isolated_file:0 [ 1639.201413][ T2926] unevictable:768 dirty:0 writeback:0 [ 1639.201413][ T2926] slab_reclaimable:5153 slab_unreclaimable:19288 [ 1639.201413][ T2926] mapped:4355 shmem:837 pagetables:286 [ 1639.201413][ T2926] sec_pagetables:0 bounce:0 [ 1639.201413][ T2926] kernel_misc_reclaimable:0 [ 1639.201413][ T2926] free:192391 free_pcp:606 free_cma:4096 [ 1639.205490][ T2926] Node 0 active_anon:347736kB inactive_anon:296kB active_file:0kB inactive_file:28740kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17420kB dirty:0kB writeback:0kB shmem:3348kB writeback_tmp:0kB kernel_stack:4608kB pagetables:1144kB sec_pagetables:0kB all_unreclaimable? no [ 1639.226287][ T2926] Node 0 DMA32 free:769564kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:347820kB inactive_anon:296kB active_file:0kB inactive_file:28740kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2388kB local_pcp:900kB free_cma:16384kB [ 1639.232237][ T2926] lowmem_reserve[]: 0 0 0 [ 1639.234877][ T2926] Node 0 DMA32: 279*4kB (UME) 16*8kB (UE) 26*16kB (UE) 61*32kB (UME) 12*64kB (UE) 2*128kB (UE) 2*256kB (UM) 1*512kB (E) 2*1024kB (UM) 4*2048kB (MEC) 184*4096kB (MC) = 769564kB [ 1639.284886][ T2926] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1639.286525][ T2926] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1639.305629][ T2926] 8022 total pagecache pages [ 1639.320121][ T2926] 0 pages in swap cache [ 1639.321705][ T2926] Free swap = 0kB [ 1639.322906][ T2926] Total swap = 0kB [ 1639.324110][ T2926] 523776 pages RAM [ 1639.335758][ T2926] 0 pages HighMem/MovableOnly [ 1639.337357][ T2926] 184025 pages reserved [ 1639.344308][ T2926] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:27:23 starting 2 fuzzer processes 00:27:23 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}) 00:27:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8003, &(0x7f00000000c0), 0x6, 0x621, &(0x7f00000002c0)="$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") [ 1654.361617][ T2946] warn_alloc: 1 callbacks suppressed [ 1654.362014][ T2946] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1654.367042][ T2946] CPU: 0 PID: 2946 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1654.369352][ T2946] Hardware name: riscv-virtio,qemu (DT) [ 1654.371265][ T2946] Call Trace: [ 1654.372400][ T2946] [] dump_backtrace+0x2e/0x3c [ 1654.374078][ T2946] [] show_stack+0x34/0x40 [ 1654.375675][ T2946] [] dump_stack_lvl+0xe0/0x14c [ 1654.377460][ T2946] [] dump_stack+0x1c/0x24 [ 1654.379802][ T2946] [] warn_alloc+0x168/0x22c [ 1654.381355][ T2946] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1654.383081][ T2946] [] bpf_jit_alloc_exec+0x46/0x52 [ 1654.384826][ T2946] [] bpf_jit_binary_alloc+0x96/0x13c [ 1654.386450][ T2946] [] bpf_int_jit_compile+0x886/0xaa6 [ 1654.388150][ T2946] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1654.390221][ T2946] [] bpf_migrate_filter+0x258/0x2be [ 1654.392097][ T2946] [] bpf_prepare_filter+0x10e/0x1b4 [ 1654.393794][ T2946] [] __get_filter+0x148/0x1a0 [ 1654.395445][ T2946] [] sk_attach_filter+0x22/0x11a [ 1654.396950][ T2946] [] sk_setsockopt+0x144e/0x270c [ 1654.398912][ T2946] [] sock_setsockopt+0x48/0x58 [ 1654.400455][ T2946] [] __sys_setsockopt+0x3f0/0x418 [ 1654.401998][ T2946] [] sys_setsockopt+0x3a/0x4c [ 1654.403536][ T2946] [] ret_from_syscall+0x0/0x2 [ 1654.493827][ T2946] Mem-Info: [ 1654.494929][ T2946] active_anon:89296 inactive_anon:80 isolated_anon:0 [ 1654.494929][ T2946] active_file:0 inactive_file:7193 isolated_file:0 [ 1654.494929][ T2946] unevictable:768 dirty:17 writeback:0 [ 1654.494929][ T2946] slab_reclaimable:5154 slab_unreclaimable:19313 [ 1654.494929][ T2946] mapped:8626 shmem:843 pagetables:356 [ 1654.494929][ T2946] sec_pagetables:0 bounce:0 [ 1654.494929][ T2946] kernel_misc_reclaimable:0 [ 1654.494929][ T2946] free:174549 free_pcp:901 free_cma:4096 [ 1654.497371][ T2946] Node 0 active_anon:357184kB inactive_anon:320kB active_file:0kB inactive_file:28772kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34504kB dirty:68kB writeback:0kB shmem:3372kB writeback_tmp:0kB kernel_stack:4824kB pagetables:1424kB sec_pagetables:0kB all_unreclaimable? no [ 1654.509358][ T2946] Node 0 DMA32 free:698196kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:357184kB inactive_anon:320kB active_file:0kB inactive_file:28772kB unevictable:3072kB writepending:68kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3548kB local_pcp:2156kB free_cma:16384kB [ 1654.511973][ T2946] lowmem_reserve[]: 0 0 0 [ 1654.513671][ T2946] Node 0 DMA32: 81*4kB (UE) 12*8kB (UME) 7*16kB (UME) 52*32kB (UME) 7*64kB (UME) 4*128kB (UME) 1*256kB (M) 1*512kB (E) 2*1024kB (UM) 4*2048kB (UEC) 167*4096kB (MC) = 698196kB [ 1654.543482][ T2946] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1654.544581][ T2946] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1654.545668][ T2946] 8036 total pagecache pages [ 1654.546448][ T2946] 0 pages in swap cache [ 1654.547292][ T2946] Free swap = 0kB [ 1654.570826][ T2946] Total swap = 0kB [ 1654.571807][ T2946] 523776 pages RAM [ 1654.572659][ T2946] 0 pages HighMem/MovableOnly [ 1654.573475][ T2946] 184025 pages reserved [ 1654.574174][ T2946] 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 [ 1681.744258][ T2930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1681.993177][ T2931] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1682.117113][ T2930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1682.262999][ T2931] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1698.179732][ T2931] device hsr_slave_0 entered promiscuous mode [ 1698.230943][ T2931] device hsr_slave_1 entered promiscuous mode [ 1699.941902][ T2930] device hsr_slave_0 entered promiscuous mode [ 1699.984436][ T2930] device hsr_slave_1 entered promiscuous mode [ 1700.003244][ T2930] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1700.007738][ T2930] Cannot create hsr debugfs directory ps_root_recvmsgcb: failed to send message to pid 2926: Connection refused ps_root_recvmsgcb: failed to send message to pid 2927: Connection refused [ 1707.202287][ T2931] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1707.344406][ T2931] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1707.486287][ T2931] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1707.595508][ T2931] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1709.203070][ T2930] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1709.337193][ T2930] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1709.453560][ T2930] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1709.567338][ T2930] netdevsim netdevsim0 netdevsim3: renamed from eth3 ps_root_recvmsgcb: failed to send message to pid 2946: Connection refused [ 1721.775472][ T2930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1722.437765][ T2931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1722.554846][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1722.672238][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1723.065300][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1723.122821][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready ps_root_recvmsgcb: failed to send message to pid 2994: Connection refused [ 1731.865724][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1731.905544][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1732.106796][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1732.147350][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1732.343791][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1732.615973][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1733.204241][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1733.246061][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1733.403093][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1733.435083][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1733.660881][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1733.686291][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1733.717157][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1733.737171][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1734.015063][ T2930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1734.082384][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1734.566167][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1735.540977][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1735.605346][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1735.880850][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1735.926709][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1736.313134][ T2931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1745.313794][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1745.344590][ T2862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1749.284257][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1749.335213][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1766.083154][ T3612] warn_alloc: 1 callbacks suppressed [ 1766.083513][ T3612] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1766.135377][ T3612] CPU: 1 PID: 3612 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1766.137318][ T3612] Hardware name: riscv-virtio,qemu (DT) [ 1766.139101][ T3612] Call Trace: [ 1766.140314][ T3612] [] dump_backtrace+0x2e/0x3c [ 1766.142074][ T3612] [] show_stack+0x34/0x40 [ 1766.143812][ T3612] [] dump_stack_lvl+0xe0/0x14c [ 1766.145468][ T3612] [] dump_stack+0x1c/0x24 [ 1766.147151][ T3612] [] warn_alloc+0x168/0x22c [ 1766.149245][ T3612] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1766.151088][ T3612] [] bpf_jit_alloc_exec+0x46/0x52 [ 1766.152604][ T3612] [] bpf_jit_binary_alloc+0x96/0x13c [ 1766.154101][ T3612] [] bpf_int_jit_compile+0x886/0xaa6 [ 1766.155735][ T3612] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1766.157360][ T3612] [] bpf_migrate_filter+0x258/0x2be [ 1766.159589][ T3612] [] bpf_prepare_filter+0x10e/0x1b4 [ 1766.161299][ T3612] [] __get_filter+0x148/0x1a0 [ 1766.162990][ T3612] [] sk_attach_filter+0x22/0x11a [ 1766.164522][ T3612] [] sk_setsockopt+0x144e/0x270c [ 1766.166157][ T3612] [] sock_setsockopt+0x48/0x58 [ 1766.167839][ T3612] [] __sys_setsockopt+0x3f0/0x418 [ 1766.169951][ T3612] [] sys_setsockopt+0x3a/0x4c [ 1766.171596][ T3612] [] ret_from_syscall+0x0/0x2 [ 1766.229636][ T3612] Mem-Info: [ 1766.231219][ T3612] active_anon:87583 inactive_anon:83 isolated_anon:0 [ 1766.231219][ T3612] active_file:0 inactive_file:7235 isolated_file:0 [ 1766.231219][ T3612] unevictable:768 dirty:11 writeback:0 [ 1766.231219][ T3612] slab_reclaimable:5344 slab_unreclaimable:23472 [ 1766.231219][ T3612] mapped:8609 shmem:846 pagetables:354 [ 1766.231219][ T3612] sec_pagetables:0 bounce:0 [ 1766.231219][ T3612] kernel_misc_reclaimable:0 [ 1766.231219][ T3612] free:170743 free_pcp:1139 free_cma:4096 [ 1766.236736][ T3612] Node 0 active_anon:350332kB inactive_anon:332kB active_file:0kB inactive_file:28940kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34436kB dirty:44kB writeback:0kB shmem:3384kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1416kB sec_pagetables:0kB all_unreclaimable? no [ 1766.281848][ T3612] Node 0 DMA32 free:682972kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:350332kB inactive_anon:332kB active_file:0kB inactive_file:28940kB unevictable:3072kB writepending:44kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4540kB local_pcp:2356kB free_cma:16384kB [ 1766.286724][ T3612] lowmem_reserve[]: 0 0 0 [ 1766.311521][ T3612] Node 0 DMA32: 303*4kB (UME) 170*8kB (ME) 109*16kB (UME) 16*32kB (M) 18*64kB (UM) 7*128kB (UM) 5*256kB (ME) 4*512kB (UM) 1*1024kB (M) 4*2048kB (UEC) 162*4096kB (MC) = 682972kB [ 1766.347626][ T3612] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1766.350977][ T3612] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1766.352374][ T3612] 8081 total pagecache pages [ 1766.353340][ T3612] 0 pages in swap cache [ 1766.354256][ T3612] Free swap = 0kB [ 1766.355185][ T3612] Total swap = 0kB [ 1766.356095][ T3612] 523776 pages RAM [ 1766.356988][ T3612] 0 pages HighMem/MovableOnly [ 1766.390711][ T3612] 184025 pages reserved [ 1766.392076][ T3612] 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 [ 1769.521039][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1769.592637][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1770.867611][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1770.924211][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1779.765259][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1779.835000][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1780.102090][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1780.144912][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1780.205794][ T2930] device veth0_vlan entered promiscuous mode [ 1780.226696][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1780.255818][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1780.347703][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1780.374145][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1780.497219][ T2931] device veth0_vlan entered promiscuous mode [ 1780.757351][ T2930] device veth1_vlan entered promiscuous mode [ 1781.052166][ T2931] device veth1_vlan entered promiscuous mode [ 1782.267453][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1782.346904][ T837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1782.816213][ T2930] device veth0_macvtap entered promiscuous mode [ 1782.826363][ T3629] warn_alloc: 1 callbacks suppressed [ 1782.826731][ T3629] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1782.844828][ T3629] CPU: 1 PID: 3629 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1782.846344][ T3629] Hardware name: riscv-virtio,qemu (DT) [ 1782.847512][ T3629] Call Trace: [ 1782.849099][ T3629] [] dump_backtrace+0x2e/0x3c [ 1782.850770][ T3629] [] show_stack+0x34/0x40 [ 1782.852215][ T3629] [] dump_stack_lvl+0xe0/0x14c [ 1782.853845][ T3629] [] dump_stack+0x1c/0x24 [ 1782.855476][ T3629] [] warn_alloc+0x168/0x22c [ 1782.856985][ T3629] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1782.858882][ T3629] [] bpf_jit_alloc_exec+0x46/0x52 [ 1782.860838][ T3629] [] bpf_jit_binary_alloc+0x96/0x13c [ 1782.862388][ T3629] [] bpf_int_jit_compile+0x886/0xaa6 [ 1782.863956][ T3629] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1782.865475][ T3629] [] bpf_migrate_filter+0x258/0x2be [ 1782.867126][ T3629] [] bpf_prepare_filter+0x10e/0x1b4 [ 1782.869291][ T3629] [] __get_filter+0x148/0x1a0 [ 1782.870911][ T3629] [] sk_attach_filter+0x22/0x11a [ 1782.872359][ T3629] [] sk_setsockopt+0x144e/0x270c [ 1782.873989][ T3629] [] sock_setsockopt+0x48/0x58 [ 1782.875671][ T3629] [] __sys_setsockopt+0x3f0/0x418 [ 1782.877193][ T3629] [] sys_setsockopt+0x3a/0x4c [ 1782.879263][ T3629] [] ret_from_syscall+0x0/0x2 [ 1782.901894][ T3629] Mem-Info: [ 1782.903499][ T3629] active_anon:87566 inactive_anon:83 isolated_anon:0 [ 1782.903499][ T3629] active_file:0 inactive_file:7241 isolated_file:0 [ 1782.903499][ T3629] unevictable:768 dirty:0 writeback:0 [ 1782.903499][ T3629] slab_reclaimable:5344 slab_unreclaimable:23401 [ 1782.903499][ T3629] mapped:8621 shmem:848 pagetables:348 [ 1782.903499][ T3629] sec_pagetables:0 bounce:0 [ 1782.903499][ T3629] kernel_misc_reclaimable:0 [ 1782.903499][ T3629] free:171133 free_pcp:742 free_cma:4096 [ 1782.907497][ T3629] Node 0 active_anon:350264kB inactive_anon:332kB active_file:0kB inactive_file:28964kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34484kB dirty:0kB writeback:0kB shmem:3392kB writeback_tmp:0kB kernel_stack:5344kB pagetables:1392kB sec_pagetables:0kB all_unreclaimable? no [ 1782.914126][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1782.915123][ T3629] Node 0 DMA32 free:684532kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:350264kB inactive_anon:332kB active_file:0kB inactive_file:28964kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2936kB local_pcp:884kB free_cma:16384kB [ 1782.921758][ T3629] lowmem_reserve[]: 0 0 0 [ 1782.926110][ T3629] Node 0 DMA32: 245*4kB (UME) 194*8kB (UME) 69*16kB (UME) 49*32kB (UM) 21*64kB (UM) 11*128kB (UM) 6*256kB (UME) 4*512kB (UM) 1*1024kB (M) 4*2048kB (UEC) 162*4096kB (MC) = 684308kB [ 1782.941654][ T3629] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1782.943334][ T3629] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1782.944949][ T3629] 8089 total pagecache pages [ 1782.946169][ T3629] 0 pages in swap cache [ 1782.947370][ T3629] Free swap = 0kB [ 1782.956074][ T3629] Total swap = 0kB [ 1782.957531][ T3629] 523776 pages RAM [ 1782.962108][ T3629] 0 pages HighMem/MovableOnly [ 1782.963332][ T3629] 184025 pages reserved [ 1782.964025][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1782.965447][ T3629] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 [ 1782.995904][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready ps_root_recvmsg: Unknown error 524 [ 1783.324872][ T2931] device veth0_macvtap entered promiscuous mode [ 1783.575602][ T2930] device veth1_macvtap entered promiscuous mode [ 1783.863420][ T2931] device veth1_macvtap entered promiscuous mode [ 1784.657288][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1784.733890][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1784.929485][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1784.977714][ T3628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1785.367301][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1785.416751][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1785.475115][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1785.519952][ T3268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1785.867589][ T2931] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1785.875601][ T2931] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1785.882259][ T2931] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1785.884532][ T2931] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1786.003947][ T2930] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1786.006250][ T2930] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1786.034005][ T2930] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1786.036230][ T2930] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1794.384596][ T3562] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1794.900423][ T3562] usb 1-1: Using ep0 maxpacket: 16 [ 1795.139615][ T3562] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1795.345036][ T3562] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1795.563614][ T3562] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1795.565932][ T3562] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1795.567733][ T3562] usb 1-1: Product: syz [ 1795.581242][ T3562] usb 1-1: Manufacturer: syz [ 1795.582781][ T3562] usb 1-1: SerialNumber: syz [ 1795.947226][ T3637] loop1: detected capacity change from 0 to 1024 [ 1796.514650][ T3637] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (4489!=20869) [ 1797.193842][ T3637] EXT4-fs error (device loop1): ext4_get_journal_inode:5714: inode #5: comm syz-executor.1: bad inode without EXT4_IGET_BAD flag [ 1797.355372][ T3637] EXT4-fs (loop1): no journal found [ 1797.631226][ T3562] usb 1-1: USB disconnect, device number 2 00:29:58 executing program 0: syz_open_dev$vcsn(&(0x7f0000000140), 0x100000000000, 0x0) 00:29:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8003, &(0x7f00000000c0), 0x6, 0x621, &(0x7f00000002c0)="$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") 00:30:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) [ 1805.656121][ T3655] loop1: detected capacity change from 0 to 1024 [ 1806.067777][ T3655] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (4489!=20869) [ 1806.560225][ T3655] EXT4-fs error (device loop1): ext4_get_journal_inode:5714: inode #5: comm syz-executor.1: bad inode without EXT4_IGET_BAD flag [ 1806.593221][ T3655] EXT4-fs (loop1): no journal found 00:30:06 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000005c0), 0x0, 0x8ea42) 00:30:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8003, &(0x7f00000000c0), 0x6, 0x621, &(0x7f00000002c0)="$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") 00:30:10 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000005c0), 0x0, 0x8ea42) 00:30:12 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000005c0), 0x0, 0x8ea42) [ 1813.501356][ T3665] loop1: detected capacity change from 0 to 1024 [ 1813.679821][ T3665] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (4489!=20869) [ 1814.010694][ T3665] EXT4-fs error (device loop1): ext4_get_journal_inode:5714: inode #5: comm syz-executor.1: bad inode without EXT4_IGET_BAD flag [ 1814.047424][ T3665] EXT4-fs (loop1): no journal found 00:30:16 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000005c0), 0x0, 0x8ea42) 00:30:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x8003, &(0x7f00000000c0), 0x6, 0x621, &(0x7f00000002c0)="$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") [ 1821.267063][ T3674] loop1: detected capacity change from 0 to 1024 [ 1821.571730][ T3674] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (4489!=20869) [ 1822.191638][ T3674] EXT4-fs error (device loop1): ext4_get_journal_inode:5714: inode #5: comm syz-executor.1: bad inode without EXT4_IGET_BAD flag [ 1822.263598][ T3674] EXT4-fs (loop1): no journal found 00:30:21 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001800), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f0000001cc0)={&(0x7f0000001c00), 0xc, &(0x7f0000001c80)={&(0x7f0000001c40)={0x1c, r0, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}]}, 0x1c}}, 0x0) 00:30:25 executing program 0: r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f0000001440)={0x1}, 0x8, 0x0) 00:30:27 executing program 1: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, r0) 00:30:28 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000005c0), 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 3612: Connection refused 00:30:29 executing program 1: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, r0) ps_root_recvmsgcb: failed to send message to pid 3614: Connection refused 00:30:31 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000005c0), 0x0, 0x0) 00:30:31 executing program 1: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, r0) 00:30:33 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000005c0), 0x0, 0x0) 00:30:34 executing program 1: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, r0) 00:30:35 executing program 0: syz_open_dev$sndpcmp(&(0x7f00000005c0), 0x0, 0x0) 00:30:36 executing program 1: fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000001e80), 0xffffffffffffffff) 00:30:39 executing program 0: msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="01"], 0x8, 0x0) 00:30:41 executing program 0: openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 00:30:41 executing program 1: ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, 0x0) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 00:30:43 executing program 0: sched_setattr(0x0, &(0x7f0000000200)={0x20000238}, 0x0) 00:30:44 executing program 1: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/254) 00:30:45 executing program 0: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0xfffffffffffffffc) ps_root_recvmsgcb: failed to send message to pid 3629: Connection refused 00:30:46 executing program 1: prctl$PR_GET_SPECULATION_CTRL(0x3e, 0x0, 0x0) 00:30:47 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000000200)=[{0xffff}]}) 00:30:48 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000000200)=[{0x2}]}) 00:30:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) ps_root_recvmsgcb: failed to send message to pid 3630: Connection refused 00:30:50 executing program 1: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000480)={0x80000001}, 0x8) 00:30:52 executing program 1: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x350, 0x0, 0xffffffff, 0xffffffff, 0x168, 0xffffffff, 0x298, 0xffffffff, 0xffffffff, 0x298, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@empty, @private2, [], [], 'wg0\x00', 'netdevsim0\x00'}, 0x0, 0xfffffffffffffced, 0x168, 0x0, {}, [@inet, @common=@frag={{0x30}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}, {{@ipv6={@private1, @rand_addr=' \x01\x00', [], [], 'vlan1\x00', 'gretap0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={{0x28}}]}, @common=@inet=@HMARK}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xfffffffffffffdc7) 00:30:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[], 0x6c}}, 0x0) 00:30:53 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @multicast2}, &(0x7f0000000080)=0xc) 00:30:54 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) 00:30:56 executing program 1: mremap(&(0x7f0000190000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) 00:30:57 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) 00:31:00 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) 00:31:01 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) 00:31:04 executing program 1: syz_clone3(&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0x58) 00:31:04 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) 00:31:07 executing program 1: syz_open_dev$vcsn(&(0x7f00000001c0), 0x0, 0x101040) 00:31:08 executing program 0: r0 = eventfd2(0x400, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) 00:31:10 executing program 1: r0 = socket(0x1, 0x2, 0x0) getsockname$netlink(r0, 0x0, &(0x7f0000000240)) 00:31:11 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000007c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40) 00:31:13 executing program 0: eventfd2(0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') 00:31:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @private}, &(0x7f00000000c0)=0xc) 00:31:15 executing program 0: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) 00:31:16 executing program 1: openat$sw_sync(0xffffffffffffff9c, 0x0, 0x5df840, 0x0) 00:31:17 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f0000001480)={0x0, 0x0, 0x0}, 0x0) 00:31:18 executing program 1: sync() sync() pipe2(&(0x7f0000000040), 0x0) 00:31:19 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x9}, 0x10) 00:31:21 executing program 1: sync() sync() pipe2(&(0x7f0000000040), 0x0) 00:31:21 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="a78ca0d2123157f8071e352c8168e40d6231273984eacf19e03f22363d68b7a932b4e7e024895cc56097e3a312ae4ff2f9da33c2814ba1a8ae36962339559ff947a8cab312e0251c97559a395ee3c0257cfdb2bc96b2d43a4c736e7c0283d515c1f148862e7263227072c2d3f77e17dae5339cd2874d5a8cd27b6ad78148a547a9d1ac521d6ada99f4b0894603b108b865", 0xffffffd4) 00:31:23 executing program 0: ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000240)={0x0, "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"}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002180)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x90) syz_clone(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000000180)='m') 00:31:24 executing program 1: sync() sync() pipe2(&(0x7f0000000040), 0x0) 00:31:26 executing program 0: syz_clone(0x0, &(0x7f0000002140), 0x0, 0x0, 0x0, &(0x7f0000002200)='5') 00:31:27 executing program 1: sync() sync() pipe2(&(0x7f0000000040), 0x0) 00:31:29 executing program 0: syz_clone(0xc2040000, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002180)={0x90, 0x0, 0x0, {0x3, 0x0, 0x5, 0x7, 0x8000, 0x2c, {0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x401, 0x12c56d59, 0xa000, 0x1, 0x0, 0xee00, 0x401, 0x200}}}, 0x90) 00:31:30 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000000)={0x0, 0x80000000010000}, 0x0) [ 1895.594271][ T3789] warn_alloc: 1 callbacks suppressed [ 1895.594612][ T3789] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1895.665617][ T3789] CPU: 1 PID: 3789 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1895.669193][ T3789] Hardware name: riscv-virtio,qemu (DT) [ 1895.670629][ T3789] Call Trace: [ 1895.671804][ T3789] [] dump_backtrace+0x2e/0x3c [ 1895.673788][ T3789] [] show_stack+0x34/0x40 [ 1895.675428][ T3789] [] dump_stack_lvl+0xe0/0x14c [ 1895.677357][ T3789] [] dump_stack+0x1c/0x24 [ 1895.679407][ T3789] [] warn_alloc+0x168/0x22c [ 1895.681043][ T3789] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1895.683049][ T3789] [] bpf_jit_alloc_exec+0x46/0x52 [ 1895.684983][ T3789] [] bpf_jit_binary_alloc+0x96/0x13c [ 1895.686820][ T3789] [] bpf_int_jit_compile+0x886/0xaa6 [ 1895.688768][ T3789] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1895.690329][ T3789] [] bpf_migrate_filter+0x258/0x2be [ 1895.692090][ T3789] [] bpf_prepare_filter+0x10e/0x1b4 [ 1895.693698][ T3789] [] __get_filter+0x148/0x1a0 [ 1895.695331][ T3789] [] sk_attach_filter+0x22/0x11a [ 1895.696820][ T3789] [] sk_setsockopt+0x144e/0x270c [ 1895.698389][ T3789] [] sock_setsockopt+0x48/0x58 [ 1895.700037][ T3789] [] __sys_setsockopt+0x3f0/0x418 [ 1895.701615][ T3789] [] sys_setsockopt+0x3a/0x4c [ 1895.710617][ T3789] [] ret_from_syscall+0x0/0x2 [ 1895.773698][ T3789] Mem-Info: [ 1895.774972][ T3789] active_anon:85710 inactive_anon:84 isolated_anon:0 [ 1895.774972][ T3789] active_file:0 inactive_file:7400 isolated_file:0 [ 1895.774972][ T3789] unevictable:768 dirty:99 writeback:0 [ 1895.774972][ T3789] slab_reclaimable:5475 slab_unreclaimable:23820 [ 1895.774972][ T3789] mapped:8717 shmem:868 pagetables:392 [ 1895.774972][ T3789] sec_pagetables:0 bounce:0 [ 1895.774972][ T3789] kernel_misc_reclaimable:0 [ 1895.774972][ T3789] free:171035 free_pcp:1000 free_cma:4096 [ 1895.796258][ T3789] Node 0 active_anon:342840kB inactive_anon:336kB active_file:0kB inactive_file:29600kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34868kB dirty:396kB writeback:0kB shmem:3472kB writeback_tmp:0kB kernel_stack:5592kB pagetables:1568kB sec_pagetables:0kB all_unreclaimable? no [ 1895.807471][ T3789] Node 0 DMA32 free:684140kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:342840kB inactive_anon:336kB active_file:0kB inactive_file:29600kB unevictable:3072kB writepending:396kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3968kB local_pcp:2204kB free_cma:16384kB [ 1895.812767][ T3789] lowmem_reserve[]: 0 0 0 [ 1895.815298][ T3789] Node 0 