ps_root_recvmsgcb: failed to send message to pid 2780: Connection refused ps_root_recvmsgcb: failed to send message to pid 2784: Connection refused ps_root_recvmsgcb: failed to send message to pid 2793: Connection refused [ 321.433667][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 321.486243][ T2674] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 333.053737][ T2836] warn_alloc: 5 callbacks suppressed [ 333.054106][ T2836] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 333.058707][ T2836] CPU: 0 PID: 2836 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 333.060215][ T2836] Hardware name: riscv-virtio,qemu (DT) [ 333.061809][ T2836] Call Trace: [ 333.062851][ T2836] [] dump_backtrace+0x2e/0x3c [ 333.064788][ T2836] [] show_stack+0x34/0x40 [ 333.066335][ T2836] [] dump_stack_lvl+0xe0/0x14c [ 333.067905][ T2836] [] dump_stack+0x1c/0x24 [ 333.069411][ T2836] [] warn_alloc+0x168/0x22c [ 333.071748][ T2836] [] __vmalloc_node_range+0xb6c/0xdb4 [ 333.073486][ T2836] [] bpf_jit_alloc_exec+0x46/0x52 [ 333.074988][ T2836] [] bpf_jit_binary_alloc+0x96/0x13c [ 333.076468][ T2836] [] bpf_int_jit_compile+0x886/0xaa6 [ 333.077979][ T2836] [] bpf_prog_select_runtime+0x1a2/0x22e [ 333.079457][ T2836] [] bpf_migrate_filter+0x258/0x2be [ 333.081957][ T2836] [] bpf_prepare_filter+0x10e/0x1b4 [ 333.083638][ T2836] [] __get_filter+0x148/0x1a0 [ 333.085195][ T2836] [] sk_attach_filter+0x22/0x11a [ 333.086520][ T2836] [] sk_setsockopt+0x144e/0x270c [ 333.088089][ T2836] [] sock_setsockopt+0x48/0x58 [ 333.089624][ T2836] [] __sys_setsockopt+0x3f0/0x418 [ 333.091896][ T2836] [] sys_setsockopt+0x3a/0x4c [ 333.093489][ T2836] [] ret_from_syscall+0x0/0x2 [ 333.115206][ T2836] Mem-Info: [ 333.116639][ T2836] active_anon:944 inactive_anon:41 isolated_anon:0 [ 333.116639][ T2836] active_file:0 inactive_file:3874 isolated_file:0 [ 333.116639][ T2836] unevictable:768 dirty:1501 writeback:0 [ 333.116639][ T2836] slab_reclaimable:5031 slab_unreclaimable:18432 [ 333.116639][ T2836] mapped:1059 shmem:804 pagetables:96 [ 333.116639][ T2836] sec_pagetables:0 bounce:0 [ 333.116639][ T2836] kernel_misc_reclaimable:0 [ 333.116639][ T2836] free:281688 free_pcp:1263 free_cma:4096 [ 333.152285][ T2836] Node 0 active_anon:3776kB inactive_anon:164kB active_file:0kB inactive_file:15496kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4236kB dirty:6004kB writeback:0kB shmem:3216kB writeback_tmp:0kB kernel_stack:4536kB pagetables:384kB sec_pagetables:0kB all_unreclaimable? no [ 333.155315][ T2836] Node 0 DMA32 free:1126752kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:3776kB inactive_anon:164kB active_file:0kB inactive_file:15496kB unevictable:3072kB writepending:6004kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4984kB local_pcp:2492kB free_cma:16384kB [ 333.158652][ T2836] lowmem_reserve[]: 0 0 0 [ 333.174646][ T2836] Node 0 DMA32: 34*4kB (UME) 9*8kB (U) 5*16kB (UE) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 1*256kB (U) 1*512kB (E) 3*1024kB (UME) 4*2048kB (MEC) 272*4096kB (MC) = 1126752kB [ 333.197318][ T2836] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 333.198827][ T2836] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 333.212199][ T2836] 4678 total pagecache pages [ 333.213749][ T2836] 0 pages in swap cache [ 333.214945][ T2836] Free swap = 0kB [ 333.216064][ T2836] Total swap = 0kB [ 333.217194][ T2836] 523776 pages RAM [ 333.218275][ T2836] 0 pages HighMem/MovableOnly [ 333.219401][ T2836] 184025 pages reserved [ 333.247092][ T2836] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 353.707842][ T2839] warn_alloc: 2 callbacks suppressed [ 353.708233][ T2839] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 353.727014][ T2839] CPU: 1 PID: 2839 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 353.728692][ T2839] Hardware name: riscv-virtio,qemu (DT) [ 353.729822][ T2839] Call Trace: [ 353.731216][ T2839] [] dump_backtrace+0x2e/0x3c [ 353.732918][ T2839] [] show_stack+0x34/0x40 [ 353.734497][ T2839] [] dump_stack_lvl+0xe0/0x14c [ 353.736134][ T2839] [] dump_stack+0x1c/0x24 [ 353.737738][ T2839] [] warn_alloc+0x168/0x22c [ 353.739229][ T2839] [] __vmalloc_node_range+0xb6c/0xdb4 [ 353.741541][ T2839] [] bpf_jit_alloc_exec+0x46/0x52 [ 353.743794][ T2839] [] bpf_jit_binary_alloc+0x96/0x13c [ 353.745344][ T2839] [] bpf_int_jit_compile+0x886/0xaa6 [ 353.746814][ T2839] [] bpf_prog_select_runtime+0x1a2/0x22e [ 353.748365][ T2839] [] bpf_migrate_filter+0x258/0x2be [ 353.749944][ T2839] [] bpf_prepare_filter+0x10e/0x1b4 [ 353.751733][ T2839] [] __get_filter+0x148/0x1a0 [ 353.753439][ T2839] [] sk_attach_filter+0x22/0x11a [ 353.754886][ T2839] [] sk_setsockopt+0x144e/0x270c [ 353.756419][ T2839] [] sock_setsockopt+0x48/0x58 [ 353.757931][ T2839] [] __sys_setsockopt+0x3f0/0x418 [ 353.759403][ T2839] [] sys_setsockopt+0x3a/0x4c [ 353.761406][ T2839] [] ret_from_syscall+0x0/0x2 [ 353.775452][ T2839] Mem-Info: [ 353.777373][ T2839] active_anon:1218 inactive_anon:43 isolated_anon:0 [ 353.777373][ T2839] active_file:0 inactive_file:5630 isolated_file:0 [ 353.777373][ T2839] unevictable:768 dirty:666 writeback:0 [ 353.777373][ T2839] slab_reclaimable:5181 slab_unreclaimable:18570 [ 353.777373][ T2839] mapped:1059 shmem:806 pagetables:104 [ 353.777373][ T2839] sec_pagetables:0 bounce:0 [ 353.777373][ T2839] kernel_misc_reclaimable:0 [ 353.777373][ T2839] free:279903 free_pcp:847 free_cma:4096 [ 353.813773][ T2839] Node 0 active_anon:4956kB inactive_anon:172kB active_file:0kB inactive_file:22520kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:4236kB dirty:2664kB writeback:0kB shmem:3224kB writeback_tmp:0kB kernel_stack:4416kB pagetables:416kB sec_pagetables:0kB all_unreclaimable? no [ 353.817128][ T2839] Node 0 DMA32 free:1119612kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:4956kB inactive_anon:172kB active_file:0kB inactive_file:22520kB unevictable:3072kB writepending:2664kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3300kB local_pcp:2040kB free_cma:16384kB [ 353.822812][ T2839] lowmem_reserve[]: 0 0 0 [ 353.825344][ T2839] Node 0 DMA32: 3*4kB (UME) 2*8kB (ME) 26*16kB (UE) 44*32kB (UE) 9*64kB (UME) 2*128kB (UM) 1*256kB (M) 1*512kB (U) 2*1024kB (ME) 4*2048kB (MEC) 270*4096kB (MC) = 1119612kB [ 353.837303][ T2839] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 353.838892][ T2839] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 353.843997][ T2839] 6441 total pagecache pages [ 353.845216][ T2839] 0 pages in swap cache [ 353.846348][ T2839] Free swap = 0kB [ 353.847453][ T2839] Total swap = 0kB [ 353.848523][ T2839] 523776 pages RAM [ 353.849622][ T2839] 0 pages HighMem/MovableOnly [ 353.853430][ T2839] 184025 pages reserved [ 353.854621][ T2839] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 Warning: Permanently added '[localhost]:20435' (ECDSA) to the list of known hosts. ps_root_recvmsgcb: failed to send message to pid 2837: Connection refused ps_root_recvmsgcb: failed to send message to pid 2836: Connection refused ps_root_recvmsgcb: failed to send message to pid 2838: Connection refused 1970/01/01 00:06:46 fuzzer started 1970/01/01 00:06:55 dialing manager at localhost:30004 ps_root_recvmsgcb: failed to send message to pid 2839: Connection refused [ 419.725789][ T2854] cgroup: Unknown subsys name 'net' [ 420.596418][ T2854] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:07:00 syscalls: 2966 1970/01/01 00:07:00 code coverage: enabled 1970/01/01 00:07:00 comparison tracing: enabled 1970/01/01 00:07:00 extra coverage: enabled 1970/01/01 00:07:00 delay kcov mmap: enabled 1970/01/01 00:07:00 setuid sandbox: enabled 1970/01/01 00:07:00 namespace sandbox: enabled 1970/01/01 00:07:00 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:07:00 fault injection: enabled 1970/01/01 00:07:00 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:07:00 net packet injection: enabled 1970/01/01 00:07:00 net device setup: enabled 1970/01/01 00:07:00 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:07:00 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:07:00 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:07:00 USB emulation: enabled 1970/01/01 00:07:00 hci packet injection: /dev/vhci does not exist 1970/01/01 00:07:00 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:07:00 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:07:01 fetching corpus: 0, signal 0/2000 (executing program) 1970/01/01 00:07:03 fetching corpus: 50, signal 34683/38285 (executing program) 1970/01/01 00:07:05 fetching corpus: 100, signal 49704/54847 (executing program) 1970/01/01 00:07:08 fetching corpus: 150, signal 60741/67347 (executing program) 1970/01/01 00:07:10 fetching corpus: 200, signal 70325/78319 (executing program) 1970/01/01 00:07:12 fetching corpus: 250, signal 76819/86230 (executing program) 1970/01/01 00:07:14 fetching corpus: 300, signal 84449/95165 (executing program) 1970/01/01 00:07:16 fetching corpus: 350, signal 90042/102000 (executing program) 1970/01/01 00:07:19 fetching corpus: 400, signal 94056/107293 (executing program) 1970/01/01 00:07:23 fetching corpus: 450, signal 96286/110834 (executing program) 1970/01/01 00:07:28 fetching corpus: 500, signal 101885/117577 (executing program) 1970/01/01 00:07:31 fetching corpus: 550, signal 106063/122918 (executing program) 1970/01/01 00:07:33 fetching corpus: 600, signal 109171/127179 (executing program) 1970/01/01 00:07:35 fetching corpus: 650, signal 112906/131932 (executing program) 1970/01/01 00:07:37 fetching corpus: 700, signal 115711/135866 (executing program) [ 460.395378][ T2863] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 460.399388][ T2863] CPU: 0 PID: 2863 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 460.402304][ T2863] Hardware name: riscv-virtio,qemu (DT) [ 460.404171][ T2863] Call Trace: [ 460.405302][ T2863] [] dump_backtrace+0x2e/0x3c [ 460.407037][ T2863] [] show_stack+0x34/0x40 [ 460.408572][ T2863] [] dump_stack_lvl+0xe0/0x14c [ 460.410386][ T2863] [] dump_stack+0x1c/0x24 [ 460.412079][ T2863] [] warn_alloc+0x168/0x22c [ 460.413531][ T2863] [] __vmalloc_node_range+0xb6c/0xdb4 [ 460.415222][ T2863] [] bpf_jit_alloc_exec+0x46/0x52 [ 460.416771][ T2863] [] bpf_jit_binary_alloc+0x96/0x13c [ 460.418384][ T2863] [] bpf_int_jit_compile+0x886/0xaa6 [ 460.420016][ T2863] [] bpf_prog_select_runtime+0x1a2/0x22e [ 460.422423][ T2863] [] bpf_migrate_filter+0x258/0x2be [ 460.424078][ T2863] [] bpf_prepare_filter+0x10e/0x1b4 [ 460.425842][ T2863] [] __get_filter+0x148/0x1a0 [ 460.427498][ T2863] [] sk_attach_filter+0x22/0x11a [ 460.429079][ T2863] [] sk_setsockopt+0x144e/0x270c [ 460.431360][ T2863] [] sock_setsockopt+0x48/0x58 [ 460.433016][ T2863] [] __sys_setsockopt+0x3f0/0x418 [ 460.434657][ T2863] [] sys_setsockopt+0x3a/0x4c [ 460.436186][ T2863] [] ret_from_syscall+0x0/0x2 [ 460.454137][ T2863] Mem-Info: [ 460.455668][ T2863] active_anon:9448 inactive_anon:44 isolated_anon:0 [ 460.455668][ T2863] active_file:0 inactive_file:7105 isolated_file:0 [ 460.455668][ T2863] unevictable:768 dirty:0 writeback:0 [ 460.455668][ T2863] slab_reclaimable:5323 slab_unreclaimable:18594 [ 460.455668][ T2863] mapped:4300 shmem:807 pagetables:135 [ 460.455668][ T2863] sec_pagetables:0 bounce:0 [ 460.455668][ T2863] kernel_misc_reclaimable:0 [ 460.455668][ T2863] free:270156 free_pcp:947 free_cma:4096 [ 460.459524][ T2863] Node 0 active_anon:37792kB inactive_anon:176kB active_file:0kB inactive_file:28420kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17200kB dirty:0kB writeback:0kB shmem:3228kB writeback_tmp:0kB kernel_stack:4640kB pagetables:540kB sec_pagetables:0kB all_unreclaimable? no [ 460.504798][ T2863] Node 0 DMA32 free:1080624kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:37792kB inactive_anon:176kB active_file:0kB inactive_file:28420kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3788kB local_pcp:1676kB free_cma:16384kB [ 460.508821][ T2863] lowmem_reserve[]: 0 0 0 [ 460.534170][ T2863] Node 0 DMA32: 2*4kB (ME) 1*8kB (M) 2*16kB (E) 18*32kB (UME) 19*64kB (UE) 4*128kB (UME) 0*256kB 2*512kB (UE) 0*1024kB 4*2048kB (MEC) 261*4096kB (MC) = 1080624kB [ 460.562845][ T2863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 460.563857][ T2863] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 460.564816][ T2863] 7912 total pagecache pages [ 460.565644][ T2863] 0 pages in swap cache [ 460.566442][ T2863] Free swap = 0kB [ 460.567149][ T2863] Total swap = 0kB [ 460.584075][ T2863] 523776 pages RAM [ 460.585066][ T2863] 0 pages HighMem/MovableOnly [ 460.585817][ T2863] 184025 pages reserved [ 460.586665][ T2863] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:07:40 fetching corpus: 750, signal 120024/141097 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:07:42 fetching corpus: 800, signal 122957/145051 (executing program) 1970/01/01 00:07:43 fetching corpus: 850, signal 125137/148329 (executing program) 1970/01/01 00:07:45 fetching corpus: 900, signal 128294/152476 (executing program) 1970/01/01 00:07:47 fetching corpus: 950, signal 131747/156797 (executing program) 1970/01/01 00:07:48 fetching corpus: 1000, signal 134213/160271 (executing program) 1970/01/01 00:07:50 fetching corpus: 1050, signal 136436/163444 (executing program) 1970/01/01 00:07:51 fetching corpus: 1100, signal 138463/166403 (executing program) 1970/01/01 00:07:53 fetching corpus: 1150, signal 140797/169602 (executing program) 1970/01/01 00:07:54 fetching corpus: 1200, signal 143648/173233 (executing program) 1970/01/01 00:07:56 fetching corpus: 1250, signal 146238/176570 (executing program) 1970/01/01 00:07:57 fetching corpus: 1300, signal 148686/179851 (executing program) 1970/01/01 00:07:59 fetching corpus: 1350, signal 150077/182179 (executing program) 1970/01/01 00:08:00 fetching corpus: 1400, signal 151785/184769 (executing program) [ 482.374693][ T2866] warn_alloc: 2 callbacks suppressed [ 482.375010][ T2866] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 482.378867][ T2866] CPU: 1 PID: 2866 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 482.380252][ T2866] Hardware name: riscv-virtio,qemu (DT) [ 482.381833][ T2866] Call Trace: [ 482.382855][ T2866] [] dump_backtrace+0x2e/0x3c [ 482.384219][ T2866] [] show_stack+0x34/0x40 [ 482.385496][ T2866] [] dump_stack_lvl+0xe0/0x14c [ 482.386873][ T2866] [] dump_stack+0x1c/0x24 [ 482.388200][ T2866] [] warn_alloc+0x168/0x22c [ 482.389441][ T2866] [] __vmalloc_node_range+0xb6c/0xdb4 [ 482.391282][ T2866] [] bpf_jit_alloc_exec+0x46/0x52 [ 482.393330][ T2866] [] bpf_jit_binary_alloc+0x96/0x13c [ 482.394635][ T2866] [] bpf_int_jit_compile+0x886/0xaa6 [ 482.395910][ T2866] [] bpf_prog_select_runtime+0x1a2/0x22e [ 482.397240][ T2866] [] bpf_migrate_filter+0x258/0x2be [ 482.398637][ T2866] [] bpf_prepare_filter+0x10e/0x1b4 [ 482.400079][ T2866] [] __get_filter+0x148/0x1a0 [ 482.401976][ T2866] [] sk_attach_filter+0x22/0x11a [ 482.403238][ T2866] [] sk_setsockopt+0x144e/0x270c [ 482.404592][ T2866] [] sock_setsockopt+0x48/0x58 [ 482.406402][ T2866] [] __sys_setsockopt+0x3f0/0x418 [ 482.408429][ T2866] [] sys_setsockopt+0x3a/0x4c [ 482.410153][ T2866] [] ret_from_syscall+0x0/0x2 [ 482.415490][ T2866] Mem-Info: [ 482.416497][ T2866] active_anon:9681 inactive_anon:46 isolated_anon:0 [ 482.416497][ T2866] active_file:0 inactive_file:7107 isolated_file:0 [ 482.416497][ T2866] unevictable:768 dirty:0 writeback:0 [ 482.416497][ T2866] slab_reclaimable:5322 slab_unreclaimable:18998 [ 482.416497][ T2866] mapped:4300 shmem:809 pagetables:129 [ 482.416497][ T2866] sec_pagetables:0 bounce:0 [ 482.416497][ T2866] kernel_misc_reclaimable:0 [ 482.416497][ T2866] free:269610 free_pcp:888 free_cma:4096 [ 482.419766][ T2866] Node 0 active_anon:38724kB inactive_anon:184kB active_file:0kB inactive_file:28428kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17200kB dirty:0kB writeback:0kB shmem:3236kB writeback_tmp:0kB kernel_stack:4632kB pagetables:516kB sec_pagetables:0kB all_unreclaimable? no [ 482.423227][ T2866] Node 0 DMA32 free:1078440kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:38724kB inactive_anon:184kB active_file:0kB inactive_file:28428kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3552kB local_pcp:1744kB free_cma:16384kB [ 482.426705][ T2866] lowmem_reserve[]: 0 0 0 [ 482.428690][ T2866] Node 0 DMA32: 2*4kB (UE) 0*8kB 2*16kB (E) 2*32kB (E) 13*64kB (UME) 4*128kB (UME) 1*256kB (M) 3*512kB (UME) 0*1024kB 3*2048kB (EC) 261*4096kB (MC) = 1078440kB [ 482.438212][ T2866] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 482.439599][ T2866] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 482.471319][ T2866] 7916 total pagecache pages [ 482.479940][ T2866] 0 pages in swap cache [ 482.485527][ T2866] Free swap = 0kB [ 482.486485][ T2866] Total swap = 0kB [ 482.487436][ T2866] 523776 pages RAM [ 482.488626][ T2866] 0 pages HighMem/MovableOnly [ 482.489919][ T2866] 184025 pages reserved [ 482.519797][ T2866] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:08:02 fetching corpus: 1450, signal 153557/187358 (executing program) 1970/01/01 00:08:04 fetching corpus: 1500, signal 155301/189978 (executing program) 1970/01/01 00:08:06 fetching corpus: 1550, signal 156480/192045 (executing program) 1970/01/01 00:08:08 fetching corpus: 1600, signal 157815/194239 (executing program) 1970/01/01 00:08:09 fetching corpus: 1650, signal 159297/196534 (executing program) 1970/01/01 00:08:11 fetching corpus: 1700, signal 160683/198733 (executing program) 1970/01/01 00:08:13 fetching corpus: 1750, signal 162137/200899 (executing program) 1970/01/01 00:08:14 fetching corpus: 1800, signal 165272/204434 (executing program) 1970/01/01 00:08:16 fetching corpus: 1850, signal 166382/206378 (executing program) 1970/01/01 00:08:17 fetching corpus: 1900, signal 168057/208753 (executing program) 1970/01/01 00:08:19 fetching corpus: 1950, signal 169568/210953 (executing program) 1970/01/01 00:08:24 fetching corpus: 2000, signal 171241/213316 (executing program) 1970/01/01 00:08:26 fetching corpus: 2050, signal 172877/215535 (executing program) 1970/01/01 00:08:28 fetching corpus: 2100, signal 174185/217562 (executing program) 1970/01/01 00:08:30 fetching corpus: 2150, signal 175685/219704 (executing program) 1970/01/01 00:08:32 fetching corpus: 2200, signal 176902/221580 (executing program) 1970/01/01 00:08:34 fetching corpus: 2250, signal 177935/223277 (executing program) 1970/01/01 00:08:36 fetching corpus: 2300, signal 179339/225264 (executing program) 1970/01/01 00:08:38 fetching corpus: 2350, signal 180462/227038 (executing program) 1970/01/01 00:08:40 fetching corpus: 2400, signal 181727/228924 (executing program) 1970/01/01 00:08:42 fetching corpus: 2450, signal 182775/230610 (executing program) ps_root_recvmsgcb: failed to send message to pid 2863: Connection refused ps_root_recvmsgcb: failed to send message to pid 2864: Connection refused 1970/01/01 00:08:44 fetching corpus: 2500, signal 184486/232780 (executing program) ps_root_recvmsgcb: failed to send message to pid 2865: Connection refused 1970/01/01 00:08:47 fetching corpus: 2550, signal 185782/234647 (executing program) 1970/01/01 00:08:48 fetching corpus: 2600, signal 186783/236299 (executing program) 1970/01/01 00:08:50 fetching corpus: 2650, signal 188025/238075 (executing program) 1970/01/01 00:08:51 fetching corpus: 2700, signal 189011/239690 (executing program) 1970/01/01 00:08:53 fetching corpus: 2750, signal 189929/241287 (executing program) 1970/01/01 00:08:54 fetching corpus: 2800, signal 191749/243411 (executing program) 1970/01/01 00:08:56 fetching corpus: 2850, signal 193206/245304 (executing program) 1970/01/01 00:08:57 fetching corpus: 2900, signal 194546/247055 (executing program) 1970/01/01 00:08:59 fetching corpus: 2950, signal 195784/248815 (executing program) 1970/01/01 00:09:00 fetching corpus: 3000, signal 196522/250209 (executing program) 1970/01/01 00:09:02 fetching corpus: 3050, signal 197671/251840 (executing program) 1970/01/01 00:09:05 fetching corpus: 3100, signal 199237/253768 (executing program) ps_root_recvmsgcb: failed to send message to pid 2866: Connection refused 1970/01/01 00:09:07 fetching corpus: 3150, signal 200449/255461 (executing program) 1970/01/01 00:09:08 fetching corpus: 3200, signal 201194/256816 (executing program) 1970/01/01 00:09:09 fetching corpus: 3250, signal 201797/258111 (executing program) 1970/01/01 00:09:11 fetching corpus: 3300, signal 203553/260107 (executing program) 1970/01/01 00:09:13 fetching corpus: 3350, signal 204631/261622 (executing program) 1970/01/01 00:09:15 fetching corpus: 3400, signal 205581/263023 (executing program) 1970/01/01 00:09:17 fetching corpus: 3450, signal 207300/264913 (executing program) 1970/01/01 00:09:19 fetching corpus: 3500, signal 208698/266542 (executing program) 1970/01/01 00:09:20 fetching corpus: 3550, signal 209699/267954 (executing program) 1970/01/01 00:09:22 fetching corpus: 3600, signal 210573/269254 (executing program) 1970/01/01 00:09:26 fetching corpus: 3650, signal 211692/270674 (executing program) 1970/01/01 00:09:28 fetching corpus: 3700, signal 212711/272051 (executing program) 1970/01/01 00:09:32 fetching corpus: 3749, signal 213456/273291 (executing program) 1970/01/01 00:09:34 fetching corpus: 3799, signal 214198/274497 (executing program) 1970/01/01 00:09:36 fetching corpus: 3849, signal 214909/275708 (executing program) 1970/01/01 00:09:38 fetching corpus: 3899, signal 216200/277207 (executing program) 1970/01/01 00:09:40 fetching corpus: 3949, signal 217249/278554 (executing program) 1970/01/01 00:09:42 fetching corpus: 3999, signal 218045/279767 (executing program) 1970/01/01 00:09:44 fetching corpus: 4049, signal 218766/280859 (executing program) 1970/01/01 00:09:45 fetching corpus: 4099, signal 219638/282112 (executing program) 1970/01/01 00:09:48 fetching corpus: 4149, signal 220472/283280 (executing program) [ 589.229144][ T2867] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 589.233950][ T2867] CPU: 1 PID: 2867 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 589.235443][ T2867] Hardware name: riscv-virtio,qemu (DT) [ 589.236513][ T2867] Call Trace: [ 589.237486][ T2867] [] dump_backtrace+0x2e/0x3c [ 589.238919][ T2867] [] show_stack+0x34/0x40 [ 589.240319][ T2867] [] dump_stack_lvl+0xe0/0x14c [ 589.241821][ T2867] [] dump_stack+0x1c/0x24 [ 589.243237][ T2867] [] warn_alloc+0x168/0x22c [ 589.244563][ T2867] [] __vmalloc_node_range+0xb6c/0xdb4 [ 589.246185][ T2867] [] bpf_jit_alloc_exec+0x46/0x52 [ 589.247622][ T2867] [] bpf_jit_binary_alloc+0x96/0x13c [ 589.249144][ T2867] [] bpf_int_jit_compile+0x886/0xaa6 [ 589.250962][ T2867] [] bpf_prog_select_runtime+0x1a2/0x22e [ 589.252449][ T2867] [] bpf_migrate_filter+0x258/0x2be [ 589.253920][ T2867] [] bpf_prepare_filter+0x10e/0x1b4 [ 589.255463][ T2867] [] __get_filter+0x148/0x1a0 [ 589.256934][ T2867] [] sk_attach_filter+0x22/0x11a [ 589.258273][ T2867] [] sk_setsockopt+0x144e/0x270c [ 589.259702][ T2867] [] sock_setsockopt+0x48/0x58 [ 589.261713][ T2867] [] __sys_setsockopt+0x3f0/0x418 [ 589.263070][ T2867] [] sys_setsockopt+0x3a/0x4c [ 589.264578][ T2867] [] ret_from_syscall+0x0/0x2 [ 589.292833][ T2867] Mem-Info: [ 589.294185][ T2867] active_anon:15132 inactive_anon:47 isolated_anon:0 [ 589.294185][ T2867] active_file:0 inactive_file:7113 isolated_file:0 [ 589.294185][ T2867] unevictable:768 dirty:0 writeback:0 [ 589.294185][ T2867] slab_reclaimable:5171 slab_unreclaimable:19739 [ 589.294185][ T2867] mapped:4300 shmem:810 pagetables:139 [ 589.294185][ T2867] sec_pagetables:0 bounce:0 [ 589.294185][ T2867] kernel_misc_reclaimable:0 [ 589.294185][ T2867] free:263628 free_pcp:635 free_cma:4096 [ 589.297561][ T2867] Node 0 active_anon:60528kB inactive_anon:188kB active_file:0kB inactive_file:28452kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17200kB dirty:0kB writeback:0kB shmem:3240kB writeback_tmp:0kB kernel_stack:4632kB pagetables:556kB sec_pagetables:0kB all_unreclaimable? no [ 589.343319][ T2867] Node 0 DMA32 free:1054512kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:60528kB inactive_anon:188kB active_file:0kB inactive_file:28452kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2556kB local_pcp:1772kB free_cma:16384kB [ 589.347221][ T2867] lowmem_reserve[]: 0 0 0 [ 589.349528][ T2867] Node 0 DMA32: 76*4kB (UME) 36*8kB (UE) 32*16kB (UE) 7*32kB (UE) 4*64kB (ME) 4*128kB (UME) 1*256kB (M) 3*512kB (UME) 2*1024kB (UM) 4*2048kB (MEC) 254*4096kB (MC) = 1054512kB [ 589.374849][ T2867] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 589.375769][ T2867] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 589.376678][ T2867] 7923 total pagecache pages [ 589.377421][ T2867] 0 pages in swap cache [ 589.378086][ T2867] Free swap = 0kB [ 589.378740][ T2867] Total swap = 0kB [ 589.379394][ T2867] 523776 pages RAM [ 589.412316][ T2867] 0 pages HighMem/MovableOnly [ 589.413504][ T2867] 184025 pages reserved [ 589.414492][ T2867] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:09:50 fetching corpus: 4199, signal 221445/284519 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:09:53 fetching corpus: 4248, signal 222446/285777 (executing program) 1970/01/01 00:09:54 fetching corpus: 4298, signal 223024/286784 (executing program) 1970/01/01 00:09:56 fetching corpus: 4348, signal 224535/288296 (executing program) 1970/01/01 00:09:58 fetching corpus: 4398, signal 225352/289376 (executing program) 1970/01/01 00:10:00 fetching corpus: 4448, signal 226498/290575 (executing program) 1970/01/01 00:10:02 fetching corpus: 4498, signal 227672/291896 (executing program) 1970/01/01 00:10:03 fetching corpus: 4548, signal 228673/293037 (executing program) 1970/01/01 00:10:05 fetching corpus: 4598, signal 229463/294093 (executing program) 1970/01/01 00:10:07 fetching corpus: 4648, signal 230011/295036 (executing program) [ 609.518627][ T2870] warn_alloc: 2 callbacks suppressed [ 609.518978][ T2870] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 609.544815][ T2870] CPU: 0 PID: 2870 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 609.546228][ T2870] Hardware name: riscv-virtio,qemu (DT) [ 609.547202][ T2870] Call Trace: [ 609.548064][ T2870] [] dump_backtrace+0x2e/0x3c [ 609.549414][ T2870] [] show_stack+0x34/0x40 [ 609.551040][ T2870] [] dump_stack_lvl+0xe0/0x14c [ 609.552444][ T2870] [] dump_stack+0x1c/0x24 [ 609.553843][ T2870] [] warn_alloc+0x168/0x22c [ 609.555091][ T2870] [] __vmalloc_node_range+0xb6c/0xdb4 [ 609.556458][ T2870] [] bpf_jit_alloc_exec+0x46/0x52 [ 609.557734][ T2870] [] bpf_jit_binary_alloc+0x96/0x13c [ 609.558979][ T2870] [] bpf_int_jit_compile+0x886/0xaa6 [ 609.560247][ T2870] [] bpf_prog_select_runtime+0x1a2/0x22e [ 609.561712][ T2870] [] bpf_migrate_filter+0x258/0x2be [ 609.563100][ T2870] [] bpf_prepare_filter+0x10e/0x1b4 [ 609.564494][ T2870] [] __get_filter+0x148/0x1a0 [ 609.565855][ T2870] [] sk_attach_filter+0x22/0x11a [ 609.567055][ T2870] [] sk_setsockopt+0x144e/0x270c [ 609.568383][ T2870] [] sock_setsockopt+0x48/0x58 [ 609.569734][ T2870] [] __sys_setsockopt+0x3f0/0x418 [ 609.571395][ T2870] [] sys_setsockopt+0x3a/0x4c [ 609.572426][ T2870] [] ret_from_syscall+0x0/0x2 [ 609.602261][ T2870] Mem-Info: [ 609.603598][ T2870] active_anon:15743 inactive_anon:49 isolated_anon:0 [ 609.603598][ T2870] active_file:0 inactive_file:7115 isolated_file:0 [ 609.603598][ T2870] unevictable:768 dirty:0 writeback:0 [ 609.603598][ T2870] slab_reclaimable:5155 slab_unreclaimable:19900 [ 609.603598][ T2870] mapped:4300 shmem:812 pagetables:140 [ 609.603598][ T2870] sec_pagetables:0 bounce:0 [ 609.603598][ T2870] kernel_misc_reclaimable:0 [ 609.603598][ T2870] free:262528 free_pcp:947 free_cma:4096 [ 609.606761][ T2870] Node 0 active_anon:62972kB inactive_anon:196kB active_file:0kB inactive_file:28460kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17200kB dirty:0kB writeback:0kB shmem:3248kB writeback_tmp:0kB kernel_stack:4632kB pagetables:560kB sec_pagetables:0kB all_unreclaimable? no [ 609.623999][ T2870] Node 0 DMA32 free:1050176kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:63032kB inactive_anon:196kB active_file:0kB inactive_file:28460kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3756kB local_pcp:2672kB free_cma:16384kB [ 609.653763][ T2870] lowmem_reserve[]: 0 0 0 [ 609.656172][ T2870] Node 0 DMA32: 76*4kB (UME) 6*8kB (ME) 16*16kB (UE) 6*32kB (ME) 5*64kB (UME) 4*128kB (UME) 1*256kB (M) 1*512kB (E) 1*1024kB (M) 3*2048kB (EC) 254*4096kB (MC) = 1049952kB [ 609.673056][ T2870] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 609.674214][ T2870] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 609.675282][ T2870] 7927 total pagecache pages [ 609.676139][ T2870] 0 pages in swap cache [ 609.676989][ T2870] Free swap = 0kB [ 609.677738][ T2870] Total swap = 0kB [ 609.678558][ T2870] 523776 pages RAM [ 609.679322][ T2870] 0 pages HighMem/MovableOnly [ 609.721918][ T2870] 184025 pages reserved [ 609.723169][ T2870] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:10:10 fetching corpus: 4698, signal 231133/296190 (executing program) 1970/01/01 00:10:12 fetching corpus: 4748, signal 231929/297279 (executing program) 1970/01/01 00:10:14 fetching corpus: 4798, signal 232711/298352 (executing program) 1970/01/01 00:10:15 fetching corpus: 4848, signal 233666/299470 (executing program) 1970/01/01 00:10:17 fetching corpus: 4898, signal 234354/300412 (executing program) 1970/01/01 00:10:19 fetching corpus: 4948, signal 234956/301324 (executing program) 1970/01/01 00:10:21 fetching corpus: 4998, signal 236107/302460 (executing program) 1970/01/01 00:10:23 fetching corpus: 5048, signal 236764/303415 (executing program) 1970/01/01 00:10:25 fetching corpus: 5098, signal 237467/304328 (executing program) 1970/01/01 00:10:27 fetching corpus: 5148, signal 238185/305284 (executing program) 1970/01/01 00:10:30 fetching corpus: 5198, signal 239094/306292 (executing program) 1970/01/01 00:10:31 fetching corpus: 5248, signal 239889/307269 (executing program) 1970/01/01 00:10:33 fetching corpus: 5298, signal 240615/308207 (executing program) 1970/01/01 00:10:35 fetching corpus: 5348, signal 241323/309102 (executing program) 1970/01/01 00:10:37 fetching corpus: 5398, signal 242084/310002 (executing program) 1970/01/01 00:10:38 fetching corpus: 5448, signal 242632/310870 (executing program) 1970/01/01 00:10:39 fetching corpus: 5498, signal 243001/311632 (executing program) 1970/01/01 00:10:42 fetching corpus: 5548, signal 243834/312554 (executing program) 1970/01/01 00:10:44 fetching corpus: 5598, signal 244474/313400 (executing program) 1970/01/01 00:10:45 fetching corpus: 5648, signal 245152/314313 (executing program) 1970/01/01 00:10:47 fetching corpus: 5698, signal 245706/315102 (executing program) 1970/01/01 00:10:49 fetching corpus: 5748, signal 246354/315932 (executing program) 1970/01/01 00:10:51 fetching corpus: 5798, signal 246866/316753 (executing program) ps_root_recvmsgcb: failed to send message to pid 2867: Connection refused 1970/01/01 00:10:52 fetching corpus: 5848, signal 247463/317533 (executing program) 1970/01/01 00:10:54 fetching corpus: 5898, signal 247976/318280 (executing program) ps_root_recvmsgcb: failed to send message to pid 2868: Connection refused ps_root_recvmsgcb: failed to send message to pid 2869: Connection refused 1970/01/01 00:10:55 fetching corpus: 5947, signal 248587/319023 (executing program) 1970/01/01 00:10:57 fetching corpus: 5997, signal 249380/319831 (executing program) 1970/01/01 00:10:59 fetching corpus: 6047, signal 250080/320639 (executing program) 1970/01/01 00:11:02 fetching corpus: 6097, signal 250700/321415 (executing program) 1970/01/01 00:11:03 fetching corpus: 6147, signal 251484/322252 (executing program) 1970/01/01 00:11:04 fetching corpus: 6197, signal 252014/322971 (executing program) 1970/01/01 00:11:07 fetching corpus: 6247, signal 252730/323753 (executing program) 1970/01/01 00:11:08 fetching corpus: 6297, signal 253217/324472 (executing program) 1970/01/01 00:11:10 fetching corpus: 6347, signal 253760/325226 (executing program) 1970/01/01 00:11:12 fetching corpus: 6397, signal 254246/325899 (executing program) ps_root_recvmsgcb: failed to send message to pid 2870: Connection refused 1970/01/01 00:11:14 fetching corpus: 6447, signal 254933/326667 (executing program) 1970/01/01 00:11:17 fetching corpus: 6497, signal 255574/327392 (executing program) 1970/01/01 00:11:19 fetching corpus: 6547, signal 256232/328096 (executing program) 1970/01/01 00:11:20 fetching corpus: 6597, signal 257016/328799 (executing program) 1970/01/01 00:11:22 fetching corpus: 6647, signal 257873/329537 (executing program) 1970/01/01 00:11:23 fetching corpus: 6697, signal 258739/330282 (executing program) 1970/01/01 00:11:25 fetching corpus: 6747, signal 259269/330943 (executing program) 1970/01/01 00:11:28 fetching corpus: 6797, signal 259899/331608 (executing program) 1970/01/01 00:11:29 fetching corpus: 6847, signal 260471/332240 (executing program) 1970/01/01 00:11:32 fetching corpus: 6897, signal 261217/332903 (executing program) 1970/01/01 00:11:34 fetching corpus: 6947, signal 261985/333578 (executing program) 1970/01/01 00:11:36 fetching corpus: 6997, signal 262706/334203 (executing program) 1970/01/01 00:11:38 fetching corpus: 7047, signal 263370/334848 (executing program) 1970/01/01 00:11:40 fetching corpus: 7097, signal 263798/335432 (executing program) 1970/01/01 00:11:42 fetching corpus: 7147, signal 264414/336020 (executing program) 1970/01/01 00:11:44 fetching corpus: 7197, signal 264876/336571 (executing program) 1970/01/01 00:11:46 fetching corpus: 7247, signal 265409/337141 (executing program) 1970/01/01 00:11:48 fetching corpus: 7297, signal 265915/337682 (executing program) 1970/01/01 00:11:49 fetching corpus: 7347, signal 266653/338297 (executing program) 1970/01/01 00:11:51 fetching corpus: 7397, signal 267024/338846 (executing program) 1970/01/01 00:11:52 fetching corpus: 7447, signal 267612/339386 (executing program) 1970/01/01 00:11:54 fetching corpus: 7497, signal 268131/339951 (executing program) [ 716.273532][ T2871] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 716.276966][ T2871] CPU: 0 PID: 2871 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 716.278320][ T2871] Hardware name: riscv-virtio,qemu (DT) [ 716.279298][ T2871] Call Trace: [ 716.280447][ T2871] [] dump_backtrace+0x2e/0x3c [ 716.282427][ T2871] [] show_stack+0x34/0x40 [ 716.283743][ T2871] [] dump_stack_lvl+0xe0/0x14c [ 716.285131][ T2871] [] dump_stack+0x1c/0x24 [ 716.286450][ T2871] [] warn_alloc+0x168/0x22c [ 716.287678][ T2871] [] __vmalloc_node_range+0xb6c/0xdb4 [ 716.289105][ T2871] [] bpf_jit_alloc_exec+0x46/0x52 [ 716.290414][ T2871] [] bpf_jit_binary_alloc+0x96/0x13c [ 716.292339][ T2871] [] bpf_int_jit_compile+0x886/0xaa6 [ 716.293669][ T2871] [] bpf_prog_select_runtime+0x1a2/0x22e [ 716.295543][ T2871] [] bpf_migrate_filter+0x258/0x2be [ 716.297585][ T2871] [] bpf_prepare_filter+0x10e/0x1b4 [ 716.298980][ T2871] [] __get_filter+0x148/0x1a0 [ 716.300366][ T2871] [] sk_attach_filter+0x22/0x11a [ 716.302125][ T2871] [] sk_setsockopt+0x144e/0x270c [ 716.303567][ T2871] [] sock_setsockopt+0x48/0x58 [ 716.305021][ T2871] [] __sys_setsockopt+0x3f0/0x418 [ 716.306317][ T2871] [] sys_setsockopt+0x3a/0x4c [ 716.307572][ T2871] [] ret_from_syscall+0x0/0x2 [ 716.310783][ T2871] Mem-Info: [ 716.311950][ T2871] active_anon:18360 inactive_anon:50 isolated_anon:0 [ 716.311950][ T2871] active_file:0 inactive_file:7121 isolated_file:0 [ 716.311950][ T2871] unevictable:768 dirty:0 writeback:0 [ 716.311950][ T2871] slab_reclaimable:5146 slab_unreclaimable:19919 [ 716.311950][ T2871] mapped:4316 shmem:813 pagetables:145 [ 716.311950][ T2871] sec_pagetables:0 bounce:0 [ 716.311950][ T2871] kernel_misc_reclaimable:0 [ 716.311950][ T2871] free:259914 free_pcp:1084 free_cma:4096 [ 716.319169][ T2871] Node 0 active_anon:73440kB inactive_anon:200kB active_file:0kB inactive_file:28484kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17264kB dirty:0kB writeback:0kB shmem:3252kB writeback_tmp:0kB kernel_stack:4600kB pagetables:580kB sec_pagetables:0kB all_unreclaimable? no [ 716.323734][ T2871] Node 0 DMA32 free:1039656kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:73440kB inactive_anon:200kB active_file:0kB inactive_file:28484kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4336kB local_pcp:1996kB free_cma:16384kB [ 716.326840][ T2871] lowmem_reserve[]: 0 0 0 [ 716.328923][ T2871] Node 0 DMA32: 148*4kB (ME) 19*8kB (UE) 32*16kB (UME) 6*32kB (ME) 4*64kB (UE) 3*128kB (ME) 1*256kB (U) 2*512kB (UE) 2*1024kB (UM) 5*2048kB (UMEC) 250*4096kB (MC) = 1039656kB [ 716.358019][ T2871] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 716.359446][ T2871] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 716.382566][ T2871] 7934 total pagecache pages [ 716.383874][ T2871] 0 pages in swap cache [ 716.384851][ T2871] Free swap = 0kB [ 716.385841][ T2871] Total swap = 0kB [ 716.386779][ T2871] 523776 pages RAM [ 716.387708][ T2871] 0 pages HighMem/MovableOnly [ 716.388669][ T2871] 184025 pages reserved [ 716.389660][ T2871] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:11:56 fetching corpus: 7547, signal 268439/340444 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 1970/01/01 00:11:59 fetching corpus: 7597, signal 269095/340969 (executing program) ps_root_recvmsg: Unknown error 524 1970/01/01 00:12:01 fetching corpus: 7647, signal 269489/341502 (executing program) 1970/01/01 00:12:02 fetching corpus: 7697, signal 270272/342071 (executing program) 1970/01/01 00:12:04 fetching corpus: 7747, signal 270734/342571 (executing program) 1970/01/01 00:12:06 fetching corpus: 7797, signal 271298/343109 (executing program) 1970/01/01 00:12:09 fetching corpus: 7847, signal 271790/343608 (executing program) 1970/01/01 00:12:10 fetching corpus: 7897, signal 272324/344112 (executing program) 1970/01/01 00:12:13 fetching corpus: 7947, signal 273176/344628 (executing program) 1970/01/01 00:12:14 fetching corpus: 7997, signal 273656/345105 (executing program) 1970/01/01 00:12:16 fetching corpus: 8047, signal 274222/345587 (executing program) [ 738.403202][ T2875] warn_alloc: 2 callbacks suppressed [ 738.405726][ T2875] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 738.409365][ T2875] CPU: 0 PID: 2875 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 738.410949][ T2875] Hardware name: riscv-virtio,qemu (DT) [ 738.412276][ T2875] Call Trace: [ 738.413082][ T2875] [] dump_backtrace+0x2e/0x3c [ 738.414124][ T2875] [] show_stack+0x34/0x40 [ 738.415337][ T2875] [] dump_stack_lvl+0xe0/0x14c [ 738.416533][ T2875] [] dump_stack+0x1c/0x24 [ 738.417689][ T2875] [] warn_alloc+0x168/0x22c [ 738.418717][ T2875] [] __vmalloc_node_range+0xb6c/0xdb4 [ 738.419674][ T2875] [] bpf_jit_alloc_exec+0x46/0x52 [ 738.421050][ T2875] [] bpf_jit_binary_alloc+0x96/0x13c [ 738.422103][ T2875] [] bpf_int_jit_compile+0x886/0xaa6 [ 738.423252][ T2875] [] bpf_prog_select_runtime+0x1a2/0x22e [ 738.424622][ T2875] [] bpf_migrate_filter+0x258/0x2be [ 738.425628][ T2875] [] bpf_prepare_filter+0x10e/0x1b4 [ 738.426567][ T2875] [] __get_filter+0x148/0x1a0 [ 738.427706][ T2875] [] sk_attach_filter+0x22/0x11a [ 738.428555][ T2875] [] sk_setsockopt+0x144e/0x270c [ 738.430167][ T2875] [] sock_setsockopt+0x48/0x58 [ 738.431793][ T2875] [] __sys_setsockopt+0x3f0/0x418 [ 738.433236][ T2875] [] sys_setsockopt+0x3a/0x4c [ 738.434224][ T2875] [] ret_from_syscall+0x0/0x2 [ 738.437978][ T2875] Mem-Info: [ 738.438955][ T2875] active_anon:19486 inactive_anon:52 isolated_anon:0 [ 738.438955][ T2875] active_file:0 inactive_file:7123 isolated_file:0 [ 738.438955][ T2875] unevictable:768 dirty:0 writeback:0 [ 738.438955][ T2875] slab_reclaimable:5146 slab_unreclaimable:19836 [ 738.438955][ T2875] mapped:4316 shmem:815 pagetables:148 [ 738.438955][ T2875] sec_pagetables:0 bounce:0 [ 738.438955][ T2875] kernel_misc_reclaimable:0 [ 738.438955][ T2875] free:259099 free_pcp:887 free_cma:4096 [ 738.442843][ T2875] Node 0 active_anon:77944kB inactive_anon:208kB active_file:0kB inactive_file:28492kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17264kB dirty:0kB writeback:0kB shmem:3260kB writeback_tmp:0kB kernel_stack:4568kB pagetables:592kB sec_pagetables:0kB all_unreclaimable? no [ 738.445098][ T2875] Node 0 DMA32 free:1036396kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:77944kB inactive_anon:208kB active_file:0kB inactive_file:28492kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3548kB local_pcp:2228kB free_cma:16384kB [ 738.447440][ T2875] lowmem_reserve[]: 0 0 0 [ 738.452249][ T2875] Node 0 DMA32: 159*4kB (UME) 74*8kB (UME) 46*16kB (UME) 18*32kB (UE) 6*64kB (UME) 2*128kB (E) 2*256kB (UM) 3*512kB (UME) 1*1024kB (U) 5*2048kB (UMEC) 249*4096kB (MC) = 1036396kB [ 738.458867][ T2875] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 738.463938][ T2875] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 738.466876][ T2875] 7938 total pagecache pages [ 738.467726][ T2875] 0 pages in swap cache [ 738.468485][ T2875] Free swap = 0kB [ 738.469264][ T2875] Total swap = 0kB [ 738.469944][ T2875] 523776 pages RAM [ 738.471820][ T2875] 0 pages HighMem/MovableOnly [ 738.474863][ T2875] 184025 pages reserved [ 738.475629][ T2875] 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: 8097, signal 274768/346071 (executing program) 1970/01/01 00:12:19 fetching corpus: 8147, signal 275378/346525 (executing program) 1970/01/01 00:12:21 fetching corpus: 8197, signal 275931/347019 (executing program) 1970/01/01 00:12:22 fetching corpus: 8247, signal 276606/347522 (executing program) 1970/01/01 00:12:24 fetching corpus: 8297, signal 276988/347965 (executing program) 1970/01/01 00:12:27 fetching corpus: 8347, signal 277469/348420 (executing program) 1970/01/01 00:12:30 fetching corpus: 8397, signal 277978/348869 (executing program) 1970/01/01 00:12:33 fetching corpus: 8447, signal 278383/349294 (executing program) 1970/01/01 00:12:34 fetching corpus: 8497, signal 278819/349734 (executing program) 1970/01/01 00:12:37 fetching corpus: 8547, signal 279355/350130 (executing program) 1970/01/01 00:12:38 fetching corpus: 8597, signal 279712/350562 (executing program) 1970/01/01 00:12:40 fetching corpus: 8647, signal 280117/350978 (executing program) 1970/01/01 00:12:42 fetching corpus: 8697, signal 280510/351365 (executing program) 1970/01/01 00:12:44 fetching corpus: 8747, signal 280911/351728 (executing program) 1970/01/01 00:12:45 fetching corpus: 8797, signal 281422/351728 (executing program) 1970/01/01 00:12:48 fetching corpus: 8847, signal 281880/351728 (executing program) 1970/01/01 00:12:51 fetching corpus: 8897, signal 282334/351728 (executing program) 1970/01/01 00:12:54 fetching corpus: 8947, signal 282763/351728 (executing program) 1970/01/01 00:12:56 fetching corpus: 8997, signal 283266/351728 (executing program) 1970/01/01 00:12:58 fetching corpus: 9047, signal 284014/351728 (executing program) ps_root_recvmsgcb: failed to send message to pid 2871: Connection refused 1970/01/01 00:12:59 fetching corpus: 9097, signal 284371/351728 (executing program) ps_root_recvmsgcb: failed to send message to pid 2872: Connection refused 1970/01/01 00:13:02 fetching corpus: 9147, signal 284864/351728 (executing program) 1970/01/01 00:13:03 fetching corpus: 9197, signal 285364/351728 (executing program) ps_root_recvmsgcb: failed to send message to pid 2873: Connection refused 1970/01/01 00:13:05 fetching corpus: 9247, signal 285949/351730 (executing program) 1970/01/01 00:13:06 fetching corpus: 9297, signal 286250/351730 (executing program) 1970/01/01 00:13:08 fetching corpus: 9347, signal 286834/351730 (executing program) 1970/01/01 00:13:09 fetching corpus: 9397, signal 287323/351730 (executing program) 1970/01/01 00:13:11 fetching corpus: 9447, signal 287725/351730 (executing program) 1970/01/01 00:13:15 fetching corpus: 9497, signal 288181/351730 (executing program) 1970/01/01 00:13:17 fetching corpus: 9547, signal 288645/351730 (executing program) 1970/01/01 00:13:18 fetching corpus: 9597, signal 289097/351765 (executing program) 1970/01/01 00:13:20 fetching corpus: 9647, signal 289603/351765 (executing program) 1970/01/01 00:13:21 fetching corpus: 9697, signal 290016/351765 (executing program) ps_root_recvmsgcb: failed to send message to pid 2875: Connection refused 1970/01/01 00:13:23 fetching corpus: 9747, signal 290530/351765 (executing program) 1970/01/01 00:13:25 fetching corpus: 9796, signal 290927/351765 (executing program) 1970/01/01 00:13:27 fetching corpus: 9846, signal 291378/351765 (executing program) 1970/01/01 00:13:29 fetching corpus: 9896, signal 291969/351765 (executing program) 1970/01/01 00:13:31 fetching corpus: 9946, signal 292564/351765 (executing program) 1970/01/01 00:13:33 fetching corpus: 9996, signal 293057/351765 (executing program) 1970/01/01 00:13:35 fetching corpus: 10046, signal 293370/351765 (executing program) 1970/01/01 00:13:36 fetching corpus: 10096, signal 293824/351765 (executing program) 1970/01/01 00:13:39 fetching corpus: 10146, signal 294228/351765 (executing program) 1970/01/01 00:13:41 fetching corpus: 10196, signal 294578/351765 (executing program) 1970/01/01 00:13:42 fetching corpus: 10246, signal 294973/351765 (executing program) 1970/01/01 00:13:44 fetching corpus: 10296, signal 295387/351765 (executing program) 1970/01/01 00:13:47 fetching corpus: 10346, signal 295930/351765 (executing program) 1970/01/01 00:13:48 fetching corpus: 10396, signal 296237/351765 (executing program) 1970/01/01 00:13:49 fetching corpus: 10446, signal 296543/351765 (executing program) 1970/01/01 00:13:51 fetching corpus: 10496, signal 296906/351765 (executing program) 1970/01/01 00:13:52 fetching corpus: 10546, signal 297383/351765 (executing program) 1970/01/01 00:13:54 fetching corpus: 10596, signal 297722/351765 (executing program) 1970/01/01 00:13:56 fetching corpus: 10646, signal 298180/351765 (executing program) 1970/01/01 00:13:58 fetching corpus: 10696, signal 298472/351765 (executing program) 1970/01/01 00:14:00 fetching corpus: 10746, signal 298984/351765 (executing program) 1970/01/01 00:14:01 fetching corpus: 10796, signal 299354/351765 (executing program) [ 843.478331][ T2882] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 843.524190][ T2882] CPU: 0 PID: 2882 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 843.525870][ T2882] Hardware name: riscv-virtio,qemu (DT) [ 843.527075][ T2882] Call Trace: [ 843.528148][ T2882] [] dump_backtrace+0x2e/0x3c [ 843.529776][ T2882] [] show_stack+0x34/0x40 [ 843.532070][ T2882] [] dump_stack_lvl+0xe0/0x14c [ 843.533886][ T2882] [] dump_stack+0x1c/0x24 [ 843.535554][ T2882] [] warn_alloc+0x168/0x22c [ 843.537180][ T2882] [] __vmalloc_node_range+0xb6c/0xdb4 [ 843.538926][ T2882] [] bpf_jit_alloc_exec+0x46/0x52 [ 843.540584][ T2882] [] bpf_jit_binary_alloc+0x96/0x13c [ 843.542293][ T2882] [] bpf_int_jit_compile+0x886/0xaa6 [ 843.543909][ T2882] [] bpf_prog_select_runtime+0x1a2/0x22e [ 843.545616][ T2882] [] bpf_migrate_filter+0x258/0x2be [ 843.547373][ T2882] [] bpf_prepare_filter+0x10e/0x1b4 [ 843.549077][ T2882] [] __get_filter+0x148/0x1a0 [ 843.551118][ T2882] [] sk_attach_filter+0x22/0x11a [ 843.552746][ T2882] [] sk_setsockopt+0x144e/0x270c [ 843.554448][ T2882] [] sock_setsockopt+0x48/0x58 [ 843.556054][ T2882] [] __sys_setsockopt+0x3f0/0x418 [ 843.557609][ T2882] [] sys_setsockopt+0x3a/0x4c [ 843.559152][ T2882] [] ret_from_syscall+0x0/0x2 [ 843.622465][ T2882] Mem-Info: [ 843.623979][ T2882] active_anon:22485 inactive_anon:54 isolated_anon:0 [ 843.623979][ T2882] active_file:0 inactive_file:7133 isolated_file:0 [ 843.623979][ T2882] unevictable:768 dirty:1 writeback:0 [ 843.623979][ T2882] slab_reclaimable:5146 slab_unreclaimable:19285 [ 843.623979][ T2882] mapped:4316 shmem:817 pagetables:160 [ 843.623979][ T2882] sec_pagetables:0 bounce:0 [ 843.623979][ T2882] kernel_misc_reclaimable:0 [ 843.623979][ T2882] free:256767 free_pcp:623 free_cma:4096 [ 843.627874][ T2882] Node 0 active_anon:89940kB inactive_anon:216kB active_file:0kB inactive_file:28532kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17264kB dirty:4kB writeback:0kB shmem:3268kB writeback_tmp:0kB kernel_stack:4576kB pagetables:640kB sec_pagetables:0kB all_unreclaimable? no [ 843.653765][ T2882] Node 0 DMA32 free:1027068kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:89940kB inactive_anon:216kB active_file:0kB inactive_file:28532kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2492kB local_pcp:1752kB free_cma:16384kB [ 843.657673][ T2882] lowmem_reserve[]: 0 0 0 [ 843.672590][ T2882] Node 0 DMA32: 301*4kB (UE) 93*8kB (UE) 68*16kB (UME) 57*32kB (UE) 8*64kB (UME) 2*128kB (E) 2*256kB (UM) 2*512kB (UE) 2*1024kB (UM) 5*2048kB (UMEC) 246*4096kB (MC) = 1027068kB [ 843.705506][ T2882] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 843.763515][ T2882] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 843.765127][ T2882] 7950 total pagecache pages [ 843.766353][ T2882] 0 pages in swap cache [ 843.767479][ T2882] Free swap = 0kB [ 843.768599][ T2882] Total swap = 0kB [ 843.769820][ T2882] 523776 pages RAM [ 843.802224][ T2882] 0 pages HighMem/MovableOnly [ 843.803664][ T2882] 184025 pages reserved [ 843.804799][ T2882] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:14:04 fetching corpus: 10846, signal 299715/351765 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:14:06 fetching corpus: 10896, signal 300115/351765 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:14:08 fetching corpus: 10946, signal 300570/351765 (executing program) 1970/01/01 00:14:09 fetching corpus: 10996, signal 300981/351765 (executing program) 1970/01/01 00:14:11 fetching corpus: 11046, signal 301339/351765 (executing program) 1970/01/01 00:14:12 fetching corpus: 11096, signal 301693/351765 (executing program) 1970/01/01 00:14:14 fetching corpus: 11146, signal 302174/351765 (executing program) 1970/01/01 00:14:16 fetching corpus: 11196, signal 302531/351765 (executing program) 1970/01/01 00:14:18 fetching corpus: 11246, signal 302935/351765 (executing program) 1970/01/01 00:14:20 fetching corpus: 11296, signal 303300/351765 (executing program) 1970/01/01 00:14:22 fetching corpus: 11346, signal 303677/351765 (executing program) 1970/01/01 00:14:23 fetching corpus: 11396, signal 303979/351765 (executing program) 1970/01/01 00:14:25 fetching corpus: 11446, signal 304334/351765 (executing program) 1970/01/01 00:14:26 fetching corpus: 11496, signal 304774/351765 (executing program) [ 867.488975][ T2886] warn_alloc: 2 callbacks suppressed [ 867.489344][ T2886] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 867.526389][ T2886] CPU: 1 PID: 2886 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 867.527987][ T2886] Hardware name: riscv-virtio,qemu (DT) [ 867.529166][ T2886] Call Trace: [ 867.530326][ T2886] [] dump_backtrace+0x2e/0x3c [ 867.532383][ T2886] [] show_stack+0x34/0x40 [ 867.534455][ T2886] [] dump_stack_lvl+0xe0/0x14c [ 867.536610][ T2886] [] dump_stack+0x1c/0x24 [ 867.538714][ T2886] [] warn_alloc+0x168/0x22c [ 867.540159][ T2886] [] __vmalloc_node_range+0xb6c/0xdb4 [ 867.541750][ T2886] [] bpf_jit_alloc_exec+0x46/0x52 [ 867.543098][ T2886] [] bpf_jit_binary_alloc+0x96/0x13c [ 867.544520][ T2886] [] bpf_int_jit_compile+0x886/0xaa6 [ 867.546011][ T2886] [] bpf_prog_select_runtime+0x1a2/0x22e [ 867.547484][ T2886] [] bpf_migrate_filter+0x258/0x2be [ 867.549076][ T2886] [] bpf_prepare_filter+0x10e/0x1b4 [ 867.551201][ T2886] [] __get_filter+0x148/0x1a0 [ 867.552844][ T2886] [] sk_attach_filter+0x22/0x11a [ 867.554397][ T2886] [] sk_setsockopt+0x144e/0x270c [ 867.556132][ T2886] [] sock_setsockopt+0x48/0x58 [ 867.557757][ T2886] [] __sys_setsockopt+0x3f0/0x418 [ 867.559333][ T2886] [] sys_setsockopt+0x3a/0x4c [ 867.561203][ T2886] [] ret_from_syscall+0x0/0x2 [ 867.711431][ T2886] Mem-Info: [ 867.712838][ T2886] active_anon:23077 inactive_anon:55 isolated_anon:0 [ 867.712838][ T2886] active_file:0 inactive_file:7135 isolated_file:0 [ 867.712838][ T2886] unevictable:768 dirty:1 writeback:0 [ 867.712838][ T2886] slab_reclaimable:5146 slab_unreclaimable:19114 [ 867.712838][ T2886] mapped:4316 shmem:818 pagetables:161 [ 867.712838][ T2886] sec_pagetables:0 bounce:0 [ 867.712838][ T2886] kernel_misc_reclaimable:0 [ 867.712838][ T2886] free:256137 free_pcp:818 free_cma:4096 [ 867.716227][ T2886] Node 0 active_anon:92308kB inactive_anon:220kB active_file:0kB inactive_file:28540kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17264kB dirty:4kB writeback:0kB shmem:3272kB writeback_tmp:0kB kernel_stack:4608kB pagetables:644kB sec_pagetables:0kB all_unreclaimable? no [ 867.718955][ T2886] Node 0 DMA32 free:1024548kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:92308kB inactive_anon:220kB active_file:0kB inactive_file:28540kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3272kB local_pcp:1860kB free_cma:16384kB [ 867.763264][ T2886] lowmem_reserve[]: 0 0 0 [ 867.765971][ T2886] Node 0 DMA32: 301*4kB (UE) 94*8kB (UME) 68*16kB (UME) 58*32kB (UME) 8*64kB (UME) 2*128kB (E) 2*256kB (UM) 3*512kB (UME) 1*1024kB (U) 4*2048kB (UEC) 246*4096kB (MC) = 1024548kB [ 867.788666][ T2886] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 867.822056][ T2886] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 867.824101][ T2886] 7953 total pagecache pages [ 867.825458][ T2886] 0 pages in swap cache [ 867.826533][ T2886] Free swap = 0kB [ 867.827572][ T2886] Total swap = 0kB [ 867.828587][ T2886] 523776 pages RAM [ 867.829654][ T2886] 0 pages HighMem/MovableOnly [ 867.851713][ T2886] 184025 pages reserved [ 867.853227][ T2886] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:14:30 fetching corpus: 11546, signal 305111/351765 (executing program) 1970/01/01 00:14:32 fetching corpus: 11596, signal 305450/351765 (executing program) 1970/01/01 00:14:34 fetching corpus: 11646, signal 306290/351765 (executing program) 1970/01/01 00:14:36 fetching corpus: 11696, signal 306695/351765 (executing program) 1970/01/01 00:14:38 fetching corpus: 11746, signal 306996/351765 (executing program) 1970/01/01 00:14:39 fetching corpus: 11796, signal 307252/351765 (executing program) 1970/01/01 00:14:41 fetching corpus: 11846, signal 307690/351765 (executing program) 1970/01/01 00:14:42 fetching corpus: 11896, signal 308011/351765 (executing program) 1970/01/01 00:14:44 fetching corpus: 11946, signal 308319/351765 (executing program) 1970/01/01 00:14:46 fetching corpus: 11996, signal 308808/351765 (executing program) 1970/01/01 00:14:48 fetching corpus: 12046, signal 309205/351765 (executing program) 1970/01/01 00:14:50 fetching corpus: 12096, signal 309707/351765 (executing program) 1970/01/01 00:14:52 fetching corpus: 12146, signal 310007/351765 (executing program) 1970/01/01 00:14:53 fetching corpus: 12196, signal 310364/351765 (executing program) 1970/01/01 00:14:55 fetching corpus: 12246, signal 310711/351765 (executing program) 1970/01/01 00:14:56 fetching corpus: 12296, signal 311022/351765 (executing program) 1970/01/01 00:14:58 fetching corpus: 12346, signal 311283/351765 (executing program) 1970/01/01 00:15:00 fetching corpus: 12396, signal 311565/351765 (executing program) 1970/01/01 00:15:01 fetching corpus: 12446, signal 311937/351765 (executing program) 1970/01/01 00:15:03 fetching corpus: 12496, signal 312214/351765 (executing program) 1970/01/01 00:15:05 fetching corpus: 12546, signal 312549/351765 (executing program) 1970/01/01 00:15:06 fetching corpus: 12596, signal 312798/351765 (executing program) ps_root_recvmsgcb: failed to send message to pid 2882: Connection refused ps_root_recvmsgcb: failed to send message to pid 2883: Connection refused 1970/01/01 00:15:09 fetching corpus: 12646, signal 313087/351765 (executing program) 1970/01/01 00:15:11 fetching corpus: 12696, signal 313452/351765 (executing program) ps_root_recvmsgcb: failed to send message to pid 2885: Connection refused 1970/01/01 00:15:12 fetching corpus: 12746, signal 313877/351765 (executing program) 1970/01/01 00:15:14 fetching corpus: 12796, signal 314281/351765 (executing program) 1970/01/01 00:15:16 fetching corpus: 12846, signal 314542/351765 (executing program) 1970/01/01 00:15:17 fetching corpus: 12896, signal 314991/351765 (executing program) 1970/01/01 00:15:20 fetching corpus: 12946, signal 315348/351765 (executing program) 1970/01/01 00:15:23 fetching corpus: 12996, signal 315835/351765 (executing program) 1970/01/01 00:15:25 fetching corpus: 13046, signal 316175/351765 (executing program) 1970/01/01 00:15:27 fetching corpus: 13096, signal 316452/351765 (executing program) 1970/01/01 00:15:28 fetching corpus: 13146, signal 316781/351765 (executing program) ps_root_recvmsgcb: failed to send message to pid 2886: Connection refused 1970/01/01 00:15:30 fetching corpus: 13196, signal 317140/351765 (executing program) 1970/01/01 00:15:32 fetching corpus: 13246, signal 317442/351765 (executing program) 1970/01/01 00:15:34 fetching corpus: 13296, signal 317836/351765 (executing program) 1970/01/01 00:15:37 fetching corpus: 13346, signal 318256/351765 (executing program) 1970/01/01 00:15:40 fetching corpus: 13396, signal 318570/351765 (executing program) 1970/01/01 00:15:42 fetching corpus: 13446, signal 318888/351766 (executing program) 1970/01/01 00:15:44 fetching corpus: 13496, signal 319208/351766 (executing program) 1970/01/01 00:15:45 fetching corpus: 13546, signal 319539/351766 (executing program) 1970/01/01 00:15:47 fetching corpus: 13596, signal 319854/351766 (executing program) 1970/01/01 00:15:48 fetching corpus: 13646, signal 320336/351766 (executing program) 1970/01/01 00:15:50 fetching corpus: 13696, signal 320670/351766 (executing program) 1970/01/01 00:15:52 fetching corpus: 13746, signal 321004/351766 (executing program) 1970/01/01 00:15:54 fetching corpus: 13796, signal 321337/351766 (executing program) 1970/01/01 00:15:56 fetching corpus: 13846, signal 321601/351766 (executing program) 1970/01/01 00:15:57 fetching corpus: 13896, signal 321965/351766 (executing program) 1970/01/01 00:15:59 fetching corpus: 13946, signal 322364/351766 (executing program) 1970/01/01 00:16:01 fetching corpus: 13996, signal 322753/351766 (executing program) 1970/01/01 00:16:03 fetching corpus: 14046, signal 323164/351766 (executing program) 1970/01/01 00:16:05 fetching corpus: 14096, signal 323516/351766 (executing program) 1970/01/01 00:16:06 fetching corpus: 14146, signal 323768/351766 (executing program) 1970/01/01 00:16:09 fetching corpus: 14196, signal 324073/351766 (executing program) [ 970.922096][ T2887] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 970.924691][ T2887] CPU: 1 PID: 2887 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 970.925821][ T2887] Hardware name: riscv-virtio,qemu (DT) [ 970.926633][ T2887] Call Trace: [ 970.927322][ T2887] [] dump_backtrace+0x2e/0x3c [ 970.928344][ T2887] [] show_stack+0x34/0x40 [ 970.929340][ T2887] [] dump_stack_lvl+0xe0/0x14c [ 970.930724][ T2887] [] dump_stack+0x1c/0x24 [ 970.932394][ T2887] [] warn_alloc+0x168/0x22c [ 970.933456][ T2887] [] __vmalloc_node_range+0xb6c/0xdb4 [ 970.934534][ T2887] [] bpf_jit_alloc_exec+0x46/0x52 [ 970.935512][ T2887] [] bpf_jit_binary_alloc+0x96/0x13c [ 970.936521][ T2887] [] bpf_int_jit_compile+0x886/0xaa6 [ 970.937588][ T2887] [] bpf_prog_select_runtime+0x1a2/0x22e [ 970.938593][ T2887] [] bpf_migrate_filter+0x258/0x2be [ 970.939601][ T2887] [] bpf_prepare_filter+0x10e/0x1b4 [ 970.941252][ T2887] [] __get_filter+0x148/0x1a0 [ 970.942822][ T2887] [] sk_attach_filter+0x22/0x11a [ 970.943826][ T2887] [] sk_setsockopt+0x144e/0x270c [ 970.944891][ T2887] [] sock_setsockopt+0x48/0x58 [ 970.945994][ T2887] [] __sys_setsockopt+0x3f0/0x418 [ 970.946996][ T2887] [] sys_setsockopt+0x3a/0x4c [ 970.947968][ T2887] [] ret_from_syscall+0x0/0x2 [ 970.959703][ T2887] Mem-Info: [ 970.962111][ T2887] active_anon:27162 inactive_anon:57 isolated_anon:0 [ 970.962111][ T2887] active_file:0 inactive_file:7143 isolated_file:0 [ 970.962111][ T2887] unevictable:768 dirty:0 writeback:0 [ 970.962111][ T2887] slab_reclaimable:5146 slab_unreclaimable:19338 [ 970.962111][ T2887] mapped:4316 shmem:820 pagetables:169 [ 970.962111][ T2887] sec_pagetables:0 bounce:0 [ 970.962111][ T2887] kernel_misc_reclaimable:0 [ 970.962111][ T2887] free:251702 free_pcp:898 free_cma:4096 [ 970.965124][ T2887] Node 0 active_anon:108648kB inactive_anon:228kB active_file:0kB inactive_file:28572kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17264kB dirty:0kB writeback:0kB shmem:3280kB writeback_tmp:0kB kernel_stack:4632kB pagetables:676kB sec_pagetables:0kB all_unreclaimable? no [ 970.967272][ T2887] Node 0 DMA32 free:1006808kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:108648kB inactive_anon:228kB active_file:0kB inactive_file:28572kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3592kB local_pcp:2352kB free_cma:16384kB [ 970.969882][ T2887] lowmem_reserve[]: 0 0 0 [ 970.973816][ T2887] Node 0 DMA32: 146*4kB (E) 60*8kB (UE) 37*16kB (UE) 55*32kB (UME) 10*64kB (UE) 2*128kB (E) 2*256kB (UM) 3*512kB (UME) 1*1024kB (U) 4*2048kB (UEC) 242*4096kB (MC) = 1006808kB [ 970.981822][ T2887] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 970.989499][ T2887] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 970.993497][ T2887] 7963 total pagecache pages [ 970.994393][ T2887] 0 pages in swap cache [ 970.995187][ T2887] Free swap = 0kB [ 970.996005][ T2887] Total swap = 0kB [ 970.996809][ T2887] 523776 pages RAM [ 970.997585][ T2887] 0 pages HighMem/MovableOnly [ 970.998459][ T2887] 184025 pages reserved [ 970.999298][ T2887] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:16:11 fetching corpus: 14246, signal 324405/351766 (executing program) 1970/01/01 00:16:13 fetching corpus: 14296, signal 324694/351766 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:16:15 fetching corpus: 14346, signal 325019/351766 (executing program) 1970/01/01 00:16:16 fetching corpus: 14396, signal 325230/351766 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:16:18 fetching corpus: 14446, signal 325474/351766 (executing program) 1970/01/01 00:16:19 fetching corpus: 14496, signal 325711/351766 (executing program) 1970/01/01 00:16:21 fetching corpus: 14546, signal 325930/351766 (executing program) 1970/01/01 00:16:22 fetching corpus: 14596, signal 326117/351766 (executing program) 1970/01/01 00:16:24 fetching corpus: 14646, signal 326374/351766 (executing program) 1970/01/01 00:16:26 fetching corpus: 14696, signal 326679/351766 (executing program) 1970/01/01 00:16:27 fetching corpus: 14746, signal 326946/351766 (executing program) 1970/01/01 00:16:29 fetching corpus: 14795, signal 327208/351766 (executing program) 1970/01/01 00:16:31 fetching corpus: 14845, signal 327605/351766 (executing program) 1970/01/01 00:16:33 fetching corpus: 14895, signal 327815/351766 (executing program) [ 994.896988][ T2891] warn_alloc: 2 callbacks suppressed [ 994.897359][ T2891] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 994.944988][ T2891] CPU: 1 PID: 2891 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 994.946653][ T2891] Hardware name: riscv-virtio,qemu (DT) [ 994.947840][ T2891] Call Trace: [ 994.948875][ T2891] [] dump_backtrace+0x2e/0x3c [ 994.950620][ T2891] [] show_stack+0x34/0x40 [ 994.952232][ T2891] [] dump_stack_lvl+0xe0/0x14c [ 994.954102][ T2891] [] dump_stack+0x1c/0x24 [ 994.955770][ T2891] [] warn_alloc+0x168/0x22c [ 994.957361][ T2891] [] __vmalloc_node_range+0xb6c/0xdb4 [ 994.959045][ T2891] [] bpf_jit_alloc_exec+0x46/0x52 [ 994.960687][ T2891] [] bpf_jit_binary_alloc+0x96/0x13c [ 994.962954][ T2891] [] bpf_int_jit_compile+0x886/0xaa6 [ 994.964589][ T2891] [] bpf_prog_select_runtime+0x1a2/0x22e [ 994.966302][ T2891] [] bpf_migrate_filter+0x258/0x2be [ 994.968008][ T2891] [] bpf_prepare_filter+0x10e/0x1b4 [ 994.969670][ T2891] [] __get_filter+0x148/0x1a0 [ 994.971910][ T2891] [] sk_attach_filter+0x22/0x11a [ 994.973510][ T2891] [] sk_setsockopt+0x144e/0x270c [ 994.975233][ T2891] [] sock_setsockopt+0x48/0x58 [ 994.976903][ T2891] [] __sys_setsockopt+0x3f0/0x418 [ 994.978499][ T2891] [] sys_setsockopt+0x3a/0x4c [ 994.980070][ T2891] [] ret_from_syscall+0x0/0x2 [ 995.043772][ T2891] Mem-Info: [ 995.045334][ T2891] active_anon:27397 inactive_anon:58 isolated_anon:0 [ 995.045334][ T2891] active_file:0 inactive_file:7147 isolated_file:0 [ 995.045334][ T2891] unevictable:768 dirty:1 writeback:0 [ 995.045334][ T2891] slab_reclaimable:5146 slab_unreclaimable:19691 [ 995.045334][ T2891] mapped:4316 shmem:821 pagetables:170 [ 995.045334][ T2891] sec_pagetables:0 bounce:0 [ 995.045334][ T2891] kernel_misc_reclaimable:0 [ 995.045334][ T2891] free:251156 free_pcp:778 free_cma:4096 [ 995.049450][ T2891] Node 0 active_anon:109588kB inactive_anon:232kB active_file:0kB inactive_file:28588kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17264kB dirty:4kB writeback:0kB shmem:3284kB writeback_tmp:0kB kernel_stack:4640kB pagetables:680kB sec_pagetables:0kB all_unreclaimable? no [ 995.086987][ T2891] Node 0 DMA32 free:1004624kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:109588kB inactive_anon:232kB active_file:0kB inactive_file:28588kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3112kB local_pcp:2268kB free_cma:16384kB [ 995.112589][ T2891] lowmem_reserve[]: 0 0 0 [ 995.115673][ T2891] Node 0 DMA32: 146*4kB (E) 11*8kB (UE) 31*16kB (UME) 34*32kB (UME) 10*64kB (UE) 2*128kB (E) 2*256kB (UM) 3*512kB (UME) 2*1024kB (UM) 5*2048kB (UMEC) 241*4096kB (MC) = 1004624kB [ 995.173389][ T2891] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 995.175980][ T2891] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 995.177848][ T2891] 7968 total pagecache pages [ 995.179098][ T2891] 0 pages in swap cache [ 995.202320][ T2891] Free swap = 0kB [ 995.203909][ T2891] Total swap = 0kB [ 995.205113][ T2891] 523776 pages RAM [ 995.206326][ T2891] 0 pages HighMem/MovableOnly [ 995.207551][ T2891] 184025 pages reserved [ 995.208749][ T2891] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:16:36 fetching corpus: 14945, signal 328108/351766 (executing program) 1970/01/01 00:16:39 fetching corpus: 14994, signal 328413/351766 (executing program) 1970/01/01 00:16:41 fetching corpus: 15044, signal 328650/351766 (executing program) 1970/01/01 00:16:43 fetching corpus: 15094, signal 328947/351766 (executing program) 1970/01/01 00:16:44 fetching corpus: 15144, signal 329138/351766 (executing program) 1970/01/01 00:16:46 fetching corpus: 15194, signal 329461/351766 (executing program) 1970/01/01 00:16:48 fetching corpus: 15244, signal 329708/351766 (executing program) 1970/01/01 00:16:49 fetching corpus: 15294, signal 329979/351766 (executing program) 1970/01/01 00:16:51 fetching corpus: 15344, signal 330326/351766 (executing program) 1970/01/01 00:16:52 fetching corpus: 15394, signal 330542/351766 (executing program) 1970/01/01 00:16:54 fetching corpus: 15444, signal 330849/351766 (executing program) 1970/01/01 00:16:57 fetching corpus: 15494, signal 331172/351766 (executing program) 1970/01/01 00:17:00 fetching corpus: 15544, signal 331596/351766 (executing program) 1970/01/01 00:17:02 fetching corpus: 15594, signal 331902/351766 (executing program) 1970/01/01 00:17:04 fetching corpus: 15644, signal 332168/351766 (executing program) 1970/01/01 00:17:06 fetching corpus: 15694, signal 332374/351766 (executing program) 1970/01/01 00:17:08 fetching corpus: 15744, signal 332785/351766 (executing program) 1970/01/01 00:17:10 fetching corpus: 15794, signal 333142/351766 (executing program) 1970/01/01 00:17:12 fetching corpus: 15844, signal 333450/351766 (executing program) ps_root_recvmsgcb: failed to send message to pid 2887: Connection refused 1970/01/01 00:17:14 fetching corpus: 15894, signal 333781/351766 (executing program) 1970/01/01 00:17:16 fetching corpus: 15944, signal 334202/351766 (executing program) ps_root_recvmsgcb: failed to send message to pid 2889: Connection refused 1970/01/01 00:17:18 fetching corpus: 15994, signal 334550/351769 (executing program) 1970/01/01 00:17:19 fetching corpus: 16044, signal 334760/351769 (executing program) ps_root_recvmsgcb: failed to send message to pid 2890: Connection refused 1970/01/01 00:17:21 fetching corpus: 16094, signal 334977/351769 (executing program) 1970/01/01 00:17:23 fetching corpus: 16144, signal 335271/351769 (executing program) 1970/01/01 00:17:24 fetching corpus: 16194, signal 335553/351769 (executing program) 1970/01/01 00:17:26 fetching corpus: 16244, signal 335877/351769 (executing program) 1970/01/01 00:17:28 fetching corpus: 16294, signal 336127/351769 (executing program) 1970/01/01 00:17:29 fetching corpus: 16344, signal 336377/351769 (executing program) 1970/01/01 00:17:31 fetching corpus: 16394, signal 336635/351769 (executing program) 1970/01/01 00:17:33 fetching corpus: 16444, signal 336947/351769 (executing program) 1970/01/01 00:17:35 fetching corpus: 16494, signal 337189/351769 (executing program) 1970/01/01 00:17:37 fetching corpus: 16544, signal 337516/351769 (executing program) ps_root_recvmsgcb: failed to send message to pid 2891: Connection refused 1970/01/01 00:17:39 fetching corpus: 16594, signal 337844/351769 (executing program) 1970/01/01 00:17:41 fetching corpus: 16644, signal 338121/351769 (executing program) 1970/01/01 00:17:43 fetching corpus: 16694, signal 338355/351769 (executing program) 1970/01/01 00:17:44 fetching corpus: 16744, signal 338629/351769 (executing program) 1970/01/01 00:17:46 fetching corpus: 16794, signal 339025/351769 (executing program) 1970/01/01 00:17:49 fetching corpus: 16843, signal 339242/351770 (executing program) 1970/01/01 00:17:51 fetching corpus: 16892, signal 339486/351771 (executing program) 1970/01/01 00:17:53 fetching corpus: 16942, signal 339920/351771 (executing program) 1970/01/01 00:17:54 fetching corpus: 16992, signal 340250/351771 (executing program) 1970/01/01 00:17:56 fetching corpus: 17042, signal 340440/351771 (executing program) 1970/01/01 00:17:57 fetching corpus: 17092, signal 340700/351772 (executing program) 1970/01/01 00:17:59 fetching corpus: 17142, signal 340959/351773 (executing program) 1970/01/01 00:18:01 fetching corpus: 17192, signal 341256/351773 (executing program) 1970/01/01 00:18:03 fetching corpus: 17242, signal 341458/351776 (executing program) 1970/01/01 00:18:06 fetching corpus: 17291, signal 341784/351776 (executing program) 1970/01/01 00:18:07 fetching corpus: 17340, signal 342114/351776 (executing program) 1970/01/01 00:18:09 fetching corpus: 17390, signal 342422/351776 (executing program) 1970/01/01 00:18:10 fetching corpus: 17440, signal 342685/351776 (executing program) 1970/01/01 00:18:12 fetching corpus: 17490, signal 342971/351776 (executing program) 1970/01/01 00:18:13 fetching corpus: 17540, signal 343198/351776 (executing program) 1970/01/01 00:18:15 fetching corpus: 17590, signal 343473/351776 (executing program) 1970/01/01 00:18:16 fetching corpus: 17639, signal 343699/351778 (executing program) 1970/01/01 00:18:17 fetching corpus: 17689, signal 344014/351778 (executing program) [ 1099.455754][ T2899] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1099.512503][ T2899] CPU: 1 PID: 2899 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1099.515331][ T2899] Hardware name: riscv-virtio,qemu (DT) [ 1099.516993][ T2899] Call Trace: [ 1099.518310][ T2899] [] dump_backtrace+0x2e/0x3c [ 1099.519965][ T2899] [] show_stack+0x34/0x40 [ 1099.522202][ T2899] [] dump_stack_lvl+0xe0/0x14c [ 1099.523864][ T2899] [] dump_stack+0x1c/0x24 [ 1099.525510][ T2899] [] warn_alloc+0x168/0x22c [ 1099.527047][ T2899] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1099.528746][ T2899] [] bpf_jit_alloc_exec+0x46/0x52 [ 1099.530382][ T2899] [] bpf_jit_binary_alloc+0x96/0x13c [ 1099.532996][ T2899] [] bpf_int_jit_compile+0x886/0xaa6 [ 1099.534627][ T2899] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1099.536281][ T2899] [] bpf_migrate_filter+0x258/0x2be [ 1099.537973][ T2899] [] bpf_prepare_filter+0x10e/0x1b4 [ 1099.539670][ T2899] [] __get_filter+0x148/0x1a0 [ 1099.542073][ T2899] [] sk_attach_filter+0x22/0x11a [ 1099.543673][ T2899] [] sk_setsockopt+0x144e/0x270c [ 1099.545308][ T2899] [] sock_setsockopt+0x48/0x58 [ 1099.546904][ T2899] [] __sys_setsockopt+0x3f0/0x418 [ 1099.548436][ T2899] [] sys_setsockopt+0x3a/0x4c [ 1099.550685][ T2899] [] ret_from_syscall+0x0/0x2 [ 1099.644193][ T2899] Mem-Info: [ 1099.645683][ T2899] active_anon:30604 inactive_anon:60 isolated_anon:0 [ 1099.645683][ T2899] active_file:0 inactive_file:7161 isolated_file:0 [ 1099.645683][ T2899] unevictable:768 dirty:0 writeback:0 [ 1099.645683][ T2899] slab_reclaimable:5146 slab_unreclaimable:19208 [ 1099.645683][ T2899] mapped:4316 shmem:823 pagetables:176 [ 1099.645683][ T2899] sec_pagetables:0 bounce:0 [ 1099.645683][ T2899] kernel_misc_reclaimable:0 [ 1099.645683][ T2899] free:248216 free_pcp:1068 free_cma:4096 [ 1099.649212][ T2899] Node 0 active_anon:122416kB inactive_anon:240kB active_file:0kB inactive_file:28644kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17264kB dirty:0kB writeback:0kB shmem:3292kB writeback_tmp:0kB kernel_stack:4640kB pagetables:704kB sec_pagetables:0kB all_unreclaimable? no [ 1099.673709][ T2899] Node 0 DMA32 free:992864kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:122416kB inactive_anon:240kB active_file:0kB inactive_file:28644kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4372kB local_pcp:2700kB free_cma:16384kB [ 1099.677313][ T2899] lowmem_reserve[]: 0 0 0 [ 1099.679753][ T2899] Node 0 DMA32: 224*4kB (UME) 58*8kB (UE) 35*16kB (UE) 45*32kB (UE) 9*64kB (UME) 2*128kB (E) 2*256kB (UM) 2*512kB (UE) 2*1024kB (UM) 5*2048kB (UMEC) 238*4096kB (MC) = 992864kB [ 1099.707006][ T2899] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1099.708537][ T2899] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1099.743155][ T2899] 7984 total pagecache pages [ 1099.744637][ T2899] 0 pages in swap cache [ 1099.745851][ T2899] Free swap = 0kB [ 1099.746952][ T2899] Total swap = 0kB [ 1099.748076][ T2899] 523776 pages RAM [ 1099.749253][ T2899] 0 pages HighMem/MovableOnly [ 1099.762120][ T2899] 184025 pages reserved [ 1099.765669][ T2899] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:18:20 fetching corpus: 17739, signal 344265/351784 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:18:22 fetching corpus: 17789, signal 344578/351784 (executing program) 1970/01/01 00:18:24 fetching corpus: 17839, signal 344783/351784 (executing program) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:18:25 fetching corpus: 17889, signal 345004/351784 (executing program) 1970/01/01 00:18:27 fetching corpus: 17939, signal 345222/351784 (executing program) 1970/01/01 00:18:29 fetching corpus: 17989, signal 345654/351784 (executing program) 1970/01/01 00:18:30 fetching corpus: 18038, signal 345953/351784 (executing program) 1970/01/01 00:18:32 fetching corpus: 18088, signal 346176/351784 (executing program) 1970/01/01 00:18:34 fetching corpus: 18138, signal 346412/351784 (executing program) 1970/01/01 00:18:37 fetching corpus: 18188, signal 346703/351786 (executing program) 1970/01/01 00:18:39 fetching corpus: 18238, signal 346960/351787 (executing program) [ 1123.004298][ T2902] warn_alloc: 2 callbacks suppressed [ 1123.004663][ T2902] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1123.009455][ T2902] CPU: 0 PID: 2902 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1123.012502][ T2902] Hardware name: riscv-virtio,qemu (DT) [ 1123.013828][ T2902] Call Trace: [ 1123.014959][ T2902] [] dump_backtrace+0x2e/0x3c [ 1123.017536][ T2902] [] show_stack+0x34/0x40 [ 1123.019051][ T2902] [] dump_stack_lvl+0xe0/0x14c [ 1123.020789][ T2902] [] dump_stack+0x1c/0x24 [ 1123.022428][ T2902] [] warn_alloc+0x168/0x22c [ 1123.023995][ T2902] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1123.025779][ T2902] [] bpf_jit_alloc_exec+0x46/0x52 [ 1123.027357][ T2902] [] bpf_jit_binary_alloc+0x96/0x13c [ 1123.029055][ T2902] [] bpf_int_jit_compile+0x886/0xaa6 [ 1123.031020][ T2902] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1123.032619][ T2902] [] bpf_migrate_filter+0x258/0x2be [ 1123.034285][ T2902] [] bpf_prepare_filter+0x10e/0x1b4 [ 1123.035951][ T2902] [] __get_filter+0x148/0x1a0 [ 1123.037593][ T2902] [] sk_attach_filter+0x22/0x11a [ 1123.039107][ T2902] [] sk_setsockopt+0x144e/0x270c [ 1123.041244][ T2902] [] sock_setsockopt+0x48/0x58 [ 1123.043730][ T2902] [] __sys_setsockopt+0x3f0/0x418 [ 1123.045456][ T2902] [] sys_setsockopt+0x3a/0x4c [ 1123.047164][ T2902] [] ret_from_syscall+0x0/0x2 [ 1123.147825][ T2902] Mem-Info: [ 1123.149465][ T2902] active_anon:31618 inactive_anon:61 isolated_anon:0 [ 1123.149465][ T2902] active_file:0 inactive_file:7165 isolated_file:0 [ 1123.149465][ T2902] unevictable:768 dirty:1 writeback:0 [ 1123.149465][ T2902] slab_reclaimable:5146 slab_unreclaimable:19107 [ 1123.149465][ T2902] mapped:4332 shmem:824 pagetables:171 [ 1123.149465][ T2902] sec_pagetables:0 bounce:0 [ 1123.149465][ T2902] kernel_misc_reclaimable:0 [ 1123.149465][ T2902] free:247794 free_pcp:588 free_cma:4096 [ 1123.155206][ T2902] Node 0 active_anon:126472kB inactive_anon:244kB active_file:0kB inactive_file:28660kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17328kB dirty:4kB writeback:0kB shmem:3296kB writeback_tmp:0kB kernel_stack:4632kB pagetables:684kB sec_pagetables:0kB all_unreclaimable? no [ 1123.158489][ T2902] Node 0 DMA32 free:991176kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:126472kB inactive_anon:244kB active_file:0kB inactive_file:28660kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2352kB local_pcp:1712kB free_cma:16384kB [ 1123.212028][ T2902] lowmem_reserve[]: 0 0 0 [ 1123.215151][ T2902] Node 0 DMA32: 318*4kB (UE) 126*8kB (UE) 40*16kB (UE) 87*32kB (UE) 10*64kB (UME) 4*128kB (UME) 1*256kB (U) 2*512kB (UE) 2*1024kB (UM) 5*2048kB (UMEC) 237*4096kB (MC) = 991176kB [ 1123.256070][ T2902] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1123.257309][ T2902] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1123.258755][ T2902] 7989 total pagecache pages [ 1123.259910][ T2902] 0 pages in swap cache [ 1123.281313][ T2902] Free swap = 0kB [ 1123.282460][ T2902] Total swap = 0kB [ 1123.283424][ T2902] 523776 pages RAM [ 1123.284270][ T2902] 0 pages HighMem/MovableOnly [ 1123.285327][ T2902] 184025 pages reserved [ 1123.286349][ T2902] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:18:44 fetching corpus: 18288, signal 347226/351787 (executing program) 1970/01/01 00:18:46 fetching corpus: 18338, signal 347463/351787 (executing program) 1970/01/01 00:18:46 fetching corpus: 18348, signal 347502/351787 (executing program) 1970/01/01 00:18:46 fetching corpus: 18348, signal 347502/351787 (executing program) ps_root_recvmsgcb: failed to send message to pid 2899: Connection refused ps_root_recvmsgcb: failed to send message to pid 2900: Connection refused ps_root_recvmsgcb: failed to send message to pid 2901: Connection refused ps_root_recvmsgcb: failed to send message to pid 2902: Connection refused [ 1228.289466][ T2903] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1228.294592][ T2903] CPU: 0 PID: 2903 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1228.296180][ T2903] Hardware name: riscv-virtio,qemu (DT) [ 1228.297460][ T2903] Call Trace: [ 1228.298485][ T2903] [] dump_backtrace+0x2e/0x3c [ 1228.299979][ T2903] [] show_stack+0x34/0x40 [ 1228.301841][ T2903] [] dump_stack_lvl+0xe0/0x14c [ 1228.303087][ T2903] [] dump_stack+0x1c/0x24 [ 1228.304443][ T2903] [] warn_alloc+0x168/0x22c [ 1228.305831][ T2903] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1228.307355][ T2903] [] bpf_jit_alloc_exec+0x46/0x52 [ 1228.308732][ T2903] [] bpf_jit_binary_alloc+0x96/0x13c [ 1228.310241][ T2903] [] bpf_int_jit_compile+0x886/0xaa6 [ 1228.311685][ T2903] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1228.312662][ T2903] [] bpf_migrate_filter+0x258/0x2be [ 1228.313637][ T2903] [] bpf_prepare_filter+0x10e/0x1b4 [ 1228.314610][ T2903] [] __get_filter+0x148/0x1a0 [ 1228.315501][ T2903] [] sk_attach_filter+0x22/0x11a [ 1228.316342][ T2903] [] sk_setsockopt+0x144e/0x270c [ 1228.317408][ T2903] [] sock_setsockopt+0x48/0x58 [ 1228.318714][ T2903] [] __sys_setsockopt+0x3f0/0x418 [ 1228.319643][ T2903] [] sys_setsockopt+0x3a/0x4c [ 1228.320750][ T2903] [] ret_from_syscall+0x0/0x2 [ 1228.337466][ T2903] Mem-Info: [ 1228.338937][ T2903] active_anon:68351 inactive_anon:63 isolated_anon:0 [ 1228.338937][ T2903] active_file:0 inactive_file:7173 isolated_file:0 [ 1228.338937][ T2903] unevictable:768 dirty:0 writeback:0 [ 1228.338937][ T2903] slab_reclaimable:5146 slab_unreclaimable:19177 [ 1228.338937][ T2903] mapped:4332 shmem:826 pagetables:242 [ 1228.338937][ T2903] sec_pagetables:0 bounce:0 [ 1228.338937][ T2903] kernel_misc_reclaimable:0 [ 1228.338937][ T2903] free:210878 free_pcp:698 free_cma:4096 [ 1228.344094][ T2903] Node 0 active_anon:273404kB inactive_anon:252kB active_file:0kB inactive_file:28692kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17328kB dirty:0kB writeback:0kB shmem:3304kB writeback_tmp:0kB kernel_stack:4600kB pagetables:968kB sec_pagetables:0kB all_unreclaimable? no [ 1228.378936][ T2903] Node 0 DMA32 free:843512kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:273404kB inactive_anon:252kB active_file:0kB inactive_file:28692kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2688kB local_pcp:1860kB free_cma:16384kB [ 1228.382574][ T2903] lowmem_reserve[]: 0 0 0 [ 1228.384072][ T2903] Node 0 DMA32: 256*4kB (UME) 65*8kB (UME) 41*16kB (UME) 87*32kB (UE) 10*64kB (UME) 4*128kB (UME) 1*256kB (U) 3*512kB (UME) 2*1024kB (UM) 5*2048kB (UMEC) 201*4096kB (MC) = 843512kB [ 1228.406674][ T2903] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1228.407675][ T2903] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1228.408598][ T2903] 7999 total pagecache pages [ 1228.409325][ T2903] 0 pages in swap cache [ 1228.409990][ T2903] Free swap = 0kB [ 1228.429214][ T2903] Total swap = 0kB [ 1228.431979][ T2903] 523776 pages RAM [ 1228.433205][ T2903] 0 pages HighMem/MovableOnly [ 1228.434472][ T2903] 184025 pages reserved [ 1228.435637][ T2903] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1254.892314][ T2912] warn_alloc: 2 callbacks suppressed [ 1254.892658][ T2912] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1254.904474][ T2912] CPU: 0 PID: 2912 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1254.906156][ T2912] Hardware name: riscv-virtio,qemu (DT) [ 1254.907258][ T2912] Call Trace: [ 1254.908199][ T2912] [] dump_backtrace+0x2e/0x3c [ 1254.909662][ T2912] [] show_stack+0x34/0x40 [ 1254.911336][ T2912] [] dump_stack_lvl+0xe0/0x14c [ 1254.912893][ T2912] [] dump_stack+0x1c/0x24 [ 1254.914454][ T2912] [] warn_alloc+0x168/0x22c [ 1254.915798][ T2912] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1254.917337][ T2912] [] bpf_jit_alloc_exec+0x46/0x52 [ 1254.918818][ T2912] [] bpf_jit_binary_alloc+0x96/0x13c [ 1254.920268][ T2912] [] bpf_int_jit_compile+0x886/0xaa6 [ 1254.921675][ T2912] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1254.923560][ T2912] [] bpf_migrate_filter+0x258/0x2be [ 1254.925115][ T2912] [] bpf_prepare_filter+0x10e/0x1b4 [ 1254.926642][ T2912] [] __get_filter+0x148/0x1a0 [ 1254.928068][ T2912] [] sk_attach_filter+0x22/0x11a [ 1254.929432][ T2912] [] sk_setsockopt+0x144e/0x270c [ 1254.931313][ T2912] [] sock_setsockopt+0x48/0x58 [ 1254.932802][ T2912] [] __sys_setsockopt+0x3f0/0x418 [ 1254.935363][ T2912] [] sys_setsockopt+0x3a/0x4c [ 1254.936713][ T2912] [] ret_from_syscall+0x0/0x2 [ 1254.963560][ T2912] Mem-Info: [ 1254.964928][ T2912] active_anon:77116 inactive_anon:66 isolated_anon:0 [ 1254.964928][ T2912] active_file:0 inactive_file:7179 isolated_file:0 [ 1254.964928][ T2912] unevictable:768 dirty:9 writeback:0 [ 1254.964928][ T2912] slab_reclaimable:5146 slab_unreclaimable:19173 [ 1254.964928][ T2912] mapped:4332 shmem:828 pagetables:265 [ 1254.964928][ T2912] sec_pagetables:0 bounce:0 [ 1254.964928][ T2912] kernel_misc_reclaimable:0 [ 1254.964928][ T2912] free:201914 free_pcp:862 free_cma:4096 [ 1254.979426][ T2912] Node 0 active_anon:308464kB inactive_anon:264kB active_file:0kB inactive_file:28716kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:17328kB dirty:36kB writeback:0kB shmem:3312kB writeback_tmp:0kB kernel_stack:4608kB pagetables:1060kB sec_pagetables:0kB all_unreclaimable? no [ 1254.983806][ T2912] Node 0 DMA32 free:807656kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:308464kB inactive_anon:264kB active_file:0kB inactive_file:28716kB unevictable:3072kB writepending:36kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3428kB local_pcp:2276kB free_cma:16384kB [ 1255.003673][ T2912] lowmem_reserve[]: 0 0 0 [ 1255.006173][ T2912] Node 0 DMA32: 224*4kB (UE) 11*8kB (UE) 19*16kB (UME) 85*32kB (UE) 15*64kB (UME) 3*128kB (UE) 2*256kB (UM) 2*512kB (UE) 2*1024kB (UM) 4*2048kB (UEC) 193*4096kB (MC) = 807656kB [ 1255.035578][ T2912] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1255.076625][ T2912] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1255.078042][ T2912] 8007 total pagecache pages [ 1255.078982][ T2912] 0 pages in swap cache [ 1255.079812][ T2912] Free swap = 0kB [ 1255.082252][ T2912] Total swap = 0kB [ 1255.083153][ T2912] 523776 pages RAM [ 1255.084103][ T2912] 0 pages HighMem/MovableOnly [ 1255.085209][ T2912] 184025 pages reserved [ 1255.086041][ T2912] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 1970/01/01 00:20:56 starting 2 fuzzer processes 00:20:56 executing program 0: futex(0x0, 0x109, 0x0, 0x0, 0x0, 0x0) 00:20:56 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) sendto$inet(r1, &(0x7f0000001340)='\b', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) [ 1287.778057][ T2915] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1287.856052][ T2915] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1289.924716][ T2916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1289.985266][ T2916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link ps_root_recvmsgcb: failed to send message to pid 2903: Connection refused ps_root_recvmsgcb: failed to send message to pid 2904: Connection refused ps_root_recvmsgcb: failed to send message to pid 2905: Connection refused [ 1305.063535][ T2915] device hsr_slave_0 entered promiscuous mode [ 1305.135639][ T2915] device hsr_slave_1 entered promiscuous mode [ 1307.833887][ T2916] device hsr_slave_0 entered promiscuous mode [ 1307.893871][ T2916] device hsr_slave_1 entered promiscuous mode [ 1308.004055][ T2916] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1308.008718][ T2916] Cannot create hsr debugfs directory [ 1315.557146][ T2915] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1315.775705][ T2915] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1315.882525][ T2915] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1315.966323][ T2915] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1317.803893][ T2916] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1317.905946][ T2916] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1317.974730][ T2916] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1318.084763][ T2916] netdevsim netdevsim0 netdevsim3: renamed from eth3 ps_root_recvmsgcb: failed to send message to pid 2912: Connection refused [ 1328.354252][ T2915] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1328.989718][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1329.079804][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1331.722222][ T2916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1332.312698][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1332.343016][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1338.971719][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1338.998368][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1339.216323][ T3534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1339.257058][ T3534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1339.457142][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1339.649101][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1340.355311][ T3534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1340.423025][ T3534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1340.706023][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1340.745821][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1341.019644][ T2915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1343.271646][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1343.335595][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1344.249377][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1344.322952][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1344.408999][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1344.454124][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1345.053309][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1345.106971][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1345.340004][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1345.406345][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1345.664156][ T2916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1350.925253][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1350.928286][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1353.386536][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1353.415231][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1357.824086][ T3575] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1357.827695][ T3575] CPU: 0 PID: 3575 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1357.829124][ T3575] Hardware name: riscv-virtio,qemu (DT) [ 1357.830263][ T3575] Call Trace: [ 1357.831571][ T3575] [] dump_backtrace+0x2e/0x3c [ 1357.833081][ T3575] [] show_stack+0x34/0x40 [ 1357.834497][ T3575] [] dump_stack_lvl+0xe0/0x14c [ 1357.835979][ T3575] [] dump_stack+0x1c/0x24 [ 1357.837491][ T3575] [] warn_alloc+0x168/0x22c [ 1357.838909][ T3575] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1357.840490][ T3575] [] bpf_jit_alloc_exec+0x46/0x52 [ 1357.841928][ T3575] [] bpf_jit_binary_alloc+0x96/0x13c [ 1357.844566][ T3575] [] bpf_int_jit_compile+0x886/0xaa6 [ 1357.846420][ T3575] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1357.847494][ T3575] [] bpf_migrate_filter+0x258/0x2be [ 1357.848606][ T3575] [] bpf_prepare_filter+0x10e/0x1b4 [ 1357.849787][ T3575] [] __get_filter+0x148/0x1a0 [ 1357.851398][ T3575] [] sk_attach_filter+0x22/0x11a [ 1357.852971][ T3575] [] sk_setsockopt+0x144e/0x270c [ 1357.854173][ T3575] [] sock_setsockopt+0x48/0x58 [ 1357.855344][ T3575] [] __sys_setsockopt+0x3f0/0x418 [ 1357.856421][ T3575] [] sys_setsockopt+0x3a/0x4c [ 1357.857443][ T3575] [] ret_from_syscall+0x0/0x2 [ 1357.923787][ T3575] Mem-Info: [ 1357.925536][ T3575] active_anon:77005 inactive_anon:72 isolated_anon:0 [ 1357.925536][ T3575] active_file:0 inactive_file:7221 isolated_file:0 [ 1357.925536][ T3575] unevictable:768 dirty:0 writeback:0 [ 1357.925536][ T3575] slab_reclaimable:5335 slab_unreclaimable:23229 [ 1357.925536][ T3575] mapped:8620 shmem:835 pagetables:337 [ 1357.925536][ T3575] sec_pagetables:0 bounce:0 [ 1357.925536][ T3575] kernel_misc_reclaimable:0 [ 1357.925536][ T3575] free:181679 free_pcp:845 free_cma:4096 [ 1357.932435][ T3575] Node 0 active_anon:308020kB inactive_anon:288kB active_file:0kB inactive_file:28884kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34480kB dirty:0kB writeback:0kB shmem:3340kB writeback_tmp:0kB kernel_stack:5344kB pagetables:1348kB sec_pagetables:0kB all_unreclaimable? no [ 1357.934420][ T3575] Node 0 DMA32 free:726716kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:308020kB inactive_anon:288kB active_file:0kB inactive_file:28884kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3380kB local_pcp:1328kB free_cma:16384kB [ 1357.937260][ T3575] lowmem_reserve[]: 0 0 0 [ 1357.939192][ T3575] Node 0 DMA32: 203*4kB (ME) 236*8kB (UME) 139*16kB (UME) 14*32kB (ME) 13*64kB (UME) 5*128kB (UM) 4*256kB (ME) 4*512kB (UM) 2*1024kB (UM) 3*2048kB (EC) 173*4096kB (MC) = 726716kB [ 1357.983336][ T3575] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1357.985167][ T3575] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1357.986605][ T3575] 8056 total pagecache pages [ 1357.987724][ T3575] 0 pages in swap cache [ 1357.988789][ T3575] Free swap = 0kB [ 1357.989830][ T3575] Total swap = 0kB [ 1358.014060][ T3575] 523776 pages RAM [ 1358.015729][ T3575] 0 pages HighMem/MovableOnly [ 1358.017349][ T3575] 184025 pages reserved [ 1358.018385][ T3575] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1373.977545][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1374.038663][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1377.405528][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1377.475960][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1383.479682][ T3604] warn_alloc: 2 callbacks suppressed [ 1383.479925][ T3604] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1383.497543][ T3604] CPU: 0 PID: 3604 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1383.499226][ T3604] Hardware name: riscv-virtio,qemu (DT) [ 1383.500573][ T3604] Call Trace: [ 1383.502051][ T3604] [] dump_backtrace+0x2e/0x3c [ 1383.503200][ T3604] [] show_stack+0x34/0x40 [ 1383.504172][ T3604] [] dump_stack_lvl+0xe0/0x14c [ 1383.505392][ T3604] [] dump_stack+0x1c/0x24 [ 1383.506734][ T3604] [] warn_alloc+0x168/0x22c [ 1383.507784][ T3604] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1383.508969][ T3604] [] bpf_jit_alloc_exec+0x46/0x52 [ 1383.510106][ T3604] [] bpf_jit_binary_alloc+0x96/0x13c [ 1383.511388][ T3604] [] bpf_int_jit_compile+0x886/0xaa6 [ 1383.512444][ T3604] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1383.513486][ T3604] [] bpf_migrate_filter+0x258/0x2be [ 1383.514545][ T3604] [] bpf_prepare_filter+0x10e/0x1b4 [ 1383.515616][ T3604] [] __get_filter+0x148/0x1a0 [ 1383.517281][ T3604] [] sk_attach_filter+0x22/0x11a [ 1383.519279][ T3604] [] sk_setsockopt+0x144e/0x270c [ 1383.521516][ T3604] [] sock_setsockopt+0x48/0x58 [ 1383.523218][ T3604] [] __sys_setsockopt+0x3f0/0x418 [ 1383.524716][ T3604] [] sys_setsockopt+0x3a/0x4c [ 1383.526276][ T3604] [] ret_from_syscall+0x0/0x2 [ 1383.731558][ T3604] Mem-Info: [ 1383.732978][ T3604] active_anon:77021 inactive_anon:74 isolated_anon:0 [ 1383.732978][ T3604] active_file:0 inactive_file:7231 isolated_file:0 [ 1383.732978][ T3604] unevictable:768 dirty:0 writeback:0 [ 1383.732978][ T3604] slab_reclaimable:5327 slab_unreclaimable:23530 [ 1383.732978][ T3604] mapped:8603 shmem:837 pagetables:339 [ 1383.732978][ T3604] sec_pagetables:0 bounce:0 [ 1383.732978][ T3604] kernel_misc_reclaimable:0 [ 1383.732978][ T3604] free:181542 free_pcp:645 free_cma:4096 [ 1383.736166][ T3604] Node 0 active_anon:308084kB inactive_anon:296kB active_file:0kB inactive_file:28924kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34412kB dirty:0kB writeback:0kB shmem:3348kB writeback_tmp:0kB kernel_stack:5344kB pagetables:1356kB sec_pagetables:0kB all_unreclaimable? no [ 1383.739068][ T3604] Node 0 DMA32 free:726168kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:308084kB inactive_anon:296kB active_file:0kB inactive_file:28924kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2580kB local_pcp:864kB free_cma:16384kB [ 1383.822772][ T3604] lowmem_reserve[]: 0 0 0 [ 1383.825646][ T3604] Node 0 DMA32: 136*4kB (E) 161*8kB (UME) 137*16kB (UME) 49*32kB (UME) 15*64kB (UME) 6*128kB (UM) 4*256kB (ME) 4*512kB (UM) 1*1024kB (M) 3*2048kB (EC) 173*4096kB (MC) = 726168kB [ 1383.859341][ T3604] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1383.882167][ T3604] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1383.884220][ T3604] 8068 total pagecache pages [ 1383.885488][ T3604] 0 pages in swap cache [ 1383.886585][ T3604] Free swap = 0kB [ 1383.887683][ T3604] Total swap = 0kB [ 1383.888811][ T3604] 523776 pages RAM [ 1383.889939][ T3604] 0 pages HighMem/MovableOnly [ 1383.924229][ T3604] 184025 pages reserved [ 1383.925478][ T3604] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1385.447569][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1385.505581][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1385.627093][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1385.663004][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1385.808524][ T2915] device veth0_vlan entered promiscuous mode [ 1386.326008][ T2915] device veth1_vlan entered promiscuous mode [ 1387.365084][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1387.416892][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1387.588575][ T2915] device veth0_macvtap entered promiscuous mode [ 1387.789043][ T2915] device veth1_macvtap entered promiscuous mode [ 1388.314991][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1388.350219][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1388.973012][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1389.026760][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1389.163906][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1389.201992][ T3076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1389.405323][ T2916] device veth0_vlan entered promiscuous mode [ 1389.661736][ T2915] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.665855][ T2915] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.667853][ T2915] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.669857][ T2915] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1389.965670][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1390.007414][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1390.037380][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1390.074791][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1390.259556][ T2916] device veth1_vlan entered promiscuous mode [ 1392.614171][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1392.688420][ T2884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1393.045070][ T2916] device veth0_macvtap entered promiscuous mode [ 1393.553786][ T2916] device veth1_macvtap entered promiscuous mode [ 1393.735987][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1394.586287][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1394.638027][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1394.891671][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1394.916111][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1395.197668][ T2916] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1395.213024][ T2916] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1395.216546][ T2916] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1395.218657][ T2916] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:23:18 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) sendto$inet(r1, &(0x7f0000001340)='\b', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) 00:23:19 executing program 0: futex_waitv(&(0x7f0000000c00)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000001080)={0x0, 0x3938700}, 0x8fcfadb261ab424f) 00:23:23 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) sendto$inet(r1, &(0x7f0000001340)='\b', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) 00:23:24 executing program 0: futex_waitv(&(0x7f0000000c00)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000001080)={0x0, 0x3938700}, 0x8fcfadb261ab424f) 00:23:26 executing program 0: futex_waitv(&(0x7f0000000c00)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000001080)={0x0, 0x3938700}, 0x8fcfadb261ab424f) 00:23:26 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3}, 0x4) sendto$inet(r1, &(0x7f0000001340)='\b', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10) 00:23:28 executing program 0: futex_waitv(&(0x7f0000000c00)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000001080)={0x0, 0x3938700}, 0x8fcfadb261ab424f) 00:23:33 executing program 1: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x140}, 0x18) mount$fuseblk(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x9080, 0x0) mount$fuseblk(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x20000, 0x0) 00:23:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003580)=[{{&(0x7f00000005c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x18, 0x0}}, {{&(0x7f0000000780)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x2, 0x0) 00:23:37 executing program 1: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x140}, 0x18) mount$fuseblk(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x9080, 0x0) mount$fuseblk(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x20000, 0x0) 00:23:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003580)=[{{&(0x7f00000005c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x18, 0x0}}, {{&(0x7f0000000780)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x2, 0x0) ps_root_recvmsgcb: failed to send message to pid 3575: Connection refused 00:23:40 executing program 1: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x140}, 0x18) mount$fuseblk(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x9080, 0x0) mount$fuseblk(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x20000, 0x0) 00:23:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003580)=[{{&(0x7f00000005c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x18, 0x0}}, {{&(0x7f0000000780)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x2, 0x0) 00:23:43 executing program 1: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x140}, 0x18) mount$fuseblk(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x9080, 0x0) mount$fuseblk(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x20000, 0x0) ps_root_recvmsgcb: failed to send message to pid 3578: Connection refused ps_root_recvmsgcb: failed to send message to pid 3580: Connection refused 00:23:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003580)=[{{&(0x7f00000005c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x18, 0x0}}, {{&(0x7f0000000780)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x2, 0x0) 00:23:49 executing program 1: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'wp256-generic\x00'}}) 00:23:51 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x9, 0x0, {}, {0xffffffffffffffff}}) 00:23:52 executing program 1: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'wp256-generic\x00'}}) 00:23:53 executing program 0: keyctl$KEYCTL_PKEY_DECRYPT(0x1a, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x1ff, 0x0) 00:23:55 executing program 1: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'wp256-generic\x00'}}) 00:23:57 executing program 0: keyctl$KEYCTL_PKEY_DECRYPT(0x1a, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x1ff, 0x0) 00:23:58 executing program 1: r0 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="55849838776fb64ddc1a6795cf90413de984bb8bc6da91f552455663f62015cdba1c8093f8b0a9d0812557f3c0d6cf041d24d3bdaaaea5e228f1400eb0d12fae8886d56f490900000000000000332e32e3c396103e67baab8ae4ada17098536391b133859e5bb4906185e0ab6e22089d1fbe20ff62c97d731003d1d3f94deb0d77f72bba16ef5d3ed2e9d6af3bbbefdb7d30a06e1cec9919aeb7b6bf8ad5e0f31fc6686666a88abf5976f72b1fdd28c5b3202ced4bd743f57a8bf34c7f07ea38", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="90", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f00000000c0)=""/53, 0x35, &(0x7f0000000340)={&(0x7f00000002c0)={'wp256-generic\x00'}}) 00:23:59 executing program 0: keyctl$KEYCTL_PKEY_DECRYPT(0x1a, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x1ff, 