DMA32: 569*4kB (UME) 491*8kB (UM) 135*16kB (UME) 30*32kB (UME) 28*64kB (UM) 14*128kB (ME) 10*256kB (M) 6*512kB (UME) 2*1024kB (ME) 2*2048kB (C) 161*4096kB (MC) = 684140kB [ 1895.866088][ T3789] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1895.867696][ T3789] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1895.870244][ T3789] 8275 total pagecache pages [ 1895.871365][ T3789] 0 pages in swap cache [ 1895.872301][ T3789] Free swap = 0kB [ 1895.873265][ T3789] Total swap = 0kB [ 1895.874195][ T3789] 523776 pages RAM [ 1895.875180][ T3789] 0 pages HighMem/MovableOnly [ 1895.876128][ T3789] 184025 pages reserved [ 1895.877100][ T3789] 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 00:31:42 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f0000003580)={&(0x7f0000002080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}, 0x0) 00:31:42 executing program 0: syz_genetlink_get_family_id$batadv(&(0x7f0000000dc0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 00:31:48 executing program 1: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 00:31:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7c0000001000390400"/20, @ANYRES32=r4, @ANYBLOB="83080000000000005c0012800b000100697036746e6c00004c00028008000700ffff000014000300fc01000000000000000000000000000008000100"], 0x7c}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) [ 1910.471476][ T3820] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1911.157605][ T3821] warn_alloc: 1 callbacks suppressed [ 1911.196394][ T3821] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1911.201392][ T3821] CPU: 1 PID: 3821 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1911.203951][ T3821] Hardware name: riscv-virtio,qemu (DT) [ 1911.205370][ T3821] Call Trace: [ 1911.206455][ T3821] [] dump_backtrace+0x2e/0x3c [ 1911.208127][ T3821] [] show_stack+0x34/0x40 [ 1911.209680][ T3821] [] dump_stack_lvl+0xe0/0x14c [ 1911.211409][ T3821] [] dump_stack+0x1c/0x24 [ 1911.212970][ T3821] [] warn_alloc+0x168/0x22c [ 1911.214451][ T3821] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1911.216074][ T3821] [] bpf_jit_alloc_exec+0x46/0x52 [ 1911.217557][ T3821] [] bpf_jit_binary_alloc+0x96/0x13c [ 1911.220115][ T3821] [] bpf_int_jit_compile+0x886/0xaa6 [ 1911.221718][ T3821] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1911.223375][ T3821] [] bpf_migrate_filter+0x258/0x2be [ 1911.224930][ T3821] [] bpf_prepare_filter+0x10e/0x1b4 [ 1911.226447][ T3821] [] __get_filter+0x148/0x1a0 [ 1911.227823][ T3821] [] sk_attach_filter+0x22/0x11a [ 1911.229289][ T3821] [] sk_setsockopt+0x144e/0x270c [ 1911.230693][ T3821] [] sock_setsockopt+0x48/0x58 [ 1911.231991][ T3821] [] __sys_setsockopt+0x3f0/0x418 [ 1911.233292][ T3821] [] sys_setsockopt+0x3a/0x4c [ 1911.234501][ T3821] [] ret_from_syscall+0x0/0x2 [ 1911.381091][ T3821] Mem-Info: [ 1911.382341][ T3821] active_anon:84303 inactive_anon:86 isolated_anon:0 [ 1911.382341][ T3821] active_file:0 inactive_file:7319 isolated_file:0 [ 1911.382341][ T3821] unevictable:768 dirty:18 writeback:0 [ 1911.382341][ T3821] slab_reclaimable:5477 slab_unreclaimable:23700 [ 1911.382341][ T3821] mapped:8670 shmem:870 pagetables:375 [ 1911.382341][ T3821] sec_pagetables:0 bounce:0 [ 1911.382341][ T3821] kernel_misc_reclaimable:0 [ 1911.382341][ T3821] free:172993 free_pcp:542 free_cma:4096 00:31:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x14}, 0x14}}, 0x0) [ 1911.411362][ T3821] Node 0 active_anon:337212kB inactive_anon:344kB active_file:0kB inactive_file:29276kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34680kB dirty:72kB writeback:0kB shmem:3480kB writeback_tmp:0kB kernel_stack:5624kB pagetables:1500kB sec_pagetables:0kB all_unreclaimable? no [ 1911.414021][ T3821] Node 0 DMA32 free:691972kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:337212kB inactive_anon:344kB active_file:0kB inactive_file:29276kB unevictable:3072kB writepending:72kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2160kB local_pcp:744kB free_cma:16384kB [ 1911.417216][ T3821] lowmem_reserve[]: 0 0 0 [ 1911.464917][ T3821] Node 0 DMA32: 847*4kB (UME) 589*8kB (UM) 174*16kB (UME) 114*32kB (UME) 29*64kB (UM) 18*128kB (UME) 12*256kB (UM) 7*512kB (ME) 3*1024kB (ME) 2*2048kB (C) 161*4096kB (MC) = 691972kB [ 1911.535137][ T3821] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1911.559387][ T3821] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1911.560816][ T3821] 8192 total pagecache pages [ 1911.561764][ T3821] 0 pages in swap cache [ 1911.562742][ T3821] Free swap = 0kB [ 1911.563703][ T3821] Total swap = 0kB [ 1911.564623][ T3821] 523776 pages RAM [ 1911.584457][ T3821] 0 pages HighMem/MovableOnly [ 1911.601541][ T3821] 184025 pages reserved [ 1911.602752][ T3821] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:31:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7c0000001000390400"/20, @ANYRES32=r4, @ANYBLOB="83080000000000005c0012800b000100697036746e6c00004c00028008000700ffff000014000300fc01000000000000000000000000000008000100"], 0x7c}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) 00:31:53 executing program 1: syz_clone(0x20b04040, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1914.555311][ T3828] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:31:55 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:31:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001480)=@base={0x18, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x48) 00:31:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x2dc, 0x1}, 0x48) 00:31:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x0, 0x3, 0x4, 0x0, 0x1}, 0x48) 00:32:00 executing program 1: syz_clone(0x30110540, 0x0, 0x0, 0x0, 0x0, 0x0) 00:32:01 executing program 0: syz_clone(0x20200, 0x0, 0x0, 0x0, 0x0, 0x0) 00:32:03 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x12, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:32:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001880)=@base={0x5}, 0x48) 00:32:07 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002500)={0x0, 0x0, 0x0}, 0x40000100) 00:32:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x13}, 0x48) 00:32:12 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@typedef={0x2}]}, {0x0, [0x0, 0x2e]}}, 0x0, 0x28}, 0x20) 00:32:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x17, 0x0, 0x0, 0x2008}, 0x48) 00:32:14 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x19, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:32:14 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xc0, 0x0) 00:32:16 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8000}], 0x1, &(0x7f0000000040)={0x77359400}) 00:32:17 executing program 1: r0 = semget(0x1, 0x0, 0x0) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 00:32:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000008200)={0x3, &(0x7f00000081c0)=[{0x7}, {0x2}, {0x6}]}) 00:32:21 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) execveat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) [ 1944.200590][ T3868] warn_alloc: 2 callbacks suppressed [ 1944.221145][ T3868] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1944.226710][ T3868] CPU: 0 PID: 3868 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1944.228374][ T3868] Hardware name: riscv-virtio,qemu (DT) [ 1944.230045][ T3868] Call Trace: [ 1944.231197][ T3868] [] dump_backtrace+0x2e/0x3c [ 1944.232941][ T3868] [] show_stack+0x34/0x40 [ 1944.234953][ T3868] [] dump_stack_lvl+0xe0/0x14c [ 1944.236674][ T3868] [] dump_stack+0x1c/0x24 [ 1944.238318][ T3868] [] warn_alloc+0x168/0x22c [ 1944.239979][ T3868] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1944.241689][ T3868] [] bpf_jit_alloc_exec+0x46/0x52 [ 1944.243244][ T3868] [] bpf_jit_binary_alloc+0x96/0x13c [ 1944.244813][ T3868] [] bpf_int_jit_compile+0x886/0xaa6 [ 1944.246389][ T3868] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1944.248079][ T3868] [] bpf_migrate_filter+0x258/0x2be [ 1944.250339][ T3868] [] bpf_prepare_filter+0x10e/0x1b4 [ 1944.252133][ T3868] [] bpf_prog_create_from_user+0x150/0x1e2 [ 1944.253829][ T3868] [] do_seccomp+0x21c/0x17b8 [ 1944.255422][ T3868] [] sys_seccomp+0x26/0x34 [ 1944.257101][ T3868] [] ret_from_syscall+0x0/0x2 [ 1944.361452][ T3868] Mem-Info: [ 1944.364113][ T3868] active_anon:83032 inactive_anon:87 isolated_anon:0 [ 1944.364113][ T3868] active_file:0 inactive_file:7340 isolated_file:0 [ 1944.364113][ T3868] unevictable:768 dirty:13 writeback:0 [ 1944.364113][ T3868] slab_reclaimable:5470 slab_unreclaimable:24088 [ 1944.364113][ T3868] mapped:8674 shmem:875 pagetables:374 [ 1944.364113][ T3868] sec_pagetables:0 bounce:0 [ 1944.364113][ T3868] kernel_misc_reclaimable:0 [ 1944.364113][ T3868] free:173798 free_pcp:615 free_cma:4096 [ 1944.384329][ T3868] Node 0 active_anon:332128kB inactive_anon:348kB active_file:0kB inactive_file:29360kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34696kB dirty:52kB writeback:0kB shmem:3500kB writeback_tmp:0kB kernel_stack:5584kB pagetables:1496kB sec_pagetables:0kB all_unreclaimable? no [ 1944.411134][ T3868] Node 0 DMA32 free:695192kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:332128kB inactive_anon:348kB active_file:0kB inactive_file:29360kB unevictable:3072kB writepending:52kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2460kB local_pcp:484kB free_cma:16384kB [ 1944.430840][ T3868] lowmem_reserve[]: 0 0 0 [ 1944.462780][ T3868] Node 0 DMA32: 914*4kB (ME) 762*8kB (UME) 244*16kB (UME) 124*32kB (UME) 31*64kB (UME) 16*128kB (UME) 11*256kB (M) 6*512kB (UME) 4*1024kB (UME) 4*2048kB (UMC) 160*4096kB (MC) = 695192kB [ 1944.516346][ T3868] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1944.517961][ T3868] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1944.557809][ T3868] 8215 total pagecache pages [ 1944.586174][ T3869] process 'syz-executor.0' launched '/dev/fd/3/./file0' with NULL argv: empty string added [ 1944.589458][ T3868] 0 pages in swap cache [ 1944.590736][ T3868] Free swap = 0kB [ 1944.591821][ T3868] Total swap = 0kB [ 1944.592868][ T3868] 523776 pages RAM [ 1944.594001][ T3868] 0 pages HighMem/MovableOnly [ 1944.595161][ T3868] 184025 pages reserved [ 1944.596244][ T3868] 4096 pages cma reserved 00:32:25 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000008200)={0x2, &(0x7f00000081c0)=[{}, {0x6}]}) 00:32:25 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) execveat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 00:32:27 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) execveat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 00:32:27 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) accept(r0, 0x0, 0x0) 00:32:29 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) execveat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) 00:32:30 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 00:32:33 executing program 0: symlinkat(&(0x7f0000000200)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00') 00:32:34 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x0) 00:32:34 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getpeername$netlink(r0, 0x0, 0x0) 00:32:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x4f) 00:32:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0, 0xffffffffffffff35}}], 0x1, 0x0) ps_root_recvmsgcb: failed to send message to pid 3789: Connection refused ps_root_recvmsgcb: failed to send message to pid 3794: Connection refused 00:32:38 executing program 0: r0 = socket(0x1, 0x5, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 00:32:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, 0x0, 0x100000000) 00:32:41 executing program 0: r0 = socket(0x1, 0x5, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="60e58264d5f8"}, 0x14) 00:32:42 executing program 1: r0 = socket(0x1, 0x5, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:32:44 executing program 0: r0 = socket(0x1, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) 00:32:45 executing program 1: r0 = socket(0x1, 0x5, 0x0) sendto$packet(r0, 0x0, 0x0, 0x4000000, 0x0, 0x0) 00:32:46 executing program 0: r0 = socket(0x1, 0x5, 0x0) sendto$packet(r0, 0x0, 0x0, 0x8880, 0x0, 0x0) 00:32:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000400)='cpu.max\x00', 0x2, 0x0) 00:32:49 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x1) 00:32:50 executing program 1: clock_getres(0x3, &(0x7f0000001100)) 00:32:51 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)) 00:32:52 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x21, &(0x7f0000002080)) 00:32:54 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getpeername(r0, 0x0, &(0x7f0000000080)) 00:32:54 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x21, &(0x7f0000002080)) ps_root_recvmsgcb: failed to send message to pid 3821: Connection refused 00:32:56 executing program 0: setrlimit(0x4, &(0x7f0000000080)) 00:32:57 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x21, &(0x7f0000002080)) ps_root_recvmsgcb: failed to send message to pid 3829: Connection refused 00:33:01 executing program 0: mq_open(&(0x7f0000006840)='{!\'@\x00', 0x42, 0x0, 0x0) 00:33:01 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x21, &(0x7f0000002080)) 00:33:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8000, 0x0, 0x0) 00:33:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0}, 0x1) 00:33:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, 0x0) 00:33:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[], 0x68}}, 0x0) 00:33:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 00:33:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:33:15 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) 00:33:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, 0x0) 00:33:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 00:33:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x85) 00:33:20 executing program 1: timer_create(0x7, &(0x7f0000000100)={0x0, 0x27}, &(0x7f0000000140)) 00:33:21 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, 0x0) 00:33:22 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000003b80), 0xc0000, 0x0) 00:33:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmmsg$inet(r0, 0x0, 0x0, 0x0) 00:33:24 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x0, 0x0, &(0x7f0000000340)) 00:33:26 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), 0x4) 00:33:26 executing program 1: mq_open(&(0x7f0000006840)='{!\'@\x00', 0x42, 0x0, &(0x7f0000006880)={0x200, 0x1, 0x0, 0x9884}) 00:33:28 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x80, &(0x7f0000000080)) 00:33:29 executing program 1: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x2836f6613e264976}, 0x14) 00:33:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1b, 0x8000, 0x0, 0x0, 0x0, 0x1}, 0x80) 00:33:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x0, 0x3ff, 0xffff, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:33:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 00:33:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}], 0x20}, 0x0) 00:33:36 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001a00)={0x6, 0x1, &(0x7f0000001540)=@raw=[@ldst={0x0, 0x0, 0x3}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001940)={0x0, 0x1}, 0x8, 0x10, 0x0}, 0x80) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') 00:33:37 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x195600, 0x0) 00:33:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x0, 0x3ff, 0xffff}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000000), 0x0}, 0x20) 00:33:39 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001a00)={0x6, 0x1, &(0x7f0000001540)=@raw=[@ldst={0x0, 0x0, 0x3}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001940)={0x0, 0x1}, 0x8, 0x10, 0x0}, 0x80) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') 00:33:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x6, 0x0, 0x0, 0x0, 0x24}, 0x48) 00:33:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x0, 0x3ff, 0xffff}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000800)={r0, 0x58, &(0x7f0000000780)}, 0x10) [ 2023.014676][ T3982] warn_alloc: 1 callbacks suppressed [ 2023.014971][ T3982] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2023.051244][ T3982] CPU: 0 PID: 3982 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2023.052954][ T3982] Hardware name: riscv-virtio,qemu (DT) [ 2023.053990][ T3982] Call Trace: [ 2023.055124][ T3982] [] dump_backtrace+0x2e/0x3c [ 2023.056563][ T3982] [] show_stack+0x34/0x40 [ 2023.057805][ T3982] [] dump_stack_lvl+0xe0/0x14c [ 2023.060163][ T3982] [] dump_stack+0x1c/0x24 [ 2023.061727][ T3982] [] warn_alloc+0x168/0x22c [ 2023.063136][ T3982] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2023.064230][ T3982] [] bpf_jit_alloc_exec+0x46/0x52 [ 2023.065106][ T3982] [] bpf_jit_binary_alloc+0x96/0x13c [ 2023.065965][ T3982] [] bpf_int_jit_compile+0x886/0xaa6 [ 2023.067352][ T3982] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2023.068994][ T3982] [] bpf_migrate_filter+0x258/0x2be [ 2023.070535][ T3982] [] bpf_prepare_filter+0x10e/0x1b4 [ 2023.072201][ T3982] [] __get_filter+0x148/0x1a0 [ 2023.073736][ T3982] [] sk_attach_filter+0x22/0x11a [ 2023.075142][ T3982] [] sk_setsockopt+0x144e/0x270c [ 2023.076770][ T3982] [] sock_setsockopt+0x48/0x58 [ 2023.078402][ T3982] [] __sys_setsockopt+0x3f0/0x418 [ 2023.080560][ T3982] [] sys_setsockopt+0x3a/0x4c [ 2023.082008][ T3982] [] ret_from_syscall+0x0/0x2 [ 2023.179225][ T3982] Mem-Info: [ 2023.192594][ T3982] active_anon:80141 inactive_anon:89 isolated_anon:0 [ 2023.192594][ T3982] active_file:0 inactive_file:7388 isolated_file:0 [ 2023.192594][ T3982] unevictable:768 dirty:4 writeback:0 [ 2023.192594][ T3982] slab_reclaimable:5494 slab_unreclaimable:23944 [ 2023.192594][ T3982] mapped:8658 shmem:877 pagetables:365 [ 2023.192594][ T3982] sec_pagetables:0 bounce:0 [ 2023.192594][ T3982] kernel_misc_reclaimable:0 [ 2023.192594][ T3982] free:176384 free_pcp:915 free_cma:4096 [ 2023.196098][ T3982] Node 0 active_anon:320564kB inactive_anon:356kB active_file:0kB inactive_file:29552kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34632kB dirty:16kB writeback:0kB shmem:3508kB writeback_tmp:0kB kernel_stack:5424kB pagetables:1460kB sec_pagetables:0kB all_unreclaimable? no [ 2023.202070][ T3982] Node 0 DMA32 free:705536kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:320564kB inactive_anon:356kB active_file:0kB inactive_file:29552kB unevictable:3072kB writepending:16kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3652kB local_pcp:2724kB free_cma:16384kB [ 2023.206955][ T3982] lowmem_reserve[]: 0 0 0 [ 2023.221329][ T3982] Node 0 DMA32: 974*4kB (ME) 793*8kB (UME) 386*16kB (UM) 179*32kB (UME) 38*64kB (UM) 24*128kB (UME) 18*256kB (M) 9*512kB (ME) 5*1024kB (UME) 4*2048kB (UMC) 160*4096kB (MC) = 705536kB [ 2023.297475][ T3982] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2023.314145][ T3982] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2023.316084][ T3982] 8266 total pagecache pages [ 2023.317393][ T3982] 0 pages in swap cache [ 2023.359804][ T3982] Free swap = 0kB [ 2023.361325][ T3982] Total swap = 0kB [ 2023.362524][ T3982] 523776 pages RAM [ 2023.363742][ T3982] 0 pages HighMem/MovableOnly [ 2023.364915][ T3982] 184025 pages reserved [ 2023.366111][ T3982] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:33:43 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:33:44 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x0, 0x3ff, 0xffff}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000800)={r0, 0x58, &(0x7f0000000780)}, 0x10) 00:33:45 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:33:46 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x4e}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:33:48 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x40, 0x0, 0x0, 0x1000}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:33:48 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x4e}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:33:50 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:33:51 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x4e}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2033.470633][ T4002] warn_alloc: 4 callbacks suppressed [ 2033.470979][ T4002] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2033.476352][ T4002] CPU: 0 PID: 4002 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2033.477844][ T4002] Hardware name: riscv-virtio,qemu (DT) [ 2033.479237][ T4002] Call Trace: [ 2033.480432][ T4002] [] dump_backtrace+0x2e/0x3c [ 2033.482109][ T4002] [] show_stack+0x34/0x40 [ 2033.484042][ T4002] [] dump_stack_lvl+0xe0/0x14c [ 2033.485716][ T4002] [] dump_stack+0x1c/0x24 [ 2033.487571][ T4002] [] warn_alloc+0x168/0x22c [ 2033.489275][ T4002] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2033.490926][ T4002] [] bpf_jit_alloc_exec+0x46/0x52 [ 2033.492666][ T4002] [] bpf_jit_binary_alloc+0x96/0x13c [ 2033.494157][ T4002] [] bpf_int_jit_compile+0x886/0xaa6 [ 2033.495653][ T4002] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2033.497057][ T4002] [] bpf_prog_load+0xcb4/0x12b0 [ 2033.498819][ T4002] [] __sys_bpf+0x622/0x31d2 [ 2033.500236][ T4002] [] sys_bpf+0x28/0x36 [ 2033.501871][ T4002] [] ret_from_syscall+0x0/0x2 [ 2033.531419][ T4002] Mem-Info: [ 2033.532953][ T4002] active_anon:80129 inactive_anon:90 isolated_anon:0 [ 2033.532953][ T4002] active_file:0 inactive_file:7392 isolated_file:0 [ 2033.532953][ T4002] unevictable:768 dirty:6 writeback:0 [ 2033.532953][ T4002] slab_reclaimable:5496 slab_unreclaimable:23815 [ 2033.532953][ T4002] mapped:8658 shmem:878 pagetables:371 [ 2033.532953][ T4002] sec_pagetables:0 bounce:0 [ 2033.532953][ T4002] kernel_misc_reclaimable:0 [ 2033.532953][ T4002] free:177005 free_pcp:459 free_cma:4096 [ 2033.560657][ T4002] Node 0 active_anon:320516kB inactive_anon:360kB active_file:0kB inactive_file:29568kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34632kB dirty:24kB writeback:0kB shmem:3512kB writeback_tmp:0kB kernel_stack:5424kB pagetables:1484kB sec_pagetables:0kB all_unreclaimable? no [ 2033.564166][ T4002] Node 0 DMA32 free:708020kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:320516kB inactive_anon:360kB active_file:0kB inactive_file:29568kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1772kB local_pcp:1084kB free_cma:16384kB [ 2033.567499][ T4002] lowmem_reserve[]: 0 0 0 [ 2033.603384][ T4002] Node 0 DMA32: 975*4kB (UME) 857*8kB (UME) 385*16kB (UME) 187*32kB (UME) 39*64kB (UME) 23*128kB (UME) 17*256kB (UM) 7*512kB (ME) 6*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 708020kB [ 2033.626754][ T4002] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2033.640059][ T4002] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2033.641771][ T4002] 8273 total pagecache pages [ 2033.642997][ T4002] 0 pages in swap cache [ 2033.644385][ T4002] Free swap = 0kB [ 2033.645549][ T4002] Total swap = 0kB [ 2033.646934][ T4002] 523776 pages RAM [ 2033.669961][ T4002] 0 pages HighMem/MovableOnly [ 2033.671430][ T4002] 184025 pages reserved [ 2033.672504][ T4002] 4096 pages cma reserved 00:33:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000003640), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) 00:33:54 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x4e}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:33:56 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x36}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:33:58 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x5, &(0x7f0000000640)=@raw=[@map_val, @jmp, @btf_id], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:33:58 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:34:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x5, &(0x7f0000000640)=@raw=[@map_val, @jmp, @btf_id], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:01 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x6, &(0x7f0000000640)=@raw=[@map_val, @btf_id, @initr0], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2045.206172][ T4018] warn_alloc: 3 callbacks suppressed [ 2045.206526][ T4018] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2045.233463][ T4018] CPU: 0 PID: 4018 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2045.235061][ T4018] Hardware name: riscv-virtio,qemu (DT) [ 2045.236295][ T4018] Call Trace: [ 2045.237316][ T4018] [] dump_backtrace+0x2e/0x3c [ 2045.239656][ T4018] [] show_stack+0x34/0x40 [ 2045.242159][ T4018] [] dump_stack_lvl+0xe0/0x14c [ 2045.243932][ T4018] [] dump_stack+0x1c/0x24 [ 2045.245639][ T4018] [] warn_alloc+0x168/0x22c [ 2045.247256][ T4018] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2045.249761][ T4018] [] bpf_jit_alloc_exec+0x46/0x52 [ 2045.251442][ T4018] [] bpf_jit_binary_alloc+0x96/0x13c [ 2045.253002][ T4018] [] bpf_int_jit_compile+0x886/0xaa6 [ 2045.254688][ T4018] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2045.256269][ T4018] [] bpf_migrate_filter+0x258/0x2be [ 2045.257886][ T4018] [] bpf_prepare_filter+0x10e/0x1b4 [ 2045.260290][ T4018] [] __get_filter+0x148/0x1a0 [ 2045.261878][ T4018] [] sk_attach_filter+0x22/0x11a [ 2045.263373][ T4018] [] sk_setsockopt+0x144e/0x270c [ 2045.265097][ T4018] [] sock_setsockopt+0x48/0x58 [ 2045.266938][ T4018] [] __sys_setsockopt+0x3f0/0x418 [ 2045.268873][ T4018] [] sys_setsockopt+0x3a/0x4c [ 2045.271579][ T4018] [] ret_from_syscall+0x0/0x2 [ 2045.376882][ T4018] Mem-Info: [ 2045.381174][ T4018] active_anon:80166 inactive_anon:91 isolated_anon:0 [ 2045.381174][ T4018] active_file:0 inactive_file:7401 isolated_file:0 [ 2045.381174][ T4018] unevictable:768 dirty:6 writeback:0 [ 2045.381174][ T4018] slab_reclaimable:5496 slab_unreclaimable:23721 [ 2045.381174][ T4018] mapped:8658 shmem:879 pagetables:385 [ 2045.381174][ T4018] sec_pagetables:0 bounce:0 [ 2045.381174][ T4018] kernel_misc_reclaimable:0 [ 2045.381174][ T4018] free:176635 free_pcp:873 free_cma:4096 [ 2045.386208][ T4018] Node 0 active_anon:320664kB inactive_anon:364kB active_file:0kB inactive_file:29604kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34632kB dirty:24kB writeback:0kB shmem:3516kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1540kB sec_pagetables:0kB all_unreclaimable? no [ 2045.445826][ T4018] Node 0 DMA32 free:706540kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:320664kB inactive_anon:364kB active_file:0kB inactive_file:29604kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3392kB local_pcp:1600kB free_cma:16384kB [ 2045.512068][ T4018] lowmem_reserve[]: 0 0 0 [ 2045.515980][ T4018] Node 0 DMA32: 913*4kB (ME) 833*8kB (UME) 370*16kB (UME) 160*32kB (UME) 40*64kB (UME) 23*128kB (UME) 17*256kB (UM) 7*512kB (ME) 6*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 706540kB [ 2045.599624][ T4018] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2045.601527][ T4018] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2045.603124][ T4018] 8280 total pagecache pages [ 2045.604864][ T4018] 0 pages in swap cache [ 2045.606209][ T4018] Free swap = 0kB [ 2045.607382][ T4018] Total swap = 0kB [ 2045.627432][ T4018] 523776 pages RAM [ 2045.637117][ T4018] 0 pages HighMem/MovableOnly [ 2045.653865][ T4018] 184025 pages reserved [ 2045.656356][ T4018] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:34:05 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x18, 0x1, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x1, 0x8}], &(0x7f0000000080)='GPL\x00', 0x6, 0xffe, &(0x7f00000023c0)=""/4094, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:05 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x5, &(0x7f0000000640)=@raw=[@map_val, @jmp, @btf_id], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:08 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x84}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:08 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x5, &(0x7f0000000640)=@raw=[@map_val, @jmp, @btf_id], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:11 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x95}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:13 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:14 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff}, [@generic={0xc}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2055.816602][ T4031] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2055.846830][ T4031] CPU: 1 PID: 4031 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2055.849037][ T4031] Hardware name: riscv-virtio,qemu (DT) [ 2055.850188][ T4031] Call Trace: [ 2055.850956][ T4031] [] dump_backtrace+0x2e/0x3c [ 2055.852248][ T4031] [] show_stack+0x34/0x40 [ 2055.853404][ T4031] [] dump_stack_lvl+0xe0/0x14c [ 2055.854462][ T4031] [] dump_stack+0x1c/0x24 [ 2055.855481][ T4031] [] warn_alloc+0x168/0x22c [ 2055.856453][ T4031] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2055.857473][ T4031] [] bpf_jit_alloc_exec+0x46/0x52 [ 2055.858447][ T4031] [] bpf_jit_binary_alloc+0x96/0x13c [ 2055.859399][ T4031] [] bpf_int_jit_compile+0x886/0xaa6 [ 2055.860334][ T4031] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2055.861337][ T4031] [] bpf_prog_load+0xcb4/0x12b0 [ 2055.862813][ T4031] [] __sys_bpf+0x622/0x31d2 [ 2055.863971][ T4031] [] sys_bpf+0x28/0x36 [ 2055.865037][ T4031] [] ret_from_syscall+0x0/0x2 [ 2055.930717][ T4031] Mem-Info: [ 2055.933737][ T4031] active_anon:80140 inactive_anon:93 isolated_anon:0 [ 2055.933737][ T4031] active_file:0 inactive_file:7407 isolated_file:0 [ 2055.933737][ T4031] unevictable:768 dirty:6 writeback:0 [ 2055.933737][ T4031] slab_reclaimable:5496 slab_unreclaimable:23947 [ 2055.933737][ T4031] mapped:8658 shmem:881 pagetables:354 [ 2055.933737][ T4031] sec_pagetables:0 bounce:0 [ 2055.933737][ T4031] kernel_misc_reclaimable:0 [ 2055.933737][ T4031] free:176611 free_pcp:729 free_cma:4096 [ 2055.946208][ T4031] Node 0 active_anon:320560kB inactive_anon:372kB active_file:0kB inactive_file:29628kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34632kB dirty:24kB writeback:0kB shmem:3524kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1416kB sec_pagetables:0kB all_unreclaimable? no [ 2055.964663][ T4031] Node 0 DMA32 free:706444kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:320560kB inactive_anon:372kB active_file:0kB inactive_file:29628kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2916kB local_pcp:2144kB free_cma:16384kB [ 2055.985153][ T4031] lowmem_reserve[]: 0 0 0 [ 2056.005152][ T4031] Node 0 DMA32: 983*4kB (UME) 804*8kB (UME) 367*16kB (UME) 151*32kB (UME) 43*64kB (UME) 23*128kB (UME) 17*256kB (UM) 7*512kB (ME) 6*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 706444kB [ 2056.081011][ T4031] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2056.084235][ T4031] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2056.091719][ T4031] 8288 total pagecache pages [ 2056.122153][ T4031] 0 pages in swap cache [ 2056.126375][ T4031] Free swap = 0kB [ 2056.139606][ T4031] Total swap = 0kB [ 2056.141182][ T4031] 523776 pages RAM [ 2056.142695][ T4031] 0 pages HighMem/MovableOnly [ 2056.143872][ T4031] 184025 pages reserved [ 2056.145024][ T4031] 4096 pages cma reserved 00:34:16 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x8, &(0x7f0000000640)=@raw=[@map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, @jmp, @btf_id, @alu={0x7, 0x0, 0x9, 0x0, 0x6}, @initr0], &(0x7f0000000680)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) 00:34:18 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff}, [@generic={0xc}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:19 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:21 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff}, [@generic={0xc}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:23 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x12, 0x0, 0x0, 0x10, 0x0}, 0xd01) [ 2066.827075][ T4043] warn_alloc: 3 callbacks suppressed [ 2066.852780][ T4043] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2066.917558][ T4043] CPU: 1 PID: 4043 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2066.920416][ T4043] Hardware name: riscv-virtio,qemu (DT) [ 2066.921602][ T4043] Call Trace: [ 2066.922736][ T4043] [] dump_backtrace+0x2e/0x3c [ 2066.924340][ T4043] [] show_stack+0x34/0x40 [ 2066.925810][ T4043] [] dump_stack_lvl+0xe0/0x14c [ 2066.927473][ T4043] [] dump_stack+0x1c/0x24 [ 2066.929389][ T4043] [] warn_alloc+0x168/0x22c [ 2066.930940][ T4043] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2066.932265][ T4043] [] bpf_jit_alloc_exec+0x46/0x52 [ 2066.933187][ T4043] [] bpf_jit_binary_alloc+0x96/0x13c [ 2066.934094][ T4043] [] bpf_int_jit_compile+0x886/0xaa6 [ 2066.935076][ T4043] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2066.936149][ T4043] [] bpf_prog_load+0xcb4/0x12b0 [ 2066.937347][ T4043] [] __sys_bpf+0x622/0x31d2 [ 2066.939390][ T4043] [] sys_bpf+0x28/0x36 [ 2066.941364][ T4043] [] ret_from_syscall+0x0/0x2 [ 2067.032183][ T4043] Mem-Info: [ 2067.034590][ T4043] active_anon:79211 inactive_anon:94 isolated_anon:0 [ 2067.034590][ T4043] active_file:0 inactive_file:7411 isolated_file:0 [ 2067.034590][ T4043] unevictable:768 dirty:10 writeback:0 [ 2067.034590][ T4043] slab_reclaimable:5496 slab_unreclaimable:23872 [ 2067.034590][ T4043] mapped:8658 shmem:882 pagetables:378 [ 2067.034590][ T4043] sec_pagetables:0 bounce:0 [ 2067.034590][ T4043] kernel_misc_reclaimable:0 [ 2067.034590][ T4043] free:179903 free_pcp:685 free_cma:4096 [ 2067.061103][ T4043] Node 0 active_anon:316844kB inactive_anon:376kB active_file:0kB inactive_file:29644kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34632kB dirty:40kB writeback:0kB shmem:3528kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1512kB sec_pagetables:0kB all_unreclaimable? no [ 2067.096168][ T4043] Node 0 DMA32 free:719612kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:316844kB inactive_anon:376kB active_file:0kB inactive_file:29644kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2740kB local_pcp:788kB free_cma:16384kB [ 2067.212085][ T4043] lowmem_reserve[]: 0 0 0 [ 2067.382901][ T4043] Node 0 DMA32: 2183*4kB (UME) 1262*8kB (UME) 443*16kB (UME) 212*32kB (UME) 57*64kB (UME) 26*128kB (UME) 18*256kB (UM) 7*512kB (ME) 6*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 719612kB [ 2067.493881][ T4043] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2067.559958][ T4043] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2067.562176][ T4043] 8295 total pagecache pages [ 2067.563826][ T4043] 0 pages in swap cache [ 2067.566164][ T4043] Free swap = 0kB [ 2067.567679][ T4043] Total swap = 0kB [ 2067.591594][ T4043] 523776 pages RAM [ 2067.593178][ T4043] 0 pages HighMem/MovableOnly [ 2067.594920][ T4043] 184025 pages reserved [ 2067.596235][ T4043] 4096 pages cma reserved 00:34:26 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff}, [@generic={0xc}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:28 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x1c}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:30 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x7d}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:31 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x85}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:32 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x1a, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="181f27ae33ef1095df0000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2000}, 0x80) 00:34:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x76}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:34 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x30}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:36 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x13, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:37 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x24}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2079.066216][ T4060] warn_alloc: 3 callbacks suppressed [ 2079.066522][ T4060] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2079.102827][ T4060] CPU: 0 PID: 4060 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2079.104360][ T4060] Hardware name: riscv-virtio,qemu (DT) [ 2079.105623][ T4060] Call Trace: [ 2079.106529][ T4060] [] dump_backtrace+0x2e/0x3c [ 2079.108010][ T4060] [] show_stack+0x34/0x40 [ 2079.109774][ T4060] [] dump_stack_lvl+0xe0/0x14c [ 2079.111385][ T4060] [] dump_stack+0x1c/0x24 [ 2079.112916][ T4060] [] warn_alloc+0x168/0x22c [ 2079.114287][ T4060] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2079.116392][ T4060] [] bpf_jit_alloc_exec+0x46/0x52 [ 2079.117759][ T4060] [] bpf_jit_binary_alloc+0x96/0x13c [ 2079.119492][ T4060] [] bpf_int_jit_compile+0x886/0xaa6 [ 2079.121005][ T4060] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2079.122951][ T4060] [] bpf_prog_load+0xcb4/0x12b0 [ 2079.124402][ T4060] [] __sys_bpf+0x622/0x31d2 [ 2079.125792][ T4060] [] sys_bpf+0x28/0x36 [ 2079.127534][ T4060] [] ret_from_syscall+0x0/0x2 [ 2079.257580][ T4060] Mem-Info: [ 2079.260860][ T4060] active_anon:78938 inactive_anon:95 isolated_anon:0 [ 2079.260860][ T4060] active_file:0 inactive_file:7419 isolated_file:0 [ 2079.260860][ T4060] unevictable:768 dirty:5 writeback:0 [ 2079.260860][ T4060] slab_reclaimable:5495 slab_unreclaimable:23860 [ 2079.260860][ T4060] mapped:8658 shmem:883 pagetables:361 [ 2079.260860][ T4060] sec_pagetables:0 bounce:0 [ 2079.260860][ T4060] kernel_misc_reclaimable:0 [ 2079.260860][ T4060] free:179849 free_pcp:997 free_cma:4096 [ 2079.265320][ T4060] Node 0 active_anon:315752kB inactive_anon:380kB active_file:0kB inactive_file:29676kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34632kB dirty:20kB writeback:0kB shmem:3532kB writeback_tmp:0kB kernel_stack:5432kB pagetables:1444kB sec_pagetables:0kB all_unreclaimable? no [ 2079.290418][ T4060] Node 0 DMA32 free:719396kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:315752kB inactive_anon:380kB active_file:0kB inactive_file:29676kB unevictable:3072kB writepending:20kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3984kB local_pcp:2204kB free_cma:16384kB [ 2079.295766][ T4060] lowmem_reserve[]: 0 0 0 [ 2079.333695][ T4060] Node 0 DMA32: 2111*4kB (UME) 1261*8kB (UME) 442*16kB (UME) 201*32kB (UME) 62*64kB (UME) 25*128kB (UME) 19*256kB (UM) 7*512kB (ME) 6*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 719396kB [ 2079.391502][ T4060] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2079.393029][ T4060] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2079.394468][ T4060] 8302 total pagecache pages [ 2079.395747][ T4060] 0 pages in swap cache [ 2079.396733][ T4060] Free swap = 0kB [ 2079.397695][ T4060] Total swap = 0kB [ 2079.419962][ T4060] 523776 pages RAM [ 2079.421289][ T4060] 0 pages HighMem/MovableOnly [ 2079.422411][ T4060] 184025 pages reserved [ 2079.423479][ T4060] 4096 pages cma reserved 00:34:39 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:40 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@alu={0x7, 0x0, 0x0, 0x0, 0xa}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:41 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000023c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 00:34:42 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff8000}, [@generic={0xc}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:44 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x70}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:45 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x46}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ps_root_recvmsgcb: failed to send message to pid 3982: Connection refused ps_root_recvmsgcb: failed to send message to pid 3984: Connection refused 00:34:46 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x15}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001ac0)={&(0x7f0000001940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@struct={0x2}]}, {0x0, [0x0, 0x61, 0x30, 0x2e]}}, &(0x7f00000019c0)=""/241, 0x2a, 0xf1, 0x1}, 0x20) [ 2089.726826][ T4078] warn_alloc: 5 callbacks suppressed [ 2089.727220][ T4078] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2089.796932][ T4078] CPU: 1 PID: 4078 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2089.802094][ T4078] Hardware name: riscv-virtio,qemu (DT) [ 2089.804645][ T4078] Call Trace: [ 2089.806253][ T4078] [] dump_backtrace+0x2e/0x3c [ 2089.808072][ T4078] [] show_stack+0x34/0x40 [ 2089.811544][ T4078] [] dump_stack_lvl+0xe0/0x14c [ 2089.814726][ T4078] [] dump_stack+0x1c/0x24 [ 2089.817320][ T4078] [] warn_alloc+0x168/0x22c [ 2089.820039][ T4078] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2089.824391][ T4078] [] bpf_jit_alloc_exec+0x46/0x52 [ 2089.827794][ T4078] [] bpf_jit_binary_alloc+0x96/0x13c [ 2089.831118][ T4078] [] bpf_int_jit_compile+0x886/0xaa6 [ 2089.832854][ T4078] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2089.834593][ T4078] [] bpf_prog_load+0xcb4/0x12b0 [ 2089.836368][ T4078] [] __sys_bpf+0x622/0x31d2 [ 2089.838129][ T4078] [] sys_bpf+0x28/0x36 [ 2089.840296][ T4078] [] ret_from_syscall+0x0/0x2 [ 2089.881433][ T4078] Mem-Info: [ 2089.883019][ T4078] active_anon:78913 inactive_anon:97 isolated_anon:0 [ 2089.883019][ T4078] active_file:0 inactive_file:7425 isolated_file:0 [ 2089.883019][ T4078] unevictable:768 dirty:11 writeback:0 [ 2089.883019][ T4078] slab_reclaimable:5495 slab_unreclaimable:23824 [ 2089.883019][ T4078] mapped:8658 shmem:885 pagetables:362 [ 2089.883019][ T4078] sec_pagetables:0 bounce:0 [ 2089.883019][ T4078] kernel_misc_reclaimable:0 [ 2089.883019][ T4078] free:180583 free_pcp:272 free_cma:4096 [ 2089.887240][ T4078] Node 0 active_anon:315652kB inactive_anon:388kB active_file:0kB inactive_file:29700kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34632kB dirty:44kB writeback:0kB shmem:3540kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1448kB sec_pagetables:0kB all_unreclaimable? no [ 2089.922915][ T4078] Node 0 DMA32 free:722332kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:315652kB inactive_anon:388kB active_file:0kB inactive_file:29700kB unevictable:3072kB writepending:44kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1088kB local_pcp:616kB free_cma:16384kB [ 2089.926760][ T4078] lowmem_reserve[]: 0 0 0 [ 2089.972718][ T4078] Node 0 DMA32: 2165*4kB (UME) 1315*8kB (UME) 473*16kB (UME) 215*32kB (UME) 65*64kB (UME) 24*128kB (UME) 20*256kB (UM) 7*512kB (ME) 7*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 722332kB [ 2090.027517][ T4078] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2090.069850][ T4078] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2090.071863][ T4078] 8310 total pagecache pages [ 2090.073099][ T4078] 0 pages in swap cache [ 2090.074322][ T4078] Free swap = 0kB [ 2090.075504][ T4078] Total swap = 0kB [ 2090.076701][ T4078] 523776 pages RAM [ 2090.077853][ T4078] 0 pages HighMem/MovableOnly [ 2090.140642][ T4078] 184025 pages reserved [ 2090.142212][ T4078] 4096 pages cma reserved 00:34:50 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0xa, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:51 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:53 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x2000000000000278, 0xfffffffffffffffe, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x17}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:55 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x1a, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="98000000000004000000000000000000f5ffffff"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2000}, 0x80) 00:34:56 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x17}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:57 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x74}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:34:58 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x17}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2099.823249][ T4094] warn_alloc: 3 callbacks suppressed [ 2099.851237][ T4094] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2099.864991][ T4094] CPU: 0 PID: 4094 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2099.866230][ T4094] Hardware name: riscv-virtio,qemu (DT) [ 2099.867100][ T4094] Call Trace: [ 2099.867788][ T4094] [] dump_backtrace+0x2e/0x3c [ 2099.869066][ T4094] [] show_stack+0x34/0x40 [ 2099.870064][ T4094] [] dump_stack_lvl+0xe0/0x14c [ 2099.871300][ T4094] [] dump_stack+0x1c/0x24 [ 2099.872255][ T4094] [] warn_alloc+0x168/0x22c [ 2099.873148][ T4094] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2099.874227][ T4094] [] bpf_jit_alloc_exec+0x46/0x52 [ 2099.875249][ T4094] [] bpf_jit_binary_alloc+0x96/0x13c [ 2099.876200][ T4094] [] bpf_int_jit_compile+0x886/0xaa6 [ 2099.877150][ T4094] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2099.878246][ T4094] [] bpf_prog_load+0xcb4/0x12b0 [ 2099.879528][ T4094] [] __sys_bpf+0x622/0x31d2 [ 2099.880537][ T4094] [] sys_bpf+0x28/0x36 [ 2099.881550][ T4094] [] ret_from_syscall+0x0/0x2 [ 2099.910647][ T4094] Mem-Info: [ 2099.913452][ T4094] active_anon:78292 inactive_anon:98 isolated_anon:0 [ 2099.913452][ T4094] active_file:0 inactive_file:7428 isolated_file:0 [ 2099.913452][ T4094] unevictable:768 dirty:5 writeback:0 [ 2099.913452][ T4094] slab_reclaimable:5495 slab_unreclaimable:23994 [ 2099.913452][ T4094] mapped:8658 shmem:886 pagetables:362 [ 2099.913452][ T4094] sec_pagetables:0 bounce:0 [ 2099.913452][ T4094] kernel_misc_reclaimable:0 [ 2099.913452][ T4094] free:180450 free_pcp:833 free_cma:4096 [ 2099.933725][ T4094] Node 0 active_anon:313168kB inactive_anon:392kB active_file:0kB inactive_file:29712kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34632kB dirty:20kB writeback:0kB shmem:3544kB writeback_tmp:0kB kernel_stack:5368kB pagetables:1448kB sec_pagetables:0kB all_unreclaimable? no [ 2099.937211][ T4094] Node 0 DMA32 free:721800kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:313168kB inactive_anon:392kB active_file:0kB inactive_file:29712kB unevictable:3072kB writepending:20kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3328kB local_pcp:2184kB free_cma:16384kB [ 2099.960710][ T4094] lowmem_reserve[]: 0 0 0 [ 2100.000348][ T4094] Node 0 DMA32: 2040*4kB (UME) 1297*8kB (UME) 466*16kB (UME) 208*32kB (UME) 56*64kB (UME) 30*128kB (UME) 21*256kB (UM) 7*512kB (ME) 7*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 721800kB [ 2100.073911][ T4094] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2100.086822][ T4094] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2100.093230][ T4094] 8317 total pagecache pages [ 2100.110161][ T4094] 0 pages in swap cache [ 2100.113398][ T4094] Free swap = 0kB [ 2100.119827][ T4094] Total swap = 0kB [ 2100.126633][ T4094] 523776 pages RAM [ 2100.140556][ T4094] 0 pages HighMem/MovableOnly [ 2100.143816][ T4094] 184025 pages reserved [ 2100.145023][ T4094] 4096 pages cma reserved 00:35:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000001480), 0x2, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000080), 0x2, 0x0) 00:35:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x17}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000001480), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r1, &(0x7f00000000c0)={'netpci0'}, 0xa) ps_root_recvmsgcb: failed to send message to pid 4013: Connection refused 00:35:05 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x16}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:07 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x6, &(0x7f00000002c0)=@framed={{}, [@kfunc, @generic={0x20}, @alu={0x7}]}, &(0x7f0000000340)='GPL\x00', 0x7, 0x86, &(0x7f0000000380)=""/134, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000440), 0x8, 0x10, 0x0}, 0x80) ps_root_recvmsgcb: failed to send message to pid 4018: Connection refused 00:35:08 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x43}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:10 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:12 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x7, &(0x7f0000000200)=@raw=[@map_val, @kfunc={0x85, 0x0, 0x2, 0x0, 0xc}, @map_idx_val, @ldst, @kfunc], &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:13 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x62}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:15 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0xf, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:16 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x1, &(0x7f0000000640)=@raw=[@jmp], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:17 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x67}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2119.936223][ T4120] warn_alloc: 3 callbacks suppressed [ 2119.936618][ T4120] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2119.996257][ T4120] CPU: 0 PID: 4120 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2119.998003][ T4120] Hardware name: riscv-virtio,qemu (DT) [ 2119.999168][ T4120] Call Trace: [ 2120.000096][ T4120] [] dump_backtrace+0x2e/0x3c [ 2120.001156][ T4120] [] show_stack+0x34/0x40 [ 2120.002088][ T4120] [] dump_stack_lvl+0xe0/0x14c [ 2120.003200][ T4120] [] dump_stack+0x1c/0x24 [ 2120.004239][ T4120] [] warn_alloc+0x168/0x22c [ 2120.005239][ T4120] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2120.006310][ T4120] [] bpf_jit_alloc_exec+0x46/0x52 [ 2120.007312][ T4120] [] bpf_jit_binary_alloc+0x96/0x13c [ 2120.008645][ T4120] [] bpf_int_jit_compile+0x886/0xaa6 [ 2120.009864][ T4120] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2120.010972][ T4120] [] bpf_prog_load+0xcb4/0x12b0 [ 2120.012130][ T4120] [] __sys_bpf+0x622/0x31d2 [ 2120.013255][ T4120] [] sys_bpf+0x28/0x36 [ 2120.014376][ T4120] [] ret_from_syscall+0x0/0x2 [ 2120.063828][ T4120] Mem-Info: [ 2120.064895][ T4120] active_anon:78283 inactive_anon:99 isolated_anon:0 [ 2120.064895][ T4120] active_file:0 inactive_file:7440 isolated_file:0 [ 2120.064895][ T4120] unevictable:768 dirty:7 writeback:0 [ 2120.064895][ T4120] slab_reclaimable:5506 slab_unreclaimable:24099 [ 2120.064895][ T4120] mapped:8658 shmem:887 pagetables:363 [ 2120.064895][ T4120] sec_pagetables:0 bounce:0 [ 2120.064895][ T4120] kernel_misc_reclaimable:0 [ 2120.064895][ T4120] free:180265 free_pcp:824 free_cma:4096 [ 2120.068663][ T4120] Node 0 active_anon:313132kB inactive_anon:396kB active_file:0kB inactive_file:29760kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34632kB dirty:28kB writeback:0kB shmem:3548kB writeback_tmp:0kB kernel_stack:5368kB pagetables:1452kB sec_pagetables:0kB all_unreclaimable? no [ 2120.071075][ T4120] Node 0 DMA32 free:721060kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:313132kB inactive_anon:396kB active_file:0kB inactive_file:29760kB unevictable:3072kB writepending:28kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3296kB local_pcp:1352kB free_cma:16384kB 00:35:19 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x10}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2120.073728][ T4120] lowmem_reserve[]: 0 0 0 [ 2120.077602][ T4120] Node 0 DMA32: 1835*4kB (UME) 1307*8kB (UME) 462*16kB (UME) 192*32kB (UME) 45*64kB (UME) 30*128kB (UM) 22*256kB (UM) 9*512kB (ME) 7*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 721060kB [ 2120.085222][ T4120] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2120.086410][ T4120] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2120.087595][ T4120] 8329 total pagecache pages [ 2120.090105][ T4120] 0 pages in swap cache [ 2120.091024][ T4120] Free swap = 0kB [ 2120.091936][ T4120] Total swap = 0kB [ 2120.092763][ T4120] 523776 pages RAM [ 2120.093585][ T4120] 0 pages HighMem/MovableOnly [ 2120.094459][ T4120] 184025 pages reserved [ 2120.095357][ T4120] 4096 pages cma reserved 00:35:20 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x17, 0x0, 0x0, 0x0, 0x83}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:22 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x1d}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:23 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x22, 0x1, 0x0, 0x0}, 0x20) 00:35:25 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5d}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:26 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x79}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:28 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2000}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000280)="98"}, 0x48) 00:35:29 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x79}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:30 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7c}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:31 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x79}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:32 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003240)={0x6, 0x5, &(0x7f0000002100)=@framed={{}, [@btf_id]}, &(0x7f0000002180)='GPL\x00', 0x3, 0x1000, &(0x7f00000021c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:33 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x79}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:34 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x1a}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:36 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x224b, &(0x7f0000000380)=ANY=[], &(0x7f0000000440)='GPL\x00', 0x5, 0xff6, &(0x7f00000013c0)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:35:37 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000080)='FREEZING\x00', 0x9) 00:35:38 executing program 1: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001800)={0x0, 0x0}, 0x8) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001840)=r0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x58, &(0x7f0000000180)}, 0x10) 00:35:40 executing program 1: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001800)={0x0, 0x0}, 0x8) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001840)=r0, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000640)=@bpf_tracing={0x1a, 0x2, 0x0, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, 0x80) 00:35:40 executing program 0: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001800)={0x0, 0x0}, 0x8) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001840)=r0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x7a, &(0x7f0000000180)}, 0x10) 00:35:42 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000200000002000000008000000040000000000000c02000000000000000100000d0000000000000000008000000000000061"], &(0x7f0000000080)=""/186, 0x40, 0xba, 0x1}, 0x20) 00:35:43 executing program 0: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001800)={0x0, 0x0}, 0x8) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001840)=r0, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r1, 0x20, &(0x7f0000000180)={&(0x7f0000000000)=""/138, 0xfffffffffffffebf, 0x0, 0x0}}, 0x10) 00:35:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000004bc0)={0x0, 0x0, 0x0}, 0x40c0) 00:35:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0}, 0x400e1) 00:35:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 00:35:47 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x24, 0x0, 0x0, 0x0}, 0x20) 00:35:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000004bc0)={&(0x7f0000002480)={0x2, 0x0, @dev}, 0x10, &(0x7f0000004a00)=[{&(0x7f0000002780)="be9269cec62d3ce342dc6cd1e18ca87c523d1d514cec5c6142477bf70aa81c1a03eae4b440be150b8773abaf244a9e29f23cb3886d37814853ce34f2a17cb4fc70da1fd04b638d3de257eb32096938023e01937ea2906499380dc6e9ec623dc4ce5efec8459faec8eda4e5a9e63f3576d8eb0c4bc96ce565bb627f9b931f32d200120c1911026c7fc865a78843c2f060", 0x90}, {&(0x7f0000002840)="7dcef7e86607fe1a3f35a053e59bdff3859095211ba50d28fd07fc722ba7bf01a7e3ff1df83fe416aa92b1ecf7a20721f26c35dc925a90fbde2d3f0a253938868ec80c28d563036d581cbe963526b1931b4834da69a1e35eaedba41997e25e95a88f05446ee9acb6880ca1e92b3a4b69d77038b1e7a79f7b318a9c800f4f2af11d0bf86091aa1c1e1fec71bd9f284a002fd97b7e82cc7ff4c19af7683f494463581c67e7ee142faeebaa39dc152f7b61c527", 0xb2}, {0x0}, {&(0x7f0000002900)="29c5069cb1244182a0797b73fd86ff7b00a74573e8b1f959f4b1baefdf9257ee80ce0c0ab973bffc8f809719ff435627", 0x30}, {&(0x7f0000002940)="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0x1000}, {&(0x7f0000003940)="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0xd4f}], 0x6}, 0x0) 00:35:49 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x0, 0x0, 0xe, 0x1, [], "98"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "c2db9b"}]}}, &(0x7f0000000580)=""/236, 0x36, 0xec, 0x1}, 0x20) [ 2150.785325][ T4173] warn_alloc: 3 callbacks suppressed [ 2150.785665][ T4173] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2150.820711][ T4173] CPU: 1 PID: 4173 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2150.822200][ T4173] Hardware name: riscv-virtio,qemu (DT) [ 2150.823296][ T4173] Call Trace: [ 2150.824249][ T4173] [] dump_backtrace+0x2e/0x3c [ 2150.825711][ T4173] [] show_stack+0x34/0x40 [ 2150.827080][ T4173] [] dump_stack_lvl+0xe0/0x14c [ 2150.828949][ T4173] [] dump_stack+0x1c/0x24 [ 2150.830441][ T4173] [] warn_alloc+0x168/0x22c [ 2150.831893][ T4173] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2150.833411][ T4173] [] bpf_jit_alloc_exec+0x46/0x52 [ 2150.835229][ T4173] [] bpf_jit_binary_alloc+0x96/0x13c [ 2150.836725][ T4173] [] bpf_int_jit_compile+0x886/0xaa6 [ 2150.838607][ T4173] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2150.840062][ T4173] [] bpf_migrate_filter+0x258/0x2be [ 2150.841591][ T4173] [] bpf_prepare_filter+0x10e/0x1b4 [ 2150.843165][ T4173] [] __get_filter+0x148/0x1a0 [ 2150.844628][ T4173] [] sk_attach_filter+0x22/0x11a [ 2150.845981][ T4173] [] sk_setsockopt+0x144e/0x270c [ 2150.847490][ T4173] [] sock_setsockopt+0x48/0x58 [ 2150.849340][ T4173] [] __sys_setsockopt+0x3f0/0x418 [ 2150.850905][ T4173] [] sys_setsockopt+0x3a/0x4c [ 2150.852767][ T4173] [] ret_from_syscall+0x0/0x2 [ 2150.946860][ T4173] Mem-Info: [ 2150.950501][ T4173] active_anon:77395 inactive_anon:100 isolated_anon:0 [ 2150.950501][ T4173] active_file:0 inactive_file:7458 isolated_file:0 [ 2150.950501][ T4173] unevictable:768 dirty:5 writeback:0 [ 2150.950501][ T4173] slab_reclaimable:5511 slab_unreclaimable:23834 [ 2150.950501][ T4173] mapped:8675 shmem:889 pagetables:367 [ 2150.950501][ T4173] sec_pagetables:0 bounce:0 [ 2150.950501][ T4173] kernel_misc_reclaimable:0 [ 2150.950501][ T4173] free:181098 free_pcp:970 free_cma:4096 [ 2150.954109][ T4173] Node 0 active_anon:309580kB inactive_anon:400kB active_file:0kB inactive_file:29832kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34700kB dirty:20kB writeback:0kB shmem:3556kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1468kB sec_pagetables:0kB all_unreclaimable? no [ 2150.956803][ T4173] Node 0 DMA32 free:724392kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:309580kB inactive_anon:400kB active_file:0kB inactive_file:29832kB unevictable:3072kB writepending:20kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3880kB local_pcp:2660kB free_cma:16384kB [ 2150.982415][ T4173] lowmem_reserve[]: 0 0 0 [ 2150.984828][ T4173] Node 0 DMA32: 1772*4kB (UME) 1279*8kB (UM) 492*16kB (UM) 178*32kB (ME) 64*64kB (UME) 32*128kB (UME) 23*256kB (UM) 11*512kB (ME) 8*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 724392kB [ 2151.025987][ T4173] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2151.042069][ T4173] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2151.045305][ T4173] 8347 total pagecache pages [ 2151.046409][ T4173] 0 pages in swap cache [ 2151.047446][ T4173] Free swap = 0kB [ 2151.053903][ T4173] Total swap = 0kB [ 2151.055102][ T4173] 523776 pages RAM [ 2151.056375][ T4173] 0 pages HighMem/MovableOnly [ 2151.057428][ T4173] 184025 pages reserved [ 2151.060004][ T4173] 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 00:35:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000002780)="be9269cec62d3ce342dc6cd1e18ca87c523d1d514cec5c6142477bf70aa81c1a03eae4b440be150b8773abaf244a9e29f23cb3886d37814853ce34f2a17cb4fc70da1fd04b638d3de257eb32096938023e01937ea2906499380dc6e9ec623dc4ce5efec8459faec8eda4e5a9e63f3576d8eb0c4bc96ce565bb627f9b931f32d200120c1911026c7fc865a78843c2f060", 0x90}, {&(0x7f0000002840)="7dcef7f36607fe1a3f35a053e59bdff3859095211ba50d28fd07fc722ba7bf01a7e3ff1df83fe416aa92b1ecf7a20721f26c35dc925a90fbde2d3f0a253938868ec80c28d563036d581cbe963526b1931b4834da69a1e35eaedba41997e25e95a88f05446ee9acb6880ca1e92b3a4b69d77038b1e7a79f7b318a9c800f4f2af11d0bf86091aa1c1e1fec71bd9f284a002fd97b7e82cc7ff4c19af7683f494463581c67e7ee142faeebaa39dc152f7b61c527", 