0x0) 00:24:02 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x80000001, 0x4) 00:24:03 executing program 0: keyctl$KEYCTL_PKEY_DECRYPT(0x1a, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x1ff, 0x0) 00:24:04 executing program 1: removexattr(&(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040)=@random={'user.', 'system.posix_acl_default\x00'}) ps_root_recvmsgcb: failed to send message to pid 3604: Connection refused 00:24:07 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000380)={0x0, 0xb7}) 00:24:08 executing program 1: removexattr(&(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040)=@random={'user.', 'system.posix_acl_default\x00'}) 00:24:09 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000380)={0x0, 0xb7}) 00:24:10 executing program 1: removexattr(&(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040)=@random={'user.', 'system.posix_acl_default\x00'}) 00:24:11 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000380)={0x0, 0xb7}) 00:24:13 executing program 1: removexattr(&(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040)=@random={'user.', 'system.posix_acl_default\x00'}) 00:24:13 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000380)={0x0, 0xb7}) 00:24:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) 00:24:17 executing program 1: r0 = syz_io_uring_setup(0x43f2, &(0x7f0000000000), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x4b3b, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 00:24:19 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@hopopts={{0x18, 0x29, 0x36, {0x0, 0x49}}}], 0x18}}], 0x2, 0x0) 00:24:20 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x0, @vifc_lcl_addr=@multicast1, @dev}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, 0x0, 0x0) 00:24:23 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@hopopts={{0x18, 0x29, 0x36, {0x0, 0x49}}}], 0x18}}], 0x2, 0x0) 00:24:25 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@hopopts={{0x18, 0x29, 0x36, {0x0, 0x49}}}], 0x18}}], 0x2, 0x0) 00:24:26 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x0, @vifc_lcl_addr=@multicast1, @dev}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, 0x0, 0x0) 00:24:28 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@hopopts={{0x18, 0x29, 0x36, {0x0, 0x49}}}], 0x18}}], 0x2, 0x0) 00:24:30 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x0, @vifc_lcl_addr=@multicast1, @dev}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, 0x0, 0x0) 00:24:32 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x0, @vifc_lcl_addr=@multicast1, @dev}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, 0x0, 0x0) 00:24:39 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x0, @vifc_lcl_addr=@multicast1, @dev}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, 0x0, 0x0) 00:24:39 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x0, @vifc_lcl_addr=@multicast1, @dev}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, 0x0, 0x0) [ 1486.015751][ T3738] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1486.019742][ T3738] CPU: 0 PID: 3738 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1486.022520][ T3738] Hardware name: riscv-virtio,qemu (DT) [ 1486.023784][ T3738] Call Trace: [ 1486.024908][ T3738] [] dump_backtrace+0x2e/0x3c [ 1486.026637][ T3738] [] show_stack+0x34/0x40 [ 1486.028221][ T3738] [] dump_stack_lvl+0xe0/0x14c [ 1486.029956][ T3738] [] dump_stack+0x1c/0x24 [ 1486.032277][ T3738] [] warn_alloc+0x168/0x22c [ 1486.033828][ T3738] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1486.035598][ T3738] [] bpf_jit_alloc_exec+0x46/0x52 [ 1486.037876][ T3738] [] bpf_jit_binary_alloc+0x96/0x13c [ 1486.039450][ T3738] [] bpf_int_jit_compile+0x886/0xaa6 [ 1486.041648][ T3738] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1486.043342][ T3738] [] bpf_migrate_filter+0x258/0x2be [ 1486.045653][ T3738] [] bpf_prepare_filter+0x10e/0x1b4 [ 1486.047291][ T3738] [] __get_filter+0x148/0x1a0 [ 1486.048877][ T3738] [] sk_attach_filter+0x22/0x11a [ 1486.050432][ T3738] [] sk_setsockopt+0x144e/0x270c [ 1486.052064][ T3738] [] sock_setsockopt+0x48/0x58 [ 1486.053705][ T3738] [] __sys_setsockopt+0x3f0/0x418 [ 1486.055328][ T3738] [] sys_setsockopt+0x3a/0x4c [ 1486.056981][ T3738] [] ret_from_syscall+0x0/0x2 [ 1486.184281][ T3738] Mem-Info: [ 1486.192706][ T3738] active_anon:73892 inactive_anon:73 isolated_anon:0 [ 1486.192706][ T3738] active_file:0 inactive_file:7286 isolated_file:0 [ 1486.192706][ T3738] unevictable:768 dirty:11 writeback:0 [ 1486.192706][ T3738] slab_reclaimable:5418 slab_unreclaimable:23694 [ 1486.192706][ T3738] mapped:8639 shmem:868 pagetables:361 [ 1486.192706][ T3738] sec_pagetables:0 bounce:0 [ 1486.192706][ T3738] kernel_misc_reclaimable:0 [ 1486.192706][ T3738] free:183287 free_pcp:788 free_cma:4096 [ 1486.196343][ T3738] Node 0 active_anon:295568kB inactive_anon:292kB active_file:0kB inactive_file:29144kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34556kB dirty:44kB writeback:0kB shmem:3472kB writeback_tmp:0kB kernel_stack:5472kB pagetables:1444kB sec_pagetables:0kB all_unreclaimable? no [ 1486.199131][ T3738] Node 0 DMA32 free:733148kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:295568kB inactive_anon:292kB active_file:0kB inactive_file:29144kB unevictable:3072kB writepending:44kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3152kB local_pcp:1748kB free_cma:16384kB [ 1486.215740][ T3738] lowmem_reserve[]: 0 0 0 [ 1486.217383][ T3738] Node 0 DMA32: 715*4kB (UME) 378*8kB (UME) 188*16kB (UME) 51*32kB (UME) 21*64kB (UM) 15*128kB (UME) 8*256kB (ME) 5*512kB (UME) 6*1024kB (UME) 2*2048kB (C) 172*4096kB (UMC) = 733148kB [ 1486.248989][ T3738] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1486.249954][ T3738] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1486.276239][ T3738] 8154 total pagecache pages [ 1486.277212][ T3738] 0 pages in swap cache [ 1486.278031][ T3738] Free swap = 0kB [ 1486.278785][ T3738] Total swap = 0kB [ 1486.279545][ T3738] 523776 pages RAM [ 1486.299815][ T3738] 0 pages HighMem/MovableOnly [ 1486.303181][ T3738] 184025 pages reserved [ 1486.304020][ T3738] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 00:24:45 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x0, @vifc_lcl_addr=@multicast1, @dev}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000200)={0x1, 0x1, 0x0, 0x0, @vifc_lcl_addr, @remote}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, 0x0, 0x0) ps_root_recvmsg: Unknown error 524 00:24:48 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) listxattr(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000880)={{0x14}, [@NFT_MSG_DELTABLE={0x30, 0x2, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_USERDATA={0x4}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x201, 0x0, 0x0, {0x1}}, @NFT_MSG_DELRULE={0x14, 0x8, 0xa, 0x401}, @NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x3}], {0x14}}, 0x94}}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:24:52 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) listxattr(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000880)={{0x14}, [@NFT_MSG_DELTABLE={0x30, 0x2, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_USERDATA={0x4}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x201, 0x0, 0x0, {0x1}}, @NFT_MSG_DELRULE={0x14, 0x8, 0xa, 0x401}, @NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x3}], {0x14}}, 0x94}}, 0x0) 00:24:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r1, 0x8004af70, 0x0) r2 = socket(0x29, 0x3, 0x6) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r3, 0x8004af70, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r4, 0x8004af70, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r6, 0x8004af70, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @initdev}, &(0x7f0000000500)=0xc) connect$packet(r6, &(0x7f0000000540)={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) recvmsg$unix(r5, &(0x7f0000005540)={&(0x7f0000005240)=@abs, 0x6e, &(0x7f0000005440)=[{0x0}, {0x0}], 0x2}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r9, 0x8004af70, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0) clock_getres(0x2, &(0x7f0000000040)) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x125}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xd0}, 0x1, 0x0, 0x0, 0x6}, 0x28008800) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r10, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x81, 0x4c, 0x100, 0x1c, @loopback, @mcast2, 0x40, 0x80, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r10, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private1}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/vmstat\x00', 0x0, 0x0) 00:24:57 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) listxattr(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000880)={{0x14}, [@NFT_MSG_DELTABLE={0x30, 0x2, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_USERDATA={0x4}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x201, 0x0, 0x0, {0x1}}, @NFT_MSG_DELRULE={0x14, 0x8, 0xa, 0x401}, @NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x3}], {0x14}}, 0x94}}, 0x0) 00:24:59 executing program 1: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$NS_GET_PARENT(r0, 0x5460, 0xec000) listxattr(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$NFT_BATCH(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000880)={{0x14}, [@NFT_MSG_DELTABLE={0x30, 0x2, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_USERDATA={0x4}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x201, 0x0, 0x0, {0x1}}, @NFT_MSG_DELRULE={0x14, 0x8, 0xa, 0x401}, @NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x3}], {0x14}}, 0x94}}, 0x0) 00:25:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r1, 0x8004af70, 0x0) r2 = socket(0x29, 0x3, 0x6) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r3, 0x8004af70, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r4, 0x8004af70, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r6, 0x8004af70, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @initdev}, &(0x7f0000000500)=0xc) connect$packet(r6, &(0x7f0000000540)={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) recvmsg$unix(r5, &(0x7f0000005540)={&(0x7f0000005240)=@abs, 0x6e, &(0x7f0000005440)=[{0x0}, {0x0}], 0x2}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r9, 0x8004af70, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0) clock_getres(0x2, &(0x7f0000000040)) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x125}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xd0}, 0x1, 0x0, 0x0, 0x6}, 0x28008800) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r10, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x81, 0x4c, 0x100, 0x1c, @loopback, @mcast2, 0x40, 0x80, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r10, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private1}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/vmstat\x00', 0x0, 0x0) 00:25:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r1, 0x8004af70, 0x0) r2 = socket(0x29, 0x3, 0x6) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r3, 0x8004af70, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r4, 0x8004af70, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r6, 0x8004af70, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @initdev}, &(0x7f0000000500)=0xc) connect$packet(r6, &(0x7f0000000540)={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) recvmsg$unix(r5, &(0x7f0000005540)={&(0x7f0000005240)=@abs, 0x6e, &(0x7f0000005440)=[{0x0}, {0x0}], 0x2}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r9, 0x8004af70, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0) clock_getres(0x2, &(0x7f0000000040)) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x125}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xd0}, 0x1, 0x0, 0x0, 0x6}, 0x28008800) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r10, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x81, 0x4c, 0x100, 0x1c, @loopback, @mcast2, 0x40, 0x80, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r10, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private1}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/vmstat\x00', 0x0, 0x0) 00:25:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r1, 0x8004af70, 0x0) r2 = socket(0x29, 0x3, 0x6) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r3, 0x8004af70, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r4, 0x8004af70, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r6, 0x8004af70, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @initdev}, &(0x7f0000000500)=0xc) connect$packet(r6, &(0x7f0000000540)={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) recvmsg$unix(r5, &(0x7f0000005540)={&(0x7f0000005240)=@abs, 0x6e, &(0x7f0000005440)=[{0x0}, {0x0}], 0x2}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r9, 0x8004af70, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0) clock_getres(0x2, &(0x7f0000000040)) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x125}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xd0}, 0x1, 0x0, 0x0, 0x6}, 0x28008800) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r10, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x81, 0x4c, 0x100, 0x1c, @loopback, @mcast2, 0x40, 0x80, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r10, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private1}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/vmstat\x00', 0x0, 0x0) 00:25:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r1, 0x8004af70, 0x0) r2 = socket(0x29, 0x3, 0x6) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r3, 0x8004af70, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r4, 0x8004af70, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r6, 0x8004af70, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @initdev}, &(0x7f0000000500)=0xc) connect$packet(r6, &(0x7f0000000540)={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) recvmsg$unix(r5, &(0x7f0000005540)={&(0x7f0000005240)=@abs, 0x6e, &(0x7f0000005440)=[{0x0}, {0x0}], 0x2}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r9, 0x8004af70, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0) clock_getres(0x2, &(0x7f0000000040)) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x125}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xd0}, 0x1, 0x0, 0x0, 0x6}, 0x28008800) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r10, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x81, 0x4c, 0x100, 0x1c, @loopback, @mcast2, 0x40, 0x80, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r10, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private1}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/vmstat\x00', 0x0, 0x0) 00:25:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r1, 0x8004af70, 0x0) r2 = socket(0x29, 0x3, 0x6) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r3, 0x8004af70, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r4, 0x8004af70, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r6, 0x8004af70, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @initdev}, &(0x7f0000000500)=0xc) connect$packet(r6, &(0x7f0000000540)={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) recvmsg$unix(r5, &(0x7f0000005540)={&(0x7f0000005240)=@abs, 0x6e, &(0x7f0000005440)=[{0x0}, {0x0}], 0x2}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r9, 0x8004af70, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0) clock_getres(0x2, &(0x7f0000000040)) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x125}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xd0}, 0x1, 0x0, 0x0, 0x6}, 0x28008800) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r10, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x81, 0x4c, 0x100, 0x1c, @loopback, @mcast2, 0x40, 0x80, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r10, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private1}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/vmstat\x00', 0x0, 0x0) [ 1511.309478][ T3772] warn_alloc: 2 callbacks suppressed [ 1511.309864][ T3772] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1511.338421][ T3772] CPU: 1 PID: 3772 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1511.340204][ T3772] Hardware name: riscv-virtio,qemu (DT) [ 1511.342316][ T3772] Call Trace: [ 1511.343485][ T3772] [] dump_backtrace+0x2e/0x3c [ 1511.345210][ T3772] [] show_stack+0x34/0x40 [ 1511.346780][ T3772] [] dump_stack_lvl+0xe0/0x14c [ 1511.348451][ T3772] [] dump_stack+0x1c/0x24 [ 1511.350130][ T3772] [] warn_alloc+0x168/0x22c [ 1511.352445][ T3772] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1511.354256][ T3772] [] bpf_jit_alloc_exec+0x46/0x52 [ 1511.356530][ T3772] [] bpf_jit_binary_alloc+0x96/0x13c [ 1511.358184][ T3772] [] bpf_int_jit_compile+0x886/0xaa6 [ 1511.360101][ T3772] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1511.362272][ T3772] [] bpf_migrate_filter+0x258/0x2be [ 1511.363915][ T3772] [] bpf_prepare_filter+0x10e/0x1b4 [ 1511.365620][ T3772] [] __get_filter+0x148/0x1a0 [ 1511.367259][ T3772] [] sk_attach_filter+0x22/0x11a [ 1511.368753][ T3772] [] sk_setsockopt+0x144e/0x270c [ 1511.370477][ T3772] [] sock_setsockopt+0x48/0x58 [ 1511.372238][ T3772] [] __sys_setsockopt+0x3f0/0x418 [ 1511.373819][ T3772] [] sys_setsockopt+0x3a/0x4c [ 1511.375377][ T3772] [] ret_from_syscall+0x0/0x2 [ 1511.486273][ T3772] Mem-Info: [ 1511.489125][ T3772] active_anon:73930 inactive_anon:74 isolated_anon:0 [ 1511.489125][ T3772] active_file:0 inactive_file:7301 isolated_file:0 [ 1511.489125][ T3772] unevictable:768 dirty:5 writeback:0 [ 1511.489125][ T3772] slab_reclaimable:5421 slab_unreclaimable:23651 [ 1511.489125][ T3772] mapped:8689 shmem:885 pagetables:354 [ 1511.489125][ T3772] sec_pagetables:0 bounce:0 [ 1511.489125][ T3772] kernel_misc_reclaimable:0 [ 1511.489125][ T3772] free:183219 free_pcp:787 free_cma:4096 [ 1511.525636][ T3772] Node 0 active_anon:295720kB inactive_anon:296kB active_file:0kB inactive_file:29204kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34756kB dirty:20kB writeback:0kB shmem:3540kB writeback_tmp:0kB kernel_stack:5512kB pagetables:1416kB sec_pagetables:0kB all_unreclaimable? no [ 1511.528928][ T3772] Node 0 DMA32 free:732876kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:295720kB inactive_anon:296kB active_file:0kB inactive_file:29204kB unevictable:3072kB writepending:20kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3116kB local_pcp:1228kB free_cma:16384kB [ 1511.555732][ T3772] lowmem_reserve[]: 0 0 0 [ 1511.584768][ T3772] Node 0 DMA32: 663*4kB (UME) 374*8kB (UM) 154*16kB (UME) 63*32kB (UM) 23*64kB (UME) 15*128kB (UM) 8*256kB (ME) 5*512kB (UME) 6*1024kB (UME) 2*2048kB (C) 172*4096kB (UMC) = 732876kB [ 1511.627602][ T3772] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1511.629046][ T3772] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1511.688933][ T3772] 8186 total pagecache pages [ 1511.692904][ T3772] 0 pages in swap cache [ 1511.694131][ T3772] Free swap = 0kB [ 1511.695323][ T3772] Total swap = 0kB [ 1511.696454][ T3772] 523776 pages RAM [ 1511.697629][ T3772] 0 pages HighMem/MovableOnly [ 1511.698834][ T3772] 184025 pages reserved [ 1511.699948][ T3772] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:25:13 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r1, 0x8004af70, 0x0) r2 = socket(0x29, 0x3, 0x6) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r3, 0x8004af70, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r4, 0x8004af70, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r6, 0x8004af70, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @initdev}, &(0x7f0000000500)=0xc) connect$packet(r6, &(0x7f0000000540)={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) recvmsg$unix(r5, &(0x7f0000005540)={&(0x7f0000005240)=@abs, 0x6e, &(0x7f0000005440)=[{0x0}, {0x0}], 0x2}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005580)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$VHOST_VDPA_GET_DEVICE_ID(r9, 0x8004af70, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0) clock_getres(0x2, &(0x7f0000000040)) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x125}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xd0}, 0x1, 0x0, 0x0, 0x6}, 0x28008800) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r10, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x81, 0x4c, 0x100, 0x1c, @loopback, @mcast2, 0x40, 0x80, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r10, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private1}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/vmstat\x00', 0x0, 0x0) 00:25:14 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ftruncate(r1, 0xf714) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) writev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1) fallocate(r1, 0x3, 0x0, 0xf715) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 00:25:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000), 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, 0x0, 0x0) 00:25:19 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ftruncate(r1, 0xf714) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) writev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1) fallocate(r1, 0x3, 0x0, 0xf715) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 00:25:20 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ftruncate(r1, 0xf714) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) writev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1) fallocate(r1, 0x3, 0x0, 0xf715) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 00:25:23 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ftruncate(r1, 0xf714) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) writev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1) fallocate(r1, 0x3, 0x0, 0xf715) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 00:25:24 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ftruncate(r1, 0xf714) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) writev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1) fallocate(r1, 0x3, 0x0, 0xf715) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 00:25:27 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ftruncate(r1, 0xf714) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) writev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1) fallocate(r1, 0x3, 0x0, 0xf715) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 00:25:27 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ftruncate(r1, 0xf714) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) writev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1) fallocate(r1, 0x3, 0x0, 0xf715) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 00:25:32 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@mode}]}) 00:25:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0x0) 00:25:36 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f00000020c0), 0x2, 0x0) pselect6(0x40, &(0x7f0000000040)={0x4}, 0x0, &(0x7f00000000c0)={0x9}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 00:25:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0x0) 00:25:40 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f00000020c0), 0x2, 0x0) pselect6(0x40, &(0x7f0000000040)={0x4}, 0x0, &(0x7f00000000c0)={0x9}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 00:25:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0x0) 00:25:44 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f00000020c0), 0x2, 0x0) pselect6(0x40, &(0x7f0000000040)={0x4}, 0x0, &(0x7f00000000c0)={0x9}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 00:25:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_delrule={0x1c, 0x21, 0x1}, 0x1c}}, 0x0) 00:25:48 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f00000020c0), 0x2, 0x0) pselect6(0x40, &(0x7f0000000040)={0x4}, 0x0, &(0x7f00000000c0)={0x9}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) ps_root_recvmsgcb: failed to send message to pid 3738: Connection refused 00:25:48 executing program 1: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) syz_open_dev$vcsn(&(0x7f0000000080), 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{}, {}], 0x10, 0x10, &(0x7f0000000680), &(0x7f0000000700), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) ps_root_recvmsgcb: failed to send message to pid 3740: Connection refused ps_root_recvmsgcb: failed to send message to pid 3741: Connection refused 00:25:53 executing program 0: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:25:57 executing program 0: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:26:00 executing program 0: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 3772: Connection refused 00:26:29 executing program 0: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:26:29 executing program 1: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) syz_open_dev$vcsn(&(0x7f0000000080), 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{}, {}], 0x10, 0x10, &(0x7f0000000680), &(0x7f0000000700), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) 00:26:33 executing program 0: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) syz_open_dev$vcsn(&(0x7f0000000080), 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{}, {}], 0x10, 0x10, &(0x7f0000000680), &(0x7f0000000700), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) [ 1613.546484][ T3837] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1613.583173][ T3837] CPU: 0 PID: 3837 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1613.585136][ T3837] Hardware name: riscv-virtio,qemu (DT) [ 1613.586343][ T3837] Call Trace: [ 1613.587389][ T3837] [] dump_backtrace+0x2e/0x3c [ 1613.589000][ T3837] [] show_stack+0x34/0x40 [ 1613.591326][ T3837] [] dump_stack_lvl+0xe0/0x14c [ 1613.593103][ T3837] [] dump_stack+0x1c/0x24 [ 1613.594730][ T3837] [] warn_alloc+0x168/0x22c [ 1613.597131][ T3837] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1613.599842][ T3837] [] bpf_jit_alloc_exec+0x46/0x52 [ 1613.603082][ T3837] [] bpf_jit_binary_alloc+0x96/0x13c [ 1613.604845][ T3837] [] bpf_int_jit_compile+0x886/0xaa6 [ 1613.606516][ T3837] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1613.608056][ T3837] [] bpf_migrate_filter+0x258/0x2be [ 1613.609877][ T3837] [] bpf_prepare_filter+0x10e/0x1b4 [ 1613.612047][ T3837] [] __get_filter+0x148/0x1a0 [ 1613.613311][ T3837] [] sk_attach_filter+0x22/0x11a [ 1613.614470][ T3837] [] sk_setsockopt+0x144e/0x270c [ 1613.615619][ T3837] [] sock_setsockopt+0x48/0x58 [ 1613.616567][ T3837] [] __sys_setsockopt+0x3f0/0x418 [ 1613.617510][ T3837] [] sys_setsockopt+0x3a/0x4c [ 1613.618457][ T3837] [] ret_from_syscall+0x0/0x2 [ 1613.704173][ T3837] Mem-Info: [ 1613.705650][ T3837] active_anon:71311 inactive_anon:76 isolated_anon:0 [ 1613.705650][ T3837] active_file:0 inactive_file:7346 isolated_file:0 [ 1613.705650][ T3837] unevictable:768 dirty:0 writeback:0 [ 1613.705650][ T3837] slab_reclaimable:5444 slab_unreclaimable:24157 [ 1613.705650][ T3837] mapped:9747 shmem:889 pagetables:365 [ 1613.705650][ T3837] sec_pagetables:0 bounce:0 [ 1613.705650][ T3837] kernel_misc_reclaimable:0 [ 1613.705650][ T3837] free:185723 free_pcp:281 free_cma:4096 [ 1613.783014][ T3837] Node 0 active_anon:285160kB inactive_anon:304kB active_file:0kB inactive_file:29384kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:38988kB dirty:0kB writeback:0kB shmem:3556kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1460kB sec_pagetables:0kB all_unreclaimable? no [ 1613.786994][ T3837] Node 0 DMA32 free:742892kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:285160kB inactive_anon:304kB active_file:0kB inactive_file:29384kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:1148kB local_pcp:836kB free_cma:16384kB [ 1613.836922][ T3837] lowmem_reserve[]: 0 0 0 [ 1613.865453][ T3837] Node 0 DMA32: 585*4kB (UME) 543*8kB (UME) 227*16kB (UME) 184*32kB (UME) 123*64kB (UME) 36*128kB (UME) 13*256kB (UME) 10*512kB (UME) 7*1024kB (ME) 3*2048kB (MC) 169*4096kB (MC) = 742668kB [ 1613.898357][ T3837] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1613.932328][ T3837] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1613.935720][ T3837] 8235 total pagecache pages [ 1613.936980][ T3837] 0 pages in swap cache [ 1613.938119][ T3837] Free swap = 0kB [ 1613.939839][ T3837] Total swap = 0kB [ 1613.989782][ T3837] 523776 pages RAM [ 1614.003181][ T3837] 0 pages HighMem/MovableOnly [ 1614.004663][ T3837] 184025 pages reserved [ 1614.006021][ T3837] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1638.206676][ T3840] warn_alloc: 2 callbacks suppressed [ 1638.207032][ T3840] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1638.223249][ T3840] CPU: 1 PID: 3840 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1638.225038][ T3840] Hardware name: riscv-virtio,qemu (DT) [ 1638.227100][ T3840] Call Trace: [ 1638.228095][ T3840] [] dump_backtrace+0x2e/0x3c [ 1638.229615][ T3840] [] show_stack+0x34/0x40 [ 1638.231297][ T3840] [] dump_stack_lvl+0xe0/0x14c [ 1638.232831][ T3840] [] dump_stack+0x1c/0x24 [ 1638.234393][ T3840] [] warn_alloc+0x168/0x22c [ 1638.235859][ T3840] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1638.237429][ T3840] [] bpf_jit_alloc_exec+0x46/0x52 [ 1638.238822][ T3840] [] bpf_jit_binary_alloc+0x96/0x13c [ 1638.240271][ T3840] [] bpf_int_jit_compile+0x886/0xaa6 [ 1638.242232][ T3840] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1638.243689][ T3840] [] bpf_migrate_filter+0x258/0x2be [ 1638.245213][ T3840] [] bpf_prepare_filter+0x10e/0x1b4 [ 1638.246748][ T3840] [] __get_filter+0x148/0x1a0 [ 1638.248228][ T3840] [] sk_attach_filter+0x22/0x11a [ 1638.249597][ T3840] [] sk_setsockopt+0x144e/0x270c [ 1638.251640][ T3840] [] sock_setsockopt+0x48/0x58 [ 1638.253087][ T3840] [] __sys_setsockopt+0x3f0/0x418 [ 1638.254522][ T3840] [] sys_setsockopt+0x3a/0x4c [ 1638.255885][ T3840] [] ret_from_syscall+0x0/0x2 [ 1638.322958][ T3840] Mem-Info: [ 1638.324378][ T3840] active_anon:70567 inactive_anon:77 isolated_anon:0 [ 1638.324378][ T3840] active_file:0 inactive_file:7348 isolated_file:0 [ 1638.324378][ T3840] unevictable:768 dirty:1 writeback:0 [ 1638.324378][ T3840] slab_reclaimable:5444 slab_unreclaimable:24232 [ 1638.324378][ T3840] mapped:9747 shmem:890 pagetables:365 [ 1638.324378][ T3840] sec_pagetables:0 bounce:0 [ 1638.324378][ T3840] kernel_misc_reclaimable:0 [ 1638.324378][ T3840] free:185273 free_pcp:1393 free_cma:4096 [ 1638.327827][ T3840] Node 0 active_anon:282268kB inactive_anon:308kB active_file:0kB inactive_file:29392kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:38988kB dirty:4kB writeback:0kB shmem:3560kB writeback_tmp:0kB kernel_stack:5408kB pagetables:1460kB sec_pagetables:0kB all_unreclaimable? no [ 1638.356122][ T3840] Node 0 DMA32 free:741092kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:282268kB inactive_anon:308kB active_file:0kB inactive_file:29392kB unevictable:3072kB writepending:4kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:5572kB local_pcp:2940kB free_cma:16384kB [ 1638.371266][ T3840] lowmem_reserve[]: 0 0 0 [ 1638.375253][ T3840] Node 0 DMA32: 411*4kB (UME) 597*8kB (UME) 283*16kB (UME) 355*32kB (UME) 49*64kB (UME) 23*128kB (UME) 12*256kB (UME) 8*512kB (ME) 7*1024kB (ME) 3*2048kB (MC) 169*4096kB (MC) = 741092kB [ 1638.397315][ T3840] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1638.398571][ T3840] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1638.399818][ T3840] 8238 total pagecache pages [ 1638.432065][ T3840] 0 pages in swap cache [ 1638.434699][ T3840] Free swap = 0kB [ 1638.435681][ T3840] Total swap = 0kB [ 1638.436635][ T3840] 523776 pages RAM [ 1638.438454][ T3840] 0 pages HighMem/MovableOnly [ 1638.465047][ T3840] 184025 pages reserved [ 1638.467223][ T3840] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:27:21 executing program 1: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) syz_open_dev$vcsn(&(0x7f0000000080), 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{}, {}], 0x10, 0x10, &(0x7f0000000680), &(0x7f0000000700), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) 00:27:22 executing program 0: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) syz_open_dev$vcsn(&(0x7f0000000080), 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{}, {}], 0x10, 0x10, &(0x7f0000000680), &(0x7f0000000700), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) [ 1651.881134][ C0] hrtimer: interrupt took 1340200 ns ps_root_recvmsgcb: failed to send message to pid 3837: Connection refused ps_root_recvmsgcb: failed to send message to pid 3838: Connection refused ps_root_recvmsgcb: failed to send message to pid 3839: Connection refused 00:28:13 executing program 1: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) syz_open_dev$vcsn(&(0x7f0000000080), 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{}, {}], 0x10, 0x10, &(0x7f0000000680), &(0x7f0000000700), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) 00:28:15 executing program 0: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) syz_open_dev$vcsn(&(0x7f0000000080), 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640)=[{}, {}], 0x10, 0x10, &(0x7f0000000680), &(0x7f0000000700), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) ps_root_recvmsgcb: failed to send message to pid 3840: Connection refused [ 1741.478057][ T3874] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1741.486410][ T3874] CPU: 1 PID: 3874 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1741.487886][ T3874] Hardware name: riscv-virtio,qemu (DT) [ 1741.488962][ T3874] Call Trace: [ 1741.489918][ T3874] [] dump_backtrace+0x2e/0x3c [ 1741.491930][ T3874] [] show_stack+0x34/0x40 [ 1741.493335][ T3874] [] dump_stack_lvl+0xe0/0x14c [ 1741.494816][ T3874] [] dump_stack+0x1c/0x24 [ 1741.496268][ T3874] [] warn_alloc+0x168/0x22c [ 1741.497656][ T3874] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1741.499200][ T3874] [] bpf_jit_alloc_exec+0x46/0x52 [ 1741.500968][ T3874] [] bpf_jit_binary_alloc+0x96/0x13c [ 1741.502949][ T3874] [] bpf_int_jit_compile+0x886/0xaa6 [ 1741.504349][ T3874] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1741.505849][ T3874] [] bpf_migrate_filter+0x258/0x2be [ 1741.507339][ T3874] [] bpf_prepare_filter+0x10e/0x1b4 [ 1741.508818][ T3874] [] __get_filter+0x148/0x1a0 [ 1741.510323][ T3874] [] sk_attach_filter+0x22/0x11a [ 1741.512264][ T3874] [] sk_setsockopt+0x144e/0x270c [ 1741.513763][ T3874] [] sock_setsockopt+0x48/0x58 [ 1741.515254][ T3874] [] __sys_setsockopt+0x3f0/0x418 [ 1741.516606][ T3874] [] sys_setsockopt+0x3a/0x4c [ 1741.517973][ T3874] [] ret_from_syscall+0x0/0x2 [ 1741.663692][ T3874] Mem-Info: [ 1741.665129][ T3874] active_anon:66316 inactive_anon:79 isolated_anon:0 [ 1741.665129][ T3874] active_file:0 inactive_file:7365 isolated_file:0 [ 1741.665129][ T3874] unevictable:768 dirty:0 writeback:0 [ 1741.665129][ T3874] slab_reclaimable:5444 slab_unreclaimable:24324 [ 1741.665129][ T3874] mapped:10259 shmem:892 pagetables:366 [ 1741.665129][ T3874] sec_pagetables:0 bounce:0 [ 1741.665129][ T3874] kernel_misc_reclaimable:0 [ 1741.665129][ T3874] free:189995 free_pcp:756 free_cma:4096 [ 1741.668430][ T3874] Node 0 active_anon:265264kB inactive_anon:316kB active_file:0kB inactive_file:29460kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:41036kB dirty:0kB writeback:0kB shmem:3568kB writeback_tmp:0kB kernel_stack:5312kB pagetables:1464kB sec_pagetables:0kB all_unreclaimable? no [ 1741.712291][ T3874] Node 0 DMA32 free:759980kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:265264kB inactive_anon:316kB active_file:0kB inactive_file:29460kB unevictable:3072kB writepending:0kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2956kB local_pcp:856kB free_cma:16384kB [ 1741.715920][ T3874] lowmem_reserve[]: 0 0 0 [ 1741.718361][ T3874] Node 0 DMA32: 173*4kB (UME) 667*8kB (UME) 428*16kB (UME) 341*32kB (UME) 89*64kB (UME) 39*128kB (UME) 32*256kB (UME) 13*512kB (UME) 10*1024kB (ME) 4*2048kB (MC) 169*4096kB (MC) = 759980kB [ 1741.763839][ T3874] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1741.765674][ T3874] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1741.767168][ T3874] 8257 total pagecache pages [ 1741.768285][ T3874] 0 pages in swap cache [ 1741.769371][ T3874] Free swap = 0kB [ 1741.772346][ T3874] Total swap = 0kB [ 1741.773514][ T3874] 523776 pages RAM [ 1741.774585][ T3874] 0 pages HighMem/MovableOnly [ 1741.775657][ T3874] 184025 pages reserved [ 1741.776735][ T3874] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:29:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000640)=[{&(0x7f0000000580)="7d46419d390cebc5e704c02ddc53ac1756d3aad2380d9d9cfc724e07ff3d1c398d11e0d55476cdbf31253e75924aef59c5737e8673654e4aa4ceb9651b1362d2f2b67d03301808b98408b3733ba7b070460ed81c6c9218", 0x57}], 0x1, 0xbfa9, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:29:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004300)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)="d4b606eca3d2a28f311e4d230c378224145b70c1fd8d86f813aa965a626f6fca20a00c99f4a5960e0503f23a6ce2f615ac33aab522caf7a843f3ec47bcaa11ecb3876b7b48025fbd28c902030aaec39532f81beac1285b3ee11aecece1ce"}], 0x0, &(0x7f0000000300)=[@cred={{0x0, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000000340)=@abs, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)}], 0x0, &(0x7f0000002480)=[@cred]}}, {{&(0x7f00000024c0)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000002740)=[{&(0x7f0000002540)="620900c05039f1c7a462369209ef4460b82238b883f50f942f203100578d2113fdd90267234f240ea841e6b5431fd0e2c7485c6118ac572bf701e9a59864e44c08a9b15a10a0001e636f0bd44771bbb02adb4546a1caf8b9b85edb13fbf945a499d0a43dfcb6974f687b8d90cdf4831d"}, {&(0x7f00000025c0)="eb860be926dfea013518d996614567f8a3090f6161423c43c6b01c0db51934353ab8988fec46876e5de3bbe64c380f2c9ff16867126449242154d82be62e9e1ffa821d39cc3801855bf53bf8ef40e67b89767a9573f99deb4792c50060e2b310d5e628561630812fcaecaf3b6922bdf7ef63c683b86a7a102d9f662a23bbe589c9d0baf3fa8a3c203fba6f2b955dc8539014b1fe9cd1469c9e884404c4d469313c5cc00e6e61239666a1c63669f6a8ef58a912418b2e831fca5273ed71766ec06355f5a886a39102a8ba1a1cd2e48ca85da8352e8b5b4a6a6e7458be3b"}, {&(0x7f00000026c0)="16ada6b92cecd7a50ac3c0de4dcf87e3074a3df698b862317e252dbf9f4ee9e56b79bc121adb9cc2b7ec6ccfdb159204e3"}, {&(0x7f0000002700)="edf3c425161b9b5d686beb72e9e0a7c44b"}], 0x0, &(0x7f0000002840)=[@cred={{0x0, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000002880)=@abs, 0x0, &(0x7f0000004040)=[{&(0x7f0000002900)="afe4db941be2fa3f21835e77c64060c94ad2c42f88427f4eb5c17da35161a69883c797bcdb08e8350ffed845f24806b0bd9fda42f72b41b0f7c61f38015af049157fb6533be01142cb43d168779fe9d7a88d291ed06737091d9342bfac58fd982489218aadb12097f507b65945313a5da9084b28eb06d13e9a7b4de0d8da732909aa1adf34c9214456b281509e6e5d8f2369aff907219770083f67fd5ad225b9e963880c4741bd78515108ba9dcaba5cc25105d6bd4e962371f31d903e"}, {&(0x7f00000029c0)="dc6abe7bffe766121d458289e1c527bb89938248ed77ced8def9ceb7688c146fbb4ce0ae03a1335a440525c90dd20119e5f4f1c55d8d476320c57f88d279212604b687ff2274dcadf1d933ddc742e1b2007694f7a2d1fc2f745c3bf606b387e837a8b58015d57a8f7a55b3e50a63c5f0bda41b70e7c13786550980f67fbf8007361995163ae76c282c813d9acd75548e355d127b549cc2c453a02afabe8dd06b067379d95a3989f4000df6094264c277a8512987b4d06d0620bfd8704d3fbb777de9c3ba5380639a912a8fffdf75abbac5a7335fe4f89d8a76920e415f0dcf8126890a75307117405f60e9793ee500"}, {&(0x7f0000002ac0)="b5fcfab9b82c38b5a7fd63246e4c5e6a0c1ff28f3223cccf9c52becab352594ade163a3a3d574334f329420db2ff61945742273b4756bce6430bad014576a03a720e6ea2f01d40af7ee2db27ad9edb9ce05e9438a2d96804acac99c06ce64b1bd2225c8ae0c81fdab9daa113c0a0edd7a85b9ba06aae5b60cc0e521893bfcdec66b21aa07441b88dcb357ea8bb29148e7e8b900e041180d2f2d339bac202765ca5a7ae80e1a251fae71e3a4332037310f22e5e4e"}, {&(0x7f0000002b80)="b117f13b1e561b3dcba2021bd9873fb57db0476ae9fd453f400d05909c067c04f905cbb853f07916582bbae695315b61b1639159d0bec03a7cfb6e40f53b68ce48fa85e148e4780e"}, {&(0x7f0000002c00)="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"}, {&(0x7f0000003c00)="0f0ab3fe8bc951235de861173628852b76ff138e7b4d1ae2eef7c95cc0d57a3aa24edfa1dc5e8d9ab48c4edc8a30dff4b19265ce8d23ff7f0ea670c19e2d76d1a298a64f5cfa3f5e872449ed75625a41c47931199a9298c91216db94c5a5b40be4fcc1f0ab5577"}, {&(0x7f0000003c80)="0ebb225abbbc17663fba713fb1f990fc1d116e17597a342334153bca4a9f899344d9acd0e2b789f1ed72fd00680562bc87e6abe4331a4ef8ea6638cb6991c98ff5f21dd656c004a4ea9b28c13e3706dae6edfe156cc62b5b44b30bbfef6d0a5566c2d0311af51bbc98eb8ca0e1331155ca4cef27a5acf89efed9aa4b97865b534e8b0eb9d39573b87e69a5e0cd0e3d6b093f5bb8524c2e48c066769b7d8a6a221199b472ede6a7fa2def2ba1bbbf870dcbc2fcf6ef17ef4cd9f5c6317ae285318d"}, {&(0x7f0000003d80)="aebfc1525b2e4339660fc7c479e7c31afb5f7661bebd3e51411543fa06664ad50e137654f3b80167f8e17b8068c9fc5ec02c8358d477c3b663ceaeacb001e4e6177316b039d525b229d74125829a9b05205f1874b3d3b5952f631bea8a87f497e23f9080c4d122077d139d36531bc17710d2b2bb3c2ef14ad280d9b0394e61c6cac3902c5af200f8531fc467645f94da5156247e93e6feac4c98220a25b6e9bf86722c578791b73360dbab52591a7746648d8b63c742e5931485b9317a90aa1845c64ccfde1752f955b2d8d9fde6b6f7a2660bbaec7004"}, {&(0x7f0000003e80)="c2782b9bc69da99e640a06aeb2baf779a32d21519e07bdb2da776c517e42ddc47702fd763c110888d1c0fff6df46bf6e93a544c3a402604f33b19b53d8e94314627a41eee84fbf28f61a8723413557f9e9103cceff373c1e1e2a537e82538b55cadc989ff2828a372b97e74fc5de9852c5780971d75e21bac1f5521634b34cde6390020dca7bfad1f27e4241f7b5153e0a8bac29b56b6884d836d021cc62650538e723c97e1bb8d54be3d5d6c18914e497b544fff415d1afc0521c064777b3"}, {&(0x7f0000003f40)="2387b9509669bd64380425b0a6dc95401c94ce4339bb96616cc25b01d2ea6eef2c06eb59feed7f78d6c5424e98764240182675dd3294bf363517e2bc8b1f41cecc1bbc0db7a60af55514324327d499a9662ab03263d4f9a9be126ea22702ce0af0f182b9fdd86f7363f9f15f76ee1a424eed9ee1bd0127cf9aa94277cd1ac2e130527d7797d408b21b4133a5f7817f6cb99ca63b9cee70b680fdbfbec0c11bfbaaf141ed1de3184b197f203d121363959f9596e1997983058cad813fc01e8353c44648851ee20c1d23964f9bc213a2dc77c528"}], 0x0, &(0x7f0000004240)=[@cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred, @cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}]}}], 0x64, 0x0) 00:29:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004300)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)="d4b606eca3d2a28f311e4d230c378224145b70c1fd8d86f813aa965a626f6fca20a00c99f4a5960e0503f23a6ce2f615ac33aab522caf7a843f3ec47bcaa11ecb3876b7b48025fbd28c902030aaec39532f81beac1285b3ee11aecece1ce"}], 0x0, &(0x7f0000000300)=[@cred={{0x0, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000000340)=@abs, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)}], 0x0, &(0x7f0000002480)=[@cred]}}, {{&(0x7f00000024c0)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000002740)=[{&(0x7f0000002540)="620900c05039f1c7a462369209ef4460b82238b883f50f942f203100578d2113fdd90267234f240ea841e6b5431fd0e2c7485c6118ac572bf701e9a59864e44c08a9b15a10a0001e636f0bd44771bbb02adb4546a1caf8b9b85edb13fbf945a499d0a43dfcb6974f687b8d90cdf4831d"}, {&(0x7f00000025c0)="eb860be926dfea013518d996614567f8a3090f6161423c43c6b01c0db51934353ab8988fec46876e5de3bbe64c380f2c9ff16867126449242154d82be62e9e1ffa821d39cc3801855bf53bf8ef40e67b89767a9573f99deb4792c50060e2b310d5e628561630812fcaecaf3b6922bdf7ef63c683b86a7a102d9f662a23bbe589c9d0baf3fa8a3c203fba6f2b955dc8539014b1fe9cd1469c9e884404c4d469313c5cc00e6e61239666a1c63669f6a8ef58a912418b2e831fca5273ed71766ec06355f5a886a39102a8ba1a1cd2e48ca85da8352e8b5b4a6a6e7458be3b"}, {&(0x7f00000026c0)="16ada6b92cecd7a50ac3c0de4dcf87e3074a3df698b862317e252dbf9f4ee9e56b79bc121adb9cc2b7ec6ccfdb159204e3"}, {&(0x7f0000002700)="edf3c425161b9b5d686beb72e9e0a7c44b"}], 0x0, &(0x7f0000002840)=[@cred={{0x0, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000002880)=@abs, 0x0, &(0x7f0000004040)=[{&(0x7f0000002900)="afe4db941be2fa3f21835e77c64060c94ad2c42f88427f4eb5c17da35161a69883c797bcdb08e8350ffed845f24806b0bd9fda42f72b41b0f7c61f38015af049157fb6533be01142cb43d168779fe9d7a88d291ed06737091d9342bfac58fd982489218aadb12097f507b65945313a5da9084b28eb06d13e9a7b4de0d8da732909aa1adf34c9214456b281509e6e5d8f2369aff907219770083f67fd5ad225b9e963880c4741bd78515108ba9dcaba5cc25105d6bd4e962371f31d903e"}, {&(0x7f00000029c0)="dc6abe7bffe766121d458289e1c527bb89938248ed77ced8def9ceb7688c146fbb4ce0ae03a1335a440525c90dd20119e5f4f1c55d8d476320c57f88d279212604b687ff2274dcadf1d933ddc742e1b2007694f7a2d1fc2f745c3bf606b387e837a8b58015d57a8f7a55b3e50a63c5f0bda41b70e7c13786550980f67fbf8007361995163ae76c282c813d9acd75548e355d127b549cc2c453a02afabe8dd06b067379d95a3989f4000df6094264c277a8512987b4d06d0620bfd8704d3fbb777de9c3ba5380639a912a8fffdf75abbac5a7335fe4f89d8a76920e415f0dcf8126890a75307117405f60e9793ee500"}, {&(0x7f0000002ac0)="b5fcfab9b82c38b5a7fd63246e4c5e6a0c1ff28f3223cccf9c52becab352594ade163a3a3d574334f329420db2ff61945742273b4756bce6430bad014576a03a720e6ea2f01d40af7ee2db27ad9edb9ce05e9438a2d96804acac99c06ce64b1bd2225c8ae0c81fdab9daa113c0a0edd7a85b9ba06aae5b60cc0e521893bfcdec66b21aa07441b88dcb357ea8bb29148e7e8b900e041180d2f2d339bac202765ca5a7ae80e1a251fae71e3a4332037310f22e5e4e"}, {&(0x7f0000002b80)="b117f13b1e561b3dcba2021bd9873fb57db0476ae9fd453f400d05909c067c04f905cbb853f07916582bbae695315b61b1639159d0bec03a7cfb6e40f53b68ce48fa85e148e4780e"}, {&(0x7f0000002c00)="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"}, {&(0x7f0000003c00)="0f0ab3fe8bc951235de861173628852b76ff138e7b4d1ae2eef7c95cc0d57a3aa24edfa1dc5e8d9ab48c4edc8a30dff4b19265ce8d23ff7f0ea670c19e2d76d1a298a64f5cfa3f5e872449ed75625a41c47931199a9298c91216db94c5a5b40be4fcc1f0ab5577"}, {&(0x7f0000003c80)="0ebb225abbbc17663fba713fb1f990fc1d116e17597a342334153bca4a9f899344d9acd0e2b789f1ed72fd00680562bc87e6abe4331a4ef8ea6638cb6991c98ff5f21dd656c004a4ea9b28c13e3706dae6edfe156cc62b5b44b30bbfef6d0a5566c2d0311af51bbc98eb8ca0e1331155ca4cef27a5acf89efed9aa4b97865b534e8b0eb9d39573b87e69a5e0cd0e3d6b093f5bb8524c2e48c066769b7d8a6a221199b472ede6a7fa2def2ba1bbbf870dcbc2fcf6ef17ef4cd9f5c6317ae285318d"}, {&(0x7f0000003d80)="aebfc1525b2e4339660fc7c479e7c31afb5f7661bebd3e51411543fa06664ad50e137654f3b80167f8e17b8068c9fc5ec02c8358d477c3b663ceaeacb001e4e6177316b039d525b229d74125829a9b05205f1874b3d3b5952f631bea8a87f497e23f9080c4d122077d139d36531bc17710d2b2bb3c2ef14ad280d9b0394e61c6cac3902c5af200f8531fc467645f94da5156247e93e6feac4c98220a25b6e9bf86722c578791b73360dbab52591a7746648d8b63c742e5931485b9317a90aa1845c64ccfde1752f955b2d8d9fde6b6f7a2660bbaec7004"}, {&(0x7f0000003e80)="c2782b9bc69da99e640a06aeb2baf779a32d21519e07bdb2da776c517e42ddc47702fd763c110888d1c0fff6df46bf6e93a544c3a402604f33b19b53d8e94314627a41eee84fbf28f61a8723413557f9e9103cceff373c1e1e2a537e82538b55cadc989ff2828a372b97e74fc5de9852c5780971d75e21bac1f5521634b34cde6390020dca7bfad1f27e4241f7b5153e0a8bac29b56b6884d836d021cc62650538e723c97e1bb8d54be3d5d6c18914e497b544fff415d1afc0521c064777b3"}, {&(0x7f0000003f40)="2387b9509669bd64380425b0a6dc95401c94ce4339bb96616cc25b01d2ea6eef2c06eb59feed7f78d6c5424e98764240182675dd3294bf363517e2bc8b1f41cecc1bbc0db7a60af55514324327d499a9662ab03263d4f9a9be126ea22702ce0af0f182b9fdd86f7363f9f15f76ee1a424eed9ee1bd0127cf9aa94277cd1ac2e130527d7797d408b21b4133a5f7817f6cb99ca63b9cee70b680fdbfbec0c11bfbaaf141ed1de3184b197f203d121363959f9596e1997983058cad813fc01e8353c44648851ee20c1d23964f9bc213a2dc77c528"}], 0x0, &(0x7f0000004240)=[@cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred, @cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}]}}], 0x64, 0x0) 00:29:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000640)=[{&(0x7f0000000580)="7d46419d390cebc5e704c02ddc53ac1756d3aad2380d9d9cfc724e07ff3d1c398d11e0d55476cdbf31253e75924aef59c5737e8673654e4aa4ceb9651b1362d2f2b67d03301808b98408b3733ba7b070460ed81c6c9218", 0x57}], 0x1, 0xbfa9, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:29:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000640)=[{&(0x7f0000000580)="7d46419d390cebc5e704c02ddc53ac1756d3aad2380d9d9cfc724e07ff3d1c398d11e0d55476cdbf31253e75924aef59c5737e8673654e4aa4ceb9651b1362d2f2b67d03301808b98408b3733ba7b070460ed81c6c9218", 0x57}], 0x1, 0xbfa9, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:29:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004300)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)="d4b606eca3d2a28f311e4d230c378224145b70c1fd8d86f813aa965a626f6fca20a00c99f4a5960e0503f23a6ce2f615ac33aab522caf7a843f3ec47bcaa11ecb3876b7b48025fbd28c902030aaec39532f81beac1285b3ee11aecece1ce"}], 0x0, &(0x7f0000000300)=[@cred={{0x0, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000000340)=@abs, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)}], 0x0, &(0x7f0000002480)=[@cred]}}, {{&(0x7f00000024c0)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000002740)=[{&(0x7f0000002540)="620900c05039f1c7a462369209ef4460b82238b883f50f942f203100578d2113fdd90267234f240ea841e6b5431fd0e2c7485c6118ac572bf701e9a59864e44c08a9b15a10a0001e636f0bd44771bbb02adb4546a1caf8b9b85edb13fbf945a499d0a43dfcb6974f687b8d90cdf4831d"}, {&(0x7f00000025c0)="eb860be926dfea013518d996614567f8a3090f6161423c43c6b01c0db51934353ab8988fec46876e5de3bbe64c380f2c9ff16867126449242154d82be62e9e1ffa821d39cc3801855bf53bf8ef40e67b89767a9573f99deb4792c50060e2b310d5e628561630812fcaecaf3b6922bdf7ef63c683b86a7a102d9f662a23bbe589c9d0baf3fa8a3c203fba6f2b955dc8539014b1fe9cd1469c9e884404c4d469313c5cc00e6e61239666a1c63669f6a8ef58a912418b2e831fca5273ed71766ec06355f5a886a39102a8ba1a1cd2e48ca85da8352e8b5b4a6a6e7458be3b"}, {&(0x7f00000026c0)="16ada6b92cecd7a50ac3c0de4dcf87e3074a3df698b862317e252dbf9f4ee9e56b79bc121adb9cc2b7ec6ccfdb159204e3"}, {&(0x7f0000002700)="edf3c425161b9b5d686beb72e9e0a7c44b"}], 0x0, &(0x7f0000002840)=[@cred={{0x0, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000002880)=@abs, 0x0, &(0x7f0000004040)=[{&(0x7f0000002900)="afe4db941be2fa3f21835e77c64060c94ad2c42f88427f4eb5c17da35161a69883c797bcdb08e8350ffed845f24806b0bd9fda42f72b41b0f7c61f38015af049157fb6533be01142cb43d168779fe9d7a88d291ed06737091d9342bfac58fd982489218aadb12097f507b65945313a5da9084b28eb06d13e9a7b4de0d8da732909aa1adf34c9214456b281509e6e5d8f2369aff907219770083f67fd5ad225b9e963880c4741bd78515108ba9dcaba5cc25105d6bd4e962371f31d903e"}, {&(0x7f00000029c0)="dc6abe7bffe766121d458289e1c527bb89938248ed77ced8def9ceb7688c146fbb4ce0ae03a1335a440525c90dd20119e5f4f1c55d8d476320c57f88d279212604b687ff2274dcadf1d933ddc742e1b2007694f7a2d1fc2f745c3bf606b387e837a8b58015d57a8f7a55b3e50a63c5f0bda41b70e7c13786550980f67fbf8007361995163ae76c282c813d9acd75548e355d127b549cc2c453a02afabe8dd06b067379d95a3989f4000df6094264c277a8512987b4d06d0620bfd8704d3fbb777de9c3ba5380639a912a8fffdf75abbac5a7335fe4f89d8a76920e415f0dcf8126890a75307117405f60e9793ee500"}, {&(0x7f0000002ac0)="b5fcfab9b82c38b5a7fd63246e4c5e6a0c1ff28f3223cccf9c52becab352594ade163a3a3d574334f329420db2ff61945742273b4756bce6430bad014576a03a720e6ea2f01d40af7ee2db27ad9edb9ce05e9438a2d96804acac99c06ce64b1bd2225c8ae0c81fdab9daa113c0a0edd7a85b9ba06aae5b60cc0e521893bfcdec66b21aa07441b88dcb357ea8bb29148e7e8b900e041180d2f2d339bac202765ca5a7ae80e1a251fae71e3a4332037310f22e5e4e"}, {&(0x7f0000002b80)="b117f13b1e561b3dcba2021bd9873fb57db0476ae9fd453f400d05909c067c04f905cbb853f07916582bbae695315b61b1639159d0bec03a7cfb6e40f53b68ce48fa85e148e4780e"}, {&(0x7f0000002c00)="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"}, {&(0x7f0000003c00)="0f0ab3fe8bc951235de861173628852b76ff138e7b4d1ae2eef7c95cc0d57a3aa24edfa1dc5e8d9ab48c4edc8a30dff4b19265ce8d23ff7f0ea670c19e2d76d1a298a64f5cfa3f5e872449ed75625a41c47931199a9298c91216db94c5a5b40be4fcc1f0ab5577"}, {&(0x7f0000003c80)="0ebb225abbbc17663fba713fb1f990fc1d116e17597a342334153bca4a9f899344d9acd0e2b789f1ed72fd00680562bc87e6abe4331a4ef8ea6638cb6991c98ff5f21dd656c004a4ea9b28c13e3706dae6edfe156cc62b5b44b30bbfef6d0a5566c2d0311af51bbc98eb8ca0e1331155ca4cef27a5acf89efed9aa4b97865b534e8b0eb9d39573b87e69a5e0cd0e3d6b093f5bb8524c2e48c066769b7d8a6a221199b472ede6a7fa2def2ba1bbbf870dcbc2fcf6ef17ef4cd9f5c6317ae285318d"}, {&(0x7f0000003d80)="aebfc1525b2e4339660fc7c479e7c31afb5f7661bebd3e51411543fa06664ad50e137654f3b80167f8e17b8068c9fc5ec02c8358d477c3b663ceaeacb001e4e6177316b039d525b229d74125829a9b05205f1874b3d3b5952f631bea8a87f497e23f9080c4d122077d139d36531bc17710d2b2bb3c2ef14ad280d9b0394e61c6cac3902c5af200f8531fc467645f94da5156247e93e6feac4c98220a25b6e9bf86722c578791b73360dbab52591a7746648d8b63c742e5931485b9317a90aa1845c64ccfde1752f955b2d8d9fde6b6f7a2660bbaec7004"}, {&(0x7f0000003e80)="c2782b9bc69da99e640a06aeb2baf779a32d21519e07bdb2da776c517e42ddc47702fd763c110888d1c0fff6df46bf6e93a544c3a402604f33b19b53d8e94314627a41eee84fbf28f61a8723413557f9e9103cceff373c1e1e2a537e82538b55cadc989ff2828a372b97e74fc5de9852c5780971d75e21bac1f5521634b34cde6390020dca7bfad1f27e4241f7b5153e0a8bac29b56b6884d836d021cc62650538e723c97e1bb8d54be3d5d6c18914e497b544fff415d1afc0521c064777b3"}, {&(0x7f0000003f40)="2387b9509669bd64380425b0a6dc95401c94ce4339bb96616cc25b01d2ea6eef2c06eb59feed7f78d6c5424e98764240182675dd3294bf363517e2bc8b1f41cecc1bbc0db7a60af55514324327d499a9662ab03263d4f9a9be126ea22702ce0af0f182b9fdd86f7363f9f15f76ee1a424eed9ee1bd0127cf9aa94277cd1ac2e130527d7797d408b21b4133a5f7817f6cb99ca63b9cee70b680fdbfbec0c11bfbaaf141ed1de3184b197f203d121363959f9596e1997983058cad813fc01e8353c44648851ee20c1d23964f9bc213a2dc77c528"}], 