0xb2}, {&(0x7f0000002900)="29c5069cb1244182a0797b73fd86ff7b00a74573e8b1f959f4b1baefdf9257ee80ce0c0ab973bffc8f809719ff435627", 0x30}, {&(0x7f0000002940)="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", 0xe8e}, {&(0x7f0000003940)='Q', 0x1}], 0x5}, 0x0) 00:35:52 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x6242, 0x0) 00:35:53 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "98"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "c2db9b"}]}}, &(0x7f0000000580)=""/236, 0x42, 0xec, 0x1}, 0x20) 00:35:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000002780)="be", 0x1}], 0x1}, 0x0) recvmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000100)=""/3, 0x3}], 0x2}, 0x0) 00:35:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x15, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:35:56 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000004bc0)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000c00)}, 0x0) 00:35:58 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@fwd={0x0, 0x0, 0x0, 0x7, 0x5}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "98"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "c2db9b"}]}}, &(0x7f0000000580)=""/236, 0x42, 0xec, 0x1}, 0x20) 00:35:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000004bc0)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000c00)}, 0x0) 00:36:00 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000004bc0)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000c00)}, 0x0) 00:36:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x2102) sendmsg$inet(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)="ff", 0x1}], 0x1}, 0x0) 00:36:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000004bc0)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000c00)}, 0x0) 00:36:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004a00)=[{&(0x7f0000002780)="be9269cec62d3ce342dc6cd1e18ca87c523d1d514cec5c6142477bf70aa81c1a03eae4b440be150b8773abaf244a9e29f23cb3886d37814853ce34f2a17cb4fc70da1fd04b638d3de257eb32096938023e01937ea2906499380dc6e9ec623dc4ce5efec8459faec8eda4e5a9e63f3576d8eb0c4bc96ce565bb627f9b931f32d200120c1911026c7fc865a78843c2f060", 0x90}, {&(0x7f0000002840)="7dcef7f36607fe1a3f35a053e59bdff3859095211ba50d28fd07fc722ba7bf01a7e3ff1df83fe416aa92b1ecf7a20721f26c35dc925a90fbde2d3f0a253938868ec80c28d563036d581cbe963526b1931b4834da69a1e35eaedba41997e25e95a88f05446ee9acb6880ca1e92b3a4b69d77038b1e7a79f7b318a9c800f4f2af11d0bf86091aa1c1e1fec71bd9f284a002fd97b7e82cc7ff4c19af7683f494463581c67e7ee142faeebaa39dc152f7b61c527", 0xb2}, {&(0x7f0000002900)="29c5069cb1244182a0797b73fd86ff7b00a74573e8b1f959f4b1baefdf9257ee80ce0c0ab973bffc8f809719ff435627", 0x30}, {&(0x7f0000002940)="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", 0x1000}, 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0xd4f}], 0x5}, 0x0) 00:36:07 executing program 1: r0 = socket(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8946, &(0x7f0000000100)={'vcan0\x00'}) [ 2168.906687][ T4202] warn_alloc: 1 callbacks suppressed [ 2168.907024][ T4202] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2168.952827][ T4202] CPU: 1 PID: 4202 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2168.953858][ T4202] Hardware name: riscv-virtio,qemu (DT) [ 2168.954603][ T4202] Call Trace: [ 2168.955270][ T4202] [] dump_backtrace+0x2e/0x3c [ 2168.956212][ T4202] [] show_stack+0x34/0x40 [ 2168.957102][ T4202] [] dump_stack_lvl+0xe0/0x14c [ 2168.958165][ T4202] [] dump_stack+0x1c/0x24 [ 2168.959303][ T4202] [] warn_alloc+0x168/0x22c [ 2168.960240][ T4202] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2168.961724][ T4202] [] bpf_jit_alloc_exec+0x46/0x52 [ 2168.962690][ T4202] [] bpf_jit_binary_alloc+0x96/0x13c [ 2168.963708][ T4202] [] bpf_int_jit_compile+0x886/0xaa6 [ 2168.965195][ T4202] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2168.966791][ T4202] [] bpf_migrate_filter+0x258/0x2be [ 2168.968314][ T4202] [] bpf_prepare_filter+0x10e/0x1b4 [ 2168.969865][ T4202] [] __get_filter+0x148/0x1a0 [ 2168.971044][ T4202] [] sk_attach_filter+0x22/0x11a [ 2168.972057][ T4202] [] sk_setsockopt+0x144e/0x270c [ 2168.973081][ T4202] [] sock_setsockopt+0x48/0x58 [ 2168.974270][ T4202] [] __sys_setsockopt+0x3f0/0x418 [ 2168.975383][ T4202] [] sys_setsockopt+0x3a/0x4c [ 2168.976350][ T4202] [] ret_from_syscall+0x0/0x2 [ 2169.064427][ T4202] Mem-Info: [ 2169.065526][ T4202] active_anon:76667 inactive_anon:102 isolated_anon:0 [ 2169.065526][ T4202] active_file:0 inactive_file:7470 isolated_file:0 [ 2169.065526][ T4202] unevictable:768 dirty:3 writeback:0 [ 2169.065526][ T4202] slab_reclaimable:5517 slab_unreclaimable:23801 [ 2169.065526][ T4202] mapped:8661 shmem:893 pagetables:367 [ 2169.065526][ T4202] sec_pagetables:0 bounce:0 [ 2169.065526][ T4202] kernel_misc_reclaimable:0 [ 2169.065526][ T4202] free:181846 free_pcp:887 free_cma:4096 [ 2169.089720][ T4202] Node 0 active_anon:306668kB inactive_anon:408kB active_file:0kB inactive_file:29880kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34644kB dirty:12kB writeback:0kB shmem:3572kB writeback_tmp:0kB kernel_stack:5424kB pagetables:1468kB sec_pagetables:0kB all_unreclaimable? no [ 2169.092816][ T4202] Node 0 DMA32 free:727384kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:306668kB inactive_anon:408kB active_file:0kB inactive_file:29880kB unevictable:3072kB writepending:12kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3536kB local_pcp:2900kB free_cma:16384kB [ 2169.096349][ T4202] lowmem_reserve[]: 0 0 0 [ 2169.139787][ T4202] Node 0 DMA32: 1688*4kB (UME) 1313*8kB (UME) 517*16kB (UME) 213*32kB (UME) 60*64kB (UME) 34*128kB (UME) 25*256kB (UM) 13*512kB (ME) 8*1024kB (UME) 5*2048kB (UMC) 160*4096kB (MC) = 727384kB [ 2169.194123][ T4202] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2169.195659][ T4202] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2169.197200][ T4202] 8363 total pagecache pages [ 2169.220464][ T4202] 0 pages in swap cache [ 2169.221447][ T4202] Free swap = 0kB [ 2169.222165][ T4202] Total swap = 0kB [ 2169.223020][ T4202] 523776 pages RAM [ 2169.223738][ T4202] 0 pages HighMem/MovableOnly [ 2169.225026][ T4202] 184025 pages reserved [ 2169.226229][ T4202] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:36:10 executing program 0: setresgid(0xee00, 0xee01, 0xffffffffffffffff) r0 = getgid() setresgid(r0, 0xee01, 0xffffffffffffffff) 00:36:12 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:36:13 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000ed80)=[{{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000002500)="92", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x24004801) 00:36:15 executing program 1: r0 = socket(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x2, &(0x7f0000000100)={'vcan0\x00'}) 00:36:17 executing program 0: symlinkat(0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40000000, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, 0x0, 0x0) 00:36:19 executing program 1: r0 = socket(0x28, 0x5, 0x0) sendmsg$inet6(r0, &(0x7f0000002400)={0x0, 0x0, 0x0}, 0x2000c841) 00:36:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf, 0x4, 0x0, 0x5}, 0x48) 00:36:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x0, 0x12, r0, 0x0) 00:36:27 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@orangefs={0x14, 0x1, {"1eeea2173e70ee0086be168f2be9b181"}}, &(0x7f00000000c0), 0x1000) 00:36:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000640), r0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01008700000000007fa13e8fcb"], 0x14}}, 0x0) 00:36:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xf}, 0x48) 00:36:34 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x7, &(0x7f00000002c0)=@framed={{}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @cb_func]}, &(0x7f0000000340)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000ed80)=[{{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000002500)="92", 0x1}], 0x1, &(0x7f0000003640)=[{0x10}, {0x10}], 0x20}}, {{&(0x7f0000003700)=@caif=@dbg, 0x80, 0x0, 0x0, &(0x7f0000003bc0)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 00:36:36 executing program 1: r0 = socket(0x29, 0x5, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x60008885) 00:36:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'dummy0\x00'}) 00:36:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r5 = accept(r4, 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x4008898, 0x0, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000001900)="10", 0x1}], 0x1) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x920f3cf385a01166}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=@delqdisc={0x248, 0x25, 0x0, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x8, 0xe}, {0x8, 0xffff}, {0xe, 0x2}}, [@TCA_STAB={0x34, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x2, 0x5, 0x3, 0x2, 0x8, 0x401, 0x8}}, {0x14, 0x2, [0xff, 0x8, 0x7ff, 0x9, 0x2ba1, 0x6, 0x9, 0xffff]}}]}, @qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x100, 0xfffffffa, 0x6, 0xffff8000, 0x2}, 0x6, 0x0, 0x0, 0x6fa, 0x5, 0x7, 0x3, 0x1a, 0x0, 0x23, {0x8, 0x7fff, 0xff, 0x2, 0x0, 0x6}}}}, @TCA_STAB={0x144, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0x80, 0xff, 0x1, 0x2, 0x5, 0xfffffffd, 0x4}}, {0xc, 0x2, [0x0, 0x9, 0x80, 0x2]}}, {{0x1c, 0x1, {0x5, 0x4, 0x100, 0x2, 0x0, 0xfff, 0x3ff, 0x1}}, {0x6, 0x2, [0x3]}}, {{0x1c, 0x1, {0x4, 0x7f, 0x4, 0x80000000, 0x2, 0x82, 0x81, 0x6}}, {0x10, 0x2, [0x6, 0x7, 0x2, 0x0, 0x9b9e, 0x9]}}, {{0x1c, 0x1, {0x9, 0x32, 0x1, 0x7, 0x1, 0x2, 0x4, 0x1}}, {0x6, 0x2, [0x8]}}, {{0x1c, 0x1, {0x3f, 0x2e, 0x2, 0x100, 0x0, 0x81, 0x9, 0x4}}, {0xc, 0x2, [0x0, 0x20, 0x6aa6, 0x6]}}, {{0x1c, 0x1, {0xff, 0x8, 0x5, 0x9, 0x2, 0xc7, 0x30, 0x1}}, {0x6, 0x2, [0x73]}}, {{0x1c, 0x1, {0xfd, 0x0, 0xe0a, 0x800, 0x2, 0x9, 0x6, 0x6}}, {0x10, 0x2, [0x0, 0x8, 0x59f1, 0x6, 0x88, 0x7]}}, {{0x1c, 0x1, {0x4, 0x1f, 0x249, 0x8, 0x2, 0xe, 0x8, 0x5}}, {0xe, 0x2, [0x5, 0x4, 0xd6ab, 0x20, 0xac18]}}]}, @qdisc_kind_options=@q_pfifo_fast={0xf}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x9, 0x7, 0x7ff, 0x0, 0xfffffff7, 0x5, 0x5}}, {0xe, 0x2, [0xfbc3, 0x7, 0xffff, 0x8001, 0x5b]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x6, 0x5, {0x3f, 0x7}}]}, 0x248}, 0x1, 0x0, 0x0, 0x40002}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000004", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}]}, 0x44}}, 0x0) 00:36:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003e0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e000000000011f9e2283143ef10caa772e061cc532f7d74d83c9bf2b13ce2c37ac87bbc5baf69e7b72bb93cfe8cdb43e2bac5bb7288c65ff4c837289a6f9d32"], 0x3c}}, 0x0) [ 2203.615842][ T4262] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 00:36:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003e0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e000000000011f9e2283143ef10caa772e061cc532f7d74d83c9bf2b13ce2c37ac87bbc5baf69e7b72bb93cfe8cdb43e2bac5bb7288c65ff4c837289a6f9d32"], 0x3c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) (async) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003e0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e000000000011f9e2283143ef10caa772e061cc532f7d74d83c9bf2b13ce2c37ac87bbc5baf69e7b72bb93cfe8cdb43e2bac5bb7288c65ff4c837289a6f9d32"], 0x3c}}, 0x0) (async) 00:36:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) r2 = socket(0x10, 0x803, 0x0) (rerun: 32) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) (async, rerun: 64) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) (async) r5 = accept(r4, 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x4008898, 0x0, 0x0) (async, rerun: 32) writev(r5, &(0x7f0000000080)=[{&(0x7f0000001900)="10", 0x1}], 0x1) (async, rerun: 32) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x920f3cf385a01166}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=@delqdisc={0x248, 0x25, 0x0, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x8, 0xe}, {0x8, 0xffff}, {0xe, 0x2}}, [@TCA_STAB={0x34, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x2, 0x5, 0x3, 0x2, 0x8, 0x401, 0x8}}, {0x14, 0x2, [0xff, 0x8, 0x7ff, 0x9, 0x2ba1, 0x6, 0x9, 0xffff]}}]}, @qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x100, 0xfffffffa, 0x6, 0xffff8000, 0x2}, 0x6, 0x0, 0x0, 0x6fa, 0x5, 0x7, 0x3, 0x1a, 0x0, 0x23, {0x8, 0x7fff, 0xff, 0x2, 0x0, 0x6}}}}, @TCA_STAB={0x144, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0x80, 0xff, 0x1, 0x2, 0x5, 0xfffffffd, 0x4}}, {0xc, 0x2, [0x0, 0x9, 0x80, 0x2]}}, {{0x1c, 0x1, {0x5, 0x4, 0x100, 0x2, 0x0, 0xfff, 0x3ff, 0x1}}, {0x6, 0x2, [0x3]}}, {{0x1c, 0x1, {0x4, 0x7f, 0x4, 0x80000000, 0x2, 0x82, 0x81, 0x6}}, {0x10, 0x2, [0x6, 0x7, 0x2, 0x0, 0x9b9e, 0x9]}}, {{0x1c, 0x1, {0x9, 0x32, 0x1, 0x7, 0x1, 0x2, 0x4, 0x1}}, {0x6, 0x2, [0x8]}}, {{0x1c, 0x1, {0x3f, 0x2e, 0x2, 0x100, 0x0, 0x81, 0x9, 0x4}}, {0xc, 0x2, [0x0, 0x20, 0x6aa6, 0x6]}}, {{0x1c, 0x1, {0xff, 0x8, 0x5, 0x9, 0x2, 0xc7, 0x30, 0x1}}, {0x6, 0x2, [0x73]}}, {{0x1c, 0x1, {0xfd, 0x0, 0xe0a, 0x800, 0x2, 0x9, 0x6, 0x6}}, {0x10, 0x2, [0x0, 0x8, 0x59f1, 0x6, 0x88, 0x7]}}, {{0x1c, 0x1, {0x4, 0x1f, 0x249, 0x8, 0x2, 0xe, 0x8, 0x5}}, {0xe, 0x2, [0x5, 0x4, 0xd6ab, 0x20, 0xac18]}}]}, @qdisc_kind_options=@q_pfifo_fast={0xf}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x9, 0x7, 0x7ff, 0x0, 0xfffffff7, 0x5, 0x5}}, {0xe, 0x2, [0xfbc3, 0x7, 0xffff, 0x8001, 0x5b]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x6, 0x5, {0x3f, 0x7}}]}, 0x248}, 0x1, 0x0, 0x0, 0x40002}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000004", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}]}, 0x44}}, 0x0) 00:36:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003e0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e000000000011f9e2283143ef10caa772e061cc532f7d74d83c9bf2b13ce2c37ac87bbc5baf69e7b72bb93cfe8cdb43e2bac5bb7288c65ff4c837289a6f9d32"], 0x3c}}, 0x0) 00:36:48 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) fchown(r0, 0xffffffffffffffff, 0xffffffffffffffff) 00:36:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r5 = accept(r4, 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x4008898, 0x0, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f0000001900)="10", 0x1}], 0x1) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x920f3cf385a01166}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=@delqdisc={0x248, 0x25, 0x0, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x8, 0xe}, {0x8, 0xffff}, {0xe, 0x2}}, [@TCA_STAB={0x34, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x2, 0x5, 0x3, 0x2, 0x8, 0x401, 0x8}}, {0x14, 0x2, [0xff, 0x8, 0x7ff, 0x9, 0x2ba1, 0x6, 0x9, 0xffff]}}]}, @qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x100, 0xfffffffa, 0x6, 0xffff8000, 0x2}, 0x6, 0x0, 0x0, 0x6fa, 0x5, 0x7, 0x3, 0x1a, 0x0, 0x23, {0x8, 0x7fff, 0xff, 0x2, 0x0, 0x6}}}}, @TCA_STAB={0x144, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0x80, 0xff, 0x1, 0x2, 0x5, 0xfffffffd, 0x4}}, {0xc, 0x2, [0x0, 0x9, 0x80, 0x2]}}, {{0x1c, 0x1, {0x5, 0x4, 0x100, 0x2, 0x0, 0xfff, 0x3ff, 0x1}}, {0x6, 0x2, [0x3]}}, {{0x1c, 0x1, {0x4, 0x7f, 0x4, 0x80000000, 0x2, 0x82, 0x81, 0x6}}, {0x10, 0x2, [0x6, 0x7, 0x2, 0x0, 0x9b9e, 0x9]}}, {{0x1c, 0x1, {0x9, 0x32, 0x1, 0x7, 0x1, 0x2, 0x4, 0x1}}, {0x6, 0x2, [0x8]}}, {{0x1c, 0x1, {0x3f, 0x2e, 0x2, 0x100, 0x0, 0x81, 0x9, 0x4}}, {0xc, 0x2, [0x0, 0x20, 0x6aa6, 0x6]}}, {{0x1c, 0x1, {0xff, 0x8, 0x5, 0x9, 0x2, 0xc7, 0x30, 0x1}}, {0x6, 0x2, [0x73]}}, {{0x1c, 0x1, {0xfd, 0x0, 0xe0a, 0x800, 0x2, 0x9, 0x6, 0x6}}, {0x10, 0x2, [0x0, 0x8, 0x59f1, 0x6, 0x88, 0x7]}}, {{0x1c, 0x1, {0x4, 0x1f, 0x249, 0x8, 0x2, 0xe, 0x8, 0x5}}, {0xe, 0x2, [0x5, 0x4, 0xd6ab, 0x20, 0xac18]}}]}, @qdisc_kind_options=@q_pfifo_fast={0xf}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x9, 0x7, 0x7ff, 0x0, 0xfffffff7, 0x5, 0x5}}, {0xe, 0x2, [0xfbc3, 0x7, 0xffff, 0x8001, 0x5b]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x6, 0x5, {0x3f, 0x7}}]}, 0x248}, 0x1, 0x0, 0x0, 0x40002}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000004", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}]}, 0x44}}, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r4, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) (async) accept(r4, 0x0, 0x0) (async) sendto$inet6(r5, 0x0, 0x0, 0x4008898, 0x0, 0x0) (async) writev(r5, &(0x7f0000000080)=[{&(0x7f0000001900)="10", 0x1}], 0x1) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x920f3cf385a01166}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=@delqdisc={0x248, 0x25, 0x0, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x8, 0xe}, {0x8, 0xffff}, {0xe, 0x2}}, [@TCA_STAB={0x34, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x2, 0x5, 0x3, 0x2, 0x8, 0x401, 0x8}}, {0x14, 0x2, [0xff, 0x8, 0x7ff, 0x9, 0x2ba1, 0x6, 0x9, 0xffff]}}]}, @qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x100, 0xfffffffa, 0x6, 0xffff8000, 0x2}, 0x6, 0x0, 0x0, 0x6fa, 0x5, 0x7, 0x3, 0x1a, 0x0, 0x23, {0x8, 0x7fff, 0xff, 0x2, 0x0, 0x6}}}}, @TCA_STAB={0x144, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0x80, 0xff, 0x1, 0x2, 0x5, 0xfffffffd, 0x4}}, {0xc, 0x2, [0x0, 0x9, 0x80, 0x2]}}, {{0x1c, 0x1, {0x5, 0x4, 0x100, 0x2, 0x0, 0xfff, 0x3ff, 0x1}}, {0x6, 0x2, [0x3]}}, {{0x1c, 0x1, {0x4, 0x7f, 0x4, 0x80000000, 0x2, 0x82, 0x81, 0x6}}, {0x10, 0x2, [0x6, 0x7, 0x2, 0x0, 0x9b9e, 0x9]}}, {{0x1c, 0x1, {0x9, 0x32, 0x1, 0x7, 0x1, 0x2, 0x4, 0x1}}, {0x6, 0x2, [0x8]}}, {{0x1c, 0x1, {0x3f, 0x2e, 0x2, 0x100, 0x0, 0x81, 0x9, 0x4}}, {0xc, 0x2, [0x0, 0x20, 0x6aa6, 0x6]}}, {{0x1c, 0x1, {0xff, 0x8, 0x5, 0x9, 0x2, 0xc7, 0x30, 0x1}}, {0x6, 0x2, [0x73]}}, {{0x1c, 0x1, {0xfd, 0x0, 0xe0a, 0x800, 0x2, 0x9, 0x6, 0x6}}, {0x10, 0x2, [0x0, 0x8, 0x59f1, 0x6, 0x88, 0x7]}}, {{0x1c, 0x1, {0x4, 0x1f, 0x249, 0x8, 0x2, 0xe, 0x8, 0x5}}, {0xe, 0x2, [0x5, 0x4, 0xd6ab, 0x20, 0xac18]}}]}, @qdisc_kind_options=@q_pfifo_fast={0xf}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x9, 0x7, 0x7ff, 0x0, 0xfffffff7, 0x5, 0x5}}, {0xe, 0x2, [0xfbc3, 0x7, 0xffff, 0x8001, 0x5b]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x6, 0x5, {0x3f, 0x7}}]}, 0x248}, 0x1, 0x0, 0x0, 0x40002}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000004", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}]}, 0x44}}, 0x0) (async) 00:36:51 executing program 1: r0 = socket(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x891e, &(0x7f0000000100)={'vcan0\x00'}) [ 2212.765277][ T4291] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. ps_root_recvmsgcb: failed to send message to pid 4173: Connection refused 00:36:55 executing program 1: r0 = socket(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x891e, &(0x7f0000000100)={'vcan0\x00'}) 00:36:55 executing program 0: socket(0x26, 0x5, 0x7fffffff) ps_root_recvmsgcb: failed to send message to pid 4176: Connection refused 00:36:56 executing program 0: r0 = socket(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8929, &(0x7f0000000100)={'vcan0\x00'}) 00:36:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000900)={'tunl0\x00', 0x0}) 00:36:59 executing program 0: syz_open_dev$sndpcmp(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) 00:37:00 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:04 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:04 executing program 0: getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socketpair(0x23, 0x0, 0x0, &(0x7f0000000340)) 00:37:06 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:08 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x5, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:37:10 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) ps_root_recvmsgcb: failed to send message to pid 4202: Connection refused 00:37:13 executing program 0: syz_open_dev$hidraw(&(0x7f0000003d80), 0x0, 0x242840) 00:37:14 executing program 1: ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) ps_root_recvmsgcb: failed to send message to pid 4208: Connection refused 00:37:17 executing program 0: mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000c40)='syz1\x00', 0x1ff) 00:37:18 executing program 1: ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:20 executing program 0: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x8) clock_gettime(0x2, &(0x7f0000000240)) 00:37:21 executing program 1: ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:22 executing program 0: syz_clone(0x420c2080, 0x0, 0x0, 0x0, 0x0, 0x0) 00:37:23 executing program 1: r0 = syz_open_dev$dri(0x0, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:25 executing program 1: r0 = syz_open_dev$dri(0x0, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:28 executing program 1: r0 = syz_open_dev$dri(0x0, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:31 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:31 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:37:35 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:35 executing program 0: prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={0x0, &(0x7f00000002c0)=""/21, 0x0, 0x15}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x2, &(0x7f0000000100)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x0, 0x6}], &(0x7f0000000140)='GPL\x00', 0xfffffe00, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340), 0x8, 0x10, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x101}, 0x10}, 0x80) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) 00:37:37 executing program 0: syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x80040) 00:37:37 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:39 executing program 1: syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:39 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000680), 0x0, 0x20000) 00:37:41 executing program 1: syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:42 executing program 0: ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000004100)={'tunl0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000004140)) 00:37:43 executing program 1: syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4}) 00:37:45 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x1, &(0x7f0000000100)=@raw=[@call], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:37:46 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, 0x0) 00:37:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000040)=""/159, &(0x7f0000000100)=0x9f) 00:37:48 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, 0x0) 00:37:50 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendto$packet(r0, 0x0, 0x0, 0x64008080, 0x0, 0x0) 00:37:51 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, 0x0) [ 2272.383820][ T4406] Zero length message leads to an empty skb 00:37:52 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendto$packet(r0, 0x0, 0x0, 0x20048c11, 0x0, 0x0) 00:37:53 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 00:37:55 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg$unix(r0, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002001, &(0x7f00000030c0)={0x77359400}) 00:37:56 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 00:37:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2279.015276][ T4416] warn_alloc: 1 callbacks suppressed [ 2279.015635][ T4416] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2279.043538][ T4416] CPU: 1 PID: 4416 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2279.045164][ T4416] Hardware name: riscv-virtio,qemu (DT) [ 2279.046319][ T4416] Call Trace: [ 2279.047433][ T4416] [] dump_backtrace+0x2e/0x3c [ 2279.049238][ T4416] [] show_stack+0x34/0x40 [ 2279.050586][ T4416] [] dump_stack_lvl+0xe0/0x14c [ 2279.052583][ T4416] [] dump_stack+0x1c/0x24 [ 2279.054048][ T4416] [] warn_alloc+0x168/0x22c [ 2279.055256][ T4416] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2279.056487][ T4416] [] bpf_jit_alloc_exec+0x46/0x52 [ 2279.058173][ T4416] [] bpf_jit_binary_alloc+0x96/0x13c [ 2279.059294][ T4416] [] bpf_int_jit_compile+0x886/0xaa6 [ 2279.061020][ T4416] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2279.062918][ T4416] [] bpf_migrate_filter+0x258/0x2be [ 2279.064134][ T4416] [] bpf_prepare_filter+0x10e/0x1b4 [ 2279.065381][ T4416] [] __get_filter+0x148/0x1a0 [ 2279.066593][ T4416] [] sk_attach_filter+0x22/0x11a [ 2279.067774][ T4416] [] sk_setsockopt+0x144e/0x270c [ 2279.068956][ T4416] [] sock_setsockopt+0x48/0x58 [ 2279.070080][ T4416] [] __sys_setsockopt+0x3f0/0x418 [ 2279.071302][ T4416] [] sys_setsockopt+0x3a/0x4c [ 2279.072449][ T4416] [] ret_from_syscall+0x0/0x2 [ 2279.182789][ T4416] Mem-Info: [ 2279.184976][ T4416] active_anon:74002 inactive_anon:103 isolated_anon:0 [ 2279.184976][ T4416] active_file:0 inactive_file:7533 isolated_file:0 [ 2279.184976][ T4416] unevictable:768 dirty:9 writeback:0 [ 2279.184976][ T4416] slab_reclaimable:5516 slab_unreclaimable:23890 [ 2279.184976][ T4416] mapped:8681 shmem:898 pagetables:368 [ 2279.184976][ T4416] sec_pagetables:0 bounce:0 [ 2279.184976][ T4416] kernel_misc_reclaimable:0 [ 2279.184976][ T4416] free:183758 free_pcp:1132 free_cma:4096 [ 2279.232966][ T4416] Node 0 active_anon:296008kB inactive_anon:412kB active_file:0kB inactive_file:30132kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34724kB dirty:36kB writeback:0kB shmem:3592kB writeback_tmp:0kB kernel_stack:5432kB pagetables:1472kB sec_pagetables:0kB all_unreclaimable? no [ 2279.236435][ T4416] Node 0 DMA32 free:735032kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:296008kB inactive_anon:412kB active_file:0kB inactive_file:30132kB unevictable:3072kB writepending:36kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4520kB local_pcp:3032kB free_cma:16384kB [ 2279.273167][ T4416] lowmem_reserve[]: 0 0 0 [ 2279.276059][ T4416] Node 0 DMA32: 1040*4kB (UME) 1259*8kB (UME) 518*16kB (UME) 244*32kB (ME) 83*64kB (UME) 40*128kB (UME) 26*256kB (UM) 13*512kB (ME) 9*1024kB (UME) 6*2048kB (UMC) 161*4096kB (MC) = 735032kB [ 2279.310712][ T4416] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2279.314467][ T4416] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2279.315801][ T4416] 8431 total pagecache pages [ 2279.316876][ T4416] 0 pages in swap cache [ 2279.333253][ T4416] Free swap = 0kB [ 2279.335634][ T4416] Total swap = 0kB [ 2279.336754][ T4416] 523776 pages RAM [ 2279.337765][ T4416] 0 pages HighMem/MovableOnly [ 2279.360989][ T4416] 184025 pages reserved [ 2279.362345][ T4416] 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 00:38:00 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 00:38:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, 0x0, &(0x7f0000000180)) 00:38:03 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4}) 00:38:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @empty}, 0x62) 00:38:05 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto$packet(r0, 0x0, 0x0, 0x44048010, 0x0, 0x2a) 00:38:06 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendto$packet(r0, 0x0, 0x0, 0x40804, 0x0, 0x5) 00:38:09 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendto$packet(r0, 0x0, 0x0, 0x64000010, 0x0, 0x0) 00:38:11 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000009100), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000040)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'H'}}, 0x119) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000200), 0xc) 00:38:13 executing program 1: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000001940), &(0x7f00000019c0)={&(0x7f0000001980), 0x8}) 00:38:15 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000009100), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000040)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'H'}}, 0x119) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000200), 0xc) [ 2297.254541][ T4438] warn_alloc: 1 callbacks suppressed [ 2297.257323][ T4438] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2297.304969][ T4438] CPU: 0 PID: 4438 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2297.306434][ T4438] Hardware name: riscv-virtio,qemu (DT) [ 2297.307570][ T4438] Call Trace: [ 2297.308809][ T4438] [] dump_backtrace+0x2e/0x3c [ 2297.310616][ T4438] [] show_stack+0x34/0x40 [ 2297.312062][ T4438] [] dump_stack_lvl+0xe0/0x14c [ 2297.313562][ T4438] [] dump_stack+0x1c/0x24 [ 2297.315019][ T4438] [] warn_alloc+0x168/0x22c [ 2297.316370][ T4438] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2297.317941][ T4438] [] bpf_jit_alloc_exec+0x46/0x52 [ 2297.319809][ T4438] [] bpf_jit_binary_alloc+0x96/0x13c [ 2297.321191][ T4438] [] bpf_int_jit_compile+0x886/0xaa6 [ 2297.322588][ T4438] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2297.324036][ T4438] [] bpf_migrate_filter+0x258/0x2be [ 2297.325530][ T4438] [] bpf_prepare_filter+0x10e/0x1b4 [ 2297.327048][ T4438] [] __get_filter+0x148/0x1a0 [ 2297.328827][ T4438] [] sk_attach_filter+0x22/0x11a [ 2297.330745][ T4438] [] sk_setsockopt+0x144e/0x270c [ 2297.332215][ T4438] [] sock_setsockopt+0x48/0x58 [ 2297.333640][ T4438] [] __sys_setsockopt+0x3f0/0x418 [ 2297.335043][ T4438] [] sys_setsockopt+0x3a/0x4c [ 2297.336404][ T4438] [] ret_from_syscall+0x0/0x2 [ 2297.427727][ T4438] Mem-Info: [ 2297.430916][ T4438] active_anon:71871 inactive_anon:105 isolated_anon:0 [ 2297.430916][ T4438] active_file:0 inactive_file:7542 isolated_file:0 [ 2297.430916][ T4438] unevictable:768 dirty:14 writeback:0 [ 2297.430916][ T4438] slab_reclaimable:5525 slab_unreclaimable:24000 [ 2297.430916][ T4438] mapped:8665 shmem:900 pagetables:365 [ 2297.430916][ T4438] sec_pagetables:0 bounce:0 [ 2297.430916][ T4438] kernel_misc_reclaimable:0 [ 2297.430916][ T4438] free:185841 free_pcp:1022 free_cma:4096 [ 2297.434235][ T4438] Node 0 active_anon:287484kB inactive_anon:420kB active_file:0kB inactive_file:30168kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34660kB dirty:56kB writeback:0kB shmem:3600kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1460kB sec_pagetables:0kB all_unreclaimable? no [ 2297.436863][ T4438] Node 0 DMA32 free:743364kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:287484kB inactive_anon:420kB active_file:0kB inactive_file:30168kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4252kB local_pcp:2120kB free_cma:16384kB [ 2297.457472][ T4438] lowmem_reserve[]: 0 0 0 [ 2297.465809][ T4438] Node 0 DMA32: 1089*4kB (UME) 1138*8kB (UME) 507*16kB (UME) 302*32kB (UME) 123*64kB (UME) 54*128kB (UME) 32*256kB (UM) 14*512kB (ME) 10*1024kB (UME) 6*2048kB (UMC) 161*4096kB (MC) = 743364kB [ 2297.603432][ T4438] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2297.604907][ T4438] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2297.606336][ T4438] 8442 total pagecache pages [ 2297.607461][ T4438] 0 pages in swap cache [ 2297.623973][ T4438] Free swap = 0kB [ 2297.625544][ T4438] Total swap = 0kB [ 2297.636315][ T4438] 523776 pages RAM [ 2297.647406][ T4438] 0 pages HighMem/MovableOnly [ 2297.649462][ T4438] 184025 pages reserved [ 2297.650420][ T4438] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:38:18 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000005c0)={{0x1, 0x1, 0x18}, './file0\x00'}) [ 2300.114675][ T3207] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:38:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000080)="089fd61dfc01493d4ecc2b22be93", 0xe}, {&(0x7f00000000c0)="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", 0x163}], 0x2}, 0x0) 00:38:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xfffffffb, 0x0, 0x0, 0x0, 0x0, "294e7207e0818a33bb50fb1f4406e3b1302f7b"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000035000000000000000000000000000000000000001a003b89c6ec12e4fd03b6f18e1d0000000000b90fb0850ddc1a5d5e0a"], 0x45) 00:38:26 executing program 0: r0 = io_uring_setup(0x6ea9, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r0, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0}, 0x20) 00:38:27 executing program 1: pselect6(0x0, 0x0, 0x0, &(0x7f0000001540), &(0x7f0000001580)={0x0, 0x3938700}, 0x0) 00:38:30 executing program 0: openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0x84443, 0x0) 00:38:31 executing program 1: openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f00000000c0), 0x202, 0x0) 00:38:34 executing program 0: pselect6(0x0, 0x0, 0x0, &(0x7f00000018c0), &(0x7f0000001940), 0x0) 00:38:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000540)={&(0x7f0000000480), 0x1, &(0x7f0000000500)={&(0x7f0000000680)={0x14, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI, @NLBL_CIPSOV4_A_MLSCATLST={0x0, 0xc, 0x0, 0x1, [{0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATLOC]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATLOC]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATLOC]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x0, 0xc, 0x0, 0x1, [{0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATREM]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATLOC]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATREM]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATLOC, @NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATLOC]}, {0x0, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM, @NLBL_CIPSOV4_A_MLSCATREM]}]}, @NLBL_CIPSOV4_A_DOI, @NLBL_CIPSOV4_A_TAGLST={0x0, 0x4, 0x0, 0x1, [{}, {}, {}]}, @NLBL_CIPSOV4_A_DOI]}, 0x14}}, 0x0) 00:38:38 executing program 0: mknodat$null(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2000, 0x103) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:38:38 executing program 1: r0 = socket(0x1, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 00:38:41 executing program 0: r0 = socket(0x1, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000000080)) 00:38:42 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="c6", 0x1}], 0x1}, 0x0) 00:38:43 executing program 0: r0 = socket(0x1, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000000080)) 00:38:44 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000000), 0x8, &(0x7f00000011c0)=[{&(0x7f0000000040)="51c8607712f949d51328122ddcca9448e93185b6ee896d5c1cfad636069883950a766be28ab2e1a39c23913ad76c05acbaf0538846821990cdce60e60c6c5a10e14f5c27c48df8a6ba5d11240f2821915dd8d4944e4eab18e796d0945abb5a8051563425151c73b409c716137ffd1f2f7717", 0x72}, {&(0x7f00000000c0)="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", 0x78f}, {0x0}], 0x3, &(0x7f0000001240)=[{0x50, 0x0, 0x0, "3d7aee5a9294d5b4dbf5ffb0a99497fcd6493d660bedc03e89ccd93ee591cef984fa0e762cf1262bca8c2132f08cfff3f400edc03ebbd3db90"}, {0x98, 0x0, 0x0, "1b30cfae9ffe3203938a528c441a9e02ee97c679533a17d25fdddfdb1077183d17ea1167b5d0c6d55ec3a885f0c2decb4279ade6dec3791ee49449a4375cf13c44a3450c6f916669b0d2da0526a91bf6111a21553ce97d55127f0cf38736844e0d5e3ba3f5ccf65f7651ecd7dfdbd96c7063caf8dcba46b45bcfe2fa7284da041a"}], 0xe8}, 0x5) 00:38:46 executing program 0: r0 = socket(0x1, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000000080)) 00:38:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) 00:38:50 executing program 0: r0 = socket(0x1, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000000080)) 00:38:52 executing program 1: socket$unix(0x1, 0xa7ca650dfe4ff12a, 0x0) 00:38:53 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000006200)=[{0x0}], 0x1, 0x0, 0x0) 00:38:54 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x17, 0x0, 0x0, 0x0, 0x83}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:38:54 executing program 1: mknodat$null(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xc000, 0x103) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 2337.055675][ T4501] warn_alloc: 1 callbacks suppressed [ 2337.056045][ T4501] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2337.122063][ T4501] CPU: 1 PID: 4501 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2337.124093][ T4501] Hardware name: riscv-virtio,qemu (DT) [ 2337.125343][ T4501] Call Trace: [ 2337.126447][ T4501] [] dump_backtrace+0x2e/0x3c [ 2337.128176][ T4501] [] show_stack+0x34/0x40 [ 2337.130039][ T4501] [] dump_stack_lvl+0xe0/0x14c [ 2337.131609][ T4501] [] dump_stack+0x1c/0x24 [ 2337.133041][ T4501] [] warn_alloc+0x168/0x22c [ 2337.134329][ T4501] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2337.136578][ T4501] [] bpf_jit_alloc_exec+0x46/0x52 [ 2337.138258][ T4501] [] bpf_jit_binary_alloc+0x96/0x13c [ 2337.141496][ T4501] [] bpf_int_jit_compile+0x886/0xaa6 [ 2337.143253][ T4501] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2337.145000][ T4501] [] bpf_prog_load+0xcb4/0x12b0 [ 2337.147344][ T4501] [] __sys_bpf+0x622/0x31d2 [ 2337.149720][ T4501] [] sys_bpf+0x28/0x36 [ 2337.151506][ T4501] [] ret_from_syscall+0x0/0x2 [ 2337.250949][ T4501] Mem-Info: [ 2337.252927][ T4501] active_anon:71313 inactive_anon:106 isolated_anon:0 [ 2337.252927][ T4501] active_file:0 inactive_file:7563 isolated_file:0 [ 2337.252927][ T4501] unevictable:768 dirty:6 writeback:0 [ 2337.252927][ T4501] slab_reclaimable:5541 slab_unreclaimable:24080 [ 2337.252927][ T4501] mapped:8665 shmem:901 pagetables:371 [ 2337.252927][ T4501] sec_pagetables:0 bounce:0 [ 2337.252927][ T4501] kernel_misc_reclaimable:0 [ 2337.252927][ T4501] free:186439 free_pcp:715 free_cma:4096 [ 2337.282223][ T4501] Node 0 active_anon:285252kB inactive_anon:424kB active_file:0kB inactive_file:30252kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34660kB dirty:24kB writeback:0kB shmem:3604kB writeback_tmp:0kB kernel_stack:5432kB pagetables:1484kB sec_pagetables:0kB all_unreclaimable? no [ 2337.285400][ T4501] Node 0 DMA32 free:745756kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:285252kB inactive_anon:424kB active_file:0kB inactive_file:30252kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2852kB local_pcp:436kB free_cma:16384kB [ 2337.324611][ T4501] lowmem_reserve[]: 0 0 0 [ 2337.362933][ T4501] Node 0 DMA32: 867*4kB (UME) 808*8kB (UME) 403*16kB (UME) 264*32kB (UME) 169*64kB (UME) 76*128kB (UME) 35*256kB (UM) 14*512kB (ME) 10*1024kB (UME) 7*2048kB (UMC) 161*4096kB (UMC) = 745532kB [ 2337.424110][ T4501] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2337.425692][ T4501] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2337.427346][ T4501] 8467 total pagecache pages [ 2337.441245][ T4501] 0 pages in swap cache [ 2337.443345][ T4501] Free swap = 0kB [ 2337.444570][ T4501] Total swap = 0kB [ 2337.445923][ T4501] 523776 pages RAM [ 2337.447096][ T4501] 0 pages HighMem/MovableOnly [ 2337.471416][ T4501] 184025 pages reserved [ 2337.473695][ T4501] 4096 pages cma reserved 00:38:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @empty}], 0x10) 00:38:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x0, @remote, 0x0, 0x0, 'lc\x00'}, {@remote}}, 0x44) 00:38:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00'}) 00:39:00 executing program 1: socket(0x1, 0x0, 0x1d) 00:39:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000040)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @multicast2}}}}) 00:39:02 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f00000019c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) ps_root_recvmsgcb: failed to send message to pid 4416: Connection refused 00:39:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 00:39:04 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0xf, &(0x7f0000000400)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ps_root_recvmsgcb: failed to send message to pid 4419: Connection refused 00:39:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'macvlan1\x00'}, 0x18) 00:39:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)='W', 0x1) 00:39:09 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 00:39:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x48) 00:39:11 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @dev}, 0x4, {0x2, 0x0, @private}, 'geneve0\x00'}) 00:39:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.swap.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffd9d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x5fb2, 0x8b) sendfile(r0, r1, 0x0, 0x80000028) 00:39:16 executing program 0: r0 = socket(0x2a, 0x2, 0x0) getsockname$l2tp(r0, 0x0, 0x0) 00:39:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @rand_addr, 0x4e23, 0x0, 'nq\x00', 0x14, 0x1f, 0x12}, 0x2c) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f0000000100)="dad01a86eb0917a9b5f2af88d89d40d9e8fe6abc200dc5ad6e8d70ac58547e2b5e5855fe6770531f114a088835f829e629fb501bae2ab3ba3e364286568cfe8981b05ea78a916aeff964bc105c453cf799b76d36c8338ec224a3976ed71ef59d0a05a82dd02e94aaaaea6a9fb9c44e94e981f351d1c567a4970bad565d5ca489e06379b327d38434ff43da382a855314b00395913774407ee5e65ec9968589244b7cae2b07464be58e1b77eaeb95122b61e9554cf6478d5d7d2a9d944cfec91846d5f7156a39d419827bc9806c09ea", 0xcf) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@private1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0xa0, 0xc}, {0x0, 0x0, 0x1000000000}}, {{@in=@local}, 0x0, @in=@local}}, 0xe8) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000240)={{0x2, @empty, 0x4e23, 0x0, 'wlc\x00', 0x11, 0x7, 0x3b}, {@multicast2, 0x4e24, 0x10000, 0x2, 0x4, 0x81}}, 0x44) ps_root_recvmsgcb: failed to send message to pid 4438: Connection refused 00:39:22 executing program 0: bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.swap.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffd9d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x5fb2, 0x8b) sendfile(r0, r1, 0x0, 0x80000028) 00:39:22 executing program 1: socketpair(0xa, 0x0, 0x2a16e2c8, &(0x7f0000000380)) ps_root_recvmsgcb: failed to send message to pid 4445: Connection refused 00:39:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) 00:39:26 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000640)='ns/mnt\x00') [ 2368.862669][ T4546] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2368.866766][ T4546] CPU: 1 PID: 4546 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2368.868600][ T4546] Hardware name: riscv-virtio,qemu (DT) [ 2368.870036][ T4546] Call Trace: [ 2368.871144][ T4546] [] dump_backtrace+0x2e/0x3c [ 2368.873311][ T4546] [] show_stack+0x34/0x40 [ 2368.874978][ T4546] [] dump_stack_lvl+0xe0/0x14c [ 2368.876990][ T4546] [] dump_stack+0x1c/0x24 [ 2368.878969][ T4546] [] warn_alloc+0x168/0x22c [ 2368.880658][ T4546] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2368.882953][ T4546] [] bpf_jit_alloc_exec+0x46/0x52 [ 2368.884584][ T4546] [] bpf_jit_binary_alloc+0x96/0x13c [ 2368.886659][ T4546] [] bpf_int_jit_compile+0x886/0xaa6 [ 2368.888344][ T4546] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2368.890598][ T4546] [] bpf_prog_load+0xcb4/0x12b0 [ 2368.892699][ T4546] [] __sys_bpf+0x622/0x31d2 [ 2368.894285][ T4546] [] sys_bpf+0x28/0x36 [ 2368.895986][ T4546] [] ret_from_syscall+0x0/0x2 [ 2369.011550][ T4546] Mem-Info: [ 2369.013049][ T4546] active_anon:71308 inactive_anon:108 isolated_anon:0 [ 2369.013049][ T4546] active_file:0 inactive_file:7584 isolated_file:0 [ 2369.013049][ T4546] unevictable:768 dirty:6 writeback:0 [ 2369.013049][ T4546] slab_reclaimable:5534 slab_unreclaimable:24269 [ 2369.013049][ T4546] mapped:8681 shmem:903 pagetables:377 [ 2369.013049][ T4546] sec_pagetables:0 bounce:0 [ 2369.013049][ T4546] kernel_misc_reclaimable:0 [ 2369.013049][ T4546] free:185706 free_pcp:1158 free_cma:4096 [ 2369.017009][ T4546] Node 0 active_anon:285232kB inactive_anon:432kB active_file:0kB inactive_file:30336kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34724kB dirty:24kB writeback:0kB shmem:3612kB writeback_tmp:0kB kernel_stack:5440kB pagetables:1508kB sec_pagetables:0kB all_unreclaimable? no [ 2369.062122][ T4546] Node 0 DMA32 free:742824kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:285232kB inactive_anon:432kB active_file:0kB inactive_file:30336kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4600kB local_pcp:2740kB free_cma:16384kB [ 2369.107223][ T4546] lowmem_reserve[]: 0 0 0 [ 2369.155173][ T4546] Node 0 DMA32: 614*4kB (UME) 850*8kB (UME) 402*16kB (UME) 245*32kB (UME) 153*64kB (ME) 73*128kB (UME) 35*256kB (UM) 14*512kB (ME) 10*1024kB (UME) 7*2048kB (UMC) 161*4096kB (UMC) = 742824kB [ 2369.232711][ T4546] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2369.255235][ T4546] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2369.283393][ T4546] 8487 total pagecache pages [ 2369.307341][ T4546] 0 pages in swap cache [ 2369.322761][ T4546] Free swap = 0kB [ 2369.343838][ T4546] Total swap = 0kB [ 2369.346235][ T4546] 523776 pages RAM [ 2369.347395][ T4546] 0 pages HighMem/MovableOnly [ 2369.365850][ T4546] 184025 pages reserved [ 2369.377648][ T4546] 4096 pages cma reserved 00:39:28 executing program 1: r0 = socket(0x2a, 0x2, 0x0) getsockname$l2tp(r0, 0x0, &(0x7f00000000c0)) 00:39:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={0x0}, 0x300}, 0x0) 00:39:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x0, @broadcast}}}, 0x108) 00:39:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'tunl0\x00', 0x0}) 00:39:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'macvlan1\x00'}, 0x18) 00:39:35 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000080)=@raw=[@map_fd], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:39:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="240000002753e5"], 0x24}}, 0x0) 00:39:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'wlan0\x00'}, 0x18) 00:39:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @rand_addr, 0x0, 0x0, 'nq\x00'}, 0x2c) 00:39:40 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.swap.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffd9d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x5fb2, 0x8b) sendfile(r0, r1, 0x0, 0x80000028) 00:39:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @rand_addr=0x64010102, 0x4e23, 0x0, 'nq\x00', 0x14, 0x1f, 0x12}, 0x2c) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f0000000100)="dad01a86eb0917a9b5f2af88d89d40d9e8fe6abc200dc5ad6e8d70ac58547e2b5e5855fe6770531f114a088835f829e629fb501bae2ab3ba3e364286568cfe8981b05ea78a916aeff964bc105c453cf799b76d36c8338ec224a3976ed71ef59d0a05a82dd02e94aaaaea6a9fb9c44e94e981f351d1c567a4970bad565d5ca489e06379b327d38434ff43da382a855314b00395913774407ee5e65ec9968589244b7cae2b07464be58e1b77eaeb95122b61e9554cf6478d5d7d2a9d944cfec91846d5f7156a39d419827bc9806c09ea", 0xcf) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@private1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0xa0, 0xc}, {0x0, 0x0, 0x1000000000}}, {{@in=@local}, 0x0, @in=@local}}, 0xe8) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000240)={{0x2, @empty, 0x4e23, 0x0, 'wlc\x00', 0x11, 0x7, 0x3b}, {@multicast2, 0x4e24, 0x10000, 0x2, 0x4, 0x81}}, 0x44) 00:39:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000100)="3e51be5c1ae15f617845d37f32b3f0d7483d8a4734a2b0593bc7", 0x1a, 0x40844, &(0x7f00000006c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) recvmsg$can_j1939(0xffffffffffffffff, 0x0, 0x20) 00:39:44 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0xf, 0x0, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:39:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast1}}}, 0x88) 00:39:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000100)="3e51be5c1ae15f617845d37f32b3f0d7483d8a4734a2b0593bc7", 0x1a, 0x40844, &(0x7f00000006c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) recvmsg$can_j1939(0xffffffffffffffff, 0x0, 0x20) 00:39:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000040)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @multicast2}}}}) 00:39:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x6e6bbd}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in=@multicast2}}, 0xe8) 00:39:50 executing program 0: setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, 0x0, 0x0) 00:39:51 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000000)=@raw=[@generic={0x5, 0x0, 0x0, 0xadf4}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x10, &(0x7f00000000c0)=""/16, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:39:54 executing program 0: socketpair(0x2b, 0x1, 0x5, &(0x7f0000000040)) 00:39:55 executing program 1: r0 = getpid() ptrace(0x4207, r0) 00:39:56 executing program 0: syz_clone(0x2080000, &(0x7f0000000640), 0x0, 0x0, 0x0, &(0x7f0000000200)) 00:39:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @empty}, 0xc) 00:39:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) 00:39:59 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x402, 0x0) write$cgroup_devices(r0, 0x0, 0x0) 00:40:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) 00:40:02 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x2, 0xee01, 0xee00}}) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) 00:40:03 executing program 1: pselect6(0x40, &(0x7f0000000040)={0x1}, &(0x7f0000000080)={0x1}, &(0x7f00000000c0)={0x1}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={0x0}) 00:40:05 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000006dc0)='./file0\x00', 0x121140, 0x0) 00:40:06 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) connect$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) [ 2408.395345][ T4610] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2408.470424][ T4610] CPU: 0 PID: 4610 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2408.472483][ T4610] Hardware name: riscv-virtio,qemu (DT) [ 2408.473720][ T4610] Call Trace: [ 2408.474828][ T4610] [] dump_backtrace+0x2e/0x3c [ 2408.476490][ T4610] [] show_stack+0x34/0x40 [ 2408.478130][ T4610] [] dump_stack_lvl+0xe0/0x14c [ 2408.480424][ T4610] [] dump_stack+0x1c/0x24 [ 2408.482124][ T4610] [] warn_alloc+0x168/0x22c [ 2408.483823][ T4610] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2408.485611][ T4610] [] bpf_jit_alloc_exec+0x46/0x52 [ 2408.487255][ T4610] [] bpf_jit_binary_alloc+0x96/0x13c [ 2408.489531][ T4610] [] bpf_int_jit_compile+0x886/0xaa6 [ 2408.491936][ T4610] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2408.493599][ T4610] [] bpf_migrate_filter+0x258/0x2be [ 2408.495343][ T4610] [] bpf_prepare_filter+0x10e/0x1b4 [ 2408.497213][ T4610] [] __get_filter+0x148/0x1a0 [ 2408.499151][ T4610] [] sk_attach_filter+0x22/0x11a [ 2408.500925][ T4610] [] sk_setsockopt+0x144e/0x270c [ 2408.502346][ T4610] [] sock_setsockopt+0x48/0x58 [ 2408.503837][ T4610] [] __sys_setsockopt+0x3f0/0x418 [ 2408.506373][ T4610] [] sys_setsockopt+0x3a/0x4c [ 2408.508087][ T4610] [] ret_from_syscall+0x0/0x2 [ 2408.614488][ T4610] Mem-Info: [ 2408.615968][ T4610] active_anon:70058 inactive_anon:109 isolated_anon:0 [ 2408.615968][ T4610] active_file:0 inactive_file:7760 isolated_file:0 [ 2408.615968][ T4610] unevictable:768 dirty:166 writeback:0 [ 2408.615968][ T4610] slab_reclaimable:5541 slab_unreclaimable:24128 [ 2408.615968][ T4610] mapped:8775 shmem:951 pagetables:382 [ 2408.615968][ T4610] sec_pagetables:0 bounce:0 [ 2408.615968][ T4610] kernel_misc_reclaimable:0 [ 2408.615968][ T4610] free:187499 free_pcp:380 free_cma:4096 [ 2408.651759][ T4610] Node 0 active_anon:280232kB inactive_anon:436kB active_file:0kB inactive_file:31040kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:35100kB dirty:664kB writeback:0kB shmem:3804kB writeback_tmp:0kB kernel_stack:5368kB pagetables:1528kB sec_pagetables:0kB all_unreclaimable? no [ 2408.655908][ T4610] Node 0 DMA32 free:749996kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:280232kB inactive_anon:436kB active_file:0kB inactive_file:31040kB unevictable:3072kB writepending:664kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1504kB local_pcp:436kB free_cma:16384kB [ 2408.690469][ T4610] lowmem_reserve[]: 0 0 0 [ 2408.693496][ T4610] Node 0 DMA32: 545*4kB (UME) 1135*8kB (UME) 469*16kB (UME) 337*32kB (UME) 169*64kB (UME) 74*128kB (ME) 35*256kB (UM) 14*512kB (ME) 10*1024kB (UME) 7*2048kB (UMC) 161*4096kB (UMC) = 749996kB [ 2408.731109][ T4610] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2408.732919][ T4610] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2408.734426][ T4610] 8737 total pagecache pages [ 2408.735637][ T4610] 0 pages in swap cache [ 2408.736734][ T4610] Free swap = 0kB [ 2408.737952][ T4610] Total swap = 0kB [ 2408.762219][ T4610] 523776 pages RAM [ 2408.763705][ T4610] 0 pages HighMem/MovableOnly [ 2408.764844][ T4610] 184025 pages reserved [ 2408.765926][ T4610] 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 00:40:10 executing program 1: socket(0x1, 0x0, 0x81) 00:40:10 executing program 0: recvfrom$packet(0xffffffffffffffff, 0x0, 0xfffffffffffffd8f, 0x0, 0x0, 0xfec7) 00:40:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x0, {{0x2, 0x0, @broadcast}}, 0x0, 0x1, [{{0x2, 0x0, @local}}]}, 0x110) 00:40:15 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002140), 0x0, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:40:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback, @loopback}, 0x8) 00:40:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000002740)=[{{0x0, 0x0, 0x0, 0xfffffffffffffd79, 0x0, 0xfffffffffffffeb8}}], 0x1, 0x0, 0x0) 00:40:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/255, 0xff}], 0x1}, 0x2000) write$FUSE_STATFS(r0, 0x0, 0x0) 00:40:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, &(0x7f00000028c0)) [ 2426.390963][ C1] hrtimer: interrupt took 2489600 ns [ 2426.896517][ T4631] warn_alloc: 1 callbacks suppressed [ 2426.896882][ T4631] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2426.934060][ T4631] CPU: 0 PID: 4631 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2426.935778][ T4631] Hardware name: riscv-virtio,qemu (DT) [ 2426.937545][ T4631] Call Trace: [ 2426.939041][ T4631] [] dump_backtrace+0x2e/0x3c [ 2426.940806][ T4631] [] show_stack+0x34/0x40 [ 2426.942355][ T4631] [] dump_stack_lvl+0xe0/0x14c [ 2426.944028][ T4631] [] dump_stack+0x1c/0x24 [ 2426.945578][ T4631] [] warn_alloc+0x168/0x22c [ 2426.947199][ T4631] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2426.949467][ T4631] [] bpf_jit_alloc_exec+0x46/0x52 [ 2426.951628][ T4631] [] bpf_jit_binary_alloc+0x96/0x13c [ 2426.953218][ T4631] [] bpf_int_jit_compile+0x886/0xaa6 [ 2426.955411][ T4631] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2426.957145][ T4631] [] bpf_migrate_filter+0x258/0x2be [ 2426.959118][ T4631] [] bpf_prepare_filter+0x10e/0x1b4 [ 2426.961430][ T4631] [] __get_filter+0x148/0x1a0 [ 2426.963235][ T4631] [] sk_attach_filter+0x22/0x11a [ 2426.964746][ T4631] [] sk_setsockopt+0x144e/0x270c [ 2426.966404][ T4631] [] sock_setsockopt+0x48/0x58 [ 2426.968652][ T4631] [] __sys_setsockopt+0x3f0/0x418 [ 2426.970911][ T4631] [] sys_setsockopt+0x3a/0x4c [ 2426.972494][ T4631] [] ret_from_syscall+0x0/0x2 [ 2427.164796][ T4631] Mem-Info: [ 2427.166977][ T4631] active_anon:69928 inactive_anon:110 isolated_anon:0 [ 2427.166977][ T4631] active_file:0 inactive_file:8087 isolated_file:0 [ 2427.166977][ T4631] unevictable:768 dirty:227 writeback:0 [ 2427.166977][ T4631] slab_reclaimable:5572 slab_unreclaimable:24220 [ 2427.166977][ T4631] mapped:9088 shmem:1265 pagetables:402 [ 2427.166977][ T4631] sec_pagetables:0 bounce:0 [ 2427.166977][ T4631] kernel_misc_reclaimable:0 [ 2427.166977][ T4631] free:186659 free_pcp:871 free_cma:4096 [ 2427.236637][ T4631] Node 0 active_anon:279544kB inactive_anon:440kB active_file:0kB inactive_file:32348kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:36352kB dirty:908kB writeback:0kB shmem:5060kB writeback_tmp:0kB kernel_stack:5472kB pagetables:1608kB sec_pagetables:0kB all_unreclaimable? no [ 2427.282724][ T4631] Node 0 DMA32 free:746636kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:279544kB inactive_anon:440kB active_file:0kB inactive_file:32348kB unevictable:3072kB writepending:908kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3672kB local_pcp:2916kB free_cma:16384kB [ 2427.311535][ T4631] lowmem_reserve[]: 0 0 0 [ 2427.332068][ T4631] Node 0 DMA32: 247*4kB (UME) 1140*8kB (UME) 473*16kB (UME) 272*32kB (UME) 162*64kB (ME) 76*128kB (ME) 35*256kB (UM) 14*512kB (ME) 10*1024kB (UME) 7*2048kB (UMC) 161*4096kB (UMC) = 746636kB [ 2427.423907][ T4631] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2427.425805][ T4631] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2427.464815][ T4631] 9355 total pagecache pages [ 2427.466345][ T4631] 0 pages in swap cache [ 2427.487566][ T4631] Free swap = 0kB [ 2427.503472][ T4631] Total swap = 0kB [ 2427.504916][ T4631] 523776 pages RAM [ 2427.505990][ T4631] 0 pages HighMem/MovableOnly [ 2427.521826][ T4631] 184025 pages reserved [ 2427.546178][ T4631] 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 00:40:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x140) 00:40:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write$FUSE_STATFS(r0, 0x0, 0x0) 00:40:31 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000800)='./file0/file0\x00', 0x1000, 0x0, &(0x7f0000000840)) 00:40:33 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000800)='./file0/file0\x00', 0x800, 0x400, &(0x7f0000000840)) 00:40:33 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000100), 0x4) 00:40:36 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000800)='./file0/file0\x00', 0x4000, 0x20, &(0x7f0000000840)) 00:40:37 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000800)='./file0/file0\x00', 0x800, 0x20, &(0x7f0000000840)) 00:40:40 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000800)='./file0/file0\x00', 0x4000, 0x20, &(0x7f0000000840)) 00:40:42 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2b, 0x0, 0x0) 00:40:43 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000800)='./file0/file0\x00', 0x4000, 0x20, &(0x7f0000000840)) 00:40:45 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000800)='./file0/file0\x00', 0x4000, 0x20, &(0x7f0000000840)) 00:40:46 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x4000, 0x7ff, &(0x7f0000000840)) 00:40:50 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x4000, 0x7ff, &(0x7f0000000840)) 00:40:51 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x4000, 0x2, &(0x7f0000000840)) 00:40:54 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x1000, 0x2, &(0x7f0000000840)) 00:40:54 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x4000, 0x7ff, &(0x7f0000000840)) 00:40:57 executing program 1: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x800, 0x40, &(0x7f00000002c0)) 00:40:59 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x4000, 0x7ff, &(0x7f0000000840)) 00:40:59 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={0x0, &(0x7f0000001040)=""/162, 0x0, 0xa2}, 0x20) 00:41:02 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="000893adc3"], 0x0, 0x1a}, 0x20) 00:41:04 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x0, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x2}, 0x80) 00:41:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x13}, 0x48) 00:41:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001780)={&(0x7f0000000240)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) 00:41:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000f80)=@bloom_filter={0x1e, 0x0, 0x7ff000, 0x1}, 0x48) 00:41:08 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed={{0x18, 0x0, 0x7}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:41:09 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001a40)={0x6, 0x4, &(0x7f00000015c0)=@framed={{}, [@ldst={0x3}]}, &(0x7f0000001600)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001980), 0x8, 0x10, 0x0}, 0x80) 00:41:11 executing program 0: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000002100)={0xffffffffffffffff, 0x0, 0x0}, 0x20) ps_root_recvmsgcb: failed to send message to pid 4610: Connection refused 00:41:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001a40)={0x6, 0x3, &(0x7f00000015c0)=@framed, &(0x7f0000001600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ps_root_recvmsgcb: failed to send message to pid 4613: Connection refused [ 2474.404236][ T4689] warn_alloc: 1 callbacks suppressed [ 2474.407141][ T4689] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2474.447281][ T4689] CPU: 0 PID: 4689 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2474.450127][ T4689] Hardware name: riscv-virtio,qemu (DT) [ 2474.451827][ T4689] Call Trace: [ 2474.452931][ T4689] [] dump_backtrace+0x2e/0x3c [ 2474.454678][ T4689] [] show_stack+0x34/0x40 [ 2474.456452][ T4689] [] dump_stack_lvl+0xe0/0x14c [ 2474.458282][ T4689] [] dump_stack+0x1c/0x24 [ 2474.460391][ T4689] [] warn_alloc+0x168/0x22c [ 2474.462068][ T4689] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2474.464469][ T4689] [] bpf_jit_alloc_exec+0x46/0x52 [ 2474.466189][ T4689] [] bpf_jit_binary_alloc+0x96/0x13c [ 2474.468408][ T4689] [] bpf_int_jit_compile+0x886/0xaa6 [ 2474.470595][ T4689] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2474.472411][ T4689] [] bpf_prog_load+0xcb4/0x12b0 [ 2474.474181][ T4689] [] __sys_bpf+0x622/0x31d2 [ 2474.475910][ T4689] [] sys_bpf+0x28/0x36 [ 2474.477509][ T4689] [] ret_from_syscall+0x0/0x2 [ 2474.512389][ T4689] Mem-Info: [ 2474.551039][ T4689] active_anon:68292 inactive_anon:112 isolated_anon:0 [ 2474.551039][ T4689] active_file:0 inactive_file:7647 isolated_file:0 [ 2474.551039][ T4689] unevictable:768 dirty:11 writeback:0 [ 2474.551039][ T4689] slab_reclaimable:5626 slab_unreclaimable:23995 [ 2474.551039][ T4689] mapped:8677 shmem:1922 pagetables:371 [ 2474.551039][ T4689] sec_pagetables:0 bounce:0 [ 2474.551039][ T4689] kernel_misc_reclaimable:0 [ 2474.551039][ T4689] free:188659 free_pcp:1059 free_cma:4096 [ 2474.555246][ T4689] Node 0 active_anon:273168kB inactive_anon:448kB active_file:0kB inactive_file:30588kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34708kB dirty:44kB writeback:0kB shmem:7688kB writeback_tmp:0kB kernel_stack:5368kB pagetables:1484kB sec_pagetables:0kB all_unreclaimable? no [ 2474.600131][ T4689] Node 0 DMA32 free:754412kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:273168kB inactive_anon:448kB active_file:0kB inactive_file:30588kB unevictable:3072kB writepending:44kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4488kB local_pcp:2704kB free_cma:16384kB [ 2474.670152][ T4689] lowmem_reserve[]: 0 0 0 [ 2474.673361][ T4689] Node 0 DMA32: 827*4kB (UME) 1212*8kB (UM) 570*16kB (UME) 370*32kB (UME) 171*64kB (UME) 77*128kB (UME) 35*256kB (UM) 15*512kB (UME) 9*1024kB (ME) 7*2048kB (UMC) 161*4096kB (UMC) = 754412kB [ 2474.747342][ T4689] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2474.814201][ T4689] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2474.816135][ T4689] 9569 total pagecache pages [ 2474.817353][ T4689] 0 pages in swap cache [ 2474.851314][ T4689] Free swap = 0kB [ 2474.852823][ T4689] Total swap = 0kB [ 2474.853979][ T4689] 523776 pages RAM [ 2474.855132][ T4689] 0 pages HighMem/MovableOnly [ 2474.856290][ T4689] 184025 pages reserved [ 2474.857479][ T4689] 4096 pages cma reserved 00:41:14 executing program 1: socketpair(0x1d, 0x0, 0x1, &(0x7f0000000140)) 00:41:14 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000140)="0ed84d89c20311e4b4873181a35c1b74378d3ca540754a632458dd26017213d9901c9a0a0dc15237e019ae4eaca59722b112059049b9d3d7c0045bedd87c7a2009e94b59e3e5548a19c069f9ab439d6f58c4a421fc6324850b5d894900ea29a6dc3f24d90de804b7b7f3a46008b72d335ced30b119fe86850d3c1ad3", 0x7c}, {&(0x7f00000000c0)="e45d61bd0f1905247d164f24574b1061fc71b015390e5ad3f93c9f9c24f271f3", 0x20}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="78aa7f74920b9bdd5aa46029f4102ad45c3d375c0d94092c64b63ea89ecc773dc49e11301601e8ce5f28966fa7b82ea4", 0x30}, {&(0x7f0000001200)="08b1b72a7abfd9030c7524057b41da58bfee95a3c104e538e64127776665b80b01d4955e0b0352999535812cacb9a2ce0ac914f24b15f8fdc62e038fe09adada0527f166d53a44a333a4f4dda75e76c859731580465bb6042b829303641c189b58d68121cbe6022194bbba454bda838c0f5ba5fb179bea0485215449794aa5bc774ee79026b43d2719e873ea5082d19cca0308b964eff741298edd412fd0e68bb8beead4e2e7f356f09cd5e50ebf19b59224422b1731407dbcc450a8e31168b9c85999a68b0ca3763ad233e4e8030ca01964c3bb786a8a1384318bfe166641a3fd3bc36972db21d9aaab1f1cf20df5afe1", 0xf1}, {&(0x7f0000001300)="fb157f9494c9e912cfe590beeac530567eed1b5eafcb4b3cc8e74c987e86c8aef903033c259727d1f7f32b2e8578e738dbf973cbb61e424b7504ea51c9693bd9bbeec7a5cdd23674c62342f50ab851208206e33044c6", 0x56}, {&(0x7f0000001380)="8bf19ff0ca4877c09a7c9c85a8e532150c75f9410e48c5081117dafefca3ec31ed90db1b97c213be2a29feb550fea53dc9b11c4fad7498efd3aa78b9d73048f737bb32d2a0666a5874f4da00", 0x4c}, {&(0x7f0000001400)="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", 0xc63}, {0x0}], 0x9, &(0x7f0000002580)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14}}], 0x28}, 0x0) 00:41:18 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d80)={0x18, 0x1, &(0x7f0000001c40)=@raw=[@ldst], &(0x7f0000001c80)='syzkaller\x00', 0xfffffff8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) 00:41:18 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003780)={&(0x7f00000036c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x0, 0x0, 0x0, 0xb, 0x5}]}}, &(0x7f0000003740)=""/53, 0x26, 0x35, 0x1}, 0x20) 00:41:20 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003780)={&(0x7f00000036c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict]}}, 0x0, 0x26}, 0x20) 00:41:21 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1a, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x80) 00:41:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x101, 0x0, 0x9}, 0x48) 00:41:24 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003780)={&(0x7f00000036c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict]}}, 0x0, 0x26, 0x0, 0x1}, 0x20) 00:41:25 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003780)={&(0x7f00000036c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x0, 0x0, 0x0, 0xb, 0x5}]}}, 0x0, 0x26, 0x0, 0x1}, 0x20) 00:41:26 executing program 0: mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000001e80)='syz0\x00', 0x1ff) 00:41:28 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d80)={0x18, 0x1, &(0x7f0000001c40)=@raw=[@ldst], &(0x7f0000001c80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:41:28 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001a40)={0x6, 0x3, &(0x7f00000015c0)=@framed, &(0x7f0000001600)='GPL\x00', 0x7, 0x26, &(0x7f0000001640)=""/38, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ps_root_recvmsgcb: failed to send message to pid 4631: Connection refused 00:41:30 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1c, 0x3, &(0x7f0000000000)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x80) 00:41:31 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ps_root_recvmsgcb: failed to send message to pid 4633: Connection refused [ 2493.303972][ T4717] warn_alloc: 1 callbacks suppressed [ 2493.304233][ T4717] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2493.350225][ T4717] CPU: 0 PID: 4717 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2493.351646][ T4717] Hardware name: riscv-virtio,qemu (DT) [ 2493.352689][ T4717] Call Trace: [ 2493.353610][ T4717] [] dump_backtrace+0x2e/0x3c [ 2493.355177][ T4717] [] show_stack+0x34/0x40 [ 2493.356190][ T4717] [] dump_stack_lvl+0xe0/0x14c [ 2493.357271][ T4717] [] dump_stack+0x1c/0x24 [ 2493.358874][ T4717] [] warn_alloc+0x168/0x22c [ 2493.360916][ T4717] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2493.362808][ T4717] [] bpf_jit_alloc_exec+0x46/0x52 [ 2493.364431][ T4717] [] bpf_jit_binary_alloc+0x96/0x13c [ 2493.366337][ T4717] [] bpf_int_jit_compile+0x886/0xaa6 [ 2493.368042][ T4717] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2493.370423][ T4717] [] bpf_prog_load+0xcb4/0x12b0 [ 2493.372224][ T4717] [] __sys_bpf+0x622/0x31d2 [ 2493.374007][ T4717] [] sys_bpf+0x28/0x36 [ 2493.375999][ T4717] [] ret_from_syscall+0x0/0x2 [ 2493.481421][ T4717] Mem-Info: [ 2493.482397][ T4717] active_anon:68268 inactive_anon:113 isolated_anon:0 [ 2493.482397][ T4717] active_file:0 inactive_file:7656 isolated_file:0 [ 2493.482397][ T4717] unevictable:768 dirty:10 writeback:0 [ 2493.482397][ T4717] slab_reclaimable:5580 slab_unreclaimable:24053 [ 2493.482397][ T4717] mapped:8677 shmem:1923 pagetables:358 [ 2493.482397][ T4717] sec_pagetables:0 bounce:0 [ 2493.482397][ T4717] kernel_misc_reclaimable:0 [ 2493.482397][ T4717] free:188823 free_pcp:819 free_cma:4096 [ 2493.486110][ T4717] Node 0 active_anon:273072kB inactive_anon:452kB active_file:0kB inactive_file:30624kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34708kB dirty:40kB writeback:0kB shmem:7692kB writeback_tmp:0kB kernel_stack:5328kB pagetables:1432kB sec_pagetables:0kB all_unreclaimable? no [ 2493.532844][ T4717] Node 0 DMA32 free:755292kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:273072kB inactive_anon:452kB active_file:0kB inactive_file:30624kB unevictable:3072kB writepending:40kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3272kB local_pcp:1248kB free_cma:16384kB [ 2493.536976][ T4717] lowmem_reserve[]: 0 0 0 [ 2493.540253][ T4717] Node 0 DMA32: 973*4kB (UME) 1245*8kB (UME) 612*16kB (UME) 344*32kB (UME) 178*64kB (UME) 75*128kB (UM) 37*256kB (UME) 14*512kB (UM) 9*1024kB (ME) 7*2048kB (UMC) 161*4096kB (UMC) = 755292kB [ 2493.564556][ T4717] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2493.566360][ T4717] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2493.568985][ T4717] 9582 total pagecache pages [ 2493.570273][ T4717] 0 pages in swap cache [ 2493.580257][ T4717] Free swap = 0kB [ 2493.581218][ T4717] Total swap = 0kB [ 2493.581927][ T4717] 523776 pages RAM [ 2493.582795][ T4717] 0 pages HighMem/MovableOnly [ 2493.583699][ T4717] 184025 pages reserved [ 2493.584622][ T4717] 4096 pages cma reserved 00:41:33 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000900)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 00:41:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x24}}, 0x0) 00:41:36 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000140)="0e", 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 00:41:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0xd, 0x0, 0x4}, 0x48) 00:41:38 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x16, 0x0, 0x4, 0x17}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000200)={r0, &(0x7f0000000080), 0x0}, 0x20) 00:41:39 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x3, &(0x7f0000000800)=@framed, &(0x7f0000000840)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:41:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x16, 0x0, 0x4, 0x17, 0x8}, 0x48) 00:41:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x16, 0x0, 0x4, 0x17}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000200)={r0, &(0x7f0000000080), 0x0}, 0x20) 00:41:42 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1}) 00:41:43 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed={{}, [], {0x95, 0x85}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:41:44 executing program 1: socketpair(0x0, 0x6b4552be9198ca51, 0x0, 0x0) 00:41:44 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x5, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x4, 0x5}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x39, 0x0, 0x1}, 0x20) 00:41:47 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x8, &(0x7f0000000300)=@framed={{}, [@func, @map_fd, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffb}]}, &(0x7f0000000340)='GPL\x00', 0x8, 0xc1, &(0x7f0000000380)=""/193, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:41:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x3, &(0x7f0000000580)=@framed, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 00:41:49 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) 00:41:50 executing program 0: socketpair(0x26, 0x0, 0x0, &(0x7f0000000100)) 00:41:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x16, 0x0, 0x4, 0x17}, 0x48) 00:41:53 executing program 0: socketpair(0x10, 0x2, 0x2, &(0x7f0000000040)) 00:41:54 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002080)={0x0, 0x4, &(0x7f0000001dc0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffe01}, [@exit]}, &(0x7f0000001e00)='GPL\x00', 0xa034, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) 00:41:55 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003440)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 00:41:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x16, 0x0, 0x4, 0x17, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) 00:41:58 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003400)={@map, 0xffffffffffffffff, 0x25}, 0x10) 00:41:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000f80)=@bloom_filter={0x1e, 0x0, 0x7ff000, 0x1, 0x200, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) 00:42:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x6}, 0x48) 00:42:00 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0x0, 0x0}, 0x10) 00:42:01 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000003380)={&(0x7f0000003340)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003500)={&(0x7f00000034c0)='./file0\x00', 0x0, 0x8}, 0x10) [ 2522.357237][ T4768] warn_alloc: 1 callbacks suppressed [ 2522.357471][ T4768] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2522.366930][ T4768] CPU: 0 PID: 4768 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2522.368146][ T4768] Hardware name: riscv-virtio,qemu (DT) [ 2522.369174][ T4768] Call Trace: [ 2522.369905][ T4768] [] dump_backtrace+0x2e/0x3c [ 2522.371012][ T4768] [] show_stack+0x34/0x40 [ 2522.372036][ T4768] [] dump_stack_lvl+0xe0/0x14c [ 2522.373746][ T4768] [] dump_stack+0x1c/0x24 [ 2522.375411][ T4768] [] warn_alloc+0x168/0x22c [ 2522.376981][ T4768] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2522.379206][ T4768] [] bpf_jit_alloc_exec+0x46/0x52 [ 2522.380855][ T4768] [] bpf_jit_binary_alloc+0x96/0x13c [ 2522.382358][ T4768] [] bpf_int_jit_compile+0x886/0xaa6 [ 2522.383836][ T4768] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2522.385479][ T4768] [] bpf_prog_load+0xcb4/0x12b0 [ 2522.386781][ T4768] [] __sys_bpf+0x622/0x31d2 [ 2522.388327][ T4768] [] sys_bpf+0x28/0x36 [ 2522.389699][ T4768] [] ret_from_syscall+0x0/0x2 [ 2522.414895][ T4768] Mem-Info: [ 2522.417717][ T4768] active_anon:67259 inactive_anon:65 isolated_anon:0 [ 2522.417717][ T4768] active_file:0 inactive_file:7674 isolated_file:0 [ 2522.417717][ T4768] unevictable:768 dirty:6 writeback:0 [ 2522.417717][ T4768] slab_reclaimable:5584 slab_unreclaimable:24073 [ 2522.417717][ T4768] mapped:8677 shmem:1875 pagetables:375 [ 2522.417717][ T4768] sec_pagetables:0 bounce:0 [ 2522.417717][ T4768] kernel_misc_reclaimable:0 [ 2522.417717][ T4768] free:190056 free_pcp:526 free_cma:4096 [ 2522.442239][ T4768] Node 0 active_anon:269036kB inactive_anon:260kB active_file:0kB inactive_file:30696kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34708kB dirty:24kB writeback:0kB shmem:7500kB writeback_tmp:0kB kernel_stack:5296kB pagetables:1500kB sec_pagetables:0kB all_unreclaimable? no [ 2522.472547][ T4768] Node 0 DMA32 free:760224kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:269036kB inactive_anon:260kB active_file:0kB inactive_file:30696kB unevictable:3072kB writepending:24kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2096kB local_pcp:1060kB free_cma:16384kB [ 2522.503380][ T4768] lowmem_reserve[]: 0 0 0 [ 2522.505940][ T4768] Node 0 DMA32: 1044*4kB (ME) 1276*8kB (UME) 689*16kB (UME) 405*32kB (UME) 185*64kB (UME) 77*128kB (UM) 37*256kB (UM) 15*512kB (UME) 9*1024kB (ME) 7*2048kB (UMC) 161*4096kB (UMC) = 760224kB [ 2522.536625][ T4768] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2522.561149][ T4768] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2522.562342][ T4768] 9549 total pagecache pages [ 2522.563188][ T4768] 0 pages in swap cache [ 2522.563940][ T4768] Free swap = 0kB [ 2522.564654][ T4768] Total swap = 0kB [ 2522.565640][ T4768] 523776 pages RAM [ 2522.566320][ T4768] 0 pages HighMem/MovableOnly [ 2522.567183][ T4768] 184025 pages reserved [ 2522.582101][ T4768] 4096 pages cma reserved 00:42:02 executing program 1: socketpair(0x1, 0x0, 0x91, &(0x7f0000000000)) 00:42:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000f80)=@bloom_filter={0x1e, 0x0, 0x7ff000}, 0x48) 00:42:05 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000280)=@raw=[@btf_id], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r0}, 0x80) 00:42:06 executing program 0: openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280), 0x2, 0x0) 00:42:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x16, 0x800, 0x0, 0x17}, 0x48) 00:42:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x0, 0x0, 0x0, 0x0, 0x14}, 0x48) 00:42:09 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x18, 0x1, &(0x7f0000001a40)=@raw=[@func], &(0x7f0000001a80)='GPL\x00', 0x0, 0xe0, &(0x7f0000001ac0)=""/224, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:42:11 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x8) 00:42:11 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) [ 2533.962904][ T4788] warn_alloc: 1 callbacks suppressed [ 2533.963283][ T4788] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2534.000420][ T4788] CPU: 0 PID: 4788 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2534.002216][ T4788] Hardware name: riscv-virtio,qemu (DT) [ 2534.003299][ T4788] Call Trace: [ 2534.004242][ T4788] [] dump_backtrace+0x2e/0x3c [ 2534.006019][ T4788] [] show_stack+0x34/0x40 [ 2534.007719][ T4788] [] dump_stack_lvl+0xe0/0x14c [ 2534.010445][ T4788] [] dump_stack+0x1c/0x24 [ 2534.012341][ T4788] [] warn_alloc+0x168/0x22c [ 2534.014018][ T4788] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2534.015822][ T4788] [] bpf_jit_alloc_exec+0x46/0x52 [ 2534.017437][ T4788] [] bpf_jit_binary_alloc+0x96/0x13c [ 2534.019957][ T4788] [] bpf_int_jit_compile+0x886/0xaa6 [ 2534.021592][ T4788] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2534.023376][ T4788] [] bpf_prog_load+0xcb4/0x12b0 [ 2534.025144][ T4788] [] __sys_bpf+0x622/0x31d2 [ 2534.026926][ T4788] [] sys_bpf+0x28/0x36 [ 2534.028957][ T4788] [] ret_from_syscall+0x0/0x2 [ 2534.223989][ T4788] Mem-Info: [ 2534.227352][ T4788] active_anon:67255 inactive_anon:66 isolated_anon:0 [ 2534.227352][ T4788] active_file:0 inactive_file:7680 isolated_file:0 [ 2534.227352][ T4788] unevictable:768 dirty:13 writeback:0 [ 2534.227352][ T4788] slab_reclaimable:5583 slab_unreclaimable:23951 [ 2534.227352][ T4788] mapped:8677 shmem:1876 pagetables:372 [ 2534.227352][ T4788] sec_pagetables:0 bounce:0 [ 2534.227352][ T4788] kernel_misc_reclaimable:0 [ 2534.227352][ T4788] free:189892 free_pcp:736 free_cma:4096 [ 2534.306660][ T4788] Node 0 active_anon:269020kB inactive_anon:264kB active_file:0kB inactive_file:30720kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34708kB dirty:52kB writeback:0kB shmem:7504kB writeback_tmp:0kB kernel_stack:5240kB pagetables:1488kB sec_pagetables:0kB all_unreclaimable? no [ 2534.337096][ T4788] Node 0 DMA32 free:759568kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:269020kB inactive_anon:264kB active_file:0kB inactive_file:30720kB unevictable:3072kB writepending:52kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2944kB local_pcp:1188kB free_cma:16384kB [ 2534.382732][ T4788] lowmem_reserve[]: 0 0 0 [ 2534.435294][ T4788] Node 0 DMA32: 1036*4kB (UME) 1238*8kB (UME) 693*16kB (UME) 391*32kB (UME) 186*64kB (UME) 77*128kB (UM) 37*256kB (UM) 15*512kB (UME) 9*1024kB (ME) 7*2048kB (UMC) 161*4096kB (UMC) = 759568kB [ 2534.540302][ T4788] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2534.544380][ T4788] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2534.546221][ T4788] 9556 total pagecache pages [ 2534.547480][ T4788] 0 pages in swap cache [ 2534.602811][ T4788] Free swap = 0kB [ 2534.604268][ T4788] Total swap = 0kB [ 2534.605430][ T4788] 523776 pages RAM [ 2534.606617][ T4788] 0 pages HighMem/MovableOnly [ 2534.607779][ T4788] 184025 pages reserved [ 2534.665660][ T4788] 4096 pages cma reserved 00:42:14 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001d40)={0x18, 0x1, &(0x7f0000001a40)=@raw=[@func], &(0x7f0000001a80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:42:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x9, 0x20, 0xaffd, 0x85}, 0x48) 00:42:18 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed={{0x18, 0x6}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:42:23 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x8, 0x3, &(0x7f00000006c0)=@framed={{0x18, 0x6}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:42:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x16, 0x0, 0x4, 0x17, 0x4}, 0x48) 00:42:26 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003780)={&(0x7f00000036c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0xa}]}}, &(0x7f0000003740)=""/53, 0x26, 0x35, 0x1}, 0x20) 00:42:26 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000007c0)={0x0, 0x0, 0x8}, 0xc) 00:42:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) 00:42:30 executing program 0: syz_emit_ethernet(0x400e, &(0x7f0000000040), 0x0) [ 2554.176172][ T4813] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2554.197106][ T4813] CPU: 1 PID: 4813 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2554.199709][ T4813] Hardware name: riscv-virtio,qemu (DT) [ 2554.201099][ T4813] Call Trace: [ 2554.202249][ T4813] [] dump_backtrace+0x2e/0x3c [ 2554.203939][ T4813] [] show_stack+0x34/0x40 [ 2554.205459][ T4813] [] dump_stack_lvl+0xe0/0x14c [ 2554.207230][ T4813] [] dump_stack+0x1c/0x24 [ 2554.209334][ T4813] [] warn_alloc+0x168/0x22c [ 2554.210931][ T4813] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2554.213126][ T4813] [] bpf_jit_alloc_exec+0x46/0x52 [ 2554.214774][ T4813] [] bpf_jit_binary_alloc+0x96/0x13c [ 2554.216418][ T4813] [] bpf_int_jit_compile+0x886/0xaa6 [ 2554.218151][ T4813] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2554.219825][ T4813] [] bpf_migrate_filter+0x258/0x2be [ 2554.221586][ T4813] [] bpf_prepare_filter+0x10e/0x1b4 [ 2554.223259][ T4813] [] __get_filter+0x148/0x1a0 [ 2554.224901][ T4813] [] sk_attach_filter+0x22/0x11a [ 2554.226434][ T4813] [] sk_setsockopt+0x144e/0x270c [ 2554.228177][ T4813] [] sock_setsockopt+0x48/0x58 [ 2554.229948][ T4813] [] __sys_setsockopt+0x3f0/0x418 [ 2554.231605][ T4813] [] sys_setsockopt+0x3a/0x4c [ 2554.233046][ T4813] [] ret_from_syscall+0x0/0x2 [ 2554.341899][ T4813] Mem-Info: [ 2554.344427][ T4813] active_anon:67243 inactive_anon:67 isolated_anon:0 [ 2554.344427][ T4813] active_file:0 inactive_file:7692 isolated_file:0 [ 2554.344427][ T4813] unevictable:768 dirty:0 writeback:0 [ 2554.344427][ T4813] slab_reclaimable:5589 slab_unreclaimable:24059 [ 2554.344427][ T4813] mapped:8693 shmem:1877 pagetables:385 [ 2554.344427][ T4813] sec_pagetables:0 bounce:0 [ 2554.344427][ T4813] kernel_misc_reclaimable:0 [ 2554.344427][ T4813] free:189668 free_pcp:570 free_cma:4096 [ 2554.369742][ T4813] Node 0 active_anon:268972kB inactive_anon:268kB active_file:0kB inactive_file:30768kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34772kB dirty:0kB writeback:0kB shmem:7508kB writeback_tmp:0kB kernel_stack:5272kB pagetables:1540kB sec_pagetables:0kB all_unreclaimable? no [ 2554.373034][ T4813] Node 0 DMA32 free:758672kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:268972kB inactive_anon:268kB active_file:0kB inactive_file:30768kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2292kB local_pcp:748kB free_cma:16384kB [ 2554.376884][ T4813] lowmem_reserve[]: 0 0 0 [ 2554.422235][ T4813] Node 0 DMA32: 878*4kB (ME) 999*8kB (UME) 694*16kB (UME) 436*32kB (UME) 191*64kB (UME) 78*128kB (UME) 38*256kB (UME) 14*512kB (UM) 9*1024kB (ME) 7*2048kB (UMC) 161*4096kB (UMC) = 758672kB [ 2554.445934][ T4813] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2554.447628][ T4813] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2554.493049][ T4813] 9569 total pagecache pages [ 2554.493997][ T4813] 0 pages in swap cache [ 2554.495080][ T4813] Free swap = 0kB [ 2554.496150][ T4813] Total swap = 0kB [ 2554.497042][ T4813] 523776 pages RAM [ 2554.511208][ T4813] 0 pages HighMem/MovableOnly [ 2554.512681][ T4813] 184025 pages reserved [ 2554.513811][ T4813] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:42:34 executing program 1: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:42:34 executing program 0: r0 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000001980)={&(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10, 0x0}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:42:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000f80)=@bloom_filter={0x1e, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) 00:42:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0xd}, 0x48) 00:42:39 executing program 1: socketpair(0x1f, 0x0, 0x0, &(0x7f00000001c0)) 00:42:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000080)=""/4, 0x2}, 0x20) 00:42:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000080)=""/4, 0x2}, 0x20) 00:42:45 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) 00:42:46 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c00)={0x0, 0x0, 0x14}, 0x10) 00:42:48 executing program 1: clock_nanosleep(0x40000002, 0x0, &(0x7f0000000000), 0x0) 00:42:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001d80)={&(0x7f0000001b00)={0x2, 0x0, @private}, 0x10, 0x0}, 0x0) 00:42:49 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x19}, 0x10) 00:42:50 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x290042, 0x0) 00:42:52 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xd01) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x84, 0xfffffffffffffffe}, 0x10) 00:42:52 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {&(0x7f0000000100)="d4", 0x1}, {0x0}, {&(0x7f0000000600)="88", 0x1}], 0x4}, 0x0) [ 2574.653430][ T4849] warn_alloc: 3 callbacks suppressed [ 2574.653846][ T4849] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2574.661590][ T4849] CPU: 0 PID: 4849 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2574.663632][ T4849] Hardware name: riscv-virtio,qemu (DT) [ 2574.664874][ T4849] Call Trace: [ 2574.665960][ T4849] [] dump_backtrace+0x2e/0x3c [ 2574.667722][ T4849] [] show_stack+0x34/0x40 [ 2574.669953][ T4849] [] dump_stack_lvl+0xe0/0x14c [ 2574.672042][ T4849] [] dump_stack+0x1c/0x24 [ 2574.674132][ T4849] [] warn_alloc+0x168/0x22c [ 2574.675601][ T4849] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2574.677581][ T4849] [] bpf_jit_alloc_exec+0x46/0x52 [ 2574.679751][ T4849] [] bpf_jit_binary_alloc+0x96/0x13c [ 2574.681556][ T4849] [] bpf_int_jit_compile+0x886/0xaa6 [ 2574.684282][ T4849] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2574.685899][ T4849] [] bpf_prog_load+0xcb4/0x12b0 [ 2574.687930][ T4849] [] __sys_bpf+0x622/0x31d2 [ 2574.690203][ T4849] [] sys_bpf+0x28/0x36 [ 2574.691988][ T4849] [] ret_from_syscall+0x0/0x2 [ 2574.712864][ T4849] Mem-Info: [ 2574.713933][ T4849] active_anon:66076 inactive_anon:69 isolated_anon:0 [ 2574.713933][ T4849] active_file:0 inactive_file:7704 isolated_file:0 [ 2574.713933][ T4849] unevictable:768 dirty:14 writeback:0 [ 2574.713933][ T4849] slab_reclaimable:5583 slab_unreclaimable:24136 [ 2574.713933][ T4849] mapped:8677 shmem:1879 pagetables:366 [ 2574.713933][ T4849] sec_pagetables:0 bounce:0 [ 2574.713933][ T4849] kernel_misc_reclaimable:0 [ 2574.713933][ T4849] free:190180 free_pcp:1081 free_cma:4096 [ 2574.717392][ T4849] Node 0 active_anon:264304kB inactive_anon:276kB active_file:0kB inactive_file:30816kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34708kB dirty:56kB writeback:0kB shmem:7516kB writeback_tmp:0kB kernel_stack:5256kB pagetables:1464kB sec_pagetables:0kB all_unreclaimable? no [ 2574.764799][ T4849] Node 0 DMA32 free:760720kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:264304kB inactive_anon:276kB active_file:0kB inactive_file:30816kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4324kB local_pcp:1500kB free_cma:16384kB [ 2574.801157][ T4849] lowmem_reserve[]: 0 0 0 [ 2574.803318][ T4849] Node 0 DMA32: 1156*4kB (UME) 1008*8kB (UME) 742*16kB (UME) 369*32kB (UME) 212*64kB (UME) 83*128kB (UME) 39*256kB (UME) 14*512kB (UM) 9*1024kB (ME) 7*2048kB (UMC) 161*4096kB (UMC) = 760720kB [ 2574.847393][ T4849] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2574.902124][ T4849] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2574.904240][ T4849] 9583 total pagecache pages [ 2574.905774][ T4849] 0 pages in swap cache [ 2574.906970][ T4849] Free swap = 0kB [ 2574.945540][ T4849] Total swap = 0kB [ 2574.946883][ T4849] 523776 pages RAM [ 2574.962370][ T4849] 0 pages HighMem/MovableOnly [ 2574.963838][ T4849] 184025 pages reserved [ 2574.964642][ T4849] 4096 pages cma reserved 00:42:55 executing program 0: bpf$PROG_LOAD(0xe, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 00:42:55 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001040)={&(0x7f0000001000)='./file0\x00'}, 0x10) 00:42:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) 00:42:57 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000007c0)={@cgroup, 0xffffffffffffffff, 0xe}, 0x10) 00:42:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 00:42:59 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x440200, 0x0) 00:43:01 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf55, &(0x7f0000000bc0)=ANY=[], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:43:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x3, 0x0, 0x0, &(0x7f0000000080)=[0x0], 0x1}, 0x20) 00:43:03 executing program 0: bpf$BPF_PROG_DETACH(0x6, &(0x7f00000007c0)={@cgroup, 0xffffffffffffffff, 0x30}, 0x10) 00:43:04 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0xc0189436, 0x0) 00:43:06 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000001500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x0}]}}, &(0x7f0000001640)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 00:43:07 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0x3}]}]}}, &(0x7f0000000280)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 00:43:08 executing program 0: bpf$PROG_LOAD(0x2, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200), 0x67) 00:43:09 executing program 1: socketpair(0x0, 0xb, 0x0, &(0x7f0000000240)) 00:43:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001900)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x0) 00:43:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001b40)='@', 0x1}], 0x1}, 0x4008040) 00:43:12 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000001080), 0x101102, 0x0) 00:43:12 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array]}}, &(0x7f0000000480)=""/172, 0x32, 0xac, 0x1}, 0x20) 00:43:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001900)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001c00)=[@ip_tos_int={{0x14}}], 0x18}, 0x4004001) 00:43:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000880)={&(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10, 0x0}, 0x0) 00:43:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x6, 0x0, 0x0, 0x8bbe}, 0x48) 00:43:18 