0x0, &(0x7f0000004240)=[@cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred, @cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}]}}], 0x64, 0x0) 00:29:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000640)=[{&(0x7f0000000580)="7d46419d390cebc5e704c02ddc53ac1756d3aad2380d9d9cfc724e07ff3d1c398d11e0d55476cdbf31253e75924aef59c5737e8673654e4aa4ceb9651b1362d2f2b67d03301808b98408b3733ba7b070460ed81c6c9218", 0x57}], 0x1, 0xbfa9, 0x0) sendfile(r1, r1, 0x0, 0xffffffff000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10000) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:29:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004300)=[{{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)="d4b606eca3d2a28f311e4d230c378224145b70c1fd8d86f813aa965a626f6fca20a00c99f4a5960e0503f23a6ce2f615ac33aab522caf7a843f3ec47bcaa11ecb3876b7b48025fbd28c902030aaec39532f81beac1285b3ee11aecece1ce"}], 0x0, &(0x7f0000000300)=[@cred={{0x0, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000000340)=@abs, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)}], 0x0, &(0x7f0000002480)=[@cred]}}, {{&(0x7f00000024c0)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000002740)=[{&(0x7f0000002540)="620900c05039f1c7a462369209ef4460b82238b883f50f942f203100578d2113fdd90267234f240ea841e6b5431fd0e2c7485c6118ac572bf701e9a59864e44c08a9b15a10a0001e636f0bd44771bbb02adb4546a1caf8b9b85edb13fbf945a499d0a43dfcb6974f687b8d90cdf4831d"}, {&(0x7f00000025c0)="eb860be926dfea013518d996614567f8a3090f6161423c43c6b01c0db51934353ab8988fec46876e5de3bbe64c380f2c9ff16867126449242154d82be62e9e1ffa821d39cc3801855bf53bf8ef40e67b89767a9573f99deb4792c50060e2b310d5e628561630812fcaecaf3b6922bdf7ef63c683b86a7a102d9f662a23bbe589c9d0baf3fa8a3c203fba6f2b955dc8539014b1fe9cd1469c9e884404c4d469313c5cc00e6e61239666a1c63669f6a8ef58a912418b2e831fca5273ed71766ec06355f5a886a39102a8ba1a1cd2e48ca85da8352e8b5b4a6a6e7458be3b"}, {&(0x7f00000026c0)="16ada6b92cecd7a50ac3c0de4dcf87e3074a3df698b862317e252dbf9f4ee9e56b79bc121adb9cc2b7ec6ccfdb159204e3"}, {&(0x7f0000002700)="edf3c425161b9b5d686beb72e9e0a7c44b"}], 0x0, &(0x7f0000002840)=[@cred={{0x0, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000002880)=@abs, 0x0, &(0x7f0000004040)=[{&(0x7f0000002900)="afe4db941be2fa3f21835e77c64060c94ad2c42f88427f4eb5c17da35161a69883c797bcdb08e8350ffed845f24806b0bd9fda42f72b41b0f7c61f38015af049157fb6533be01142cb43d168779fe9d7a88d291ed06737091d9342bfac58fd982489218aadb12097f507b65945313a5da9084b28eb06d13e9a7b4de0d8da732909aa1adf34c9214456b281509e6e5d8f2369aff907219770083f67fd5ad225b9e963880c4741bd78515108ba9dcaba5cc25105d6bd4e962371f31d903e"}, {&(0x7f00000029c0)="dc6abe7bffe766121d458289e1c527bb89938248ed77ced8def9ceb7688c146fbb4ce0ae03a1335a440525c90dd20119e5f4f1c55d8d476320c57f88d279212604b687ff2274dcadf1d933ddc742e1b2007694f7a2d1fc2f745c3bf606b387e837a8b58015d57a8f7a55b3e50a63c5f0bda41b70e7c13786550980f67fbf8007361995163ae76c282c813d9acd75548e355d127b549cc2c453a02afabe8dd06b067379d95a3989f4000df6094264c277a8512987b4d06d0620bfd8704d3fbb777de9c3ba5380639a912a8fffdf75abbac5a7335fe4f89d8a76920e415f0dcf8126890a75307117405f60e9793ee500"}, {&(0x7f0000002ac0)="b5fcfab9b82c38b5a7fd63246e4c5e6a0c1ff28f3223cccf9c52becab352594ade163a3a3d574334f329420db2ff61945742273b4756bce6430bad014576a03a720e6ea2f01d40af7ee2db27ad9edb9ce05e9438a2d96804acac99c06ce64b1bd2225c8ae0c81fdab9daa113c0a0edd7a85b9ba06aae5b60cc0e521893bfcdec66b21aa07441b88dcb357ea8bb29148e7e8b900e041180d2f2d339bac202765ca5a7ae80e1a251fae71e3a4332037310f22e5e4e"}, {&(0x7f0000002b80)="b117f13b1e561b3dcba2021bd9873fb57db0476ae9fd453f400d05909c067c04f905cbb853f07916582bbae695315b61b1639159d0bec03a7cfb6e40f53b68ce48fa85e148e4780e"}, {&(0x7f0000002c00)="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"}, {&(0x7f0000003c00)="0f0ab3fe8bc951235de861173628852b76ff138e7b4d1ae2eef7c95cc0d57a3aa24edfa1dc5e8d9ab48c4edc8a30dff4b19265ce8d23ff7f0ea670c19e2d76d1a298a64f5cfa3f5e872449ed75625a41c47931199a9298c91216db94c5a5b40be4fcc1f0ab5577"}, {&(0x7f0000003c80)="0ebb225abbbc17663fba713fb1f990fc1d116e17597a342334153bca4a9f899344d9acd0e2b789f1ed72fd00680562bc87e6abe4331a4ef8ea6638cb6991c98ff5f21dd656c004a4ea9b28c13e3706dae6edfe156cc62b5b44b30bbfef6d0a5566c2d0311af51bbc98eb8ca0e1331155ca4cef27a5acf89efed9aa4b97865b534e8b0eb9d39573b87e69a5e0cd0e3d6b093f5bb8524c2e48c066769b7d8a6a221199b472ede6a7fa2def2ba1bbbf870dcbc2fcf6ef17ef4cd9f5c6317ae285318d"}, {&(0x7f0000003d80)="aebfc1525b2e4339660fc7c479e7c31afb5f7661bebd3e51411543fa06664ad50e137654f3b80167f8e17b8068c9fc5ec02c8358d477c3b663ceaeacb001e4e6177316b039d525b229d74125829a9b05205f1874b3d3b5952f631bea8a87f497e23f9080c4d122077d139d36531bc17710d2b2bb3c2ef14ad280d9b0394e61c6cac3902c5af200f8531fc467645f94da5156247e93e6feac4c98220a25b6e9bf86722c578791b73360dbab52591a7746648d8b63c742e5931485b9317a90aa1845c64ccfde1752f955b2d8d9fde6b6f7a2660bbaec7004"}, {&(0x7f0000003e80)="c2782b9bc69da99e640a06aeb2baf779a32d21519e07bdb2da776c517e42ddc47702fd763c110888d1c0fff6df46bf6e93a544c3a402604f33b19b53d8e94314627a41eee84fbf28f61a8723413557f9e9103cceff373c1e1e2a537e82538b55cadc989ff2828a372b97e74fc5de9852c5780971d75e21bac1f5521634b34cde6390020dca7bfad1f27e4241f7b5153e0a8bac29b56b6884d836d021cc62650538e723c97e1bb8d54be3d5d6c18914e497b544fff415d1afc0521c064777b3"}, {&(0x7f0000003f40)="2387b9509669bd64380425b0a6dc95401c94ce4339bb96616cc25b01d2ea6eef2c06eb59feed7f78d6c5424e98764240182675dd3294bf363517e2bc8b1f41cecc1bbc0db7a60af55514324327d499a9662ab03263d4f9a9be126ea22702ce0af0f182b9fdd86f7363f9f15f76ee1a424eed9ee1bd0127cf9aa94277cd1ac2e130527d7797d408b21b4133a5f7817f6cb99ca63b9cee70b680fdbfbec0c11bfbaaf141ed1de3184b197f203d121363959f9596e1997983058cad813fc01e8353c44648851ee20c1d23964f9bc213a2dc77c528"}], 0x0, &(0x7f0000004240)=[@cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred, @cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}]}}], 0x64, 0x0) 00:29:21 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:25 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x1412, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x28}}, 0x0) [ 1765.752867][ T3897] warn_alloc: 2 callbacks suppressed [ 1765.753238][ T3897] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1765.757950][ T3897] CPU: 1 PID: 3897 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1765.759867][ T3897] Hardware name: riscv-virtio,qemu (DT) [ 1765.761784][ T3897] Call Trace: [ 1765.763004][ T3897] [] dump_backtrace+0x2e/0x3c [ 1765.764869][ T3897] [] show_stack+0x34/0x40 [ 1765.766456][ T3897] [] dump_stack_lvl+0xe0/0x14c [ 1765.768172][ T3897] [] dump_stack+0x1c/0x24 [ 1765.769884][ T3897] [] warn_alloc+0x168/0x22c [ 1765.771512][ T3897] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1765.773356][ T3897] [] bpf_jit_alloc_exec+0x46/0x52 [ 1765.775331][ T3897] [] bpf_jit_binary_alloc+0x96/0x13c [ 1765.777064][ T3897] [] bpf_int_jit_compile+0x886/0xaa6 [ 1765.778708][ T3897] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1765.780492][ T3897] [] bpf_migrate_filter+0x258/0x2be [ 1765.782370][ T3897] [] bpf_prepare_filter+0x10e/0x1b4 [ 1765.784207][ T3897] [] __get_filter+0x148/0x1a0 [ 1765.786038][ T3897] [] sk_attach_filter+0x22/0x11a [ 1765.787619][ T3897] [] sk_setsockopt+0x144e/0x270c [ 1765.789459][ T3897] [] sock_setsockopt+0x48/0x58 [ 1765.791696][ T3897] [] __sys_setsockopt+0x3f0/0x418 [ 1765.793446][ T3897] [] sys_setsockopt+0x3a/0x4c [ 1765.795108][ T3897] [] ret_from_syscall+0x0/0x2 [ 1765.803007][ T3897] Mem-Info: [ 1765.807793][ T3897] active_anon:64767 inactive_anon:80 isolated_anon:0 [ 1765.807793][ T3897] active_file:0 inactive_file:7374 isolated_file:0 [ 1765.807793][ T3897] unevictable:768 dirty:13 writeback:0 [ 1765.807793][ T3897] slab_reclaimable:5444 slab_unreclaimable:23654 [ 1765.807793][ T3897] mapped:8678 shmem:896 pagetables:348 [ 1765.807793][ T3897] sec_pagetables:0 bounce:0 [ 1765.807793][ T3897] kernel_misc_reclaimable:0 [ 1765.807793][ T3897] free:191472 free_pcp:1003 free_cma:4096 [ 1765.814731][ T3897] Node 0 active_anon:259068kB inactive_anon:320kB active_file:0kB inactive_file:29496kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34712kB dirty:52kB writeback:0kB shmem:3584kB writeback_tmp:0kB kernel_stack:5376kB pagetables:1392kB sec_pagetables:0kB all_unreclaimable? no [ 1765.818094][ T3897] Node 0 DMA32 free:765888kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:259068kB inactive_anon:320kB active_file:0kB inactive_file:29496kB unevictable:3072kB writepending:52kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:4012kB local_pcp:2604kB free_cma:16384kB [ 1765.856533][ T3897] lowmem_reserve[]: 0 0 0 [ 1765.875400][ T3897] Node 0 DMA32: 732*4kB (UME) 596*8kB (ME) 369*16kB (ME) 287*32kB (UME) 125*64kB (UME) 41*128kB (UME) 31*256kB (UME) 12*512kB (UME) 11*1024kB (ME) 4*2048kB (MC) 170*4096kB (MC) = 765888kB [ 1765.907256][ T3897] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1765.908910][ T3897] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1765.925965][ T3897] 8273 total pagecache pages [ 1765.928594][ T3897] 0 pages in swap cache [ 1765.929866][ T3897] Free swap = 0kB [ 1765.932550][ T3897] Total swap = 0kB [ 1765.933844][ T3897] 523776 pages RAM [ 1765.935081][ T3897] 0 pages HighMem/MovableOnly [ 1765.936340][ T3897] 184025 pages reserved [ 1765.937596][ T3897] 4096 pages cma reserved ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:29:27 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:27 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:32 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:32 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:37 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:38 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:42 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:44 executing program 0: r0 = memfd_create(&(0x7f0000000380)='O\x93?\xa6\xff\x10\x05R\xe2\x05~\xb9\x05\xdf\f]x\x8f\x1bW ^\xcc[\xd2\xd4\x96\x8e-#h{\x00\x0e\xff\xae\xde\x00#\xf4w\x8dX\a\xde\xe9\xb9\xe5\x14\xcd\xc6\xc2`\xf67:b\x93\xd6\xba\xb0{B7\xcfX\xc9\x97\xd4F\xf5\xba\x83.\x96\x89\x1d\xca\x97\xdes\xe8\xbd\xa4>\xd8\xfc\x82Et\x11;\x0f\xfd\n\xff\xe8\x93[\xeb\x06<\xa2\xe8:\xb0\xa2~\xf8/_r\x06\xf17\xd4\xad\xba\xcaJi\xd1\xd2`\x1ap\xba;\x13\xd9\f\xc4\xa4_\xa9\xcc\tQ\xc2\xf5\xfb\xbd\xbf\xd2\xc5FB0\xd1\xea\x95.|\xf2\xdf3\xe9\xb7K\xda\xa8\xe8,\xf6W\x1d3\xa3\xfc\x91\xb6\x97@\xd4\x05$\xdd1\xa88\x05i\x0f\xa5\xf2\x82\x1ed x\xb7\xe7\xea\x92\xb2\x98(\xa2|\x82\aC\xf99\x84R|6`\xd8\xf9T\x8c6Y\xdd\xd91\x94\x80>\x87\xc3\x02Y\b\xa2l\aw\xd1f\xca\x8c\xa3\xe1\fP\xcb\xf8\f\xf0\xb6]#\x06\x88,\xef<\xc7\x8bm1\xdd\xd1\x91\xf3c\fIU\xcc\x9b\xd8g>rQa\xce\xf08\xe7.~\xe6\x03\xe5\xd3)\xf9HW \xaf\xae\x0e\xb4\xbeHj\v\x8b\x87\x8er/\xebu\x8bX\x9ba\xaa\xf7\x8b\xdc\xc5\xd2\xbew\xd0\xee|\xe8e\x14\xc9\xd0@cp\x1e\xbc\x05\x9d\x1bPF\xac\xc5\xe8\x11,\xc5\x00\x00\x00\x00\x00\x00\x00', 0x7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100}) 00:29:47 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:48 executing program 0: r0 = memfd_create(&(0x7f0000000380)='O\x93?\xa6\xff\x10\x05R\xe2\x05~\xb9\x05\xdf\f]x\x8f\x1bW ^\xcc[\xd2\xd4\x96\x8e-#h{\x00\x0e\xff\xae\xde\x00#\xf4w\x8dX\a\xde\xe9\xb9\xe5\x14\xcd\xc6\xc2`\xf67:b\x93\xd6\xba\xb0{B7\xcfX\xc9\x97\xd4F\xf5\xba\x83.\x96\x89\x1d\xca\x97\xdes\xe8\xbd\xa4>\xd8\xfc\x82Et\x11;\x0f\xfd\n\xff\xe8\x93[\xeb\x06<\xa2\xe8:\xb0\xa2~\xf8/_r\x06\xf17\xd4\xad\xba\xcaJi\xd1\xd2`\x1ap\xba;\x13\xd9\f\xc4\xa4_\xa9\xcc\tQ\xc2\xf5\xfb\xbd\xbf\xd2\xc5FB0\xd1\xea\x95.|\xf2\xdf3\xe9\xb7K\xda\xa8\xe8,\xf6W\x1d3\xa3\xfc\x91\xb6\x97@\xd4\x05$\xdd1\xa88\x05i\x0f\xa5\xf2\x82\x1ed x\xb7\xe7\xea\x92\xb2\x98(\xa2|\x82\aC\xf99\x84R|6`\xd8\xf9T\x8c6Y\xdd\xd91\x94\x80>\x87\xc3\x02Y\b\xa2l\aw\xd1f\xca\x8c\xa3\xe1\fP\xcb\xf8\f\xf0\xb6]#\x06\x88,\xef<\xc7\x8bm1\xdd\xd1\x91\xf3c\fIU\xcc\x9b\xd8g>rQa\xce\xf08\xe7.~\xe6\x03\xe5\xd3)\xf9HW \xaf\xae\x0e\xb4\xbeHj\v\x8b\x87\x8er/\xebu\x8bX\x9ba\xaa\xf7\x8b\xdc\xc5\xd2\xbew\xd0\xee|\xe8e\x14\xc9\xd0@cp\x1e\xbc\x05\x9d\x1bPF\xac\xc5\xe8\x11,\xc5\x00\x00\x00\x00\x00\x00\x00', 0x7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100}) 00:29:50 executing program 0: r0 = memfd_create(&(0x7f0000000380)='O\x93?\xa6\xff\x10\x05R\xe2\x05~\xb9\x05\xdf\f]x\x8f\x1bW ^\xcc[\xd2\xd4\x96\x8e-#h{\x00\x0e\xff\xae\xde\x00#\xf4w\x8dX\a\xde\xe9\xb9\xe5\x14\xcd\xc6\xc2`\xf67:b\x93\xd6\xba\xb0{B7\xcfX\xc9\x97\xd4F\xf5\xba\x83.\x96\x89\x1d\xca\x97\xdes\xe8\xbd\xa4>\xd8\xfc\x82Et\x11;\x0f\xfd\n\xff\xe8\x93[\xeb\x06<\xa2\xe8:\xb0\xa2~\xf8/_r\x06\xf17\xd4\xad\xba\xcaJi\xd1\xd2`\x1ap\xba;\x13\xd9\f\xc4\xa4_\xa9\xcc\tQ\xc2\xf5\xfb\xbd\xbf\xd2\xc5FB0\xd1\xea\x95.|\xf2\xdf3\xe9\xb7K\xda\xa8\xe8,\xf6W\x1d3\xa3\xfc\x91\xb6\x97@\xd4\x05$\xdd1\xa88\x05i\x0f\xa5\xf2\x82\x1ed x\xb7\xe7\xea\x92\xb2\x98(\xa2|\x82\aC\xf99\x84R|6`\xd8\xf9T\x8c6Y\xdd\xd91\x94\x80>\x87\xc3\x02Y\b\xa2l\aw\xd1f\xca\x8c\xa3\xe1\fP\xcb\xf8\f\xf0\xb6]#\x06\x88,\xef<\xc7\x8bm1\xdd\xd1\x91\xf3c\fIU\xcc\x9b\xd8g>rQa\xce\xf08\xe7.~\xe6\x03\xe5\xd3)\xf9HW \xaf\xae\x0e\xb4\xbeHj\v\x8b\x87\x8er/\xebu\x8bX\x9ba\xaa\xf7\x8b\xdc\xc5\xd2\xbew\xd0\xee|\xe8e\x14\xc9\xd0@cp\x1e\xbc\x05\x9d\x1bPF\xac\xc5\xe8\x11,\xc5\x00\x00\x00\x00\x00\x00\x00', 0x7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100}) 00:29:52 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x41, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)) 00:29:54 executing program 0: r0 = memfd_create(&(0x7f0000000380)='O\x93?\xa6\xff\x10\x05R\xe2\x05~\xb9\x05\xdf\f]x\x8f\x1bW ^\xcc[\xd2\xd4\x96\x8e-#h{\x00\x0e\xff\xae\xde\x00#\xf4w\x8dX\a\xde\xe9\xb9\xe5\x14\xcd\xc6\xc2`\xf67:b\x93\xd6\xba\xb0{B7\xcfX\xc9\x97\xd4F\xf5\xba\x83.\x96\x89\x1d\xca\x97\xdes\xe8\xbd\xa4>\xd8\xfc\x82Et\x11;\x0f\xfd\n\xff\xe8\x93[\xeb\x06<\xa2\xe8:\xb0\xa2~\xf8/_r\x06\xf17\xd4\xad\xba\xcaJi\xd1\xd2`\x1ap\xba;\x13\xd9\f\xc4\xa4_\xa9\xcc\tQ\xc2\xf5\xfb\xbd\xbf\xd2\xc5FB0\xd1\xea\x95.|\xf2\xdf3\xe9\xb7K\xda\xa8\xe8,\xf6W\x1d3\xa3\xfc\x91\xb6\x97@\xd4\x05$\xdd1\xa88\x05i\x0f\xa5\xf2\x82\x1ed x\xb7\xe7\xea\x92\xb2\x98(\xa2|\x82\aC\xf99\x84R|6`\xd8\xf9T\x8c6Y\xdd\xd91\x94\x80>\x87\xc3\x02Y\b\xa2l\aw\xd1f\xca\x8c\xa3\xe1\fP\xcb\xf8\f\xf0\xb6]#\x06\x88,\xef<\xc7\x8bm1\xdd\xd1\x91\xf3c\fIU\xcc\x9b\xd8g>rQa\xce\xf08\xe7.~\xe6\x03\xe5\xd3)\xf9HW \xaf\xae\x0e\xb4\xbeHj\v\x8b\x87\x8er/\xebu\x8bX\x9ba\xaa\xf7\x8b\xdc\xc5\xd2\xbew\xd0\xee|\xe8e\x14\xc9\xd0@cp\x1e\xbc\x05\x9d\x1bPF\xac\xc5\xe8\x11,\xc5\x00\x00\x00\x00\x00\x00\x00', 0x7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100}) 00:29:59 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r0, 0x0, 0xf) 00:30:00 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x0, 0x0, 0x0, 0x11}]}}, &(0x7f0000000180)=""/178, 0x26, 0xb2, 0x1}, 0x20) 00:30:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet6(r1, &(0x7f0000000300)="f94d6c68789807bbd244fee7804d9ff88d8a88fc900b03de92e29f368fa905f70ace4398fc2f073c7af5f769c5a14cb728712a", 0xffffffffffffff83, 0x4040, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1}, 0x4000000000) close_range(r0, r1, 0x0) 00:30:01 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) landlock_create_ruleset(0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000000008004) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) 00:30:04 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x3a, 0x36, 0x0, 0x0) ps_root_recvmsgcb: failed to send message to pid 3874: Connection refused ps_root_recvmsgcb: failed to send message to pid 3875: Connection refused 00:30:07 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) landlock_create_ruleset(0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000000008004) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) 00:30:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x84, 0x0, 0x0, &(0x7f0000000040)=0x18) ps_root_recvmsgcb: failed to send message to pid 3876: Connection refused 00:30:11 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000100001041feef7fffffffffbff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmmsg$inet(r0, &(0x7f0000006d40)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @multicast2}}}], 0x20}}], 0x1, 0x0) [ 1815.398993][ T3950] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 00:30:17 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000100001041feef7fffffffffbff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmmsg$inet(r0, &(0x7f0000006d40)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @multicast2}}}], 0x20}}], 0x1, 0x0) [ 1822.077274][ T3954] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 00:30:22 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) landlock_create_ruleset(0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000000008004) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) 00:30:24 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000100001041feef7fffffffffbff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmmsg$inet(r0, &(0x7f0000006d40)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @multicast2}}}], 0x20}}], 0x1, 0x0) [ 1826.723115][ T3960] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. ps_root_recvmsgcb: failed to send message to pid 3897: Connection refused 00:30:29 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000100001041feef7fffffffffbff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmmsg$inet(r0, &(0x7f0000006d40)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @multicast2}}}], 0x20}}], 0x1, 0x0) 00:30:29 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) landlock_create_ruleset(0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000000008004) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) [ 1831.735988][ T3966] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 00:30:34 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001f40), 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) 00:30:36 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, &(0x7f0000000080)) 00:30:37 executing program 0: mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', &(0x7f0000000080), 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d61783d3030303030303030303030303030303030303030331e372c7375626a5f726f6c653d2940295e5c2c6673757569643d613031336436357b2d315235332d183935612d613735392d38333765353231012c6f626a5f726f6c653d40"]) 00:30:38 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, &(0x7f0000000080)) [ 1839.982309][ T3978] ======================================================= [ 1839.982309][ T3978] WARNING: The mand mount option has been deprecated and [ 1839.982309][ T3978] and is ignored by this kernel. Remove the mand [ 1839.982309][ T3978] option from the mount to silence this warning. [ 1839.982309][ T3978] ======================================================= [ 1839.989503][ T3978] binder: Bad value for 'max' 00:30:40 executing program 0: utimensat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000000080)={{}, {0x0, 0xffffffffffffffff}}, 0x0) 00:30:40 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, &(0x7f0000000080)) 00:30:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020) 00:30:43 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, &(0x7f0000000080)) 00:30:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f00000000c0)=[{0x0, 0x46}, {0x0}], 0x2}}], 0x2, 0x0, 0x0) 00:30:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_PORT={0x6}]}, 0x2c}}, 0x0) 00:30:50 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f00000000c0)=0x40000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000001140)) socket$nl_netfilter(0x10, 0x3, 0xc) read$dsp(r0, &(0x7f0000000140)=""/4096, 0x1000) 00:30:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_PORT={0x6}]}, 0x2c}}, 0x0) 00:30:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_PORT={0x6}]}, 0x2c}}, 0x0) 00:30:55 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f00000000c0)=0x40000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000001140)) socket$nl_netfilter(0x10, 0x3, 0xc) read$dsp(r0, &(0x7f0000000140)=""/4096, 0x1000) 00:30:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_PORT={0x6}]}, 0x2c}}, 0x0) 00:31:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0x2}, [@RTA_UID={0x8, 0x19, 0xee01}]}, 0x24}}, 0x0) 00:31:03 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f00000000c0)=0x40000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000001140)) socket$nl_netfilter(0x10, 0x3, 0xc) read$dsp(r0, &(0x7f0000000140)=""/4096, 0x1000) 00:31:04 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000e40), 0x1a1a42, 0x0) write$rfkill(r0, &(0x7f0000000000)={0x0, 0x8, 0x3}, 0x8) 00:31:07 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_timeval(r0, 0x1, 0xc, &(0x7f0000000080), 0x10) 00:31:09 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f00000000c0)=0x40000) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000001140)) socket$nl_netfilter(0x10, 0x3, 0xc) read$dsp(r0, &(0x7f0000000140)=""/4096, 0x1000) [ 1869.826658][ T4013] dhcpcd: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 1869.853151][ T4013] CPU: 1 PID: 4013 Comm: dhcpcd Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1869.855133][ T4013] Hardware name: riscv-virtio,qemu (DT) [ 1869.856299][ T4013] Call Trace: [ 1869.857268][ T4013] [] dump_backtrace+0x2e/0x3c [ 1869.858848][ T4013] [] show_stack+0x34/0x40 [ 1869.860351][ T4013] [] dump_stack_lvl+0xe0/0x14c [ 1869.862410][ T4013] [] dump_stack+0x1c/0x24 [ 1869.864016][ T4013] [] warn_alloc+0x168/0x22c [ 1869.865672][ T4013] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1869.867337][ T4013] [] bpf_jit_alloc_exec+0x46/0x52 [ 1869.868864][ T4013] [] bpf_jit_binary_alloc+0x96/0x13c [ 1869.870563][ T4013] [] bpf_int_jit_compile+0x886/0xaa6 [ 1869.872291][ T4013] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1869.873745][ T4013] [] bpf_migrate_filter+0x258/0x2be [ 1869.875178][ T4013] [] bpf_prepare_filter+0x10e/0x1b4 [ 1869.876682][ T4013] [] __get_filter+0x148/0x1a0 [ 1869.878051][ T4013] [] sk_attach_filter+0x22/0x11a [ 1869.879267][ T4013] [] sk_setsockopt+0x144e/0x270c [ 1869.881149][ T4013] [] sock_setsockopt+0x48/0x58 [ 1869.882566][ T4013] [] __sys_setsockopt+0x3f0/0x418 [ 1869.883862][ T4013] [] sys_setsockopt+0x3a/0x4c [ 1869.885179][ T4013] [] ret_from_syscall+0x0/0x2 [ 1869.991756][ T4013] Mem-Info: [ 1869.993231][ T4013] active_anon:61696 inactive_anon:82 isolated_anon:0 [ 1869.993231][ T4013] active_file:0 inactive_file:7432 isolated_file:0 [ 1869.993231][ T4013] unevictable:768 dirty:12 writeback:0 [ 1869.993231][ T4013] slab_reclaimable:5453 slab_unreclaimable:24068 [ 1869.993231][ T4013] mapped:8662 shmem:898 pagetables:342 [ 1869.993231][ T4013] sec_pagetables:0 bounce:0 [ 1869.993231][ T4013] kernel_misc_reclaimable:0 [ 1869.993231][ T4013] free:196490 free_pcp:840 free_cma:4096 [ 1869.997034][ T4013] Node 0 active_anon:246784kB inactive_anon:328kB active_file:0kB inactive_file:29728kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34648kB dirty:48kB writeback:0kB shmem:3592kB writeback_tmp:0kB kernel_stack:5248kB pagetables:1368kB sec_pagetables:0kB all_unreclaimable? no [ 1870.023175][ T4013] Node 0 DMA32 free:785960kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:246784kB inactive_anon:328kB active_file:0kB inactive_file:29728kB unevictable:3072kB writepending:48kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3360kB local_pcp:748kB free_cma:16384kB [ 1870.029162][ T4013] lowmem_reserve[]: 0 0 0 [ 1870.055464][ T4013] Node 0 DMA32: 944*4kB (UME) 1065*8kB (UME) 492*16kB (UME) 199*32kB (ME) 202*64kB (UME) 62*128kB (UME) 39*256kB (UME) 17*512kB (UME) 11*1024kB (ME) 6*2048kB (MC) 170*4096kB (MC) = 785960kB [ 1870.089741][ T4013] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1870.113484][ T4013] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1870.115043][ T4013] 8332 total pagecache pages [ 1870.116574][ T4013] 0 pages in swap cache [ 1870.117646][ T4013] Free swap = 0kB [ 1870.118600][ T4013] Total swap = 0kB [ 1870.119739][ T4013] 523776 pages RAM [ 1870.141839][ T4013] 0 pages HighMem/MovableOnly [ 1870.143304][ T4013] 184025 pages reserved [ 1870.144341][ T4013] 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 00:31:11 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x1, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000a40)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:31:14 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x1, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000a40)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 00:31:16 executing program 