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0xc94c04d6a8e6d6c6, 0x7, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:43:20 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x3, [@func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x7, 0x3}, {0xd}, {0x9}, {0x2}, {0x0, 0x1}]}]}, {0x0, [0x0]}}, &(0x7f0000003280)=""/4096, 0x4f, 0x1000, 0x1}, 0x20) 00:43:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x17, 0x0, 0x101, 0x4}, 0x48) 00:43:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='blkio.reset_stats\x00', 0x2, 0x0) 00:43:24 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, &(0x7f0000000040)=""/255, 0x0, 0xff, 0x822}, 0x20) 00:43:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0x5452, 0x0) 00:43:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x15, 0x0, 0x0, 0x0, 0x4}, 0x48) 00:43:28 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x11, 0x9, &(0x7f00000013c0)=ANY=[@ANYBLOB='0'], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:43:28 executing program 0: socketpair(0x3, 0x0, 0x0, &(0x7f0000000280)) 00:43:30 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xd01) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000001300)={r0, 0xe0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe04, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) [ 2613.405561][ T4913] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2613.421787][ T4913] CPU: 0 PID: 4913 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2613.423584][ T4913] Hardware name: riscv-virtio,qemu (DT) [ 2613.424790][ T4913] Call Trace: [ 2613.425871][ T4913] [] dump_backtrace+0x2e/0x3c [ 2613.427716][ T4913] [] show_stack+0x34/0x40 [ 2613.430188][ T4913] [] dump_stack_lvl+0xe0/0x14c [ 2613.431979][ T4913] [] dump_stack+0x1c/0x24 [ 2613.433687][ T4913] [] warn_alloc+0x168/0x22c [ 2613.436074][ T4913] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2613.438408][ T4913] [] bpf_jit_alloc_exec+0x46/0x52 [ 2613.440546][ T4913] [] bpf_jit_binary_alloc+0x96/0x13c [ 2613.442267][ T4913] [] bpf_int_jit_compile+0x886/0xaa6 [ 2613.444975][ T4913] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2613.446713][ T4913] [] bpf_prog_load+0xcb4/0x12b0 [ 2613.448854][ T4913] [] __sys_bpf+0x622/0x31d2 [ 2613.450723][ T4913] [] sys_bpf+0x28/0x36 [ 2613.452485][ T4913] [] ret_from_syscall+0x0/0x2 00:43:32 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000bc0)={0x18, 0x2, &(0x7f0000000a80)=@raw=[@map_idx], &(0x7f0000000ac0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2613.622248][ T4913] Mem-Info: [ 2613.623848][ T4913] active_anon:66085 inactive_anon:70 isolated_anon:0 [ 2613.623848][ T4913] active_file:0 inactive_file:7725 isolated_file:0 [ 2613.623848][ T4913] unevictable:768 dirty:0 writeback:0 [ 2613.623848][ T4913] slab_reclaimable:5593 slab_unreclaimable:24121 [ 2613.623848][ T4913] mapped:8677 shmem:1880 pagetables:378 [ 2613.623848][ T4913] sec_pagetables:0 bounce:0 [ 2613.623848][ T4913] kernel_misc_reclaimable:0 [ 2613.623848][ T4913] free:190319 free_pcp:837 free_cma:4096 [ 2613.674726][ T4913] Node 0 active_anon:264340kB inactive_anon:280kB active_file:0kB inactive_file:30900kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34708kB dirty:0kB writeback:0kB shmem:7520kB writeback_tmp:0kB kernel_stack:5256kB pagetables:1512kB sec_pagetables:0kB all_unreclaimable? no [ 2613.713324][ T4913] Node 0 DMA32 free:761276kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:264340kB inactive_anon:280kB active_file:0kB inactive_file:30900kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3348kB local_pcp:2720kB free_cma:16384kB [ 2613.809776][ T4913] lowmem_reserve[]: 0 0 0 [ 2613.812394][ T4913] Node 0 DMA32: 1127*4kB (UME) 954*8kB (UME) 741*16kB (UME) 444*32kB (UME) 200*64kB (UM) 81*128kB (UME) 38*256kB (ME) 14*512kB (UM) 9*1024kB (ME) 7*2048kB (UMC) 161*4096kB (UMC) = 761276kB [ 2613.845383][ T4913] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2613.846872][ T4913] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2613.850980][ T4913] 9606 total pagecache pages [ 2613.857436][ T4913] 0 pages in swap cache [ 2613.863400][ T4913] Free swap = 0kB [ 2613.867450][ T4913] Total swap = 0kB [ 2613.872864][ T4913] 523776 pages RAM [ 2613.884488][ T4913] 0 pages HighMem/MovableOnly [ 2613.890416][ T4913] 184025 pages reserved [ 2613.894877][ T4913] 4096 pages cma reserved 00:43:34 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 00:43:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, 0x48) ps_root_recvmsgcb: failed to send message to pid 4814: Connection refused 00:43:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1a, 0x0, 0x0, 0x0, 0x20c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 00:43:37 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x14, 0xf4240, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ps_root_recvmsgcb: failed to send message to pid 4813: Connection refused ps_root_recvmsgcb: failed to send message to pid 4815: Connection refused ps_root_recvmsgcb: failed to send message to pid 4818: Connection refused 00:43:39 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {&(0x7f0000000100)="d4", 0x1}, {0x0}, {&(0x7f0000000600)="88", 0x1}], 0x4, &(0x7f0000000700)=[@ip_tos_int={{0x14}}], 0x18}, 0x0) 00:43:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x942c46b1698a14b9, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:43:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x10, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 00:43:45 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x68, 0x68, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1}}, @union={0x0, 0x4, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x5, 0x1}, {}, {}, {}]}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000480)=""/172, 0x82, 0xac, 0x1}, 0x20) 00:43:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=r2, 0x12) 00:43:48 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x15, 0x0, 0x0, 0x0}, 0x20) 00:43:49 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)="88", 0x1}], 0x1}, 0x0) 00:43:51 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000007c0)={@cgroup, 0xffffffffffffffff, 0x30}, 0x10) 00:43:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1a, 0x0, 0x0, 0x0, 0x114, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x2}, 0x48) 00:43:53 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000840)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x10) 00:43:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x18, 0x1, &(0x7f0000000f00)=@raw=[@call], &(0x7f0000000f80)='GPL\x00', 0x1, 0xb9, &(0x7f0000000fc0)=""/185, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:43:55 executing program 0: socketpair(0x11, 0x3, 0x0, &(0x7f00000011c0)) 00:43:55 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0xc, 0x1}]}]}}, &(0x7f0000003280)=""/4096, 0x36, 0x1000, 0x1}, 0x20) 00:43:57 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x14, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xc}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:43:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x14, 0x0, 0x8, 0x0, 0x4, 0x1}, 0x48) 00:43:59 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{0x3}]}]}, {0x0, [0x0, 0x0, 0x61, 0x2e]}}, &(0x7f0000000280)=""/4096, 0x36, 0x1000, 0x1}, 0x20) 00:44:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x1, &(0x7f00000000c0)=@raw=[@jmp], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:44:02 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x0, 0x2}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], &(0x7f0000000040)='GPL\x00', 0x1, 0xe7, &(0x7f0000000080)=""/231, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:44:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1a, 0x0, 0x0, 0x0, 0x114}, 0x48) 00:44:03 executing program 1: bpf$PROG_LOAD(0xa, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 00:44:04 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000007c0)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) 00:44:06 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000007c0)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_tos_int={{0x14}}], 0x18}, 0x0) 00:44:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0xd0}, 0x0) 00:44:08 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x5, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x19}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:44:09 executing program 0: socketpair(0xf, 0x0, 0x0, &(0x7f0000000240)) 00:44:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x804, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5}, 0x48) 00:44:11 executing program 0: bpf$PROG_LOAD(0x18, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 00:44:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001900)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001c00)=[@ip_tos_int={{0x14}}], 0x18}, 0x0) 00:44:13 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000001500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct, @const={0x0, 0x0, 0x0, 0xa, 0x2}]}}, &(0x7f0000001640)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 00:44:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140), 0x4) 00:44:17 executing program 0: socketpair(0x9, 0x0, 0x0, &(0x7f0000000240)) 00:44:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140), 0x4) 00:44:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140), 0x4) 00:44:22 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x4, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xd01) close(r0) [ 2665.395047][ T4993] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2665.442981][ T4993] CPU: 0 PID: 4993 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2665.444087][ T4993] Hardware name: riscv-virtio,qemu (DT) [ 2665.444875][ T4993] Call Trace: [ 2665.445733][ T4993] [] dump_backtrace+0x2e/0x3c [ 2665.446860][ T4993] [] show_stack+0x34/0x40 [ 2665.447796][ T4993] [] dump_stack_lvl+0xe0/0x14c [ 2665.449181][ T4993] [] dump_stack+0x1c/0x24 [ 2665.450530][ T4993] [] warn_alloc+0x168/0x22c [ 2665.451618][ T4993] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2665.452694][ T4993] [] bpf_jit_alloc_exec+0x46/0x52 [ 2665.453682][ T4993] [] bpf_jit_binary_alloc+0x96/0x13c [ 2665.454700][ T4993] [] bpf_int_jit_compile+0x886/0xaa6 [ 2665.455739][ T4993] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2665.456831][ T4993] [] bpf_prog_load+0xcb4/0x12b0 [ 2665.457925][ T4993] [] __sys_bpf+0x622/0x31d2 [ 2665.459046][ T4993] [] sys_bpf+0x28/0x36 [ 2665.460353][ T4993] [] ret_from_syscall+0x0/0x2 [ 2665.520328][ T4993] Mem-Info: [ 2665.521776][ T4993] active_anon:63889 inactive_anon:71 isolated_anon:0 [ 2665.521776][ T4993] active_file:0 inactive_file:7755 isolated_file:0 [ 2665.521776][ T4993] unevictable:768 dirty:14 writeback:0 [ 2665.521776][ T4993] slab_reclaimable:5608 slab_unreclaimable:24360 [ 2665.521776][ T4993] mapped:8677 shmem:1881 pagetables:372 [ 2665.521776][ T4993] sec_pagetables:0 bounce:0 [ 2665.521776][ T4993] kernel_misc_reclaimable:0 [ 2665.521776][ T4993] free:194176 free_pcp:632 free_cma:4096 [ 2665.525619][ T4993] Node 0 active_anon:255556kB inactive_anon:284kB active_file:0kB inactive_file:31020kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34708kB dirty:56kB writeback:0kB shmem:7524kB writeback_tmp:0kB kernel_stack:5328kB pagetables:1488kB sec_pagetables:0kB all_unreclaimable? no [ 2665.567167][ T4993] Node 0 DMA32 free:776704kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:255556kB inactive_anon:284kB active_file:0kB inactive_file:31020kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2668kB local_pcp:888kB free_cma:16384kB [ 2665.573606][ T4993] lowmem_reserve[]: 0 0 0 [ 2665.576196][ T4993] Node 0 DMA32: 2260*4kB (UME) 1550*8kB (UME) 868*16kB (UME) 446*32kB (UM) 241*64kB (UME) 88*128kB (UME) 38*256kB (ME) 15*512kB (M) 9*1024kB (ME) 7*2048kB (UMC) 161*4096kB (UMC) = 776704kB [ 2665.703485][ T4993] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2665.705429][ T4993] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2665.707138][ T4993] 9636 total pagecache pages [ 2665.749747][ T4993] 0 pages in swap cache [ 2665.751370][ T4993] Free swap = 0kB [ 2665.752678][ T4993] Total swap = 0kB [ 2665.753829][ T4993] 523776 pages RAM [ 2665.754985][ T4993] 0 pages HighMem/MovableOnly [ 2665.756563][ T4993] 184025 pages reserved [ 2665.757699][ T4993] 4096 pages cma reserved 00:44:26 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000001500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, [{}]}]}}, &(0x7f0000001640)=""/4096, 0x1000000, 0x1000, 0x1}, 0x20) 00:44:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140), 0x4) 00:44:30 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x68, 0x68, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1}}, @union={0x0, 0x4, 0x0, 0x5, 0x0, 0x0, [{0xd}, {}, {}, {}]}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000480)=""/172, 0x82, 0xac, 0x1}, 0x20) 00:44:31 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000007c0)={@cgroup, 0xffffffffffffffff, 0x5}, 0x10) 00:44:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) 00:44:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x2, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x69) 00:44:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001900)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0}, 0x4004001) 00:44:40 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0x4020940d, 0x0) [ 2682.090647][ T5008] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2682.094458][ T5008] CPU: 0 PID: 5008 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2682.095962][ T5008] Hardware name: riscv-virtio,qemu (DT) [ 2682.097151][ T5008] Call Trace: [ 2682.098258][ T5008] [] dump_backtrace+0x2e/0x3c [ 2682.100334][ T5008] [] show_stack+0x34/0x40 [ 2682.101917][ T5008] [] dump_stack_lvl+0xe0/0x14c [ 2682.103973][ T5008] [] dump_stack+0x1c/0x24 [ 2682.105629][ T5008] [] warn_alloc+0x168/0x22c [ 2682.107521][ T5008] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2682.109658][ T5008] [] bpf_jit_alloc_exec+0x46/0x52 [ 2682.111203][ T5008] [] bpf_jit_binary_alloc+0x96/0x13c [ 2682.112629][ T5008] [] bpf_int_jit_compile+0x886/0xaa6 [ 2682.114072][ T5008] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2682.115572][ T5008] [] bpf_migrate_filter+0x258/0x2be [ 2682.117096][ T5008] [] bpf_prepare_filter+0x10e/0x1b4 [ 2682.119289][ T5008] [] __get_filter+0x148/0x1a0 [ 2682.121374][ T5008] [] sk_attach_filter+0x22/0x11a [ 2682.123269][ T5008] [] sk_setsockopt+0x144e/0x270c [ 2682.124771][ T5008] [] sock_setsockopt+0x48/0x58 [ 2682.126337][ T5008] [] __sys_setsockopt+0x3f0/0x418 [ 2682.128386][ T5008] [] sys_setsockopt+0x3a/0x4c [ 2682.130207][ T5008] [] ret_from_syscall+0x0/0x2 [ 2682.160756][ T5008] Mem-Info: [ 2682.162538][ T5008] active_anon:63883 inactive_anon:72 isolated_anon:0 [ 2682.162538][ T5008] active_file:0 inactive_file:7764 isolated_file:0 [ 2682.162538][ T5008] unevictable:768 dirty:14 writeback:0 [ 2682.162538][ T5008] slab_reclaimable:5599 slab_unreclaimable:24456 [ 2682.162538][ T5008] mapped:8677 shmem:1882 pagetables:365 [ 2682.162538][ T5008] sec_pagetables:0 bounce:0 [ 2682.162538][ T5008] kernel_misc_reclaimable:0 [ 2682.162538][ T5008] free:193304 free_pcp:878 free_cma:4096 [ 2682.166452][ T5008] Node 0 active_anon:255532kB inactive_anon:288kB active_file:0kB inactive_file:31056kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34708kB dirty:56kB writeback:0kB shmem:7528kB writeback_tmp:0kB kernel_stack:5304kB pagetables:1460kB sec_pagetables:0kB all_unreclaimable? no [ 2682.219886][ T5008] Node 0 DMA32 free:773216kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:255532kB inactive_anon:288kB active_file:0kB inactive_file:31056kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3508kB local_pcp:1452kB free_cma:16384kB [ 2682.223611][ T5008] lowmem_reserve[]: 0 0 0 [ 2682.226428][ T5008] Node 0 DMA32: 1736*4kB (UME) 1576*8kB (UME) 874*16kB (UME) 423*32kB (UME) 238*64kB (UME) 90*128kB (UME) 40*256kB (UME) 16*512kB (UM) 11*1024kB (UME) 9*2048kB (UMC) 159*4096kB (UMC) = 773216kB [ 2682.255797][ T5008] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2682.257294][ T5008] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2682.284621][ T5008] 9646 total pagecache pages [ 2682.285834][ T5008] 0 pages in swap cache [ 2682.287048][ T5008] Free swap = 0kB [ 2682.289636][ T5008] Total swap = 0kB [ 2682.290945][ T5008] 523776 pages RAM [ 2682.292044][ T5008] 0 pages HighMem/MovableOnly [ 2682.293223][ T5008] 184025 pages reserved [ 2682.294805][ T5008] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:44:42 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x1}, {0xe}, {}]}]}}, &(0x7f0000000100)=""/165, 0x3e, 0xa5, 0x1}, 0x20) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:44:44 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x5, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:44:45 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:44:46 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x3, [@func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x7, 0x3}, {0xd}, {0x9}, {0x2}, {0xc, 0x1}]}]}, {0x0, [0x0]}}, &(0x7f0000003280)=""/4096, 0x4f, 0x1000, 0x1}, 0x20) 00:44:47 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="88", 0x1}], 0x4}, 0x0) 00:44:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x4020940d, &(0x7f0000000080)) 00:44:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x10000000000000) 00:44:52 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0xeffd) 00:44:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x40086602, &(0x7f0000000000)={'xfrm0\x00'}) 00:44:54 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='blkio.reset_stats\x00', 0x2, 0x0) 00:44:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000140)='FROZEN\x00', 0x7) 00:44:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'macvlan0\x00', 0x1}) 00:44:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f00000000c0), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000100)={'dvmrp0'}, 0x9) 00:44:59 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@func={0x7}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000200)=""/217, 0x2d, 0xd9, 0x1}, 0x20) 00:45:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x307) 00:45:01 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x0) 00:45:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x0) 00:45:03 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x307) 00:45:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x0) 00:45:06 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x307) 00:45:07 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x0) 00:45:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x307) 00:45:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='freezer.state\x00', 0x3f00, 0x0) 00:45:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) close(r0) 00:45:15 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='blkio.reset_stats\x00', 0x2, 0x0) 00:45:16 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x40086602, &(0x7f0000000080)={'ip6_vti0\x00'}) 00:45:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x2) 00:45:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x9ed, 0x12) 00:45:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x40086602, &(0x7f0000000080)={'ip6_vti0\x00'}) 00:45:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r1, &(0x7f00000000c0)='THAWED\x00', 0x7) 00:45:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x40086602, &(0x7f0000000080)={'ip6_vti0\x00'}) 00:45:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) 00:45:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x40086602, &(0x7f0000000080)={'ip6_vti0\x00'}) 00:45:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) ioctl$TUNGETVNETLE(r0, 0x800454dd, 0x0) 00:45:31 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@const={0x3}]}, {0x0, [0x0, 0x0]}}, &(0x7f0000000680)=""/4096, 0x28, 0x1000, 0x1}, 0x20) 00:45:34 executing program 0: syz_clone(0x2001000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="a7ff") 00:45:34 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x3}}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xc, 0x4}]}]}}, &(0x7f00000000c0)=""/222, 0x46, 0xde, 0x1}, 0x20) 00:45:36 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x0, 0x0, 0x0, 0x7, 0x700}]}}, &(0x7f0000000280)=""/159, 0x26, 0x9f, 0x1}, 0x20) 00:45:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00'}) 00:45:38 executing program 1: socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000000000)) 00:45:39 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f00000000c0)=""/222, 0x26, 0xde, 0x1}, 0x20) 00:45:41 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x0, 0x0, 0x6, 0x1, [], "98"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "c2db9b"}]}}, &(0x7f0000000580)=""/236, 0x36, 0xec, 0x1}, 0x20) 00:45:42 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x0, 0x0, 0x3, 0x1, [], "98"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "c2db9b"}]}}, &(0x7f0000000580)=""/236, 0x36, 0xec, 0x1}, 0x20) 00:45:43 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f00000000c0)=""/222, 0x2e, 0xde, 0x1}, 0x20) 00:45:44 executing program 0: syz_clone(0x31800000, 0x0, 0x0, 0x0, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 5008: Connection refused 00:45:45 executing program 1: syz_clone(0x2001000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="a7") ps_root_recvmsgcb: failed to send message to pid 5013: Connection refused 00:45:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x2, 0x0, 0x6, 0x1, [], "98"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "c2db9b"}]}}, &(0x7f0000000580)=""/236, 0x36, 0xec, 0x1}, 0x20) ps_root_recvmsgcb: failed to send message to pid 5012: Connection refused ps_root_recvmsgcb: failed to send message to pid 5011: Connection refused 00:45:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x2}}, @const={0x0, 0x0, 0x0, 0xa, 0x2}]}}, &(0x7f0000000680)=""/4096, 0x3e, 0x1000, 0x1}, 0x20) 00:45:49 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x0, 0x0, 0xc, 0x1, [], "98"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "c2db9b"}]}}, &(0x7f0000000580)=""/236, 0x36, 0xec, 0x1}, 0x20) 00:45:50 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x3, &(0x7f00000003c0)=@framed={{0x21}}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:45:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x3, &(0x7f00000003c0)=@framed={{}, [], {0x95, 0x0, 0x0, 0x2}}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:45:52 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x0, 0x0, 0x3, 0x1, [], "98"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "c2db9b"}]}}, &(0x7f0000000580)=""/236, 0x36, 0xec, 0x1}, 0x20) 00:45:53 executing program 1: socketpair(0xa, 0x0, 0xfffffffd, &(0x7f0000000040)) 00:45:55 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "98"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "c2db9b"}]}}, &(0x7f0000000580)=""/236, 0x1000000, 0xec, 0x1}, 0x20) 00:45:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x3, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x8510}}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:45:57 executing program 1: symlinkat(0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) r0 = syz_clone(0x40000000, &(0x7f00000000c0)="7c6146d7297c962c16fc557099", 0xd, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="d1d3db78eb43462dbe8e1b9bb1eafb4d73ced3c81025a025ea3e2fd0dda49fbe2786386f241fecbad8f798c2914bf3b3a2c6722cebafebca36b920d5e794c069cc12f0f0263efe9ffb58d728d57f95e46a6f5aa9778321a61c0687f6759e68c1add9eaa6b9a1cbfa0518bbb078fddc02f38e9b836d19cf198097a4904383025f2900d7fee32d7037cac64313b33b2a478366ec2727b5217b3ba128030468620d58c70f7d103d60aab2b35d2aefd4cb099ff2afeda66e82ad667bba90dd6b57294e8a6dca5a67678c61350af7429069") sched_rr_get_interval(r0, &(0x7f0000000280)) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000002280), 0xc, 0x0}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, 0x0, 0x880) 00:46:05 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x3, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x3}}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:46:12 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x3, &(0x7f00000003c0)=@framed={{0x61, 0x0, 0x0, 0x0, 0xfffffffc}}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:46:12 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x3, &(0x7f00000003c0)=@framed={{0x18, 0xa}}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:46:15 executing program 1: symlinkat(0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) syz_clone(0x40000000, &(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="d1d3db78eb43462dbe8e1b9bb1eafb4d73ced3c81025a025ea3e2fd0dda49fbe2786386f241fecbad8f798c2914bf3b3a2c6722cebafebca36b920d5e794c069cc12f0f0263efe9ffb58d728d57f95e46a6f") 00:46:16 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x3, 0x3, &(0x7f00000003c0)=@framed, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2778.723045][ T5187] warn_alloc: 4 callbacks suppressed [ 2778.726171][ T5187] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2778.735134][ T5187] CPU: 0 PID: 5187 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2778.736887][ T5187] Hardware name: riscv-virtio,qemu (DT) [ 2778.738214][ T5187] Call Trace: [ 2778.739696][ T5187] [] dump_backtrace+0x2e/0x3c [ 2778.741259][ T5187] [] show_stack+0x34/0x40 [ 2778.742258][ T5187] [] dump_stack_lvl+0xe0/0x14c [ 2778.744309][ T5187] [] dump_stack+0x1c/0x24 [ 2778.745459][ T5187] [] warn_alloc+0x168/0x22c [ 2778.746398][ T5187] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2778.747450][ T5187] [] bpf_jit_alloc_exec+0x46/0x52 [ 2778.748718][ T5187] [] bpf_jit_binary_alloc+0x96/0x13c [ 2778.750021][ T5187] [] bpf_int_jit_compile+0x886/0xaa6 [ 2778.751128][ T5187] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2778.752265][ T5187] [] bpf_prog_load+0xcb4/0x12b0 [ 2778.753486][ T5187] [] __sys_bpf+0x622/0x31d2 [ 2778.754941][ T5187] [] sys_bpf+0x28/0x36 [ 2778.756339][ T5187] [] ret_from_syscall+0x0/0x2 [ 2778.842634][ T5187] Mem-Info: [ 2778.843862][ T5187] active_anon:59964 inactive_anon:74 isolated_anon:0 [ 2778.843862][ T5187] active_file:0 inactive_file:7815 isolated_file:0 [ 2778.843862][ T5187] unevictable:768 dirty:7 writeback:0 [ 2778.843862][ T5187] slab_reclaimable:5594 slab_unreclaimable:23995 [ 2778.843862][ T5187] mapped:8693 shmem:1884 pagetables:392 [ 2778.843862][ T5187] sec_pagetables:0 bounce:0 [ 2778.843862][ T5187] kernel_misc_reclaimable:0 [ 2778.843862][ T5187] free:196864 free_pcp:777 free_cma:4096 [ 2778.853432][ T5187] Node 0 active_anon:239856kB inactive_anon:296kB active_file:0kB inactive_file:31260kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34772kB dirty:28kB writeback:0kB shmem:7536kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1568kB sec_pagetables:0kB all_unreclaimable? no [ 2778.860196][ T5187] Node 0 DMA32 free:787456kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:239856kB inactive_anon:296kB active_file:0kB inactive_file:31260kB unevictable:3072kB writepending:28kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3300kB local_pcp:1096kB free_cma:16384kB [ 2778.866076][ T5187] lowmem_reserve[]: 0 0 0 [ 2778.872016][ T5187] Node 0 DMA32: 1172*4kB (UME) 1406*8kB (UME) 914*16kB (UME) 593*32kB (UME) 328*64kB (UME) 117*128kB (UME) 48*256kB (UME) 21*512kB (UM) 13*1024kB (UME) 11*2048kB (UMC) 157*4096kB (UMC) = 787456kB [ 2779.017335][ T5187] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2779.024320][ T5187] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2779.066794][ T5187] 9699 total pagecache pages [ 2779.087574][ T5187] 0 pages in swap cache [ 2779.116164][ T5187] Free swap = 0kB [ 2779.213435][ T5187] Total swap = 0kB [ 2779.215218][ T5187] 523776 pages RAM [ 2779.247572][ T5187] 0 pages HighMem/MovableOnly [ 2779.305023][ T5187] 184025 pages reserved [ 2779.325005][ T5187] 4096 pages cma reserved 00:46:20 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x3, 0x3, &(0x7f00000003c0)=@framed, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:46:23 executing program 0: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x80000001}, 0x8) 00:46:27 executing program 1: r0 = socket(0x18, 0x0, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x541b, 0x0) 00:46:27 executing program 0: r0 = socket(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x5452, &(0x7f0000000100)={'vcan0\x00'}) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0) 00:46:31 executing program 0: r0 = socket(0x23, 0x5, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xfffffdef}}, 0x0) 00:46:33 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x3, &(0x7f00000003c0)=@framed={{0x18, 0xf}}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:46:37 executing program 0: r0 = socket(0x29, 0x5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000002540)={&(0x7f0000002400)={0x14}, 0x14}}, 0x4090) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x81) 00:46:37 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:46:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) [ 2801.311512][ T5232] warn_alloc: 1 callbacks suppressed [ 2801.311865][ T5232] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2801.316682][ T5232] CPU: 1 PID: 5232 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2801.318635][ T5232] Hardware name: riscv-virtio,qemu (DT) [ 2801.320704][ T5232] Call Trace: [ 2801.321838][ T5232] [] dump_backtrace+0x2e/0x3c [ 2801.323662][ T5232] [] show_stack+0x34/0x40 [ 2801.325331][ T5232] [] dump_stack_lvl+0xe0/0x14c [ 2801.327073][ T5232] [] dump_stack+0x1c/0x24 [ 2801.329318][ T5232] [] warn_alloc+0x168/0x22c [ 2801.330970][ T5232] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2801.332707][ T5232] [] bpf_jit_alloc_exec+0x46/0x52 [ 2801.334234][ T5232] [] bpf_jit_binary_alloc+0x96/0x13c [ 2801.335837][ T5232] [] bpf_int_jit_compile+0x886/0xaa6 [ 2801.337519][ T5232] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2801.339754][ T5232] [] bpf_prog_load+0xcb4/0x12b0 [ 2801.341535][ T5232] [] __sys_bpf+0x622/0x31d2 [ 2801.343169][ T5232] [] sys_bpf+0x28/0x36 [ 2801.344767][ T5232] [] ret_from_syscall+0x0/0x2 [ 