0: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x17, &(0x7f0000000140)={r2}, 0xc) 00:31:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x1, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000a40)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:31:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @multicast1}]}, 0x24}}, 0x0) 00:31:18 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x1, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000a40)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:31:20 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0xd3, 0xe0902) ioctl$USBDEVFS_BULK(r0, 0x80045515, &(0x7f00000001c0)={{{0x1, 0x1}}, 0x0, 0x0, 0x0}) [ 1881.533241][ T4033] usb usb1: usbfs: process 4033 (syz-executor.0) did not claim interface 0 before use 00:31:22 executing program 0: r0 = fanotify_init(0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fanotify_mark(r0, 0x19, 0x8000020, r1, 0x0) 00:31:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x7b, 0xa, 0xff00}, [@call={0x35}, @exit, @map_fd, @jmp]}, &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) [ 1884.699756][ T4036] warn_alloc: 2 callbacks suppressed [ 1884.703270][ T4036] syz-executor.1: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1884.707824][ T4036] CPU: 0 PID: 4036 Comm: syz-executor.1 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1884.709554][ T4036] Hardware name: riscv-virtio,qemu (DT) [ 1884.711436][ T4036] Call Trace: [ 1884.712863][ T4036] [] dump_backtrace+0x2e/0x3c [ 1884.714657][ T4036] [] show_stack+0x34/0x40 [ 1884.716188][ T4036] [] dump_stack_lvl+0xe0/0x14c [ 1884.717835][ T4036] [] dump_stack+0x1c/0x24 [ 1884.719458][ T4036] [] warn_alloc+0x168/0x22c [ 1884.721445][ T4036] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1884.723169][ T4036] [] bpf_jit_alloc_exec+0x46/0x52 [ 1884.724677][ T4036] [] bpf_jit_binary_alloc+0x96/0x13c [ 1884.726226][ T4036] [] bpf_int_jit_compile+0x886/0xaa6 [ 1884.727891][ T4036] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1884.730112][ T4036] [] bpf_prog_load+0xcb4/0x12b0 [ 1884.731828][ T4036] [] __sys_bpf+0x622/0x31d2 [ 1884.733549][ T4036] [] sys_bpf+0x28/0x36 [ 1884.735853][ T4036] [] ret_from_syscall+0x0/0x2 [ 1884.833445][ T4036] Mem-Info: [ 1884.835925][ T4036] active_anon:61690 inactive_anon:84 isolated_anon:0 [ 1884.835925][ T4036] active_file:0 inactive_file:7440 isolated_file:0 [ 1884.835925][ T4036] unevictable:768 dirty:15 writeback:0 [ 1884.835925][ T4036] slab_reclaimable:5453 slab_unreclaimable:23774 [ 1884.835925][ T4036] mapped:8662 shmem:900 pagetables:352 [ 1884.835925][ T4036] sec_pagetables:0 bounce:0 [ 1884.835925][ T4036] kernel_misc_reclaimable:0 [ 1884.835925][ T4036] free:196781 free_pcp:731 free_cma:4096 [ 1884.855215][ T4036] Node 0 active_anon:246760kB inactive_anon:336kB active_file:0kB inactive_file:29760kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34648kB dirty:60kB writeback:0kB shmem:3600kB writeback_tmp:0kB kernel_stack:5280kB pagetables:1408kB sec_pagetables:0kB all_unreclaimable? no [ 1884.895767][ T4036] Node 0 DMA32 free:787124kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:246760kB inactive_anon:336kB active_file:0kB inactive_file:29760kB unevictable:3072kB writepending:60kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:2904kB local_pcp:2116kB free_cma:16384kB [ 1884.913878][ T4036] lowmem_reserve[]: 0 0 0 [ 1884.965920][ T4036] Node 0 DMA32: 1141*4kB (UME) 1036*8kB (UME) 478*16kB (UME) 221*32kB (UME) 202*64kB (UME) 61*128kB (UME) 38*256kB (UME) 16*512kB (UME) 12*1024kB (ME) 6*2048kB (MC) 170*4096kB (MC) = 787124kB [ 1885.187124][ T4036] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1885.189205][ T4036] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1885.212824][ T4036] 8340 total pagecache pages [ 1885.214513][ T4036] 0 pages in swap cache [ 1885.243948][ T4036] Free swap = 0kB [ 1885.285209][ T4036] Total swap = 0kB [ 1885.287438][ T4036] 523776 pages RAM [ 1885.288518][ T4036] 0 pages HighMem/MovableOnly [ 1885.289574][ T4036] 184025 pages reserved [ 1885.308265][ T4036] 4096 pages cma reserved 00:31:25 executing program 0: r0 = fanotify_init(0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fanotify_mark(r0, 0x19, 0x8000020, r1, 0x0) 00:31:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x7b, 0xa, 0xff00}, [@call={0x35}, @exit, @map_fd, @jmp]}, &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 00:31:28 executing program 0: r0 = fanotify_init(0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fanotify_mark(r0, 0x19, 0x8000020, r1, 0x0) 00:31:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x7b, 0xa, 0xff00}, [@call={0x35}, @exit, @map_fd, @jmp]}, &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 00:31:30 executing program 0: r0 = fanotify_init(0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fanotify_mark(r0, 0x19, 0x8000020, r1, 0x0) 00:31:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x7b, 0xa, 0xff00}, [@call={0x35}, @exit, @map_fd, @jmp]}, &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 00:31:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_LP_INTERVAL={0x8}]}}}]}, 0x3c}}, 0x0) ps_bpf_start_bpf: bpf_open: Unknown error 524 ps_root_recvmsg: Unknown error 524 [ 1897.489566][ T4052] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 1897.493806][ T4052] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 00:31:37 executing program 1: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@blksize}]}}, 0x0, 0x0, 0x0) 00:31:37 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000140)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, 'NTT', 0x10, 0x3a, 0x0, @mcast1, @mcast2, {[], @ni}}}}}, 0x0) [ 1899.209045][ T4055] fuse: blksize only supported for fuseblk 00:31:39 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001600)={0x6, 0x7, &(0x7f00000012c0)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0x4}, @map_idx_val, @generic={0x4}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffa}], &(0x7f0000001340)='GPL\x00', 0x5, 0xde, &(0x7f0000001380)=""/222, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:31:40 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}}}}}, 0x0) 00:31:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001600)={0x6, 0x7, &(0x7f00000012c0)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0x4}, @map_idx_val, @generic={0x4}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffa}], &(0x7f0000001340)='GPL\x00', 0x5, 0xde, &(0x7f0000001380)=""/222, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:31:42 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}}}}}, 0x0) 00:31:44 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001600)={0x6, 0x7, &(0x7f00000012c0)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0x4}, @map_idx_val, @generic={0x4}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffa}], &(0x7f0000001340)='GPL\x00', 0x5, 0xde, &(0x7f0000001380)=""/222, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:31:45 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}}}}}, 0x0) 00:31:47 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001600)={0x6, 0x7, &(0x7f00000012c0)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0x4}, @map_idx_val, @generic={0x4}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffa}], &(0x7f0000001340)='GPL\x00', 0x5, 0xde, &(0x7f0000001380)=""/222, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:31:50 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@link_local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}}}}}, 0x0) 00:31:52 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 00:31:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001114a1"], 0x18}}, 0x0) 00:31:56 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) [ 1916.914651][ T4076] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 00:31:57 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7fffffffffffffff) 00:32:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)='\nC', 0x2}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@ipv6_delroute={0x24, 0x19, 0x12, 0x70bd2b, 0x25dfdbfb, {0xa, 0x10, 0x0, 0xff, 0x5a308a27eb7c6271, 0x1, 0x0, 0xb, 0x1d00}, [@RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) r2 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r2, 0x5460, 0xec000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x68, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0xfffffffffffffee3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x68}}, 0x0) 00:32:01 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 00:32:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)='\nC', 0x2}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@ipv6_delroute={0x24, 0x19, 0x12, 0x70bd2b, 0x25dfdbfb, {0xa, 0x10, 0x0, 0xff, 0x5a308a27eb7c6271, 0x1, 0x0, 0xb, 0x1d00}, [@RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) r2 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r2, 0x5460, 0xec000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x68, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0xfffffffffffffee3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x68}}, 0x0) 00:32:07 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 00:32:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)='\nC', 0x2}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@ipv6_delroute={0x24, 0x19, 0x12, 0x70bd2b, 0x25dfdbfb, {0xa, 0x10, 0x0, 0xff, 0x5a308a27eb7c6271, 0x1, 0x0, 0xb, 0x1d00}, [@RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) r2 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r2, 0x5460, 0xec000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x68, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0xfffffffffffffee3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x68}}, 0x0) 00:32:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)='\nC', 0x2}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@ipv6_delroute={0x24, 0x19, 0x12, 0x70bd2b, 0x25dfdbfb, {0xa, 0x10, 0x0, 0xff, 0x5a308a27eb7c6271, 0x1, 0x0, 0xb, 0x1d00}, [@RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) r2 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r2, 0x5460, 0xec000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x68, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0xfffffffffffffee3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x68}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4013: Connection refused ps_root_recvmsgcb: failed to send message to pid 4015: Connection refused 00:32:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)='\nC', 0x2}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@ipv6_delroute={0x24, 0x19, 0x12, 0x70bd2b, 0x25dfdbfb, {0xa, 0x10, 0x0, 0xff, 0x5a308a27eb7c6271, 0x1, 0x0, 0xb, 0x1d00}, [@RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) r2 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r2, 0x5460, 0xec000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x68, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0xfffffffffffffee3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x68}}, 0x0) 00:32:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)='\nC', 0x2}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@ipv6_delroute={0x24, 0x19, 0x12, 0x70bd2b, 0x25dfdbfb, {0xa, 0x10, 0x0, 0xff, 0x5a308a27eb7c6271, 0x1, 0x0, 0xb, 0x1d00}, [@RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) r2 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r2, 0x5460, 0xec000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x68, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0xfffffffffffffee3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x68}}, 0x0) 00:32:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)) getpid() recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000005640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) ps_root_recvmsgcb: failed to send message to pid 4021: Connection refused [ 1940.224915][ T4103] ================================================================== [ 1940.226877][ T4103] BUG: KASAN: slab-out-of-bounds in copy_array+0x8a/0xe8 [ 1940.229400][ T4103] Write of size 80 at addr ff6000001198db80 by task syz-executor.0/4103 [ 1940.230880][ T4103] [ 1940.232653][ T4103] CPU: 1 PID: 4103 Comm: syz-executor.0 Tainted: G W 6.2.0-rc1-syzkaller #0 [ 1940.234491][ T4103] Hardware name: riscv-virtio,qemu (DT) [ 1940.235508][ T4103] Call Trace: [ 1940.236462][ T4103] [] dump_backtrace+0x2e/0x3c [ 1940.238656][ T4103] [] show_stack+0x34/0x40 [ 1940.240607][ T4103] [] dump_stack_lvl+0xe0/0x14c [ 1940.242810][ T4103] [] print_report+0x1e4/0x4c0 [ 1940.244223][ T4103] [] kasan_report+0xb8/0xe6 [ 1940.246005][ T4103] [] kasan_check_range+0x32/0x148 [ 1940.248177][ T4103] [] memcpy+0x32/0x64 [ 1940.249348][ T4103] [] copy_array+0x8a/0xe8 [ 1940.250975][ T4103] [] copy_verifier_state+0x6c/0x462 [ 1940.252643][ T4103] [] do_check_common+0x397a/0x6608 [ 1940.254087][ T4103] [] bpf_check+0x45b2/0x5a5a [ 1940.255899][ T4103] [] bpf_prog_load+0xc90/0x12b0 [ 1940.257328][ T4103] [] __sys_bpf+0x622/0x31d2 [ 1940.258733][ T4103] [] sys_bpf+0x28/0x36 [ 1940.260111][ T4103] [] ret_from_syscall+0x0/0x2 [ 1940.261969][ T4103] [ 1940.262865][ T4103] Allocated by task 4103: [ 1940.263914][ T4103] stack_trace_save+0xa6/0xd8 [ 1940.265156][ T4103] kasan_save_stack+0x2c/0x5a [ 1940.266542][ T4103] kasan_set_track+0x1a/0x26 [ 1940.267833][ T4103] kasan_save_alloc_info+0x1a/0x24 [ 1940.269543][ T4103] __kasan_krealloc+0xfa/0x11a [ 1940.271228][ T4103] krealloc+0x82/0xae [ 1940.272613][ T4103] push_jmp_history+0xd2/0x140 [ 1940.273944][ T4103] do_check_common+0x47be/0x6608 [ 1940.275221][ T4103] bpf_check+0x45b2/0x5a5a [ 1940.276823][ T4103] bpf_prog_load+0xc90/0x12b0 [ 1940.278393][ T4103] __sys_bpf+0x622/0x31d2 [ 1940.279596][ T4103] sys_bpf+0x28/0x36 [ 1940.281126][ T4103] ret_from_syscall+0x0/0x2 [ 1940.282728][ T4103] [ 1940.283775][ T4103] The buggy address belongs to the object at ff6000001198db80 [ 1940.283775][ T4103] which belongs to the cache kmalloc-96 of size 96 [ 1940.285451][ T4103] The buggy address is located 0 bytes inside of [ 1940.285451][ T4103] 96-byte region [ff6000001198db80, ff6000001198dbe0) [ 1940.287236][ T4103] [ 1940.288310][ T4103] The buggy address belongs to the physical page: [ 1940.289843][ T4103] page:ff1c00000246e340 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x91b8d [ 1940.292454][ T4103] flags: 0xffe000000000200(slab|node=0|zone=0|lastcpupid=0x7ff) [ 1940.295298][ T4103] raw: 0ffe000000000200 ff60000008201780 0000000000000100 0000000000000122 [ 1940.297637][ T4103] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000 [ 1940.299012][ T4103] page dumped because: kasan: bad access detected [ 1940.300500][ T4103] page_owner tracks the page as allocated [ 1940.301820][ T4103] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY), pid 3534, tgid 3534 (kworker/0:3), ts 1393274299500, free_ts 1387294562100 [ 1940.305849][ T4103] __set_page_owner+0x32/0x182 [ 1940.307165][ T4103] post_alloc_hook+0xf8/0x11a [ 1940.308459][ T4103] get_page_from_freelist+0xc0e/0x1118 [ 1940.309777][ T4103] __alloc_pages+0x1b0/0x165a [ 1940.311283][ T4103] alloc_pages+0x132/0x25e [ 1940.313064][ T4103] new_slab+0x270/0x382 [ 1940.314200][ T4103] ___slab_alloc+0x57e/0xaa6 [ 1940.315421][ T4103] __slab_alloc.constprop.0+0x5a/0x98 [ 1940.317225][ T4103] __kmem_cache_alloc_node+0xf2/0x2e4 [ 1940.318545][ T4103] kmalloc_trace+0x24/0x56 [ 1940.320146][ T4103] dst_cow_metrics_generic+0x4a/0x1c2 [ 1940.321860][ T4103] icmp6_dst_alloc+0x1e8/0x294 [ 1940.323059][ T4103] mld_sendpack+0x61a/0xf0c [ 1940.324114][ T4103] mld_ifc_work+0x59a/0x9f0 [ 1940.325563][ T4103] process_one_work+0x660/0x102e [ 1940.327008][ T4103] worker_thread+0x362/0x878 [ 1940.328713][ T4103] page last free stack trace: [ 1940.329628][ T4103] __reset_page_owner+0x4a/0xf8 [ 1940.331338][ T4103] free_pcp_prepare+0x254/0x48e [ 1940.333004][ T4103] free_unref_page+0x60/0x2ae [ 1940.334116][ T4103] __free_pages+0xd6/0x106 [ 1940.335230][ T4103] __free_slab+0xb4/0x10a [ 1940.336374][ T4103] free_slab+0x3c/0x19c [ 1940.337534][ T4103] discard_slab+0x3c/0x54 [ 1940.338671][ T4103] __slab_free+0x202/0x294 [ 1940.339886][ T4103] ___cache_free+0x136/0x144 [ 1940.341483][ T4103] qlist_free_all+0x84/0x154 [ 1940.342531][ T4103] kasan_quarantine_reduce+0x15e/0x1ec [ 1940.343697][ T4103] __kasan_slab_alloc+0x5c/0x80 [ 1940.344956][ T4103] kmem_cache_alloc+0x148/0x2c6 [ 1940.346112][ T4103] mas_alloc_nodes+0x354/0x54c [ 1940.347171][ T4103] mas_preallocate+0x14a/0x226 [ 1940.348759][ T4103] do_mas_align_munmap+0x134/0xba8 [ 1940.350171][ T4103] [ 1940.351121][ T4103] Memory state around the buggy address: [ 1940.352466][ T4103] ff6000001198da80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 1940.353792][ T4103] ff6000001198db00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 1940.355281][ T4103] >ff6000001198db80: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1940.357257][ T4103] ^ [ 1940.358212][ T4103] ff6000001198dc00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 1940.359427][ T4103] ff6000001198dc80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 1940.361291][ T4103] ================================================================== [ 1940.409809][ T4103] Disabling lock debugging due to kernel taint [ 1940.557564][ T4103] warn_alloc: 4 callbacks suppressed [ 1940.566774][ T4103] syz-executor.0: vmalloc error: size 4096, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 1940.583245][ T4103] CPU: 1 PID: 4103 Comm: syz-executor.0 Tainted: G B W 6.2.0-rc1-syzkaller #0 [ 1940.584863][ T4103] Hardware name: riscv-virtio,qemu (DT) [ 1940.586017][ T4103] Call Trace: [ 1940.586910][ T4103] [] dump_backtrace+0x2e/0x3c [ 1940.588578][ T4103] [] show_stack+0x34/0x40 [ 1940.589957][ T4103] [] dump_stack_lvl+0xe0/0x14c [ 1940.591928][ T4103] [] dump_stack+0x1c/0x24 [ 1940.593347][ T4103] [] warn_alloc+0x168/0x22c [ 1940.594642][ T4103] [] __vmalloc_node_range+0xb6c/0xdb4 [ 1940.596109][ T4103] [] bpf_jit_alloc_exec+0x46/0x52 [ 1940.597442][ T4103] [] bpf_jit_binary_alloc+0x96/0x13c [ 1940.598785][ T4103] [] bpf_int_jit_compile+0x886/0xaa6 [ 1940.600163][ T4103] [] bpf_prog_select_runtime+0x1a2/0x22e [ 1940.601617][ T4103] [] bpf_prog_load+0xcb4/0x12b0 [ 1940.602976][ T4103] [] __sys_bpf+0x622/0x31d2 [ 1940.604959][ T4103] [] sys_bpf+0x28/0x36 [ 1940.606327][ T4103] [] ret_from_syscall+0x0/0x2 [ 1940.663697][ T4103] Mem-Info: [ 1940.664896][ T4103] active_anon:60083 inactive_anon:85 isolated_anon:0 [ 1940.664896][ T4103] active_file:0 inactive_file:7470 isolated_file:0 [ 1940.664896][ T4103] unevictable:768 dirty:14 writeback:0 [ 1940.664896][ T4103] slab_reclaimable:5468 slab_unreclaimable:23827 [ 1940.664896][ T4103] mapped:8712 shmem:908 pagetables:355 [ 1940.664896][ T4103] sec_pagetables:0 bounce:0 [ 1940.664896][ T4103] kernel_misc_reclaimable:0 [ 1940.664896][ T4103] free:197919 free_pcp:937 free_cma:4096 [ 1940.681643][ T4103] Node 0 active_anon:240332kB inactive_anon:340kB active_file:0kB inactive_file:29880kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:34848kB dirty:56kB writeback:0kB shmem:3632kB writeback_tmp:0kB kernel_stack:5312kB pagetables:1420kB sec_pagetables:0kB all_unreclaimable? no [ 1940.689969][ T4103] Node 0 DMA32 free:791676kB boost:0kB min:4656kB low:6012kB high:7368kB reserved_highatomic:0KB active_anon:240332kB inactive_anon:340kB active_file:0kB inactive_file:29880kB unevictable:3072kB writepending:56kB present:2095104kB managed:1359004kB mlocked:0kB bounce:0kB free_pcp:3732kB local_pcp:2432kB free_cma:16384kB [ 1940.706410][ T4103] lowmem_reserve[]: 0 0 0 [ 1940.708348][ T4103] Node 0 DMA32: 715*4kB (UME) 884*8kB (UME) 411*16kB (UM) 250*32kB (UME) 233*64kB (UME) 81*128kB (UME) 40*256kB (UME) 17*512kB (UM) 12*1024kB (ME) 7*2048kB (MC) 170*4096kB (MC) = 791676kB [ 1940.728892][ T4103] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1940.735419][ T4103] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1940.737674][ T4103] 8381 total pagecache pages [ 1940.744167][ T4103] 0 pages in swap cache [ 1940.745172][ T4103] Free swap = 0kB [ 1940.745982][ T4103] Total swap = 0kB 00:32:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)='\nC', 0x2}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@ipv6_delroute={0x24, 0x19, 0x12, 0x70bd2b, 0x25dfdbfb, {0xa, 0x10, 0x0, 0xff, 0x5a308a27eb7c6271, 0x1, 0x0, 0xb, 0x1d00}, [@RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) r2 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r2, 0x5460, 0xec000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x68, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0xfffffffffffffee3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x68}}, 0x0) [ 1940.746814][ T4103] 523776 pages RAM [ 1940.779699][ T4103] 0 pages HighMem/MovableOnly [ 1940.799811][ T4103] 184025 pages reserved [ 1940.802116][ T4103] 4096 pages cma reserved 00:32:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)) getpid() recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000005640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 00:32:22 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x24601, 0x0) write(r0, &(0x7f0000000000)='h', 0x1) 00:32:23 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x24601, 0x0) write(r0, &(0x7f0000000000)='h', 0x1) 00:32:24 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x24601, 0x0) write(r0, &(0x7f0000000000)='h', 0x1) 00:32:24 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x24601, 0x0) write(r0, &(0x7f0000000000)='h', 0x1) 00:32:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)) getpid() recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000005640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 00:32:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x1}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0, r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) syz_clone3(&(0x7f0000000500)={0x41001400, &(0x7f0000000300), &(0x7f0000000380), 0x0, {0x18}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = getpid() sched_setscheduler(r4, 0x1, 0x0) getrlimit(0xe, &(0x7f00000002c0)) r5 = getpid() r6 = socket$inet(0x2, 0xa, 0x0) ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, &(0x7f00000003c0)) close(r6) splice(0xffffffffffffffff, &(0x7f0000000280)=0x80, 0xffffffffffffffff, &(0x7f00000005c0)=0xf27, 0x20044e3b, 0x5) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="eaf14d6e717dcc17635d7e3c5f67cbae3fa27586cd05d28a687a7f77ad0dbfca0749c6e08746b8042c1c9681d110238e4c90b0e1e544d312fe9678f6c0cac2d3127ef122374ea0f7f905b8238ab192c681a5d97d57cb0742e898e73cf008453a90712c76c2f0fea964c0fba73195cc33ddd82db6029306d878498b2221fa5854768e175538538cac5b9a0f4e3d8b692b3335070000000000000032765499121c282b306d91dd9c4de00ca73a77bb38fff9477426c83bf98a0edb217c8c6b95a3adbf554be5b0e1be66cae71af167"], 0xb) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, 0xffffffffffffffff, 0x6fdfd000) bind$inet(r7, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) openat(0xffffffffffffffff, 0x0, 0x0, 0xab) connect$inet(r7, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) sched_setscheduler(r5, 0x1, &(0x7f0000000240)=0x3b29be49) 00:32:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)) getpid() recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000005640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) [ 1948.801291][ T4124] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) 00:32:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {0xf}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) 00:32:33 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {0xf}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) ps_root_recvmsgcb: failed to send message to pid 4049: Connection refused VM DIAGNOSIS: 17:08:18 Registers: info registers vcpu 0 pc ffffffff8011dd3c mhartid 0000000000000000 mstatus 00000000000001a0 mip 00000000000000a0 mie 000000000000020a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff804ebcea sepc ffffffff800ccf90 mcause 8000000000000007 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff83443768 x2/sp ff20000004f774e0 x3/gp ffffffff85efe540 x4/tp ff60000010cd9880 x5/t0 0000000000046000 x6/t1 00000000000f0000 x7/t2 00ffffffe04e8197 x8/s0 ff20000004f774f0 x9/s1 0000000000001000 x10/a0 0000000000000120 x11/a1 ffffffffffffffff x12/a2 1fec00000219b311 x13/a3 ffffffff801625a8 x14/a4 0000000000010002 x15/a5 0000000000000000 x16/a6 0000000000000000 x17/a7 0000000000010003 x18/s2 ff6000005a9ca740 x19/s3 ffffffff8517ba20 x20/s4 0000000000000001 x21/s5 ffffffff83843848 x22/s6 ffffffffffffffff x23/s7 ff6000005a9ca750 x24/s8 ffffffff87c080e0 x25/s9 0000000000000000 x26/s10 ff60000010cd9880 x27/s11 ff6000005a9ca6c0 x28/t3 fffffffff3f3f300 x29/t4 fffffffef0bec539 x30/t5 fffffffef0bec53a 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 ffffffff8013769e mhartid 0000000000000001 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff80005e88 mepc ffffffff804ebcda sepc ffffffff804ecf14 mcause 8000000000000007 scause 8000000000000001 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff801377e8 x2/sp ff20000002ce6d40 x3/gp ffffffff85efe540 x4/tp ff6000002ddde200 x5/t0 000072656c6c616b x6/t1 00000000000f0000 x7/t2 232072656c6c616b x8/s0 ff20000002ce6e10 x9/s1 ff20000002ce6f00 x10/a0 0000000000000007 x11/a1 00000000000f0000 x12/a2 ffffffff801377e8 x13/a3 ff200000053cb000 x14/a4 0000000000040000 x15/a5 0000000000040000 x16/a6 0000000000000003 x17/a7 0000000000000001 x18/s2 0000000000000020 x19/s3 ff20000002ce6f08 x20/s4 ffffffff85f25740 x21/s5 1fe400000059cdac x22/s6 ffffffff8514bd20 x23/s7 00000000ffffe7c8 x24/s8 00000000ffffe7c8 x25/s9 1fe400000059cdd0 x26/s10 ffffffff85f25740 x27/s11 ff20000002ce6f00 x28/t3 ffffffff87bdeca9 x29/t4 ffe3ffff0059cdb0 x30/t5 ffe3ffff0059cdb1 x31/t6 ffffffff87bdeca8 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