2801.487263][ T5232] Mem-Info: [ 2801.505755][ T5232] active_anon:59926 inactive_anon:75 isolated_anon:0 [ 2801.505755][ T5232] active_file:0 inactive_file:7827 isolated_file:0 [ 2801.505755][ T5232] unevictable:768 dirty:18 writeback:0 [ 2801.505755][ T5232] slab_reclaimable:5569 slab_unreclaimable:24019 [ 2801.505755][ T5232] mapped:8709 shmem:1885 pagetables:363 [ 2801.505755][ T5232] sec_pagetables:0 bounce:0 [ 2801.505755][ T5232] kernel_misc_reclaimable:0 [ 2801.505755][ T5232] free:196681 free_pcp:902 free_cma:4096 [ 2801.566840][ T5232] Node 0 active_anon:239704kB inactive_anon:300kB active_file:0kB inactive_file:31308kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34836kB dirty:72kB writeback:0kB shmem:7540kB writeback_tmp:0kB kernel_stack:5456kB pagetables:1452kB sec_pagetables:0kB all_unreclaimable? no [ 2801.625450][ T5232] Node 0 DMA32 free:786724kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:239704kB inactive_anon:300kB active_file:0kB inactive_file:31308kB unevictable:3072kB writepending:72kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:2424kB free_cma:16384kB [ 2801.726694][ T5232] lowmem_reserve[]: 0 0 0 [ 2801.766257][ T5232] Node 0 DMA32: 1121*4kB (UME) 1236*8kB (UME) 922*16kB (UME) 600*32kB (UM) 328*64kB (UME) 119*128kB (UME) 48*256kB (UME) 21*512kB (UM) 13*1024kB (UME) 11*2048kB (UMC) 157*4096kB (UMC) = 786500kB [ 2801.961938][ T5232] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2801.976645][ T5232] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2802.003670][ T5232] 9712 total pagecache pages [ 2802.031543][ T5232] 0 pages in swap cache [ 2802.041443][ T5232] Free swap = 0kB [ 2802.043636][ T5232] Total swap = 0kB [ 2802.073295][ T5232] 523776 pages RAM [ 2802.082654][ T5232] 0 pages HighMem/MovableOnly [ 2802.113337][ T5232] 184025 pages reserved [ 2802.115274][ T5232] 4096 pages cma reserved 00:46:42 executing program 1: r0 = socket(0x2, 0x3, 0x9) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x541b, 0x0) 00:46:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 00:46:45 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x1d, 0x3, &(0x7f00000003c0)=@framed, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:46:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 00:46:47 executing program 1: r0 = socket(0x29, 0x5, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14}, 0xfffffdef}, 0x5}, 0x0) 00:46:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 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 [ 2812.073095][ T5250] warn_alloc: 2 callbacks suppressed [ 2812.074162][ T5250] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 2812.129675][ T5250] CPU: 1 PID: 5250 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2812.131681][ T5250] Hardware name: riscv-virtio,qemu (DT) [ 2812.133013][ T5250] Call Trace: [ 2812.134134][ T5250] [] dump_backtrace+0x2e/0x3c [ 2812.135891][ T5250] [] show_stack+0x34/0x40 [ 2812.137507][ T5250] [] dump_stack_lvl+0xe0/0x14c [ 2812.139658][ T5250] [] dump_stack+0x1c/0x24 [ 2812.141255][ T5250] [] warn_alloc+0x168/0x22c [ 2812.142793][ T5250] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2812.144435][ T5250] [] bpf_jit_alloc_exec+0x46/0x52 [ 2812.145994][ T5250] [] bpf_jit_binary_alloc+0x96/0x13c [ 2812.147612][ T5250] [] bpf_int_jit_compile+0x886/0xaa6 [ 2812.149645][ T5250] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2812.151277][ T5250] [] bpf_migrate_filter+0x258/0x2be [ 2812.152941][ T5250] [] bpf_prepare_filter+0x10e/0x1b4 [ 2812.154626][ T5250] [] __get_filter+0x148/0x1a0 [ 2812.156281][ T5250] [] sk_attach_filter+0x22/0x11a [ 2812.157762][ T5250] [] sk_setsockopt+0x144e/0x270c [ 2812.159727][ T5250] [] sock_setsockopt+0x48/0x58 [ 2812.161384][ T5250] [] __sys_setsockopt+0x3f0/0x418 [ 2812.163679][ T5250] [] sys_setsockopt+0x3a/0x4c [ 2812.165961][ T5250] [] ret_from_syscall+0x0/0x2 [ 2812.410217][ T5250] Mem-Info: [ 2812.411912][ T5250] active_anon:59101 inactive_anon:77 isolated_anon:0 [ 2812.411912][ T5250] active_file:0 inactive_file:7833 isolated_file:0 [ 2812.411912][ T5250] unevictable:768 dirty:17 writeback:0 [ 2812.411912][ T5250] slab_reclaimable:5565 slab_unreclaimable:24201 [ 2812.411912][ T5250] mapped:8709 shmem:1887 pagetables:392 [ 2812.411912][ T5250] sec_pagetables:0 bounce:0 [ 2812.411912][ T5250] kernel_misc_reclaimable:0 [ 2812.411912][ T5250] free:196812 free_pcp:844 free_cma:4096 [ 2812.461590][ T5250] Node 0 active_anon:236404kB inactive_anon:308kB active_file:0kB inactive_file:31332kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34836kB dirty:68kB writeback:0kB shmem:7548kB writeback_tmp:0kB kernel_stack:5432kB pagetables:1568kB sec_pagetables:0kB all_unreclaimable? no [ 2812.465114][ T5250] Node 0 DMA32 free:787248kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:236404kB inactive_anon:308kB active_file:0kB inactive_file:31332kB unevictable:3072kB writepending:68kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3444kB local_pcp:1440kB free_cma:16384kB [ 2812.512420][ T5250] lowmem_reserve[]: 0 0 0 [ 2812.542160][ T5250] Node 0 DMA32: 1182*4kB (ME) 1181*8kB (UME) 939*16kB (UM) 569*32kB (UME) 336*64kB (UME) 122*128kB (UME) 51*256kB (UME) 21*512kB (UM) 13*1024kB (UME) 11*2048kB (UMC) 157*4096kB (UMC) = 787248kB [ 2812.647420][ T5250] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2812.651838][ T5250] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2812.653057][ T5250] 9720 total pagecache pages [ 2812.681053][ T5250] 0 pages in swap cache [ 2812.682595][ T5250] Free swap = 0kB [ 2812.683839][ T5250] Total swap = 0kB [ 2812.685309][ T5250] 523776 pages RAM [ 2812.686447][ T5250] 0 pages HighMem/MovableOnly [ 2812.687636][ T5250] 184025 pages reserved [ 2812.750584][ T5250] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:46:53 executing program 0: getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) 00:46:55 executing program 0: getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) 00:47:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x3, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x7}}, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:47:01 executing program 0: getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) 00:47:02 executing program 0: r0 = syz_open_procfs(0x0, 0x0) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 00:47:03 executing program 1: socketpair(0xa, 0x2, 0x0, &(0x7f0000000240)) 00:47:04 executing program 0: r0 = syz_open_procfs(0x0, 0x0) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) 00:47:05 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) 00:47:07 executing program 0: r0 = syz_open_procfs(0x0, 0x0) getdents64(r0, &(0x7f0000000480)=""/4096, 0x1000) [ 2827.892011][ T5267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2827.991077][ T5267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:47:09 executing program 1: r0 = syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x80, 0x0, 0x1, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x0, 0x7, 0x40, {0x7, 0x25, 0x1, 0x0, 0x0, 0x1}}}}}}}]}}, 0x0) syz_usb_control_io$uac1(r0, &(0x7f00000007c0)={0x14, 0x0, &(0x7f0000000780)={0x0, 0x3, 0x4, @string={0x4, 0x3, "6d80"}}}, &(0x7f0000000a00)={0x44, 0x0, &(0x7f0000000840)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000880)={0x0, 0x8, 0x1}, 0x0, &(0x7f0000000900)={0x20, 0x82, 0x1, 'H'}, 0x0, 0x0, 0x0}) 00:47:09 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) [ 2831.954235][ T5274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2831.992563][ T5274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:47:12 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) 00:47:13 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x0) r0 = syz_usb_connect$uac1(0x3, 0xbb, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa9, 0x3, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "aff518"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x3, 0x0, "bb"}, @as_header={0x7, 0x24, 0x1, 0x7f, 0x0, 0x4}, @as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x5}, @format_type_ii_discrete={0x9}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x2, 0x9, 0xff}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x1e, 0x0, 0x0, {0x7, 0x25, 0x1, 0x2, 0xc0, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x7, 0x9}, @as_header={0x7, 0x24, 0x1, 0xfc, 0x0, 0x1002}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_usb_control_io$uac1(r0, &(0x7f00000007c0)={0x14, 0x0, &(0x7f0000000780)={0x0, 0x3, 0x2b, @string={0x2b, 0x3, "6d807ced25c129d69ebb46118efec5c1efbf87119b495c186f0ffad64e2f41cd8fc9886d93bc047138"}}}, 0x0) 00:47:14 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) [ 2835.667257][ T5281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2835.703850][ T5281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:47:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r0, 0x0, 0x0) 00:47:17 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) 00:47:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r0, 0x0, 0x0) [ 2839.991139][ T5289] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2840.031565][ T5289] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:47:21 executing program 1: r0 = syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x80, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4}}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) syz_usb_control_io$uac1(r0, &(0x7f00000007c0)={0x14, 0x0, 0x0}, 0x0) 00:47:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r0, 0x0, 0x0) [ 2845.065352][ T5296] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2845.147676][ T5296] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:47:27 executing program 0: syz_open_dev$char_usb(0xc, 0xb4, 0x3) 00:47:27 executing program 1: syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) r0 = syz_usb_connect$uac1(0x0, 0x93, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x81, 0x3, 0x1, 0x80, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x6, 0x0, 0x0, 0x1}, @format_type_ii_discrete={0x9}, @format_type_i_continuous={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x1e, 0x0, 0x6, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x7, 0x9, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x0, 0x7, 0x40, {0x7, 0x25, 0x1, 0x82}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x812}}, {0x0, 0x0}, {0x2, &(0x7f0000000500)=@string={0x2}}, {0x0, 0x0}]}) syz_usb_control_io$uac1(r0, &(0x7f00000007c0)={0x14, &(0x7f00000006c0)={0x0, 0x7, 0x2, {0x2}}, &(0x7f0000000780)={0x0, 0x3, 0x7, @string={0x7, 0x3, "6d807ced25"}}}, &(0x7f0000000a00)={0x44, 0x0, 0x0, &(0x7f0000000880)={0x0, 0x8, 0x1, 0x8}, 0x0, &(0x7f0000000900)={0x20, 0x82, 0x2, "48a9"}, 0x0, 0x0, &(0x7f00000009c0)={0x20, 0x85, 0x3, "2abe1e"}}) [ 2850.575240][ T5303] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 00:47:29 executing program 0: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "aff518"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "bb"}, @format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 2850.647934][ T5303] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2853.584771][ T4832] usb 1-1: new high-speed USB device number 3 using dummy_hcd 00:47:32 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000700)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f00000001c0)=@ready={0x0, 0x0, 0x8, "391212d0"}) [ 2854.083603][ T4832] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2854.085845][ T4832] usb 1-1: config 1 has no interface number 1 [ 2854.112473][ T4832] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2854.116584][ T4832] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2854.131663][ T4832] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2854.333445][ T4832] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2854.335675][ T4832] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2854.337472][ T4832] usb 1-1: Product: syz [ 2854.355678][ T4832] usb 1-1: Manufacturer: syz [ 2854.375773][ T4832] usb 1-1: SerialNumber: syz [ 2855.985181][ T4832] usb 1-1: USB disconnect, device number 3 [ 2856.577349][ T5327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2856.671865][ T5327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:47:37 executing program 0: syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "aff518"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "bb"}, @format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:47:38 executing program 1: syz_usb_connect$uac1(0x2, 0xea, &(0x7f0000000240)=ANY=[@ANYBLOB="12010002000000206b1d01014000010203010902"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) [ 2860.384754][ T5342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2860.434542][ T5342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2860.530825][ T4658] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 2861.001910][ T4658] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2861.003490][ T4658] usb 1-1: config 1 has no interface number 1 [ 2861.005029][ T4658] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2861.007066][ T4658] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2861.012280][ T4658] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2861.265125][ T4658] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2861.269293][ T4658] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2861.271058][ T4658] usb 1-1: Product: syz [ 2861.272372][ T4658] usb 1-1: Manufacturer: syz [ 2861.274197][ T4658] usb 1-1: SerialNumber: syz [ 2862.629994][ T4658] usb 1-1: USB disconnect, device number 4 00:47:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) io_setup(0x2007, &(0x7f0000000200)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r0) r3 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) bind$packet(r3, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x7, 0x1, 0x0, r0, &(0x7f00000001c0)="000300000e000300000986de9ddf", 0xe}]) 00:47:43 executing program 0: syz_usb_connect$uac1(0x0, 0x7a, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x812}}, {0x0, 0x0}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) [ 2866.920893][ T22] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 2867.373776][ T22] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2867.375844][ T22] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2867.377626][ T22] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 00:47:46 executing program 1: r0 = syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) [ 2868.045603][ T22] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2868.047696][ T22] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2868.091607][ T22] usb 1-1: SerialNumber: syz [ 2868.775190][ T22] usb 1-1: 0:2 : does not exist [ 2869.333444][ T22] usb 1-1: USB disconnect, device number 5 [ 2870.096400][ T5392] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2870.142040][ T5392] misc raw-gadget: fail, usb_gadget_register_driver returned -16 00:47:50 executing program 0: syz_usb_connect$uac1(0x0, 0x7a, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x68, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x812}}, {0x0, 0x0}, {0x2, &(0x7f0000000500)=@string={0x2}}]}) 00:47:51 executing program 1: syz_usb_connect$uac1(0x0, 0xab, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x99, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "aff518"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "bb"}, @as_header={0x7}, @as_header={0x7}, @format_type_ii_discrete={0x9}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x2, 0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 2873.101541][ T22] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 2873.481130][ T22] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2873.482956][ T22] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2873.485081][ T22] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2873.883708][ T22] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2873.885219][ T22] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2873.886225][ T22] usb 1-1: SerialNumber: syz [ 2874.226716][ T5403] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy ps_root_recvmsgcb: failed to send message to pid 5247: Connection refused [ 2874.443524][ T5403] misc raw-gadget: fail, usb_gadget_register_driver returned -16 ps_root_recvmsgcb: failed to send message to pid 5248: Connection refused [ 2874.741169][ T22] usb 1-1: 0:2 : does not exist [ 2875.303847][ T22] usb 1-1: USB disconnect, device number 6 ps_root_recvmsgcb: failed to send message to pid 5250: Connection refused ps_root_recvmsgcb: failed to send message to pid 5251: Connection refused 00:47:56 executing program 1: syz_usb_connect$uac1(0x0, 0xab, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x99, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "aff518"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "bb"}, @as_header={0x7}, @as_header={0x7}, @format_type_ii_discrete={0x9}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x2, 0x9}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:47:57 executing program 0: syz_usb_connect$uac1(0x0, 0x84, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x0, 0x0, "aff518"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "bb"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 2878.624276][ T5422] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2878.671726][ T5422] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2879.632113][ T5213] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 2880.004950][ T5213] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2880.007095][ T5213] usb 1-1: config 1 has no interface number 1 [ 2880.012868][ T5213] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2880.015335][ T5213] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2880.017322][ T5213] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2880.283342][ T5213] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2880.285509][ T5213] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2880.295203][ T5213] usb 1-1: Product: syz [ 2880.313280][ T5213] usb 1-1: Manufacturer: syz [ 2880.316137][ T5213] usb 1-1: SerialNumber: syz 00:48:00 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x0, 0x0) [ 2881.717878][ T5213] usb 1-1: USB disconnect, device number 7 00:48:02 executing program 0: r0 = fsopen(&(0x7f0000000000)='binfmt_misc\x00', 0x0) r1 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000140)='\'!\x00', 0x0, r1) 00:48:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x3, &(0x7f00000004c0)=@framed, &(0x7f0000000540)='syzkaller\x00', 0x1, 0x90, &(0x7f0000000580)=""/144, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:48:05 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x4, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/3633], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffe2c, 0x10, &(0x7f00000000c0), 0xfffffffffffffd00}, 0x48) 00:48:06 executing program 1: r0 = fsopen(&(0x7f0000000100)='bdev\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 2889.213712][ T5458] ================================================================== [ 2889.216401][ T5458] BUG: KASAN: slab-out-of-bounds in copy_array+0x8a/0xe8 [ 2889.218068][ T5458] Write of size 88 at addr ff6000000f9b9b00 by task syz-executor.0/5458 [ 2889.220513][ T5458] [ 2889.221385][ T5458] CPU: 1 PID: 5458 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 2889.224245][ T5458] Hardware name: riscv-virtio,qemu (DT) [ 2889.225249][ T5458] Call Trace: [ 2889.226125][ T5458] [] dump_backtrace+0x2e/0x3c [ 2889.227509][ T5458] [] show_stack+0x34/0x40 [ 2889.229315][ T5458] [] dump_stack_lvl+0xe0/0x14c [ 2889.230870][ T5458] [] print_report+0x1e4/0x4c0 [ 2889.232719][ T5458] [] kasan_report+0xb8/0xe6 [ 2889.234131][ T5458] [] kasan_check_range+0x32/0x148 [ 2889.235802][ T5458] [] memcpy+0x32/0x64 [ 2889.236998][ T5458] [] copy_array+0x8a/0xe8 [ 2889.238366][ T5458] [] copy_verifier_state+0x6c/0x462 [ 2889.239934][ T5458] [] do_check_common+0x397a/0x6608 [ 2889.241255][ T5458] [] bpf_check+0x45b2/0x5a5a [ 2889.242540][ T5458] [] bpf_prog_load+0xc90/0x12b0 [ 2889.243953][ T5458] [] __sys_bpf+0x622/0x31d2 [ 2889.245339][ T5458] [] sys_bpf+0x28/0x36 [ 2889.246351][ T5458] [] ret_from_syscall+0x0/0x2 [ 2889.247815][ T5458] [ 2889.248769][ T5458] Allocated by task 5458: [ 2889.250283][ T5458] stack_trace_save+0xa6/0xd8 [ 2889.251587][ T5458] kasan_save_stack+0x2c/0x5a [ 2889.252931][ T5458] kasan_set_track+0x1a/0x26 [ 2889.254583][ T5458] kasan_save_alloc_info+0x1a/0x24 [ 2889.255671][ T5458] __kasan_krealloc+0xfa/0x11a [ 2889.257065][ T5458] krealloc+0x82/0xae [ 2889.258479][ T5458] push_jmp_history+0xd2/0x140 [ 2889.259782][ T5458] do_check_common+0x47be/0x6608 [ 2889.260914][ T5458] bpf_check+0x45b2/0x5a5a [ 2889.261997][ T5458] bpf_prog_load+0xc90/0x12b0 [ 2889.263261][ T5458] __sys_bpf+0x622/0x31d2 [ 2889.264482][ T5458] sys_bpf+0x28/0x36 [ 2889.265619][ T5458] ret_from_syscall+0x0/0x2 [ 2889.266884][ T5458] [ 2889.267528][ T5458] The buggy address belongs to the object at ff6000000f9b9b00 [ 2889.267528][ T5458] which belongs to the cache kmalloc-128 of size 128 [ 2889.270692][ T5458] The buggy address is located 0 bytes inside of [ 2889.270692][ T5458] 128-byte region [ff6000000f9b9b00, ff6000000f9b9b80) [ 2889.273767][ T5458] [ 2889.274620][ T5458] The buggy address belongs to the physical page: [ 2889.276388][ T5458] page:ff1c0000023eee40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x8fbb9 [ 2889.279327][ T5458] flags: 0xffe000000000200(slab|node=0|zone=0|lastcpupid=0x7ff) [ 2889.282395][ T5458] raw: 0ffe000000000200 ff600000082018c0 0000000000000122 0000000000000000 [ 2889.284006][ T5458] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 2889.286390][ T5458] page dumped because: kasan: bad access detected [ 2889.287736][ T5458] page_owner tracks the page as allocated [ 2889.289516][ T5458] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 2931, tgid 2931 (syz-executor.1), ts 2877473360800, free_ts 2877452519100 [ 2889.292053][ T5458] __set_page_owner+0x32/0x182 [ 2889.293339][ T5458] post_alloc_hook+0xf8/0x11a [ 2889.294592][ T5458] get_page_from_freelist+0xc0e/0x1118 [ 2889.295784][ T5458] __alloc_pages+0x1b0/0x165a [ 2889.296927][ T5458] new_slab+0xb8/0x382 [ 2889.298032][ T5458] ___slab_alloc+0x57e/0xaa6 [ 2889.299710][ T5458] __slab_alloc.constprop.0+0x5a/0x98 [ 2889.300987][ T5458] __kmem_cache_alloc_node+0xf2/0x2e4 [ 2889.302348][ T5458] __kmalloc_node+0x38/0xe6 [ 2889.304093][ T5458] memcg_alloc_slab_cgroups+0x4e/0xb8 [ 2889.305555][ T5458] memcg_slab_post_alloc_hook+0xb2/0x398 [ 2889.307540][ T5458] kmem_cache_alloc+0x162/0x2c6 [ 2889.309069][ T5458] prepare_creds+0x44/0x5ae [ 2889.310209][ T5458] copy_creds+0x68/0x9b2 [ 2889.311314][ T5458] copy_process+0x900/0x4068 [ 2889.312448][ T5458] kernel_clone+0xee/0x914 [ 2889.313640][ T5458] page last free stack trace: [ 2889.314582][ T5458] __reset_page_owner+0x4a/0xf8 [ 2889.315702][ T5458] free_pcp_prepare+0x254/0x48e [ 2889.316823][ T5458] free_unref_page+0x60/0x2ae [ 2889.317999][ T5458] __free_pages+0xd6/0x106 [ 2889.319459][ T5458] __vunmap+0x85a/0xa34 [ 2889.320637][ T5458] __vfree+0x70/0x104 [ 2889.321817][ T5458] vfree+0x9a/0xdc [ 2889.322924][ T5458] __do_replace+0x15c/0x59a [ 2889.324133][ T5458] do_replace.constprop.0+0x29c/0x342 [ 2889.325531][ T5458] do_ip6t_set_ctl+0x2ec/0x562 [ 2889.326734][ T5458] nf_setsockopt+0x6c/0xac [ 2889.327819][ T5458] ipv6_setsockopt+0x14a/0x154 [ 2889.329616][ T5458] tcp_setsockopt+0x76/0xb4 [ 2889.330883][ T5458] sock_common_setsockopt+0x6a/0x7c [ 2889.332115][ T5458] __sys_setsockopt+0x25e/0x418 [ 2889.333277][ T5458] sys_setsockopt+0x3a/0x4c [ 2889.334589][ T5458] [ 2889.335304][ T5458] Memory state around the buggy address: [ 2889.336637][ T5458] ff6000000f9b9a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2889.337950][ T5458] ff6000000f9b9a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2889.339973][ T5458] >ff6000000f9b9b00: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 2889.341152][ T5458] ^ [ 2889.342390][ T5458] ff6000000f9b9b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2889.344412][ T5458] ff6000000f9b9c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2889.345741][ T5458] ================================================================== [ 2889.417582][ T5458] Disabling lock debugging due to kernel taint 00:48:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:09 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x4, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/3633], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffe2c, 0x10, &(0x7f00000000c0), 0xfffffffffffffd00}, 0x48) [ 2892.744846][ T5464] warn_alloc: 1 callbacks suppressed [ 2892.745169][ T5464] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 2892.777344][ T5464] CPU: 1 PID: 5464 Comm: syz-executor.0 Tainted: G B W 6.2.0-rc1-syzkaller #0 [ 2892.779183][ T5464] Hardware name: riscv-virtio,qemu (DT) [ 2892.779808][ T5464] Call Trace: [ 2892.780500][ T5464] [] dump_backtrace+0x2e/0x3c [ 2892.781715][ T5464] [] show_stack+0x34/0x40 [ 2892.783365][ T5464] [] dump_stack_lvl+0xe0/0x14c [ 2892.784916][ T5464] [] dump_stack+0x1c/0x24 [ 2892.786815][ T5464] [] warn_alloc+0x168/0x22c [ 2892.788059][ T5464] [] __vmalloc_node_range+0xb6c/0xdb4 [ 2892.789883][ T5464] [] bpf_jit_alloc_exec+0x46/0x52 [ 2892.791254][ T5464] [] bpf_jit_binary_alloc+0x96/0x13c [ 2892.793153][ T5464] [] bpf_int_jit_compile+0x886/0xaa6 [ 2892.794369][ T5464] [] bpf_prog_select_runtime+0x1a2/0x22e [ 2892.795597][ T5464] [] bpf_prog_load+0xcb4/0x12b0 [ 2892.796822][ T5464] [] __sys_bpf+0x622/0x31d2 [ 2892.798098][ T5464] [] sys_bpf+0x28/0x36 [ 2892.799293][ T5464] [] ret_from_syscall+0x0/0x2 [ 2892.902174][ T5464] Mem-Info: [ 2892.903644][ T5464] active_anon:58187 inactive_anon:83 isolated_anon:0 [ 2892.903644][ T5464] active_file:0 inactive_file:8100 isolated_file:0 [ 2892.903644][ T5464] unevictable:768 dirty:247 writeback:0 [ 2892.903644][ T5464] slab_reclaimable:5582 slab_unreclaimable:24562 [ 2892.903644][ T5464] mapped:8709 shmem:1893 pagetables:379 [ 2892.903644][ T5464] sec_pagetables:0 bounce:0 [ 2892.903644][ T5464] kernel_misc_reclaimable:0 [ 2892.903644][ T5464] free:197486 free_pcp:724 free_cma:4096 [ 2892.918766][ T5464] Node 0 active_anon:232748kB inactive_anon:332kB active_file:0kB inactive_file:32400kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34836kB dirty:996kB writeback:0kB shmem:7572kB writeback_tmp:0kB kernel_stack:5472kB pagetables:1516kB sec_pagetables:0kB all_unreclaimable? no [ 2892.932965][ T5464] Node 0 DMA32 free:789944kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:232748kB inactive_anon:332kB active_file:0kB inactive_file:32400kB unevictable:3072kB writepending:996kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2884kB local_pcp:2192kB free_cma:16384kB [ 2892.946664][ T5464] lowmem_reserve[]: 0 0 0 [ 2892.959720][ T5464] Node 0 DMA32: 1016*4kB (ME) 1283*8kB (UME) 964*16kB (UME) 618*32kB (UME) 383*64kB (UME) 139*128kB (UME) 55*256kB (UME) 20*512kB (UM) 12*1024kB (UME) 9*2048kB (UMC) 157*4096kB (UMC) = 789944kB [ 2893.026215][ T5464] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2893.030104][ T5464] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 2893.037540][ T5464] 10011 total pagecache pages [ 2893.046430][ T5464] 0 pages in swap cache [ 2893.055611][ T5464] Free swap = 0kB [ 2893.056424][ T5464] Total swap = 0kB [ 2893.064174][ T5464] 523776 pages RAM [ 2893.081963][ T5464] 0 pages HighMem/MovableOnly [ 2893.083396][ T5464] 184025 pages reserved [ 2893.083894][ T5464] 4096 pages cma reserved 00:48:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) 00:48:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) 00:48:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) 00:48:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) 00:48:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:36 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) 00:48:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) 00:48:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) 00:48:38 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) VM DIAGNOSIS: 09:23:57 Registers: info registers vcpu 0 pc ffffffff83444bea mhartid 0000000000000000 mstatus 00000000000000a2 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff80010d88 sepc ffffffff804ec238 mcause 0000000000000009 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff80123368 x2/sp ff20000001bd78c0 x3/gp ffffffff85efe540 x4/tp ff60000013584980 x5/t0 ff20000004957cf0 x6/t1 00000000000f0000 x7/t2 00ffffffc9720197 x8/s0 ff20000001bd7c60 x9/s1 ffffffff85f26460 x10/a0 ffffffff85e29f80 x11/a1 00000000000f0000 x12/a2 1fec0000026b0931 x13/a3 0000000000000002 x14/a4 0000000000000001 x15/a5 ffffffff87c080e0 x16/a6 0000000000000003 x17/a7 0000000000000001 x18/s2 ff20000001bd7b60 x19/s3 ff60000013584980 x20/s4 ffffffff8573eae0 x21/s5 000002a0715dde00 x22/s6 ffffffff8190ed58 x23/s7 0000000000000022 x24/s8 ffffffff87c080e0 x25/s9 ff6000003091b9c0 x26/s10 ffffffff8573ea80 x27/s11 ffffffff85f01600 x28/t3 fffffffff3f3f300 x29/t4 fffffffef0ae7d50 x30/t5 fffffffef0ae7d51 x31/t6 0000000000040000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 pc ffffffff80edf898 mhartid 0000000000000001 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff804ec342 sepc ffffffff804ebd22 mcause 8000000000000007 scause 0000000000000008 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff80edf898 x2/sp ff200000026e6aa0 x3/gp ffffffff85efe540 x4/tp ff600000115e3100 x5/t0 502031203a555043 x6/t1 00000000000f0000 x7/t2 49502031203a5550 x8/s0 ff200000026e6ac0 x9/s1 ffffffff87df8760 x10/a0 ff20000000259005 x11/a1 0000000000000007 x12/a2 1ffffffff0fbf0f5 x13/a3 ffffffff80edf898 x14/a4 0000000000000000 x15/a5 ffffffff87df87a8 x16/a6 ffffffff87df8851 x17/a7 0000000000000003 x18/s2 0000000000000005 x19/s3 0000000000002710 x20/s4 0000000000000020 x21/s5 ffffffff80ee17ac x22/s6 ffffffff87df8a20 x23/s7 ffffffff87df8a22 x24/s8 ffffffff87df87b0 x25/s9 0000000000000010 x26/s10 0000000000000010 x27/s11 0000000000000001 x28/t3 ffffffff80128762 x29/t4 fffffffef0fbf0ec x30/t5 fffffffef0fbf0ed x31/t6 ffffffff87bb8357 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000